Full Stack Developer (Node.js AND Next.js) - Fulltime- Onsite - (Noida)

Experience: 3.00 + years

Salary: INR 1500000-2000000 / year (based on experience)

Expected Notice Period: 15 Days

Shift: (GMT+05:30) Asia/Kolkata (IST)

Opportunity Type: Office (Noida)

Placement Type: Full Time Permanent position(Payroll and Compliance to be managed by: Clavis Technologies)

(*Note: This is a requirement for one of Uplers' client - Clv)

What do you need for this opportunity?

Must have skills required:

REST API, API, React.js, Express Js, Github, Next Js, Node Js, PostgreSQL, TypeScript, Websockets

Clv is Looking for:

Engagement Type: Fultime

Direct-hire on Clavis Technologies payroll

Job Type: Permanent

Location: Noida (Onsite)

Working time: 2:00 PM to 11:00 PM

Interview Process - 3 Rounds

Hiring: Full-Stack Developer 📍 Location: Noida 🏢 Company: Clavis Technologies Pvt. Ltd. 💰 CTC: 12-18 LPA 📅 Experience: 3-6 years About Clavis Technologies At Clavis Technologies, we build smart, scalable software for clients worldwide. With a growing 70+ team, we’re looking for a developer who can handle both legacy systems and cutting-edge frameworks - someone who enjoys problem-solving, optimizations, and building clean, future-ready products. This role is perfect for developers who love diving deep into PostgreSQL, working with CodeIgniter/Laravel, and shipping modern apps with Node.js, React, and Next.js. What You’ll Do 🚀

• API Development – Designing and developing secure, scalable, and well-documented REST APIs.
• Backend Architecture – Node.js and Express.js
• Database Optimization – Writing optimized PostgreSQL queries, schemas, and migrations for high performance.
• Modern Frontend Development – Next.js.
• Security & Performance – Ensuring all applications are secure, performant, and scalable. Tech Toolkit 🛠 Backend: Node.js, TypeScript and Express.js Frontend: Next.js (SSR/SSG) Databases: PostgreSQL (primary), MySQL Other Skills: REST APIs, WebSockets, JWT/OAuth2, Redis, PHPUnit/Jest, Postman Version Control: GitHub What We’re Looking For 👀
• 3–6 years of experience in backend/full-stack development
• Strong PostgreSQL expertise (query tuning, scaling, migrations)
• Experience in upgrading legacy apps → modern frameworks
• Solid knowledge of security best practices (SQLi, XSS, CSRF, encryption)
• Hands-on with API-first development and microservices. Why Join Us? 🌟
• Work across modern + legacy tech (rare chance to sharpen both skills)
• Be part of end-to-end projects — from DB design to frontend delivery
• Small, fast-moving team with ownership & autonomy
• Culture that values ideas, initiative, and experimentation
• Build solutions used by global clients
  
  
  

How to apply for this opportunity?

• Step 1: Click On Apply! And Register or Login on our portal.
• Step 2: Complete the Screening Form & Upload updated Resume
• Step 3: Increase your chances to get shortlisted & meet the client for the Interview!
  
  
  

About Uplers:

Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement.

(Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well).

So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you!