Top 100 JavaScript Development Companies in Bucharest
The Best of December 2025Looking for a top JavaScript developer in Bucharest?
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 Bucharest. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Bucharest JavaScript Developers
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61$1,000+2 - 9 employeesBucurești, RomaniaEvdelo is a small app development company in București, Romania. The team provides Mobile App Development and Web Development.Read More
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62$5,000+2 - 9 employeesBucurești, RomaniaFounded in 2021, Sprint Owl is a custom software development firm. The small team provides Custom Software Development and Web Development.Read More
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63$1,000+2 - 9 employeesBucurești, RomaniaDabex Agency is a web development firm. The București, Romania-based firm was established in 2013. Their team offers Web Development and Web Design.Read More
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64$10,000+1,000 - 9,999 employeesBucurești, RomaniaIT staff augmentation company HN Services was established in 1983. The team provides IT staff augmentation and Custom Software Development and is headquartered in București, Romania.Read More
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65Undisclosed10 - 49 employeesBucurești, RomaniaSoftware development company SBP Romania focuses on Custom Software Development and Mobile App Development. They are in București, Romania and Amsterdam, Netherlands.Read More
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66$25,000+10 - 49 employeesBucurești, RomaniaMobile application development company Airtouch Media is headquartered in Madrid, Spain and București, Romania. Their services include Mobile App Development and Custom Software Development.Read More
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67$5,000+10 - 49 employeesBucurești, RomaniaWebby-Soft is a website development firm. Based in București, Romania and Brașov, Romania, the company was established in 2016. Their team offers Web Development and Custom Software Development.Read More
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68$1,000+2 - 9 employeesBucurești, RomaniaDPIXEL AGENCY is a web development company headquartered in București, Romania. Their services include Web Development and Social Media Marketing.Read More
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69$5,000+2 - 9 employeesBucurești, RomaniaWeb design company Simmmple was launched in 2019. Located in București, Romania, the team focuses on Web Design and Web Development.Read More
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70$10,000+10 - 49 employeesBucurești, RomaniaIn Anaheim, California and București, Romania, Hartmann Industries is a social media marketing company. They offer Social Media Marketing and Pay Per Click.Read More
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71$5,000+10 - 49 employeesBucurești, RomaniaGDM Webmedia is a software development firm. The București, Romania-based firm was launched in 2006. Their team offers Custom Software Development and Web Development.Read More
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72$25,000+2 - 9 employeesBucurești, RomaniaClear Maze, a software development firm, focus on Custom Software Development and Digital Strategy. They were launched in 2012.Read More
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73$5,000+2 - 9 employeesBucurești, RomaniaUnderWeb is a web development company. Launched in 2009, the firm is based in București, Romania. Their team focuses on Web Development and E-Commerce Development.Read More
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74$1,000+2 - 9 employeesChitila, RomaniaAio Software, a mobile app development company, focus on Mobile App Development and Custom Software Development. They were launched in 2019.Read More
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75$5,000+2 - 9 employeesBucurești, Romania99 Code Lines is a mobile app development firm. Their small team of employees is located in București, Romania. Their team provides Mobile App Development and Web Design.Read More
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76$5,000+2 - 9 employeesBucurești, RomaniaBranding agency Site Simpler specializes in Branding and Search Engine Optimization. They were established in 2024.Read More
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77Undisclosed2 - 9 employeesBucurești, RomaniaChirpy is a small website development company founded in 2022. Their team provides Web Development and Custom Software Development.Read More
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Globalworth RomaniaIndustries
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78$1,000+10 - 49 employeesVoluntari, RomaniaInnovations Staffing Services is a small Voluntari, Romania-based other application development company. They specialize in other application development, custom software development, web development, mobile app development, and more and were launched in 2022.Read More
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79$5,000+10 - 49 employeesBucurești, RomaniaWebsite development company Codegile was founded in 2014. In Brașov, Romania and Cluj-Napoca, Romania, the team provides Web Development and API Development.Read More
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80$5,000+2 - 9 employeesBucurești, RomaniaBroadmark is a branding firm launched in 2022. Their services include Branding and Print Design.Read More
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81$5,000+10 - 49 employeesVoluntari, RomaniaRead More
Web development company CubyCode was established in 2014. Their small team is based in Overland, Missouri. CubyCode provides web development, mobile app development, and blockchain.
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82$10,000+10 - 49 employeesBucurești, RomaniaRead More
Founded in 2006, XSURE LTD is headquartered in London with another location in Bucharest, Romania. Their team of 10+ employees provides custom software development, e-commerce development, and web development services for enterprise, midmarket, and small businesses.
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WolkswagenIndustries
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83Undisclosed2 - 9 employeesBucurești, RomaniaLaunched in 2013, SenDesign is a website development company. The agency focuses on Web Development and Web Design.Read More
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84$5,000+50 - 249 employeesBucharest, RomaniaClarisoft Technologies is a custom software development firm. Their team is based in Bucharest, Romania. The firm offers Custom Software Development and Mobile App Development.Read More
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85$1,000+2 - 9 employeesBucurești, RomaniaThe Projekt Company is a small custom software development company established in 2016. Their services include Custom Software Development and IT managed services.Read More
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86$1,000+2 - 9 employeesBucurești, RomaniaLaunched in 2023, ayb - Professional Digital & Software Development Company is a website development company. Their services include Web Development and Email Marketing.Read More
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87$100,000+250 - 999 employeesBucurești, RomaniaSII ROMANIA , an IT staff augmentation company, is based in București, Romania. Founded in 2009, the team offers IT staff augmentation and Custom Software Development.Read More
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88$10,000+10 - 49 employeesBucurești, RomaniaRelevance Management, a business intelligence company, offer BI & big data consulting & SI and IT managed services. They were established in 2004.Read More
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89$10,000+10 - 49 employeesBucurești, RomaniaIT staff augmentation company Webventure Development is located in București, Romania. Their services include IT staff augmentation and Custom Software Development.Read More
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Pro TVIndustries
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90Undisclosed10 - 49 employeesBucurești, RomaniaTARAinteractive is a small custom software development firm launched in 1991. Their services include Custom Software Development and E-Commerce Development.Read More
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