Full-Time

.NET Full Stack Developer

Updated on 6/27/2026

Quest Global

Quest Global

10,001+ employees

Engineering services, digital transformation, asset management

No salary listed

Bengaluru, Karnataka, India

In Person

Based in Bengaluru, Karnataka, India.

Category
Software Engineering (1)
Required Skills
React.js
Software Testing
Git
Redux.js
.NET
JIRA
MongoDB
REST APIs
Requirements
  • Bachelor’s degree in computer science, Software Engineering, or a related field (or equivalent experience)
  • Strong hands-on experience developing web applications using .NET MVC Core (C#)
  • Strong hands-on experience developing user interfaces using React.js with a proven track record of building complex and high-quality applications
  • In-depth knowledge of React best practices, including component lifecycle, state management, and optimization techniques
  • Strong understanding of object-oriented programming (OOP) principles and design patterns
  • Experience with building REST APIs or Graph APIs
  • Experience with relational databases (e.g., SQL Server) or NoSQL databases (e.g., MongoDB)
  • Experience with version control systems (e.g., Git)
  • Excellent problem-solving and analytical skills
  • Strong communication and collaboration skills
  • Nice to have experience in JIRA
Responsibilities
  • Backend (.NET MVC Core): Design, develop, and implement robust and secure backend services using ASP.NET MVC Core with C#. 7+ years of experience in Development activities, able to lead a team
  • Architect and build scalable backend solutions to handle high traffic and complex data requirements
  • Interact with databases (e.g., SQL Server) to manage data persistence efficiently
  • Implement business logic and validation rules with a focus on security and performance
  • Develop and implement comprehensive unit tests and integration tests for backend services
  • Document APIs and code according to best practices for maintainability
  • Frontend (React Expert): Design, develop, and maintain exceptional user interfaces using React.js and cutting-edge frontend libraries and frameworks (e.g., Redux, React Router, Material-UI, etc.)
  • Champion best practices in frontend development, including component-based architecture, state management, and code reusability
  • Craft pixel-perfect, responsive user interfaces that deliver a seamless user experience across all devices and browsers
  • Write clean, maintainable, well-documented, and performant JavaScript code
  • Collaborate closely with designers to translate UI mock-ups into interactive and intuitive user interfaces
  • Integrate frontend components with backend APIs using efficient techniques like REST and Graph API
  • Conduct unit testing for frontend components to ensure functionality and stability
  • Stay up to date with the latest trends and advancements in the React ecosystem

QuEST Global provides engineering and lifecycle services for aerospace, automotive, energy, healthcare, and transportation, focusing on digital transformation and asset management. It helps clients design, develop, and maintain products and systems using edge computing, cloud, AI/ML, and industrial IoT, typically through long-term partnerships and project-based work. It differentiates itself with a global delivery model and broad industry reach, plus a stated commitment to sustained partnerships and workplace culture. Its goal is to improve operational efficiency and drive business growth by transforming engineering processes and assets with data-driven digital tools.

Company Size

10,001+

Company Stage

Growth Equity (Venture Capital)

Total Funding

$581M

Headquarters

Greenville, South Carolina

Founded

1997

Your Connections

People at Quest Global who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • Semiconductor design capability is a near-term growth lever post-BITSILICA acquisition.
  • AI-enabled wearable validation targets niche opportunities via Neprion launch.
  • Dedicated upstream-energy centers deepen account penetration with bp in Bengaluru.

What critics are saying

  • AR/XR wearable push faces weak consumer market risking product-cycle slowdown.
  • BITSILICA integration risk threatens semiconductor stack due to talent retention issues.
  • Singapore-to-India redomiciling creates IPO transaction choke point risking fundraising momentum.

What makes Quest Global unique

  • Neprion accelerates AI smart wearable validation for the $50.9B AR/VR market.
  • BITSILICA acquisition strengthens semiconductor portfolio and full-stack engineering strategy.
  • Babcock engagement expands naval nuclear and critical infrastructure engineering specialty.

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Benefits

Remote Work Options

Flexible Work Hours

Wellness Program

Mental Health Support

401(k) Retirement Plan

401(k) Company Match

Conference Attendance Budget

Professional Development Budget

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

0%
Express Computer
Apr 7th, 2026
Quest Global acquires BITSILICA

Quest Global has announced the acquisition of BITSILICA, an India-based semiconductor design services firm, in a move aimed at strengthening its semiconductor portfolio and accelerating its full-stack engineering strategy. The […]

Outsource Accelerator
Mar 20th, 2026
Hillhouse invests in Quest Global to accelerate engineering growth

Quest Global, a global outsourced engineering services provider, has secured a minority investment from Hillhouse Investment through a combination of primary capital infusion and share purchases from existing stakeholders. The transaction involves funds managed by Hillhouse Investment Management. The Singapore-based company, which employs over 21,500 people across 93 global delivery centres in 18 countries, will use the capital to advance strategic priorities and enhance its engineering capabilities for major original equipment manufacturers worldwide. Quest Global specialises in aerospace, automotive, energy and semiconductor sectors. CEO Ajit Prabhu said the investment validates the company's differentiated value proposition and growth strategy. Hillhouse's Sean Carney cited Quest Global's domain expertise and long-term customer relationships as key investment factors. Jefferies served as exclusive financial adviser.

Outlook Business
Feb 10th, 2026
Hillhouse acquires 5% stake in Quest Global at $4.5B valuation, edging out Temasek

Hillhouse is acquiring a 5% stake in Quest Global at a $4.5 billion valuation, outbidding Temasek in a pre-IPO round. The deal represents a significant jump from Quest Global's previous $1.8 billion valuation when Carlyle Group acquired a stake in 2023. Temasek had also been planning to purchase approximately 5% of the engineering services company. The transaction marks substantial growth for Quest Global, with its valuation increasing 150% in roughly two years.

Start-Up.ro
Jan 29th, 2026
AROBS acquires Quest Global Romania in all-stock deal with one-year lock-up

Romanian tech group AROBS is acquiring Quest Global Romania from Craiova in an all-stock transaction, marking the company's first acquisition paid entirely through share issuance. The newly issued shares will be subject to a one-year lock-up period. Quest Global Romania, headquartered in Craiova, employs approximately 110 specialists and provides software development, testing, embedded solutions and IT consulting services across sectors including semiconductors, healthcare and automotive. The company is part of Singapore-based Quest Global, which operates in 18 countries with over 22,000 employees. The acquisition strengthens AROBS's engineering capabilities and international presence. Quest Global Romania's management will continue under Ana-Maria Vasilescu's leadership. The transaction is expected to close in the first half of the year.

PR Newswire
Jan 27th, 2026
Quest Global appoints Richard Bergman as global head of semiconductor division

Quest Global, the world's largest independent engineering services company, has appointed Richard Bergman as President and Global Business Head of its Semiconductor division. Bergman will focus on shaping long-term strategy, accelerating revenue growth and deepening customer relationships, particularly in AI, automotive and industrial sectors. Bergman brings over two decades of leadership experience across semiconductors and computing. He most recently served as President and CEO of Kymeta Corporation and previously held senior roles at AMD, Synaptics and ATI Technologies, where he led multi-billion-dollar businesses and major acquisitions. The appointment signals Quest Global's commitment to scaling its semiconductor business. Quest Global operates in over 18 countries with 93 global delivery centres and employs 21,500 people across aerospace, automotive, energy, hi-tech, medtech, rail and semiconductor industries.