Lead Engineer - Backend Developer

Key Responsibilities

• Develop and test high-performance quality software used to setup and configure relays, optimize code in terms of speed and memory usage.
• Work with Product Leaders to understand product requirements and with a cross-functional team to review technical specifications and understand needs of non-technical users.
• Apply refactoring techniques to improve and extend the capabilities in the existing code base.
• Create specifications, test plans and documentation.
• Use AI as a standard tool and mid set from specification, Dev, test
• Acting efficiently through teams, eliminating duplications and taking advantage of the reuse of products and technology.
• Being a reference of quality in product development and support.
• Develop coding that meets standards and offers the desired functionality using the technology chosen for the project.
• Being fully transparent when sharing information with the team; collaborate smoothly with your colleagues located in multiple time zones.

Qualifications and experience

• NodeJS, Dotnet/C++ expertise, 10+ years of hands-on experience.
• Experience with RestAPI (Swagger), WebSocket, MQTT, Docker.
• Hands-on experience working with the TCP/IP and SSH network protocols.
• Experience with security software and software security toolkit libraries,
• 5+ years of experience with Postgres
• Multithreaded programming .
• Microservice development design pattern (interface/contract.)
• Experience in development using AI (Claude/Copilot…)
• Deep analytical skills to catch errors, understand adoption, scalability and performance.
• The ability to identify and apply software design patterns.

Eligibility requirements