Need USC/GC Only :: TX Local ::EV CMS (Charging Management System) Platform Developer Lead

Position: EV CMS (Charging Management System) Platform Developer Lead Location : Plano, Texas (Day 1 Onsite) Duration: Contract Job Description:: Mandatory :: automotive industry background We are seeking a highly skilled EV CMS (Charging Management System) Platform Developer Lead with deep experience in Open Charge Point Protocol (OCPP) implementation. As a technical lead, you will drive the architecture, development, and deployment of our EV Charging Management Platform, ensuring seamless communication between charging stations and backend systems. You will lead a team of developers and collaborate cross-functionally with product managers, cloud architects, and hardware teams. \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Key Responsibilities: • Lead the design and development of EV CMS platform modules including charging session management, user management, billing, diagnostics, and reporting. • Implement and maintain OCPP 1.6/2.0.1 communication protocols (SOAP/WebSocket) between EVSEs (charging stations) and CMS backend. • Integrate with various charging hardware vendors through the OCPP library and manage firmware update processes. • Ensure scalability, robustness, and security of the platform using best practices and modern frameworks. • Collaborate with DevOps and cloud infrastructure teams to deploy the CMS on AWS, Azure, or similar platforms. • Drive API development for third-party integrations (e.g., mobile apps, payment gateways, utilities). • Mentor and guide junior developers, conduct code reviews, and enforce development standards. • Stay current with industry standards including ISO 15118, OCPI, and upcoming trends in eMobility. \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Required Qualifications: • Bachelor's or Master’s degree in Computer Science, Engineering, or related field. • 6+ years of experience in backend or full-stack development, with 2+ years in a lead role. • Strong expertise in implementing OCPP (1.6 JSON/SOAP and/or 2.0.1) using libraries like Java OCPP, Python OCPP, or open-source variants. • Proficiency in Java, Python, or Node.js (depending on tech stack). • Experience with message brokers (MQTT, Kafka), RESTful APIs, and WebSockets. • Experience in deploying CMS platforms on AWS, Azure, or Kubernetes environments. • Familiarity with EVSE hardware communication and debugging using tools like Wireshark, Postman, etc. • Knowledge of database systems (SQL/NoSQL) and caching solutions like Redis.