Top Backend Jobs in Bangalore

Recruit talent for Coupang’s expanding business by engaging candidates, gathering market intelligence, communicating insights, influencing stakeholders, and improving recruiting practices. Use data-driven recruiting to understand hiring targets and fulfill staffing needs. Partner creatively with other teams and achieve challenging goals through disciplined goal-setting and personal drive.

Architect and develop scalable workload and service management infrastructure for Coupang’s commerce platform. Provide technical leadership across platform teams, guide distributed-systems development, establish engineering roadmaps, resolve critical system issues, and promote operational excellence. Mentor and develop senior engineers and technical leaders, collaborate with product and technology stakeholders, and deliver reliable, high-quality infrastructure using cloud, Kubernetes, machine learning deployment, and distributed-system technologies.

Designs and operates Tier-1 distributed systems for real-time order planning, fulfillment optimization, inventory allocation, and network cost management. The role requires hands-on Kotlin and Java development, architecture ownership, reliability engineering, code reviews, technical leadership, mentoring, and collaboration with product, data science, and operations teams. Systems use Kafka, gRPC, caching, optimization solvers, and multi-region deployments to process millions of ecommerce orders.

Lead the architecture and development of scalable backend, data, and machine learning infrastructure for fraud detection and risk platforms. Build high-volume batch and real-time pipelines, productionize ML models, define technical roadmaps, improve reliability and scalability, lead cross-functional initiatives, mentor engineers, and guide incident response and architectural decisions.

Design, develop, test, and deploy complex full-stack software solutions and services. Lead technical design, architecture, feature delivery, production troubleshooting, scalability, reliability, and technical debt reduction. Own the long-term health of assigned systems, collaborate with DevOps and cross-functional teams, conduct code and design reviews, mentor engineers, and promote engineering excellence. Use AI-assisted development tools responsibly across coding, testing, debugging, documentation, and reviews while advancing AI-enabled development practices.

Responsible for designing and developing backend services for Zeta's CRM platform, focusing on scalability and performance while leading the engineering team.

Develop and maintain server-side applications for a distributed CRM platform. Collaborate with teams to enhance product features and ensure high-quality code through reviews and testing.

Develop and maintain high-performance software components in C/C++ for Linux and FreeBSD systems. Design efficient data structures, troubleshoot system and application issues, configure and script operating systems, and use GDB for debugging. The role requires strong operating-system fundamentals, problem-solving ability, and collaboration with senior engineers. Familiarity with Git and networking concepts is preferred.

Serve as a senior technical leader and backend development engineer focused on system-level optimization, automation, performance profiling, and multi-cloud infrastructure. Develop software for Linux and FreeBSD systems, create VM images across AWS, Azure, and GCP, build Python or Shell automation, troubleshoot complex system issues, and design distributed systems deployed through Jenkins pipelines.

Develop and maintain API-driven Salesforce Commerce Cloud solutions, including SCAPI, OCAPI, REST APIs, BFF services, and enterprise integrations. Build reusable services for commerce, customer, product, pricing, inventory, and checkout capabilities. Troubleshoot development and production issues, support releases, validate deployments, and monitor post-release performance. Contribute to API architecture, security, scalability, documentation, and integration best practices while collaborating with full-stack developers and architects.

Develops, tests, integrates, and enhances Java-based business applications. Collaborates with stakeholders to validate requirements, evaluate technologies, define technical strategies, create specifications and documentation, and support system implementation and change readiness. Works independently on complex solutions and coordinates with senior professionals and cross-functional teams.

Build and maintain production Java and Spring Boot microservices for correctness-critical financial billing systems. Design event-driven workflows, transactional consistency, migrations, integrations, testing, CI/CD pipelines, observability, and deployment safeguards across distributed services and multiple datastores. The role requires GraphQL, messaging, JPA, MySQL or Aurora, Datadog, and production microservices experience, with billing or payments experience preferred.

Develop and maintain API-driven Salesforce Commerce Cloud solutions, including SCAPI, OCAPI, REST APIs, BFF services, and enterprise integrations. Build reusable services supporting commerce, customer, product, pricing, inventory, and checkout capabilities. Troubleshoot development and production issues, contribute to API architecture, support deployments, and ensure security, scalability, performance, and maintainability. Create technical documentation and collaborate with full-stack developers, architects, and stakeholders.

