Up Senior software engineer backend Jobs – 106 Open Jobs Today

Senior Software Engineer I
Optum —Noida, Uttar Pradesh
- Full-time
- SQL
- JavaScript
- APIs
- Health insurance
4d
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Adobe —Noida, Uttar Pradesh
- Full-time
- Computer Science
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- Master's degree
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- ₹5,00,000 - ₹15,00,000 a year
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Conduent Business Services India LLP —Noida, Uttar Pradesh
- Email
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Cognizant —Noida, Uttar Pradesh
- Full-time
- Hybrid work
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EXL Service —Noida, Uttar Pradesh
- Full-time
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PointAI (TryndBuy Fashion) —Noida, Uttar Pradesh
- Up to ₹12,00,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Master's degree
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Fusionpact Career —Noida, Uttar Pradesh
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Speechify —Noida, Uttar Pradesh
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Aeris Communications Inc. —Noida, Uttar Pradesh
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Lead Full Stack Developer (Angular and C#/.NET)
SimCorp A/S —Noida, Uttar Pradesh
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Technical Lead - SCALA
Fusionpact Career —Noida, Uttar Pradesh
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Sr Engineer, Physical Design
Renesas Electronics —Noida, Uttar Pradesh
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Staff/ Sr Staff Engineer, Physical Design
Renesas Electronics —Noida, Uttar Pradesh
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Senior Backend Developer
WIN Home Inspection —Noida, Uttar Pradesh
- Remote
- Computer Science
- AWS
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Senior Data Engineer
WIN Home Inspection —Noida, Uttar Pradesh
- Remote
- Computer Science
- Master's degree
- Databases
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Backend Developer
WIN Home Inspection —Noida, Uttar Pradesh
- Remote
- Computer Science
- AWS
- Bachelor's degree
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Senior Software Engineer I

Optum -
Noida, Uttar Pradesh

Apply Now

Job details

Full-time
4 days ago

Benefits

Health insurance

Qualifications

Web accessibility
Web design
CSS
React
Git
SQL
JavaScript
Back-end development
REST
Scrum
GitHub
APIs
Agile
Integration testing
AI
TypeScript
Python
HTML

Full job description

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together.

The UI Engineer (SG27) will be responsible for designing and developing modern, responsive, and scalable web-based user interfaces for data platforms, analytics applications, and AI-enabled solutions built by the data engineering and AI/ML teams. This role focuses on delivering intuitive, high-performance frontend experiences that enable users to interact seamlessly with complex data pipelines, analytics outputs, and backend services.

The individual will work closely with data engineers, backend engineers, architects, and product stakeholders to translate requirements into reusable UI components and end‑to‑end frontend solutions. The role requires solid expertise in ReactJS, TypeScript/JavaScript, and modern frontend engineering practices, along with a solid understanding of API integration, testing, and Agile delivery.

Primary Responsibilities:

Design, develop, and maintain responsive, user-friendly frontend applications using ReactJS, TypeScript/JavaScript, HTML5, and CSS3
Collaborate with data engineering and backend teams to build UI layers for data-driven applications, dashboards, and analytics platforms
Translate functional and technical requirements into reusable UI components and scalable frontend architectures
Implement React fundamentals including components, hooks, lifecycle methods, and state management to build maintainable applications
Integrate frontend applications with RESTful APIs, handling asynchronous data flows and error scenarios effectively
Ensure cross-browser compatibility, responsiveness, accessibility (a11y), and adherence to web standards and best practices
Participate in defining and evolving frontend technical architecture, tooling, and development standards
Utilize modern frontend build tools and ecosystems such as Webpack, Babel, npm, and Yarn
Write and maintain unit and component tests using Jest and React Testing Library to ensure application stability and quality
Actively participate in code reviews, ensuring high-quality, secure, and performant frontend code
Collaborate using Git and GitHub, following branching strategies and contributing through pull requests
Work in an Agile/Scrum environment, participating in sprint planning, daily stand-ups, reviews, and retrospectives
Partner with QA, product, and architecture teams to ensure timely delivery and alignment with business objectives
Contribute to documentation related to UI components, frontend workflows, and development practices
(Good to have) Support minor backend integrations or enhancements using Python and assist with SQL-based data interactions when needed
Comply 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

Required Qualifications:

6+ years of experience developing frontend applications using ReactJS, TypeScript/JavaScript, HTML5, and CSS3
Experience integrating with RESTful APIs and handling asynchronous communication
Hands-on experience with modern frontend toolchains such as Webpack, Babel, npm, and Yarn
Experience writing unit tests and component tests using Jest and React Testing Library
Experience working in Agile/Scrum development environments
Working knowledge of Git and GitHub, including version control, branching strategies, and collaborative code reviews
Hands-on exposure to AI-assisted development tools such as Microsoft Copilot, with a basic understanding of prompt engineering to improve coding efficiency, productivity, and documentation quality
Solid foundation in HTML, CSS, and JavaScript, with a solid understanding of responsive and accessible web design
Proficiency in React fundamentals, including components, hooks, lifecycle methods, and state management patterns
Proven solid problem-solving skills, attention to detail, and ability to collaborate effectively across teams

Preferred Qualification:

Experience with Python for basic backend development and SQL databases for querying structured data

At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.

Apply Now

Refine Your Search

senior software engineer backend jobs in up

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