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Bellurbis Technologies - Senior Software Engineer - Payment/Fintech Platform

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Bellurbis

Gurugram Full-Time 4–8 yrs exp Posted 6 hours ago · Apply by Sep 14, 2026

Job Description

About The Job

Role : Senior Software Engineer (Payments/Fintech) :

Key Responsibilities

Design and build end-to-end product features (backend APIs, frontend components, and workflows).
Develop backend services using NodeJS and expose well-structured REST APIs.
Build internal tools and dashboards using React.
Work with event-driven systems (SQS, webhooks) to support asynchronous workflows.
Integrate with payment systems, including workflows such as ACH debits, retries, and reconciliation.
Refactor and improve existing code to enhance maintainability, consistency, and performance.
Contribute to CI/CD pipelines and automation to enable safe and frequent releases.
Collaborate with product and operations teams to translate business workflows into scalable solutions.
Ensure features are built with reliability, traceability, and correctness in mind.

Required Skills

Strong experience with NodeJS and REST API development.
Experience building frontend applications using React and Next.
Solid understanding of REST API best practices (versioning, error handling, contract stability).
Experience working with event-driven or asynchronous systems (queues, webhooks, etc.).
Experience refactoring code for improved structure and maintainability.
Experience with CI/CD pipelines and automated deployment workflows.
Strong problem-solving skills and ability to build in fast-moving product environments.
Experience with rigorous automated testing frameworks (Unit, Integration, and E2E) within a test-driven development (TDD) environment.

Preferred Skills

Experience with AWS SQS or similar queueing systems.
Exposure to US payment systems, ACH workflows, or financial transaction platforms.
Compliance & Security Mindset : Familiarity with PCI-DSS and SOC 2 compliance standards.
Understanding of payment lifecycle concepts such as retries, failures, and reconciliation.
Familiarity with CRM platforms such as TwentyCRM, Salesforce, or Zoho.
Experience with API documentation standards (OpenAPI / Swagger).
Familiarity with AI-assisted development tools and modern coding practices.

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