clients.

For over 8 years, I have cooperated with over than 29 firms from the US and Europe, realising many apps from scratch. See the companies and projects that I have completed:

Heart&Brain agency

Marketing agency from Warsaw specializing in media advertising such as TV, creating branding, social media campaigns, affiliate marketing, SEM, and creative copywriting.

Heart&Brain agency

Marketing agency from Warsaw specializing in media advertising such as TV, creating branding, social media campaigns, affiliate marketing, SEM, and creative copywriting.

Cloudwise agency

Polish agency specializing in marketing automation, SEM, newsletter marketing, and social media campaigns on Facebook, Instagram, and Google

Cloudwise agency

Polish agency specializing in marketing automation, SEM, newsletter marketing, and social media campaigns on Facebook, Instagram, and Google

Startup House

Top Polish software development company for startups. Developing native apps and web solutions, and supporting clients around the world in coding, UI/UX, and Product Discovery.

Startup House

Top Polish software development company for startups. Developing native apps and web solutions, and supporting clients around the world in coding, UI/UX, and Product Discovery.

PROFBUD

A development company focused on residential investments in Polish cities like Warsaw and Łódź.

PROFBUD

A development company focused on residential investments in Polish cities like Warsaw and Łódź.

WP Media

WP Media is one of the largest digital Polish media companies, with products used by more than 8 million real users.

WP Media

WP Media is one of the largest digital Polish media companies, with products used by more than 8 million real users.

Xene Energie GmbH

A company specializing in installing photovoltaics, heat pumps, and charging infrastructure for the German market.

Xene Energie GmbH

A company specializing in installing photovoltaics, heat pumps, and charging infrastructure for the German market.

G-P/Globalization Partners

US company specializing in Human Resources, such as recruiting and payroll processing. Providing services to clients around the world, including EOR/PEO.

G-P/Globalization Partners

US company specializing in Human Resources, such as recruiting and payroll processing. Providing services to clients around the world, including EOR/PEO.

Toyota Bank

Toyota Financial Services is one of the largest companies in Poland offering car loans for Toyota and Lexus vehicles.

Toyota Bank

Toyota Financial Services is one of the largest companies in Poland offering car loans for Toyota and Lexus vehicles.

theprotocol.it

Polish job board website exclusively for companies and users from the Polish IT sector.

theprotocol.it

Polish job board website exclusively for companies and users from the Polish IT sector.

ASTOR

A leading Polish company that designs production lines for factories, offers industrial software, and installs and operates industrial robots. It's at the forefront of building the Polish industry.

ASTOR

A leading Polish company that designs production lines for factories, offers industrial software, and installs and operates industrial robots. It's at the forefront of building the Polish industry.

Kombud Group

Kombud is one of the largest holdings in Poland, operating in the areas of railway infrastructure, metro technology, and military solutions.

Kombud Group

Kombud is one of the largest holdings in Poland, operating in the areas of railway infrastructure, metro technology, and military solutions.

Core Logic

A full-stack software house from Kraków, Poland, providing IT services for car-sharing companies like Traficar and the Polish car rental company Express.

Core Logic

A full-stack software house from Kraków, Poland, providing IT services for car-sharing companies like Traficar and the Polish car rental company Express.

Rachuneo

Rachuneo.pl is one of the most popular comparison websites in Poland for energy, television, and internet providers on the Polish market

Rachuneo

Rachuneo.pl is one of the most popular comparison websites in Poland for energy, television, and internet providers on the Polish market

money.pl

The most popular media website in Poland covering finance, law, and economics

money.pl

The most popular media website in Poland covering finance, law, and economics

Alior Bank

One of the most popular Polish banks listed on the Warsaw Stock Exchange.

Alior Bank

One of the most popular Polish banks listed on the Warsaw Stock Exchange.

Alior Lesing

A Polish company offering leasing loans, belonging to one of Poland's largest holding companies, Alior Bank and PZU.

Alior Lesing

A Polish company offering leasing loans, belonging to one of Poland's largest holding companies, Alior Bank and PZU.

Grupa Pracuj

Capital group managing the most popular recruitment website in Poland - Pracuj.pl (used on average by over 4.4 million users per month).

Grupa Pracuj

Capital group managing the most popular recruitment website in Poland - Pracuj.pl (used on average by over 4.4 million users per month).

hero/dot

All-in-house software agency based in Poland, specializing in software for sports companies, including the Polish Football Association (PZPN) and the Warsaw-based football club Legia.

hero/dot

All-in-house software agency based in Poland, specializing in software for sports companies, including the Polish Football Association (PZPN) and the Warsaw-based football club Legia.

vibez.pl

A Polish website providing information specifically for Generation Z users in the Polish market.

vibez.pl

A Polish website providing information specifically for Generation Z users in the Polish market.

Fluff outerwear

Polish brand creating collections of outerwear for women, men, and children. It is one of the most popular Polish brands in the clothing e-commerce industry.

Fluff outerwear

Polish brand creating collections of outerwear for women, men, and children. It is one of the most popular Polish brands in the clothing e-commerce industry.

Express Car Rental

The largest car rental company in Poland with a fleet of over 14k cars. It's the most popular app in Poland for fully automated car rentals

Express Car Rental

The largest car rental company in Poland with a fleet of over 14k cars. It's the most popular app in Poland for fully automated car rentals

Kids on the Moon

Kids on the Moon is a Polish clothing brand that designs and sells kids' clothes in the Polish market.

Kids on the Moon

Kids on the Moon is a Polish clothing brand that designs and sells kids' clothes in the Polish market.

Fyrklövern

A Polish e-commerce platform that sells porcelain. The company is headquartered in Sweden and is a top seller of original porcelain in Europe.

Fyrklövern

A Polish e-commerce platform that sells porcelain. The company is headquartered in Sweden and is a top seller of original porcelain in Europe.

Traficar

The largest Polish car-sharing company, a pioneer in the Polish market, operating in 28 cities with more than 4,000 cars.

Traficar

The largest Polish car-sharing company, a pioneer in the Polish market, operating in 28 cities with more than 4,000 cars.

Independent Digital

The largest Polish aggregator of digital content, including music and video, collaborating with over 700 music labels and artists from Poland, the US, and Germany.

Independent Digital

The largest Polish aggregator of digital content, including music and video, collaborating with over 700 music labels and artists from Poland, the US, and Germany.

OPUS B

A marketing agency from Kraków, Poland, specializing in the design of product packaging for point-of-sale (POS), TV advertisements, motion design, and outdoor advertising.

OPUS B

A marketing agency from Kraków, Poland, specializing in the design of product packaging for point-of-sale (POS), TV advertisements, motion design, and outdoor advertising.

Idea Getin Leasing

Currently name: VP Leasing

A Polish company that offers leasing loans (current name: VP Leasing).

Idea Getin Leasing

Currently name: VP Leasing

A Polish company that offers leasing loans (current name: VP Leasing).

PKP Energetyka

Currently name: PGE Energetyka Kolejowa

Polish operator providing energy for Polish railway companies. Distribution network operator.