{"id":2153187,"url":"https://alion.io/job/akkodis-senior-java-developer-mf","title":"Senior Java Developer M/F","company":{"id":52935,"name":"Akkodis","domain":"akkodis.com","url":"https://alion.io/company/akkodis","size_band":"1-10","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Talentsoft","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Madrid, Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":42000,"max_usd":92000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":26},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"JavaScript","optional":false},{"name":"React.js","optional":false},{"name":"Spring Boot","optional":false},{"name":"TypeScript","optional":false},{"name":"Apache Kafka","optional":true},{"name":"Java","optional":true},{"name":"Kubernetes","optional":true},{"name":"SQL","optional":true},{"name":"UML","optional":true}],"status":"live","first_seen_at":"2026-10-09T05:55:29Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-11T02:47:11Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"General information\nPublication date\n09/03/2026\nPosition description\nCategory\nOPERATIONS - ENGINEERING/PRODUCTION\nJob title\nSenior Java Developer M/F\nContract\nPermanent contract\nJob description\nAt 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.\nWe 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.\nYou are the ideal candidate if you have…\nProven experience delivering complex software projects using Java and related technologies\nStrong background in backend development with Spring Boot and Service-Oriented Architecture\nExperience leading by example and mentoring junior developers\nSolid understanding of software design patterns, principles, and best practices\nExperience with DevOps concepts, including CI/CD pipelines, automated testing, and monitoring\nAffinity for front-end development with React, JavaScript, and TypeScript\nStrong problem-solving skills and analytical mindset\nBachelor’s or Master’s degree in Computer Science or equivalent professional experience\nVery good command of English, both written and spoken\nWhat will your day-to-day look like?\nLead by example in a cross-functional team, collaborating with stakeholders and guiding junior developers\nDesign and implement complex backend systems using Java, Spring Boot, and RESTful services\nDrive technical discussions and contribute to the evolution of software engineering practices\nParticipate in architectural decisions and ensure scalable and high-quality solutions\nWork closely with front-end teams to support system integration\nDevelop and maintain business-critical applications in an Agile environment\nWhat do we value in your profile?\nStrong technical leadership and mentoring skills\nExcellent communication and stakeholder management abilities\nHigh level of autonomy and ownership\nAnalytical and solution-oriented mindset\nInterest in modern architectures and continuous improvement\nTechnology stack\nJava, Spring Boot\nService-Oriented Architecture, RESTful services\nSQL (Oracle)\nReact, JavaScript, TypeScript\nKubernetes (PKS), Virtual Machines\nKafka, Avro\nOpenAPI, UML\nWhat do we offer at Akkodis?\nPermanent contract\nHybrid work model (3 days in-office per week)\nJoin a global leader in digital transformation and engineering\nFlexible benefits package (meal vouchers, transport subsidy, health support)\nContinuous training and access to professional development programs\nExclusive discounts and benefits for Akkodis employees\nIf you are passionate about Java backend development,\nBusiness Industry\nDigital\nProfile\n.\nPosition location\nJob location\nEurope, Spain\nLocation\nMadrid\nTelework\n1-2 days per week\nCandidate criteria\nLevel of experience\nAll levels of experience","description_format":"text","description_chars":3246,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Hybrid work","Professional 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