{"id":3688751,"url":"https://alion.io/job/sigma-software-group-senior-ai-java-full-stack-software-engineer","title":"Senior AI / Java Full-Stack Software Engineer","company":{"id":6266,"name":"Sigma Software Group","domain":"sigma.software","url":"https://alion.io/company/sigma-software-group","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ukraine"],"countries":["UA"],"hiring_countries":["UA"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Angular","optional":false},{"name":"Azure","optional":false},{"name":"Java","optional":false},{"name":"LLM","optional":false},{"name":"OpenAI","optional":false},{"name":"Spring Boot","optional":false},{"name":"Apache Kafka","optional":true},{"name":"ArgoCD","optional":true},{"name":"Helm","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"Terraform","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-11-03T15:37:32Z","employer_posted_date":null,"last_verified_at":"2026-11-03T15:37:32Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"Short-Term Contract\n\nWe are looking for a Senior AI / Java Full-Stack Software Engineer to help design, develop, and operate modern cloud-based applications for the healthcare domain.\n\nIn this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors and clinics. The position requires hands-on commercial experience with modern AI and LLM technologies.\n\nPlease note that this is a short-term contract engagement. Depending on project needs, budget availability, and mutual agreement, the contract may potentially be extended. However, a further extension cannot be guaranteed at this stage.\n\nCUSTOMER AND PROJECT\n\nOur Customer operates in the healthcare domain and develops applications for doctors and clinics.\n\nThe project combines Java Full-Stack development, cloud-native engineering, DevOps practices, and the integration of AI-powered capabilities into healthcare applications.\n\nTECHNOLOGY STACK\n\nReact or Angular\n\nJava, Spring Boot\n\nKafka, Terraform\n\nKubernetes, Helm, ArgoCD\n\nAzure OpenAI or similar AI platforms\n\nRESPONSIBILITIES\n\nDevelop and maintain modern web applications using Java, Spring Boot, and modern Front-end technologies\n\nDesign, develop, and integrate AI-powered features into business applications\n\nBuild AI agents, intelligent workflows, and automation solutions\n\nWork with modern LLM platforms and AI development tools\n\nBuild and operate reliable, secure, and scalable cloud-native services\n\nParticipate in architectural and technical decision-making\n\nCollaborate with Product, UX, Architecture, and Engineering teams\n\nPromote engineering excellence and practical AI adoption within development teams\n\nREQUIREMENTS\n\nSenior-level Java Full-Stack development experience\n\nStrong Front-end expertise with React or Angular\n\nStrong Back-end expertise in Java and Spring Boot\n\nAt least 1 year of hands-on commercial experience developing and integrating AI-powered features into software products\n\nPractical experience building AI agents, intelligent workflows, or automation solutions\n\nPractical experience with modern LLM ecosystems and AI platforms, such as Azure OpenAI or similar\n\nExperience with cloud-native architectures and DevOps practices\n\nDemonstrated practical use of AI tools in software engineering\n\nDegree in Computer Science or an equivalent technical background\n\nStrong English communication skills\n\nENGAGEMENT DETAILS\n\nShort-term contract engagement\n\nPotential contract extension may be considered depending on project needs, budget availability, and mutual agreement\n\nContract extension is possible but cannot be guaranteed","description_format":"text","description_chars":2668,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Ukraine","iso":"UA","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Outsourcing & Dedicated Teams","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-11-03T15:41:45Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":30,"reasons":["seen:2","velocity","win:early"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/sigma-software-group-senior-ai-java-full-stack-software-engineer","json_url":"https://alion.io/job/sigma-software-group-senior-ai-java-full-stack-software-engineer.json","meta":{"generated_at":"2026-11-06T23:14:40Z","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":2456,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":6266},"rest":"https://alion.io/mcp/rest/get_company?id=6266"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsigma-software-group-senior-ai-java-full-stack-software-engineer"},{"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%2Fsigma-software-group-senior-ai-java-full-stack-software-engineer"},{"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%2Fsigma-software-group-senior-ai-java-full-stack-software-engineer"},{"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/sigma-software-group-senior-ai-java-full-stack-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsigma-software-group-senior-ai-java-full-stack-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3688751}},{"tool":"search_jobs","arguments":{"company":"sigma.software","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3688751},"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"}}