Have you thought of transforming your legacy systems to make them more user-friendly and productive? Or maybe you wish to add some functionality to your product and receive a new stream of revenue? Find a reliable partner in our best software development companies list.
Statista says the IT outsourcing market is growing rapidly and will reach a staggering $806.55 billion by 2030. Outsourcing software development companies’ services is a cost-effective solution. Companies don’t waste their resources on hiring a competent team. And a partner is ready to guide the whole development cycle from start to finish. The most challenging thing is to find a reliable tech company. Our top software development companies list will help you limit your choice and find an option to contact.
1. PixelPlex
Our first candidate appeared in 2007. PixelPlex is based in New York and it offers custom software development services for businesses in different industries. They have completed over 300 projects in healthcare, finance, retail, and entertainment. The company’s team also has deep knowledge of blockchain and AI. One of the successful cases is their Hypermarket Warehouse Automation system, which cut order collection time by 80%. PixelPlex also developed WatchDog, an AI tool that analyzes over 339 million blockchain events to secure Web3 platforms.
With partnerships including Fortune 500 companies and government entities, PixelPlex remains one of the leading custom software development companies in New York. It has already proven its ability to deliver scalable, secure solutions tailored to business needs.
Book a call at https://pixelplex.io/contacts/
2. EPAM Systems
EPAM Systems is the veteran of this list. The company was founded in 1993 in the US and Europe. It has been a global leader in software engineering and digital platform development. They serve the fintech, healthcare, media, automotive, and logistics sectors. Hundreds of thousands of their clients appreciate the quality and innovation of their scalable enterprise solutions. The key strengths include cloud engineering, UI/UX design, and AI integration. EPAM has deep expertise in cutting-edge technologies and thousands of successful client projects worldwide.
Learn more at epam.com
3. Intellectsoft
We go on with Intellectsoft. It was founded in 2007, and it delivers enterprise AI and software solutions globally. Among their successful projects, we can mention a logistics firm that managed to cut equipment downtime by 40% with AI predictive maintenance. Another example is a healthcare client that boosted patient engagement by 25% through a virtual assistant. The services of Intellectsoft combine machine learning, NLP, and computer vision, focusing on business-aligned, measurable results. They serve startups to Fortune 500 companies.
Learn more at intellectsoft.net
4. LeewayHertz
The next company on the list is LeewayHertz. It was also founded in 2007 in India. It specializes in blockchain and AI-driven scalable applications. The services of LeewayHertz focus on industries like finance, healthcare, supply chain, and gaming. They have already completed over 160 projects and boast such clients as Siemens and ESPN. Apart from custom software development, LeewayHertz offers blockchain consulting, smart contract development, NFT platforms, and AI integrations. Their expert teams ensure secure, high-performance solutions that meet complex business demands.
Learn more at leewayhertz.com
5. ELEKS
ELEKS is a global custom software development company that delivers end-to-end solutions to complex enterprise challenges. It was established in 1991. They have worked with businesses across industries such as finance, healthcare, manufacturing, and retail. ELEKS specializes in legacy system modernization, data-intensive applications, and scalable software platforms. Their engineering teams combine deep technical expertise with a strong R&D culture to build future-ready solutions. A notable project included modernizing a financial services platform that improved transaction speeds and compliance while reducing maintenance costs. ELEKS emphasizes long-term partnerships, strategic planning, and integrating emerging technologies to help clients stay competitive. Their approach balances quality, innovation, and seamless delivery for enterprise-grade projects.
Learn more at eleks.com
6. Innowise Group
2007 was a prolific year for software companies. Innowise Group also appeared in 2007. It is a global software development firm with over 1,300 specialists. They deliver comprehensive IT services, including custom software, blockchain, AI, and mobile applications. Their work spans industries like fintech, healthcare, telecom, and logistics. Among their projects, we can note a fintech platform that processed over $500 million in transactions annually, helping their client launch new financial products efficiently. Innowise values agile development and client collaboration, which builds strong, scalable solutions. They are recognized on platforms like Clutch and GoodFirms for consistent quality and on-time delivery.
Learn more at innowise.com
7. AgileEngine
AgileEngine is a fast-growing US-based company known for turning ideas into functional products through design and engineering excellence. Founded in 2009, they offer custom software, AI, and data solutions for industries such as fintech, healthtech, e-commerce, and logistics. They developed a cloud-based medical records system that improved data security and user accessibility for a healthcare client, substantially reducing administrative costs. AgileEngine emphasizes agile methodologies like Scrum and Kanban, ensuring transparency and constant improvement. Their client list includes Fortune 500 companies and innovative startups alike.
Learn more at agileengine.com
8. Merixstudio
Merixstudio is another veteran on the list. They have over 25 years of experience. It is a technology consulting and software development company headquartered in Poland. They specialize in web and mobile applications, enterprise software, and cloud solutions. Merixstudio helped a renewable energy company by developing a digital platform that streamlined operational workflows and enhanced data-driven decisions, resulting in 30% operational efficiency gains. Their projects are always customer-focused, as they prefer to combine technology leadership with pragmatic solutions. Their expertise spans fintech, entertainment, education, and logistics sectors.
Learn more at merixstudio.com
9. Ciklum
The Ciklum company was founded in 2002 and is headquartered in Denmark. It is a global custom software development company with 4,000+ professionals worldwide. They offer end-to-end software engineering services, including product development, QA, DevOps, and AI integrations. Ciklum serves industries such as fintech, healthcare, retail, and media. A notable project involved building a digital banking platform that improved user onboarding speed by 40%, boosting customer acquisition. They emphasize Agile development, transparency, and strong client collaboration. Ciklum has partnerships with major tech firms and a strong reputation on review platforms for delivering scalable, quality software solutions worldwide.
Learn more at ciklum.com
10. Simform
Our final candidate is Simform. The company, established in 2010, offers software development and technology consulting services globally. They focus on building scalable web and mobile apps, cloud infrastructure, and DevOps solutions. Simform worked with a global logistics provider to develop a real-time tracking system integrating IoT and AI, which improved delivery route efficiency by 25%. Their cross-functional teams follow Agile and DevOps practices, ensuring rapid delivery and robust solutions. Simform serves startups and enterprises across sectors like healthcare, fintech, and e-commerce.
Learn more at simform.com
Conclusion
Building software solutions in-house might be challenging and time-consuming. You need to find skilled employees and allocate resources. Outsourcing to software development companies and finding a reliable IT partner is also not an easy thing. However, if you make the right choice, your business will gain not only from a well-developed tool but also cut costs, and have a team of experts who will swiftly react to market trends, update the system, and fix any flaws.
Our list of software development companies in the USA and other countries contains firms that have already gained a reputation and will do their best to meet your needs. Examine their portfolios and domains, formulate your idea and business objectives, and contact a company that you have your eye on.
