{"id":3583521,"url":"https://alion.io/job/capgemini-java-full-stack-software-engineer-3","title":"Java Full-Stack Software Engineer","company":{"id":145,"name":"Capgemini","domain":"capgemini.com","url":"https://alion.io/company/capgemini","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":80,"open_postings":1815,"ghost_share":0.002,"stale_share":0.807,"repost_share":0.013,"time_to_fill_p50_days":29,"computed_at":"2026-11-01T06:10:25Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Vila Nova de Gaia, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":29000,"max_usd":73000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":53},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"Java","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"Vue.js","optional":false},{"name":"Flyway","optional":true},{"name":"JavaScript","optional":true},{"name":"Maven","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Redis","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-30T14:44:02Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-02T02:43:49Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"CAPGEMINI ENGINEERING\nAt Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities, where you can make a difference and where no two days are the same.\nYOUR ROLE\nWe are looking for an experienced Java Full-Stack Developer to join our growing software engineering team. In this role, you will contribute to the design, development, and maintenance of enterprise-grade applications, working across both backend and frontend layers. You will collaborate closely with multidisciplinary teams to deliver scalable, high-quality solutions while following software development best practices and modern architectural principles.\nAs part of an innovative and collaborative environment, you will have the opportunity to work on challenging projects, contribute to technical decisions, and support the continuous evolution of digital platforms in complex enterprise environments.\nWhat you can expect in the role:\nDesign, develop, and maintain robust backend services using Java and Spring Boot.\nDevelop modern and responsive frontend applications using technologies such as Angular, React, Vue.js, or Vaadin.\nDesign, implement, and consume RESTful APIs.\nCollaborate with architects, developers, testers, and product stakeholders throughout the software development lifecycle.\nWork with PostgreSQL and other relational databases to ensure efficient and reliable data management.\nApply software engineering best practices, including clean code principles, testing, and code reviews.\nContribute to application architecture discussions and technical decision-making.\nParticipate in troubleshooting, performance optimization, and continuous improvement initiatives.\nSupport the modernization and evolution of existing applications and platforms.\nYOUR PROFILE\nBachelor's degree in Computer Science, Software Engineering, Information Systems, or a related field.\nMinimum 5 years of professional software development experience.\nMinimum 5 years of hands-on experience with Java and Spring Boot.\nStrong frontend development experience with Angular, React, Vue.js, Vaadin, or similar modern frameworks.\nExperience designing, developing, and consuming REST APIs.\nSolid experience with relational databases, preferably PostgreSQL.\nGood understanding of enterprise application architectures, design patterns, and software development best practices.\nStrong analytical, problem-solving, and communication skills.\nAbility to work effectively in collaborative and international environments.\nExperience with Java 21 and/or Java migration projects. (Nice to Have)\nExperience developing applications with Vaadin. (Nice to Have)\nKnowledge of Flyway, RabbitMQ, and Redis. (Nice to Have)\nExperience working with Maven multi-module applications. (Nice to Have)\nPrevious experience in healthcare or other highly regulated and complex enterprise environments. (Nice to Have)\nWHAT YOU’LL LOVE ABOUT WORKING HERE\nJoin a multicultural and inclusive team environment.\nEnjoy a supportive atmosphere promoting work life balance.\nHybrid work.\nYour career growth is central to our mission. Our array of career growth programs and diverse professionals are crafted to support you in exploring a world of opportunities.\nAccess valuable training and certifications in cutting-edge technologies.\nEngage in exciting national and international projects.\nHealth and life insurance.\nReferral program with bonuses for talent recommendations.\nGreat office locations\nABOUT CAPGEMINI\nCapgemini is the business transformation partner for enterprises in the age of AI. We help organizations imagine and build an intelligent, sustainable future, combining AI, technology and human ingenuity to transform how they operate, innovate and grow. With unique end-to-end capabilities spanning strategy, technology, engineering and intelligent operations, we bring together deep industry expertise and market-leading capabilities in AI, cloud and data to turn ambition into measurable business outcomes at scale. Supported by a robust ecosystem of partners and nearly 60 years of expertise, Capgemini is a responsible and diverse global organization of over 410,000 team members in more than 50 countries.","description_format":"text","description_chars":4518,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Hybrid work","Life insurance"],"hiring_locations":[{"name":"Portugal","iso":"PT","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Systems Integrators","Management Consulting","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-11-01T06:37:38Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":29,"reasons":["conf:2","win:early","comp:brand"],"computed_at":"2026-11-02T05:09:48Z"},"pay":null,"html_url":"https://alion.io/job/capgemini-java-full-stack-software-engineer-3","json_url":"https://alion.io/job/capgemini-java-full-stack-software-engineer-3.json","meta":{"generated_at":"2026-11-02T05:09:48Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":7468,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":145},"rest":"https://alion.io/mcp/rest/get_company?id=145"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcapgemini-java-full-stack-software-engineer-3"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fcapgemini-java-full-stack-software-engineer-3"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fcapgemini-java-full-stack-software-engineer-3"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/capgemini-java-full-stack-software-engineer-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcapgemini-java-full-stack-software-engineer-3"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3583521}},{"tool":"search_jobs","arguments":{"company":"capgemini.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3583521},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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