Top Software Engineer Jobs in India

Implement and optimize deep learning models for specialized accelerator hardware: port models from PyTorch/TensorFlow, perform quantization (e.g., INT8), profile and debug inference pipelines, and improve latency and throughput for deployment.

Lead development and deployment of ML-based search relevance models and pipelines. Improve query understanding, ranking, retrieval, and evaluation frameworks. Collaborate cross-functionally to productize search improvements and enable large-scale, robust search experiences.

As a Senior Java Developer, you will lead software development projects, mentor teams, and ensure the creation of high-quality, scalable software solutions in an Agile environment.

Join TNS as a Senior Software Developer to innovate payments solutions, collaborate on software development, and enhance quality standards through testing and documentation.

Build and own full-stack features from responsive React/Next frontends to Python microservices. Contribute to system design, APIs (REST/GraphQL), CI/CD, testing, and production reliability while collaborating with PMs, designers, and AI agents.

The Principal Software Engineer will design and support enterprise products, focusing on both front-end and back-end development, while leading a team in a collaborative environment.

The Senior Software Developer in Test will develop and execute automated and manual tests for software products, ensuring quality and user experience. Responsibilities include test planning, automation, CI/CD integration, and collaboration with engineering teams.

Seeking a Senior Software Developer in Test to focus on automation and manual testing, ensuring software meets business requirements and user experience standards. Responsibilities include defining test plans, maintaining automated tests, implementing CI/CD processes, and coordinating testing efforts.

Lead architecture, design, and implementation of large-scale, secure data and AI platforms. Drive MLOps, CI/CD, IaC, and agentic AI practices; mentor senior engineers; collaborate with global stakeholders to deliver production ML systems and integrate emerging AI technologies.

Develop and test embedded firmware for NCS products, collaborating with teams, and contributing to all phases of product lifecycle.

Develop, implement, and maintain PC-based and embedded test infrastructures and automated software tests. Execute verification at unit, integration, and system levels, perform debugging and failure analysis, document results, and collaborate with software, systems, hardware, and validation teams to improve performance and reliability and support customer issues.

Develop firmware and drivers for NCS products, participate in full product lifecycle from requirements to sustainment, create unit and system tests, perform code reviews, debug with hardware tools, and collaborate with global cross-functional teams.

Develop and prototype embedded firmware and software for customer deployments. Implement features in C/C++, work with RTOS or embedded Linux, debug and perform root-cause analysis, verify unit and integration levels, and collaborate with customers and cross-functional teams to deliver fast-turn technical solutions.

Design and build scalable distributed systems in Java, develop APIs, optimize performance, and mentor junior engineers in a collaborative environment.

The Senior Software Engineer will design, develop, and scale the Open Data Platform, mentor junior engineers, and drive technical discussions.

The Senior Software Engineer at Acceldata builds and maintains core features of the Data Observability suite and collaborates with teams to enhance software performance and capabilities.

Lead design and optimize high-performance, multi-threaded core workflows and Qt-based GUI for a large-scale parasitic extraction platform. Integrate agentic LLM workflows, expose programmatic interfaces, ensure AI-driven actions sync with the UI, and profile/tune Linux desktop performance under heavy data loads.

Manage and optimize the NetSuite ERP system, develop customizations and integrations, support data migration, and mentor other engineers.

Design, build and maintain end-to-end full‑stack features: responsive React/Next frontends, Python microservices, and APIs (REST/GraphQL). Contribute to system design, infrastructure, testing, monitoring, and collaborate with product, design, and AI agents to deliver reliable, high‑quality production software.

Design, develop, and debug complex software for semiconductor equipment. Create software specifications, test plans, documentation, and test procedures. Troubleshoot and fix difficult software issues, implement fixes, and collaborate with internal and external customers on requirements and schedules.

Design, develop, test, and maintain scalable production services, web applications, APIs, data pipelines, and distributed systems. Troubleshoot complex production issues, conduct code reviews, improve CI/CD and operational processes, mentor junior engineers, and collaborate with cross-functional teams to deliver high-quality, cloud-native software solutions.

Lead architecture and reliability for a high-scale alerting pipeline: evaluate rule- and ML-based detections, ensure end-to-end delivery and idempotency, correlate diverse telemetry into topologies for LLM-driven reasoning, mentor engineers, and drive org-level technical decisions.

Design, build, and maintain automated and manual tests for front-end and back-end systems. Track defects, maintain test traceability, manage environments and data, mentor test engineers, and ensure enterprise quality standards across functional and non-functional testing.

Design, build, and support cloud-based contact center solutions (Amazon Connect) using serverless AWS services. Develop IVR/contact flows, telephony integrations, APIs, microservices, and CI/CD pipelines. Collaborate in Agile teams, ensure performance, scalability, security, testing, and production support while adopting AI-assisted development practices.

Design, implement, and optimize Coveo-powered search across Agilent digital properties. Build Coveo integrations, query pipelines, analytics-driven relevancy improvements, merchandising rules, AI/ML model tuning, and AWS-based ETL pipelines. Partner with product, content, commerce, data, and platform teams to improve content discoverability, search-driven conversion, and measurable customer outcomes.