Software Engineer - ReactJS FullStack

We are looking for aFull Stack Software Engineer to help us build engaging, scalable, and reliable digital experiences for Brevo’s customers.

You will work primarily on React-based applications while also contributing to APIs, backend services, integrations, and end-to-end product features. You will collaborate closely with product managers, designers, backend engineers, and other development teams to translate customer and business needs into high-quality software.

We are looking for someone who enjoys solving meaningful customer problems, takes ownership of their work, and is comfortable working across the technology stack.

As a Reactjs Developer, you will:

• Build and maintain scalable React applications using TypeScript and JavaScript.
• Develop reusable components and contribute to frontend architecture.
• Work with React Hooks, state management, and modern frontend patterns.
• Improve application performance, responsiveness, and reliability.
• Design, build, and maintain backend APIs and services that support product features.
• Develop server-side logic, data flows, validations, and business rules.
• Integrate frontend applications with backend services and external systems.
• Work with authentication, authorisation, error handling, logging, and API security.
• Investigate and resolve issues across the frontend and backend layers.
• Contribute to database interactions, data modelling, and query performance.
• Write unit, integration, and end-to-end tests across the stack.
• Contribute to monorepos, shared libraries, build systems, and CI/CD workflows.
• Participate in code reviews and collaborate with product, design, and engineering teams

What will contribute to your success?

• 2-3 years of experience in full-stack software development.
• Strong experience with ReactJS, TypeScript, and JavaScript.
• Hands-on experience building production-grade frontend applications.
• Practical experience designing and developing backend APIs and services.
• Good understanding of server-side development, business logic, authentication, and data validation.
• Familiarity with databases, data modelling, and backend performance.
• Experience integrating frontend applications with APIs and external services.
• Familiarity with backend technologies such as Node.js or an equivalent technology stack.
• Experience with testing frameworks and writing reliable automated tests.
• Familiarity with build tools, monorepos, CI/CD pipelines, and dependency management.
• Strong problem-solving, ownership, and communication skills.

What we offer:

• A place to grow, together: A unique opportunity to join an international and collaborative office in a vibrant neighbourhood.
• Practical perks for everyday balance: Cab Facility and meal vouchers per day; Employee-friendly salary structure with tax-saving components. 1.4x pay on holidays/weekends for critical work; excellent referral program with high-value gift options (e.g., bike, flight tickets)
• Learning, every step of the way: Over 155,000 courses on Udemy
• Flexible for life: Generous leave policy and holiday calendar
• Wellbeing that works: INR 10 Lakh medical insurance fully covered by the company;
• A culture that cares: Bi-annual global company off-sites and inter-office travel; Team outings, virtual celebrations, and birthday recognitions.

Interview Process:

• Round 1 - Technical Interview via Virtual (60mins)
• Round 2 - Technical Interview via Virtual (60 mins)
• Round 3 - Hiring Manager Interview In-Person (60 mins)
• Round 4 - HR round (30mins)