Alex Silverstein Chief Technology Officer at Unified Digital Group, LLC

5.0 ★

Software Development Review from Alex Silverstein

Over the past 13 years, I’ve valued the opportunity to work alongside this team. Their expertise played a central role in my company’s success, and I’ve come to rely on them for their consistency, attention to detail, and thoughtful approach.

Philipe Araujo Business Analyst and Quality Engineer at Motive Retail

4.8 ★

Software Development Review from Philipe Araujo

We have had a highly positive experience utilizing EffectiveSoft's staff augmentation services for our Business Analyst and Quality Engineer needs. The professionals provided were not only highly skilled and knowledgeable but also integrated seamlessly with our existing team, requiring minimal ramp-up time. Their expertise in their respective fields significantly enhanced our project's efficiency and overall quality. We confidently recommend EffectiveSoft for any organization seeking top-tier talent to augment their teams and drive successful project outcomes.

Sasja Ihn Christensen Senior Director, Head of Digital Business Development at MAERSK BROKER

5.0 ★

Software Development Review from Sasja Ihn Christensen

Maersk Broker is pleased to provide this reference letter for EffectiveSoft, our trusted collaborator for complex web projects. From the initial stages of our projects, the team at EffectiveSoft demonstrated a deep understanding of our requirements and have been apro-active part of any problem-solving process. The team of offshore developers has been well-run through their lead developer, and we have only experienced a professional approach to our projects, as well as a pleasant and trust-based collaboration = between all members in the EffectiveSoft team and our own team. EffectiveSoft has furthermore proved to be highly flexible, adapting to our evolving needs and delivering reliable results under shifting circumstances and shifting priorities. They have furthermore been very quick to find and add the necessary resources to the team when needed, and we have only experienced professional and highly skilled consultants. This has also made on-boarding into projects faster and more efficient. In conclusion, it has been a pleasure working with EffectiveSoft, and I have no doubt that they will continue to be an asset to any collaborators in the future, adding value through their professionalism, dedication and understanding of business needs.

Rei Carvalho CTO at Secure Medical

5.0 ★

Web Development Review from Rei Carvalho

The professional relationship with Shinetech has been beyond our expectations. I would like to congratulate you on your levels of customer service, as your support team is always quick to respond, highly competent and extremely courteous. We have shared a wonderful experience working their highly competent and flexible team who has always been alongside during critical deliveries and implementations.

Tim Schneider General Manager at Formpak

5.0 ★

Mobile App Development Review from Tim Schneider

Team at Shinetech has been diligent in understanding our requirements, which are both many and complex. They are involved in the design of the application as well as its development and along the way have proposed some innovative solutions to difficult problems. They have been excellent at selecting the team members and managing the work that they do. Their communications and English language skills are excellent and they have consistently shown unwavering commitment to getting a great job done.

Taco Jansen CEO at Fourworkx

5.0 ★

Software Development Review from Taco Jansen

We have worked with Shinetech for almost two years, and we are constantly impressed by the team's speed and the quality of the work. Shinetech is extremely collaborative and communicative, and the deliverables are always on time and in line with our budget.

Matic Debelak Management Board Member at Modra zavarovalnica, d.d.

5.0 ★

Mobile App Development Review from Matic Debelak

Workstream 1: research and product strategy Workstream 2: ETP release Technology : Vendor use Flutter framework, which allows one programming language and one codebase to create two different apps (for iOS and Android). Clearly defined roles and responsibilities, communication is clearly and respectfully, very effective project methodology, trying to understand every time how their activities fits into mission of Modra zavarovalnica, respect each member of team, etc.

Claus-Peter Mueller Managing Director at NLB Lease&GO doo

5.0 ★

Software Development Review from Claus-Peter Mueller

We have engaged Infinum to develop an app that would digitalise our leasing process. From creating the initial offer through the necessary financing application and client identification to the final signature – all the steps required to successfully lease a vehicle or other object can be performed in-app, freeing the users of friction and having to deal with tedious paperwork. The app itself in the background has 30+ integrations, while keeping a seamless and quick to follow process on the front for our users. That application is in production and Infinum is responsible for maintaining it and further improving. After the initial development, we have additionally expanded our scope from vehicles to other equipment. They have also developed a Leasing widget, product which enables quick financing model while purchasing a vehicle online on car seller marketplace pages. At this moment, we are still in partnership with Infinum, and their engagement is mainly focused on localising the app to other countries and supporting us in our further business expansion. The work performed was done in Ruby on Rails and React technology, with support of other services.

Web Design Review from Anonymous

Thanks to Infinum's website refresh, the client has seen an almost 100% improvement in their website's conversion rates. The team excels at project management, using the client's own proprietary tool and also Figma very well. Their proficiency in design, delivery, and client relations stands out.

Clifford Tindell Business Founder & Wellness Consultant at Core Direction

5.0 ★

Software Development Review from Clifford Tindell

VTNETZWELT offers development services for a Health, Wellness & Fitness company. They provide high-grade developers and SDETs that primarily work on .NET, With VTNETZWELT, the company has grown their footprint with every end client, indicating an excellent service. The team provides a dedicated delivery manager who is responsive to all issues and queries. Their understanding of the business and project goals is commendable. They are always open to new projects and ideas. They work well with a team."

