Senior Software Engineer – Industrial IoT & Edge Systems

Job Description

Roles & Responsibilities :

• Design and Evolution of OS Platform Capabilities using C++, Linux

• Docker Based Packaging, Deployment, Runtime and Observability

• Design, implementation and integrations using protocols such as MQTT, Modbus,BACnetand OPC UA. Address interoperability, data quality, performance, fault handling and recovery across heterogeneous industrial devices and systems.

• Design and develop software gateways and edge services that connect industrial devices, normalize and route data, perform protocol conversion, andoperatereliably on embedded and industrial computing platforms.

• Diagnose complex issues spanning applications, operating systems, containers, networks,protocolsand third-party open-source components. Drive root-cause analysis and sustainable corrective actions rather than short-term fixes.

• Partner with product managers, architects, subject-matter experts, quality teams, siteteamsand other engineering groups to deliver platform outcomes in an agile, globally distributed environment.

• Create architecture decisions, interface specifications, development standards, troubleshootingguidanceand customer-facing technical documentation that are precise and usable.

Qualifications

Required Qualifications

• 8+ years of professional software engineering experience, including significant ownership of complex production software or platform components.

• Deep hands-onexpertisewithUbuntu Linux, including services, processes, filesystems, permissions, package management, logging,networkingand performance troubleshooting.

• Strong hands-onC++programming skills, with experience designing,debuggingandmaintainingproduction-grade software.

• Advanced practical experience with Docker containers, includingDockerfiles, image creation, Docker Compose, networking, storage,upgradesand runtime troubleshooting.

• Strong working knowledge of Industrial IoT andindustrial communication protocols, includingseveral ofMQTT, Modbus TCP/RTU, BACnet and OPC UA.

• Experience integrating software with industrial devices, gateways,controllersor other edge systems, with an understanding of unreliable networks and distributed-system failure modes.

• Experience with software architecture, interface design, design patterns, multi-threading/concurrency, memory and resource management, and performance optimization.

• Experience with source control, code review, build systems, automatedtestingand CI/CD pipelines.

• Demonstrated ability to lead technical investigations, make architecturedecisionsand guide delivery across multiple engineers or teams.

• Excellent English communication skills, including concise technical writing and the ability to explain complex topics to technical and non-technical stakeholders.

• Hands-on experience developing industrial gateways, protocol converters or edge communication services that bridge field devices and higher-level platform applications.

• Experience developing,integratingand troubleshooting software on embedded Linux and industrial computing devices, includingAdvantech or comparable industrial PCs,controllersand gateways.

• Understanding ofhardware-constrained and field-deployed environments, including device interfaces, serial and Ethernet communication, resource limitations, remotediagnosticsand operational reliability.

Good to Have Qualifications

• Python and Bash scripting for automation, tooling,testingand diagnostics.

• Experience designing ormaintainingCI/CD pipelines for C++ and containerized applications.

• Knowledge of IP networking, routing, DNS, TLS, certificates,firewallsand troubleshooting of field-network communication.

• Experience with observability and open-source platform components such as Grafana, time-series data systems, messagebrokersor monitoring tools.

• Experience with test automation, protocol simulators, hardware-in-the-looptestingor integration laboratories.

• Experience with cloud or hybrid edge environments, including AWS services such as EC2.

• Familiarity with Node.js/TypeScript,NestJS, PostgreSQL or related platform technologies.

• Experience in energy storage, SCADA, industrial automation,controlsor another operational-technology domain.

• Familiarity with common embedded and industrial interfaces such as RS-232/RS-485, CAN, GPIO or other device-level communication interfaces.

Education

B.Tech/M.Tech in Computer Science, Electronics, Electrical or related fields

8-10 years of Experience