3.544 Ofertas de Java Senior en España

Java Senior Software Engineer

07800 Ibiza, Balearic Islands JR Spain

Hoy

Trabajo visto

Toque nuevamente para cerrar

Descripción Del Trabajo

About Us

We are a software and data platform that brings carbon intelligence to global commodity industries.

By connecting supply-chain data, regulations, and real-world emissions, we enable producers, traders, consumers, and regulators to understand and manage the true carbon intensity of their decisions. Our multi-tenant B2B SaaS platform is intelligence-first — AI and automation are built into the user experience by default. We're currently in Stealth mode, but will launch in late Q4 2025.

The role

We’re looking for a software engineer who wants to solve real business problems through clean, reliable, and scalable software. You’ll join a small, sharp, and collaborative team where engineers shape architecture, product, and delivery decisions alike. You’ll work primarily across our backend stack, but you’ll also have the opportunity to touch data and frontend systems as we evolve.

What you’ll do

  • Design and build backend services that power our data and intelligence platform.
  • Own features end-to-end — from understanding the business context to shipping and maintaining production code.
  • Collaborate directly with product and data teams to translate complex domain logic into simple, maintainable software.
  • Contribute to a high-quality codebase through reviews, clear design, and thoughtful trade-offs.
  • (Optional) Explore and contribute to related areas such as data pipelines, orchestration, or frontend development.

Our stack

Primary technologies for the role:

Python · FastAPI · SQLModel / SQLAlchemy · PostgreSQL · Celery

Other technologies we use:

React · TypeScript · Dagster · Spark · Iceberg · AWS

What we’re looking for

  • Strong fundamentals in Python and web backend development.
  • Solid understanding of databases, async execution, and APIs.
  • Curious about how technology creates business value — you think beyond “just the task.”
  • Comfortable working independently, with a sense of ownership and follow-through.
  • (Bonus) Experience in data-heavy systems, B2B SaaS, or tech-based consulting.
  • (Nice to have) Interest in commodities industry, the energy transition or carbon markets.

Why Us

  • Small, high-trust team — fast decisions, no politics, no endless planning cycles.
  • Focus on building high-quality solutions that scale, not just keeping the lights on.
  • A chance to shape software that matters in the global energy transition.
  • Monthly team meet-ups across Europe (travel covered).

How to apply

  • Send us a short note about yourself, what excites you about the role, and a link to your profile (CV, GitHub, LinkedIn, or whatever you prefer).

Lo sentimos, este trabajo no está disponible en su región

Java Senior Software Engineer

21070 Huelva, Andalucia JR Spain

Hoy

Trabajo visto

Toque nuevamente para cerrar

Descripción Del Trabajo

About Us

We are a software and data platform that brings carbon intelligence to global commodity industries.

By connecting supply-chain data, regulations, and real-world emissions, we enable producers, traders, consumers, and regulators to understand and manage the true carbon intensity of their decisions. Our multi-tenant B2B SaaS platform is intelligence-first — AI and automation are built into the user experience by default. We're currently in Stealth mode, but will launch in late Q4 2025.

The role

We’re looking for a software engineer who wants to solve real business problems through clean, reliable, and scalable software. You’ll join a small, sharp, and collaborative team where engineers shape architecture, product, and delivery decisions alike. You’ll work primarily across our backend stack, but you’ll also have the opportunity to touch data and frontend systems as we evolve.

What you’ll do

  • Design and build backend services that power our data and intelligence platform.
  • Own features end-to-end — from understanding the business context to shipping and maintaining production code.
  • Collaborate directly with product and data teams to translate complex domain logic into simple, maintainable software.
  • Contribute to a high-quality codebase through reviews, clear design, and thoughtful trade-offs.
  • (Optional) Explore and contribute to related areas such as data pipelines, orchestration, or frontend development.

Our stack

Primary technologies for the role:

Python · FastAPI · SQLModel / SQLAlchemy · PostgreSQL · Celery

Other technologies we use:

React · TypeScript · Dagster · Spark · Iceberg · AWS

What we’re looking for

  • Strong fundamentals in Python and web backend development.
  • Solid understanding of databases, async execution, and APIs.
  • Curious about how technology creates business value — you think beyond “just the task.”
  • Comfortable working independently, with a sense of ownership and follow-through.
  • (Bonus) Experience in data-heavy systems, B2B SaaS, or tech-based consulting.
  • (Nice to have) Interest in commodities industry, the energy transition or carbon markets.

Why Us

  • Small, high-trust team — fast decisions, no politics, no endless planning cycles.
  • Focus on building high-quality solutions that scale, not just keeping the lights on.
  • A chance to shape software that matters in the global energy transition.
  • Monthly team meet-ups across Europe (travel covered).

