We are looking for a highly skilled
Senior Full Stack Developer (MERN)
with 4–5 years of proven experience to join our engineering team. The ideal candidate should have a solid track record of building scalable, high-performance web applications with expertise across both frontend and backend development.

In this role, you will be responsible for designing, developing, and deploying end-to-end solutions that integrate cloud services, databases, and third-party APIs. You should be proficient in Node.js, React.js, Next.js, MongoDB, PostgreSQL, REST APIs, GraphQL, and AWS services, with robust experience in third-party API integrations and multi-platform deployments. Excellent communication skills in English are essential for collaborating with clients and team members.

If you are passionate about technology, thrive in fast-paced environments, and enjoy solving complex problems with innovative solutions, we would love to hear from you.

Skills:
- 4–5 years of professional full-stack development experience,



preferably in a service-based company with exposure to multiple client projects.
- Hands-on experience with stock trading platforms, brokerage APIs, real-time market data, and trading workflows is highly preferred.
- Experience with Google Analytics, event tracking, and application/user behavior analytics.
- Strong expertise in Node.js (server-side logic, API development), React.js (interactive UIs), and Next.js (SSR, static generation, API routes).
- Database proficiency in MongoDB (NoSQL), MySQL, and PostgreSQL (SQL) for data modeling, querying, and optimization.
- Hands-on experience with RESTful APIs and GraphQL (Apollo, Prisma, etc.), including third-party API integrations (Stripe, Twilio, Google APIs) with authentication, webhooks, and rate-limiting.
- Experience with AWS services (EC2, S3, Lambda, RDS, etc.), as well as Azure, GCP, and VPS platforms (e.g., DigitalOcean), including knowledge of infrastructure as code for deployments.
- Experience with CI/CD p

📌 Senior Full Stack Developer (Ahmedabad)
🏢 Sapphire Software Solutions
📍 Ahmedabad