Top Java Development Companies

Our experience with JSL has been wonderful and I'm looking forward to working with them for years to come. If you want a company that goes above and beyond and treats you like a VIP, I would HIGHLY recommend JSL – James, Sarah and the rest of the staff will take great care of you and help take your company to the next level!

We hired Dedicated Developers to help us build and design both hardware GPS sensors used in the transportation industry as well as the web application and mobile apps to monitor the sensors. The sensors connect the transportation sector to the Internet of Things (IoT). It was challenging to find developers that had the complete package of skills we needed for this project. Lots of companies had the software skills, but not very many had the hardware skills. We were thrilled when we found Dedicated Developers, because they were able to do both the hardware and software designing for us. The hardware they created are sensors used to monitor a wide variety of things for the transport industry. The sensors can monitor speed, acceleration, elevation, breakdown, GPS route coordinates, and then transmit all the data through the cellular network. Our clients can then see all the data points within the centralized application control panel to fully monitor their cargo. They did a lot of initial research and were able to suggest hardware components and sensors that would be the best configurations that would reduce the costs during mass production. They helped us figure out the best components that are reliable, durable and cost effective, so the total hard costs for each finished sensor goes down, and profits go up. They were able to bring the total cost of each unit down by 21%. They were creative while building the prototype sensors, which they were able to do quickly within a couple months. The software they created to run and monitor the sensors uses the latest cutting-edge technology, and connects our industry to the Internet of Things, which is fast, efficient, responsive and very well designed. The hardware sensors they created for us are top notch, and the monitoring software to run and monitor them has been very well received by our clients. It’s been able to make our company a cutting edge leader in our industry.

We contracted with CTR+ALT Digital to create several animated videos for both promotions and trade shows and also our corporate video which allowed us the opportunity to tell our story. They have a knowledgeable and professional team members that made our VOI team feel at ease every step of the way.We were thrilled with the end results and already have new video concepts in process. Sometimes managing my team here generated more changes than were allowed so it would be nice to have a few more change rounds to arrive at the final. Sometimes two rounds just is not enough...most of the time it is plenty. Overall working with the CTR+ALT Digital team was easy and professional. We've enjoyed building our YouTube channel to house the videos and our most important trade show was a multimedia success! Our Annual Orders (one of the videos) were up 50% and web sales up over 300% so far in 2019 which has exceeded our conservative expectations. Not only do our current customers understand our purpose, new customers "get it" in fewer conversations.

ACS Creative is a great partner. They are knowledgeable, easy to work with, quick, friendly, and professional. I have sent many projects to them and ACS has turned them...all have been turned around quickly and have turned out exactly how I wanted. I could not ask for a better partner!

This company has proven to be completely ineffective when it comes to providing any meaningful assistance for businesses. I spent a significant amount of money with them, hoping for valuable outcomes, but I received nothing in return. Despite my efforts and investment, there were no results or improvements to show for it. Based on my experience, I would strongly advise against trusting them with your business needs. Please do not make the same mistake I did by giving them your money. Save yourself the frustration and seek out a more reliable and capable service.

From the first meeting to the completion of my website the staff at IntoClicks were professional, yet very pleasant and friendly. They were very competent, yet extremely patient and helpful. As a barely-literate computer user I had a very steep learning curve. That presented no obstacle to them. If they were surprised at my ignorance they never let on but patiently walked me through areas that many web designers would have expected a client to know. The end result is a beautiful website. I had no idea what I wanted or needed when we started. This is a company that can work with anyone, whether highly knowledgeable and tech. savvy or at the bottom of the learning curve, like me. I chose them after talking to several other companies and I am very glad that I did.

number8 is a consulting company that provides custom software development solutions for organizations leveraging agile development. We collaborated with Elko to deliver an extremely complicated web design project. While working with Elko, we were blown away by their communication and technical-skill level. The experience level of their developers allows them to excel at challenging projects, take almost any idea and turn it into working software, and consistently surpass client expectations. We intend to continue to work with Elko in the future and highly recommend the company.