How to apply

  • Send us a short note about yourself, what excites you about the role, and a link to your profile (CV, GitHub, LinkedIn, or whatever you prefer).

Lo sentimos, este trabajo no está disponible en su región

Java Senior Software Engineer - Convert

Nueva
25540 LES, Catalonia Acai Travel Inc

Hoy

Trabajo visto

Toque nuevamente para cerrar

Descripción Del Trabajo

We are Fut-Ure IT & Tech Recruitment Group, an international IT and tech headhunting agency. We are currently seeking to fill a Senior Software Engineer position for one of our clients. This role involves a direct employment agreement with our client.

About the client:

The client is a prominent digital advertising service provider, offering self-service and real-time bidding options. Its platform provides access to a wide marketplace and advanced optimization tools. Advertisers can bid on ad spaces in real-time, while publishers can monetize traffic securely with comprehensive control features.

Role Highlights:
  • Position : Senior Software Engineer (Golang)
  • Type of work : Hybrid role from Barcelona, Spain.
  • Work from office requirements : some days working from home and some days working from the office each week (flexible / to be agreed).
  • Type of contract : Full-time longterm B2B or Freelance Contract. Also, there is a possibility of full-time permanent employment agreement in Barcelona, Spain (for candidates who are willing to relocate to Spain).
  • Contract location : Barcelona, Spain (Headquarters).
  • Type of company : International company, around 50 employees with offices in Los Angeles, Luxembourg and Barcelona.
  • Company language:
  • Years of experience required : minimum 5 years of experience.
  • Must-have tech skills : Golang, Kubernetes, experience in adtech industry.
  • Must-have business / managerial skills requirements : Experience in adtech industry. The project involves work related to the adult industry, so applicants should be comfortable with this context. However, exposure to such content will be minimal, limited to approximately 2-3 hours per month for conducting occasional technical reviews.
  • Nice-to-have skills or experience : Scala, Java, C, C++.
  • Industry : information technology, ad-tech.
  • Relocation support : N/A
  • Bonuses, perks, benefits : For Barcelona office employees: private health insurance, Company MacBook, Brand new office, Free coffee and snacks, Flexible working hours.
  • Reasons why it is a great place to work? Innovative work environment, growth opportunities, supportive culture, and a focus on cutting-edge technology and collaboration.
  • Selection process duration and steps (Quick duration) : HR Call → Technical assessment (real time interview, 1.5 hours) → Final interview (1 hour).
Project Overview:

The client operates a high-performance ad server capable of processing billions of requests daily. Recently, they successfully completed a significant transition, moving from outdated systems to a fully modernized, cloud-based infrastructure. This achievement represents a major milestone in their technological evolution and positions them for future advancements.

Future Focus:

Following the cloud migration, this role will be instrumental in driving continuous improvement and innovation. Key responsibilities include:

– Conducting large-scale refactoring of existing codebases.

– Developing new, scalable features.

– Optimizing cloud infrastructure to reduce costs.

– Enhancing and expanding frontend functionalities.

Tech stack: Golang (primary language), Kubernetes, Google Cloud Platform (GCP), BigQuery, PostgreSQL.

What will you do:

– Collaborating across all components of the AdTech stack, including ad delivery systems, operating system optimization, and network-level enhancements.

– Leading the technical direction and development of our newly established platform.

– Operating within a public cloud environment, particularly within the Linux ecosystem.

– Ensuring systems are designed to scale effectively and remain reliable, capable of handling increased traffic while delivering ads seamlessly.

– Continuously refining and enhancing existing systems and technologies to improve the performance and impact of digital advertising campaigns.

– Working closely with cross-functional teams such as marketers, designers, data analysts, and product managers to ensure platform development aligns with business objectives.

– Diagnosing and resolving complex software issues by implementing efficient, practical, and long-term technical solutions.

– Mentoring and supporting Software Engineers to foster their professional growth through guidance, training, and learning opportunities.

– Establishing and monitoring high-level KPIs for the IT department to ensure alignment with organizational goals.

Ideally you bring:

– A minimum of 5 years of professional experience in software development is required.

– Excellent level of English

– Comprehensive understanding of the ad-tech industry, with a particular focus on ad-serving systems, is necessary.

– Experience working with programming languages such as Scala, or C is considered an advantage.

– Familiarity with programmatic advertising concepts, including demand-side platforms (DSPs), supply-side platforms (SSPs), and real-time bidding (RTB), is highly desirable.

– Strong ability to identify and analyze business requirements and deliver appropriate technical solutions to meet those needs.

Desired Candidate Qualifications:

We are looking for individuals who:

– Have a comprehensive understanding of complex software systems and can effectively grasp how all components function together within the complete development architecture.

