{"id":2034570,"url":"https://alion.io/job/unitedhealth-group-senior-software-engineering-lead-python-react-js-aiml","title":"Senior Software Engineering Lead - Python, react js, AI/ML","company":{"id":1043512,"name":"UnitedHealth Group","domain":"unitedhealthgroup.com","url":"https://alion.io/company/unitedhealthgrp","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Radancy","truth_index":{"grade":"B","score":75,"open_postings":66,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Noida, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":23000,"max_usd":48000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":51},"experience_years_min":9,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Azure","optional":false},{"name":"Azure AKS","optional":false},{"name":"CI/CD","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"GitHub Actions","optional":false},{"name":"Grafana","optional":false},{"name":"Node JS","optional":false},{"name":"Pandas","optional":false},{"name":"PostgreSQL","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"TensorFlow","optional":false},{"name":"Terraform","optional":false},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"Spark","optional":true}],"status":"live","first_seen_at":"2026-10-07T15:28:55Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-12T12:41:00Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Primary Responsibilities:\nDesign, Architecture, Develop, and Maintain user interfaces, server-side logic, databases, APIs, and deployment processes\nBuild and optimize AI-enabled solutions to enhance application functionality and user experience\nPerform analysis, coding, testing, debugging, and documentation of software\nLeverage cloud-native technologies to design scalable, secure, and cost-efficient solutions\nImplement and manage Infrastructure as Code (IaC) for cloud environments using tools like Terraform\nDeliver high-quality, end-to-end solutions while collaborating with agile teams and stakeholders\nEnsure adherence to engineering best practices, agile methodologies, and cloud security standards\nContribute to product roadmaps by understanding customer needs and evaluating new tools, AI frameworks, and cloud technologies\nAutomate tasks, build reusable utilities, and ensure adherence to engineering standards and best practices\nMonitor and optimize cloud infrastructure for performance, reliability, and cost efficiency\nIntegrate AI/ML models into applications and ensure seamless deployment on cloud platforms\nTroubleshoot and resolve technical issues promptly and participate in incident and problem management, including on-call support\nResearch and develop innovative solutions to improve future capabilities\nGuide and mentor junior developers to foster team growth\nComply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regards to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so\nDegree in IT, Computer Science, Business, or equivalent experience\n9+ years of experience in software engineering, including enterprise-class microservices, REST APIs, and web applications\nExperience with Python libraries such as Pandas, Flask, and PySpark\nHands-on experience with public cloud platforms (preferably Azure) and managing infrastructure using IaC tools like Terraform\nExperience with component-based architectures, preferably React, and building large React applications\nSolid knowledge of microservice architecture, REST API integration, and asynchronous communication patterns\nSolid understanding of cloud-native architectures, serverless computing, and cloud monitoring tools (e.g., Azure Monitor, Grafana)\nFamiliarity with AI/ML frameworks (e.g., TensorFlow, PyTorch) and integrating AI models into applications\nFamiliarity with Agile development methodologies\nProficiency in Python, React, Node.js, and PostgreSQL Flexible Server\nProficient in setting up CI/CD pipelines and deploying applications, preferably in AKS, using GitHub Actions\nProven expertise in designing and developing scalable, resilient, and high-performing FastAPI/Flask APIs\nProven skilled in addressing security vulnerabilities and ensuring secure application development\nProven passion for technology, innovation, and continuous learning\nProven excellent problem-solving and communication skills with a passion for sharing best practices and driving organizational disciplineCareers with Optum. Here's the idea. We built an entire organization around one giant objective; make the health system work better for everyone. So when it comes to how we use the world's large accumulation of health-related information, or guide health and lifestyle choices or manage pharmacy benefits for millions, our first goal is to leap beyond the status quo and uncover new ways to serve. Optum, part of the UnitedHealth Group family of businesses, brings together some of the greatest minds and most advanced ideas on where health care has to go in order to reach its fullest potential. For you, that means working on high performance teams against sophisticated challenges that matter. Optum, incredible ideas in one incredible company and a singular opportunity to do your life's best work.SM\n\nDiversity creates a healthier atmosphere: UnitedHealth Group is an Equal Employment Opportunity/Affirmative Action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law.\nUnitedHealth Group is a drug-free workplace. 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