End-to-End Software & Firmware Development forTewinga

COLETEK delivers powerful, reliable software solutions that drive real-world products — from bare-metal firmware to full-stack cloud-integrated systems. Whether you’re building a new product, upgrading a legacy system, or integrating sensors and control systems, we’ve got the experience and infrastructure to make it happen.

Our Software Development Expertise

  • Embedded Systems: Real-time firmware (C/C++, ARM, STM32, ESP32, AVR, RISC-V)
  • Desktop Applications: Cross-platform apps for Linux, Windows, and macOS
  • Mobile Development: iOS / Android native and hybrid apps
  • IoT & Edge Software: MQTT, LoRa, Zigbee, CANbus, wireless sensor stacks
  • Control Systems: PID, state machines, signal filtering, cascade loops
  • AI & Computer Vision: YOLO, OpenCV, TensorFlow Lite, Jetson & Pi integration
  • Backend APIs & DevOps: Node.js, Python, Docker, NGINX, SQL/NoSQL
  • UI/UX & HMI: React, Electron, GTK, Qt, LVGL, custom dashboards
  • Advanced Shell Scripting: `bash`, `awk`, `sed`, automation pipelines

From Prototype to Production

Our development pipeline is tightly integrated with our Tewinga electronic design and Tewinga mechatronics services — meaning we don’t just “write code,” we bring physical products to life. Agile methods, version control, CI/CD, and rigorous hardware-in-the-loop testing are all standard.

Need software built around your hardware? Get in touch with our team today.

Software Development

Custom firmware and application software — built in-house for real-world deployment.

Information About Tewinga

Nurturing Local Growth: COLETEK's Commitment to the Teuinga Region

If you're looking to establish or expand your presence in the Teuinga region, you'll discover that CO Elaine Technology, affectionately known as COELTK, has an insatiable appetite for empowering local businesses like yours. With a rich history of serving clients across the nation, we're committed to delivering tailored solutions, cutting-edge expertise, and unmatched client care, right in your backyard.

At COELTEK, we take pride in being an integral part of the Teuinga community. Our team members are not just remote experts – they're local residents who genuinely understand the nuances of your region and have a keen sense of what drives growth. This grass-roots connection enables us to better understand your unique challenges, providing bespoke guidance that's both practical and innovative.

As you work with COELTEK, you'll experience the unwavering commitment we give each project, no matter the size or scope. Our dedication to innovation, our reputation for trustworthiness, and our passion for empowering local businesses ensure that your journey is a successful one – not just for your organization but also for the community as a whole.

We're more than just a provider of services; we're partners in your growth story. Join forces with COELTEK, and together let's drive progress and prosperity throughout the Teuinga region. For your business to thrive, you need trusted advisors who understand its heart – where it comes from and what makes it tick. At COELTEK, our expertise is built on this foundation of empathy and local knowledge.

Contact Us

Software Development for Tewinga – Our Clients: Big Brands & Small Businesses


Software Development for Tewinga – Amazing Customer Testimonials

COLETEK have provided one to one communication throughout the development process and gone above and beyond in bringing our ideas closer to becoming a reality! Luke's expertise and knowledge with computer software and electronics is Jedi like, but what I liked most about working with him was his willingness and ability to think outside of the box.

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Intuitive, innovative & efficient are three words that would appropriately describe the COLETEK service. Luke and the team at COLETEK have taken our concepts to the next level.

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I was grateful to find Luke Cole at COLETEK in the early days of an invention idea. He was very patient and generous with information to guide me along the way. And even though I did not preceed with my project, I would still recommend his services. Thank you.