Designs and implements scalable backend services, APIs, data access patterns, and processes for Finastra’s Agentic AI platform. Responsibilities include writing Python and C#/.NET code, integrating databases and enterprise systems, deploying with Docker and Kubernetes on Azure, integrating LLM and ML systems, conducting code reviews, creating technical specifications, collaborating with frontend teams, and developing unit tests.

Lead the architecture and modernization of high-throughput, real-time data streaming systems for Bazaarvoice’s Data Enrichment Platform. Design Kafka, Spark, and Flink pipelines; optimize latency, throughput, JVM performance, and data integrity; establish Lakehouse architecture; and drive reliability through observability, monitoring, testing, and resilient distributed-system design. The role also requires extensive AWS, Terraform, Kubernetes, and Kafka ecosystem expertise.

Design, build, maintain, and optimize highly available OpenSearch clusters and related automation tools. Troubleshoot complex issues in large-scale search infrastructure, improve scalability and reliability, plan system changes, and deliver production-grade Java software. The role also requires effective use of AI coding agents, strong technical problem-solving, and expertise in OpenSearch or Elasticsearch architecture, indexing, sharding, replication, and query optimization.

Build and scale backend orchestration systems for AI voice agents, including telephony routing, scheduling, wallets, metering, post-call intelligence, evaluations, observability, payments, WhatsApp, calendars, and EMR integrations. Own features end to end, write scalable maintainable code, improve platform security and reliability, and collaborate with product, frontend, and DevOps teams.

Develop and deploy scalable backend product features for an AI-powered K-12 education platform. Responsibilities include learning the backend architecture, building services with Node.js, Express, GraphQL, and PostgreSQL, optimizing queries, creating analytics and migration scripts, participating in code reviews, and owning backend modules end to end. The role involves collaboration with engineering, product, QA, support, designers, and educators, with opportunities to contribute to infrastructure and backend services.

Design, build, and maintain scalable backend microservices and APIs; own service domains for reliability and performance; collaborate with product and game teams; optimize infrastructure costs; reduce technical debt via refactoring and automation; ensure observability, security, and compliance; run performance profiling and load testing.

Staff Backend Engineer responsible for architecting and delivering scalable distributed systems across banking, payments, identity, onboarding, and lending domains. The role leads technical standards, design and code reviews, cross-functional delivery, system reliability, mentoring, hiring, and organizational engineering direction. Requires deep backend development expertise, strong object-oriented design skills, experience with large-scale internet products, and 8+ years of engineering experience.

Develop and maintain scalable cloud-native applications using .NET, C#, and Java or Python. Collaborate with cross-functional Agile teams, implement unit testing and TDD practices, maintain CI/CD pipelines, participate in code reviews, and use Git for version control. The role includes modernizing legacy .NET applications, designing database schemas, applying architectural patterns, and deploying solutions on Azure or Google Cloud Platform.

Participate in developing and maintaining core infrastructure products, documenting business interfaces, troubleshooting QA-reported issues, and helping Customer Success resolve and classify customer problems. The role is part of a 3–6 month accelerator internship for current students and recent graduates, requiring Java, Spring microservices, MySQL, Redis, RabbitMQ, Kafka, teamwork, logical thinking, and English fluency.

Design, build, and maintain scalable Go-based backend services and APIs. Drive architecture, distributed systems design, reliability, observability, and production ownership. Collaborate with product, design, and frontend teams, execute projects from inception to delivery, participate in on-call rotations, and mentor junior engineers. The role is fully remote within India and focuses on powering healthcare technology for thousands of practices.

Build and operate scalable backend infrastructure for the Databricks platform. Responsibilities include developing distributed systems, cloud-agnostic infrastructure abstractions, service platforms, engineering productivity tools, automated release pipelines, and test automation frameworks. The role involves backend development across the full project lifecycle, including design, implementation, deployment, and ongoing operations.

The Senior Staff Software Engineer will lead large-scale distributed system projects, mentor engineers, and drive company initiatives to deliver scalable and reliable software solutions.