Top 100 Java Developers

BairesDev provided development staff augmentation for a travel technology firm. The client's platform is used by several Fortune 500 companies, and they needed competent and affordable development assistance. The client noted that the programmers assigned to their projects were consistently skilled and a good cultural fit for their in-house teams and lauded their dedication, for example, when their CEO visited the client's New Orleans offices, despite having more prominent clients.

"They even talk us through all the methods that they use, technical practicals, down to the more culturally and soft-skill base. The responsiveness and the level of organization they bring to recruiting and onboarding differentiate them from the competition." – CTO, Travel Technology Firm

Itransition has cooperated with an insurance platform since 2017, helping them launch multiple products. They helped grow the project team to more than 60 professionals, including developers, business intelligence resources, and QA engineers. Itransition stays with the insurance platform to deliver ongoing improvements to their well-received digital projects.

"A key attribute they possess is the ability and willingness to provide valuable feedback and ideas. They're collaborative and flexible." – CTO, Insurance Platform

Sigma Software developed and launched an advertising platform for an advertising technology firm. The firm had a general idea for the platform, but needed the technical skills to launch it. Sigma Software provided interface design and coding, using a team of 8-12 developers. The launched ad platform began successfully generating revenue within 6 months and received positive feedback.

"We consider Sigma Software to be a strategic partner and an integral part of what we're doing at this time." – Founder & CEO, Ad Tech Firm

N-iX built a development center that covers expertise in cloud migration, microservices, mobile payments, BI, and data analytics to help optimize operations and ensure omnichannel user experience. The team coded in Java, .NET, JavaScript, Hybris, iOS, and Android. The implemented functionality enabled better scalability and saving infrastructure costs.

"Working with N-iX helped us go to market with new digital products quickly. Essentially, and very importantly, the partnership allows us to service our global migrant customers better wherever they might be."
Chief Technology Officer, Lebara

N-iX provides development services for a computer software company. The agency has developed four websites thus far. They currently provide ongoing mobile app development for the company. Their work increases the average page stack and average time on site by 50%.

"We were forced to switch to Amazon Web Services from the dedicated ISP we had been using in Norway. N-iX’s involvement in this effort allowed us to reduce our networking costs."– Technology Manager, Computer Software Company 

Andersen partnered with a health technology company to develop a web app that needed frontend refactoring. They provided PHP Laravel development for the web app and supplied Ionic applications that run using data from the client's database. Andersen's expertise and reliable development work allowed several third-party platforms to have API integrations with the app. 

“The communication has been very good. Having a consistent team and dedicated resources on the project has been an advantage. They are skilled and have a very good work ethic and morale. We get replies even on weekends.” – CEO, Health Technology Company

A non-profit hired Trigent to build an enterprise web app to provide and deliver programming throughout its partner network. Trigent developed the app using the ASP.NET program and everyone produced a quick turnaround. The final product met all of the client's expectations.

"The system serves a number of people outside of our organization, and everyone is very complimentary of the finished product." – Senior Director, Youth Development Non-Profit 

Spire Digital developed a minimum viable product (MVP) – a web app – for a freelance recruitment platform. The client and Spire Digital created the concept, and Spire Digital provided user experience design, app development, and quality assurance. Spire Digital has worked with the company on and off for 15 years.

“Spire Digital has a tier of resources that are highly strategic. Beyond just taking our concepts and our ideas and executing, they’re actually highly strategic on the frontend … [and provide] pushback.” – Managing Director, Recruitment Company

iTechArt Group is assisting with the development of a content management software for video advertisements. The team is building the system to accommodate multiple social media platforms like YouTube and Facebook.

“The engagement has been very successful overall thus far. The work we've been able to quickly launch wouldn't have been possible without iTechArt's help. In addition to the quality of their code, they've also integrated extremely well into our team, adapting to our internal processes relatively seamlessly.” – Founder & CTO, Software Consulting Agency

A fitness club hired Softwire for several projects after a successful website redesign. Softwire redesigned the client's booking system based on PHP and MySQL. Softwire then created a corresponding mobile app for booking. They also provide general maintenance and support, advise the client on branding and lead generation, and develop any custom software.

