Top 100 JavaScript Development Companies in Zagreb
The Best of December 2025Looking for a top JavaScript developer in Zagreb?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Zagreb. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Zagreb JavaScript Developers
-
1$50,000+250 - 999 employeesZagreb, CroatiaRead More
Q agency is a software development firm. Their midsize team is based in Zagreb, Croatia and London, England. Their services include Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more. The agency was launched in 2013.
Clients
The TimesIndustries
-
2$50,000+250 - 999 employeesNew York, NYInfinum, a custom software development company, was founded in 2005. The firm offers Custom Software Development, Mobile App Development, UX/UI Design, Web Development, and more and has a midsize team. The firm is in New York, New York; San Francisco, California; Zagreb, Croatia and Ljubljana, Slovenia.Read More
Clients
PhilipsIndustries
-
3$10,000+250 - 999 employeesZagreb, CroatiaSENLA is a midsize software development company. Located in Warszawa, Poland; London, England and Zagreb, Croatia, the agency was established in 2012. Their team focuses on Custom Software Development, Web Development, Mobile App Development, Blockchain, and more.Read More
Clients
Abbott BOSCH KPMG Western UnionIndustries
-
4$5,000+10 - 49 employeesZagreb, CroatiaCoreLine is a web development firm launched in 2016. The company specializes in Web Development, Custom Software Development, Low/No Code Development, UX/UI Design, and more and has a small team. The company is headquartered in Zagreb, Croatia.Read More
Clients
YoungPlanetIndustries
-
5$5,000+10 - 49 employeesZagreb, CroatiaRead More
Kodius is a software development agency located in Zagreb, Croatia. Founded in 2016, their team of 8 employees offers web development, custom software development, web design, and UX/UI design services.
Clients
Optilogic, ForfendIndustries
-
6$25,000+10 - 49 employeesZagreb, CroatiaRead More
Human is a web design agency headquartered in Zagreb, Croatia with an office in Osijek, Croatia. They are run by a team of fewer than 50 professionals and were founded in 2001. Services include web development, digital strategy, and web design for small and midmarket businesses. They have experience with Symfony, WordPress, and VueJS, among other platforms.
Clients
RTL CroatiaIndustries
-
7$25,000+50 - 249 employeesZagreb, CroatiaProfico, a midsize software development company, is headquartered in Split, Croatia; Toronto, Canada; Zagreb, Croatia and Zagreb, Croatia. Established in 2012, the team specializes in Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.Read More
Industries
-
8$50,000+50 - 249 employeesTiranë, AlbaniaProCoders is an IT staff augmentation company. The midsize Lisboa, Portugal-based company was founded in 2015. Their team provides IT staff augmentation, Web Development, Mobile App Development, and IoT development.Read More
Industries
-
9$5,000+10 - 49 employeesZagreb, CroatiaProject42.Agency [powered by Uprise] is a video production agency founded in 2022. Headquartered in Zagreb, Croatia; London, England; Genève, Switzerland and Austin, Texas, their small team offers Video Production, UX/UI Design, Web Development, Mobile App Development, and more.Read More
Industries
-
10$5,000+10 - 49 employeesZagreb, CroatiaRead More
Firefly Agency is an app development company. They are headquartered in Zagreb, Croatia and have a small team. Their services include mobile app development and web development. The agency was founded in 2018.
Industries
-
11$1,000+10 - 49 employeesZagreb, CroatiaAR/VR development company Takeaway Reality was launched in 2020. The small London, England-based team specializes in AR/VR development, Custom Software Development, Business Consulting, Web Development, and more.Read More
Clients
Microsoft FordIndustries
-
12$1,000+10 - 49 employeesZagreb, CroatiaBased in Zagreb, Croatia and Zagreb, Croatia, Cyber64 is a web development firm. The small firm was launched in 2021. Their services include web development, ECM consulting and SI, custom software development, application testing, and more.Read More
Industries
-
13$10,000+250 - 999 employeesZagreb, CroatiaRead More
Five is web and mobile app development agency headquartered in New York with offices in Croatia. The 50+ person product team has been creating stunning, award-winning mobile products since 2008.
Clients
Rosetta StoneIndustries
-
14$10,000+50 - 249 employeesZagreb, CroatiaRead More
Cinnamon Agency is a digital development firm in Zagreb, Croatia. Founded in 2014, the employ a current team of 27 who specialize in mobile app development, web development, IoT development, and UX/UI design.
Clients
FionaIndustries
-
15$10,000+50 - 249 employeesZagreb, CroatiaRead More
Undabot is an app development company based in Zagreb, Croatia. Founded in 2013, their team of fewer than 50 employees provides mobile app, custom software, and web development services.
Clients
A1 Telekom Austria GroupIndustries
-
16$10,000+10 - 49 employeesZagreb, CroatiaRead More
9Y is a software agency founded in Vienna, Austria with more than 10 experts. Since their founding in 2015, they have provided web development, mobile app development, and UX/UI design solutions for clients in the fields of business services, consumer products, and more.
Clients
OMVIndustries
-
17$25,000+50 - 249 employeesZagreb, CroatiaRead More
Founded in 2013, Ars Futura is a software development company that offers web development, mobile app development, and UX/UI design to their small business, mid-market, and enterprise clients in the consumer products and services, financial services, and education industries. Their 50 employees are based out of Zagreb.
