{"id":590902,"url":"https://alion.io/job/cynlr-backend-developer","title":"Backend Developer","company":{"id":176986,"name":"CynLr","domain":"cynlr.com","url":"https://alion.io/company/cynlr","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Freshteam","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":8500,"max_usd":22000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":43},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Docker","optional":false},{"name":"Express","optional":false},{"name":"GCP","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"MySQL","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"CI/CD","optional":true}],"status":"live","first_seen_at":"2026-09-10T11:07:38Z","employer_posted_date":null,"last_verified_at":"2026-09-10T11:07:38Z","board_verified":false,"closed_at":null,"days_open":48,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":48},"description":"We are looking for an experienced Back-End Developer who can take end-to-end ownership of backend systems. You will design, build, and maintain scalable, secure, and high-performance APIs and services. As part of a small team, you'll work closely with product and frontend developers to bring ideas to life quickly.\nResponsibilities:\nDesign, develop, and maintain backend services using JavaScript (Node.js ).\nBuild and optimize RESTful APIs (and GraphQL if applicable).\nOwn end-to-end development: from architecture and coding to testing, deployment, and monitoring.\nEnsure system scalability, performance, and security.\nCollaborate with cross-functional teams (product, design, frontend).\nTroubleshoot, debug, and resolve issues in production.\nWrite clean, maintainable, and well-documented code.\nRequirements:\n2+ years of professional backend development experience, ideally in a startup or small team environment.\nStrong proficiency in JavaScript (Node.js ) and experience with frameworks like Express.js, Nest.js, or similar.\nKnowledge of TypeScript.\nExperience with databases (SQL and/or NoSQL - e. g., PostgreSQL, MySQL, MongoDB).\nFamiliarity with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes) is a plus.\nSolid understanding of system design, scalability, and security best practices.\nAbility to take ownership, work independently, and deliver end-to-end solutions.\nExcellent problem-solving and communication skills.\nExperience with payment systems, integrations, or fintech products.\nExposure to DevOps tools (CI/CD pipelines, monitoring, logging).\nWhat We Offer; Opportunity to own and shape the backend architecture from an early stage.\nA collaborative and fast-paced startup environment.\nCompetitive salary and potential equity options.\nDirect impact on the company's growth and product success.","description_format":"text","description_chars":1837,"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":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-10T11:07:38Z"}],"visa":[],"liveness":{"score":7,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.394,"p_room":0.45,"age_days":47,"expected_fill_days":24,"reasons":["seen:47","win:tail","comp:junior"],"computed_at":"2026-10-28T05:59:10Z"},"pay":null,"html_url":"https://alion.io/job/cynlr-backend-developer","json_url":"https://alion.io/job/cynlr-backend-developer.json","meta":{"generated_at":"2026-10-28T12:47:41Z","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":17096,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":176986},"rest":"https://alion.io/mcp/rest/get_company?id=176986"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcynlr-backend-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%2Fcynlr-backend-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%2Fcynlr-backend-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/cynlr-backend-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcynlr-backend-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":590902}},{"tool":"search_jobs","arguments":{"company":"cynlr.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":590902},"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"}}