Top Software Engineer Jobs in Mumbai

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.

Build and maintain Turso’s open-source database and cloud platform. Responsibilities include advancing PostgreSQL compatibility, ensuring software correctness through testing and verification, operating cloud APIs and data planes, and scaling systems to support substantially more databases. The role involves Rust development, embedded database technology, large-scale cloud operations, observability, reliability, performance improvements, and collaboration with customers, open-source communities, and distributed teams.

Own major subsystems within Parametric’s digital platform, designing and delivering client-facing web applications, REST APIs, and product features. Responsibilities include solution architecture, performance and resiliency improvements, automated testing, code reviews, Agile collaboration, and technical mentorship. The role partners with business stakeholders to translate objectives into software solutions and supports cloud-native, microservice, and event-driven systems using ASP.NET Core, Angular, and Azure.

Lead architectural design and modernization for an equity flow derivatives technology ecosystem. Build and maintain Java-based software solutions, collaborate with product owners and business stakeholders, solve complex technical problems, and improve technology platforms. The role requires hands-on development with Java, Java EE, microservices, REST, Spring Boot, reactive and event-driven architectures, databases, messaging, caching, and AI technologies. It also provides technical mentorship and leadership to a developer squad.

Build and evolve high-scale travel applications, backend systems, REST APIs, and transactional services. Lead mission-critical projects within an Agile, cross-functional team; develop Java applications using Spring, cloud, microservices, Kubernetes, and Docker; write SQL queries for analysis; ensure performance, automation, and continuous integration; and mentor engineers while influencing architecture, best practices, and business outcomes.

Build and ship Priceline’s native iOS applications for hotels, rental cars, and air travel. Develop scalable Swift and SwiftUI solutions, maintain Objective-C code, architect modular codebases, implement testing and concurrency, support CI/CD and feature-flagged releases, and collaborate with product, design, and engineering teams. Mentor other engineers while delivering fast, stable mobile experiences for a high-traffic consumer app.

Own backend and infrastructure architecture while developing Python and PHP services, APIs, authentication integrations, and database solutions. Design and maintain GCP infrastructure, Docker environments, CI/CD pipelines, monitoring, security, backups, and disaster recovery. Lead technical decisions, cloud optimization, incident response, documentation, and collaboration with frontend teams on headless CMS and SaaS deployments. Advise stakeholders on technical approaches, costs, risks, and estimates while mentoring engineers and supporting client-facing initiatives.

Lead the design, configuration, and delivery of STIBO STEP product information capabilities, including data models, workflows, rules, interfaces, and enterprise integrations. Develop LLM and MCP solutions, establish AI governance, improve product-data quality, support production systems, and guide scalable engineering practices. Partner with business and technology teams, mentor engineers, and influence technical strategy.

Design, build, maintain, and support scalable backend services for custodial and execution accounts across digital asset businesses. Collaborate on system architecture, deliver features, optimize performance and reliability, automate workflows, and own production services end to end, including deployment, monitoring, troubleshooting, and support.

Develop and debug production-grade full-stack applications across front-end and back-end systems. Build features, APIs, databases, and data models; troubleshoot end-to-end issues; analyze unfamiliar codebases; translate implementations across programming languages; and review AI-generated and developer-written code for correctness, security, scalability, performance, and maintainability.

Develop and evaluate coding tasks for AI systems, including bug fixes, feature development, refactoring, optimization, reproducible environments, reference solutions, automated testing, and deterministic evaluation. The role also involves debugging complex codebases, reviewing contributions, documenting technical decisions, and refining evaluation criteria. Candidates should have strong software engineering fundamentals, backend or API development experience, open-source contributions, and proficiency in at least one listed programming language.

Designs, develops, and deploys scalable Salesforce solutions across Sales Cloud, CPQ, Billing, and enterprise integrations. Builds Apex, Visualforce, and LWC applications; implements REST/SOAP and event-driven integrations; optimizes security and performance; supports CI/CD, testing, deployments, documentation, and production troubleshooting. Collaborates with architects, administrators, analysts, and stakeholders to translate requirements into technical solutions and improve Salesforce platform capabilities.

