Company lists · Data refreshed September 2026

Top 25 Contract software developers based in Tampa, United States

Name: Contract software developers based in Tampa, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 97 companies tracked

RevenueBase identified 97 contract software developers headquartered in Tampa, United States as of September 2026 and tracks 1,601 professional contacts across them, including 364 with verified work emails. Across the United States, New York is the largest hub for this category (491 companies); Tampa has 97.

This list covers contract software developers headquartered in Tampa, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

97Companies

1,601Contacts tracked

364Verified emails

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The 25 largest contract software developers based in Tampa, United States

Ranked by team size

Top 25 of 97 contract software developers based in Tampa, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to contract software developers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Kforce Global Solutions, INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	501-1,000	242 contacts →
	Partial evidence “Kforce Global Solutions provides a highly focused suite of IT services and solutions centered on a “Build, Manage, Modernize” service model for software applications.” Source: RevenueBase Database · checked Sep 29, 2026
2	Kitrum	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	191 contacts →
	Partial evidence “KITRUM is a custom software engineering partner for companies scaling and modernizing live, business-critical products.” Source: RevenueBase Database · checked Sep 29, 2026
3	MAS Global Consulting	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	166 contacts →
	Indirect evidence “Headquartered in the U.S.” Source: RevenueBase Database · checked Sep 29, 2026
4	Taff INC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	105 contacts →
	Indirect evidence “TAFF Inc is a global leader and one of the fastest growing next-generation IT services Company.” Source: RevenueBase Database · checked Sep 29, 2026
5	Eagerworks	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	91 contacts →
	Partial evidence “We drive innovation with cutting-edge software solutions as strategic partners.” Source: RevenueBase Database · checked Sep 29, 2026
6	NIX United	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	1,001-5,000	78 contacts →
	Indirect evidence “Whether your product is at the starting point of the development journey or you have already had some groundwork, we help you build an optimal solution, efficient today and easily…” Source: RevenueBase Database · checked Sep 29, 2026
7	Ruri Software Technologies	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	201-500	53 contacts →
	Partial evidence “RuriSoft is a global, emerging technology staffing services and software solutions provider, partnered with leading system integrators across multiple sectors in the United States…” Source: RevenueBase Database · checked Sep 29, 2026
8	Convene, INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	50 contacts →
	Partial evidence “We are guided by a singular mission: to be the dependable ally our clients rely on, empowering them to amplify their competitive edge by implementing cutting-edge software…” Source: RevenueBase Database · checked Sep 29, 2026
9	Sourcetoad	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	47 contacts →
	Indirect evidence “Sourcetoad is a technology strategy and execution firm headquartered in Tampa, Florida.” Source: RevenueBase Database · checked Sep 29, 2026
10	Ganait	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	33 contacts →
	Indirect evidence “Gana IT is an IT solutions and staffing company that uses a strategic approach to design customized solutions for its clients.” Source: RevenueBase Database · checked Sep 29, 2026
11	Unicon Systems	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	27 contacts →
	Indirect evidence “Unicon Systems specializes in providing a wide range of services designed to help clients overcome challenges and capitalize on opportunities.” Source: RevenueBase Database · checked Sep 29, 2026
12	Zencloud Technologies	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	25 contacts →
	Partial evidence “We are a leading software development company with a proven track record of delivering cutting-edge, high-quality solutions across diverse industries.” Source: RevenueBase Database · checked Sep 29, 2026
13	Bitmotive, LLC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	23 contacts →
	Indirect evidence “We provide world class IT solutions for enterprise, government, and non-profit organizations.” Source: RevenueBase Database · checked Sep 29, 2026
14	Ndeveloper Software Development	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “Welcome to nDeveloper, where passion, innovation, and strategic partnerships converge!” Source: RevenueBase Database · checked Sep 29, 2026
15	Supertech Consulting	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	16 contacts →
	Partial evidence “SuperTech Solutions is fast growing global Software development, Analytic consulting and Information Technology services.” Source: RevenueBase Database · checked Sep 29, 2026
16	Devo Consulting	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “DEVO Consulting LLC is an international technology consulting firm specializing in custom web development, database application, internet marketing and graphic design.” Source: RevenueBase Database · checked Sep 29, 2026
17	Global Infotech Services LLC	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “Global Infotech Services (GIS) is an Information Technology Solutions and Staffing company providing services to premier organizations all over the USA.” Source: RevenueBase Database · checked Sep 29, 2026
18	Keeneight	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	1-10	11 contacts →
	Partial evidence “Keeneight is an international company specialized in consulting and development of enterprise software solutions, with a particular focus on engineering and product development…” Source: RevenueBase Database · checked Sep 29, 2026
19	E2generations	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “E2Generations: As a custom software development company, our team builds software.” Source: RevenueBase Database · checked Sep 29, 2026
20	Portusx Porting Technology In Your Life	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	9 contacts →
	Partial evidence “We help to get software products from concept to live successful product.There is nothing more frustrating than having problems with your clients that you can’t solve by yourself.” Source: RevenueBase Database · checked Sep 29, 2026
21	Black Badger Software Solutions	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	8 contacts →
	Partial evidence “Our expert software consultants have worked with hundreds of companies and offer a deep familiarity with the leading software tools on the market.” Source: RevenueBase Database · checked Sep 29, 2026
22	Mercuryworks	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	11-50	8 contacts →
	Partial evidence “We are a custom software development firm specializing in web, mobile and data focused solutions.” Source: RevenueBase Database · checked Sep 29, 2026
23	Idea-Refinery LLC	Strong evidence	Tampa, United StatesHQ checked Sep 29, 2026	11-50	7 contacts →
	Strong evidence “Empowering Software Innovation: At Idea-Refinery, we're more than a team of software developers; we're architects of digital evolution.” Source: RevenueBase Database · checked Sep 29, 2026
24	Symbyo Technologies	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	201-500	7 contacts →
	Partial evidence “Symbyo is leading provider of Software R&D services.” Source: RevenueBase Database · checked Sep 29, 2026
25	Isolufy LLC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 29, 2026	51-200	7 contacts →
	Partial evidence “ISolufy is a US-based custom software development company that creates leading digital products to ensure an easier and smoother process of development for every client.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: contract software developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names contract software developers.
Partial evidence: Its own public description names part of contract software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name contract software developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 97 contract software developers based in Tampa, United States

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Contract software developers based in Tampa, United States at a glance

As of Sep 29, 2026

22.7%Verified-email coverage

16.5Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Tampa, so it is reported there. Company counts and contact totals on this page are exact for Tampa, over 97 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among contract software developers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Tampa, United States whose own description of what they do matches “contract software developers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names contract software developers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among contract software developers, and records with no verified work email. Companies headquartered outside Tampa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 364 across the full list. 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 September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Contract software developers by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names contract software developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many contract software developers are there based in Tampa, United States?

RevenueBase identified 97 contract software developers headquartered in Tampa, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kforce Global Solutions, INC, headquartered in Tampa, tops this list with the largest team on record.

Which city in the United States has the most contract software developers?

New York leads the United States with 491 headquartered companies, followed by Austin (320) and Houston (243). Tampa has 97.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 364 verified decision-maker contacts tracked across these 97 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.