Senior Full Stack Engineer / Technical Lead

Synechron Technologies Pvt. Ltd._INDIA Company; Bengaluru; On-site; INR 4,000,000 - 7,500,000; Full time

Job summary

Synechron Technologies Pvt. Ltd. is seeking a Senior Full Stack Engineer / Technical Lead to spearhead the design and delivery of cloud-native applications. The ideal candidate blends deep backend expertise with hands-on leadership across Node.js, TypeScript, Express.js, ReactJS, and microservices.

You will mentor teams, drive scalable architectures, ensure observability, security, and performance, and collaborate with DevOps and product partners to ship high-quality solutions.

Qualifications

• 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.

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.

Skills

Node.js

TypeScript

Express.js

ReactJS

Kafka

MongoDB

Redis

Microservices

Azure AWS GCP

Docker

Kubernetes

CI/CD

Technical Leadership

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
• Microservices
• Azure/AWS/GCP
• Docker
• Kubernetes
• CI/CD
• Technical Leadership

SYNECHRON’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.

Company Information & Sustainability

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile‑first applications and more.

Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,500+, and has 58 offices in 21 countries within key global markets.

For more information on the company, please visit our website or LinkedIn community.

At Synechron, we are committed to integrating sustainability into our business strategy, ensuring responsible growth while minimizing environmental impact. Employees play a key role in driving our sustainability initiatives, from reducing our carbon footprint to fostering ethical and sustainable business practices across global operations.

All positions are required to adhere to our Sustainability and Health Safety standards, demonstrating a commitment to environmental stewardship, workplace safety, and sustainable practices.