Top System Engineer Jobs in Chennai

Design, develop, operate, and optimize large-scale software-defined networking solutions for NVIDIA AI Cloud environments. Responsibilities include building OVS/OVN control and data plane software, Kubernetes networking services, observability systems, CI/CD pipelines, GitOps integrations, and secure gRPC/REST services. The role owns production reliability, incident response, performance tuning, and upstream open-source contributions while collaborating with SRE, DevOps, and network engineering teams.

Leads power system engineering and project execution for power conversion systems. Responsibilities include system solution development, electrical design and studies, vendor and technical documentation review, risk mitigation, standards and EHS compliance, system integration, and coordination with global engineering, supply chain, subcontractor, and customer teams. The role supports variable speed drives, transformers, motors, switchgear, and related power systems, with travel and occasional extended working hours required.

Designs, develops, maintains, and supports technical infrastructure spanning networks, hardware, databases, and system software. Evaluates technology products and platforms, designs infrastructure and security architectures, guides configuration and troubleshooting, supports root-cause investigations, and improves support processes and documentation while meeting quality and change-control standards.

Lead and execute electrical power system studies for onshore and offshore substations, HVDC, STATCOM, BESS, industrial, renewable, and utility projects. Perform load flow, short-circuit, protection coordination, arc flash, harmonics, stability, EMT, grounding, insulation coordination, reliability, and power-quality studies. Develop validated models and technical reports, ensure grid-code and IEC/IEEE/ANSI compliance, mentor engineers, support proposals, and lead client and multidisciplinary technical discussions.

Develop and modify Android system services, privileged APIs, and AI integration interfaces at the OS level. Build reliable agent-to-system execution capabilities, manage permissions, IPC, application lifecycle, and background execution, and optimize system performance and resource consumption. Collaborate with AI agent engineers while debugging and improving Android platform functionality.

Designs and optimizes carrier network solutions for RFPs and RFQs, serving as a network planning subject matter expert. Evaluates technologies, develops transition architectures, analyzes network economics, and creates automation tools for sales engineering. Requires expertise in optical link budgets, nonlinear modeling, capacity planning, Layer 1 networking, carrier architectures, WDM, IP/MPLS, scripting, Excel, and SQL. The role collaborates with product, sales, optical, software, and global teams.

Leads filtration product engineering as a hydraulic expert, developing and customizing systems, selecting components, sizing equipment, preparing schematics and bills of materials, and supporting testing and troubleshooting. Collaborates with mechanical, electrical, manufacturing, vendors, customers, and global teams to ensure quality, performance, compliance, and cost targets. The role requires substantial travel for customer and supplier discussions, inspections, and technical issue resolution.

Design, build, test, and improve autonomous transmission and grid-planning software. Manage electricity network data and models, support power-system analytics, and assist users. The role requires expertise in utility interconnection processes, grid planning standards, steady-state and dynamic power-system studies, plant model development, and Python automation. Candidates will collaborate globally with utilities, system operators, developers, and internal technical teams.

Build and operate PayPal’s multi-cloud platform across AWS, GCP, and Azure. Responsibilities include designing hybrid connectivity, managing load balancers and CDN infrastructure, troubleshooting incidents, supporting network availability, deploying cloud and data-center infrastructure, automating operations, developing frontend and backend applications, and creating REST services. The role also involves mentoring engineers, leading technical initiatives, documenting designs, coordinating incident response, and providing on-call support.

Design and optimize high-throughput, low-latency backend systems and infrastructure in Rust. Build concurrent, thread-safe data structures, state machines, schedulers, task queues, and parallel processing pipelines. Apply advanced memory management, non-blocking I/O, profiling, benchmarking, SIMD, and cache optimization techniques. Develop performance-critical algorithms and support systems involving custom allocators, asynchronous runtimes, bare-metal Rust, hardware optimization, and cross-language integration.

Design, modernize, automate, and maintain ScienceLogic’s hybrid cloud monitoring platform. Responsibilities include developing system update software, leading OS migrations and technology upgrades, troubleshooting distributed systems, optimizing performance and reliability, and contributing to Agile Scrum improvements. The role requires Linux administration, system and network troubleshooting, automation, Python and Bash scripting, SQL database knowledge, and familiarity with AI-driven software development and monitoring tools.

Manage and support enterprise Windows Server infrastructure, including Active Directory, DNS, DHCP, Group Policy, patching, virtualization, security hardening, failover clustering, monitoring, backup and disaster recovery. Troubleshoot system, authentication, networking, performance, and application issues; automate administration with PowerShell; document procedures; and participate in ITSM processes and 24x7 on-call support.

Leads the selection, sizing, configuration, analysis, and delivery of complex power quality systems such as STATCOM and rotating stabilizers. Develops technical proposals, calculations, drawings, specifications, system single-line diagrams, and vendor documentation. Supports customer engagements, contract reviews, risk mitigation, project execution, process improvements, and cross-functional collaboration with engineering, supply chain, suppliers, and business teams. Ensures compliance with EHS policies and applicable international standards while delivering optimized solutions for industrial, utility, marine, and oil and gas applications.

Designs and delivers complex power quality systems, including selection, sizing, configuration, analysis, technical documentation, system diagrams, and protection designs. Supports proposals, customer contracts, vendor specifications, project execution, risk mitigation, and continuous process improvement. Collaborates with engineering, supply chain, vendors, subcontractors, and global business teams while ensuring EHS and contractual compliance.

Design, specify, implement, validate, and commission drive and control systems across industrial applications. Responsibilities include developing system designs and documentation, sizing power electronics and electrical components, adapting VFD controls, validating systems using real-time HIL and SIL simulation, coordinating with customers, suppliers, and cross-functional teams, supporting project execution, managing engineering changes, and advising sales and tendering teams. The role also requires PLC/HMI integration, technical troubleshooting, compliance with safety regulations, and travel to customer sites.

Designs, implements, and validates control hardware and software for industrial automation, rectifier, electrolyser, synchronous condenser, and grid automation systems. Develops engineering documentation, PLC and SCADA architectures, industrial networking, instrumentation, and closed-loop controls. Supports project execution through customer, supplier, sales, commissioning, and service collaboration; manages engineering changes and standardized solutions. Requires hands-on commissioning experience, technical advising, international teamwork, and travel to customer sites.

Supports power system studies and design for utility-scale renewable energy projects, including grounding, short-circuit, load-flow, arc-flash, protective coordination, ampacity, harmonic, and power-quality analyses. Builds system models, sizes medium-voltage collection cables, prepares technical reports, automates calculations, and supports interconnection studies. Works under senior engineer guidance while following IEEE, NESC, NEC, utility, quality, and safety standards.

Lead execution of solar, BESS and hybrid plant control system projects including detailed engineering, controls software validation, FAT/SAT/HIL commissioning, documentation, team coordination, grid-code compliance, and support for sourcing, QA/QC, and customer technical issues.

Execute technical engineering tasks within defined projects, apply existing design standards, prepare technical documentation, support problem solving under senior guidance, coach junior engineers, adopt digital tools, contribute to continuous improvement and innovation, and participate in budget-aware resource optimization.