R&D, Quality Assurance & Testing

About the service

This is for clients in need of top-tier R&D, Quality Assurance, and Testing services. Our R&D team creates innovative solutions from concept to prototype or even series production, including embedded software and hardware development.

Our Quality Assurance services cover conformance testing, test automation, and technical writing. We validate functionality, performance, and security through meticulous testing and penetration scheme ensuring robust and dependable products.

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Field Expertise

Embedded & Electronics Testing Services

SW/HW QA engineering
Prototype/MVP design & architecture
Electronic equipment QA and conformance testing
Test automation for software/system tests
Remote Device Management & Firmware Updates
Technical writing and documentation for complex systems
Simulation and Modeling
Debugging & Deployment
CI/CD
OT, EDR or MDR Cybersecurity

Software Testing Services

Functional Testing: Unit/Integration/System/UAT
Performance Testing: Load/Stress
Security Testing: Vulnerability/Penetration
Usability Testing - UI/UX
Automation Testing: Frameworks/CI/CD
Mobile and Web Testing: Cross platform/Compatiblity
API Testing
Regression Testing
Compliance Testing
Accessibility Testing

Our process

Acquiring domain knowledge of our clients' business is key for successfully delivering our services. This is one of our first concerns when starting to work on your equipment.

Our development team gets involved in understanding the technical aspects related to your equipment. Then, through an agile process, involving your product owner and other product stakeholders, we get the requirements and specifications for the work you want us to deliver on. The next step is prototyping for proof of concept, detailing and breaking down specifications to implementation tasks. We like to deliver in iterations, where this is possible, and present a release candidate.

The above serves as a client example in embedded engineering, where the QA and conformance team will guarantee product quality and functionality to meet the end user’s needs and expectations by implementing the appropriate quality procedures and test scenarios. Accordingly, they will

1. Continuously monitor and verify test cases and fixes implemented by R&D.

2. Maintain manual suite to ensure OT security and penetration test coverage.

3. Run manual and automated test suite at the end of each release cycle.

4. Help fix trivial issues identified by users or as part of QA.

A product that has been through this process will be ready for the market.

Tech stack

Some of the technologies we rely on when developing embedded systems

.NET/Core l C#/++ l Embedded Linux l Angular l Python l Kubernetes React/Native/Android l OTA FW Update l Type & JavaScript l NodeJS l VPN DECT l WireShark l PBX l VoIP l Wireless M-bus l VxLan l LoRa WiFi TCP/IP MS SQL Azure Cosmos l AWS

See all technologies

Collaboration models

When you decide to work with us, you can choose the engagement model that makes the most sense for you.

Dedicated teams

For complex software solutions, we build teams to help you extend or create your software development capabilities.

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Project services

Best suited for small scale applications with limited scope, or when you need to build a prototype quickly.

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Testimonials

Wirtek has been our partner in product conformance testing for the past 13 years and the length of the collaboration says a lot about our relationship. The core team has been stable throughout the years and is very competent. We trust them fully, they are very self-driven requiring little management and the processes are transparent. In daily work, the team is embraced as part of the RTX family and collaboration is just as natural as with any other RTX site around the world.

Christopher Meisner

Software Manager, RTX A/S

Throughout our collaboration, Wirtek has always been able to ramp up fast, maintain and grow the teams working for Spectralink with highly specialized engineers. We appreciate the people in Wirtek for being involved and collaborative. People’s commitment and the stability of operations have been giving Spectralink peace of mind since the beginning. We know work is done with quality and delivered in time with little headache from our side.

Charles Doyle

Software QA Manager, Spectralink Corporation

The team in Wirtek proved to be a good addition to our DECT development team. We get to work with highly skilled and adaptable developers, who are also self-driven. For us, Wirtek is a proactive and flexible partner, keen on finding and implementing solutions for mutual growth. The level of trust, involvement and responsiveness is high.

Thomas Schuler

Engineering Director, DECT at Spectralink Corporation

R&D, Quality Assurance
and Testing

About the service

Field Expertise

Our process

Tech stack