Top Backend Jobs in Bangalore

Lead end-to-end QA for Fiat/BigPay: plan tests, design and execute cases across App/Web/Backend/Admin, maintain Python pytest+k6 automation framework, drive feature and edge-case testing, and collaborate cross-functionally to close quality loops.

The Backend Developer will design, develop, and maintain RESTful APIs using FastAPI, while collaborating with teams to ensure application performance and reliability.

The Senior Staff Software Engineer will lead the development of scalable, fault-tolerant systems, mentor engineers, and drive technical projects at Databricks.

The Senior Engineering Manager will lead engineering teams to build scalable infrastructure and products for the Databricks platform, ensuring high technical standards and supporting engineers in their development while collaborating with product leadership.

The Senior Staff Software Engineer will lead projects enhancing data processing systems, mentor engineers, impact product direction, and ensure system stability at scale.

As a Senior Staff Software Engineer at Databricks, you'll lead the development of scalable solutions for large-scale distributed systems, mentor engineers, and drive technical initiatives while addressing complex engineering problems.

As a Staff Software Engineer at Harvey, you will design backend systems, build secure services, and collaborate on AI product features while ensuring scalable and reliable user experiences.

Build and maintain backend integrations between internal applications and external platforms. Design reusable integration frameworks, SDKs, and microservices; automate workflows; monitor reliability; troubleshoot issues; and ensure secure authentication and data consistency. Collaborate with product and AI teams to deliver scalable integrations using APIs, asynchronous data flows, webhooks, and message queues. Work independently from concept through production while supporting fast delivery and strong documentation.

Design, build, and harden backend APIs and microservices using Python and FastAPI. Develop event-driven services with Azure (Functions, Event Grid, Service Bus, Blob Storage, Cosmos DB, Key Vault). Implement secure API and service-to-service access (Microsoft Entra ID, OAuth2/JWT, managed identities, RBAC). Containerize, deploy, and operate services with Docker and CI/CD. Ensure observability, performance tuning, and cross-team collaboration for high-volume document-processing workflows.

Design, build, and maintain Java Spring-based microservices for scalable, secure financial systems. Implement REST APIs, event-driven processing (Kafka), containerized deployments (Docker/Kubernetes), CI/CD, observability, and code quality practices while collaborating in agile teams and leveraging AI-assisted tools.

Lead backend engineering and architecture for cloud-native, microservices-based fintech platforms. Define API standards, security frameworks, and integration patterns. Provide technical leadership across authentication, authorization, data protection, code quality, testing, and CI/CD. Drive performance, scalability, and architectural improvements while overseeing delivery and best practices.

Design and lead scalable, high-performance backend systems for capital markets using Java, Spring Boot, microservices, and event-driven patterns. Drive DDD, define architecture standards, optimize for low latency/high throughput, collaborate with product and DevOps teams, support production, and lead technical governance and code reviews.

Lead and grow a backend engineering team responsible for game backend and live tools. Own delivery for content/configuration platforms, runtime services, feature rollout, and operational excellence. Partner with product, design, analytics, QA, and ops to ensure reliable, scalable live-service systems and improve deployment, observability, and incident response.

Design, develop, and optimize Oracle-based databases and PL/SQL; build and maintain Core Java backend services and RESTful APIs; lead requirements gathering; tune performance and ensure scalable RDBMS architectures; review and modernize legacy SQL and Java code.

Lead design and evolution of a real-time fraud detection platform: own domain, improve reliability, drive architecture and multi-quarter roadmaps, integrate ML models, align cross-functional teams, mentor senior engineers, and deliver group-level OKRs.

Build and scale backend platform services for Roku's browse and discovery platform. Collaborate with product and design to take features from prototype to production, lead technology evaluations and best practices, participate in Agile development, and maintain reliability, monitoring, and troubleshooting for high-traffic services.

The Lead Software Engineer will enhance Orion's capabilities by optimizing high-performance compute and storage systems, developing complex distributed systems, and collaborating with various teams.

Design, build, and maintain backend systems, own functional areas from design to production, mentor junior engineers, perform code reviews, ensure security and testing standards, collaborate cross-functionally, and enable AI/ML integrations on cloud platforms.

Design, develop, and maintain highly scalable microservices and backends (Java/Spring) for millions of users. Collaborate with product owners, perform code reviews, respond to production incidents, mentor junior engineers, participate in team ceremonies, and potentially share on-call duties.

Develop end-to-end product features across frontend and backend, integrate AI coding tools into daily workflow, mentor peers, improve cross-team efficiency, and contribute across the full product lifecycle from design to deployment.

Design and build a greenfield configuration backend and high-scale telemetry pipeline: ingest, classify, aggregate, and surface insights. Implement reliable, observable, secure services and APIs in Go/Python. Collaborate with ML, endpoint, and frontend teams to deliver data for dashboards and models.

Lead backend engineering design and implementation for scalable, high-performance distributed systems. Influence architecture, conduct code and design reviews, mentor engineers, triage and resolve operational issues, drive deployment/configuration, and embed data quality and disaster recovery practices.

Design, architect, and operate highly available, scalable cloud platform infrastructure (public and private). Implement IaC and CI/CD, automate deployments, optimize performance and reliability to 99.999% uptime, analyze distributed systems, and lead cross-team cloud engineering improvements.

As a Senior Back End Developer, you'll design and optimize scalable software back-end systems for web and mobile applications, collaborating with various teams to enhance platform reliability and performance.

Develop backend services using Java/J2EE and Spring Boot. Design microservices (HL/LL), implement cloud infrastructure, integrate via MQ/Kafka/REST, enforce security (JWT/OAuth/Kerberos), use CI/CD (Maven, Docker, Jenkins), and work with SQL.