Joining Gadgeon offers a dynamic and rewarding
career experience that fosters both personal and
professional growth. Our collaborative culture
encourages innovation, empowering team members
to contribute their ideas and expertise to
cutting-edge projects.

As a Principal Engineer, you will set architecture standards, make high-impact technical decisions, and raise engineering maturity across teams. You are expected to combine deep hands-on backend expertise with practical, production-minded application of agentic AI, keeping innovation grounded in delivery, reliability, security, and maintainability.

Principal Engineer (Fullstack)

We are seeking a highly experienced Principal Engineer to provide technical leadership, architectural direction, and hands-on expertise in designing and delivering enterprise-scale full-stack applications. This role requires deep technical knowledge in Node.js, TypeScript, and Angular, combined with strong system design skills and the ability to mentor teams, influence stakeholders, and drive engineering excellence.

As a Principal Engineer, you will be the go-to authority for complex technical problem solving, solution design, and long-term technology strategy, ensuring that our front-end and back-end systems are reliable, scalable, and future-ready.

Key duties/ responsibilities

- Lead end-to-end technical ownership of full-stack applications built on Node.js, TypeScript, and Angular.
- Define and enforce architecture standards, coding practices, and design patterns across front-end and back-end teams.
- Design scalable,



maintainable UI architectures in Angular and robust service layers in Node.js/TypeScript.
- Evaluate and introduce emerging frameworks, tools, and technologies to maintain competitiveness.
- Drive scalability, performance, accessibility, and security improvements across the application stack.
- Collaborate with product managers, designers, architects, and business stakeholders to translate business needs into robust technical solutions.
- Perform technical design reviews, code reviews, and solution validations for critical projects.
- Provide guidance in cloud-native and hybrid deployments (AWS/GCP/On-Prem) and containerized delivery.
- Influence technology roadmaps and align engineering outcomes with organizational goals.
- Mentor, coach, and develop senior engineers, fostering a culture of technical excellence and innovation.
- Partner with cross-functional teams to ensure delivery excellence, risk mitigation, and adherence to quality standards.

Leadership Skills:

- Demonstrated ability to influence senior stakeholders and business leaders through technology vision.
- Skilled at leading distributed teams, fostering collaboration, and ensuring accountability.
- Ability to mentor senior engineers and tech leads, developing future leaders in the organization.




- Robust decision-making skills in complex, high-ambiguity situations.
- Drives innovation, continuous improvement, and engineering best practices across the organization.

Required Technical Skills:

- 12+ years in software engineering with deep expertise in Node.js, TypeScript, microservices, and REST APIs.
- Strong hands-on experience in Angular, including component architecture, RxJS, state management, and performance optimization.
- Solid experience in front-end fundamentals: HTML5, CSS3, responsive design, and accessibility standards.
- Strong experience in system design, distributed systems, concurrency, caching, and messaging (Kafka, PubSub etc.).
- Solid knowledge of databases (RDBMS: PostgreSQL/MSSQL, NoSQL: Redis/ElasticSearch).
- Strong experience in cloud-native / hybrid architectures (AWS, GCP, On-Prem).
- CI/CD, DevOps practices, containerization (Docker, Kubernetes, Helm).
- Strong exposure to observability tools (OpenTelemetry, Prometheus, ELK, Grafana).
- Proficiency in design patterns, system design, and high-level architecture blueprints.
- Experience with automated testing frameworks across front-end and back-end.

Qualification:

- Bachelor's/Master's degree in Computer Science, Engineering, or related field.
- 12–16 years of professional experience, including significant leadership responsibilities.
- Proven track record as a Principal Engineer / Senior Architect / Technology Leader in enterprise-grade software systems.
- Excellent communication, analytical, and problem-solving skills.

📌 Principal Engineer (Fullstack) (India)
🏢 GadgEon
📍 India