" Their mobile app, connected to the booking system, reduced the number of customers booking through our receptionists from 75% to 5% and allowed customers to easily schedule courses. Their stabilization to our main site helps bring in new members all the time. They cut down a significant amount of labor cost and continue to improve the membership experience." -IT Director, Fitness Club

A boxing fitness club hired Icreon to develop multiple software products to streamline its business. The first product was an iPad app that replaced the need for paperwork such as waivers and signup forms. The second project required developing custom software for the fitness company so it didn’t have to rely on other fitness apps. The final product included e-commerce capabilities such as offering limited time promotions and membership packages.

“One of the biggest impacts of our engagement is that it allowed me to sleep at night. Because of the software, our Bootcamp revenue stream is now bigger.” – Owner, Fitness Company

ScaleFocus created an e-commerce website for a Bulgarian soccer gambling site. The complex nature of odds in association football and legal challenges inherent to gambling and e-commerce made it a challenging project, so the client needed a capable software house to lead the development. ScaleFocus provided a new front-end design, PayPal and Neteller integrations, and made the site easier to use. The client especially appreciated ScaleFocus' autonomous capability, which allowed them to focus on their main business goals.

"Their entire development process was synced with our operations. Their client approach is one of the best things about the company. ScaleFocus does not merely complete projects; it builds sustainable partnerships." – CEO, Bulgarian Odds Site

Azoft provided framework development for a voice recognition company. The goal was to create a new platform technology with integrated virtual customer support systems, improved audio chatbot services, conversational AI, and natural language processing capabilities. The client built on Azoft’s technology to create their independent product for the market.

“They have a very high level of professionalism, and very good communication skills. They are also extremely dedicated and considerate. They really listen to us, which is quite uncommon in my experience. I find them to be an excellent partner.” — CTO, Voice Recognition Company

SoftwareMill provided a mobile app developer in San Francisco with back-end server development using Scala. The client's project was for the media and communications industry, and they needed a comprehensive software architecture solution for a sophisticated project. SoftwareMill integrated several API's for automating data management, and optimized them for scalability. The client was satisfied both with the quality of results and with the service they received in the partnership.

"Qualitatively, SoftwareMill has always hit projects on time and on budget. There have been no issues around major delays or cost overruns." - Managing Director, Mobile Development Firm

One of Toptal's most impressive clients is a machine learning and artificial intelligence platform for marketing. The sophisticated nature of the project required expert developers familiar with cutting-edge technology and complicated programming principles, and Toptal's freelance screening service enabled the client to find freelancers with the right skills quickly. The varying needs of the project made Toptal the right choice because they could easily expand and shift the focus of their development team.

"Toptal made it easy to work with the team. If there was ever anything wrong, it was fixed quickly." – Co-founder, Advertising Technology Firm

A paper products company hired Portland Webworks to modernize its website. Portland Webworks first created a regional company site, then worked on a global e-commerce portal.

"Since engaging Portland Webworks, it has been recognized across the company that they're excellent, and they've remained the go-to choice for all of our global projects." - Area Manager, Manufacturing Website 

Waverley Software provided an alarm company with custom software embedding, mobile app development, and supply staff augmentation for quality assurance. The team primarily worked on Android development for the mobile app, but also helped with embedded Linux software development, real-time operating systems, and networking protocols.

“Thanks to their excellent technical proficiency, Waverley Software produced high-quality deliverables for our company. They helped us foster the ability to bring four projects to market during my time with the company. We’ve successfully sold those systems to new customers already.” – Senior Engineer, Alarm Company

Coherent Solutions recently worked on development for an HVAC company. They created an integrated software that stored data for analytics purposes for that client.

“They delivered exactly what we needed. I was really satisfied with our working partnership with Coherent Solutions.” — Former VP of Systems & Controls, HVAC Company

 

Artezio was hired by a healthcare company to develop an Android app and upgrade an existing iOS app. 

