Software Engineer (C++, Embedded C)

Paytm, India's leading digital payments and financial services company, is seeking a Software Engineer specializing in C++ and Embedded C. This role involves developing detailed design structures, implementing best practices, and leading a team of developers for successful project delivery. The ideal candidate will work on design, architecture, and hands-on coding for embedded/IOT devices and systems.

Key responsibilities include:

• Designing and implementing software for embedded/IOT devices from requirements to production
• Developing, coding, testing, and debugging system software
• Reviewing code and design
• Enhancing efficiency, stability, and scalability of system resources
• Integrating and validating new product designs
• Supporting software QA and optimizing I/O performance
• Providing post-production support
• Interfacing with hardware design and development
• Assessing third-party and open-source software

Requirements:

• Proven experience in software engineering and embedded systems development
• Strong programming skills in C or C++
• Experience with preemptive, multitasking real-time operating systems
• Familiarity with software configuration management tools and defect tracking
• Knowledge of OS coding techniques, IP protocols, interfaces, and hardware subsystems
• Ability to read schematics and data sheets
• Strong documentation and communication skills
• Bachelor's or Master's degree in Computer Science or equivalent (preferred)

Tech stack includes C/C++, SQLite, MQTT, TCP, HTTP, and AWS IOT Hub. The ideal candidate should have experience in scaling, performance tuning, and optimization at the client layer.

Paytm offers a challenging and meaningful work environment, focusing on technology's impact on people's lives. With 500+ million registered users and 21+ million merchants, Paytm is uniquely positioned to democratize credit for consumers and merchants. Join us to be part of India's largest digital lending story!