Our code run all around the world!
Many years of active presence in the industry have helped us build an impressive portfolio of products with our original code. From well-established companies to bootstrapped startups - we have been supporting businesses by delivering quality code and UX consulting.
Mobile tennis coach
SmartCourt is an innovative solution for every Tennis player. Anyone can check their progress and game statistics in real-time on the mobile app, playing on the court. The system is based on @NVIDIA technology and innovative proprietary algorithms.
Meet The Team
He's the one who brought this whole team into fruition. Before TWG he’s been working with humans and with machines and he loves doing both. Daily responsibilities: dot-connecting, networking, problem-solving, mentoring, React Native advocation, and more. He hates toil and loves innovation. He's been a parkour athlete for 10years, now he's retired and enjoys other sports.
CEO & Software Developer
As a QA, I monitor the quality of mobile apps and websites. I like it because I can see the product evolving from one stage to another, and check if all functionalities are running properly. Mom of 4.5-year-old Jacob. Into Zakopower band, books, gardening. I love to spend time outside the city and prefer singing birds over street hustle.
React and React Native enthusiast, currently responsible for our inside Academic project. Into bike rides, dodge coins, and other cryptocurrencies.
Craftsmanship. I passionately enjoy developing mobile and web applications. My greatest satisfaction comes from good architecture, clean code, and solving the problems at the source. Adrenaline junkie: ASG, MTB, rollerblading, climbing, bikepacking
Elixir developer and backend lead. I appreciate challenges and the ability to take big ownership. I care a lot about the quality of the code. Continuous learning is what I like about the IT world. I'm passionate about constructing mechanical keyboards and solving Rubik's cubes with a time limit. I'm preparing for a triathlon.
I am a Front-End developer, coding mainly in React and React Native. Teamwork is what I believe in and appreciate. I feel great satisfaction in participating in a project that grows continuously. Into sports, mainly gym, hiking, and cycling. Someday I’ll definitely jump with a parachute.
I am the right hand of the boss. I do everything that is not programming. My responsibilities include administration. I’m currently helping with the recruitment process and organizing everything that could improve work in our team. I love working remotely. In my private life, I am a beagle dog breed lover.
I'm a UX/UI Designer with a marketing and graphic design background. I solve user problems and take care of the overall appearance of apps. Music, yoga, and surf skating addict.
I’m responsible for front-end, which means working mainly with React and React Native. Besides freelancing it’s my first full-time job. The greatest asset in my position is remote working and a great team. My free time is consumed mainly by exercising, playing video games, reading books.
I am a front end developer, specialized in React and React Native. My favorite thing about programming is the problem-solving approach and the opportunity to improve my skills every day. Free time I always spend actively around nature. Mountain hiking and travels are what I love the most.
I’m a front-end developer who believes that the first idea might not always be the best one, but mostly this can lead you to perfection. Curiosity - this word describes me the best. A bookworm, in love with snowboard, swimming, roller skating, bike rides. I like to learn new things!
I am a software developer, mainly focused on React and React Native. Open Source enthusiast and active contributor. Into all kinds of series and spontaneous trips with friends. Freshman snowboarder and pizza lover.
I’m a full-stack developer writing mostly in TypeScript. Fascinated with algorithmics and optimization. Big fan of Linux, free software and Nassim Taleb.
I'm a front-end developer working with React and React Native. I make sure to challenge myself daily and learn new skills that will help me achieve my goals. I spend my free time either reading, watching good movies or discovering new places. I'm also a winter sports enthusiast.
I am a UX/UI Designer with an interest in accessibility and simplifying everyday life through design. I also love graphic design, the 90s, generative design and Basquiat.
From Getting In Touch To Addressing Your Needs
We get to know each other and learn the ins and outs of your business so we can provide the best solution to address your needs.
This stage is all about troubleshooting and delivering solutions.
After the agreed period of time, we evaluate progress and adjust accordingly..
We Keep Choosing The Best Tools
We believe that we succeed when our clients succeed.
We have delivered multiple web and mobile apps using various tech stack. Of all those which we have tried and tested, we can highly recommend React and React Native for building beautiful, user-friendly interfaces in a fast and affordable way.
We keep browsing the market for new technologies to provide you with continuously enhanced effectiveness of software development.
Start Your Project?
Mobile App Development
Our latest blog posts...
September 14, 2021
Make your custom charts with react-native-svg-charts and typescript. Step-by-step tutorial
React-native-charts-svg - you need nothing more to display data in your application. This article will help you understand how to create different types of charts, and personalize them. Tutorial step by step!
September 08, 2021
Custom color picker animation with React Native Reanimated v2
It'll guide you through the process of creating a color picker animation using React Native Reanimated v2 hooks: useSharedValue, useAnimatedGestureHandler, useAnimatedStyle.
July 19, 2021
Creating custom animated bottom tab and drawer navigation
I'll show you my way of handling React Native app navigation and we'll build application with custom animated bottom navigation tab.
For more posts...
Check out our animations
Reanimated 2 Slider
Slider - the animation is a part of our Reanimated 2 guide.
Building it is a great way to learn new hooks and animation techniques from the new Reanimated 2 API.
New OLX mobile app - the component was displayed after the update.
Animated transition in-between two screens. Ideal for onboarding or app tours.
Quibi mobile app - scrollable card list in the dashboard.
Animated card list with snap - ideal replacement for ordinary scroll lists.
Holidaily - holiday booking app
Dot animation showing the currently active screen in the bottom navigation.
Holidaily - internal TWG project
Bubble animation allowing users to pick their favourite color.
The most recent Workshops
React and Typescript
There are plenty of developers who want to learn TypeScript, and sometimes they don't even know why. There are actually some very good reasons to do so.
Learn useState and useEffect and write your own hook.
What Our Clients Say?
We implemented the first version of our mobile application in React Native in cooperation with TheWidlarzGroup. A major asset was exceptional and efficient communication; feedback was applied immediately, and the development team was effective and involved from start to end. Especially the innovative team selection model, which ensured high-quality service at a reasonable (although not low) price, deserved notice. Our cooperation was very professional and if I had to do it all over again, I would choose TWG.
Piotr SzacinskiCo-Founder & CTO w SmartCourt
For over half a year I had an opportunity to work with Bartek in the same company. While working on a common project, Bartek struck me as a confident and highly motivated person. His ambition and determinedness in achieving goals were remarkable. As the man focused on a task, he isn't afraid of new challenges and willingly adopts new technologies, even outside of his specialization. Bartek is the kind of person I would like to work with during my personal career.
Bartosz SzmitScala Developer
I had the pleasure of working with Bart during my time at NC Group. He worked as the only lead developer of the offshore Polish team. Bart demonstrated an excellent level of leadership. His communication skills were exceptional, and he was a piece of mind for the in-house team that the offshore team was in the right direction towards meeting the deadlines and quality standards. He also did a great job regarding mentoring junior members of the team and helped them grow noticeably. From the technical perspective, he is a skilful software engineer who is keen on following and advocating best practices from component level up to software architecture design. I am more than happy to recommend Bart not only as a highly experienced professional who can boost any team's quality and performance but also as a high standard technical lead who can build and manage a team, as well as helping them step and move in the path to the success.
Hemen EstefaieSenior Software Engineer