David An Strategic Account Manager at Think to Share IT Solutions Pvt. Ltd

5.0 ★

Mobile App Development Review from David An

An entertainment services firm hired VT Netzwelt to design and create a Flutter mobile application. Our team generated concepts, preliminary designs, and mock-ups for approval following the completion of the discovery process.

Stephanie Stimac Web Platform PM & Developer Advocate at Igalia

5.0 ★

Mobile App Development Review from Stephanie Stimac

VT Netzwelt was hired by an edtech company to improve and resolve issues within their mobile app. Their responsibilities include code refactoring, bug testing, and implementing backend improvements.

Alexandra Pomazan CMO at Mind Studios

5.0 ★

Software Development Review from Alexandra Pomazan

We collaborated with Uinno during the development of a portfolio risk management platform for a fintech product aimed at small and mid-sized businesses. While our team at Mind Studios led the overall implementation, we brought in Uinno as a specialized AI partner to handle the AI component and conduct a UX/UI audit. What stood out the most was their ability to translate complex AI models into practical, user-friendly features. Their commitment to explainability was key in earning the clients trust and driving adoption. They also played a valuable role in the pitching phase their AI expertise was truly impressive.

Sergii Kulikovskyi General Manager, Fan Engagement at Genius Sports

4.8 ★

Web Development Review from Sergii Kulikovskyi

Thanks to Uinno team, who has developed for us internal ERP tool, that 100% met our needs thanks to their detailed approach. These guys've spent countless hrs with me finding out every minor detail, to make sure they tailor the project to meet very difficult requirements, which though has driven price expectation to the higher end. However will be glad to work with Uinno team again on upcoming projects and use them as a service provider

Andrew Stetsenko Founder at GlossaryTech, backed by Dice

5.0 ★

Python Django Review from Andrew Stetsenko

We partnered with Flyaps to build the GlossaryTech Chrome Extension from scratch, including the backend for tech terminology analysis. The goal was to help recruiters, sales professionals, and other non-technical specialists in IT quickly understand the technical terms they encounter every day. The first release shipped back in 2017, long before today's AI tools were available off the shelf. Flyaps built a custom tokenization layer on top of NLTK library to resolve the ambiguity problem - distinguishing "Go" the language from "go to the shop," or "Swift" the framework from the adjective, while also correctly recognizing multi-token terms like "Ruby on Rails" or "Amazon Web Services". It was a pragmatic, precise solution that made the extension genuinely usable from day one. The outcomes have validated that early bet. GlossaryTech now holds "Featured" status in the Chrome Web Store, has passed 25,000 downloads, and consistently serves 10,000+ weekly active users and 2,000+ daily active users. For a niche professional tool, that level of organic, sustained engagement is rare - and it traces directly back to the technical foundation Flyaps put in place. Beyond the engineering, what stood out was how Flyaps engaged with the product itself. They contributed to architecture decisions, flagged edge cases early, and treated scope conversations with honesty rather than upsell. Communication was straightforward throughout, deadlines were met, and the codebase has held up well as we've extended the product over time. I'd recommend Flyaps to anyone looking for a partner who combines solid engineering with genuine product thinking. They've been central to GlossaryTech's success and continue to be a team we trust.

Dariia Ryzhova Product Manager at Nextgen

4.7 ★

Software Development Review from Dariia Ryzhova

Our collaboration with Flyaps has lasted for several major projects, of which I personally worked with them on two. I am very satisfied with the level of expertise (both technical and domain), the involvement and responsibility of the teams, and the quality of delivery. We successfully brought 2 major products to life together. Flyaps teams have diverse specializations, so I had the opportunity to attract consultants from different fields: software developers, including high-level architects, DevOps, QA, and business analysts. The teams have a modern technology stack and are experienced in Agile development. This allowed for smooth integration with internal teams and processes. It is also important to note that Flyaps provides technical consulting on demand, and this was very valuable service as well. Overall, I can recommend working with Flyaps as a reliable and high-quality partner.

Sergei Smirnov Senior Manager, Online Publishing at East View Information Services

5.0 ★

Web Development Review from Sergei Smirnov

We worked with Oxagile on revamping one of our content platforms hosting bibliographic data from Russia. It was in 2016 and the project was quite complex with a strict and short timeline. We were very happy with the results and impressed by their expertise and project management practices.

Arianna Huffington CEO & CO FOUNDER at Thrive Global

5.0 ★

Software Development Review from Arianna Huffington

Hyperlink InfoSystem's approach was comprehensive and meticulous. They began by conducting a thorough analysis of our existing processes and requirements, gaining a deep understanding of our business needs. They then proposed a detailed plan outlining the scope of work, which included designing and developing a custom software solution from the ground up. The project was divided into several stages, starting with conceptualization and design, followed by development, testing, and implementation. Throughout each stage, Hyperlink InfoSystem maintained open communication, regularly providing updates and seeking feedback to ensure the solution aligned with our expectations.

Tomasz Dominiak Product Development Director at Vue Storefront

5.0 ★

Blockchain Review from Tomasz Dominiak

What impressed us most about Hyperlink InfoSystem was their commitment to understanding our business and delivering a solution that perfectly met our needs. They went the extra mile to ensure that the mobile app not only met but exceeded our expectations. Their dedication to quality and customer satisfaction is truly commendable.