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Backend Engineer III

Actively Reviewing the Applications

Jumbo Consulting

India, Karnataka, Bengaluru Full-Time On-site INR 6–15 LPA
Posted 2 months ago Apply by May 6, 2026

Job Description

Experience: 4–8 Years

Location: Bangalore

Compensation: Up to ₹50 LPA (Fixed)


About the Company


We are a well-funded Series A fintech startup building core infrastructure for cross-border payments, FX orchestration, and global money movement.


Role Overview


As a Backend Engineer III, you will take ownership of critical backend systems and play a key role in shaping architecture, scalability, and reliability. This is a hands-on senior IC role for engineers who can design systems, make sound trade-offs, and independently drive complex projects to completion.


You’ll work closely with product, platform, and infrastructure teams to build systems that handle real money, real scale, and real complexity.


Key Responsibilities


  • Architect, design, and build high-scale backend services using Node.js (TypeScript) and Python
  • Own complex backend components and drive them from design to production
  • Build and optimize APIs, async workflows, and background processing systems
  • Design systems with a strong focus on reliability, performance, and fault tolerance
  • Review code and provide technical guidance to mid-level engineers
  • Work closely with product and business teams to translate requirements into robust technical solutions
  • Troubleshoot and resolve production issues in a high-availability environment
  • Continuously improve engineering standards, tooling, and best practices


Required Skills & Experience


  • 4–6 years of backend engineering experience in production systems
  • Strong expertise in Node.js and TypeScript
  • Solid experience working with Python in backend services
  • Deep understanding of system design, data modeling, and API design
  • Hands-on experience with SQL/NoSQL databases
  • Experience building and operating services on cloud platforms (AWS/GCP/Azure)
  • Familiarity with microservices, message queues, and async/event-driven systems
  • Ability to independently handle ambiguous problems and make architecture decisions


Good to Have


  • Prior experience in fintech, payments, FX, or financial systems
  • Exposure to distributed systems and high-throughput architectures
  • Understanding of security, compliance, and data integrity
  • Experience mentoring junior or mid-level engineers


What You’ll Get


  • Competitive compensation up to ₹50 LPA (Fixed)
  • Opportunity to work on core financial infrastructure at scale
  • High ownership and technical influence
  • Fast-paced, execution-driven engineering culture
  • Exposure to complex real-world engineering problems


Why This Role


  • Work on systems where correctness and reliability truly matter
  • High impact, low bureaucracy environment
  • Strong product-engineering collaboration
  • A platform built for global scale, not toy problems


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