Empower Your Business with World’s Top 5% Developers
Empowering Innovation
with Polish Expertise
with Polish Expertise
Imagine having the top 5% of developers from around the world working exclusively for you-no recruitment headaches, no admin hassle.
Grow your business while our developers handle the rest. With ITSharkz, your team feels like an extension of your own.
ITSharkz delivers powerful staffing solutions that help you scale your development capabilities with ease.
Whether you need a fully dedicated team or want to extend your in-house team, our experts are ready to integrate seamlessly into your project.
Discover how we can elevate your software development to the next level.
Talk to Kacper – our Co-Founder
Discuss your project
Talk to Kacper – our Co-Founder
Why Choose ITSharkz?
Why Poland?
Highly Skilled Developers
Poland has a vast talent pool of experienced developers who are proficient in the latest technologies. This makes it one of the top destinations for software development outsourcing.
Cost-Effective Solutions
While the quality of talent is high, the cost of hiring Polish developers is more competitive than in many Western European countries, providing excellent value without compromising on quality.
Cultural Alignment
Polish developers have a strong understanding of Western business practices and work ethics, ensuring seamless collaboration with your team. Their communication skills and approach to problem-solving fit naturally with innovation and global business standards.
Time Zone Compatibility
Poland’s time zone overlaps perfectly with Western Europe, allowing for real-time communication and efficient project management without delays due to time differences.
Proven Track Record
Poland has become a trusted IT hub for numerous international companies, consistently delivering high-quality results for SMEs, Scale-Ups, and large corporations alike.
Frontend developers
Craft intuitive and engaging user interfaces, ensuring a seamless experience for your users.
Backend developers
Design and develop the server-side logic that powers your application, ensuring scalability and performance.
Fullstack Developers
A versatile blend of frontend and backend expertise, capable of handling all aspects of development.
AI Developers
Develop AI-driven solutions that enhance automation, decision-making, and business intelligence.
Mobile Developers
Create high-performance mobile apps for iOS and Android that offer smooth, native experiences for your users.
Tech Leads
Bridge the gap between business goals and technical execution, ensuring your project meets all objectives.
Solution Architects
Design comprehensive software architectures, ensuring scalability, security, and performance for your projects.
Product Owners
Provide technical leadership and strategic direction, ensuring project success through expert guidance.
Project managers
Design comprehensive software architectures, ensuring scalability, security, and performance for your projects.
UX/UI Specialists
Enhance user satisfaction through intuitive design and usability optimization, creating products that users love.
Our Expert Developers
Technologies
we use
Trust from Industry Leaders Trusted by Most Ambitious Companies
Our process
01 First Call
At ITSharkz, we start with you. We listen carefully to understand your project, vision, and pain points. We don’t just provide you with experts—we find people who are passionate about your goals.
03 Execution
Once selected, our experts seamlessly integrate into your team, either remotely or at your office if needed. Whether they are developers, product managers, or designers, they work alongside your team to accelerate delivery and ensure project success.
02 Team Selection
We propose developers with the precise skills and experience needed for your project. Our rigorous selection process ensures that you get an accurate, targeted match. Developers can participate in your interviews, allowing you to choose the right experts to onboard and start the journey with.
04 Optimization & Sustainability
We believe in long-term collaboration. Regular check-ins help us monitor progress, celebrate achievements, and anticipate challenges. Our developers receive ongoing support, including monthly reviews and in-depth evaluations, ensuring their growth aligns with your goals and the project’s continued success.
Watch our client’s video reviews
Nicolas Baudelot and Nicolas Massaviol – CEO and CTO at Medicalib
"With ITSharkz, we found a trusted partner, so we will continue working with them – and hopefully for a long time."
Tasks:
- Integrated government systems, implemented regulatory logic, and created a UI library.
Results:
- Integrated OpenID Connect, developed a quotation engine, and built a design system.
Carole Juge-Llewellyn – CEO and Founder of Joone
"They really got involved in understanding what we do, how we do it, and were proactive. That’s something I’ve never seen elsewhere."
Tasks:
- Developed new subscription checkout, implemented client-facing management system, and migrated thousands of subscriptions.
Results:
- Launched Newcharge checkout, built a customer dashboard for subscription management, and successfully migrated subscriptions.
Georges Fornay and Franck Véga – CEO and CTO at Qobuz
"It was the right compromise for me: very skilled people, competitive rates, and a nearby location."
Tasks:
- Optimized backend, modernized desktop app, integrated cross-platform features (Qobuz Connect).
Results:
- Improved device support & app performance, boosted user retention, cut costs, and future-proofed systems.
Our Other Services
Web development
Craft dynamic, responsive platforms that elevate user experience and drive business growth.
Mobile development
Build high-performing mobile apps that engage users and expand your digital reach.
AI development
Drive innovation and efficiency with AI-powered solutions tailored to your business needs.
Frequently asked questions
How long does it take to start working with ITSharkz developers?
After our initial call, we can typically have the right developers integrated into your team within 1-4 weeks, depending on your specific needs.
Can developers work on-site at our office?
Yes, our developers can onboard at your office or travel for essential project milestones. We tailor our services to your needs.
What technologies are your developers skilled in?
Our developers specialize in a wide range of technologies, including React.js, Python, Java, Node.js, AI/ML, and more.
What makes ITSharkz different from other staffing companies?
We focus on delivering top 5% developers who not only have exceptional technical skills but also integrate seamlessly into your business. We manage all administrative work, saving you time and hassle, and offer flexible collaboration models.
Do you provide support during the project?
Absolutely! We provide regular check-ins to ensure smooth communication and address any challenges. Plus, our developers receive ongoing support to ensure they are always performing at their best.
How do you ensure developers fit our company culture?
Cultural fit is a key part of our selection process. We make sure our developers align with your values, work style, and communication preferences, so they integrate smoothly into your existing team.
Who provides equipment?
We provide all necessary equipment and office space for our developers unless your project or industry has specific requirements for equipment, in which case we will adapt to your needs.