"We've done multiple projects with them because we've been so impressed with everything they've produced for us." – CEO, Healthcare Company

Dreamix provided development services for an insurance data platform built in Apollon. They improved the solution’s flexibility and ability to be audited. The application is now fully functional and in use by customers; Dreamix still helps with ongoing improvements.

“The culture that they implemented throughout the entire company … [is] a caring and sharing culture that is managed internally as well as externally and to their customers (or partners as they like to call).” – Project Manager, Consumer Products Company

Belitsoft supplemented development resources to enhance software and meet increased market demand. They received positive feedback from stakeholders. 

"[Belitsoft] really helped us improve and streamline the development cycle." – Principal & Co-Founder, IT Security Firm 

A client management company engaged Yellow to complete an unfinished app and develop a client-collaboration portal. Building on a previous vendor's work, Yellow completed the app using Ruby on Rails, adding a login portal, cybersecurity measures, and other new features. Since then, the app has received unanimous praise for its simplicity and user-friendly functions.

"Yellow stands out because they’re invested in the results and clients. " – Co-Founder, Client Management Platform

Altoros worked on blockchain development for an insurance platform. Altoros developed multiple software projects for the client including a monitoring interface and a custom front end. Altoros also connected the client to Smart Contract and built a cloud-based monitoring network on the software. 

"They [Altoros] have very high-class project management. All team members are skilled from a technical, organizational, and logistical standpoint. They perform very well." - CEO, Insurance Platform 

Binariks developed a social media app and website for an indoor climbing company. The startup had limited experience in web development, so Binariks provided all the coding, design, and development services for the app. The startup was happy with the product and thought that Binariks had a logical, hardworking team.

“Binariks has been easy to work with and didn't require a lot of hassle on my end. Their communication is usually good: I can reach my contact at any time.” – Founder, Indoor Climbing App Company

Jelvix coordinated the backend and frontend upgrades of an existing mobile app for a third party. Services included adding functionalities and improving the CMS. The third party has already stated their desire to continue collaboration for later versions.

“The app has been released and is performing well for users. The client has already suggested to us that they would like to keep this same development team to oversee the next version.” – Project Manager, App Development Firm 

Perficient Latin America built a marketing web application for a sales software firm. The client valued Perficient Latin America's ability to program flawless, bug-free code thanks to their high level of expertise in development. To support the client and maintain quality assurance, Perficient Latin America continues to provide ongoing maintenance and support.

"The developers are very careful to deliver a quality product from the start. The QA engineers don’t let errors slip through. It’s been a good, high-quality experience so far." – Vice President of Development, Sales and Marketing Software Firm  

Experion Technologies developed a custom CRM system for a large multinational food exporter that improved productivity by capturing sales metrics and tracking field sales. Aside from increased visibility, the client also benefited from Experion’s supportive take on project management, timeliness, and professionalism.

"Our project with Experion has definitely been successful. We've seen its benefits, especially for our ice cream business." – Senior IT Manager, Food Exporter

Sombra revamped a video streaming platform for a media company. Their team added new features, including a broadcast scheduler and cross-platform streaming. Their work eliminated errors and boosted traffic.

"Within the last year, our users haven’t had any crashes, even when there were high traffic loads."– Director, Streaming Service 

Grape Up developed a Kubernetes-based platform for an IT business. The goal was to give development teams the possibility of a private Kubernetes environment. The solution was up and running after several months.

“Let's just say they deliver and they do that at a more than fair value for money ratio.” - IT Program Manager & Consultant, IT Business

JCommerce worked on insurance platform development for an IT transformation company. They provided long-term web and mobile platform development services. They also built a new platform using Java architecture on the backend and JavaScript on the frontend. The client was impressed with the results of the project.

“We went live with the system and it’s now used by the end customer of leading insurance companies, which is significant a factor of success.” – Engineering Project Lead, IT Transformation Company

Reksoft developed a logistics platform for a freight company. They executed a solution that consolidates data about tariffs and geographical restrictions. Their successful delivery of a reliable solution increased logistical efficiency.

"The project allowed us to solve complex calculations and optimization issues." — Founder, Freight Company