{"id":2427599,"url":"https://alion.io/job/neofacto-software-developer-java-angular","title":"Software Developer (Java & Angular)","company":{"id":4428079,"name":"NEOFACTO","domain":"neofacto.lu","url":"https://alion.io/company/neofacto","size_band":null,"is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Esch-sur-Alzette, Luxembourg"],"countries":["LU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"Apache Kafka","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Hibernate","optional":false},{"name":"JavaScript","optional":false},{"name":"JUnit","optional":false},{"name":"Maven","optional":false},{"name":"Mockito","optional":false},{"name":"Rest API","optional":false},{"name":"SOAP","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring Framework","optional":false},{"name":"TestNG","optional":false},{"name":"Java","optional":true},{"name":"Kotlin","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-13T08:05:53Z","employer_posted_date":null,"last_verified_at":"2026-10-13T08:05:53Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"NEOFACTO\nWE DELIVER INNOVATION \n We are seeking a highly skilled Senior Full Stack Developer (Java & Angular focus) to join a dynamic, multicultural project supporting critical public services.\n\nMissions\n\nDesign, develop, test, and deploy resilient web applications, portals, reusable components, and enterprise libraries using Java 17+ / Spring Boot 3+ on the backend, alongside modern front-end frameworks (Angular).\n\nPartner closely with Technical Leads, Business Analysts, QA Testers, and architectural boards to analyze requirements, refine technical specs, and ensure end-to-end architectural coherence.\n\nDeploy, manage, and monitor applications across on-premises environments and modern cloud container infrastructure.\n\nGuarantee application quality and security through automated unit testing, integration testing, code reviews, and adherence to institutional security protocols (OIDC/OAuth2).\n\nModernize data flows and cross-system communication using REST/SOAP APIs and distributed event streaming.\n\nProfile\n\nDeep proficiency in Java 17 (or Java 21+) and core ecosystem frameworks, including Spring Framework 6.x, Spring Boot 3.x, and JPA / Hibernate.\n\nSolid working experience with modern JavaScript enterprise frameworks, with a primary focus on Angular.\n\nStrong hands-on knowledge of Web Services (RESTful APIs, SOAP) and asynchronous event-driven messaging using Apache Kafka.\n\nProven track record with JUnit / TestNG and mocking libraries like Mockito.\n\nDevOps & infrastructure :\n\nBuild & Versioning Tools: Maven, GIT.\n\nCI/CD & Cloud Pipelines: Azure DevOps or equivalent.\n\nContainerization & Cloud Deployment: Docker and cloud platforms (preferably Microsoft Azure).\n\nSolid understanding of enterprise authentication and authorization standards.\n\nOutstanding communication skills, ability to operate in complex multi-stakeholder environments, and fluent professional command of English.\n\nPractical experience with MicroServices integration frameworks.\n\nOur offer\n\nWorking in a Great Place to Work based in Luxembourg\n\nAttractive salary and pretty cool benefits (meal vouchers, mobile subscription...)\n\nDevelop your skills and ideas over a coffee, a beer or a pizza during our Neo'vations\n\nEvolve within a strong company culture, you'll join us for the opportunity and you'll stay because we're super cool (well according to 98% of our employees NEOFACTO Annual Survey 2024)\n\nBetween afterworks, innovative workshops and ski weekends, there's never a dull moment when you're part of the Neo'Squad\n\nRecruitment process:\n\nThe pre-qualification interview with our Recruitment Manager\n\nTechnical tests \n\nReceipt of our salary proposal / exclusivity agreement\n\nProposal of your application to the client\n\nInterview at the client's premises, which can be conducted either by video or in person\n\n About NEOFACTO:\n Created in 2000, NEOFACTO is a major player that supports companies in their digitalization. Navigating between the creativity of startups and the experience of large groups, NEOFACTO has the ability to position itself and adapt to all projects. Guided by our passion for innovation, we support our customers with the goal of pioneering the new technologies and commercial models of tomorrow. Are we a dynamic and innovative team? Yes! And above all, a team that is united and driven by a very strong corporate culture. We share and cultivate common values to build together the NEOFACTO of tomorrow! You will join us for an opportunity and stay for the people around you.\n\n www.neofacto.com\n\n NEOFACTO - Software Developer (Java & Angular)\n NEOFACTO\n\n Apply \n\n Similar offers\n\n Cat-Amania - Développeur Java Senior Full Stack - Forte Dominante Front-end\n Luxembourg - REST API, CI/CD\n\n NSI - Senior Java Developer / Technical Lead \n Esch-Sur-Alzette, Bertrange - XSD, XSLT, XML, REST, CDI, EJB 3\n\n NSI - Test Automation Engineer\n Esch-Sur-Alzette, Bertrange - BDD, API, XSD, XSLT, XML, JSON\n\n NEOFACTO - Developer BI / Data Engineer\n Esch-Sur-Alzette - RDBMS, CSV, XML, JSON\n\n Similar job postings based on the criteria : \n Full-stack Developer Spring Maven Angular / AngularJS Network GIT SOAP JavaScript JPA / Hibernate Cloud Azure Kafka Java / J2EE JUnit Version Control System \n\n ictjob.lu\n\n Who are we?\n\n Sitemap\n\n Terms of Use\n\n Privacy Statement\n\n Partners\n\n Contact us\n\n Candidates\n\n Browse jobs\n\n Create your CV\n\n Create Job Alert\n\n Find an internship\n\n Search jobs by company\n\n Recruiters\n\n Post a job\n\n CV search\n\n Create an IT internship posting\n\n Ask for a custom quote\n\n ictjob.lu\n\n ictjob.be\n\n Contact\n\n Legal notices","description_format":"text","description_chars":4556,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Luxembourg","iso":"LU","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-13T08:05:53Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":20,"reasons":["seen:0","win:early"],"computed_at":"2026-10-14T02:35:59Z"},"pay":null,"html_url":"https://alion.io/job/neofacto-software-developer-java-angular","json_url":"https://alion.io/job/neofacto-software-developer-java-angular.json","meta":{"generated_at":"2026-10-14T02:35:59Z","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":3978,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":4428079},"rest":"https://alion.io/mcp/rest/get_company?id=4428079"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fneofacto-software-developer-java-angular"},{"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%2Fneofacto-software-developer-java-angular"},{"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%2Fneofacto-software-developer-java-angular"},{"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/neofacto-software-developer-java-angular\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fneofacto-software-developer-java-angular"}]}