Fullstack Engineer

Job Description

Experience : 5.00 + years Salary : Confidential (based on experience) Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote Placement Type : Full Time Permanent position(Payroll and Compliance to be managed by: Zero to 1) (*Note: This is a requirement for one of Uplers' client - Zero to 1) What do you need for this opportunity? Must have skills required: NestJS, MongoDB/MySQL/PostgreSQL, Figma, Next Js, Node Js, React Js, TypeScript Zero to 1 is Looking for: Role : Fullstack Engineer (Frontend Heavy) Location : Remote Job Type: Fulltime Permanent on Direct Client Payroll Shift Timings : 10am to 7 pm IST Device : Talent need to use their own device Rounds of Interview: 3 rounds About The Role We are seeking a talented Fullstack Engineer to join Zero to 1''s engineering team and play a crucial role in building our next-generation platform. This is an exciting opportunity to work on greenfield projects where you''ll have significant impact on architectural decisions and technology choices. You''ll be responsible for developing end-to-end features, from database design to polished user interfaces, while working closely with our product and design teams. Key Responsibilities Architect and develop full-stack web applications using React, Next.js, and Node.js Design and implement scalable backend services and APIs with MongoDB integration Build responsive, accessible, and high-performance frontend experiences Develop real-time features using WebSockets and Server-Sent Events Implement secure authentication and authorization systems Create comprehensive test suites for both frontend and backend components Optimize application performance across the entire stack Collaborate with product managers and designers to translate requirements into technical solutions Participate in architectural discussions and technology decision-making Mentor junior developers and contribute to team knowledge sharing Deploy and maintain applications in cloud environments Required Technical Skills Frontend Technologies: React with TypeScript (5+ years professional experience) Next.js or Vite + React Router for application architecture Modern CSS frameworks (Tailwind CSS, shadcn/ui, Radix primitives) Advanced state management (TanStack Query, Zustand/Redux) Form handling and validation (react-hook-form + zod) Data visualization libraries (Recharts, Visx) Comprehensive testing (Jest, React Testing Library, Playwright) Performance optimization (code-splitting, Suspense, memoization) Backend Technologies: Node.js with TypeScript (5+ years professional experience) Express.js, Fastify, or NestJS framework expertise MongoDB with Mongoose ODM for data modeling RESTful API design and GraphQL implementation Authentication systems (JWT, OAuth 2.0, OIDC) Real-time communication (Socket.io, WebSockets, SSE) API documentation and OpenAPI specifications Background job processing and queue management Development Excellence: Git workflows and collaborative development practices CI/CD implementation with GitHub Actions Code quality assurance (ESLint, Prettier, conventional commits) Test-driven development methodologies Performance monitoring and optimization techniques 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!