{"id":3214729,"url":"https://alion.io/job/vahan-backend-engineer","title":"Backend Engineer","company":{"id":15903,"name":"Vahan","domain":"vahan.co","url":"https://alion.io/company/vahan","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Work at a Startup","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":9000,"max_usd":25000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":36},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"AWS","optional":false},{"name":"MySQL","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-24T20:36:30Z","employer_posted_date":null,"last_verified_at":"2026-10-24T20:36:30Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Responsibilities: \nBuild and Maintain Backend Services: Develop scalable and robust backend services and APIs using Node.js, ensuring high performance and responsiveness.\nOptimise Database Performance: Design and optimise database schemas, queries, and indexes for efficient data storage and retrieval, with experience in PostgreSQL or MySQL.\nCollaborate and Integrate: Work closely with frontend engineers to integrate APIs, ensuring seamless user experiences. Basic knowledge of frontend technologies like React or Angular is advantageous.\nContribute to System Design: Engage in both low-level and high-level system design, focusing on scalability, security, and performance considerations.\nLeverage Cloud Infrastructure: Utilise AWS for application deployment, monitoring, and scaling. Experience with Redis for caching and optimising data retrieval is preferred.\nMaintain Code Quality: Write clean, maintainable, and well-documented code. Actively participate in code reviews and ensure adherence to coding best practices.\nTesting and Debugging: Develop tests to cover edge cases, ensure backward compatibility, and debug issues related to functionality, integration, and scalability.\n\nRequirements: \nHave 2+ years of experience as a Backend Developer, with strong expertise in Node.js and relational databases.\nAre skilled in cloud services, particularly AWS, and have a solid grasp of distributed systems and microservices architecture.\nBring knowledge of caching mechanisms like Redis and have experience in optimising backend performance.\nValue collaboration with frontend engineers and have a basic understanding of frontend frameworks.\nAre passionate about system design and adept at making technical trade-offs that balance current needs with future scalability.\nHave a keen eye for detail and a testing mindset, ensuring your code is robust, reliable, and scalable.\nThrive in fast-paced environments where your work directly influences the product and team success.\nSkills\nAWS, Node, Node.js, NodeJS, Redis","description_format":"text","description_chars":2018,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Recruiting & Staffing","HR & Recruiting AI"],"lifecycle":[{"event":"open","at":"2026-10-24T20:36:30Z"}],"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":28,"reasons":["seen:0","win:early","comp:junior"],"computed_at":"2026-10-25T05:49:26Z"},"pay":null,"html_url":"https://alion.io/job/vahan-backend-engineer","json_url":"https://alion.io/job/vahan-backend-engineer.json","meta":{"generated_at":"2026-10-25T22:25:55Z","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":31684,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-26T00:00:00Z"}},"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":15903},"rest":"https://alion.io/mcp/rest/get_company?id=15903"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvahan-backend-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%2Fvahan-backend-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%2Fvahan-backend-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/vahan-backend-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvahan-backend-engineer"}]}