Job Description

Opcito Technologies is seeking a C Developer with strong Linux and networking expertise to build and optimize high-performance backend services. The role involves developing C/C++ microservices, troubleshooting system-level issues, and improving scalability and reliability in a fast-paced environment.

Required Skills & Experience

5+ years of professional experience in C development with strong networking fundamentals
Design, develop, and maintain C/C++ microservices for data ingestion, querying, and processing
Hands-on experience with C development in Linux environments including user-space programming
Strong understanding of Linux internals including memory management, IPC mechanisms, signals, multithreading, and synchronization
Solid knowledge of networking protocols L2–L7 and exposure to DPDK development and SDKs
Expertise in debugging tools such as GDB and Valgrind for memory-related issue analysis
Proven ability to enhance backend services for performance, scalability, and reliability
Experience working in cross-functional teams to deliver high-quality solutions within timelines

Why should you join Opcito

We are a dynamic start-up that believes in designing transformation solutions for our customers with our ability to unify quality, reliability, and cost-effectiveness at any scale. Our core work culture focuses on adding material value to client products by leveraging best practices in DevOps, like continuous integration, continuous delivery, and automation, coupled with disruptive technologies like cloud, containers, serverless computing, and microservice-based architectures.

Here are some of the perks of working with Opcito:

Outstanding career development and learning opportunities
Competitive compensation depending on experience and skill
Friendly team and enjoyable work environment
Flexible working schedule

Awards and Recognitions

Great Place To Work certified 2021-22, 2022-23, 2023-24
India's Great Mid-Size Workplaces for 2022 by GPTW
India's Best Workplaces in IT & IT-BPM 2022 - Top 50 by GPTW
India's Best Workplaces Building a Culture of Innovation by All - Mid-size 2023 by GPTW
India's Great Mid-Size Workplaces 2023 ranked 31 by GPTW
India's Best Workplaces for Millennials 2023 by GPTW
Top Developers India 2022 by Clutch
ISO/IEC 27001-2022 by DNV-GL

Senior C Developer Linux & Networking