Top Software Engineer Jobs in Bangalore

Design and implement high-performance networking datapath solutions for routers using custom and merchant silicon. Develop packet forwarding technologies including IP, MPLS, Segment Routing, and VXLAN, plus QoS, ACL, TCAM management, and packet processing. Write efficient, modular, well-tested C/C++ code using DPDK and virtualized Linux environments. Collaborate with product management and testing teams to deliver robust, customer-focused networking products.

Design, implement, and maintain backend services and infrastructure for RapidAI's clinical imaging platform using Go. Collaborate with cross-functional teams to ensure system reliability, scalability, and performance in a regulated healthcare environment.

Lead development of a cloud-based Network Management System platform. Build scalable web and mobile applications for monitoring, configuring, and managing network devices. Develop real-time dashboards, topology visualizations, device integrations, APIs, alerting systems, telemetry monitoring, bulk configuration tools, and multi-tenant SaaS capabilities. Implement secure, scalable infrastructure using cloud platforms, databases, observability tools, CI/CD, containers, and infrastructure automation.

Lead design and development of Java/Spring Boot microservices on Azure. Implement event-driven architectures (Kafka/Spark), write automated tests, drive scalable, secure multi-tenant SaaS solutions, manage deployments with Kubernetes/AKS and IaC, and represent product/technical roadmaps to stakeholders.

Develop and troubleshoot networking system software for NVIDIA enterprise products, including Ethernet and InfiniBand adapters, DPUs, DGX platforms, and container orchestration environments. Own complex customer issues from investigation through resolution, develop supporting features and tools, improve product reliability, and collaborate with engineering teams to reproduce and solve problems. The role combines customer-facing technical support with research and development.

Design, build, and maintain scalable backend services, REST APIs, distributed data pipelines, and enterprise data ingestion frameworks for a multitenant B2B SaaS platform. Own features from requirements through production, improve scalability and reliability, troubleshoot complex issues, conduct code reviews, mentor engineers, and collaborate with product, architecture, QA, and engineering teams.

Designs and maintains scalable automation frameworks, tools, and scripts; architects QA automation solutions; improves testing processes and tooling; integrates automation into CI/CD and DevOps environments; resolves complex quality issues; tracks QA KPIs; mentors engineers; and evaluates AI/ML technologies for intelligent testing and automation.

Build and evolve Litmos’s platform using .NET, React, and SQL Server. Design microservices, APIs, and front-end components; improve scalability, reliability, observability, and maintainability. Own delivery from development through deployment, including Azure DevOps CI/CD pipelines. Collaborate with Product, UX, database teams, and globally distributed Agile engineers while using AI-assisted development workflows to support design, coding, documentation, and reviews.

Design, develop, and maintain scalable full-stack software for Cisco Meraki’s cloud-based Dashboard, connecting and managing millions of network devices. Build backend features and intuitive user interfaces, optimize database queries and system performance, collaborate with backend, firmware, SRE, support, and product teams, ensure reliability and seamless integration, and contribute to coding standards and team knowledge.

Develop scalable Python and Flask applications, APIs, Azure cloud solutions, data pipelines, PostgreSQL databases, Redis integrations, and front-end components. Build agentic AI solutions, automated Playwright tests, and CI/CD processes while supporting secure coding, performance optimization, code reviews, troubleshooting, and production operations. Collaborate with product, architecture, DevOps, and security teams in an Agile environment.

Designs, develops, and operates scalable backend systems and APIs for core financial transactions. Responsibilities include architecture, microservices, integrations, automation of testing and deployments, cloud development, database optimization, security implementation, and collaboration with product, engineering, and QA teams in an agile environment.

Design and develop scalable backend services for corporate expense, payments, ledgers, policy management, and accounting integrations. Own features end to end, improve system reliability and performance, support production deployments, and collaborate with global cross-functional teams. Apply Java, Spring Boot, distributed systems, microservices, AWS, and AI-driven development while promoting strong engineering practices in testing, documentation, monitoring, and code quality.

Lead technical direction for Developer Experience by designing major software components, shaping cross-team architecture, establishing engineering standards, mentoring engineers, and guiding complex initiatives. The role requires strong software engineering expertise across frontend or backend technologies, cloud architecture experience, and hands-on use of AI-assisted development tools.

