Top Linux Jobs in Bengaluru

Design, develop, port, optimize, and validate graphics and compute device drivers for embedded and Linux-based systems. Responsibilities include GPU bring-up, kernel- and user-space development, graphics stack integration, board-level validation, performance tuning, driver debugging, and collaboration with hardware, firmware, and application teams. The role also requires documentation, test planning, and validation procedures.

Develop and analyze compiler software using C/C++ in a Linux environment. Apply programming and analytical skills, understand SDLC processes, use configuration management tools such as Git, SVN, or Perforce, and gain exposure to compiler technologies including GCC, Clang, and LLVM. Collaborate effectively through strong communication and interpersonal skills.

Develop and enhance embedded Linux toolchains through bug fixes, feature implementation, testing, and CVE remediation. Analyze and debug compiler, assembler, linker, library, and debugger issues, contribute to open-source communities, and adapt technical skills to project needs. The role requires C, embedded systems, Linux, scripting, and hardware architecture knowledge, with Yocto, OpenEmbedded, C++, Rust, and Python as advantageous skills.

Participate in building and maintaining cloud-native software using Go. Contribute to Kubernetes, Prometheus, CloudNativePG, and other CNCF projects; debug distributed systems; improve infrastructure; collaborate with customers; and own tasks from design through documentation. The internship emphasizes open-source contributions, systems engineering, continuous learning, and potential transition to a full-time engineering role.

Build, configure, operate, and support OCI cloud infrastructure, including networking, storage, compute, security, databases, Kubernetes, monitoring, CI/CD, and Infrastructure-as-Code. Automate operational tasks with Terraform, Ansible, Python, Bash, or PowerShell; respond to incidents; support migrations and deployments; perform access management, patching, backups, compliance evidence gathering, cost optimization, and documentation. The role requires production cloud operations experience, OCI expertise, and working knowledge of at least one secondary public cloud.

Lead cloud cost-optimization across AWS, Azure, and GCP by analyzing billing and usage, identifying waste, and implementing automation for provisioning, scaling, and cost control. Build and maintain IaC, CI/CD pipelines, observability, and developer productivity tools. Partner with engineering to design cost-efficient architectures, create FinOps roadmaps and forecasting models, and continuously improve infrastructure and processes.

Designs, develops, tests, integrates, and supports software for satellite communications systems within an Agile Scrum team. Responsibilities include analyzing requirements, creating software architectures, developing multi-threaded and multi-process Linux applications in C++, troubleshooting deployment issues, and addressing embedded real-time challenges. The role collaborates with software, firmware, embedded, application, and test engineers while contributing to system direction, reliability, performance, documentation, technical leadership, and mentoring.

Define and lead performance engineering strategy for enterprise-scale cloud-native applications. Establish performance requirements, workload models, testing standards, capacity plans, observability, and release criteria. Design load, stress, resilience, scalability, and endurance tests; analyze application, JVM, database, infrastructure, and cloud bottlenecks; and lead optimization and production incident investigations. Build automated performance frameworks and CI/CD quality gates, validate Kubernetes and cloud capacity, create monitoring dashboards, mentor engineers, and represent performance engineering in architecture and release reviews.

Build and maintain CI/CD pipelines, deploy and scale Kubernetes workloads, manage AWS cloud infrastructure, and automate provisioning with Terraform or OpenTofu. Develop monitoring, alerting, dashboards, and observability workflows using Grafana and related tools. Troubleshoot infrastructure, networking, application, and production issues while improving reliability, scalability, security, and deployment efficiency. Collaborate with developers to enhance deployment workflows and automate repetitive operational tasks.

Develop scalable full-stack applications using Java, React.js, Spring Boot microservices, Kafka, and AWS. Responsibilities include REST API development, cloud deployment, CI/CD, database integration, performance optimization, security, monitoring, logging, and production-ready code delivery. The role requires expertise in Java concurrency, event-driven architecture, Docker, Jenkins, Redis, observability tools, and SQL databases.

Own cloud and DevOps architecture, automation, delivery quality, and client engagements. Design and implement CI/CD pipelines, infrastructure automation, containerized and serverless applications, and Kubernetes environments. Advise teams and clients on best practices, simplify complex technical issues, manage dependencies, support architecture discussions, and lead team development through strong technical and communication skills.

Maintain and troubleshoot customer MySQL databases, resolve alerts, optimize SQL queries and indexes, manage backups and replication, tune Linux performance, and address availability issues. The role includes customer performance calls, documentation, escalation support, mentoring junior database engineers, monitoring with PMM, Prometheus, and Grafana, and maintaining operational processes. This is a full-time, office-based position in Bangalore.

