All Interface Design Companies in Poland
Powercode
4.7(2 reviews)Software Development Advice and Assistance
Powercode Group is a software development company helping startups, scale-ups, and established businesses build custom digital products, automate operations, and leverage AI agents to improve efficiency. We provide custom software development, dedicated engineering teams, cloud infrastructure, and AI agent implementation, supporting clients from product discovery and development to scaling and long-term growth. Our expertise covers web and mobile applications, SaaS platforms, workflow automation, AI agents, cybersecurity, and enterprise software. Whether clients need to extend their in-house team or deliver a complete product from the ground up, we provide the technical expertise and reliability required to execute complex technology initiatives. By combining strong engineering capabilities with a practical business mindset, we help organizations streamline processes, reduce manual work, and build scalable software that supports long-term growth.Looking for work in Interface DesignLocated in Warsaw, PolandFrom €1,000 for Interface DesignWorked in Hospitals & HealthcareSpeaks English, German(+1)51-200 membersModsen
5(3 reviews)Your growth, our innovation, society’s benefit.
RecommendedModsen (https://www.modsen-software.com/) is an international outsourcing and custom software development company. Since our inception, 250+ projects in 37 countries have been brought to life with the involvement of our experts. From startups to big corporations, Modsen team of 500+ adept specialists offers scalable, cost-effective solutions across 25+ industries. Our core competencies include: Custom Software Development Team Augmentation Strategic IT Consulting Business Analysis Legacy System Modernization UX/UI Design Software Quality Assurance Artificial Intelligence services Rooted in a culture of improvement, responsibility, and transparent partnership, we believe that every project is an opportunity to deliver real value. We stand by: Top-tier security standards; Proactive, idea-driven teams; Independent, thoughtful experts; Full process transparency; Reliable, on-time delivery; Certified in-house talent; Impactful cost-efficiency; Scalable, growth-ready products; Mirroring your vision and goals. Driven by a commitment to innovation, we've proven our skills in domains, such as Fintech, Enterprise, Healthtech, Social Networking, Logistics, Telecom, Travel, IoT, Adtech, Agriculture, Edtech, Automotive, Real estate.Looking for work in Interface DesignLocated in Warsaw, PolandFrom €10,000 for Interface DesignWorked in Hospitals & HealthcareSpeaks English501-1000 membersFlod
(0 review)Build the future with high‑end product design
We are a specialized design studio focused on shifting automotive, Web3, and AI. Our clients mostly seek change to what is given or try to fill the void, even if it is the smallest. We work with them and with each other on an equal basis.Looking for work in Interface DesignLocated in Warsaw, PolandFrom €5,000 for Interface DesignWorked in Banking & Financials (+3)Speaks English, French(+2)11-50 membersIXD Büro
(0 review)EU boutique studio crafting custom websites and product UX/UI with measurable business outcomes.
You can find links to the verified reviews on the About page of our website. IXD Büro is a cozy European atelier specializing in custom web design and exceptional UX/UI solutions. As a boutique studio, our small, dedicated team approaches each project like true craftsmen. Limiting the number of projects allows us to focus deeply, delivering top-quality design, exceptional user experience, and measurable results. Clients sense our genuine dedication - your goals become ours. Our studio is a place of calm focus and quiet collaboration, where each team member’s distinct skill and perspective naturally elevate every project. Here, respect and a shared drive for excellence shape everything we do. We treat web and app design as an art form destined for many hands and eyes. With care and precision, we strive to craft experiences that people not only use, but truly cherish. IXD Büro partners with fintech and financial services teams, B2B SaaS and enterprise software platforms, DTC retail and eCommerce brands, and innovators in health tech, wellness, biotech and ecotech to design digital products that truly move the metrics that matter. From in-depth website and conversion-rate audits through UX strategy, MVP and pitch-deck design, web and mobile application interfaces, and data-driven website redesigns, we help teams validate ideas, ship confident releases, and improve performance over time. Our services span branding and web identity (logo design, brand style guides, content structure), high-performing marketing and product websites, and turnkey Webflow/WordPress development with ongoing support - giving companies one expert partner from first UX sketch to maintainable, measurable digital growth.Looking for work in Interface DesignLocated in Kraków, PolandFrom €5,000 for Interface DesignWorked in Banking & Financials (+4)Speaks English, Ukrainian1-10 membersWebProfessor.