– Are proficient in working across both backend and frontend components. However, it is important to note that this is **not** a web development role, as many candidates often misinterpret it as being primarily focused on frontend development.

How this role will benefit your professional career:

This position offers a rare chance to contribute to a groundbreaking initiative within the AdTech industry, leveraging advanced technologies on a large scale.

Sounds like you or would like to get more information?

APPLY NOW by filling in the form below or by sending us your CV directly with a subject “0525TRSSE – Senior Software Engineer (Hybrid) – BARCELONA, SPAIN” at

APPLY NOW

Disclaimer:

We are an equal opportunity employer dedicated to cultivating a diverse and inclusive work environment. We invite and encourage applications from individuals of all backgrounds, irrespective of race, gender, gender identity, religion, marital status, sexual orientation, health conditions, age, or any other personal characteristics.

#J-18808-Ljbffr
Lo sentimos, este trabajo no está disponible en su región

Java Senior Software Engineer - Convert

Nueva
08035 Barcelona, Catalonia Acai Travel Inc

Hoy

Trabajo visto

Toque nuevamente para cerrar

Descripción Del Trabajo

We are Fut-Ure IT & Tech Recruitment Group, an international IT and tech headhunting agency. We are currently seeking to fill a Senior Software Engineer position for one of our clients. This role involves a direct employment agreement with our client.

About the client:

The client is a prominent digital advertising service provider, offering self-service and real-time bidding options. Its platform provides access to a wide marketplace and advanced optimization tools. Advertisers can bid on ad spaces in real-time, while publishers can monetize traffic securely with comprehensive control features.

Role Highlights:
  • Position : Senior Software Engineer (Golang)
  • Type of work : Hybrid role from Barcelona, Spain.
  • Work from office requirements : some days working from home and some days working from the office each week (flexible / to be agreed).
  • Type of contract : Full-time longterm B2B or Freelance Contract. Also, there is a possibility of full-time permanent employment agreement in Barcelona, Spain (for candidates who are willing to relocate to Spain).
  • Contract location : Barcelona, Spain (Headquarters).
  • Type of company : International company, around 50 employees with offices in Los Angeles, Luxembourg and Barcelona.
  • Company language:
  • Years of experience required : minimum 5 years of experience.
  • Must-have tech skills : Golang, Kubernetes, experience in adtech industry.
  • Must-have business / managerial skills requirements : Experience in adtech industry. The project involves work related to the adult industry, so applicants should be comfortable with this context. However, exposure to such content will be minimal, limited to approximately 2-3 hours per month for conducting occasional technical reviews.
  • Nice-to-have skills or experience : Scala, Java, C, C++.
  • Industry : information technology, ad-tech.
  • Relocation support : N/A
  • Bonuses, perks, benefits : For Barcelona office employees: private health insurance, Company MacBook, Brand new office, Free coffee and snacks, Flexible working hours.
  • Reasons why it is a great place to work? Innovative work environment, growth opportunities, supportive culture, and a focus on cutting-edge technology and collaboration.
  • Selection process duration and steps (Quick duration) : HR Call → Technical assessment (real time interview, 1.5 hours) → Final interview (1 hour).
Project Overview:

The client operates a high-performance ad server capable of processing billions of requests daily. Recently, they successfully completed a significant transition, moving from outdated systems to a fully modernized, cloud-based infrastructure. This achievement represents a major milestone in their technological evolution and positions them for future advancements.

Future Focus:

Following the cloud migration, this role will be instrumental in driving continuous improvement and innovation. Key responsibilities include:

– Conducting large-scale refactoring of existing codebases.

– Developing new, scalable features.

– Optimizing cloud infrastructure to reduce costs.

– Enhancing and expanding frontend functionalities.

Tech stack: Golang (primary language), Kubernetes, Google Cloud Platform (GCP), BigQuery, PostgreSQL.

What will you do:

– Collaborating across all components of the AdTech stack, including ad delivery systems, operating system optimization, and network-level enhancements.

– Leading the technical direction and development of our newly established platform.

– Operating within a public cloud environment, particularly within the Linux ecosystem.

– Ensuring systems are designed to scale effectively and remain reliable, capable of handling increased traffic while delivering ads seamlessly.

– Continuously refining and enhancing existing systems and technologies to improve the performance and impact of digital advertising campaigns.

– Working closely with cross-functional teams such as marketers, designers, data analysts, and product managers to ensure platform development aligns with business objectives.

– Diagnosing and resolving complex software issues by implementing efficient, practical, and long-term technical solutions.

– Mentoring and supporting Software Engineers to foster their professional growth through guidance, training, and learning opportunities.

– Establishing and monitoring high-level KPIs for the IT department to ensure alignment with organizational goals.

