Top Software Engineer Jobs in Mumbai

Build and scale Supabase Storage across client libraries, CLI, CDN, storage servers, and deployment infrastructure. Responsibilities include improving upload and download performance, asset optimization, edge networking, caching, observability, reliability, APIs, developer tools, and the storage explorer. The role also involves PostgreSQL and distributed-systems performance tuning, infrastructure operations, escalated support resolution, and end-to-end project ownership in an asynchronous, remote, open-source environment.

Design, develop, and maintain AI agents and AI-native software applications. Collaborate directly with company co-founders to build customer-focused solutions in a rapidly changing startup environment. The six-month, full-time internship emphasizes full-stack engineering, cloud technologies, fast learning, and practical problem-solving, with potential conversion to a full-time role based on performance.

Provides application and production support for customer environments, diagnosing incidents, defects, and performance issues. Owns issues through root-cause analysis, resolution, communication, and prevention. Configures, integrates, and extends the platform for customer implementations while collaborating with Delivery, Product, Engineering, and customers. Develops reliable services using testing, debugging, CI/CD, deployment automation, and scalable architecture practices.

Ensure T2000/T6391 system software and customer test programs remain compatible with evolving Visual Studio and MSVC versions. Responsibilities include build verification, debugging compiler and runtime issues, Windows compatibility testing, TPIDE test development, GUI automation, CI/CD test frameworks, regression testing, and process improvement. The role collaborates internationally and supports long-term platform stability.

Senior Software Engineer responsible for maintaining compatibility and stability of T2000/T6391 system software during Visual Studio and MSVC upgrades. The role includes build verification, compiler and runtime issue resolution, compatibility testing, TPIDE test development, CI/CD test automation, GUI regression testing, and process improvement. Collaboration occurs with distributed international development teams, supporting long-term platform quality and migration across toolchain generations.

Perform Visual Studio and MSVC compatibility verification for T2000/T6391 system software and customer test programs. Investigate build, compiler, linker, runtime, and Windows compatibility issues; develop TPIDE test cases; and build CI/CD-based automated, GUI, and regression testing frameworks. Improve test coverage, software quality, release efficiency, and platform stability while collaborating with international development teams.

Develop scalable cloud-native software for OTC and listed derivatives, including trade capture, valuation, risk, lifecycle management, collateral, and reporting. Responsibilities include designing architectures, APIs, data models, microservices, and data pipelines; improving system performance, resilience, and observability; resolving production issues; participating in reviews; and mentoring junior engineers. The role collaborates with product, quantitative, operations, and business stakeholders.

Design, develop, test, deploy, and maintain customer-facing trading applications and back-end systems. Build high-volume Java applications, collaborate on scalability and massive data challenges, develop web services and prototypes, and optimize trading and back-office software in a global engineering environment.

Develop, maintain, and modernize internally used full-stack web applications. Responsibilities include designing and delivering software, refactoring legacy code, improving reliability and performance, advising on architecture, testing, fine-tuning, and deploying new features.

Develop and optimize high-volume, real-time trading and back-office applications. Responsibilities include designing, coding, testing, deploying, and maintaining Java-based front-end and back-end systems; building REST microservices; collaborating with global engineering teams; addressing scalability challenges involving large data volumes; and creating robust web and non-web applications.

Designs, develops, deploys, and supports scalable backend services and APIs for the Box Tops for Education platform. Owns end-to-end delivery of complex modules using .NET Core, Web API, microservices, SQL Server, and PostgreSQL. Responsibilities include production support, Tidal batch-job monitoring, troubleshooting, performance tuning, database migration support, architectural discussions, code reviews, Agile planning, and technical guidance to peers.

Design, develop, test, and deploy scalable enterprise Java applications and microservices. Build RESTful APIs, integrations, and secure cloud-based solutions while optimizing performance and reliability. Provide technical leadership, participate in architecture and Agile ceremonies, collaborate with engineering and DevOps teams, and troubleshoot complex issues across development, testing, and production environments.

Lead software development for web and mobile applications, including coding, debugging, testing, documentation, deployment, performance optimization, and scaling. Provide technical support, gather requirements, define solutions, plan projects and deployments, and collaborate on new e-commerce features. Requires strong PHP, database, JavaScript, and framework expertise, along with communication and team leadership skills.

