Sr. Full Stack Developer

Contractor: Crebos Nederland BV; Sahibzada Ajit Singh Nagar; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Contractor: Crebos Nederland BV is seeking an experienced Full Stack Developer to take ownership of project lifecycles and mentor teams. This full-time position is based in Mohali, India, where developers will design, test, and maintain robust web applications.

The ideal candidate will have 5+ years of experience in the MERN stack, proficiency in several database systems, and excellent leadership skills to guide junior developers. If you're ready for a high-trust, fast-paced environment, we want to hear from you.

Qualifications

• 5+ years of experience in React.js & Node.js (MERN Stack).
• 4+ years of experience in Laravel, building scalable back-end solutions.
• Proficiency in state management tools like Redux, Context API, or Zustand.
• Deep understanding of RESTful API architecture and GraphQL.
• Experience with database management using MongoDB, MySQL, or PostgreSQL.
• Proficiency in cloud services (AWS, Google Cloud, or Azure) & DevOps tools.
• Hands-on experience with CI/CD pipelines, Docker, and Kubernetes.
• Strong debugging and problem-solving skills, with experience optimizing performance.

Responsibilities

• Develop, test, and maintain scalable web applications using React.js, Node.js, and Laravel.
• Own the entire development lifecycle, from architecture and coding to deployment and performance optimization.
• Build optimized front-end components ensuring seamless user experiences.
• Integrate third-party APIs & cloud services to enhance application functionality.
• Ensure code quality and best practices through reviews, CI/CD, and automated testing.
• Mentor junior developers, fostering a culture of technical excellence.

Skills

React.js

Node.js

Laravel

MongoDB

MySQL

PostgreSQL

AWS

Docker

Kubernetes

Agile methodologies

Tools

Redux

Express.js

GraphQL

Job description

We don’t hire average. We only hire A-Players. This role is for someone who takes full ownership, collaborates without confusion, and solves problems that others avoid. If you’re looking for a high-trust, fast-paced environment where your craft matters — welcome to Crebos.

What You’ll Do

• Develop, test, and maintain scalable web applications using React.js, Node.js, and Laravel.
• Own the entire development lifecycle, from architecture and coding to deployment and performance optimization.
• Build optimized front-end components using React.js & Next.js, ensuring seamless, responsive user experiences.
• Develop and manage APIs & back-end services with Node.js (Express.js) & Laravel, ensuring robust, high-performing back-end solutions.
• Optimize database structures & queries, working with MongoDB, MySQL, and PostgreSQL.
• Implement authentication & security best practices (OAuth, JWT, RBAC).
• Integrate third-party APIs & cloud services to enhance application functionality.
• Ensure code quality and best practices through peer reviews, CI/CD, and automated testing.
• Collaborate with cross-functional teams, including UI/UX designers, product managers, and DevOps engineers.
• Mentor junior developers, fostering a culture of technical excellence and continuous learning.

What We’re Looking For

• 5+ years of experience in React.js & Node.js (MERN Stack).
• 4+ years of experience in Laravel, building scalable back-end solutions.
• Proficiency in state management tools like Redux, Context API, or Zustand.
• Deep understanding of RESTful API architecture and GraphQL.
• Experience with database management using MongoDB, MySQL, or PostgreSQL.
• Proficiency in cloud services (AWS, Google Cloud, or Azure) & DevOps tools.
• Hands‑on experience with CI/CD pipelines, Docker, and Kubernetes.
• Ability to write clean, reusable, and well‑documented code.
• Strong debugging and problem‑solving skills, with experience optimizing performance.
• Experience with Agile methodologies and working in a fast‑paced development environment.
• Excellent communication and leadership skills, able to mentor and guide junior developers.
• This is a full‑time position based in our office in Mohali, India.
• We are looking for an experienced Full Stack Developer who can take ownership, mentor teams, and deliver scalable applications.
• If you’re uncertain about meeting these expectations, this may not be the right role for you.