Ukraine × Outsourcing Software Development × Nonprofit × $10,000 - $25,000 × Clear Filters
  • Strategic Technology Partner for Custom Software & Mobile Development

    Techstack is a strategic technology partner with 10+ years of expertise in mobile and custom software development. We build, scale, and evolve high-quality digital products through strong engineering culture, transparency, and long-term growth focus...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • Web Design
    • AI Development
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    24 Projects Listed

    Techstack company Services

    • Mobile App Development
    • Web Development
    • Software Development
    • Web Design
    • AI Development
    • UI/UX Design
    • Software Testing
    • IoT
    • Staff Augmentation
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Corel
    • SkillLab
    • VivaQuant
    • ECNV
    • Gravit
    • MindManager
    • ReviverSoft
    • The Savage Bureau
    • Illiad
    • Exaum Energy
    Data sourced from the agency's DesignRush profile

    Techstack company Reviews & Testimonials

    • Darshan Chordia
      Darshan Chordia Social Media Marketing Manager at Tarini Stoneworks
      5.0

      Software Development Review from Darshan Chordia

      We worked with Techstack to create a digital platform that would simplify how we manage projects, materials, and client interactions. The idea was to make our process more transparent and efficient while keeping the quality and uniqueness of our products at the center. From the beginning, Techstacks team understood our needs clearly. They built a stable, modern system that allowed us to manage workflows, track materials, and visualize designs in real time. Everything worked smoothly across devices, and the new platform handled large amounts of visual data without any performance issues. Communication was easy and professional throughout the project. The team stayed responsive, respected deadlines, and quickly adapted to feedback. We appreciated how they approached the project with both technical precision and creative understanding, making sure the solution supported our way of working. The result made a big difference for us. We now have a reliable, easy-to-use platform that saves time, improves coordination, and helps us deliver better experiences for our clients. Working with Techstack company felt effortless - they were consistent, thoughtful, and committed to getting every detail right.

    • Sidharth Dugar
      Sidharth Dugar Co-Founder at Route One Advisory
      5.0

      Software Development Review from Sidharth Dugar

      We worked with Techstack to develop a digital platform that could support the financial and operational needs of our growing client base. Our vision was to create an integrated web solution that would bring together financial management, client communication, and digital infrastructure into one cohesive system. The goal was to give small and medium-sized businesses the same level of data visibility and workflow efficiency that large enterprises enjoy but through a user-friendly, scalable product. Techstack company quickly understood what we were trying to achieve. They built a modern web application architecture that unified financial analytics, project tracking, and CRM capabilities while ensuring top performance and security. Their team handled everything from backend development to UX optimization. What stood out most was how seamlessly Techstacks team balanced precision with flexibility. We had tight deadlines and evolving priorities, yet they consistently delivered on time without compromising quality. Communication was clear and proactive, we always felt aligned, even as the project evolved. The result was a platform that allowed us to operate more efficiently and deliver a better experience to our clients. It centralized our data, reduced manual processes, and helped us scale faster without adding unnecessary complexity. Techstack brought strong technical expertise and a genuine sense of ownership to the project, turning a challenging concept into a powerful business tool that continues to grow with us.

    • Sri Sharma
      Sri Sharma Owner at NextGrowth Marketing
      5.0

      Web Development Review from Sri Sharma

      When we brought Techstack on board, our analytics subsystem was at a breaking point. Performance issues, data inconsistencies, and outdated architecture were slowing us down and creating friction for both our internal teams and end users. Given the scale of our platform: millions of customer interactions generating terabytes of data daily we needed a partner who could not only fix the flaws but also future-proof the entire system. Techstack company took on the challenge with impressive precision. Their team started with a deep audit that revealed critical weaknesses in our existing infrastructure. From there, they restructured the backend, optimized performance, and built a reliable synchronization flow between our internal tools and third-party CRMs. Techstack introduced a new architecture powered by Amazon Redshift and an asynchronous analytics engine, which dramatically reduced data retrieval times and improved responsiveness across the board. What we appreciated most was how seamlessly they integrated into our process. They communicated clearly, delivered consistently, and made sure every change was fully tested and stable before rollout. The results were: system reliability improved, performance bottlenecks disappeared, and we could finally handle large-scale data processing without worrying about stability. Techstack company combined strong engineering skills with a genuine commitment to understanding our goals. They helped us rebuild confidence in our platforms ability to scale and perform at its best.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • DIGITAL. CREATIVITY. EXPERIENCE.

    FULL-CYCLE DESIGN & DEVELOPMENT SOLUTIONS AGENCY...

    Top Services:

    • Web Design
    • Software Development
    • Web Development
    • eCommerce Development
    • SEO
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed

    Five Jars Services

    • Web Design
    • Software Development
    • Web Development
    • eCommerce Development
    • SEO
    • UI/UX Design
    • WordPress Website Design
    • CRM Consulting
    • Digital Strategy
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • George Washington's Mount Vernon
    • Council for Exceptional Children
    • YMCA of the North
    • Spooky Nook Sports
    • Montana NSF EPSCoR
    • YMCA of Pierce and Kitsap Counties
    • YMCA of Greater Brandywine
    Data sourced from the agency's DesignRush profile

    Five Jars Reviews & Testimonials

    • Jake	 Mackay
      Jake Mackay Founder at Print Shoppe
      4.7

      Software Development Review from Jake Mackay

      For quite a long time we took orders by e-mail or personally from customers. It took a lot of time, as we either made layouts by hand or printed them according to the vague requirements of clients. All these difficulties have pushed us to take a step towards the digital transformation of our business. The team of Five Jars has developed a frontend and backend for our web tool to create print layouts. The team is not afraid to take on difficult tasks!

    • Anthony	 North
      Anthony North Owner at E-learning platform
      5.0

      Responsive Review from Anthony North

      I was looking for companies that had experience with large educational platforms. There are some really big players in the eLearning market in Five Jars' portfolio, so I trusted their development experience. After all our platform has become more attractive to users. Over the past year, we have noticed a significant increase in daily visits, so much so that we even had to change hosting. Five Jars helped us with that too!

    • Colin	 Knox
      Colin Knox Founder at Philadelphia Event Producers
      5.0

      Small Business Review from Colin Knox

      I'm satisfied with the MVP we've done with the Five Jars team. I am currently looking for an investor for this project. I love working with professionals when I don't have to dive into a whole area that I don't know. Working with the Five Jars was a real partnership where the other side fulfilled their obligations without my constant checks.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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