Ideally you bring:

– A minimum of 5 years of professional experience in software development is required.

– Excellent level of English

– Comprehensive understanding of the ad-tech industry, with a particular focus on ad-serving systems, is necessary.

– Experience working with programming languages such as Scala, or C is considered an advantage.

– Familiarity with programmatic advertising concepts, including demand-side platforms (DSPs), supply-side platforms (SSPs), and real-time bidding (RTB), is highly desirable.

– Strong ability to identify and analyze business requirements and deliver appropriate technical solutions to meet those needs.

Desired Candidate Qualifications:

We are looking for individuals who:

– Have a comprehensive understanding of complex software systems and can effectively grasp how all components function together within the complete development architecture.

– Are proficient in working across both backend and frontend components. However, it is important to note that this is **not** a web development role, as many candidates often misinterpret it as being primarily focused on frontend development.

How this role will benefit your professional career:

This position offers a rare chance to contribute to a groundbreaking initiative within the AdTech industry, leveraging advanced technologies on a large scale.

Sounds like you or would like to get more information?

APPLY NOW by filling in the form below or by sending us your CV directly with a subject “0525TRSSE – Senior Software Engineer (Hybrid) – BARCELONA, SPAIN” at

APPLY NOW

Disclaimer:

We are an equal opportunity employer dedicated to cultivating a diverse and inclusive work environment. We invite and encourage applications from individuals of all backgrounds, irrespective of race, gender, gender identity, religion, marital status, sexual orientation, health conditions, age, or any other personal characteristics.

#J-18808-Ljbffr
Lo sentimos, este trabajo no está disponible en su región

Java Senior Software Engineer - Mlpp - (Hybrid)

Madrid, Madrid eDreams ODIGEO

Hoy

Trabajo visto

Toque nuevamente para cerrar

Descripción Del Trabajo

As you contemplate your future, you might be asking yourself, what’s the next step? Start your journey with us! We’re seeking an experienced Java Senior Software Engineer to join our Prime team in Barcelona, Madrid or Porto (Hybrid), to develop and leverage the best e-commerce technology to create a one-stop-shop for our customers, where they can find and book the best travel options for their needs and experience amazing post-booking service in our best-rated mobile app.

Why eDreams ODIGEO
Join the world’s leading travel subscription platform and one of the largest e-commerce businesses in Europe.

Millions of customers every year across 44 markets – 5 brands – 7M members in Prime
More than 100 million searches per day – Up to 6 billion daily AI predictions
Over 1,700 employees – More than 60 different nationalities from all continents – 99% permanent contracts – 36 average age

We’re the world’s leading travel subscription platform and one of the largest e-commerce businesses in Europe. We are a tech company revolutionising the travel booking experience through our consumer insight, innovative technology, market leadership, and Prime, the world’s first travel subscription program.

What you will do:
The Role’s Key Responsibilities and Tasks

As an eDOer, you will have clear objectives, great challenges and a clear overview of how your work contributes to the global company project and its customers. As a Java Senior Software Engineer in the Prime area, you:

  • Have meaningful experience being in a Senior Engineer role driving technical work for other engineers. You stay up-to-date on industry trends and understand how to apply them.
  • Provide technical guidance for complex initiatives. Deliver strategic technical improvements.
  • Improve code structure and architecture, taking care of testability and maintainability, and identifying opportunities for technical investments to help the team meet the objectives.
  • Successfully deliver projects with high complexity, involving multiple stakeholders, including monitoring and mitigating timeline risks.
  • Effectively give and receive feedback, including code reviews, and architecture reviews, and mentoring other team members, coaching them to upgrade their skills and grow to the next level.
  • Communicate complex ideas to technical and business stakeholders, and establish alignment within the broader organization.
  • Constantly looking to expand your skills and skill sets through learning and increasing knowledge.

You will work in a fully agile organisation, using Kanban practices to deliver business value continuously. You will actively participate in team ceremonies and events, as well as the product definition and ideation processes, as part of a high-performing cross-functional team, working with other top engineers, product managers, architects, UX designers to design, build, operate and evolve the Prime domain of the microservice platform. You will receive mentorship and support to help you develop your career super fast.

