Top Backend Jobs in Chennai

Lead backend engineering initiatives using Java and Spring Boot, owning architecture, development, deployment, and maintenance of scalable distributed systems and microservices. Design RESTful APIs, drive technical standards, improve performance and reliability, and oversee CI/CD, testing, monitoring, and production support. Mentor and lead backend engineers, conduct design and code reviews, resolve complex technical challenges, and collaborate with Product and Engineering leadership on roadmaps and scalable business solutions.

Design, develop, and maintain scalable Java backend services, distributed systems, REST APIs, and microservices. Optimize databases and application performance, resolve production issues, contribute to architecture decisions, and improve CI/CD, testing, monitoring, reliability, and technical practices. Collaborate cross-functionally, conduct code reviews, mentor junior engineers, and support delivery of high-performance product features.

Leads API-first architecture and development of Java Spring Boot microservices connecting enterprise systems, data platforms, cloud services, and AI automation solutions. Designs secure, resilient, reactive, event-driven integrations using Kafka or IBM MQ; governs API contracts and gateways; implements observability, performance testing, CI/CD, Kubernetes deployments, and compliance controls. Partners with AI and UI engineers while providing technical direction, architectural reviews, and mentorship.

Leads API and microservice integration architecture for AI automation platforms. Designs and delivers Java Spring Boot services, API governance, event-driven integrations, security controls, observability, performance testing, and Kubernetes deployments. Partners with AI and UI engineers to expose LLM, RAG, and agentic workflows through secure enterprise APIs. Sets technical direction, conducts architecture reviews, and mentors engineers while ensuring financial-industry compliance and production reliability.

Design, develop, test, and support secure full-stack applications using Core Java, Spring, ReactJS, REST APIs, messaging technologies, CI/CD, and relational databases. Lead software delivery across the lifecycle, solve complex technical and business problems, improve system security and performance, collaborate with stakeholders, establish development standards, and mentor junior engineers. The role supports low-latency, high-availability foreign exchange trading applications in a fast-paced agile environment.

Leads a Scrum team while designing, coding, and deploying scalable Java Spring Boot microservices and REST APIs. Owns feature delivery end to end, integrates enterprise control systems, collaborates on React and Angular micro-frontends, and drives containerized cloud-native development using Docker, Kubernetes, and OpenShift. Champions AI-assisted development tools, establishes software architecture best practices, and mentors engineers.

Develop and support backend applications, participating in feasibility analysis, design, development, testing, implementation, and operational support. Build microservices and REST APIs using Java, Spring Boot, Kafka, MongoDB, and CDC events. Analyze complex application issues, recommend solutions, implement security measures, manage risks and compliance, advise stakeholders, and coach junior analysts. The role requires independent judgment, project execution, systems analysis, and successful delivery under changing requirements.

Designs, develops, configures, and optimizes enterprise reconciliation systems and automated control pipelines for financial transaction data. Builds matching algorithms, exception classification logic, scalable Python and SQL data pipelines, and data lineage controls. Translates business requirements into technical specifications, deploys containerized services, maintains CI/CD pipelines, remediates reconciliation backlogs, and ensures audit and regulatory compliance. Serves as a technical subject matter expert while collaborating with operations, business analysts, data providers, and architecture teams.

Design, build, test, and support secure full-stack applications using Core Java, Spring, ReactJS, REST APIs, and CI/CD practices. Lead software delivery across the lifecycle, analyze complex technical issues, improve system security and performance, collaborate with business and technology stakeholders, establish development standards, and mentor junior engineers. The role supports low-latency, high-availability financial applications with Foreign Exchange domain requirements.

Design, develop, and optimize PostgreSQL databases and backend services using PL/pgSQL, C#/.NET, and/or Python. Build GraphQL APIs with Hasura and RESTful endpoints, tune query performance, manage transactions and concurrency, write automated tests, troubleshoot complex database issues, and document technical implementations while ensuring reliability, data integrity, and compliance.

Designs, develops, tests, delivers, and operates scalable backend Java services for PayPal’s real-time fraud detection and payments risk systems. Builds REST APIs and microservices, improves reliability and performance, contributes to automated testing and continuous integration, participates in code reviews, guides junior engineers, collaborates cross-functionally, and helps shape technical direction while maintaining highly available services.

Build and scale backend platform infrastructure for enterprise AI and supply chain decision-intelligence products. Responsibilities include designing scalable services, APIs, data models, execution frameworks, and agentic systems; managing concurrency, reliability, observability, and performance; and owning systems from architecture through production improvement. The role requires solving ambiguous technical problems, debugging complex production issues, collaborating across teams, and developing reusable capabilities for downstream product and AI teams.

