Top 100 Node.js Development Companies in Bulgaria

The Best of October 2026

Looking for a top Node.js developer in Bulgaria?

JavaScript is the most popular programming language, so Node. js is a great environment to execute JavaScript outside a web browser. Finding the right Node.js development partner is important for scaling your development processes.

Jump to Most Reviewed Companies

List of the Best Bulgaria Node.js Developers

121

Civitta

(23 Reviews) 4.9

Timeliness
4.9

Service Excellence
4.8

Value
4.9

Would Recommend
4.9

$25,000+

250 - 999 employees

Sofia, Bulgaria

Civitta is an artificial intelligence company established in 2013. The midsize Tallinn, Estonia-based team offers Artificial Intelligence, Custom Software Development, cloud consulting & SI, Enterprise App Modernization, and more.
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Clients

Global Airlines AI Front Desk BL.INK Franchise Ramp

Industries

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122

Sigma Software Group

(37 Reviews) 4.8

Timeliness
4.6

Service Excellence
4.7

Value
4.3

Would Recommend
4.9

$50,000+

1,000 - 9,999 employees

Burgas, Bulgaria

Sigma Software Group, a custom software development company, was launched in 2002. Their large team is located in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington and offers Custom Software Development, Mobile App Development, Web Development, BI & big data consulting & SI, and more.
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Clients

Volvo

Industries

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