Senior Full Stack Engineer / Technical Lead

Synechron; Bengaluru; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

Synechron in Bengaluru is seeking a Senior Full Stack Engineer / Technical Lead with a strong backend focus to drive design, development, and delivery of large-scale cloud-native applications.

The role combines hands-on coding with architecture leadership, mentoring teams, and ensuring platform scalability using Node.js, TypeScript, Express.js, Microservices, Kafka, MongoDB, Redis, ReactJS, and cloud platforms (Azure/AWS/GCP).

Qualifications

• 10+ years of backend and technical leadership experience.
• Strong expertise in building cloud-native applications and microservices.
• Proficiency with modern JS/TS stack and DevOps practices.

Responsibilities

• Lead design and development of scalable backend services.
• Architect and implement microservices and APIs.
• Mentor engineers and conduct code reviews.
• Drive platform reliability, security, and performance.
• Collaborate with product owners and DevOps for end-to-end delivery.
• Support frontend integration with ReactJS.

Skills

Node.js

TypeScript

Express.js

ReactJS

Microservices

Kafka

MongoDB

Redis

Azure

AWS

GCP

Docker

Kubernetes

CI/CD

Technical Leadership

Tools

Docker

Kubernetes

CI/CD

Job description

Senior Full Stack Engineer / Technical Lead

Location: BLR GTP
Experience: 10+ Years

Job Summary

We are seeking an experienced Senior Full Stack Engineer / Technical Lead with a strong backend engineering focus to lead the design, development, and delivery of large-scale cloud-native applications. The ideal candidate will have deep expertise in Node.js, TypeScript, Express.js, Microservices, Kafka, MongoDB, Redis, ReactJS, and Cloud Platforms (Azure/AWS/GCP). This role combines hands-on technical leadership, solution architecture, and team mentoring while driving engineering best practices and platform scalability.

Key Responsibilities

• Lead the design and development of scalable backend services and distributed systems.


• Architect and implement microservices, event-driven solutions, and enterprise-grade APIs.


• Build and optimize solutions using Node.js, TypeScript, Express.js, Kafka, MongoDB, and Redis.


• Provide technical leadership, code reviews, architecture guidance, and mentoring to engineering teams.


• Drive platform reliability, security, performance optimization, and observability.


• Collaborate with Product Owners, Architects, DevOps, and cross-functional teams to deliver high-quality solutions.


• Support frontend development using ReactJS and ensure seamless integration across platforms.


• Champion CI/CD, infrastructure automation, containerization, and cloud-native best practices.

Required Skills

• Strong experience in Node.js, TypeScript, Express.js, and ReactJS.


• Deep expertise in Microservices Architecture, Distributed Systems, and Event-driven Architecture (Kafka).


• Hands-on experience with MongoDB, Redis, API Security, Authentication & Authorization.


• Strong knowledge of Azure (preferred), AWS, or GCP.


• Experience with Docker, Kubernetes, CI/CD, DevOps Practices, and Infrastructure as Code.


• Proven experience leading engineering teams and driving technical delivery.

Preferred

• Experience building high-scale, cloud-native platforms in production environments.


• Strong understanding of scalability, resilience, performance tuning, and system observability.


• Excellent stakeholder management, problem-solving, and mentoring skills.

Primary Skills:

Node.js, TypeScript, Express.js, ReactJS, Kafka, MongoDB, Redis, Microservices, Azure/AWS/GCP, Docker, Kubernetes, CI/CD, Technical Leadership.

S YNECHRON’S DIVERSITY & INCLUSION STATEMENT

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative 'Same Difference' is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.