Top Software Engineer Jobs in Delhi

Build end-to-end full-stack AI features on a Ruby on Rails backend and React frontend, including LLM inference infrastructure, RAG, AI agents, and evaluation/observability. Design and run experiments (A/B tests), optimize systems for production performance and reliability, and iterate rapidly with product and design partners.

Build and evolve Circle Discover marketplace features: high-converting purchasing flows, algorithmic recommendations, content feeds, and listings. Work across a Ruby on Rails backend and React/Next.js front-ends, optimize performance and SSR/SSG, collaborate with designers and leaders, and improve codebase quality while shipping at pace in a distributed remote team.

Design, build, and maintain scalable Workato integrations and custom connectors. Architect automation frameworks, integrate AI/LLM services, build ETL/ELT pipelines, and ensure governance, reliability, and performance across enterprise integrations. Collaborate with business and engineering teams, manage deployments, troubleshoot production issues, and mentor stakeholders.

Design and build scalable data pipelines, APIs, and data services using cloud and open-source technologies. Ensure data quality, performance, and maintainability, collaborate with cross-functional teams, contribute to engineering best practices, and leverage AI-assisted tools to improve productivity.

Develop custom software solutions using modern frameworks and agile practices. Act as an SME, collaborate across teams, design scalable architectures, mentor juniors, and ensure high-quality, performant deployments tailored to business needs.

The Senior iOS Engineer will lead engineering decisions, actively ship production code, enhance the app architecture, and participate in product discussions at Speechify, focusing on user experience and product evolution.

Design, develop, test, and maintain scalable cloud platform applications across all architectural layers. Participate in agile ceremonies, code and design reviews, mentor team members, and translate user requirements into robust solutions using .NET, SQL, and modern web technologies.

Front-end engineer building and debugging complex UI/web features for a data science platform. Collaborate with product, design, backend, and QA to implement, test, and optimize features, enforce best practices, and ensure cross-browser compatibility and strong UX.

Provide technical support to customers via meetings, chat, and email; troubleshoot product, configuration, networking and cloud issues; empathize and analyze reported problems; use technical knowledge to resolve or escalate; collaborate with Product and Engineering; participate in on-call rotations and specified shift hours.

The Aveva PI Software Engineer designs and maintains Aveva PI systems, collaborates with teams for data integration, monitors performance, and creates analytical dashboards.

As a Software Engineer on the Platform team, you will design, develop, and maintain APIs, optimize backend systems, and collaborate with cross-functional teams.

Technical leader designing and implementing scalable, fault-tolerant backend microservices and Agentic AI systems. Leads architecture, cloud infrastructure, data strategies, incident response, testing, and mentorship to deliver production-grade high-throughput solutions.

Build and maintain real-time dashboards and interfaces; develop RESTful APIs and WebSocket endpoints; integrate and visualize IoT and energy device data; implement modular front-end components and secure, scalable back-end services; collaborate with hardware and grid teams; optimize performance and reliability for low-connectivity environments.

Design, develop, test and deploy back-end microservices and APIs in a cloud environment. Work with telemetry and large datasets, apply ML/AI algorithms, support CI/CD, automated testing, code review, documentation, and collaborate with product and distributed teams.

The Software Engineer will design and develop innovative software applications, collaborate with cross-functional teams, ensure software quality, and maintain documentation, while embracing agile practices.

The Software Engineer will design, build, and maintain full-stack applications, focusing on Python FastAPI backend and React/Next.js frontend, ensuring integrations and API connectivity across enterprise systems while adhering to engineering standards.

Embedded with strategic customers, the engineer owns end-to-end execution of major integration projects, collaborates with client teams, designs architectures, implements solutions, and uses coding skills to solve complex technical problems to drive customer success.

Build and scale an AI-powered stock research platform: design data pipelines ingesting SEC and market data, develop backend APIs, implement semantic search with embeddings and vector DBs, improve production reliability and performance, and own features end-to-end from design through deployment and monitoring.

Design, develop, test, debug and support system software and tools. Provide application administration and end-user support, perform root-cause analysis for network/OS issues, configure third-party components, review code, create test documentation, and offer limited after-hours/on-call support while working with cross-functional teams.

Design, develop and maintain test strategies, automation frameworks and system testbeds for Central Management and Reporting products. Create test plans and automated UI/API tests (Java/Selenium/TestNG or Python), maintain test setups, debug failures, collaborate with cross-functional teams, and apply AI tools to improve functional and non-functional testing.

Develop and implement solutions using Apex and Lightning Web Components on Salesforce. Enhance applications, integrate APIs, and ensure code quality in a collaborative environment.

As a Software Engineer in Test, you will develop and maintain test automation frameworks, conduct manual and automated testing, collaborate with teams to resolve defects, and streamline automation processes within Agile teams.

Design and implement high-performance Go services for large-scale edge appliances. Build reliable content distribution, synchronization, and fault-tolerant systems across a 10K+ fleet. Optimize disk I/O, storage, and large-file transfers; integrate with AWS (S3, EC2, CloudFront, CloudWatch). Develop automation, observability, and CI/CD tooling; debug production distributed environments and ensure remote operability and resilience under intermittent connectivity and hardware variability.

As a Senior II Software Engineer, you will maintain and improve software, implement solutions, conduct code reviews, and mentor team members while ensuring network security.

As a Senior Site Reliability Engineer, you will enhance system reliability, automate infrastructure, mentor engineers, and implement observability practices.