Design, implement, test, and maintain kernel-level C/C++ networking software. Work on L2-L4 protocols (BFD, SCTP, IPv4/6, IPSec), IPC, 6wind, module tests and automation. Use tools like GDB, Wireshark, Coverity, and SVN. Participate in SDLC, Scrum, and project management tasks.

Assist with operating Kubernetes clusters across AWS, GCP, and Azure; manage ingress, traffic routing, autoscaling, observability, CI/CD, and GitOps workflows. Support monitoring and logging, automate operational tasks, troubleshoot networking, containers, and cloud services, and collaborate with application and security teams. The role also involves configuration and secrets management, performance tuning, infrastructure automation, and reliability improvements.

Develop and maintain full-stack tools, APIs, frameworks, workflow automation, and network management applications across web and mobile platforms. Integrate front-end and back-end systems, improve developer workflows, resolve system bottlenecks, implement automated testing, document technical practices, and mentor developers. The role involves geospatial systems, enterprise integrations, Agile collaboration, and support for telecommunications and utility network operations.

Develop and maintain full-stack tools, APIs, frameworks, and integrations for enterprise workflow and network management applications. Customize workflow automation solutions, integrate front-end and back-end systems, implement automated testing, document technical practices, troubleshoot system bottlenecks, and mentor developers. The role involves geospatial systems, network operations, Agile collaboration, and technologies including Python, JavaScript, Docker, SQL, and cloud platforms.

Design, develop, and maintain enterprise tools, APIs, frameworks, and workflow automation systems across web and mobile platforms. Integrate front-end and back-end applications, resolve system bottlenecks, document technical practices, contribute to architecture decisions, and mentor software engineers. Collaborate with engineering and implementation teams in Agile/Scrum environments to deliver scalable solutions for enterprise customers in telecommunications, utilities, and related operational domains.

Lead the design, development, customization, and maintenance of enterprise workflow and network management applications across web and mobile platforms. Build APIs, tools, frameworks, and integrations using Python and JavaScript; implement automated testing; support geospatial systems; document deployments; resolve workflow bottlenecks; and mentor developers. The role also contributes to architecture decisions, Agile processes, client-specific customizations, and developer experience improvements.

Design, develop, test, deploy, and optimize highly scalable backend systems and RESTful services. Conduct code and design reviews, translate business requirements into technical solutions, collaborate with product and cross-functional teams, manage delivery risks and dependencies, and improve performance, reliability, and code quality. The role requires ownership of high-volume distributed applications, capacity planning, release execution, data modeling, and continuous learning.

Build and maintain CI/CD tooling, deployment automation, cloud infrastructure, monitoring, and reliability practices. Collaborate with product development to improve application performance, scalability, security, and availability. Manage AWS-based infrastructure, container platforms, configuration management, databases, and Linux systems. Troubleshoot live performance and stability issues, automate build and deployment dependencies, evaluate tools, and recommend solutions.

Design and deliver scalable, reliable, secure, and fault-tolerant distributed systems. Provide technical leadership, mentor engineers, conduct code and design reviews, and partner with product and cross-functional teams on feature delivery. Translate business requirements into extensible designs, manage dependencies and stakeholder communication, optimize performance and capacity, and maintain high-quality backend services handling high-volume traffic.

Lead the architecture, delivery, security, reliability, and optimization of large-scale AWS cloud infrastructure. Mentor DevOps and platform engineers, drive AI-enabled automation, establish CI/CD and SRE practices, coordinate platform roadmaps across teams, and lead incident response and post-mortems. The role also owns infrastructure design, observability, capacity planning, performance tuning, cost optimization, compliance, deployment velocity, and developer experience improvements.

Develop and maintain C/C++ POS payment applications, implementing sale, refund, void, reversal, settlement, and EMV contact and contactless flows. Build TCP/IP socket communication with payment hosts, integrate POS SDKs and peripherals, analyze logs, troubleshoot issues, support payment certification, and collaborate with testing, backend, and product teams.

Operate and evolve CDN infrastructure across bare-metal edge servers, Kubernetes control planes, CI/CD, observability, data pipelines, and cloud infrastructure. Responsibilities include configuration management, Helm deployments, GitHub Actions pipelines, Prometheus and Grafana monitoring, ClickHouse performance tuning, Terraform-based provisioning, and troubleshooting DNS, BGP, routing, TCP/IP, kernel, and application issues.

Develop and maintain VergeCloud’s CDN and edge infrastructure core using Rust. Build high-performance caching, proxying, routing, traffic management, TLS, DNS, WAF, rate-limiting, bot mitigation, and DDoS protection capabilities. Diagnose production issues across applications, networks, operating systems, and infrastructure. Improve performance, reliability, scalability, and resource efficiency while collaborating with SRE, security, and platform teams on distributed, observable, fault-tolerant systems.