{"id":2788206,"url":"https://alion.io/job/persistent-systems-senior-full-stack-ai-application-developer","title":"Senior Full Stack AI Application Developer","company":{"id":59479,"name":"Persistent Systems","domain":"persistent.com","url":"https://alion.io/company/persistent-systems","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Zwayam","truth_index":{"grade":"B","score":75,"open_postings":17,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":20000,"max_usd":44000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":29},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Copilot","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"GitHub Actions","optional":false},{"name":"Grafana","optional":false},{"name":"Jest","optional":false},{"name":"LangChain","optional":false},{"name":"LangGraph","optional":false},{"name":"LLM","optional":false},{"name":"Nest.JS","optional":false},{"name":"OpenAI","optional":false},{"name":"Playwright","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Prometheus","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Pytest","optional":false},{"name":"Python","optional":false},{"name":"React Router","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Sass","optional":false},{"name":"SonarQube","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true},{"name":"Node JS","optional":true}],"status":"live","first_seen_at":"2026-09-24T14:01:23Z","employer_posted_date":"2026-10-17","last_verified_at":"2026-10-17T23:44:40Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"About Persistent\nWe are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what's next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 20 Fortune 50 companies and 4 of the 5 top banks in both the US and India, and numerous innovators across the healthcare ecosystem.\nOur disruptor's mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We reported $1,654.4M FY26 revenue with 17.4% Y-o-Y growth. We have delivered 24 sequential quarters of growth with $436.0M in Q4 FY26 revenue, up 3.2% Q-o-Q and 16.2% Y-o-Y growth. Our 27,500+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries.\nAbout Position:\nWe are looking for an experienced Senior Full Stack AI Application Developer with strong expertise in TypeScript, NestJS, React, Python, PostgreSQL, and Azure cloud technologies. The ideal candidate will be responsible for designing, developing, and supporting scalable enterprise applications while leveraging Generative AI technologies, LangChain, LangGraph, and Large Language Models (LLMs) to deliver intelligent business solutions.\nRole: Senior Full Stack AI Application Developer\nLocation: Pune, Hyderabad\nExperience: Between 8 to 12 Years\nJob Type: Full Time Employment\nWhat You'll Do:\nDesign, develop, test, deploy, and support enterprise-grade applications using TypeScript, NestJS, React, and Python.\nBuild scalable backend services, APIs, and integration frameworks following API-first development principles.\nDevelop modern frontend applications using React, React Router, HTML, CSS/SCSS, and responsive design practices.\nDesign and maintain REST APIs, application extensions, automation solutions, and third-party integrations.\nBuild AI-powered applications using LangChain, LangGraph, LangChain-OpenAI, and Large Language Models (LLMs).\nImplement OpenAPI specifications and API governance standards.\nDevelop and optimize PostgreSQL databases, data models, stored procedures, and complex queries.\nSupport enterprise and healthcare integrations using event-driven and asynchronous architecture patterns.\nParticipate in HL7-based healthcare integration and interoperability projects.\nBuild automated testing solutions using Pytest, Jest, Playwright, and related testing frameworks.\nCollaborate with Product Owners, Business Analysts, QA teams, DevOps engineers, and stakeholders to deliver business solutions.\nTroubleshoot production issues, application defects, integration failures, and performance bottlenecks.\nSupport modernization, automation, refactoring, and continuous improvement initiatives.\nParticipate in code reviews and enforce coding standards, application security practices, and development best practices.\nImplement CI/CD pipelines and GitHub Actions-based deployment frameworks.\nMonitor platform health using observability, logging, and monitoring solutions.\nCreate and maintain technical documentation, support documentation, and knowledge repositories.\nParticipate in Agile ceremonies including sprint planning, estimation, reviews, and retrospectives.\nExpertise You'll Bring:\n8-12 years of experience in Full Stack Development, Application Development, or Software Engineering.\nStrong hands-on expertise in TypeScript and NestJS development.\nExtensive experience building frontend applications using React, React Router, HTML, CSS/SCSS, and modern UI development frameworks.\nStrong proficiency in Python application development and testing frameworks such as Pytest.\nExperience building AI-powered applications using LangChain, LangGraph, LangChain-OpenAI, and LLM-based architectures.\nStrong understanding of Generative AI concepts, prompt engineering, and AI application integration patterns.\nExpertise in REST APIs, OpenAPI specifications, API lifecycle management, and API integration patterns.\nHands-on experience with PostgreSQL database development, optimization, and performance tuning.\nExperience with event-driven architecture and asynchronous messaging patterns.\nKnowledge of HL7 standards and healthcare data integration concepts.\nHands-on experience with Azure cloud services and cloud-native application deployment.\nExperience with Docker containerization and enterprise application deployment.\nKnowledge of GitHub Actions, CI/CD pipelines, DevOps practices, and deployment automation.\nFamiliarity with SAST, DAST, secure coding practices, and application security principles.\nExperience working with monitoring and observability platforms such as Prometheus and Grafana.\nProficiency with development tools including VS Code, Git, SonarQube, Artifactory, GitHub Copilot, and AI-assisted development tools.\nStrong understanding of SDLC, Agile methodologies, software testing, source control, and production support processes.\nExcellent analytical, troubleshooting, debugging, and problem-solving abilities.\nStrong communication, collaboration, stakeholder management, and technical documentation skills.\nBenefits:\nCompetitive salary and benefits package\nCulture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications\nOpportunity to work with cutting-edge technologies\nEmployee engagement initiatives such as project parties, flexible work hours, and Long Service awards\nAnnual health check-ups\nInsurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents\nValues-Driven, People-Centric & Inclusive Work Environment:\nPersistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.\nWe support hybrid work and flexible hours to fit diverse lifestyles.\nOur office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.\nIf you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment.\nLet's unleash your full potential at Persistent - persistent.com/careers\n\"Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.\"","description_format":"text","description_chars":6762,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Growth opportunities","Hybrid work","Insurance coverage"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Health Care","Information Technology","IT Outsourcing & Dedicated Teams"],"lifecycle":[{"event":"open","at":"2026-10-17T17:06:51Z"}],"visa":[],"liveness":{"score":52,"band":"ok","label":"Likely open","p_open":1,"p_active":0.695,"p_room":0.75,"age_days":23,"expected_fill_days":26,"reasons":["conf:2","win:late","comp:brand"],"computed_at":"2026-10-18T02:02:09Z"},"pay":null,"html_url":"https://alion.io/job/persistent-systems-senior-full-stack-ai-application-developer","json_url":"https://alion.io/job/persistent-systems-senior-full-stack-ai-application-developer.json","meta":{"generated_at":"2026-10-18T02:02:09Z","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":3328,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":59479},"rest":"https://alion.io/mcp/rest/get_company?id=59479"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpersistent-systems-senior-full-stack-ai-application-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%2Fpersistent-systems-senior-full-stack-ai-application-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%2Fpersistent-systems-senior-full-stack-ai-application-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/persistent-systems-senior-full-stack-ai-application-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpersistent-systems-senior-full-stack-ai-application-developer"}]}