Top Software Engineer Jobs in India

Work on a large enterprise codebase supporting corrugated manufacturing operations. Develop and maintain Java 17/Java EE applications, deploy on TomEE/OpenEJB, design and optimize SQL Server schemas and queries, build/consume REST APIs, and use Windows/Eclipse, PowerShell, and Git for development, build, and deployment tasks.

Test and validate end-to-end PIM workflows, data ingestion/enrichment, API and database integrations, and outbound catalog syndication. Create and execute test plans (functional, regression, integration, exploratory, security), manage defects, automate API and regression tests, collaborate with stakeholders, and support UAT and release validation.

Design and build AI-powered healthcare solutions using LLMs and Generative AI. Develop conversational assistants, RAG/semantic search with vector DBs, LLM orchestration, APIs, and agentic workflows. Integrate with Azure services, ensure HIPAA and Responsible AI compliance, optimize performance and cost, and collaborate with AI architects and platform teams for observability, guardrails, and evaluation.

Lead architecture and long-term strategy for Okta's Sign-In Widget platform. Design and implement core features, solve complex performance and security issues, optimize scalability and responsiveness, write well-tested maintainable code, collaborate with product and design, mentor senior engineers, and reduce technical debt.

Lead quality strategy and test automation for personalization, recommendation, experimentation and consumer intelligence. Build and maintain automated test frameworks (API, integration, contract, E2E), integrate quality into CI/CD, validate ML-driven outputs and consumer journeys, manage test data/environments, and coach engineers to improve release reliability and engineering quality.

Design, build, and maintain production-grade microservices and web applications to power personalization and recommendations. Implement model-serving and inference integrations, ensure resiliency, observability, and low-latency performance, work with event-driven and caching patterns, collaborate with AI/ML and data teams, drive technical designs, mentor engineers, and operationalize services for production readiness.

Lead design and develop real-time embedded firmware for controller products across product lifecycle. Work in Agile/Scrum teams on BSP, device drivers, middleware, RTOS-based applications, boot/secure-boot, protocol stack integration, hardware bring-up, debugging, performance optimization, and CI-driven testing while collaborating with hardware, test, and product teams.

Senior SDET focused on designing and implementing automated test frameworks and suites for embedded firmware and drivers (primarily USB). Responsibilities include white‑box testing, unit/system/API/end‑to‑end tests, performance and fault‑injection testing, security/vulnerability validation, CI/CD integration, and collaborating across development, product, and QA teams.

Design, develop, and deliver full-stack, performant software solutions. Implement backend (.NET/C#), complex SQL, APIs, and cloud integrations; build responsive frontends with modern JS frameworks, unit tests, and collaborate across teams to meet product requirements.

Lead development of performant, production-grade full-stack software for energy modeling. Design and implement cloud-ready microservices, WebAPIs, and front-end features; optimize performance; ensure security (OWASP); mentor junior engineers; collaborate across teams and follow the SDLC to deliver reliable products on Unix and Windows platforms.

Seeking a Principal Software Engineer with 8+ years experience in C++, gdb, and strong CS fundamentals to improve a Protium P&R tool.

As a Staff Software Engineer, you will develop reliable, scalable backend services, large-scale distributed systems, and enhance SaaS platforms using various programming languages and technologies.

Lead enhancements to search quality and AI/ML-based relevance models, collaborating with cross-functional teams for product initiatives and evaluation frameworks.

Design and implement high-performance, animated slot game front-ends using PixiJS and JavaScript. Build reels, animations, and interactions, optimize performance across devices, and integrate with backend game services.

Design, develop, and maintain high-performance Java backend applications using Spring Boot and reactive stacks. Build microservices and REST/GraphQL APIs, implement security (OAuth2/Spring Security), integrate databases and messaging, apply design patterns, write tests, perform code reviews, and collaborate with cross-functional teams to deliver scalable solutions.

Lead design and implementation of scalable, secure SaaS architecture. Drive DevOps best practices, CI/CD, monitoring, and modernization of legacy apps. Ensure SOC2 compliance, mentor engineers, coordinate onshore-offshore workflows, perform root-cause analysis for production issues, and collaborate with product and design to deliver high-quality software.

Own end-to-end architecture and roadmap for a network monitoring product: API and UI, topology and dependency modeling, discovery/onboarding, alert history screens, data contracts with telemetry/classification services, performance-focused topology visualizations, cross-team technical leadership, and mentoring.

Lead backend architecture and delivery for web applications and services: design and implement Python-based high-performance APIs and microservices, optimize PostgreSQL and OLAP workloads (StarRocks), manage Alembic migrations, ensure CI/CD, mentor engineers, and collaborate with product and frontend teams to deliver scalable, resilient systems.

Design, develop, test, and maintain scalable Python web applications and RESTful APIs using Flask, FastAPI, or Django REST Framework. Optimize data storage and queries (SQL, MongoDB), perform code reviews, debug production issues, and collaborate with front-end (Angular) and cross-functional teams to deliver secure, high-quality software.

Build and optimize the web portal UI: translate UX/UI designs into performant Angular (6+) single-page applications, create reusable components, prototype libraries, ensure cross-browser compatibility, mentor/front-end code review, and collaborate with designers and product owners.

Design, develop, and deploy Python microservices on Docker/Kubernetes. Integrate services with LLMs/OpenAI APIs, use RabbitMQ for async communication, design schemas for PostgreSQL and MongoDB, write tests, participate in Agile ceremonies, and maintain tasks in Azure Boards while performing code reviews and ensuring code quality.

Lead test strategy and automation across UI, API, and GraphQL. Build and evolve automation frameworks, integrate AI/LLM evaluation, optimize CI/CD test pipelines, implement performance and monitoring solutions, and mentor QE engineers to embed shift-left quality practices.

Lead design and build a high-scale SaaS Security Analytics platform. Develop and support microservices processing massive data volumes, implement CI/CD, containerization, and message-queue integrations, and collaborate with engineers and architects to deliver reliable, high-performance software.

Design, build, and own scalable Java-based backend services and platform components for large-scale SaaS. Develop REST APIs, microservices, automated tests, CI/CD pipelines, and provide production support, troubleshooting, and reliability improvements.

Design, develop, and maintain high-performance real-time simulation models and supporting software. Implement multithreaded, event/state modeling, integrate modules via APIs/messaging, profile and optimize performance, and collaborate across teams to deliver scalable simulator software.