Expertise-Driven Software Development and Solutions

Wirtek design and build software, working closely with clients to bridge the gap between technical challenges and team scalability. Clients recommend us for navigating technological complexity, flexibility, and innovation while balancing quality, risks, speed to market, and cost.

Our elite IT specialists, software developers, and domain experts excel in areas such as mobile banking solutions, payment gateways, backend platforms, business intelligence, and cybersecurity.

To meet our clients' expectations, we assemble and bring the right talents and skillset to the table. We adeptly navigate fragmented financial ecosystems and integrate modern digital platforms with legacy banking systems to ensure seamless real-time transactions and personalised financial services.

Did you know?

Sweden recognized as the most attractive country in Europe for fintech stakeholders
The global fintech market is expected to grow to approximately $514.9 billion by 2028, reflecting a compound annual growth rate (CAGR) of 25.18%
There are + 30,000 Fintech start-ups globally

Challenges in FinTech right now

Raising venture capital and Finding great investors
- Economic uncertainty, Market saturation, Regulatory complexity
Data security & Regulatory compliance
- Integration, Authentication, Encryption, Legislation, Control Acts
Lack of tech expertise
- Hard talent competition, High salaries, Limited expert & talent pool, Innovation struggles, Scalability issues, Remote work challenges, Go-to-market pressure
User retention and user experience
- Service personalization, User-friendly applications, Mobile development

Tech Evolution 2025

Artificial Intelligence & Machine Learning
- Monitoring, Predictions, Automation, Trading, Transactions
Big Data & KYC
- Risk assessment, Fraud detection, User portraits
Web3 block chain
- Process automation, Minimized errors, Personalized adopted content

Overcoming barriers to tech growth and efficiency

Where are you?

Scalability:
Can your infrastructure handle rapid growth?
Integration Challenges:
How well do integrate modern technologies with client legacy systems, API restrictions and ERP
Time-to-Market:
Are you bringing solutions to market quickly enough?
Talent Shortages:
How easily can you access top-talents and IT expertise?

Why Wirtek

Elite IT Specialists:
Our teams are skilled in backend and frontend FinTech technologies, from Mobile and AI-driven analytics to blockchain.
Agile and Scalable Teams:
Whether you need project-based support or long-term collaboration, we adapt to your needs.
End-to-End Solutions:
From initial consultation, design and build to post-deployment, we’ve got you covered.
Proven Track Record:
Our partnerships consistently goes on for years delivering measurable business results

Capabilities

Custom Software Development:
- Smart contracts for blockchain
- Payment gateway
- Integrations
- Fraud detection
- prevention systems
Data-Driven Insights:
- Advanced analytics Platforms
- AI-powered customer behavior analysis
Seamless Integration:
- API development
- Modernizing legacy systems
Robust Security:
- End-to-end encryption
- Full GDPR
- PCI DSS compliance

What we can do for you

Wirtek provides elite IT specialists, industry specific engineers, software developers, and domain experts for short-term projects or dedicated long-term needs. We work with clients at any project stage designed to bridge the gap between technical challenges and team scalability, ensuring flexibility and innovation.

Custom Software Development Services

Software Product engineering & Development
Scalable System Architecture & End-to-End Design
Low-Code Development for Rapid Deployment
Legacy System Modernization & Seamless Integration
Product Optimisation: Testing & Re-Engineering Services
Proprietary Product Maintenance & Lifecycle Continuity
AI/ML Solutions for Predictive Insights & Automation
Cross-Platform Expertise: Desktop, Mobile, Cloud, and Enterprise Systems (ERP & CRM)

Find out more

R&D, Quality Assurance & Testing

Prototype/MVP design & Architecture
Software QA engineering
Functional, Compliance & Security Testing
Test Automation & Performance Optimisation
Technical writing for complex systems
Simulation and Modeling for edge cases
Release Validation & Resilience Assurance
CI/CD for Agile Fintech Delivery
Security Testing & Cybersecurity

Find out more

How we do it

It's all about understanding our clients goals!

Whether you are starting from scratch, engineering existing products or working on legacy environment, the Why, What, How is the backbone from idea, design and development to QA testing and launch of your product.

