Senior Full Stack Developer
First seen by Alion on Sep 30, 2026.
About the Role :
Techtinium is looking for an ambitious Senior Full Stack Developer to join our team in Chennai. You will be part of a cross-functional team responsible for developing new features and functionality for a SaaS platform - including integrations, performance work, and ongoing modernization or maintenance.
You will work closely with the product owner and other team members to deliver high-quality solutions that meet customer expectations. This is a role with real influence : you will contribute to platform architecture decisions and have an opportunity to shape the long-term technical direction of the product.
Key Responsibilities :
- Collaborate with the product management team to translate customer requirements into production-ready implementations
- Drive development of new platform features and functionality end-to-end
- Contribute to architectural discussions and actively improve the platform's technical foundations
- Build and maintain integrations with third-party services and APIs
- Write clean, modular, loosely coupled code with an emphasis on quality and long-term maintainability
- Participate in code reviews and uphold engineering best practices across the team
- Take ownership of implementation projects independently when required
Ideal Candidate :
- 4+ years of web development experience using Node.js or any other widely used framework
- Solid foundation in computer science with strong competencies in Data Structures, Algorithms and Software Design
- Deep understanding of Javascript and frameworks like React/ Angular/ Vue.js
- Extensive experience with various web technologies including HTML and CSS
- Familiarity with common programming tools such as Redux, IDEs, RESTful APIs, Git repositories, TypeScript, version control software, and remote deployment tools
- Knowledge of AWS and DevOps experience is a plus
- B.E in computer science or a related discipline
- Excellent written and oral communication skills in English
Who you are :
- You are motivated by quality and customer satisfaction - you care how the work lands, not just that it ships
- You are passionate about writing modular, maintainable, loosely coupled code
- You are a fast learner who applies new knowledge to improve existing systems rather than starting from scratch
- You are a collaborative team player, yet fully capable of independently driving a project to completion
Skills
Node.js, Javascript, Vue.js, Full Stack, React.js, AngularJS, Redux, RESTful API, TypeScript