Top Software Engineer Jobs in Gurgaon

Designs, automates, and executes functional, integration, API, contract, regression, concurrency, and performance tests for inventory, order promising, sourcing, and fulfillment platforms. Investigates defects, validates fixes, maintains regression coverage, integrates quality tests into CI/CD pipelines, and supports release readiness. The role collaborates with product and engineering teams to validate distributed commerce systems, integrations, business rules, data consistency, scalability, resilience, and consumer-impacting workflows.

Design, maintain, and optimize high-frequency trading systems for reliability, scalability, and minimal latency. Develop network and systems programming solutions, trading algorithms, risk-management and monitoring tools, and automated testing processes. Integrate exchange-specific use cases into reusable codebases while contributing to engineering innovation and quality standards.

Design and implement a high-frequency automated trading system, optimize performance, and support modules, while aiding in team growth.

Designs and develops scalable cloud-based and serverless software across the company’s platform. Builds prototypes and production services, applies AI throughout the SDLC, promotes modern Agile and Well-Architected practices, troubleshoots customer and internal issues, develops comprehensive test suites, and coaches software engineers. The role requires extensive distributed application experience and backend expertise across multiple programming languages, databases, cloud technologies, integrations, and workflow orchestration.

Develops, tests, implements, and maintains software applications and frameworks across multiple platforms. Leads application design, feature delivery, system upgrades, migrations, testing, troubleshooting, documentation, and process improvements. Provides Level 3 support, recommends architecture and security improvements, ensures code quality, collaborates with QA and technology partners, and mentors less experienced engineers.

Leads the design and improvement of DevOps platforms, CI/CD pipelines, infrastructure automation, cloud environments, container orchestration, observability, security controls, and SRE practices. Partners with engineering teams to improve delivery speed, reliability, deployment quality, and developer self-service. Provides technical leadership, mentoring, governance, incident response, resilience engineering, and cloud cost optimization across production and non-production workloads.

Lead design and development of the H1 Knowledge Graph and Search platform. Own feature lifecycle, evolve search/graph systems, optimize performance and scalability, maintain data pipelines, ensure data quality and security, mentor engineers, and drive architecture and integration patterns.

Lead hands-on modernization of a live Vue and PHP application by converting legacy jQuery pages into accessible, responsive Vue components. Establish front-end architecture, component standards, CSS and state-management patterns, performance practices, testing, and code-review quality. Collaborate with product and UX teams, integrate RESTful APIs, resolve UI bottlenecks, and use AI-assisted development tools to accelerate delivery and navigate legacy code.

Design, develop, test, review, maintain, and support software applications and components. Own features, define component architecture, contribute to product architecture, use test-driven development, and collaborate with clients post-sale on implementations. The role requires hands-on Java and SQL development, database experience, teamwork, independent execution, and the ability to learn emerging technologies.

Software Engineers at Citadel develop, maintain, and support high-performance trading platforms, focusing on custom software solutions and system stability.

Design, develop, deploy, test, and support full-stack software for a healthcare data platform. Build responsive web interfaces, backend services, distributed systems, and RESTful microservices using Java, Angular, SQL, NoSQL, Python, AWS, Docker, and Kubernetes. Troubleshoot complex performance issues, implement secure applications, maintain CI/CD pipelines, and work effectively in agile teams.

Develop and maintain high-quality software through design, coding, test-first development, automated testing, integration, deployment, defect resolution, and documentation. Participate in code reviews, product scoping, retrospectives, demos, and change management. Support secure application development, regulatory compliance, and an on-call rotation for critical issues.

Build and ship core AI interface platform components connecting AI agents and developers to MongoDB (MCP Server, Agent Skills, Intelligent Assistant Platform). Define architecture, implement scalable backend services, own ambiguous projects end-to-end, mentor engineers, participate in on-call rotation, and collaborate across research, product, and design.

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.

Develop and enhance CisionOne’s media intelligence platform using Ruby on Rails and VueJS. Responsibilities include designing software and data structures, evaluating APIs and services, writing and reviewing code, creating automated tests, deploying to staging and production, collaborating with stakeholders, monitoring systems, and troubleshooting performance or feature issues. The role also involves responsible use of AI-assisted development tools and may include DevOps work with Kubernetes and Elasticsearch.

As a Full Stack Engineering Intern, you will build and enhance internal web applications for trading, quant, infrastructure, compliance, and operations teams. Responsibilities include developing data manipulation and trade monitoring tools, improving system reliability and user experience, proposing and justifying solutions, and owning development, testing, deployment, and monitoring. The role requires collaboration in a fast-paced environment and exposure to scalable, real-time systems.

Build and scale HighLevel’s Labs platform for feature flags, staged rollouts, experimentation, and customer feedback. Develop reliable backend services, APIs, frontend workflows, data models, caching, and distributed systems using modern technologies. Own complex features from design through production, contribute to architecture and technical decisions, implement observability and testing, support incident resolution, and collaborate with product, design, and engineering teams. The role also involves AI-assisted development, production support, code reviews, and mentoring.

Design and build distributed systems for a high-performance CI/CD execution platform. Responsibilities include orchestrating Supabase Branch lifecycle operations, provisioning ephemeral sandboxed environments on AWS, scheduling concurrent builds, optimizing pipelines through caching and artifact reuse, handling retries and failures, instrumenting observability, and developing configuration and infrastructure integrations. The role requires strong Go and TypeScript skills, cloud infrastructure experience, and a production operations mindset.

Develop scalable backend services and APIs, create coding tasks and deterministic verifiers for AI systems, debug complex codebases, optimize performance, refactor legacy systems, implement features, and provide technical reviews and reasoning. The role is remote, contract-based, and part-time at 15–20 hours per week.

Design, optimize, and maintain low-latency C++ applications and infrastructure. Focus on concurrency, memory optimization, CPU affinity, hardware interactions, profiling/debugging, documenting architecture, and writing high-performance code in a fast-paced trading environment.

Seeking a Software Engineer to build and maintain scalable backend applications, troubleshoot issues, and collaborate with other team members in a fast-paced trading environment.

Lead full‑stack development and technical leadership for CFRA's next‑generation customer‑facing web applications. Mentor the team, design scalable React/TypeScript frontends and Python backends on AWS, collaborate with product stakeholders, follow Agile practices, resolve production issues, and drive continuous improvement.

Design, develop, test, and maintain scalable software applications. Collaborate with product managers, architects, and engineers on technical solutions, system architecture, debugging, and Agile delivery. Mentor junior engineers, review code, improve software quality, and contribute to technical decisions. The role requires Python or Java expertise, backend frameworks, GraphQL, database knowledge, and familiarity with cloud, microservices, containers, CI/CD, and version control.

Design, develop, and maintain cloud-native microservices in Java; deploy containerized applications on AWS EKS; work with Aurora/PostgreSQL, Redis; troubleshoot production issues; contribute to architecture and CI/CD.

The Software Engineer II role involves developing high-quality Java applications, optimizing data pipelines, implementing CI/CD processes, and enhancing system architecture while collaborating across teams and utilizing AI development tools.