
Top 100 JavaScript Development Companies in Berlin
The Best of April 2025Looking for a top JavaScript developer in Berlin?
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 Berlin. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Berlin JavaScript Developers
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1$25,000+1,000 - 9,999 employeesBerlin, Germany
Headquartered in New York, Vention is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, Vention has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, Vention's talent pool includes 3500+ engineers with experience in all of the latest technologies.
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IBM PayPal pwc IC MarketsIndustries
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2$5,000+10 - 49 employeesBerlin, Germany
Softonix, a web development company founded in 2015, is based in Lviv, Ukraine and offers a large range of services including web development, custom software development, and mobile app development. Its team of 21 provides in the business services, consumer products/services, and energy/natural resources industries.
Clients
AutoboundIndustries
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3$5,000+50 - 249 employeesBerlin, Germany
Ragnarson is a web and software development company headquartered in Lodz, Poland with an office in Berlin. Founded in 2006, the team of 21 specializes in web development, custom software development, cloud consulting & SI, and mobile app development. They work primarily with small businesses.
Clients
Zurich University of the ArtsIndustries
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4$5,000+10 - 49 employeesBerlin, Germany
Founded in 2008, JetThoughts is development company based in Sanford, Fla. with a team of 12. They provide services primarily in mobile app development and web development.
Clients
Faria Education GroupIndustries
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5Undisclosed50 - 249 employeesBerlin, GermanyB-works is a software development company. They are in Zürich, Switzerland and Berlin, Germany and have a midsize team. Their services include Custom Software Development, Web Development, Digital Strategy, Web Design, and more. The agency was founded in 2016.Read More
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Swiss FederationIndustries
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6Undisclosed50 - 249 employeesBerlin, Germany
ProductDock is a custom software development company launched in 2010. Their midsize team is based in Berlin, Germany. Their services include custom software development, web development, and enterprise app modernization.
Clients
AdevintaIndustries
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7$10,000+10 - 49 employeesBerlin, Germany
FUTURO is a product design and development firm with offices in Chicago, Berlin, and Kyiv, Ukraine. SInce 2017, they have fewer than 50 employees, the agency works with small to mid-sized businesses. They specialize in web development, UX/UI design, blockchain, and brand identity.
Clients
Post.Bid.ShipIndustries
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8$10,000+2 - 9 employeesBerlin, Germany
Tinloof is a full-service web agency based in Berlin. The agency, founded in 2020, has a team of less than ten that provides web development, custom software development, and e-commerce development services to various companies.
Clients
SendinblueIndustries
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9$10,000+50 - 249 employeesBerlin, GermanyDinarys GmbH is an e-commerce development firm. They provide E-Commerce Development, Web Design, IT staff augmentation, Web Development, and more and were established in 2014. Their midsize team is located in Berlin, Germany; Dnipro, Ukraine and Kraków, Poland.Read More
Clients
AromaKavaIndustries
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10$5,000+10 - 49 employeesBerlin, Germany
jut-so is a digital agency collective based in Berlin, with a team of fewer than 50 professionals. Founded in 2018, the company offers their services in web development, branding, and design for clients ranging from small businesses to large firms, with experience working in industries such as advertising, business services, and consumer products.
Industries
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11$50,000+50 - 249 employeesBerlin, Germany
Globaldev Group provides end-to-end software development services and builds skillful teams of specialists to fuel your business’ growth. Leveraging their extensive 12-year background and deep industry knowledge, they have established themselves as a reliable partner for numerous enterprises, SMEs, and startups.
Clients
Budget Thuis Gentrack Teva Tyler TechnologiesIndustries
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12$1,000+10 - 49 employeesBerlin, Germany
The Weather is a Prague-based digital marketing firm founded in 2015 with more than two employees. They are experts in web design, web development, and e-commerce development for small firms in the fields of e-commerce, advertising, and business services.
Industries
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13$10,000+10 - 49 employeesBerlin, Germany
Founded in 2018, Makers' Den is a development firm based in Berlin. They have a small team of about six people, and they primarily work with small and medium-sized businesses.
Clients
OLXIndustries
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14$10,000+10 - 49 employeesBerlin, GermanyAtolye15 is a custom software development company headquartered in İzmir, Türkiye and Berlin, Germany. The small team focuses on Custom Software Development, Web Development, Mobile App Development, and Microservices Architecture Services. The agency was launched in 2009.Read More
Clients
Mercedes BenzIndustries
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15$50,000+1,000 - 9,999 employeesBerlin, Germany
Avenga is a global IT and digital transformation consultancy with over 20 years of experience for verticals such as pharma & life science, insurance and finance. Avenga has more than 2500 professionals with offices in Germany, Poland, Ukraine, the U.S., and Malaysia. Services include digital strategy & CX, custom software development, staffing, as well as Salesforce consulting, big data, and cloud solutions.
