Senior Software Engineer - MERN Stack

Devsinc, LLC; Islamabad; On-site; PKR 1,116,000 - 1,674,000; Full time

Benefits offered by this job

Provident Fund

Medical Inpatient Facility

Gym Facility

Entertaining Activities

Interest Free Loan Facility

Paid Overtime

Job summary

A dynamic technology company is seeking a talented Python Closer to drive business growth through sales and effective use of programming. The role involves closing sales, developing tailored solutions, and collaborating with cross-functional teams. Ideal candidates will have over 5 years of experience in the MERN stack, and a solid understanding of backend and frontend technologies. This position offers various perks including a Provident Fund and Gym Facility, promising a vibrant work environment.

Qualifications

• 5+ years of hands-on development experience with the MERN stack.
• Strong knowledge of React.js, including hooks, state management, and component-based design.
• In-depth understanding of Node.js runtime and asynchronous programming.
• Proficient in MongoDB schema design and performance tuning.
• Solid experience building RESTful APIs with Express.js.

Responsibilities

• Lead the design and development of full-stack features using the MERN stack.
• Architect scalable and maintainable solutions for backend APIs and frontend components.
• Build and manage RESTful and/or GraphQL APIs with proper error handling.
• Optimize web application performance for speed and scalability.
• Collaborate with cross-functional teams including Product, QA, and Design.

Skills

MERN stack

React.js

Node.js

MongoDB

Docker

TypeScript

CI/CD tools

RESTful APIs

Express.js

Job description

Devsinc is seeking a talented Python Closer to join our dynamic team. In this role, you will be responsible for closing sales and driving business growth through the effective use of Python programming and script automation. You will work closely with the sales team to develop tailored solutions that meet client needs, leveraging your programming skills to enhance productivity and streamline communication processes. If you are passionate about technology and have a knack for sales, this is the perfect opportunity for you!

• Lead the design and development of full-stack features using the MERN stack: MongoDB, Express.js, React.js, and Node.js.
• Architect scalable and maintainable solutions for backend APIs and frontend UI components.
• Build and manage RESTful and/or GraphQL APIs with proper error handling and authentication (e.g., JWT, OAuth).
• Write unit and integration tests using tools such as Jest, React Testing Library, Mocha, or Chai.
• Optimize web application performance for speed and scalability.
• Implement responsive and accessible UI/UX using modern CSS (SASS, CSS Modules, Tailwind, etc.).
• Work with version control (Git) using feature branching and pull requests.
• Collaborate with cross-functional teams including Product, QA, DevOps, and Design.
• Perform thorough code reviews, enforce best practices, and mentor junior developers.
• Integrate with third-party services (e.g., Stripe, SendGrid, Firebase) as needed.
• Participate in architecture discussions and technical planning sessions.

Qualification

5+ years of hands-on development experience with the MERN stack.

• Strong knowledge of React.js, including hooks, state management (e.g., Redux, Zustand, or Context API), and component-based design.
• In-depth understanding of Node.js runtime and asynchronous programming (Promises, async/await).
• Proficient in MongoDB: schema design, aggregations, indexing, performance tuning.
• Solid experience building RESTful APIs and working with Express.js.
• Familiarity with Docker for local development and deployment.
• Experience integrating and deploying to cloud platforms (AWS, GCP, Vercel, Heroku).
• Strong grasp of software design principles, modular architecture, and code scalability.
• Fluency in TypeScript is a strong plus.
• Proficient in using CI/CD tools and managing deployment pipelines.
• Experience with SSR/SSG frameworks (e.g., Next.js).
• Knowledge of WebSockets and real-time features (e.g., socket.io).
• Familiarity with monorepos, micro-frontends, or microservices.
• Exposure to Agile/Scrum methodologies.
• Prior experience in mentoring, and leading feature teams.

Provident Fund, Medical Inpatient Facility, Medical Outpatient Facility, Paid Overtime, In-house Subsidized Lunch & Dinner, Gym Facility, Entertaining Activities, Interest Free Loan Facility, Advance Salaries and Sports Allowance.