Lead Developer

1 week ago


Wales, United Kingdom Mentmore Full time

Lead Developer /Senior Software Engineer

Our client is a leader in monitoring IoT technology, developing innovative critical resource monitoring solutions. Exceptional software is at the core of their customers innovations.

As a Lead Developer/ Senior software engineer you will lead a cross-functional team of talented developers, contribute hands-on to software development, drive the technical direction of their products, and play a key role in expanding their digital product portfolio.


About the Role

We are seeking an experienced developer/ software engineer to help deliver the company’s digital product strategy. You will take ownership of a key part of the digital product portfolio, working closely with the Head of Digital to shape its future. Additionally, you’ll lead a technical team to deliver the strategic commitments.

This role requires strong software engineering expertise, an understanding of system design and the ability to solve complex problems collaboratively.


Key Responsibilities

  • Technical Leadership: Lead a cross-functional technical team, providing mentorship, technical guidance, and process enhancements to ensure team success.
  • Collaboration: Work with the Head of Digital , Tech-Leads, and stakeholders to define and prioritize product features, ensuring technical implementation meets business needs.
  • Development: Design, develop, and maintain web and app software using the core tech stack (C# .NET, React, Azure, Git, .NET MAUI).
  • Firmware & APIs: Develop and maintain firmware, APIs, and database systems using technologies like C, C++, and Azure.
  • System Improvements: Identify opportunities to enhance system reliability, simplicity, and maintainability, recommending tech stack updates where needed.
  • Innovation: Stay informed of industry trends and emerging technologies, evaluating their potential impact on the product portfolio.
  • Risk Mitigation: Identify and address technical risks and develop strategies to manage technical debt.
  • Culture Building: Foster a culture of innovation, experimentation, and continuous learning.
  • Cross-team Contributions: Participate in architecture discussions and support wider software development initiatives.
  • User Support: Provide responsive support for urgent issues affecting system users.


Role Requirements

Leadership Skills

Whether you’re an experienced or first-time leader, you’ll need:

  • Strong verbal and written communication skills.
  • Ability to motivate and inspire team members.
  • Excellent interpersonal skills for effective collaboration with stakeholders and team members.
  • Problem-solving and troubleshooting expertise.
  • A flexible attitude to manage changing priorities.
  • Understanding of agile software development methodologies and their trade-offs.

Technical Skills

Core Requirements:

  • 5+ years of experience in software development.
  • Proficiency in Linux/Unix and Windows environments.
  • Familiarity with cloud services, especially Azure.
  • Strong knowledge of networking, network security, and IT security.
  • Understanding of best practices for always-on, always-available services.
  • Open-mindedness and a willingness to learn new technologies as needed.


Technical Expertise by Team Focus

Product Development Team:

  • Full-stack web development experience with C# .NET, React, Git, and CI/CD pipelines.
  • Experience with .NET MAUI for app development (a plus).
  • Strong knowledge of RDBMS and SQL, especially PostgreSQL.

Embedded & Data Platform Team:

  • Expertise in C and C++ development.
  • Firmware development experience for embedded and IoT devices.
  • API development experience.
  • Strong understanding of computer architecture, operating systems, and device drivers.
  • Proficiency in debugging firmware for microcontrollers and SoCs.
  • Familiarity with IoT protocols (e.g., MQTT).
  • Strong knowledge of communication protocols (TCP/IP, I2C, MODBUS, SDI12, etc.).
  • Understanding of device management and security protocols (e.g., TLS, DTLS).


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