What you need to succeed:
Good to have
Bring your unique perspective, speak up, and offer disruptive solutions. You’ll have the opportunity to learn and grow while making a real impact on our team. Here’s what you need to succeed:

  • Deep understanding of software engineering concepts such as OOP, functional programming, concurrency, data structures, design and architecture patterns, databases, APIs etc.
  • Experience working with the entire software development cycle, including deploying to production and testing (both unit and integration), as well as Cloud and Continuous Delivery environments.
  • Strong data-driven capabilities, analytical skills, design pattern skills and creativity that will allow you to solve complex business and customer problems.
  • Ambition to be the best and provide resilient, high-performing, well-dimensioned solutions to complex problems.
  • Strong focus on quality, and a technical excellence mindset.
  • Excellent communication skills and an open mind to reach agreements for the benefit of the team and your stakeholders.
  • Ability to visually represent your solutions in standard diagrams that can be shared with both technical and non-technical audience.
  • Strong organisational skills. Ability to organise, prioritise and delegate tasks to overcome deadlines in an uncertain environment.
  • Fluent English level that will allow you to work in a multicultural environment and communicate at all levels.
  • A strong mindset for continuous learning and improvement, growth and innovation.
  • A team player attitude with a focus on knowledge sharing within a dynamic team.
  • Passion for what you do, willing to improve every day and apply the latest state-of-the-art technology, when possible, to your solutions.

Preferred Qualifications

  • Experience with Applied AI Tools: Demonstrated comfort using practical AI tools such as GitHub Copilot, ChatGPT, or other AI-powered coding assistants.
  • Experimentation Mindset: Curiosity and eagerness to explore, experiment with, and integrate emerging AI-driven solutions into software development workflows.
  • AI-Enhanced Problem Solving: Ability to effectively leverage AI tools to debug code, streamline development processes, and enhance productivity.
  • Adaptability and Learning Agility: Enthusiastic about continuously learning and quickly adapting to new AI features and capabilities.
  • Collaboration with AI: Experience or interest in collaborating closely with AI tools as “pair programmers” to complement traditional software development practices.

What’s in it for you?
The best talent deserves the best benefits
At eDO, we want you to be a part of our success story and great culture.

  • A rewarding Compensation package! Prime Plus membership, competitive salary and benefits package, including flexible benefits, performance-based bonuses, birthday day off, discounts and partnerships, relocation support and premium equipment with role-based selection options and device ownership through our equipment lifecycle program when it reaches its refresh cycle.
  • Continuous learning to fuel your growth and explore new horizons! Learn and grow with free Coursera access, soft skills workshops, tech training, leadership development, and more. Plus, enjoy a great onboarding program.
  • Grow opportunities to empower your career, and unleash your potential! Personalised career paths and the eVOLVE Program will help you discover, grow, and thrive. Internal mobility opportunities let you pursue horizontal career changes and promotions.
  • Your Well-being is our priority. Embrace Freedom and Flexibility! At eDO, we value flexibility, employee care, and transparency. We offer a hybrid home-office model focused on outcome. You’ll be able to find the right work-personal life balance that suits you best.
  • Work hard, party hard! We believe in having fun and connecting with colleagues! Join eDO for after-work events, padel tournaments, parties, and more. Create communities based on your passions, like sports and music. Come to work as you are, with no dress code, and enjoy free fruit, coffee, and tea at our offices.
  • Enjoy a dynamic and healthy environment! Be innovative, take risks, and share your ideas. Our diverse and open-minded teams support high performance, learning, and growth. You’ll work in an Agile mindset environment with recognition at our core.

We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status. Our people are the key to our success. Each one of them is unique in their own way and the respect for their uniqueness is and will always be a passion and motivation.

#J-18808-Ljbffr
Lo sentimos, este trabajo no está disponible en su región

Developer Java - Senior

Nueva
Madrid, Madrid BBVA Technology en Europa

Hoy

Trabajo visto

Toque nuevamente para cerrar

Descripción Del Trabajo

Sobre nosotros

En Kuik no hacemos magia, hacemos tecnología. Pero una que entiende a las personas.

Desde 2010, acompañamos a empresas que no buscan una transformación digital cualquiera, sino una que respete su esencia.

Aquí no se trata solo de código ni de servidores. Se trata de construir con inteligencia, con propósito y con actitud.

Qué harás?

Participarás en uno de los proyectos estratégicos que implica la evolución de todas las aplicaciones del core bancario.

Implantarás nuevas funcionalidades corregirás y mejorarás aquellas que ya están funcionando.

Participarás activamente en revisiones de código, definición técnica y despliegues automatizados

Encajarás como un guante si :

  • Tienes experiencia de entre 2 y 3 años desarrollando con Java y Springboot
  • Te gusta trabajar en Scrum, en equipo, con feedback continuo
  • Sabés cómo escribir código mantenible y quieres seguir aprendiendo
  • Valorás un entorno donde te escuchan, te explican y se trabaja bien
  • Buena comunicación, orientación a cliente y capacidad para moverse entre lo técnico y lo funcional

Serás la persona ideal :

  • Si tienes algo de experiencia con Kotlin pero no es necesario ;

    )
  • Qué puedes esperar de nosotros?