We bring you the right skilled talents to the table at the right time as we found that there is no one-size-fits-all approach that works. We work encapsulated and remote from our Development, Test & Excellence Centres in
Romania | Portugal | Denmark

Short-Term Projects

Suitable for smaller projects, conceptualizing, MVP, prototyping, need for extra professional hands-on deck, or try-out collaboration with Wirtek.
We assign the team members to work under your project control in collaboration with your in-house team
Team-Size: Flexible scale-up/down; Typically, 1-5 assignees
Time duration: Commitment of 6-9 months, depending on the project requirements
Cost: Blended package in a monthly subscription

Dedicated long-term Teams

Long-term co-managed tech talents working remote seamlessly with your in-house team
We match your project needs by handpicking, recruiting, and hiring tech talents who work exclusively and autonomously as a unit under your command
Team Size: Flexible scale-up/down; Typically, 5-12 assignees
Time duration: Commitment of 9+ months, depending on project requirements
Cost: Monthly subscription per tech assignee

Wirtek Who ?

Wirtek was established in 2001
as a spin-off from
nokia-e1611115306526

Wirtek is public listed

and traded on

Wirtek are 223 employees. Development and Test Centers in Denmark, Romania & Portugal

Contact us for more

Jesper Frederiksen
Senior Business Development Manager

Andre Jensen
Business Development Manager

Niels Erik Wøhlk
CRO

Achievements

What we’ve accomplished together

20+

years of experience in the IT industry

AAA

credit rating awarded

6+ years

average client partnership duration, and increasing day-by-day

26%

average annual revenue growth during the past 10 years

2006

we listed on Nasdaq First North and adopted the Agile principles for software development

744%

increase in share price from 2018 - 2022

They trust us

Testimonials

When we signed up with Wirtek in 2022, we were excited to see if they could deliver as communicated. I can only say they have delivered above my expectations. Wirtek has continuously ensured that we have been involved in the recruitment process for our dedicated team and have been transparent about all outcomes, both good and bad, which is important to ensure good collaboration.

Lars Glintborg

Software Development Director SCADA International

Our colleagues in Wirtek feel like friends, not just coworkers. Working integrated into our setup and eliminating the artificial distance between our people made us a better team. I appreciate their commitment and the proactiveness, everyone delivers what they are expected to and more. We can rely on our colleagues in Wirtek to come up with ideas, technical solutions and implement them. The quality of the work delivered, the strong connections and their flexibility in finding the best possible solution are what keeps us going.

Kræn Munck Christensen

Partner, Development Manager, INNOMATE A/S

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

What I appreciate the most is the honesty of the team, the fact that they dare to raise questions and offer feedback. The involvement and dedication of people in Romania are very high. Here I can have more eyes to develop a solution.

Christian Veseli Iversen

Product and Project Manager, ClearView Trade

Wirtek is a good outsourcing company with a local representative that works on providing the right people for our team. Our cooperation is good, the team is delivering at a consistent pace. We chose Wirtek, because they were a good fit technically, within some of our key areas like Web development, Mobile development and testing. The biggest benefits for our company are access to talented people, quick turnarounds on communication, good, dedicated team and easy communication with management.

Morten Janum

CIO and Partner, ProMark

We have cooperated with Wirtek since 2012 and see them as a reliable, serious and flexible business partner. We met some very professional, dedicated and innovative developers and testers in our team. They are working on different platforms with high demanding features on performance and usability, with great results. We collaborate nicely with the team in everyday life and it feels like we are all part of the same team and company. We give the very best recommendation for Wirtek.

Jens Ole Mortensen

IT Manager, Twinca

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

Wirtek helped us build our Dossplorer regulatory dossier viewer which is a robust and complex application, with high-security standards. I think they are an eager and committed team of developers, oriented to problem-solving. Our communication has been very pleasant and open from the beginning. The Wirtek team makes sure our expectations are aligned and let us know in time when there is a roadblock - and come up with flexible solutions which always make things easier to solve. We appreciate that they act as a consultant, advising us on different areas from product architecture, Scrum methodology to technology and tools choice.

Hans van Bruggen

Owner and Senior Regulatory Affairs Scientist, Qdossier

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Custom Software Solutions for FinTech Advancement