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Blockchain Development & Fintech

4ire Labs is a software engineering company specializing in FinTech, Banking, Blockchain, and enterprise digital transformation. With over 15 years of experience, we design and build secure, scalable, and high-performance solutions—from digital banking platforms and payment systems to DeFi protocols, tokenization platforms, and complex ERP and business management systems.

  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Year founded
    Founded 2010
  • Languages

Overview by:

Reviewer avatar
Olena Petrashchuk

5 Languages that we service

  • English
  • Arabic
  • Portuguese
  • Ukrainian
  • Swedish

Select Focus Area
Application Platforms
Amazon Application Development Framework
100%
AI Consulting Focus
Frameworks and CMS
Programming & Scripting
Typescript
50%
SQL
15%
Industries
Financial services
60%
Advertising & marketing
5%
Business services
5%
Consumer products & services
5%
Energy & natural resources
5%
Government
5%
Information technology
5%
Insurance
5%
Other industries
5%
Clients
Midmarket ($10M - $1B)
60%
Enterprise (>$1B)
30%
Small Business (<$10M)
10%
Certified in:
Blockchain Custom Software Development

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 4.8 /5

What Clients Have Said

4IRE LABS offers competitive pricing with good value for cost, as highlighted by clients across various projects. While specific costs vary, clients commend their responsiveness and organizational skills, resulting in timely deliveries and effective collaboration.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 38 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

4IRE LABS Review Insights

Overall Review Rating

4.8
  • Quality 4.8
  • Schedule 4.8
  • Cost 4.8
  • Willing to Refer 4.9

Top Mentions

Review Highlights

  • Comprehensive Service Offerings

    Clients benefit from 4IRE LABS's comprehensive service offerings, which include development, consulting, design, and maintenance. This all-encompassing approach helps ensure project success from start to finish.

  • Occasional Language Barriers

    Some clients have noted occasional language barriers during collaboration. While these issues are not frequent, they suggest an area for potential improvement in communication.

  • Impressive Technical Skills

    The technical skills of 4IRE LABS are frequently highlighted as impressive. Their ability to handle complex projects and deliver innovative solutions is a significant strength.

  • High-Quality Deliverables

    Clients appreciate the high-quality deliverables provided by 4IRE LABS. Their work is characterized by well-structured, clean code and thoughtful design, which facilitates easy integration and functionality.

  • Seamless Integration with Client Teams

    4IRE LABS integrates seamlessly with client teams, often feeling like an extension of the client's own team. This contributes to effective collaboration and project success.

  • Cost-Effective Solutions

    4IRE LABS offers cost-effective solutions without compromising on quality. Clients appreciate the value for money provided, especially in comparison to US-based alternatives.

4IRE LABS Reviews

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Industry
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Smart Contract Development for Web3 Security Firm

  • AI Development Blockchain Custom Software Development
  • Smart Contract Development Tokenization Web3
  • $10,000 to $49,999
  • Feb. - May 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The quality of their engineering was impressive."

Jul 15, 2026
Customer Success Manager, Hashlock
Felipe Correa
Verified
  • Information technology
  • Australia
  • 11-50 Employees
  • Online Review
  • Verified

4IRE LABS provided smart contract development for a Web3 security firm. The team built the product and contract logic for a joint DeFi/tokenization engagement.

Custom Software Dev for Digital Economy Ecosystem Company

  • Blockchain Custom Software Development Enterprise App Modernization
  • Amazon Application Development Framework Ethereum Development Initial Coin Offering Consulting Smart Contract Development NextJS NodeJS C++ C# Java JavaScript SQL XML Tokenization Web3
  • $200,000 to $999,999
  • July 2026 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They have been on-point with their delivery."

Jul 8, 2026
Founder, Centra Sul
Jacques van Wyk
Verified
  • eCommerce
  • Cape Town, South Africa
  • 11-50 Employees
  • Online Review
  • Verified

4IRE LABS has built a multi-token real-world asset tokenization platform for a digital economy ecosystem company. The team has also developed governance, digital rails, and payment systems.

Custom Software & AI Dev for E-Commerce Company

  • Custom Software Development
  • Other app platform
  • Confidential
  • Mar. - Aug. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What stood out the most was how engaged they were in the process."

Apr 1, 2026
Founder & CEO, ONEbasket
Marie
Verified
  • eCommerce
  • Stockholm, Sweden
  • 1-10 Employees
  • Online Review
  • Verified

4IRE developed an AI-powered e-commerce tool for an e-commerce company. The team built a user-ready MVP, including a PWA and Chrome extension, and handled all frontend and backend development work.