    Contrato estable con salario acorde a experiencia de la persona.

    Horario flexible, de verdad de la buena, valoramos tú vida y sabemos lo importante que es tener tiempo para ti.

    Jornada reducida en verano, para clavar la sombrilla en la arena y sacar a relucir tus gafas de sol

    Modalidad híbrida : tendrás la oportunidad de ir a la oficina cuando quieras, pero si que pedimos que 1 vez cada 2 semanas puedas venir a compartir con el equipo ?

    Celebraciones, afterworks, y actividades de equipo todo el año.

    Cultura horizontal, confianza, y apoyo genuino entre compañeros, está en nuestro ADN, es lo que se respira en el día a día y estamos orgullosos de ello.

    Queremos conocerte. Let’s Kuik Together

    #J-18808-Ljbffr
    Lo sentimos, este trabajo no está disponible en su región

    Senior Java Software Engineer

    agap2 España

    Publicado hace 7 días

    Trabajo visto

    Toque nuevamente para cerrar

    Descripción Del Trabajo

    Buscamos un Senior Java Developer con experiencia sólida en el desarrollo de servicios backend utilizando Spring Boot 3 y OpenAPI . La persona seleccionada se incorporará a un equipo especializado en el desarrollo e integración de microservicios dentro de un entorno altamente colaborativo e innovador.

    Responsabilidades:

    • Diseño, desarrollo y mantenimiento de microservicios con Java Spring Boot 3 .
    • Implementación y documentación de APIs REST con OpenAPI .
    • Despliegue de servicios en entornos cloud (Azure y/o AWS) , con especial foco en AWS Gateway .
    • Participación en procesos de Integración Continua / Entrega Continua (CI/CD) utilizando herramientas como Jenkins o Cloudbees.
    • Optimización de la calidad, rendimiento y seguridad de los servicios desarrollados.
    • Colaboración con equipos multidisciplinares, aportando buenas prácticas y mentalidad orientada a la mejora continua.

    Requisitos obligatorios:

    • +5 años de experiencia en desarrollo backend con Java Spring Boot (preferiblemente versión 3) .
    • Experiencia en el diseño e integración de APIs REST y uso de OpenAPI .
    • Experiencia con entornos cloud (AWS, Azure) y despliegue de microservicios (Kubernetes / OpenShift).
    • Conocimientos de seguridad y autenticación (JWT, OAuth).
    • Nivel de inglés mínimo B2 .

    Muy valorable:

    • Conocimientos en AWS Gateway .
    • Familiaridad con estándares criptográficos (simétricos y asimétricos).
    • Experiencia con herramientas de análisis de calidad y seguridad (SonarQube, Fortify, etc.).



    Si te interesa la oportunidad y conocer todos los detalles, no dudes en aplicar al puesto para que podamos contactarte y hablar mejor sobre la posición, darte todos los detalles y resolver cualquier duda que te pueda surgir.


    Agap2 es una empresa que ofrece igualdad de oportunidades, por ello nos comprometemos a tratar todas las candidaturas por igual en función de sus capacidades, logros y experiencia. Animamos a cualquier persona a presentar su candidatura que será tratada con igualdad de oportunidades independientemente de su raza, nacionalidad, sexo, edad, discapacidad, orientación sexual, identidad de género o cualquier otra característica.

    Lo sentimos, este trabajo no está disponible en su región
    Sé el primero en saberlo

    Acerca de lo último Java senior Empleos en España !

    Senior Java Software Engineer

    ESR Talent

    Publicado hace 10 días

    Trabajo visto

    Toque nuevamente para cerrar

    Descripción Del Trabajo

    Backend Java Developer (Senior)

    Location: Málaga, Spain (in-office)

    Type: Full-time, Permanent


    Key Responsibilities


    Design, develop, and maintain robust and scalable backend services using Java and

    Spring Boot.

    Define and implement RESTful APIs to support frontend integration.

    Deploy, manage, and monitor services in the cloud using AWS and Kubernetes.

    Design and maintain CI/CD pipelines to ensure smooth and reliable deployments.

    Integrate and manage asynchronous communication via queueing systems.

    Collaborate closely with the Product Owner and frontend developers; participate in code reviews and architecture discussions.


    Must-Have Skills


    Professional backend development experience with Java (11+).

    Strong experience with Spring Boot and microservices architecture.

    Production experience with Kubernetes: deployment, scaling, service discovery.

    Solid understanding and hands-on implementation of CI/CD pipelines.

    Professional experience with AWS, including services such as ECS/EKS, RDS, S3.

    Experience working with message queues — specifically AWS SQS (or SNS, Kafka).

    Strong understanding of relational databases (PostgreSQL or MySQL).

    Hands-on experience with Docker.


