{"id":3666829,"url":"https://alion.io/job/ust-sr-full-stack-developer","title":"Sr. Full Stack Developer","company":{"id":1774626,"name":"UST","domain":"ust.com","url":"https://alion.io/company/ust-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"RippleHire","truth_index":{"grade":"B","score":79,"open_postings":108,"ghost_share":0,"stale_share":0.843,"repost_share":0,"time_to_fill_p50_days":34,"computed_at":"2026-11-03T05:54:40Z"}},"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":["Hyderabad, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Babel","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"GraphQL","optional":false},{"name":"MySQL","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"npm","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Rest API","optional":false},{"name":"State Management","optional":false},{"name":"Webpack","optional":false},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"ElasticSearch","optional":true},{"name":"Express","optional":true},{"name":"GCP","optional":true},{"name":"JavaScript","optional":true},{"name":"Jest","optional":true},{"name":"Kubernetes","optional":true},{"name":"Linux","optional":true},{"name":"Mocha","optional":true},{"name":"OWASP","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Redis","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-13T00:00:00Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-04T02:51:53Z","board_verified":true,"closed_at":null,"days_open":22,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":22},"description":"UST Tittle: Lead II - Software Engineering\nWho we are:\nAt UST, we help the world’s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in 30+ countries, we build for boundless impact-touching billions of lives in the process. Visit us at .\nSummary:\nUST is looking for Sr. Full stack Developer (Mern Stack)\nThe Opportunity:\nWe are seeking an experienced Senior Full-Stack Developer with deep expertise in React, Node.js, and RESTful/GraphQL API development. \nThis role offers the opportunity to lead technical initiatives, architect scalable solutions, and mentor junior developers. The ideal candidate will have a proven track record of building high-performance applications and demonstrating architectural excellence. Experience with Backstage (Internal Developer Platform) is highly valued. Key Responsibilities: \nFrontend Development Design and develop scalable, high-performance React applications with modern UI/UX principles Implement responsive design patterns and optimize component architecture for maintainability and performance Manage application state effectively using Redux, Context API, or similar state management solutions Backend Development Build robust and scalable APIs using Node.js and modern frameworks (Express, Nest.js, etc.) Design RESTful or GraphQL APIs with proper error handling, validation, and security practices Implement database optimization, caching strategies, and performance tuning Technical Leadership Lead architectural discussions and design reviews for complex technical solutions Mentor junior developers and conduct code reviews to maintain code quality standards Collaborate with product and design teams to translate requirements into technical specifications DevOps & Quality Implement CI/CD pipelines, containerization (Docker), and cloud deployment strategies \nWrite comprehensive unit and integration tests to ensure code reliability Monitor application performance and troubleshoot production issues \nRequired Qualifications: \n5+ years of professional software development experience 3+ years of hands-on experience with React (hooks, component design, performance optimization) 3+ years of backend development with Node.js and strong understanding of asynchronous programming Solid expertise in designing and implementing RESTful APIs or GraphQL services \nStrong proficiency with modern development tools (Git, npm/yarn, webpack, Babel) \nExperience with relational databases (PostgreSQL, MySQL) and query optimization \nDemonstrated knowledge of software design patterns and architectural principles (SOLID, DDD) Strong problem-solving skills and ability to debug complex issues Preferred Qualifications: \nExperience with Backstage (Internal Developer Platform) or similar developer tooling platforms Familiarity with TypeScript and strong type system understanding Experience with containerization (Docker) and orchestration (Kubernetes) Knowledge of cloud platforms (AWS, GCP, Azure) and serverless architectures Experience with NoSQL databases (MongoDB, Redis, Elasticsearch) Familiarity with testing frameworks (Jest, Mocha, React Testing Library) \nExperience with message queues (RabbitMQ, Kafka) and event-driven architecture Knowledge of web security best practices (OWASP, authentication, authorization) \nTechnical Competencies Core Technologies React, Node.js, Express.js, JavaScript (ES6+), TypeScript, GraphQL, REST APIs Databases & Caching PostgreSQL, MongoDB, Redis, MySQL, Query Optimization DevOps & Infrastructure Docker, CI/CD pipelines, Git, Linux, AWS/Cloud platforms Testing & Quality Jest, Mocha, React Testing Library, Unit Testing, Integration Testing Soft Skills Strong communication and collaboration abilities Mentoring and knowledge-sharing mindset Proactive problem-solving approach Ability to thrive in fast-paced, dynamic environments Self-motivated with strong attention to detailWhat we believe:\nWe’re proud to embrace the same values that have shaped UST since the beginning. Since day one, we’ve been building enduring relationships and a culture of integrity. And today, it's those same values that are inspiring us to encourage innovation from everyone, to champion diversity and inclusion and to place people at the centre of everything we do. \nHumility:\nWe will listen, learn, be empathetic and help selflessly in our interactions with everyone.\nHumanity:\nThrough business, we will better the lives of those less fortunate than ourselves.\nIntegrity:\nWe honour our commitments and act with responsibility in all our relationships.\nEqual Employment Opportunity Statement\nUST is an Equal Opportunity Employer. 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