Company lists · Data refreshed November 2026

Top 25 Fullstack javascript developers worldwide

RevenueBase identified 2,146 company matches for fullstack javascript developers worldwide as of November 2026 and tracks 12,264 professional contacts across them, including 1,687 with verified work emails. India is the largest market and Lahore the largest hub.

This list covers company matches for fullstack javascript developers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for fullstack javascript developers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
2,146Companies
12,264Contacts tracked
1,687Verified emails
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The 25 largest fullstack javascript developers worldwide

Ranked by team size
Top 25 of 2,146 company matches for fullstack javascript developers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

“iFlair Web Technologies Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“Halo Lab is a full-stack design & development team experienced in complex web apps, selling marketing websites, Landing pages, eCommerce websites, and mobile apps.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“Codingmart Technologies is a full stack product & engineering consulting company working with companies of all sizes globally to help build their technology products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKraków Old Town, United KingdomHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“Incode Group is a global provider of JavaScript and TypeScript development with 10+ years of experience, that combines expert developers and a dedicated team constantly expanding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLviv, UkraineHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“devspiration is a software development services company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTremelo, BelgiumHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“Infanion is a full-stack custom software development company specialized in custom software solutions, web applications, mobile apps, cloud services and the integrations of all…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMadurai, IndiaHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Abservetech Private Limited is a software development company based in Madurai, India, with expert developers in web & mobile app development, UI & UX, MEAN & MERN stack, SEO…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Tech.us is an AI consulting, engineering, and implementation company that helps mid-market businesses turn AI opportunities into secure, reliable systems that deliver measurable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNoida, IndiaHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Shilsha Technologies offers Full Stack Development and is one of the Top Mobile Apps Development and Website Designing Company in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“OpenValue is a premium full stack and Java consulting company with offices in Utrecht, Rotterdam, Amsterdam, Arnhem, Munich, Düsseldorf, Vienna and Zurich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIndore, IndiaHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Building the Future of Digital Innovation We are a technology-driven company focused on delivering next-generation digital solutions across Blockchain Development, Crypto Wallet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPrinceton, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“We are a full-stack iOS, Android, and web development company having more than 20 years of expertise in mobile app development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCosta Mesa, CA, United StatesHQ recorded Nov 6, 202611-5088 contacts →

Exact match

“Top rated full stack consulting company focused on building the next generation scalable, robust web apps for visionary clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWroclaw, PolandHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“We would love to be your long-term partner, taking the entire mobile app development process off your shoulders!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMinsk, BelarusHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Resliv is a full-stack software development company, funded in 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTallin, EstoniaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Go Wombat is a web and mobile development company founded in 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIasi, CA, RomaniaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Bytex Technologies provides fullstack web development solutions for industry game changers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMedellin, ColombiaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Melt is a software development studio that helps startups design, develop, maintain, and monitor high-quality software solutions for both B2B and B2C markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHosur, IndiaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“ProcessDrive delivers smart business solutions including Odoo ERP implementation, custom websites, mobile applications, rental business management software, industry-specific…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Who We are?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21
E
Exact matchKathmandu, NepalHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“We are Agile Team, with certified scrum master.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUdupi, IndiaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Are you looking for an experienced team to help you with your server-side development needs?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchZaporizhzhya, UkraineHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Achieve your web design and development goals - on time and within budget!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNovena, SingaporeHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Rhino Partners is an engineering-led technology consultancy where seasoned engineering expertise meets AI fluency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Unibrix provides web and app development services for clients all over the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,146 fullstack javascript developers worldwide

See the full list, filter by size, metro and specialty, and access 1,687 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fullstack javascript developers worldwide at a glance

As of Nov 6, 2026
13.8%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · Lahore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,537
11-50
492
51-200
87
201-500
10
501-1,000
8
10001+
3

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for fullstack javascript developers are linked below.
What qualifies
Company records worldwide whose business descriptions match “fullstack javascript developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,687 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Fullstack javascript developers by location

8 lists · largest first

Every Fullstack javascript developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “fullstack javascript developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fullstack javascript developers are there worldwide?

RevenueBase identified 2,146 company matches for fullstack javascript developers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Iflair WEB Technologies Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most fullstack javascript developers?

India leads with 347 companies, followed by the United States (278) and the United Kingdom (104). Every fullstack javascript developers list by country and city is linked on this page.

Which city has the most fullstack javascript developers?

Lahore leads with 54 company records, followed by London (36) and Ahmedabad (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,687 professional contacts with verified work emails tracked across these 2,146 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.