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We solve business and social problems with tech

Jellyfish.tech combines the flexibility to adjust the processes to your business flow and the power of innovation enabling you to stay competitive.

Projects we work with:

  • AI-powered web development; 
  • MVP development & scaling;
  • Product discovery;
  • Custom product development;
  • Software modernization.

Our benefits:

- Up to 30% quicker MVP creation thanks to custom SDK written by the development team and API that covers the CRUD operations automatically;

  • Min project size
    $1,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    10 - 49
  • Locations
    Zaporizhzhia, Ukraine
  • Year founded
    Founded 2016

3 Locations

  • Zaporizhzhia , Ukraine
  • Kyiv , Ukraine
  • Kraków , Poland
No have been added yet...

    Pricing Snapshot

    Min. project size $1,000+
    Avg. hourly rate $25 - $49 /hr
    Rating for cost 4.9 /5

    What Clients Have Said

    Jellyfish.tech is noted for good value and competitive pricing, aligning with client budgets. Specific investments range from under $1,000 to $100,000, indicating flexibility in pricing based on project size and scope. Clients appreciate timely delivery and transparent communication throughout the project lifecycle.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 10 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000
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    Highly Rated Similar Providers

    Jellyfish.tech Review Insights

    Overall Review Rating

    4.8
    • Quality 4.9
    • Schedule 4.8
    • Cost 4.9
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Technical Proficiency in Diverse Technologies

      Jellyfish.tech is recognized for their expertise in various technologies, including Python, Django, Angular, and cloud-based solutions, showcasing their technical versatility.

    • Effective Communication and Transparency

      Clients appreciate Jellyfish.tech's transparent communication and honesty, which fosters trust and ensures smooth collaboration throughout project lifecycles.

    • Room for Improvement in Testing

      While generally satisfied, some clients noted occasional minor issues with testing, suggesting an area for potential improvement.

    • Strong Project Management Skills

      Jellyfish.tech consistently delivers projects on time, with effective communication and proactive problem-solving, ensuring alignment with client expectations and requirements.

    • Cultural Fit and Alignment with Client Values

      The company is frequently chosen for their cultural fit and alignment with client values, contributing to a harmonious working relationship.

    • Impressive UI/UX and System Architecture Expertise

      Clients praised Jellyfish.tech for their strong capabilities in UI/UX design and system architecture, enhancing user interfaces and managing complex system workflows effectively.

    Jellyfish.tech Reviews

    Submit A Review
    All Filters

    Custom Software Dev & UX/UI Design for Marketing Company

    • Custom Software Development Enterprise App Modernization Product Design
    • $10,000 to $49,999
    • June 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They've shown a deep understanding of our project requirements."

    CEO, 1749
    Niall Oulton
    • Advertising & marketing
    • United Kingdom
    • 1-10 Employees
    • Online Review 
    • Verified

    A marketing company has engaged Jellyfish.tech for UX/UI design and custom software development. The team has enhanced the client's model management system and implemented asynchronous model fitting. 

    Custom Software Dev for Event Management Platform

    • Custom Software Development
    • Less than $10,000
    • Aug. 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    "Overall, we're extremely happy with Jellyfish.tech's work and look forward to continuing our successful collaboration."
    CEO, GateMe
    Andrei Stepin
    • Arts, entertainment & music
    • Tallinn, Estonia
    • 1-10 Employees
    • Online Review 
    • Verified

    Jellyfish.tech has overhauled a platform for an event management platform. This includes conducting a thorough analysis of the platform, creating a promo code system, fixing bugs, and performing testing and QA.

    Custom Software Development for Non-Profit Community

    • Custom Software Development
    • $50,000 to $199,999
    • Mar. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They are highly committed and extremely ambitious in constantly improving their skills."

    Technology Advisor, Non-Profit Community
    Anonymous
    • Nonprofit
    • Washington, District of Columbia
    • 11-50 Employees
    • Online Review 
    • Verified

    A non-profit community tasked Jellyfish.tech with supporting a Django-based platform. The team assisted with wireframing, UI/UX design, and fixed bugs inherited from another vendor team.

