Top Software Engineer Jobs in Mumbai

Build scalable, responsive, high-performance customer-facing web applications using React and modern frontend technologies. Translate designs into accessible, reusable experiences; collaborate with product, design, and backend teams; and contribute across development, testing, debugging, deployment, and code reviews. The role also involves optimizing performance, adopting AI-powered development tools, improving engineering processes, and delivering features rapidly in a fast-paced environment.

Provides Tier 3 support for complex software and backend platform issues across Linux, Kubernetes, and cloud-native environments. Responsibilities include troubleshooting, root cause analysis, production reliability, CI/CD, monitoring, preventive solutions, NPI readiness, documentation, and collaboration with R&D, hardware, and DevOps teams.

Leads architecture, technical execution, code reviews, and hands-on development across .NET Core and React platforms. Designs microservices, micro-frontends, API gateways, enterprise database solutions, and scalable integrations. Establishes engineering standards, testing practices, application security, and mentors developers. Oversees GCP deployment strategies and AI/ML integrations using technologies such as Gemini and RAG. Partners with product, architecture, and DevOps teams on technical roadmaps and sprint delivery.

Develop and maintain backend enterprise applications using C# and .NET Framework. Design RESTful JSON APIs, integrate internal and third-party systems, and build scalable data-access solutions. Develop and optimize SQL Server queries, stored procedures, views, indexes, and database performance. Apply secure coding practices, conduct code reviews, troubleshoot production issues, contribute to technical designs, and responsibly validate AI-generated code.

Upgrades Duck Creek Policy client applications, analyzes release impacts and customizations, debugs base and custom code, and resolves integration issues. The role develops upgrade paths, uses Duck Creek diagnostic tools, identifies automation opportunities, supports certification activities, and collaborates with development, QA, support, customers, technical leads, and project managers. It also involves SQL troubleshooting, performance optimization, customer issue triage, risk communication, mentoring, and knowledge sharing.

Leads the technical vision, architecture, and development of scalable React frontend systems serving millions of users. Oversees architecture reviews, production reliability, performance, accessibility, observability, CI/CD, and technical standards. Mentors engineers, drives cross-team initiatives, reduces technical debt, evaluates emerging and AI-powered technologies, and partners with product, design, backend, and leadership teams to deliver high-quality customer-facing experiences.

Upgrade and certify Duck Creek Billing applications, analyze release impacts, assess customizations, debug client and base code, and resolve integration issues. The role develops upgrade paths, troubleshoots SQL and database performance, supports customer issue triage, identifies automation opportunities, and collaborates with development, QA, support, technical leadership, and project management teams.

Upgrade and certify Duck Creek Billing applications, analyze release impacts, troubleshoot custom and base code, and develop upgrade solutions. The role requires assessing client customizations, integrations, and compatibility; using upgrade and AI-driven automation tools; resolving issues with customers and implementation teams; and collaborating with development, QA, and support. It also involves SQL troubleshooting, performance optimization, mentoring, risk escalation, and supporting integrations with policy, payment, ledger, and document-generation systems.

Develop and maintain enterprise-grade web applications using .NET Core, ASP.NET Core, React, JavaScript, SQL, and RESTful APIs. Contribute to architecture, technical design, performance optimization, testing, security, troubleshooting, and production support. Collaborate in Agile/Scrum teams, conduct code reviews, mentor junior developers, and provide technical guidance across frontend, backend, and database layers.

Build and maintain Python backend services and REST APIs for Aedeon. Own releases, versioning, deployment coordination, Kubernetes infrastructure, Helm charts, AWS operations, PostgreSQL optimization, Temporal workflows, production monitoring, and incident response. Collaborate with frontend engineers on API contracts while contributing to containerization, CI/CD, messaging, and infrastructure-as-code improvements.

Develop and maintain Java web applications using legacy J2EE and modern microservices architectures. Build reusable backend code and responsive interfaces with JSP, JavaScript, React, and related frameworks. Perform code reviews, unit testing, test automation, API development, and database integration. Lead high-performing onsite and offshore teams, support enterprise clients, communicate with stakeholders, and deliver end-to-end solutions using Agile practices.

Lead quality engineering for membership and loyalty capabilities, designing and executing functional, integration, API, contract, automation, and end-to-end tests. Build reliable test suites, validate loyalty points and personalized recommendations, manage test data, ensure cross-browser and cross-device quality, define testing strategies, and improve coverage using AI-assisted tools. Collaborate with engineering and product teams throughout the software development lifecycle while leading quality engineers in the loyalty and personalization area.

Design, develop, test, and operate scalable software solutions for security-focused banking products. Build CI/CD pipelines, automated tests, observability, and secure software controls. Contribute to architecture, data protection, tokenisation, encryption, production support, root-cause analysis, and continuous engineering improvement while collaborating with engineering, security, architecture, and product teams.

Develop and maintain manual and automated tests for software and hardware, analyze CI test results, manage integration environments and test data, document defects, and collaborate with development teams. The role involves Python or JavaScript test automation, Jenkins-based CI integration, code reviews, AWS and VMware environments, Linux, and investigation of new testing tools and frameworks.

Develop and support scalable Java and Spring Boot backend microservices powering omnichannel inventory availability, order promising, allocation, fulfilment, and post-purchase experiences. Build event-driven processing with Kafka, integrate OMS, WMS, ERP, commerce, and fulfilment platforms, and ensure services are secure, observable, reliable, and performant. Own features from design through production, write tested code, participate in reviews, troubleshoot production issues, and improve operational efficiency.

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.

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.

Build and own end-to-end evaluation frameworks for LLMs and multi-step AI agents, including benchmarks, automated and human-in-the-loop evaluators, golden datasets, regression suites, production monitoring, and quality dashboards. Partner with research, product, Trust & Safety, and legal teams to define rigorous metrics and translate evaluation results into training and deployment decisions. Mentor engineers and establish evaluation best practices.

Architect and develop security platform services supporting secrets and key management, identity and access management, onchain security, policy and risk management, and vulnerability management. Define technical roadmaps, build scalable cloud systems using Go or Java, manage project deliverables, mentor engineers, review designs, and maintain backend systems. The role requires solving complex technical problems, ensuring security and operational integrity, and collaborating with engineering, product, design, and leadership teams.

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.

Designs, develops, maintains, and troubleshoots Workday integrations, reports, dashboards, and security configurations. Supports payroll, benefits, recruiting, financial, time, absence, talent, and performance processes. Translates HR requirements into Workday solutions, manages releases, investigates integration and reporting issues, documents technical processes, and supports SOX audits, access reviews, and change control while collaborating with cross-functional stakeholders and middleware teams.