Full Stack Engineer

4 days ago

Kolkata metropolitan area West Bengal, India Opvia Full time ₹ 4,80,000 per year

Location: Onsite

Type: Full-time

Compensation: ₹40,000/month

Proficiency in English (spoken and written)
is required for effective communication with international clients and team members.

Work Schedule:
Full-time, US shift hours(as per Client requirements)

About the Role

We are hiring a Full Stack Engineer for one of our international clients, a US based edtech startup reinventing how students and teachers submit and grade assignments using AI.

You'll be developing a desktop application with Electron, React, and , and integrating AI features through APIs or open-source models. You will work directly with the co-founder and have the opportunity to join at the ground level as part of the founding team.

Responsibilities

Build and maintain cross-platform desktop applications with Electron and React.

Develop backend services with

Integrate AI/ML features (e.g., via OpenAI, Hugging Face, or custom models).

Package, deploy, and optimize desktop applications.

Contribute to design, code reviews, and technical discussions with the client's team.

Requirements

Proven, hands-on experience with Electron (must-have).

Strong proficiency in React and

Solid background in full-stack development.

Practical experience integrating AI/ML APIs or models (preferred).

Understanding of desktop app performance, deployment, and updates.

3+ years of professional software development experience.

Strong problem-solving and communication skills.

Nice to Have

Experience with SQLite, WebSockets, or real-time features.

CI/CD for desktop applications.

Familiarity with UX/UI development.

Cloud platform experience (AWS, GCP, Azure).

Open-source or personal project contributions.

Why Join Opvia

Work with a US based edtech startup applying AI to real-world learning.

Collaborate directly with the co-founder and early product team.

Build expertise in Electron, React, and AI integration.

Onsite role with support from Opvia.

  • Full Stack Engineer

    4 days ago

    Kolkata metropolitan area, West Bengal, India Opvia Full time ₹ 3,60,000 - ₹ 4,80,000 per year

    Location: OnsiteType: Full-timeCompensation: ₹30,000-40,000/monthProficiency in English (spoken and written)is required for effective communication with international clients and team members.Work Schedule:Full-time, US shift hours (as per Client requirements)About the RoleWe are hiring aFull Stack Engineerfor one of our international clients, a US based...

  • Full Stack Engineer

    1 day ago

    west bengal, India Experiture Full time

    Full Stack Developer (React.js + Node.js + Next.js) Location: Full-Time, ONSITE at Kolkata, Salt Lake Sector-V, Merlin Infinite Timing: US (EST) Shift, 5 PM – 2 AM Education: Preferably Tier-1 Engineering or Technical Institutes Join our Full Stack Gen-AI Engineering Team We’re building the next generation of MarTech platforms — combining scalable...

  • Full Stack Developer

    1 week ago

    Kolkata metropolitan area, West Bengal, India Mapline Inc. Full time ₹ 5,00,000 - ₹ 15,00,000 per year

    About MaplineMapline is the world's only geo-powered analytics platform, built to help businesses unlock the full potential of their location data. With our proprietaryGeospatial Engine, we turn spreadsheets into powerful visualizations, maps, charts, dashboards and deliver real-time insights that drive smarter decisions. From optimizing delivery routes to...

  • Full-Stack Developer

    2 days ago

    Kolkata metropolitan area, West Bengal, India Opvia Full time ₹ 12,00,000 - ₹ 18,00,000 per year

    Job Title: Full-Stack Developer (React & React Native)Location: KolkataExperience Level: 5-10 yearsLanguage: Excellent English proficiency (both written and verbal)Working Hours: Aligned with UK time zoneSalary: 1-1.2 lacs per month(based on experience and qualifications)About the RoleWe're looking for a highly skilledFull-Stack Developerto help us build,...

  • Full Stack Engineer

    3 days ago

    Greater Kolkata Area, India Experiture Full time

    Full Stack Developer (React.js + Node.js + Next.js) Location: Full-Time, ONSITE at Kolkata, Salt Lake Sector-V, Merlin Infinite Timing: US (EST) Shift, 5 PM – 2 AM Education: Preferably Tier-1 Engineering or Technical Institutes Join our Full Stack Gen-AI Engineering Team We’re building the next generation of MarTech platforms — combining scalable...

  • Full Stack Engineer

    3 days ago

    Greater Kolkata Area, India Experiture Full time

    Full Stack Developer (React.js + Node.js + Next.js)Location: Full-Time, ONSITE at Kolkata, Salt Lake Sector-V, Merlin Infinite Timing: US (EST) Shift, 5 PM – 2 AM Education: Preferably Tier-1 Engineering or Technical InstitutesJoin our Full Stack Gen-AI Engineering TeamWe’re building the next generation of MarTech platforms — combining scalable...

  • Sn Full Stack Web Developer with Hostings

    2 days ago

    Kolkata metropolitan area, West Bengal, India Grape Services Pvt Ltd Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Urgent hiring. Immediate Joiners Preferred.Role: ONSITE, FULL TIMELocation: KOLKATAABOUT THE ROLE:We are looking for a highly skilled and experiencedSenior Full Stack Web Developerto join our team. In this role, you will be responsible for developing scalable web applications across the full stack — from user-facing interfaces to back-end systems — as...

  • Full Stack Engineer

    2 weeks ago

    Greater Kolkata Area, India Experiture Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Full Stack Developer Location: Full-Time, ONSITE at Kolkata, Salt Lake Sector-V, Merlin Infinite Timing: US (EST) Shift, 5 PM – 2 AM Education: Preferably Tier-1 Engineering or Technical InstitutesJoin our Full Stack Gen-AI Engineering TeamWe're building the next generation of MarTech platforms — combining scalable full-stack engineering with AI-assisted...

  • Full Stack Web Developer Hostings

    2 weeks ago

    Kolkata metropolitan area, West Bengal, India Grape Services Pvt Ltd Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    ABOUT THE ROLEWe are looking for a skilled Full Stack Developer who can handle both front-end and back-end development to build scalable, high-performing web applications. The ideal candidate should have strong experience with modern frameworks, cloud hosting, and database management.RESPONSIBILITYDesign, develop, and maintain full-stack web...

  • Full Stack Engineer

    1 day ago

    west bengal, India Cognizant Full time

    Java Full Stack + React:Design, develop, test, and deploy full-stack applications using Java Spring Boot and React.jsCollaborate with cross-functional teams to identify requirements and deliver high-quality solutions.Participate in code reviews to ensure adherence to coding standards and best practices.Experience in Java development with expertise in Spring...