{"id":3896043,"url":"https://alion.io/job/kalamntina-senior-java-full-stack-developer","title":"Senior Java Full Stack Developer","company":{"id":4452918,"name":"Kalamntina","domain":"kalamntina.com","url":"https://alion.io/company/kalamntina","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"D","score":45,"open_postings":829,"ghost_share":0.922,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Amman, Jordan"],"countries":["JO"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"MS SQL","optional":false},{"name":"Node JS","optional":false},{"name":"Prisma","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"shadcn/ui","optional":false},{"name":"SQL","optional":false},{"name":"Tailwind CSS","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true},{"name":"Radix UI","optional":true}],"status":"live","first_seen_at":"2026-08-05T00:00:00Z","employer_posted_date":"2026-08-05","last_verified_at":"2026-11-07T04:42:35Z","board_verified":true,"closed_at":null,"days_open":94,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":94},"description":"Responsibilities\nDesign, develop, and maintain modern web applications using AstroJS, React, Tailwind CSS, Prisma, MS SQL Server, and Nanostores.\nBuild reusable, scalable, and responsive UI components using shadcn UI and Tailwind CSS.\nDevelop and maintain backend services and APIs using Prisma ORM and MS SQL Server.\nImplement Optimistic UI Updates, Lazy Loading, and Astro Island Architecture to improve application performance and user experience.\nOptimize database performance by writing efficient SQL queries, views, and stored procedures.\nIntegrate React components within AstroJS applications using appropriate client hydration techniques.\nWrite clean, maintainable, and well-documented code following best practices.\nTroubleshoot, debug, and optimize application performance to support scalable, high-performing solutions.\nCollaborate with designers, product owners, and developers to deliver new features and enhancements.\nParticipate in code reviews and contribute to maintaining high development standards.\nWork within an Agile environment and support CI/CD and deployment processes.\nQualifications\n6+ years of experience in full-stack web development.\nStrong experience with React and AstroJS.\nProficiency with Tailwind CSS and modern frontend development practices.\nExperience with Prisma ORM and MS SQL Server.\nStrong SQL skills, including writing queries, views, and stored procedures.\nExperience with Nanostores or similar state management libraries.\nExperience building accessible and responsive user interfaces using shadcn UI.\nStrong understanding of TypeScript and Node.js.\nExperience designing and consuming REST APIs.\nExperience with Git, Docker, and CI/CD pipelines.\nStrong problem-solving, debugging, and communication skills.\nExperience working in Agile development environments.\nRequired Skills\nUI/UX \nJava\nNode.js\nReact.js\nJob Details\nLocation: Amman - Jordan\nIndustry: Information & Communication Technologies\nJob Type: Full-Time\nExperience: 6-10\nNationality: Unspecified","description_format":"text","description_chars":1999,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Jordan","iso":"JO","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-11-06T23:15:15Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.17,"p_room":0.28,"age_days":94,"expected_fill_days":36,"reasons":["conf:1","agency","stale_co","ghost","win:tail","crowd:brand"],"computed_at":"2026-11-07T05:47:08Z"},"pay":null,"html_url":"https://alion.io/job/kalamntina-senior-java-full-stack-developer","json_url":"https://alion.io/job/kalamntina-senior-java-full-stack-developer.json","meta":{"generated_at":"2026-11-07T08:01:00Z","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":3912,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"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":4452918},"rest":"https://alion.io/mcp/rest/get_company?id=4452918"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fkalamntina-senior-java-full-stack-developer"},{"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%2Fkalamntina-senior-java-full-stack-developer"},{"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%2Fkalamntina-senior-java-full-stack-developer"},{"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/kalamntina-senior-java-full-stack-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fkalamntina-senior-java-full-stack-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3896043}},{"tool":"search_jobs","arguments":{"company":"kalamntina.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3896043},"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. Docs: https://alion.io/developers"}}