    Nice to Have


    Experience with observability tools (e.g. Prometheus, Grafana, ELK).

    Familiarity with security practices (OAuth2, IAM roles, JWT).

    Experience working in startup or early-stage product environments.


    Additional Info


    Role initially requires working onsite in Málaga

    Remote work once team is established

    English fluency is required

    Spanish is a plus but not mandatory.

    You’ll be working closely with the Product Owner, who will be hands-on in coding and

    code reviews.

    Lo sentimos, este trabajo no está disponible en su región

    Senior Java Software Engineer

    rindus

    Publicado hace 5 días

    Trabajo visto

    Toque nuevamente para cerrar

    Descripción Del Trabajo

    About us

    Hey!


    Get ready to set sails and navigate the rindus wave ️


    We're rindus, a People company. We love IT professionals and our passion is to help and empower our crew to get the best out of themselves, unfold their full potential, and help them grow.


    Because growth is in our mindset, we're doing it since 2017, closely with our German Partners, helping them shape their software development teams.


    So far, we have 160+ crew members of 14 different nationalities sailing with us in the open seas. We ‘re expanding our team and looking for a new rinder to get on board. Are you the next to be reeled in ?



    About our partner

    Stibo DX is the global leader in digital transformation for media enterprises. Our platform and services help automate complex content production and multi-channel delivery for the most ambitious and successful media across the globe. A global and dynamic team of 200+ employees across Aarhus, Copenhagen, Atlanta, Hamburg, Oslo, Dhaka and Málaga, we combine creativity and innovation with the stability of a long-standing organization.

    Among our customers are The New York Times, Hearst, Gannett, The Economist, JP Politikens Hus, Mediahuis, The Hindu, and many more.



    What you'll be doing

    The role

    We are strengthening and modernizing our platform to make it fully cloud-native, leveraging AWS services, event-driven architectures, and microservices as the foundation for all future products. The platform will be designed for scalability, flexibility, and multi-tenancy, leveraging event-driven architecture and containerized deployments on Kubernetes.


    As a Senior Java Backend Engineer , you will be responsible for designing, building, and maintaining backend applications deployed in a cloud-native environment. Collaborate with fellow engineers to develop robust and scalable backend services, prioritizing system reliability, security, and maintainability. This role requires a strong understanding of modern backend development and event-driven architecture.


    Key responsibilities

    • Develop scalable backend applications designed for cloud-native deployments.
    • Implement event-driven architectures, leveraging message queue technologies like Kafka.
    • Ensure observability of deployed services using modern monitoring and logging tools.
    • Manage full lifecycle deployment, from development to CI/CD pipelines.
    • Optimize cost and performance by selecting the right mix of cloud-native technologies.
    • Focus on security best practices, ensuring compliance and protection of sensitive data.
    • Collaborate with cross-functional teams to develop robust, end-to-end solutions.
    • Stay up to date with emerging technologies in cloud-native backend development.



    What you'll bring

    • +7 years of experience in backend software development, specifically with Java.
    • Strong expertise in developing and deploying applications in a cloud-native environment.
    • Hands-on experience with Kubernetes, containerization, and microservices.
    • Experience with message queue technologies (e.g., Kafka), with a strong understanding of event-driven architectures.
    • Knowledge of workflow engines such as Apache Flink is a plus.
    • Knowledge of Quarkus and Hexagonal architecture is a plus.
    • Strong focus on security principles, including IAM policies, data encryption, and compliance.
    • Experience with CI/CD pipelines and infrastructure-as-code tools such as Terraform and Ansible.
    • Familiarity with monitoring and logging solutions such as DynaTrace and OpenTelemetry.
    • Fluent in English (spoken and written).



    What we offer

    Being part of dynamic and highly motivated international multicultural team of skilled professionals.

    ️ Working model: Hybrid (twice a week at the office)

    23 holiday days.

    ️ DKV private health insurance from day 1.

    Gym Sponsorship.

    ️ English and German language classes.

    A young and ambitious team that knows when to work but also when to have fun (Pizza day, Summer event, Padel Tournaments, etc).

    Lo sentimos, este trabajo no está disponible en su región

    Senior Java Software Engineer

    Sevilla, Andalucia agap2 España

    Hoy

    Trabajo visto

    Toque nuevamente para cerrar

    Descripción Del Trabajo

    Buscamos un Senior Java Developer con experiencia sólida en el desarrollo de servicios backend utilizando Spring Boot 3 y OpenAPI . La persona seleccionada se incorporará a un equipo especializado en el desarrollo e integración de microservicios dentro de un entorno altamente colaborativo e innovador.

