Company lists · Data refreshed November 2026

Top 25 Backend api development consultants worldwide

Name: Backend api development consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 8,195 companies tracked

RevenueBase identified 8,195 company matches for backend api development consultants worldwide as of November 2026 and tracks 60,620 professional contacts across them, including 13,094 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for backend api development consultants 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 backend api development consultants 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

8,195Companies

60,620Contacts tracked

13,094Verified emails

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The 25 largest backend api development consultants worldwide

Ranked by team size

Top 25 of 8,195 company matches for backend api development consultants 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Chetu, INC	Exact match	Sunrise, AZ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,911 contacts →
	Exact match “Chetu is your seamless backend technology partner, helping startups, SMBs, and Fortune companies accelerate development of desktop, mobile, and web apps with on-demand developers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Exadel	Exact match	Walnut Creek, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,915 contacts →
	Exact match “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	HIQ	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	1,001-5,000	1,216 contacts →
	Exact match “HiQ is a tech consulting company focused on custom software development, positioned at the intersection of digital transformation and specialized engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	SFEIR	Exact match	Neuilly-sur-seine, FranceHQ recorded Nov 6, 2026	501-1,000	916 contacts →
	Exact match “SFEIR est une Société d’expertise spécialisée dans le développement d’applications sous toutes leurs formes ( web, mobile, IOT, cloud, data, etc.).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Programmers Force	Exact match	Lahore, PakistanHQ recorded Nov 6, 2026	1,001-5,000	685 contacts →
	Exact match “Programmers Force has been established with an aim to facilitate your business needs with innovative and intelligent solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Sumago Infotech Pvt. LTD	Exact match	Nashik, IndiaHQ recorded Nov 6, 2026	n/a	643 contacts →
	Exact match “We provide comprehensive services from bespoke complex applications to straightforward websites.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Techmagic	Exact match	Kraków, NY, PolandHQ recorded Nov 6, 2026	201-500	355 contacts →
	Exact match “TechMagic is a full-cycle software product development company that provides end-to-end engineering services to businesses of different sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Foothill Technology Solutions, LLC	Exact match	Irvine, United StatesHQ recorded Nov 6, 2026	201-500	337 contacts →
	Exact match “Foothill Technology Solutions is a Software development company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Evozon	Exact match	Cluj-napoca, RomaniaHQ recorded Nov 6, 2026	201-500	311 contacts →
	Exact match “We are a software development and consulting company based in Cluj-Napoca, Romania.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Zignuts Technolab	Exact match	Berlin, United StatesHQ recorded Nov 6, 2026	201-500	286 contacts →
	Exact match “Zignuts Technolab is an AI Software Development Company and Custom Software Development Company helping startups, scale-ups, and enterprises build, modernize, and scale digital…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Cefalo	Exact match	Oslo, NorwayHQ recorded Nov 6, 2026	51-200	282 contacts →
	Exact match “Use our mix of local project managers and offshore consultants to solve your IT resource problems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Netmedia	Exact match	Split, CroatiaHQ recorded Nov 6, 2026	n/a	280 contacts →
	Exact match “For over 20 years, we have been collaborating with businesses across Europe to build custom digital solutions, including web platforms, back-office systems, integrations, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Sarvika Technologies	Exact match	Jaipur, IndiaHQ recorded Nov 6, 2026	201-500	271 contacts →
	Exact match “Founded in 2013, Sarvika Technologies is a global software consulting and development company that partners with organizations to engineer scalable, secure, and intelligent…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Team Neusta	Exact match	Bremen, GermanyHQ recorded Nov 6, 2026	1,001-5,000	256 contacts →
	Exact match “The group's core business is consulting, development and implementation of complex software, mobile and eCommerce solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	EB Pearls	Exact match	Surry Hills, AustraliaHQ recorded Nov 6, 2026	201-500	240 contacts →
	Exact match “At EB Pearls, we believe in the power of technology to transform businesses and enrich lives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Ensemble Systems	Exact match	Vancouver, CanadaHQ recorded Nov 6, 2026	201-500	231 contacts →
	Exact match “Ensemble is a software consulting firm delivering UX design, full-stack development, systems integration, and quality engineering for enterprise and consumer-facing applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	TD Group Italia	Exact match	Vecchiano, ItalyHQ recorded Nov 6, 2026	201-500	231 contacts →
	Exact match “TD Group Italia è un system integrator che affianca Pubbliche Amministrazioni e imprese nella progettazione, realizzazione e gestione di sistemi tecnologici complessi.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Intertech, INC	Exact match	Eagan, MN, United StatesHQ recorded Nov 6, 2026	51-200	226 contacts →
	Exact match “Intertech is a Software Development Consulting Firm that provides full-time experts and single and multiple turnkey software development teams, available on your schedule and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Cogzidel Technologies Pvt. LTD	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	51-200	208 contacts →
	Exact match “Cogzidel Technologies Private Limited is a young Technology company specializing in Web Development, Mobile Application Development, Web Designing, Project Consulting, Social…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	PULSE	Exact match	Antananarivo, MadagascarHQ recorded Nov 6, 2026	201-500	195 contacts →
	Exact match “PULSE se positionne comme un partenaire innovant & stratégique pour vous accompagner dans votre transformation digitale.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	YLD	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	193 contacts →
	Exact match “YLD is a software engineering, product design, and AI consultancy, specialising in customer experience and disruptive technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	MAS Global Consulting	Exact match	Tampa, United StatesHQ recorded Nov 6, 2026	51-200	186 contacts →
	Exact match “Headquartered in the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Kunz, Leigh & Associates	Exact match	Okemos, MI, United StatesHQ recorded Nov 6, 2026	51-200	162 contacts →
	Exact match “Kunz, Leigh & Associates (KL & A) is a custom software development and business consulting company comprised of over 150 individuals who are dedicated to providing creative and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Codingmart Technologies	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	51-200	158 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
25	Activate Interactive	Exact match	SingaporeHQ recorded Nov 6, 2026	51-200	157 contacts →
	Exact match “Founded in 1997, Activate Interactive Pte Ltd is a leading technology consultancy in Singapore that fuses strategy consulting, creativity, and engineering to drive digital…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “backend api development consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 8,195 backend api development consultants worldwide

See the full list, filter by size, metro and specialty, and access 13,094 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Backend api development consultants worldwide at a glance

As of Nov 6, 2026

21.6%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

5,536

11-50

2,153

51-200

399

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 backend api development consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “backend api development consultants” 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 13,094 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.

Backend api development consultants by location

53 lists · largest first

Every Backend api development consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “backend api development consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many backend api development consultants are there worldwide?

RevenueBase identified 8,195 company matches for backend api development consultants 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?

Chetu, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most backend api development consultants?

The United States leads with 1,436 companies, followed by India (1,120) and the United Kingdom (464). Every backend api development consultants list by country and city is linked on this page.

Which city has the most backend api development consultants?

London leads with 173 company records, followed by Lahore (91) and Ahmedabad (73).

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 13,094 professional contacts with verified work emails tracked across these 8,195 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.