full stack developer

Senior Full Stack Developer – MERN Stack

Location: udhana darwaja, surat
Employment Type: Full-Time
Experience Level: Senior (3+ years)
Department: Developer
Reports To: CTO

About the Company

Brainfleck Solutions is a fast-growing startup building next-generation digital products. Our team is passionate about using cutting-edge technology to solve real-world problems at scale. We foster a collaborative, remote-friendly environment where autonomy and innovation thrive.

Position Overview

We’re seeking a Senior Full Stack Developer (MERN Stack) to join our engineering team. In this role, you’ll lead the development of end-to-end web applications, contribute to architectural decisions, and mentor junior engineers. You’ll work closely with cross-functional teams to build scalable, performant, and maintainable software solutions.

Key Responsibilities

• Develop and maintain scalable applications using MongoDB, Express.js, React.js, and Node.js.
• Design and implement RESTful APIs and integrate with third-party services.
• Create responsive, reusable UI components using React, Hooks, and state management tools like Redux or Zustand.
• Optimize backend performance and design efficient data schemas in MongoDB.
• Write clean, maintainable, and well-documented code.
• Participate in sprint planning, peer code reviews, and architecture discussions.
• Guide and mentor junior and mid-level developers.
• Collaborate with DevOps and product teams for deployment and delivery.

Required Skills & Experience

• 3+ years of experience in full stack web development.
• Proven expertise in the MERN Stack:
• MongoDB – schema design, aggregation, and performance tuning.
• Express.js – middleware patterns, scalable API design.
• React.js – functional components, hooks, component architecture.
• Node.js – asynchronous event-driven programming.
• Strong JavaScript (ES6+) and understanding of TypeScript.
• Proficient with Git, REST APIs, Docker, and cloud services like AWS or Vercel.
• Experience with CI/CD, testing (Jest/Mocha/Cypress), and debugging tools.
• Strong communication, collaboration, and problem-solving skills.

Bonus Points (Nice to Have)

• Experience with GraphQL or WebSockets.
• Familiarity with serverless (e.g., AWS Lambda, Firebase).
• Exposure to container orchestration (e.g., Kubernetes).
• Prior experience in a startup or agile team environment.

What We Offer

• Competitive salary with equity options.
• Fully remote or hybrid working environment.
• Health insurance and paid time off.
• Annual learning and development stipend.
• An open, collaborative team culture with high autonomy.
• Opportunity to work on high-impact products from day one.

Job Type: Full-time

Pay: ₹25,000.00 - ₹50,000.00 per month

Schedule:

• Day shift

Supplemental Pay:

• Performance bonus

Work Location: In person