{"id":3971075,"url":"https://alion.io/job/exl-node-js-developer","title":"Node.JS Developer","company":{"id":38016,"name":"EXL","domain":"exlservice.com","url":"https://alion.io/company/exl","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":75,"open_postings":239,"ghost_share":0,"stale_share":0.983,"repost_share":0,"time_to_fill_p50_days":26,"computed_at":"2026-11-09T06:03:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pittsburgh, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":100000,"max":130000,"currency":"USD","period":"year","gross":null,"usd_annual":130000},"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Express","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Jest","optional":false},{"name":"Mocha","optional":false},{"name":"MySQL","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"CI/CD","optional":true},{"name":"Docker","optional":true},{"name":"GCP","optional":true},{"name":"GraphQL","optional":true},{"name":"Kubernetes","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Redis","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-11-09T07:14:11Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-09T22:25:01Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Node.js Developer\nExperience: 6+ years\nAbout the role\nWe are looking for an experienced Node.js developer to build and maintain fast, reliable backend services and APIs. You will write clean code, guide junior developers, and help the team make good technical decisions.\nWhat you will do\nBuild and maintain REST APIs and backend services using Node.js\nDesign database structures and write efficient queries\nWrite clean, testable and well-documented code\nReview code and mentor junior developers\nFind and fix bugs and performance issues\nWork with frontend, QA and product teams to deliver features on time\nHelp improve deployment, monitoring and security practices\nMust-have skills\n6+ years of hands-on experience in Node.js and JavaScript (ES6+)\nStrong experience with Express.js, NestJS or a similar framework\nGood knowledge of async programming (Promises, async/await)\nExperience with databases: SQL (PostgreSQL / MySQL) and NoSQL (MongoDB)\nExperience building and securing REST APIs (authentication, JWT, OAuth)\nGood working knowledge of Git and code reviews\nExperience writing unit and integration tests (Jest, Mocha or similar)\nGood-to-have skills\nTypeScript\nMicroservices and message queues (Kafka, RabbitMQ)\nCloud platforms: AWS, Azure or GCP\nDocker, Kubernetes and CI/CD pipelines\nCaching tools such as Redis\nGraphQL\n What you will do\nBuild and maintain REST APIs and backend services using Node.js\nDesign database structures and write efficient queries\nWrite clean, testable and well-documented code\nReview code and mentor junior developers\nFind and fix bugs and performance issues\nWork with frontend, QA and product teams to deliver features on time\nHelp improve deployment, monitoring and security practices\n Base Compensation Range: $100,000- $130,000\nThe posted range is the hiring range for this role - a subset of the broader range available to employees over time - and reflects base salary across our national hiring scale. 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