(0 review)Business websites on Astro and custom web apps in React, Spring Boot and Next.js
WebProfessor is a Warsaw-based software house specializing in two areas: business websites and custom applications that companies run on every day. We build websites on Astro, Sanity headless CMS and Cloudflare. They are fast and secure, rank high in Google and AI search, and convert well. We migrate sites from WordPress and other CMSs without losing rankings. We build custom software in React, Next.js and Spring Boot: internal systems, panels for patients, customers and sales, and billing, integrated with the company's other tools. After launch we handle maintenance and development. A website and applications often form one system: from winning customers, through e-commerce and customer service, to internal processes and AI automation. You can start with any part and add the rest in stages. Our deepest experience is in three industries: - Healthcare. For the OpenMed medical centers we built a website with online booking (+43% conversion, +3782% organic traffic) and MedBill, a clinic management system. Plus an e-prescription, sick note and e-referral platform integrated with Poland's P1 e-health system and ZUS. - Automotive. The ClickLease website, with vehicle search, a leasing calculator and supplier offers, raised conversion by 86%. - Education. For Bonapi, a Dutch training center, we moved multilingual sites from WordPress to Sanity and Astro. We also built a system for their training, customers and internal processes, with e-learning. For Egzamido, a platform with subscriptions and a study assistant. 50+ projects, a senior-only team with 8+ years of experience each. We use AI wisely: we work faster without losing quality. Our work combines IT with marketing, strategy, design, UX and conversion optimization (CRO). We always advise and take the initiative. Results are what count: our websites raise conversion by 47.2% on average, with an average ROI of 324% after 6 months. We work with companies from Poland, Europe and the US.Looking for work in Interface DesignLocated in Warsaw, PolandFrom €1,000 for Interface DesignWorks in multiple industriesSpeaks English, Polish1-10 membersOxymoron
5(1 review)We are out of the ordinary.
Top awardedWe will turn your brief into an out of the ordinary concept. We will deliver solutions beyond your expectations. We will get the results you need.2 works in Interface DesignLocated in Łódź, PolandFrom €1,000 for Interface DesignWorked in Banking & Financials (+2)Speaks English, Polish11-50 membersByteTown
5(10 reviews)Your digital partner in design and development
Top awardedByteTown is an experienced full-stack design and development team proficient in marketing websites, landing pages, e-commerce websites, and mobile apps 👋 90+ websites and applications delivered Clients across 12 countries 2M views on Dribbble Project start within 1 week We work to bring more innovative products with intuitive interfaces into the world. Let's create something together!Looking for work in Interface DesignLocated in Almaty, KazakhstanFrom €500 for Interface DesignWorked in Banking & Financials (+13)Speaks English11-50 membersInnowise
5(29 reviews)Let's develop software together!
Top awardedInnowise is a global software engineering and custom development company founded in 2007. With over 3,500 vetted engineers, we help enterprises and startups deliver digital products faster, manage engineering costs, and scale efficiently. We operate across North America, DACH, the UK, the Nordics, and the Middle East, with regional business development teams that understand local market needs, business cultures, and regulatory requirements. We specialize in delivering solutions for finance, banking and insurance, healthcare, eCommerce and retail, manufacturing, logistics and transportation, tourism, education, and media and entertainment. Our clients remain with us long-term, with 93 percent continuing to partner with us for more than 12 months. Our services include IT staff augmentation, dedicated development teams, custom software development, cloud and DevOps engineering, web and mobile app development, AI and data solutions, cybersecurity, and QA automation. Our engineers work with technologies such as React, Angular, Vue, .NET, Node.js, Java, Python, Go, PHP, Flutter, Swift, Kotlin, and cloud platforms including AWS, Microsoft Azure, and Google Cloud. Thanks to our large internal talent pool, we typically match clients with the right engineers or full agile teams within 3 to 5 business days, which accelerates project initiation and reduces time-to-market. We have completed over 1,600 projects for clients in more than 40 countries, maintaining an average rating of 4.9 out of 5 on Clutch. To ensure high-quality delivery, we use structured onboarding, internal mentorship, and maintain competence centers focused on architecture, code quality, and delivery KPIs. Innowise holds ISO 9001, ISO 13485, ISO 27001, ISO 27017, and ISO 27018 certifications and is fully compliant with SOC 2, HIPAA, PCI DSS, and GDPR. We are official partners of AWS, Microsoft, SAP, Databricks, Odoo, InterSystems, UiPath, and other leading technology vendors.Looking for work in Interface DesignLocated in Frankfurt, Germany (+4)From €10,000 for Interface DesignWorked in Software & Computer Services (+7)Speaks English, Dutch(+6)1001-5000 members