    Responsabilidades:

    • Diseño, desarrollo y mantenimiento de microservicios con Java Spring Boot 3 .
    • Implementación y documentación de APIs REST con OpenAPI .
    • Despliegue de servicios en entornos cloud (Azure y/o AWS) , con especial foco en AWS Gateway .
    • Participación en procesos de Integración Continua / Entrega Continua (CI/CD) utilizando herramientas como Jenkins o Cloudbees.
    • Optimización de la calidad, rendimiento y seguridad de los servicios desarrollados.
    • Colaboración con equipos multidisciplinares, aportando buenas prácticas y mentalidad orientada a la mejora continua.

    Requisitos obligatorios:

    • +5 años de experiencia en desarrollo backend con Java Spring Boot (preferiblemente versión 3) .
    • Experiencia en el diseño e integración de APIs REST y uso de OpenAPI .
    • Experiencia con entornos cloud (AWS, Azure) y despliegue de microservicios (Kubernetes / OpenShift).
    • Conocimientos de seguridad y autenticación (JWT, OAuth).
    • Nivel de inglés mínimo B2 .

    Muy valorable:

    • Conocimientos en AWS Gateway .
    • Familiaridad con estándares criptográficos (simétricos y asimétricos).
    • Experiencia con herramientas de análisis de calidad y seguridad (SonarQube, Fortify, etc.).

    Si te interesa la oportunidad y conocer todos los detalles, no dudes en aplicar al puesto para que podamos contactarte y hablar mejor sobre la posición, darte todos los detalles y resolver cualquier duda que te pueda surgir.

    Agap2 es una empresa que ofrece igualdad de oportunidades, por ello nos comprometemos a tratar todas las candidaturas por igual en función de sus capacidades, logros y experiencia. Animamos a cualquier persona a presentar su candidatura que será tratada con igualdad de oportunidades independientemente de su raza, nacionalidad, sexo, edad, discapacidad, orientación sexual, identidad de género o cualquier otra característica.

    Lo sentimos, este trabajo no está disponible en su región

    Ubicaciones cercanas

    Otros empleos cerca de mí

    Industria

    1. gavelAdministración Pública
    2. workAdministrativo
    3. ecoAgricultura y Silvicultura
    4. restaurantAlimentos y Restaurantes
    5. apartmentArquitectura
    6. paletteArte y Cultura
    7. diversity_3Asistencia Social
    8. directions_carAutomoción
    9. flight_takeoffAviación
    10. account_balanceBanca y Finanzas
    11. spaBelleza y Bienestar
    12. shopping_bagBienes de consumo masivo (FMCG)
    13. point_of_saleComercial y Ventas
    14. shopping_cartComercio Electrónico y Medios Sociales
    15. shopping_cartCompras
    16. constructionConstrucción
    17. supervisor_accountConsultoría de Gestión
    18. person_searchConsultoría de Selección de Personal
    19. request_quoteContabilidad
    20. brushCreativo y Digital
    21. currency_bitcoinCriptomonedas y Blockchain
    22. health_and_safetyCuidado de la Salud
    23. schoolEducación y Formación
    24. boltEnergía
    25. medical_servicesEnfermería
    26. biotechFarmacéutico
    27. manage_accountsGestión
    28. checklist_rtlGestión de Proyectos
    29. child_friendlyGuarderías y Educación Infantil
    30. local_gas_stationHidrocarburos
    31. beach_accessHostelería y Turismo
    32. codeInformática y Software
    33. foundationIngeniería Civil
    34. electrical_servicesIngeniería Eléctrica
    35. precision_manufacturingIngeniería Industrial
    36. buildIngeniería Mecánica
    37. scienceIngeniería Química
    38. handymanInstalación y Mantenimiento
    39. smart_toyInteligencia Artificial y Tecnologías Emergentes
    40. scienceInvestigación y Desarrollo
    41. gavelLegal
    42. clean_handsLimpieza y Saneamiento
    43. inventory_2Logística y Almacenamiento
    44. factoryManufactura y Producción
    45. campaignMarketing
    46. local_hospitalMedicina
    47. perm_mediaMedios y Relaciones Públicas
    48. constructionMinería
    49. sports_soccerOcio y Deportes
    50. medical_servicesOdontología
    51. schoolPrácticas
    52. emoji_eventsRecién Graduados
    53. groupsRecursos Humanos
    54. securitySeguridad de la Información
    55. local_policeSeguridad y Vigilancia
    56. policySeguros
    57. support_agentServicio al Cliente
    58. home_workServicios Inmobiliarios
    59. diversity_3Servicios Sociales
    60. wifiTelecomunicaciones
    61. psychologyTerapia
    62. local_shippingTransporte
    63. storeVenta al por menor
    64. petsVeterinaria
    Ver todo Java Senior Empleos