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The ideal candidate will have strong experience in Java, Spring Boot, REST APIs, SQL, and front-end development, with the ability to build scalable, secure, and high-performing applications across the full software development lifecycle.\nRequirements:\n- Bachelor's Degree in Computer Science, Information Technology, Software Engineering, or a related discipline.\n- Minimum 5+ years of experience in full-stack application development.\n- Strong hands-on experience with Java.\n- Experience with Spring Framework / Spring Boot.\n- Experience developing RESTful APIs and Microservices.\n- Strong experience with HTML5, CSS3, and JavaScript.\n- Hands-on experience with ReactJS or VueJS\n- Working knowledge of Python for application development, automation, scripting, or integrations.\n- Experience with source control tools such as Git.\nRoles and Responsibilities:\n- Design, develop, and maintain full-stack applications using Java and modern web technologies.\n- Develop scalable backend services using Java, Spring Boot, RESTful APIs, and Microservices.\n- Build responsive and user-friendly web interfaces using HTML5, CSS3, JavaScript, and modern frontend frameworks.\n- Integrate frontend applications with backend APIs and enterprise systems.\n- Develop and maintain database-driven applications using SQL and Oracle.\n- Write clean, reusable, testable, and well-documented code.\n- Troubleshoot, debug, and resolve application defects and production issues.\n- Participate in code reviews, technical discussions, and solution design activities.\n- Develop and execute unit and integration tests to ensure application quality.\n- Collaborate with Business Analysts, Architects, QA teams, and other development teams.\n- Proactively communicate project status, risks, issues, and dependencies to stakeholders.\nPlease send your application highlighting:\n- Your relevant experience\n- Current/expected salary\n- Availability information\n- A latest MS-WORD Resume\n\n**We regret that only short-listed applicants will be contacted.**\n\nGECO Asia values the data privacy rights of our customers, associates, partners and prospective applicants. We have a privacy policy that governs our collection and use of personal data in place. In conjunction with the PDPA act in Singapore, we have updated our Privacy Policy and Terms of Use to better clarify our collection and use of your personal information. The same can be found here (https://www.geco.asia/about/privacy-policy)\n\nNote: GECO Asia is an Information Technology Consulting Services provider. We provide specialist IT and Digital Transformation specialist resources on a project (SOW) and/or permanent basis. We operate under a Comprehensive License offered by Ministry of Manpower, Singapore.\n\n[GECO Asia Pte Ltd, License No. 07C4453]\n[2 Venture Drive, #10-18 Vision Exchange, Singapore 608526]\nSkills\nReact Javascript, Computer Engineering, Full Stack Development, Vue.js, Java Web Services, Backend Integrations, Spring Boot, Python, Java Based Solutions, Java","description_format":"text","description_chars":3254,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Singapore","iso":"SG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-10-12T09:01:41Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.855,"p_room":1,"age_days":9,"expected_fill_days":27,"reasons":["seen:9","velocity","win:early"],"computed_at":"2026-10-21T05:46:15Z"},"pay":{"stated_usd_annual":103188,"is_top_pay":false},"html_url":"https://alion.io/job/geco-asia-fullstack-java-engineer-java-python-reactvue","json_url":"https://alion.io/job/geco-asia-fullstack-java-engineer-java-python-reactvue.json","meta":{"generated_at":"2026-10-21T12:43:37Z","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":18000,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"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":3775675},"rest":"https://alion.io/mcp/rest/get_company?id=3775675"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgeco-asia-fullstack-java-engineer-java-python-reactvue"},{"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%2Fgeco-asia-fullstack-java-engineer-java-python-reactvue"},{"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%2Fgeco-asia-fullstack-java-engineer-java-python-reactvue"},{"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/geco-asia-fullstack-java-engineer-java-python-reactvue\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgeco-asia-fullstack-java-engineer-java-python-reactvue"}]}