Build and own backend systems for the go-to-market team, including data pipelines, CRM integrations, internal services, signal automation, lead scoring, and AI agents. Design reliable data models and production workflows using Python and SQL, while managing deployment, monitoring, error handling, and maintenance. Collaborate closely with Sales, GTM leadership, and Engineering to deliver systems that reduce manual work and improve pipeline generation.

Build scalable backend services, APIs, workflow orchestration, and AI agent infrastructure for enterprise procurement, financial, and operational workflows. Responsibilities include distributed systems design, ERP and payment integrations, agent runtimes, multi-agent coordination, observability, evaluation frameworks, testing, security, compliance, and performance optimization. The role requires reliable systems handling sensitive data, real money, and billions of transactions across global customers.

Design, develop, and maintain scalable Java backend services using Spring Boot and microservices architecture. Responsibilities include database schema and query optimization, Hibernate/JPA persistence, RESTful API development, unit testing, Git-based collaboration, concurrency and performance tuning, Agile/Scrum participation, and troubleshooting backend issues.

Build and own scalable backend features for an Endpoint Security product serving millions of endpoints. Responsibilities include system design, coding, testing, deployment, monitoring, production troubleshooting, and collaboration across teams. The role requires strong backend engineering, microservices, distributed systems, cloud, and architectural expertise, with Golang and cybersecurity experience advantageous.

Designs, implements, and optimizes LLVM compiler backend components for custom or existing hardware architectures. Responsibilities include instruction selection, register allocation, scheduling, code emission, IR and middle-end optimization passes, assembly analysis, and performance tuning. The engineer collaborates with hardware teams, contributes to LLVM forks or upstream projects, and supports compiler testing and benchmarking.

Build scalable backend services, APIs, microservices, and event-driven solutions supporting personalization, recommendations, search, and AI-driven consumer experiences. Integrate AI/ML capabilities, develop React components, implement search using Elasticsearch or OpenSearch, and work with Kafka, databases, Redis, and cloud-native architectures. Ensure systems are secure, observable, resilient, and low latency while collaborating with AI/ML, data, and engineering teams.

Build and operate scalable backend APIs, microservices, and integration services powering personalization, recommendations, search, and AI-driven consumer experiences. Own features from design through deployment, monitoring, and support. Collaborate with AI/ML and data engineering teams, improve service performance and reliability, contribute to system design and engineering standards, and mentor junior engineers.

Designs, builds, and operates scalable backend services, APIs, microservices, and event-driven systems supporting personalization, recommendations, search, and AI-driven consumer experiences. Partners with AI/ML, data, product, and engineering teams; integrates search and generative AI capabilities; improves performance, reliability, observability, security, and operational excellence. Leads technical delivery, mentors engineers, contributes to architecture reviews, and promotes engineering best practices.

Designs, develops, and optimizes enterprise reconciliation systems, matching algorithms, break-classification logic, and high-throughput data pipelines for financial and transactional datasets. Translates business requirements into technical designs, validates data lineage, deploys containerized services, maintains CI/CD pipelines, and ensures audit and regulatory control adherence. Acts as a technical subject matter expert while collaborating with business analysts, operations, data providers, and architecture teams.

Design, build, and maintain scalable Go-based backend services and RESTful APIs. Drive technical architecture, system reliability, observability, and long-term scalability while collaborating with product, design, and frontend teams. Participate in system design, project delivery, production on-call support, and engineering strategy. Mentor junior engineers and contribute to microservices, distributed systems, cloud deployments, and continuous improvement of healthcare technology platforms.

Develop SAP backend solutions across S/4HANA and SAP BTP environments. Responsibilities include RICEF development, ABAP on HANA, CDS views, AMDP, OData, RAP, integrations using RFCs and BAPIs, debugging, performance optimization, and clean-core, upgrade-safe extensions. Fiori and UI5 knowledge supports OData and user-interface issue diagnosis.

Develop and deploy scalable backend services for web applications. Responsibilities include RESTful API development and testing, database integration, asynchronous task queuing, containerization, and collaboration with the development team. The role uses Python frameworks such as FastAPI, Flask, or Django, relational databases, Docker, and potentially Kubernetes and cloud platforms.

Develop and maintain scalable backend APIs and services, manage AWS infrastructure, automate CI/CD deployments, design databases, implement security and monitoring, and collaborate with frontend, product, and DevOps teams. The role involves Node.js and Python development, RESTful APIs, WebSockets, Docker, Kubernetes, MongoDB, PostgreSQL, and deployment tools such as ArgoCD and Jenkins.