Clients
IQVIAIndustries
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16$50,000+50 - 249 employeesBerlin, Germany
Thinslices is a web development company. They are headquartered in Iasi, Romania and have a midsize team that offers web development, mobile app development, and ux/ui design. The agency was established in 2010.
Industries
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17$10,000+10 - 49 employeesBerlin, Germany
Advertising company eobiont was founded in 2000. In Berlin, Germany, their small team offers advertising, public relations, web design, web development, and more.
Industries
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18$25,000+50 - 249 employeesBerlin, GermanySloboda Studio is a Berlin, Germany-based IT staff augmentation company. Launched in 2010, the midsize team offers IT staff augmentation, UX/UI Design, IT strategy consulting, Custom Software Development, and more.Read More
Clients
HuggiesIndustries
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19$50,000+10 - 49 employeesBerlin, Germany
Launched in 2020, hatch is a software development company. The company provides custom software development, mobile app development, ux/ui design, IT strategy consulting, and more and has a small team. The company is located in Berlin, Germany; Seefeld, Germany; Zürich, Switzerland and Triesen, Liechtenstein.
Clients
ValoraIndustries
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20$50,000+50 - 249 employeesBerlin, Germany
MVP Factory is a software development company based in Berlin, Germany, that was established in 2017. Their team of 29 employees provides web development, custom software development, and mobile app development services.
Industries
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21$1,000+50 - 249 employeesBerlin, GermanyIngold Solutions GmbH is a cloud consulting & SI company founded in 2021. The company specializes in cloud consulting & SI, E-Commerce Development, IT managed services, Web Development, and more and has a midsize team. The company is based in Berlin, Germany; Kolkata, India; Stargard, Poland and Noida, India.Read More
Industries
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22$10,000+10 - 49 employeesBerlin, Germany
TEONITE is a full-service software house based in Szczecin, Poland that specializes in analytics and business intelligence. Founded in 2010, they have 19 employees. Most frequently, they use Python, Django, ReactJS, and Docker to build platforms. TEONITE's services include custom software development, blockchain, business intelligence, artificial intelligence, and more.
Clients
DECE consortium (composed of e.g. SonyIndustries
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23$10,000+10 - 49 employeesBerlin, GermanyUser experience company Studio MAWA was established in 2018. They are based in Berlin, Germany and have a small team. Their services include ux/ui design, web design, product design, logo, and more.Read More
Industries
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24$5,000+10 - 49 employeesBerlin, Germany
applepie Berlin is an e-commerce marketing agency. The small team of 3 is based in Berlin, and was founded in 2018. Their services include digital strategy, email marketing, conversion optimization, and e-commerce development.
Clients
TimestuffIndustries
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25$10,000+2 - 9 employeesBerlin, Germany
Overnice is an UX design agency founded in 2019. Their small team is headquartered in Berlin, Germany. The agency provides UX/UI Design, Branding, Web Design, and Web Development.
Industries
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26$10,000+10 - 49 employeesBerlin, Germany
Hallwil is a website design agency based in Kharkiv, Ukraine, with an office in Châtel-Saint-Denis, Switzerland. The agency, founded in 2016, has a team of more than ten that provides web design and development, mobile app development, and e-commerce development services to small and enterprise companies and institutions in the health care & medical, automotive, legal, manufacturing, and e-commerce industries.
Clients
NestléIndustries
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27$100,000+50 - 249 employeesBerlin, Germany
YND is a software development company that was founded in 2015. They are headquartered in Berlin with offices in Warszawa, Poland and Wrocław, Poland. They are made up of 58 employees and specialize in mobile app development, product design, and AI.
Clients
AudiIndustries
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28$1,000+10 - 49 employeesBerlin, GermanyPay per click agency Deltologic was established in 2020. Their small team is located in Berlin, Germany; Poznań, Poland; Utrecht, Netherlands and Sofia, Bulgaria. Deltologic specializes in Pay Per Click, cloud consulting & SI, Custom Software Development, Low/No Code Development, and more.Read More
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29$5,000+10 - 49 employeesBerlin, Germany
Naviu is a small web development firm. Established in 2019, the agency is headquartered in Berlin, Germany and La Ménitré, France. Their team provides web development and web design.
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30$10,000+250 - 999 employeesBerlin, Germany
Inspeerity is a software developer in Białystok, Poland. Founded in 2018, they have about 37 employees that serve mostly midmarket and small-business clients in the IT, financial, and telecommunications sectors. Services include web, e-commerce, and custom software development.
Clients
DA SystemsIndustries
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