Industries
-
18$10,000+10 - 49 employeesZagreb, CroatiaRead More
Point Jupiter is a Zagreb, Croatia-based website development firm. The small firm was launched in 2017. Their team specializes in web development, ux/ui design, and mobile app development.
Industries
-
19$10,000+50 - 249 employeesZagreb, CroatiaPontis Technology - a Ponteva company is a custom software development firm. Their midsize team is in Zagreb, Croatia; Sarajevo, Bosnia and Herzegovina and Düsseldorf, Germany. Their services include Custom Software Development, Artificial Intelligence, Web Development, and Mobile App Development. The firm was launched in 2022.Read More
Clients
NamcoIndustries
-
20$10,000+10 - 49 employeesZagreb, CroatiaRead More
InSky Solutions d.o.o. Is a Zagreb, Croatia-based CRM consulting and SI company. The small team offers CRM consulting and SI, Artificial Intelligence, BI & big data consulting & SI, business consulting, and more. The agency was established in 2016.
Industries
-
21$10,000+10 - 49 employeesZagreb, CroatiaRead More
Software development company DWIZARDS was launched in 2015. The small Zagreb, Croatia-based team provides custom software development, web development, mobile app development, e-commerce development, and more.
Clients
ToyotaIndustries
-
22$1,000+10 - 49 employeesZagreb, CroatiaRead More
Kontra is a full-service digital agency based in Zagreb, Croatia. Founded in 2011, Kontra's team of around 15 employees provides web design, web development, and social media marketing services almost exclusively to small businesses, along with some mid-market clients, in the e-commerce industry. They also have some experience in the advertising and consumer products space.
Clients
KarcherIndustries
-
23$1,000+2 - 9 employeesZagreb, CroatiaRead More
Zero Molecule is an independent development agency founded in 2018 based in Varazdin, Croatia. With no more than 10 professionals, they offer web development, mobile app development, and web design solutions for clients ranging from small firms to large companies.
Clients
Croatian Personal Data Protection Agency (AZOP)Industries
-
24$1,000+50 - 249 employeesZagreb, CroatiaAvalon Soft 🥇 is a website development company. The midsize Tallinn, Estonia-based company was launched in 2019. Their services include Web Development, Custom Software Development, and Mobile App Development.Read More
Clients
Digital Media ManagementIndustries
-
25$10,000+10 - 49 employeesZagreb, CroatiaRead More
Nivas is a full-service digital agency based in Zagreb, Croatia. The agency, founded in 2005, has around 40 employees and provides web development, web design, and digital strategy services. Nivas serves mid-market and other-sized companies and institutions in the telecommunications, education, hospitality & leisure, retail, IT, and media industries.
Clients
Arena Hospitality GroupIndustries
-
26$25,000+50 - 249 employeesZagreb, CroatiaRead More
Founded in 2009 and based in Zagreb, Croatia, Bornfight is a software development company with a team of 57 employees. They specialize in UX/UI design, mobile app development, and web development for primarily midmarket employees in the entertainment, education, and hospitality industries.
Clients
British American TobaccoIndustries
-
27$5,000+10 - 49 employeesZagreb, CroatiaRead More
Amondi GmbH, an e-commerce development company, is in Munich / Fraunberg, Germany and Zagreb, Croatia. The small firm was established in 2016. Their team offers e-commerce development, web development, ERP consulting and SI, mobile app development, and more.
Industries
-
28$10,000+10 - 49 employeesZagreb, CroatiaRead More
Founded in 2014, Enterwell is a web design and development firm that offers web development, UX/UI design, and mobile app development services to their mud-market, small business, and enterprise clients in the telecommunications, consumer products and services, and financial services industries. Their 50 employees are based out of Zagreb.
Clients
MastercardIndustries
-
29$5,000+10 - 49 employeesZagreb, CroatiaSimple Code, a software development company, was established in 2015. Their small team is in Zagreb, Croatia. The company specializes in Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more.Read More
Industries
-
30$25,000+10 - 49 employeesSplit, CroatiaRead More
lilcodelab is a software engineering company headquartered in Split, Croatia with additional offices in Munich, Germany. Founded in 2017, they currently have a team of 9 that specializes in custom software and web development as well as enterprise app modernization. lilcodelab works with clients of all sizes within the business services, financial services, and government industries.
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
![Project42.Agency [powered by Uprise] Logo](https://img.shgstatic.com/clutch-static-prod/image/scale/50x50/s3fs-public/logos/6b6683f7290be0724e1de1b6c161d917_91857330366ed4835bcdd4.jpg){kind=small}
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed JavaScript Developers in Zagreb
Check out a JavaScript Developers in Zagreb with the most new reviews in the past 12 months.
![Project42.Agency [powered by Uprise] Logo](https://img.shgstatic.com/clutch-static-prod/image/scale/45x45/s3fs-public/logos/6b6683f7290be0724e1de1b6c161d917_91857330366ed4835bcdd4.jpg){kind=small}
JavaScript Developers
Zagreb
- 11 1 new reviews
- 12 1 new reviews
- 13 1 new reviews
- 14 1 new reviews
- 15 1 new reviews