We have used several IT companies in the past and had never felt like we were getting the service we needed until we began using Xvand Technology Corp. Xvand is by far the best company we have ever worked with, our systems work flawlessly now and when we do have an issue they are extremely responsive and solve the problem quickly. Xvand makes us feel like we are a priority with each call we make. They are an excellent in handling the problem as soon as we call for assistance. If anyone is looking for an IT company that is professional and very responsive I highly recommend using Xvand.

Leobit has been our go-to tech partner for the development of software development over the years, and our collaboration has consistently been marked by a blend of professionalism, versatility, and genuine dedication. Their agile approach to development is not just a buzzword but a true reflection of their work style. With Leobit, we experienced a tailored workflow that adapted to our ever-changing needs, allowing us to stay ahead of the market trends. They are not just responsive but truly proactive in suggesting ideas and improvements that align with our strategic goals. One of the most appreciated aspects of working with Leobit is their 100% dedication to providing quality services. Their commitment to excellence is evident in their fine attention to detail and a rigorous quality control process. This doesn't mean that they promise the moon and stars; rather, they set realistic expectations and then meet or exceed them, a quality that we've found both refreshing and valuable. Leobit’s rational optimism has been a particularly helpful trait for us, especially while working on projects that aim to disrupt the technological landscape. They don't just look at the bright side of things; they analyze, calculate, and strategically plan to turn optimism into tangible results. Their advice over the years has not only helped us to become more efficient but also more productive. That being said, like any long-term relationship, there have been minor challenges along the way. However, what distinguishes Leobit is their willingness to face those challenges head-on and turn them into opportunities for growth and learning. Their transparent communication and receptiveness to feedback foster a healthy and productive working environment. In conclusion, our years of partnership with Leobit have been a journey filled with growth, success, and continuous learning. Their versatile and agile approach, coupled with their professionalism and unswerving dedication to quality, makes them an excellent choice for any company looking to develop or enhance their technological capabilities. Without over-promising, they've managed to consistently deliver, and we look forward to continuing this fruitful partnership.

I'm the self-funding founder of Willowfinch and have been working with Lunarbyte for nearly 3 years. My app is a data intelligence app and so not quite as simple as a sales site. The algorithms are complex and other developers / orgs had quite a difficult time grasping the innerworkings. They have consistently worked within my limited budget and advised me on best practices. While I coded the back-end algorithms on the cloud platform & architecture I'm comfortable with, they accommodated that & created a seamless experience. Their pricing is reasonable and they work very hard to give me accurate quotes for work so we can prioritize. I love working with them.

Overall experience with New Normal has been great. We started building an application for our new business in 2018 and have used them ever since because of their flexibility, and the "partnership" we've forged. Our company is still too small to manage/create/hire an internal software development dept, so NN continues to fit the bill.

We wanted to build a mobile application and found Diverse Programmers. We read the reviews listed on Clutch and Google and decided to go with them. We are currently in development phases, but are getting close to the final milestone. The details are not being released yet, but thought I would leave this review in the meantime. Our experience has been great so far and are excited to see the final version. They’re been communicative along the way and the design looks awesome! They set the infrastructure up on AWS and it’s set to scale. The website looks just as good as the mobile app and I like how they tie everything in so it all flows together. We also ordered an animated video that looks fantastic! They incorporated slides from the video into the website. Coming soon!