Leads engineering strategy and greenfield solution development for real-time payments systems. Designs BIAN APIs, cloud architectures, and robust production-ready solutions; guides API and cloud engineering teams; modernizes legacy WebSphere applications; and collaborates with architects, business stakeholders, and system teams. The role includes architecture analysis, estimation, technical leadership, continuous improvement, debugging complex systems, and ensuring reliable, maintainable delivery aligned with enterprise standards.

Designs, builds, deploys, tests, and maintains reliable software systems. The role involves solving complex technical problems, mentoring less-experienced engineers, improving performance and scalability, coordinating cross-team integrations, troubleshooting production incidents, and addressing customer needs. Engineers are expected to communicate effectively, contribute to architectural and feature discussions, and continuously improve their technical skills and practices.

Designs, builds, deploys, tests, and maintains reliable software systems. Solves complex problems, coordinates application integration, troubleshoots production incidents, and addresses customer needs. The role also mentors less-experienced engineers, contributes to architecture and feature discussions, advocates for performance, scalability, reliability, and security improvements, and collaborates effectively across teams.

Lead full-stack development across client and server applications, design scalable architectures, collaborate with product and engineering teams, mentor developers, and support platform modernization. The role requires React, Node.js, JavaScript, database optimization, cloud platforms, containerization, monitoring, troubleshooting, microservices, CI/CD, and Agile development experience.

Design and implement the core front-end web application including onboarding, authentication, and quote/bind/pay flows with complex dynamic forms. Build reusable UI libraries and components, drive UI/UX best practices, introduce AI-assisted tooling, perform code reviews, improve system quality and scalability, and collaborate cross-functionally across the stack.

Develop and maintain cross-platform consumer mobile applications using React Native, TypeScript, and JavaScript. Build reusable components, integrate REST and GraphQL APIs, optimize performance, implement testing and monitoring, resolve production issues, support CI/CD releases, and apply accessibility and usability principles. Collaborate with product, design, QA, and engineering teams in an Agile environment while contributing to code reviews, architecture, experiments, and continuous improvement.

Lead technical strategy and hands-on development for security engineering platforms, automation capabilities, APIs, distributed systems, and AI-enabled solutions. Provide cross-squad engineering leadership, shape architecture, build scalable backend and frontend systems, improve engineering standards, and influence senior stakeholders. The role also applies cloud engineering, graph intelligence, identity-aware engineering, and emerging technologies to security challenges.

Lead full-cycle software engineering for .NET and React applications, including microservices, REST APIs, cloud development, CI/CD, test automation, monitoring, debugging, and troubleshooting. Build and deploy AWS-based applications, automate processes with scripting, and establish DevOps, TDD, BDD, and quality practices. The role also involves leading teams and maintaining infrastructure, deployment pipelines, and observability solutions.

Provide hands-on technical leadership for secure, cloud-native full-stack applications using C#/.NET and Next.js/React. Lead architecture, engineering standards, delivery, testing, observability, security, and operational excellence across multiple teams. Mentor engineers, influence stakeholders, resolve complex production issues, conduct root-cause analysis, and drive systemic improvements. Design and operate workloads on AWS or Azure, guide infrastructure-as-code practices, and ensure scalable, resilient, high-performing solutions.

Develop and deliver high-quality full-stack software solutions using modern engineering practices. Analyze requirements, design technical solutions, estimate work, implement comprehensive automated testing, and contribute to strategic engineering goals. Mentor engineers, promote design patterns and test automation, collaborate across teams, and support continuous improvement. The role requires expertise in C#, .NET, REST APIs, microservices, frontend development, CI/CD, databases, cloud services, observability, DevOps, and security practices.

Provides hands-on technical leadership for scalable, secure, cloud-native applications across multiple teams. Designs and delivers full-stack solutions using C#/.NET and Next.js/React, shapes architecture and engineering standards, partners with cross-functional stakeholders, mentors senior engineers, improves testing, observability, security, and operational excellence, and resolves complex production issues through root-cause analysis. The role requires extensive AWS or Azure experience, infrastructure as code, distributed systems expertise, and strong full-stack development skills.

Design, develop, test, deploy, and support secure enterprise applications using Pega. Translate requirements into scalable solutions, build case-management workflows and integrations, troubleshoot production issues, participate in Agile delivery, and apply engineering, security, testing, deployment, and continuous-improvement practices.