Senior Full-Stack Developer
Team: Technology
Location: Delhi NCR
Commitment: Full-Time Permanent
Workplace Type: hybrid
RESPONSIBILITIES :
- Implementation of Complex Features - When necessary, take ownership of delivering the most challenging and high-stakes parts of the codebase.
- Architectural Design and System Planning - Collaborating with the Technical lead, help design and implement scalable solutions that meet customer requirements.
- Mentorship and Code Reviews - We expect you to 'elevate' the team by conducting thorough code reviews to ensure quality and by providing constructive feedback to junior and mid-level developers, fostering a culture of continuous learning.
- DevOps and Deployment Pipelines - Be able to oversee CI/CD pipelines, ensuring that code is automatically tested, built and deployed to production environments.
- API Design and Integration - Experience in defining how the frontend and backend talk to each other. Be able to design robust, well-documented APIs and handle integrations with third- party services.
- Security - Ensuring the application is secure from the ground up is a primary responsibility. This responsibility includes implementing proper authentication/authorization (OAuth, JWT), understanding how to mitigate common vulnerabilities and adhering to our Secure Software Development Lifecycle.
- Cross-Functional Collaboration - You may need to act as a bridge between Technical and non-technical stakeholders. Clear communication and collaboration are a must.
- Story breakdown: take an active role in backlog grooming, story breakdown, definition, and estimation. Look for what's 'not' in the requirements and define alternatives that product managers may overlook.
REQUIREMENTS:
- 5+ years of professional experience as a Full-Stack or Front-End Developer within a digital agency, e-commerce, or SaaS environment.
- Strong proficiency in JavaScript, Node.js and TypeScript (ES6+), including testing, debugging and performance tuning.
- Understanding usage, productivity gains and limitations of AI tooling in the development workflow.
- Experience with BigCommerce, CommerceTools or other MACH/Composable vendors.
- Strong front-end experience using React (Next.js) or Vue (Nuxt.js), plus styling languages such as CSS or Sass and frameworks like Tailwind.
- Practical experience integrating headless CMSs (e.g., Contentful, Contentstack) and third-party APIs (Loyalty, Payments, Analytics, Identity).
- Strong skills with at least one cloud vendor (AWS preferred, GCP or Azure) and modern devops practices (CI/CD, shift-left, automation, etc.)
- Experience with RESTful APIs and familiarity with GraphQL queries and mutations.
- Strong debugging, analytical, and problem-solving skills
- Excellent written and verbal communication in English and the ability to work effectively with remote, multicultural teams.
Nice to have:
- Exposure to performance optimization, SEO, or accessibility improvement projects.
- Experience with serverless architecture (AWS Lambda, GCP Functions).
- Deep understanding of browser performance, browser APIs, rendering engines, storage, management, lifecycle and web security
- Experience writing Playwright/Cypress tests.
- Experience working with Grafana K6
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