Company: ProSource Guttering After 27 meetings with digital marketing agencies and investing a total of 46 hours, I chose Agency Jet to handle my SEO needs. I conducted extensive due diligence on every company I spoke with (outlined below) to ensure I made the best decision. My first meeting was with Julie, whose immense knowledge of SEO immediately stood out. I spent about an hour asking her detailed questions, followed by a 30-minute meeting with the Google Ads team. I then scheduled another 1.5-hour meeting with Julie to dive deeper into SEO strategies. Finally, I met with the development team. Based on these interactions, I decided to partner with Agency Jet for SEO services, though I opted not to use them for Google Ads. My Due Diligence Process: 1.Reviews •I analyzed Google Reviews and Glassdoor feedback (to understand the work environment from employees’ perspectives). •Most importantly, I relied on Clutch.co reviews, as they conduct in-depth, 30-minute interviews with customers for a more comprehensive evaluation. 2.Online Presence •Since my goal was to enhance my online visibility, I prioritized companies with a strong digital presence. •I evaluated their monthly organic traffic and analyzed the keywords they ranked for to gauge their expertise. 3.Clients’ Organic Traffic •Using SEMrush (a tool that allows 10 free searches per day per account), I reviewed their clients’ webpages to track organic search performance. •This revealed valuable insights, such as monthly traffic, and how many keywords ranked in positions 1–3, 4–10, and beyond. •This method exposed several questionable companies, making it an essential step in my process. 4.Interviews •I prepared challenging questions, including test questions for which I already knew the answers. •This allowed me to assess their transparency and trustworthiness based on the accuracy of their responses. To be clear I have not yet started work with them. I will be updating this review as time goes on.

Riseup Labs sent us a pair of options before moving ahead with the green light and redesigning the mobile applications. Once that was done, they kept in touch with us every week to ensure the work they handed over during the sprints was exactly what we wanted. We had no problem contacting their team, and when we did, they would respond.

Saritasa is our preferred vendor for project development, on web-based and desktop applications, to active and inactive clients in a wide range of vertical industries. Selecting preferred partners/vendors takes hours of evaluation and analysis of multiple parameters such as technology capabilities, the management team and leadership, the skills set, personal connections, organizational culture, response time and customer service attitude, physical office look, layout and neatness, pricing and a history of success.

My experience with MKTDIRECTOR has been absolutely exceptional. From the moment I engaged with them, I could tell that they are a team of dedicated professionals who are truly committed to helping businesses thrive. Their comprehensive range of services, spanning from Marketing Consulting to Digital Marketing and even Branding and Communications, showcases their expertise in every aspect of the field. What truly sets them apart is their ability to seamlessly integrate strategy with execution. They took the time to understand my business's unique needs and goals, creating a tailor-made approach that produced remarkable results. I've been consistently impressed with their attention to detail, creative thinking, and their unwavering dedication to achieving tangible outcomes. Overall, my journey with MKTDIRECTOR has exceeded all expectations. Their proficiency, professionalism, and passion for driving success make them an invaluable partner for any business looking to elevate their marketing efforts. I wholeheartedly recommend this team to anyone seeking top-tier marketing services that truly deliver.

It is truly remarkable what Vervelogic delivers. I was skeptical in the starting but with the positive energy and enthusiasm Vervelogic team has made me initiated my e-commerce project with them I am very pleased with the final product. I must say they not only take care of the theme but also guided me well throughout the journey. Well done team Vervelogic, looking forward to work with you for my digital marketing projects as well.

ImpactWorks collaborated with us on several client projects, providing social media and SEO, as well as Facebook and Google Ads expertise. Having ImpactWorks SME's on the team was a huge value add to our clients. The projects always went smoothly and it was a pleasure working with them. We are looking forward to similar partnerships moving forward.

We recently partnered with Flexus Solutions LLC for the development of a mobile application tailored to our business needs, and the experience has been exceptional from start to finish. From the initial consultation, the team at Flexus demonstrated a clear understanding of our vision. They took the time to understand our objectives, target audience, and unique requirements, ensuring the final product aligned perfectly with our goals. Their technical expertise in app development was evident, as they were able to recommend valuable features we hadn't initially considered, ultimately improving the app's functionality and user experience. The development process was smooth and transparent, with regular updates and clear communication throughout. We particularly appreciated their flexibility in accommodating a few changes we requested along the way without impacting the overall timeline. The project was delivered on time, and the final product exceeded our expectations in terms of both design and performance. The app is not only visually appealing but also runs flawlessly across different platforms, providing an intuitive and seamless experience for our users. We've already received positive feedback from our customers about the app's ease of use and convenient features like online payments and order tracking. Overall, Flexus Solutions LLC has proven to be a reliable and highly skilled development partner. We would highly recommend their services to any business looking for a top-tier mobile app development experience.

