{"id":3020735,"url":"https://alion.io/job/healimpilo-senior-backend-engineer-java","title":"Senior Backend Engineer - Java","company":{"id":4458006,"name":"Healimpilo","domain":"healimpilo.com","url":"https://alion.io/company/healimpilo","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["India"],"countries":["IN"],"hiring_countries":["IN"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":19500,"max_usd":43000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":21},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"Java","optional":false},{"name":"OpenAI Codex","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-10-21T17:35:00Z","employer_posted_date":null,"last_verified_at":"2026-10-21T17:35:00Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"As a Senior Java Backend Engineer, you will primarily design and build backend services while possessing the adaptability to support frontend development when necessary. You will evolve the core API layer and downstream services, delivering secure, performant REST APIs. You will lead technical design reviews, improve service reliability, and collaborate across the stack to ship features end-to-end. While your focus is on the backend, you may step into frontend codebases (Angular/React) to unblock delivery and ensure a cohesive user experience.\n\nResponsibilities: \nOwn and evolve platform APIs and services, ensuring low-latency, resilient endpoints for client applications.\nDesign and implement Spring Boot microservices using modern patterns (contract-first APIs, layered architecture, DTO mappers, caching).\nImprove reliability and performance with caching (e. g., Redis, etc. ), connection management, and efficient data access.\nContribute to frontend development using React and TypeScript, building modern, maintainable user interfaces and collaborating across the stack to support feature delivery and integration.\n\nRequirements: \n5+ years of software development experience building Java services in production.\nExpertise with Spring Boot and REST API design; comfortable with contract-first development and layered service architectures.\nExperience building and consuming service/domain contracts and integrating external/partner APIs.\nProficient with data modeling and access patterns; capable of optimizing queries, caching, and serialization for high-performance applications.\nProficient in automated testing: unit, integration, component, contract, and performance testing.\nStrong focus on observability, performance profiling, and resilience (timeouts, retries, circuit breakers, idempotency).\nStrong verbal and written communication skills; able to explain design trade-offs to technical and non-technical partners.\nFamiliarity with AI-assisted development tools (e. g., Codex CLI) to improve engineering productivity and code quality.\nSkills\nAPI, Java, REST, Spring Boot","description_format":"text","description_chars":2091,"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":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-21T17:35:00Z"}],"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":["seen:2","win:early"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/healimpilo-senior-backend-engineer-java","json_url":"https://alion.io/job/healimpilo-senior-backend-engineer-java.json","meta":{"generated_at":"2026-10-24T09:28:40Z","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":13755,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"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":4458006},"rest":"https://alion.io/mcp/rest/get_company?id=4458006"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhealimpilo-senior-backend-engineer-java"},{"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%2Fhealimpilo-senior-backend-engineer-java"},{"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%2Fhealimpilo-senior-backend-engineer-java"},{"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/healimpilo-senior-backend-engineer-java\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhealimpilo-senior-backend-engineer-java"}]}