Custom Software Dev & UX/UI Design for Blockchain Co

  • API Development Custom Software Development UX/UI Design
  • NodeJS Web3 React
  • $50,000 to $199,999
  • Mar. - Oct. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Everything was great, and we were delighted with the collaboration."

Dec 20, 2024
CEO, The KROK
Rostyslav Antonyshyn
Verified
  • Information technology
  • Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

4IRE developed an MVP prototype for a blockchain company. The team designed the prototype's UX/UI, built front- and backend, and launched the app.

MVP Design, Dev & Blockchain Integration for Insurance Firm

  • Blockchain Custom Software Development DevOps Managed Services
  • Amazon Application Development Framework Decentralized Finance Smart Contract Development Web3
  • Confidential
  • Apr. 2022 - May 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were flexible and had a wealth of resources to accommodate the changes we requested."

May 21, 2024
Project Manager, Climate Insurance Company
Toko
Verified
  • Financial services
  • Dubai, United Arab Emirates
  • 1-10 Employees
  • Online Review
  • Verified

A climate insurance company hired 4IRE to design and develop their MVP. After building the MVP, the client worked on integrating the product with other blockchain platforms and implementing functionalities.

Software Solutions for Decentralized Currency Exchange Firm

  • API Development Application Testing Blockchain Custom Software Development
  • Ethereum Development Smart Contract Development Python SQL REST API Web3 React
  • Confidential
  • Mar. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The business development director we work with is constantly suggesting ways to improve our processes."

Sep 18, 2023
CTO, Decentralized Currency Exchange Firm
Max
Verified
  • Other industries
  • Philadelphia, Pennsylvania
  • 1-10 Employees
  • Online Review
  • Verified

4IRE was hired to develop a Testnet version of a decentralized perpetual exchange platform. The team is responsible for custom software solutions development and implementation.

Custom Software Dev for Blockchain Service Company

  • Blockchain Custom Software Development UX/UI Design
  • $50,000 to $199,999
  • May - July 2022
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"4IRE was comfortable to work with and we are satisfied with the end result."

Mar 6, 2023
VP of Sales, Blockchain Service Company
Elina Kishynska
Verified
  • Other industries
  • Ukraine
  • 51-200 Employees
  • Online Review
  • Verified

4IRE developed an EVM-compatible NFT marketplace to create and trade non-fungible tokens. The team deployed a pre-made marketplace solution with third-party payment integration and a set of features.

IT Consulting for Build-to-Earn Web3 Company

  • Other IT Consulting and SI
  • Less than $10,000
  • July - Sep. 2022
4.5
Quality
4.5
Schedule
4.5
Cost
4.0
Willing to Refer
4.0

"They delivered a concise and effective report with clear recommendations on the build stage."

Oct 26, 2022
CEO, Hackmakers
Janson Lim
Verified
  • Other industries
  • Sydney, Australia
  • 1-10 Employees
  • Online Review
  • Verified

A build-to-earn web3 firm hired 4IRE to provide IT consulting services about the NFT minting process and the best ERC token standards. They proposed a detailed recommendation based on their key requirements.

Code Cleanup & Dev Services for Fan Engagement Software Firm

  • Custom Software Development Web Development
  • $200,000 to $999,999
  • May 2021 - Ongoing
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

“They’re ahead of anything in terms of optimizing our code, ensuring it’s aligned with any new standard.”

Apr 26, 2022
COO & Co-Founder, ARterra
Jon Werthen
Verified
  • Other industries
  • Arvada, Colorado
  • 11-50 Employees
  • Phone Interview
  • Verified

4IRE has provided code cleanup and development services for a fan engagement software esports company. The key technology stacks they use include Kubernetes, AWS, Docker, IPFS, and Terraform. 

Showing 1-10 of 44 Reviews

Our Story

Since 2010, 4IRE has been developing innovative solutions, gaining expertise in Fintech and working on financial products, implementing such technologies as data science, AI, and blockchain.  Founders of Blockchain Dev Community in Ukraine, Swedish Startup Ecosystem, Buildl UA Organization. 

Our values:   

  • Transparency in everything we do
  •  Open to meeting our clients face-to-face, anywhere in the world
  •  Every team member genuinely cares about our clients

Meet the Team

Olena Petrashchuk

Olena PetrashchukCEO

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