{"id":1279389,"url":"https://alion.io/job/antino-backend-developer","title":"Backend Developer","company":{"id":9454,"name":"Antino","domain":"antino.com","url":"https://alion.io/company/antino","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":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gurgaon, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":8000,"max_usd":22000,"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":"Apache Kafka","optional":false},{"name":"Express","optional":false},{"name":"JavaScript","optional":false},{"name":"MySQL","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Redis","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Docker","optional":true},{"name":"GCP","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-08-24T12:20:24Z","employer_posted_date":null,"last_verified_at":"2026-08-24T12:20:24Z","board_verified":false,"closed_at":null,"days_open":61,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":61},"description":"Job Description :\n\n- Design, develop, and maintain robust, scalable backend APIs using Node.js and related frameworks such as Express.js or NestJS.\n\n- Develop high-performance, reliable, and maintainable backend services using JavaScript/TypeScript.\n\n- Implement Kafka for event-driven architecture, asynchronous communication, and real-time data processing.\n\n- Implement Redis for caching, session management, queues, and improving application performance.\n\n- Design and develop scalable RESTful APIs and integrate them with front-end applications and third-party services.\n\n- Write clean, efficient, well-documented code following industry best practices and coding standards.\n\n- Participate in the complete development lifecycle, including unit testing, integration testing, deployment, and production support.\n\n- Troubleshoot, debug, and resolve technical issues effectively to ensure system reliability and performance.\n\n- Work with relational and NoSQL databases and optimize database queries and application performance.\n\n- Collaborate with front-end developers, DevOps engineers, and other stakeholders to ensure seamless application integration.\n\n- Participate in code reviews and contribute to improving development standards and engineering practices.\n\n- Mentor junior developers and support knowledge sharing within the team.\n\n- Stay updated with the latest trends, tools, and technologies in the Node.js and backend ecosystem.\n\nQualifications :\n\n- 2 - 4 years of professional experience as a Node.js Developer or Backend Developer.\n\n- Strong knowledge of Node.js, including asynchronous programming, event loop, modules, streams, and error handling.\n\n- Strong proficiency in JavaScript (ES6+) and/or TypeScript, with a good understanding of object-oriented programming principles.\n\n- Hands-on experience with Express.js and/or NestJS.\n\n- Strong experience in building and integrating RESTful APIs.\n\n- Hands-on experience with Apache Kafka, including producers, consumers, topics, partitions, and event-driven architecture.\n\n- Good understanding and practical experience with Redis, including caching, key-value storage, queues, and performance optimization.\n\n- Experience with relational databases such as MySQL/PostgreSQL.\n\n- Experience with MongoDB or other NoSQL databases is a plus.\n\n- Familiarity with microservices architecture and distributed systems is a plus.\n\n- Familiarity with cloud platforms such as AWS, GCP, or Azure is a plus.\n\n- Experience with containerization and orchestration technologies such as Docker and Kubernetes is a plus.\n\n- Strong problem-solving, analytical, communication, and collaboration skills.\n\n- Ability to work independently as well as effectively within a team.\nSkills\nBackend Architecture, Node.js, Express.js, NestJS, Javascript, TypeScript, RESTful API, RDBMS, AWS, Microservices Architecture, Distributed Systems","description_format":"text","description_chars":2869,"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":["IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams","Custom Software Development","AI Consulting & Integration"],"lifecycle":[{"event":"open","at":"2026-09-26T02:00:24Z"}],"visa":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.346,"p_room":0.28,"age_days":60,"expected_fill_days":21,"reasons":["seen:60","velocity","win:tail","crowd:junior"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/antino-backend-developer","json_url":"https://alion.io/job/antino-backend-developer.json","meta":{"generated_at":"2026-10-25T02:21:56Z","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":3559,"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":9454},"rest":"https://alion.io/mcp/rest/get_company?id=9454"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fantino-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%2Fantino-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%2Fantino-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/antino-backend-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fantino-backend-developer"}]}