Backend Developer
1 week ago
Senior Backend Engineer - Payments Location: Bangalore, KA Employment type: Full-time We’re building the system of record for how money moves through our platform: a double-entry, auditable payment ledger that powers charges, refunds, payouts, fees, and reconciliations. If you love correctness, clean data models, and high-throughput systems, you’ll own one of the most critical pieces of our product. What you’ll do • Design & build the ledger : Append-only journal + accounts with double- entry guarantees; immutable records with corrections via compensating entries; enforce invariants (debits = credits) at the schema and application layers. • Get consistency right : Choose isolation levels, implement idempotency, and design APIs that are safe under retries and partial failures. • Own reconciliation : Build daily/continuous reconciliation pipelines against payment processors and bank statements; surface diffs, exceptions, and workflows to resolve breaks. • Model money flows : Support holds, captures, refunds, chargebacks, fees, partner revenue share, and multi-currency/FX with correct rounding and rate provenance. • Integrate processors : Ship robust integrations with webhooks, signature verification, event ordering, and replay handling. • Observability & audit : Comprehensive audit logs, traceability from external events → ledger entries → financial reporting; metrics, SLOs, and alerting for breaks or stuck money. What makes you a great fit Must-haves • 5–7 years building backend systems in Node.js, NestJS, JavaScript, TypeScript. • Deep experience with relational databases (PostgreSQL/MySQL), transactions, schema design, migrations, and query performance. • Proven track record designing idempotent APIs, background jobs, and event processing at scale. • Solid grasp of accounting basics (double-entry, journals vs. ledgers, trial balance) or strong interest to learn quickly.• Strong testing discipline: property tests, fixtures, deterministic replay; comfort with production-grade observability. • Clear communication, product sense, and ownership from design to post-launch ops. Nice-to-haves • Built payments/fintech/marketplace systems: payouts, split payments, escrow, invoices or wallet/accounting. • Experience with event sourcing, CDC, Kafka/PubSub, or stream processing. • Multi-currency/FX flows and rounding modes; localized taxes/fees. • Hands-on with Stripe/Adyen/Braintree/Razorpay/PayU, bank files (MT940/BAI2), or virtual accounts. • Familiarity with compliance/audit (SOX controls, PCI DSS scope reduction) and data retention policies. • Kubernetes/cloud infra (GCP/AWS) and secrets management.
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Java software engineer
2 weeks ago
Bangalore, India Java Backend Developer Full timeWe are seeking an experienced Java Backend Developer (6+ years) to design and develop high-performance, scalable backend systems. The ideal candidate will have deep expertise in Java 8+, strong fundamentals in OOP, design patterns, data structures, and algorithms, as well as proven experience in integration tools and databases (My SQL or No SQL).
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Backend Developer
1 week ago
bangalore district, India Staffington Global Full timeBackend Developer Exp : 8+ years Location : Bangalore Mode: Work from Office Np: Not more than 15 days Please share profiles with 8+ years’ experience only. Role Overview We’re seeking an experienced Backend Developer to join our engineering team. In this role, you’ll design, develop, and maintain robust, scalable, and performant backend services using...
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Senior Backend Developer
1 week ago
bangalore district, India VisionPlus Full timeosition Overview: We are seeking a Senior Golang Developer – API Development to join our Bangalore office. This individual will play a key role in developing, maintaining, and scaling the APIs that power VisionPlus’ crypto payment system. You will ensure our APIs are secure, scalable, and high-performing while adhering to best practices. The role...
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BackEnd Developer
1 week ago
bangalore, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, BlockchainExperience: 3 to 8 yearsLocation: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS, and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable backend...
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BackEnd Developer
5 days ago
bangalore, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, Blockchain Experience: 3 to 8 years Location: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS , and a solid understanding of blockchain technologies . The ideal candidate will be responsible for building scalable...
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Backend Developer
13 hours ago
bangalore, India Realty Tech pvt ltd Full time# Backend Developer – FastAPI + PostgreSQL + DockerJob Title: Freelance Backend Developer (FastAPI + PostgreSQL + Docker)About the Project:RealtyTech is developing an AI-driven real estate platform (MVP stage).We’re looking for a freelance backend developer to build a secure, modular API system using FastAPI and PostgreSQL.The system will connect with...
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.Net Backend+Cloud Development
1 week ago
bangalore district, India Persistent Systems Full timeAbout Position: We are seeking a highly analytical and detail-oriented .Net Backend+Cloud Development Role: .Net Backend+Cloud Development Location: Bangalore Experience: 7+ years Job Type: Full Time Employment What You'll Do: Backend Development: Design, code, and maintain server-side logic and applications using .NET technologies like C# and .NET Core....
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Senior Python Backend Developer
1 week ago
bangalore district, India BabyBillion Full timeAbout BabyBillion BabyBillion is one of the fastest-growing kids' content companies in the world. With over 1 billion monthly views, we are on a mission to become the world’s #1 kids' content channel by December 2025. We create world-class educational and entertaining videos that captivate preschool audiences globally. We are looking for a highly creative...
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Backend Developer
1 day ago
bangalore, India MHP – A Porsche Company Full timeMHP India is seeking a Backend Developer to join our team. In this role, you will be responsible for designing and building mission-critical infrastructure on public and private cloud platforms, as well as developing the tools and processes necessary to ensure the highest levels of availability and reliability for our clients. You'll work with systems that...
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Backend Developer
15 hours ago
bangalore, India MHP – A Porsche Company Full timeMHP India is seeking a Backend Developer to join our team. In this role, you will be responsible for designing and building mission-critical infrastructure on public and private cloud platforms, as well as developing the tools and processes necessary to ensure the highest levels of availability and reliability for our clients. You'll work with systems that...