Lead architecture, design, development, and maintenance of scalable C# and React applications using .NET. Mentor engineers, establish engineering best practices, implement CI/CD and automated testing, troubleshoot complex issues, and collaborate with product and cross-functional teams. Develop AI-enabled capabilities including agentic workflows, automation, search, and chat assistants, integrating AI/ML services securely through scalable APIs.

Lead the architecture, design, development, and maintenance of scalable software applications using C#, .NET, React, and cloud technologies. Mentor engineers, establish development and deployment best practices, implement CI/CD and automated testing, troubleshoot complex issues, and collaborate with product stakeholders. Develop AI-enabled features including agentic workflows, automation, search, and chat assistants, integrating AI/ML services securely through backend APIs.

Design and implement a deep-systems Active Directory engine for discovering, tracking, modifying, backing up, synchronizing, and restoring directory state. Responsibilities include DirSync and USN-based change tracking, object lifecycle and tombstone handling, identity continuity, safe LDAP writes, Group Policy and DNS capture, and diagnosing replication and consistency issues across large multi-domain environments.

Design, architect, build, deploy, and maintain software solutions for Allegion’s Core Services Business. The engineer will join the CIAM team, working on customer identity and access management, Auth0, identity services, authorization, and access management using C#, .NET Core, Entity Framework, and web standards.

The Senior Software Engineer, Test role focuses on quality assurance through automation testing, collaborating with teams to ensure robust product releases, and designing risk-based test plans to enhance developer productivity.

Develop and maintain scalable Python test automation frameworks for cloud security products. Collaborate with engineering teams, test software at scale, troubleshoot complex production customer issues, and provide debugging insights. Integrate automated test APIs into Jenkins and GitLab CI/CD pipelines while building tools that improve testing workflows and engineering productivity. The role also involves diagnosing networking, cloud infrastructure, HTTP/HTTPS, and TLS issues.

Performs end-to-end quality assurance and testing across software development releases. Responsibilities include reviewing requirements, creating test plans and cases, designing automated tests, executing exploratory and regression testing, documenting risks and defects, tracking corrective actions, and supporting Agile/Scrum quality improvements. The role collaborates with developers, product owners, business stakeholders, and distributed teams to ensure release readiness and adherence to QA standards.

Develop and maintain software applications using Java 17, Spring Boot, Spring Security, Spring Data JPA, PostgreSQL, and Docker. Responsibilities include application development, validation, PDF generation, dependency management, unit testing, mocking, and code coverage. The role requires building secure, containerized applications and following software engineering best practices.

Develop, customize, debug, and maintain embedded Linux kernels and BSPs for automotive infotainment platforms. Responsibilities include device driver development, board bring-up, hardware-software integration, kernel upgrades, root-cause analysis, crash and performance debugging, and platform optimization. The role collaborates with hardware, validation, architecture, SoC vendor, and customer teams across automotive programs, while supporting production-quality solutions and mentoring or leading technical engagements.

Validates Cisco Catalyst 9000 switching platforms through functional, performance, security, interoperability, resiliency, and integration testing. Develops Python-based automation frameworks and test suites, builds CI/CD validation pipelines, troubleshoots network issues with protocol and packet-analysis tools, and performs root-cause analysis. The role collaborates with engineering, product, architecture, support, and field teams, drives quality and release-readiness metrics, reproduces customer issues, validates fixes, and mentors team members.

Design, develop, test, and maintain scalable web applications and APIs using C#, .NET, Node.js, and SQL Server. Review requirements, create technical specifications, conduct code reviews, troubleshoot cloud services, improve CI/CD processes, monitor system performance, and support Agile development across Scrum teams. The role also involves maintaining existing platforms and developing secure, reusable components for enterprise-scale applications.

Designs and develops system-level test tools for Cisco Enterprise Wireless Access Point products. Plans and executes functional, manual, system, and automated testing; reviews requirements; expands regression coverage; investigates customer issues; and validates fixes. The role leads junior engineers, drives defects and dependencies to closure, advises management on quality and release readiness, and improves test effectiveness. Strong Wireless LAN expertise, Access Point deployment knowledge, Python scripting, and OpenConfig programmability experience are required.