Senior Full-Stack Developers ( NodeJS + ReactJS)

Velotio Technologies is a product engineering company working with innovative startups and enterprises. We are a certified Great Place to Work and recognized as one of the best companies to work for in India. We have provided full-stack product development for 110+ startups across the globe building products in the cloud-native, data engineering, B2B SaaS, IoT & Machine Learning space. Our team of 400+ elite software engineers solves hard technical problems while transforming customer ideas into successful products.

Role & responsibilities

You'll build and scale productiongrade web applications & software products owning features endtoend across a modern React/TypeScript frontend and Node.js microservices backend. You will build modern SaaS & AI products to serve global customers. You will become an expert in using GenAI in SDLC (Cursor, Codex, MCP, Claude)

What youll do

• Ship core product features across React, TypeScript, Node.js, and MySQL while prioritizing scalability, reliability, and maintainability.
• Create reusable UI and service components and contribute to shared libraries.
• Design & evolve microservices, including Kafkabased event streaming and asynchronous workflows.
• Tune performance using caching (e.g., Redis), advanced SQL, database optimization, and observability/monitoring.
• Raise the engineering bar: perform code reviews, enforce standards, and drive best practices.
• Lead delivery for complex initiatives from design to production, collaborating tightly with Product & QA in Agile sprints.
• Mentor engineers; document systems, APIs, and workflows for technical and nontechnical stakeholders.
• Scope & estimate: discovery, architecture options, and delivery plans.

What you'll bring

• Bachelors in CS (or equivalent practical experience).
• 5+ years of professional fullstack experience with strong depth in Node & React. Typescript is ideal.
• Track record building complex React apps using modern patterns (Hooks, modular CSS, ES6+).
• Handson with microservices and Kafka event streaming.
• Comfortable using AIassisted dev tools (Cursor, Claude, GitHub Copilot or similar) responsibly for productivity and quality.
• Solid Git/GitHub workflows; Agile team experience.
• Demonstrated technical leadership: mentoring, reviews, and delivering critical projects.

Required Expertise

• Backend: Node.js, Express.js, TypeScript, RESTful APIs, Microservices, Redis
• Frontend: React, TypeScript, CSS Modules, ES6+, React Hooks
• Database: MySQL, advanced SQL, performance tuning
• EventDriven: Kafka (streaming, event sourcing, async orchestration)
• Testing: Jest (unit & integration)
• Cloud (AWS): EC2, RDS, Lambda, S3, CloudWatch, API Gateway, SQS/SNS

Benefits

Our Culture

• We have an autonomous and empowered work culture encouraging individuals to take ownership and grow quickly
• Flat hierarchy with fast decision making and a startup-oriented get things done culture
• A strong, fun & positive environment with regular celebrations of our success. We pride ourselves in creating an inclusive, diverse & authentic environment