C++ Developer

About the Role:

We are looking for an experienced C++ Developer with hands-on expertise in Metro AFC (Automatic Fare Collection) systems. The ideal candidate will have strong knowledge of C++ programming along with experience in AFC subsystems such as Gates, TVM, TOM, Validators, Station Devices, and Back-Office Systems.

Key Responsibilities:

· Develop, enhance, and maintain AFC software modules using C++ (preferably C++11/14/17).

· Work on device communication with AFC equipment (Gates, TVM, TOM, Validators, PDS, PAD, Station Server).

· Integrate AFC systems with central back-office servers (Clearing House, HCMS, Revenue Systems).

· Troubleshoot software issues related to station devices and field AFC systems.

· Work closely with hardware, networking, and AFC operations teams to deliver stable solutions.

· Participate in requirement analysis, technical design, coding, testing, and deployment.

· Develop communication protocols (TCP/IP, Serial, REST APIs, SOAP, XML/JSON).

· Ensure software performance, reliability, and compliance with Metro standards.

· Collaborate with QA teams to support functional, integration, and device-level testing.

· Prepare technical documentation, design notes, test cases, and release notes.

Required Skills:

· Strong proficiency in C/C++, OOPS, STL, Multithreading, IPC.

· Experience working on AFC domain software (mandatory).

· Hands-on experience in device protocol handling, middleware, or embedded applications.

· Knowledge of Linux-based development, build tools, and deployment.

· Experience with SQL / MySQL / PostgreSQL (good to have).

· Understanding of networking concepts (TCP/IP, SFTP, sockets).

· Familiarity with Message Queues, Microservices (optional).