My rep really knew what he was talking about. I never felt like they were in it for the sale. They actually seem like part of my company- not just another customer.

The development leads at Copper Mobile stood out in their abilities to conceive of our app theme functionality from scratch. They provided us with access to bright talent that we wouldn’t have otherwise had on the project. Their team conceived of and created the engine behind the theme functionality, making the entire UI customizable at a click of a button.

Since 2017, Mobidev has provided extraordinary service, helping my company to develop its mobile behavior motivation and tracking platform. Their leadership is both professional and personable, while their project teams are expert in everything we needed, including front end and back end development, as well as AI. They have also been responsive to our changing needs.

We initially made contact with Matt Vincik and his company Ohio Web Technologies in early September 2015 based on a referral from a mutual professional writer and columnist. Since that time we have been very pleased with this association and level of service. Matt and his company have done great job. They did exactly what they said they would do and did it in a cost effective and timely fashion. They actually answer their phone when we call and take the time to address our issues and concerns. This is a big plus for us. Who can you call to get that level of attention and customer service? “Nobody” They have earned the right to be a part of our professional team. Bill Taylor, President – Corporate Investigative Services, Inc.

I've dealt with Vivid Sites over 5 year. They are very professional and best of all do things right the first time. I appreciate their constant communication. When issues arise, there's no finger pointing. Just a good partnership. I highly recommend this group. You won't be disappointed.

I've known Philip for several years. We did a lot together in the early stages when mobile was coming out of the woodwork & people were starting to think about larger experiences that connected several channels & devices - this was before people were saying "omnichannel." In addition to being a great person to work with, I love how he is always pushing what could be done with new tech for design. I think it's rare to find someone that understands that tech & software are new tools that designers can use to enrich customer experiences. I always look forward to hearing about the amazing projects he is working on and learning from where he thinks the industry is going. Warbasse also has some a great portfolio with some impressive names. As an art director that has seen behind the scenes, it takes great communication to make sure all partners on are on board with goals & agendas to produce great creative work. I think Warbasse does this exceptionally well. Patrick Donnelly, Director of Marketing Fit3D, Previously with R/GA

MOBIKASA helped MangoPeopleShop - a gifting portal optimize their Shopify store through a major redevelopment, implementing an inventory tracking system and many more functionalities. The improvements made to the platform resulted in a 170% increase in traffic to the store. Enthusiastic and professional, the team effectively managed the project with their industry expertise and communication skills. Their success led to a long-term partnership with the client.

I have known Christian for years. He is the consummate professional. I would recommend him to anyone.

The team at Vortex was AMAZING in helping me redesign my website. We had several meetings where the team listened, advised, inspired and supported me. They really listened to me while also challenging and inspiring me to grow. Since launching my new website I have had more clients contact me. I know that the Vortex team is one that will grow with me. They are always quick to respond, professional and a joy to work with!

We’ve worked with Catalyst for about three years and they’ve been a really great partner at every step of the way. We initially hired the team to establish/improve our position as a value-added brand with consumers. That meant refreshing all of our brand materials and documentation. They built a new (very cool) website for us that helped reinforce those changes and launch our social media channels. Working with their team has been a great experience - from their creative team to technical knowhow and especially project management. The team is knowledgeable, communicative, and easy to work with. Can recommend them enough.

We are a startup in Nashville, and we were up against a very tight deadline before a big meeting, we desperately needed to get a website up that showed we were legit. Bobby and Kori worked so hard to deliver for us beyond what we ever could have imagined. They truly went above and beyond to help us be successful! I can not recommend them enough!