Senior Node.js Developer
First seen by Alion on Jul 21, 2026.
Job Title : Senior Node.js Developer
Company : Transact Bridge
Location : Noida, Uttar Pradesh
Experience : 4-7 Years
Industry : FinTech / Payments / Cross-Border Commerce
About the Company :
Transact Bridge is a fast-growing fintech company enabling global businesses to expand into India through its Merchant of Record (MoR) infrastructure. The company specialises in payment processing, compliance management, subscription billing, taxation, and cross-border payment solutions for global SaaS, digital product, and e-commerce businesses.
Role Overview :
We are looking for a highly skilled Senior Node.js Developer to join our engineering team. The ideal candidate will have strong experience building scalable backend systems, APIs, and microservices in high-growth product environments. Experience in fintech, payment gateways, subscription platforms, or transaction-heavy applications will be a strong advantage.
Key Responsibilities :
- Design, develop, and maintain scalable backend applications using Node.js and TypeScript.
- Build and optimize RESTful APIs and microservices architecture.
- Integrate payment gateways, third-party APIs, and external services.
- Develop secure, high-performance, and fault-tolerant systems.
- Collaborate with product, frontend, and DevOps teams to deliver new features.
- Optimize database performance and ensure data integrity.
- Write clean, reusable, and maintainable code following best practices.
- Participate in code reviews, architecture discussions, and technical planning.
- Troubleshoot production issues and implement long-term solutions.
- Ensure application security, scalability, and compliance standards.
Required Skills :
- 4-7 years of experience in backend development.
- Strong expertise in Node.js, Express.js, and TypeScript.
- Experience building REST APIs and microservices.
- Strong understanding of asynchronous programming and event-driven architecture.
- Hands-on experience with MongoDB or similar databases.
- Experience with Redis, caching strategies, and queue management systems.
- Familiarity with AWS, Lambda, Docker, and cloud-native applications.
- Knowledge of Git, Github workflow pipelines, and software development best practices.
- Strong problem-solving and debugging skills.
Good to Have :
- Experience in FinTech, Payments, Banking, SaaS, or Subscription-based products.
- Exposure to payment gateways, UPI, recurring payments, and transaction processing.
- Experience with GraphQL, Kafka, RabbitMQ, or similar technologies.
- Knowledge of system design and distributed architectures.
What We Offer :
- Opportunity to work on a global fintech product.
- Exposure to cross-border payment infrastructure and high-scale systems.
- Fast-paced startup environment with ownership and growth opportunities.
- Collaborative engineering culture and direct impact on product development.
- Competitive compensation and performance-driven growth.
Skills
Node.js, Javascript, MongoDB, Distributed Systems, System Design