    Inspection Web App System Dev for Helicopter Product Company

    • Custom Software Development
    • $10,000 to $49,999
    • Aug. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We are grateful to have found this wonderful group of people, and we continue to use them as we grow our business."

    Co-Founder & CTO, Helicopter Product Company
    Anonymous
    • Manufacturing
    • Europe
    • 1-10 Employees
    • Online Review 
    • Verified

    In an ongoing project, Jellyfish.tech built a system that includes a progressive web app (PWA), a cloud-based SQL server, and an angular dashboard.

    OneViewPPM Portfolio Management Development

    • Custom Software Development
    • $1,000,000 to $9,999,999
    • Jan. 2016 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The Jellyfish team was a great find, they have been brilliant in turning our concepts into reality."

    Co-Founder, Level35
    Greg Vandeligt
    • Information technology
    • Melbourne, Australia
    • 1-10 Employees
    • Online Review 
    • Verified


    Jellyfish is providing development resources to improve functionality. The team builds wireframes into code to improve management and scalability of the product.

    Web App Development for PPC Firm

    • Web Development
    • $10,000 to $49,999
    • Nov. 2016 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They’re responsive and really seem to know what they’re doing."

    Founder, PPC Firm
    Anonymous
    • Advertising & marketing
    • Los Angeles, California
    • 1-10 Employees
    • Phone Interview 
    • Verified

    Jellyfish currently develops a custom-built web application to add value to SEO/SEM services, providing expert feedback on wireframes and meeting detailed specifications. 

    Web Application Development for Telecommunications Company

    • Web Development
    • Less than $10,000
    • Sep. 2016 - Apr. 2017
    4.5
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "I appreciated the fact that they conveyed constructive criticisms and ideas on how to solve problems."

    Senior Business Analyst, Telecom Equipment Company
    Anonymous
    • Telecommunications
    • Stockholm, Sweden
    • 201-500 Employees
    • Phone Interview 
    • Verified

    Jellyfish developed a Django web application to optimize a product configuration system. The app essentially facilitates adding and configuring data for mobile networks.

    Web and Mobile Development for IT Services Provider

    • Web Development
    • $50,000 to $199,999
    • Jan. 2013 - Jan. 2016
    4.0
    Quality
    4.5
    Schedule
    4.0
    Cost
    4.0
    Willing to Refer
    5.0

    "Their communication is top-notch, they provide good services, and they have the proper skills."

    Co-Founder, WebEffects Inc.
    George Cretu
    • IT Services
    • Brasov, Romania
    • 11-50 Employees
    • Phone Interview 
    • Verified

    Jellyfish occasionally augmented an internal IT development team to handle overflow of projects. They were often client-facing and worked with PHP, Angular, server-related tasks for AWS, and created web apps.

    Custom Software Dev for Nonprofit Organization

    • Custom Software Development
    • Confidential
    • Jan. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    4.5
    Willing to Refer
    5.0

    "We're impressed with their staff and tech-client-focused mindset."

    VP Tech, Data, & Innovative Solution, Vital Voices Global Partnerships
    Tara King-Hughes
    • Nonprofit
    • Washington, District of Columbia
    • 51-200 Employees
    • Online Review 
    • Verified

    Jellyfish.tech collaborates with a nonprofit organization to design and develop a community experience and tools for women leaders. They also handle testing, maintenance, updates, and improvements.

    Python Backend Dev & QA Testing for AI Dev Company

    • Application Testing Custom Software Development Microservices Architecture Services
    • Confidential
    • Jan. 2022 - Apr. 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    "Their resources integrated well with our teams and culture and were effective participants in our SDLC processes."
    CPO, Sembly AI
    Artem Koren
    • Software
    • New York City, New York
    • 11-50 Employees
    • Online Review 
    • Verified

    An AI development company hired Jellyfish.tech to provide Python backend development and QA testing for their app's new release. The team architected a core system component and led its implementation.

    Locations (3)

    21 - 30

    Contact Jellyfish.tech

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