Build and modernize high-scale web and enterprise systems for Booker, a spa and wellness booking platform. Develop backend services in C#/.NET or frontend applications in React, improve legacy architecture, and work with AWS or Azure, CI/CD, testing, and observability. Use AI coding tools and collaborate on AI-driven software development, payments, memberships, orders, availability search, and high-volume online booking systems.

Leads QA strategy and quality initiatives for AI products, architecting scalable automation frameworks and developing testing methodologies for RAG, hallucination, drift, and bias. Owns the AI quality charter and roadmap, influences architecture and cross-functional teams, coaches QA staff, and drives reliability and risk reduction. Bonus responsibilities include CI/CD, cloud platforms, MLOps monitoring, and AI workload performance testing.

Leads performance and scalability testing for distributed, production-scale systems. Builds shared load-testing frameworks, workload models, production-like Kubernetes and cloud environments, and automated CI/CD regression checks. Conducts load, stress, soak, and spike testing; performs capacity planning and root-cause analysis across APIs, databases, queues, and frontends. Establishes performance targets, interprets observability data, influences engineering decisions, and mentors junior team members.

Build internal tools, automations, and AI-augmented workflows by embedding with teams, generalizing solutions into reusable platforms, integrating with vendors and internal systems, and creating measurement pipelines to track spend, adoption, and ROI signals.

Build and scale centralized end-to-end testing platforms, CI/CD workflows, and AI-augmented internal tools to improve developer experience and automate test reliability for mobile and web applications. Integrate tests into pipelines, design execution strategies, observability dashboards, and provide strategic consulting and evangelism to product teams.

Develop, test, maintain, debug, and optimize embedded software for edge devices under experienced-engineer guidance. Collaborate with hardware and software teams on integration, participate in code reviews, use version control, document work, and learn embedded development tools, protocols, and best practices through onboarding and mentorship.

Leads complex software engineering projects from architecture and planning through implementation, testing, deployment, and maintenance. Develops technical strategies, solution architectures, roadmaps, estimates, and quality processes. Oversees SDLC compliance, security and audit requirements, incident management, offshore coordination, vendor participation, and software metrics. Mentors engineers, evaluates emerging technologies, supports project management, and presents recommendations to business and technical stakeholders.

Provides hands-on technical leadership while designing, building, and operating scalable platforms, APIs, integrations, data pipelines, cloud solutions, and reusable engineering capabilities. Establishes standards for architecture, testing, security, observability, resilience, and deployment; improves automation, data quality, and governance; mentors engineers; and partners across architecture, security, risk, data, and infrastructure teams. The role also contributes to enterprise platforms including CMDB, IT Asset Management, and ServiceNow.

Responsibilities are not specified in the posting. This is a Senior Software Engineer role at Commonwealth Bank Group. Current employees must apply via Sidekick. Contact HR Direct for accessibility support.

Design and deliver secure, scalable full-stack solutions for Group Security. Lead architecture, DevSecOps, automation, CI/CD, cloud security on AWS, front-end platform using React/Next.js, mentor engineers, run PoCs, and integrate AI/LLM capabilities to improve security and productivity.

Design, develop, test, and support enterprise-grade full-stack applications using cloud-native, microservices, and API-first architectures. Build AWS solutions, modernize platforms, implement DevOps automation, CI/CD, infrastructure as code, observability, and secure engineering practices. Collaborate with product owners, architects, and stakeholders to deliver scalable technology solutions. Provide technical leadership through code reviews, mentoring, knowledge sharing, and continuous improvement.

Designs, develops, tests, and deploys Syndigo MDM solutions for enterprise customers. Responsibilities include modeling product and party data, configuring workflows and business rules, building integrations and Marketplace Apps, implementing data onboarding and outbound interfaces, advising customers on solution design, mentoring junior developers, and leading development standards and project execution.