General information

Category

OPERATIONS - ENGINEERING/PRODUCTION

Job title

Senior Java Developer M/F

Contract

Permanent contract

Type of mobility

Localisation

At Akkodis, we combine digital and engineering solutions to create a smarter future for everyone. With a presence in over 30 countries across Europe, Asia, and the Americas, we are committed to innovation, leveraging our team’s expertise and technology to transform industries and deliver cutting-edge solutions.

We are currently expanding our team and looking for an experienced Senior Java Backend Developer to join a strategic project for a leading Swiss private banking group within a global and highly regulated environment. In this role, you will design and develop complex backend systems, contribute to architectural decisions, and play a key role in delivering high-quality software solutions.

You are the ideal candidate if you have…

✅ Proven experience delivering complex software projects using Java and related technologies

✅ Strong background in backend development with Spring Boot and Service-Oriented Architecture

✅ Experience leading by example and mentoring junior developers

✅ Solid understanding of software design patterns, principles, and best practices

✅ Experience with DevOps concepts, including CI/CD pipelines, automated testing, and monitoring

✅ Affinity for front-end development with React, JavaScript, and TypeScript

✅ Strong problem-solving skills and analytical mindset

✅ Bachelor’s or Master’s degree in Computer Science or equivalent professional experience

✅ Very good command of English, both written and spoken

What will your day-to-day look like?





? Lead by example in a cross-functional team, collaborating with stakeholders and guiding junior developers

? Design and implement complex backend systems using Java, Spring Boot, and RESTful services

? Drive technical discussions and contribute to the evolution of software engineering practices

? Participate in architectural decisions and ensure scalable and high-quality solutions

? Work closely with front-end teams to support system integration

? Develop and maintain business-critical applications in an Agile environment

What do we value in your profile?

✔ Strong technical leadership and mentoring skills

✔ Excellent communication and stakeholder management abilities

✔ High level of autonomy and ownership

✔ Analytical and solution-oriented mindset

✔ Interest in modern architectures and continuous improvement

Technology stack

? Java, Spring Boot

? Service-Oriented Architecture, RESTful services

? SQL (Oracle)

⚛ React, JavaScript, TypeScript

☸ Kubernetes (PKS), Virtual Machines

? Kafka, Avro

? OpenAPI, UML

What do we offer at Akkodis?

? Permanent contract

? Hybrid work model (3 days in-office per week)

? Join a global leader in digital transformation and engineering

✨ Versátil benefits package (meal vouchers, transport subsidy, health support)

? Continuous training and access to professional development programs

? Exclusive discounts and benefits for Akkodis employees

If you are passionate about Java backend development,

Business Industry

Digital

Profile

.

Job location

Europe, Spain

Location

Madrid

Telework

1-2 days per week

Candidate criteria

Level of experience

All levels of experience

📌 Senior Java Developer M/F (Madrid)
🏢 Akkodis
📍 Madrid