New York's software development industry thrives on innovation, characterized by startups and established firms crafting tech solutions. Companies provide services ranging from custom software development to IT consulting, addressing needs across sectors like finance and healthcare. With the rise of AI, blockchain, and cloud solutions, developers adapt to technological advancements. Growth in this industry is propelled by ever-increasing demand for digital transformation, illustrating a focus on efficiency and user experience. Moreover, New York’s vibrant tech ecosystem fosters collaboration, connecting talent with entrepreneurs and clients seeking scalable, efficient solutions.

This listing features 20 software development companies headquartered in New York, varying in size from small teams to larger enterprises. Founded between 1996 and 2018, these firms specialize in custom software solutions, mobile app development, and IT consulting services. Many employ disparate teams across the globe, effectively blending local expertise with international talent. Companies like Intellectsoft and Fingent showcase their strong focus on delivering robust technology for various industries, ensuring client success while driving technological advancements.

Read on to discover the top software development companies in New York.

Top 20 Software Development Companies in New York

1. Intellectsoft

• Website: intellectsoft.net
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Ukraine 55%, United States (USA) 17%, United Kingdom (UK) 12%, Other 16%
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: intellectsoft

Intellectsoft is a software development company based in New York, founded in 2007. The firm specializes in custom software solutions, IT consulting, and digital transformation services. With a workforce of approximately 219 employees, Intellectsoft operates globally, with significant teams in Ukraine, the United States, and the United Kingdom. The company caters to a wide range of industries, including healthcare, finance, logistics, and retail, providing tailored solutions that enhance operational efficiency and user experience. Intellectsoft has successfully delivered over 600 custom software solutions, showcasing their capability to manage projects from inception to completion. Their client portfolio features notable names such as Intel, Jaguar Land Rover, and Guinness, reflecting their ability to engage with both large enterprises and innovative startups. Intellectsoft's approach combines technical expertise with a focus on user-centered design, ensuring that their solutions not only meet business needs but also resonate with end-users.

2. Fingent

• Website: fingent.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: India 97%, United States (USA) 3%
• Founded year: 2003
• Headcount: 501-1000
• LinkedIn: fingent-technologies

Fingent is a New York-based software development company founded in 2003. With a workforce of approximately 571 employees, the company specializes in providing custom software solutions and digital transformation services. Fingent's expertise spans several areas, including software development, AI integration, cloud strategy consulting, and advanced technologies like augmented reality and robotic process automation. They serve a wide range of industries, such as financial services, healthcare, education, and logistics, showcasing their ability to tailor solutions to meet specific business needs. Fingent is also ISO 27001-certified, highlighting their commitment to security and compliance in software development. Their focus on delivering high-quality, mission-critical software solutions positions them as a significant player in the software development industry.

3. Unified Infotech

• Website: unifiedinfotech.net
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: India 97%, Other 3%
• Founded year: 2010
• Headcount: 201-500
• LinkedIn: unifiedinfotech

Unified Infotech is a New York-based software development and IT consulting firm founded in 2010. The company specializes in creating tailored digital solutions for businesses across various sectors. Their service offerings include custom software development, mobile app development, application modernization, and IT consulting, all aimed at improving operational efficiency and enhancing user experience. Unified Infotech has worked with a range of clients, helping them navigate complex digital challenges and achieve their business goals. The firm employs a significant number of professionals, with a majority based in India, which allows them to leverage global talent while maintaining local oversight. Their approach combines research and strategic planning with cutting-edge technology, ensuring that they deliver solutions that meet the specific needs of their clients. The company has not reported any funding, indicating a self-sustained growth model.

4. thoughtbot

• Website: thoughtbot.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Founded year: 2003
• Headcount: 51-200
• LinkedIn: thoughtbot-inc-

thoughtbot is a design and development agency based in New York City, founded in 2003. With a team of approximately 89 employees, they specialize in building web and mobile products, offering services that include web and mobile development, UX/UI design, and product management. The company operates remotely, allowing them to collaborate with teams across the globe. They have worked with a variety of clients, from startups to established enterprises, helping them create and enhance their digital products. thoughtbot emphasizes a design-led approach, focusing on solving meaningful problems and ensuring that their clients' products are not only functional but also user-friendly. Their involvement in the industry is marked by a commitment to sharing knowledge through resources like blogs, podcasts, and live streams, which aim to elevate the skills of both their team and their clients. This educational aspect reflects their dedication to fostering a culture of continuous improvement and innovation in software development.

5. Infinum

• Website: infinum.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Croatia 72%, United States (USA) 9%, North Macedonia 7%, Other 12%
• Founded year: 2005
• Headcount: 201-500
• LinkedIn: infinum

Infinum is a technology consulting and software development company based in New York, with a significant presence in Croatia and other countries. Established in 2005, Infinum specializes in creating digital products that enhance business operations. Their service offerings include mobile and web application development, custom Internet of Things (IoT) solutions, and artificial intelligence (AI) business solutions. The company has worked with a variety of clients, helping them leverage technology to improve efficiency and customer engagement. Infinum is also known for its commitment to community support, contributing to open-source projects and hosting educational events. Their portfolio includes notable projects like smart home applications and tools for the film industry, showcasing their ability to tackle complex challenges across different sectors.

6. Azoft

• Website: azoft.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Russia 100%
• Founded year: 2002
• Headcount: 51-200
• LinkedIn: azoft

Azoft is a New York-based software development company founded in 2002. With a workforce of approximately 54 employees, the company specializes in creating custom software solutions tailored to the needs of businesses and startups. Their service portfolio includes custom software development, web and mobile application development, UI/UX design, and IT consulting. Azoft has carved a niche in industries such as Fintech and Medtech, where they help clients automate processes and improve operational efficiency. The company has completed over 800 projects, demonstrating their extensive experience in the field. Azoft's approach emphasizes collaboration with clients, ensuring that their solutions align with specific business goals and user needs. They have also received positive testimonials from various clients, highlighting their technical expertise and reliability in project delivery.

7. RisingMax Inc

• Website: risingmax.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2018
• Headcount: 11-50
• LinkedIn: rising-max-inc

RisingMax Inc. is an IT consulting firm based in New York City, specializing in a broad spectrum of technology solutions. Founded in 2018, the company has quickly made a name for itself by providing services that include software development, mobile app development, and blockchain technology. RisingMax serves a variety of industries, including healthcare, finance, and retail, helping clients enhance their IT infrastructure and achieve digital transformation. The firm prides itself on its ability to integrate cutting-edge technologies such as artificial intelligence, IoT, and blockchain into its offerings. With a team of around 25 employees, RisingMax has completed over 1,000 projects, showcasing its capability to deliver tailored solutions that meet the specific needs of its clients. The company has not reported any funding, indicating it operates as a self-sustained entity focused on growth through client success and technological innovation.

8. Door3

• Website: door3.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 70%, Ukraine 16%, Slovakia 3%, Other 10%
• Founded year: 2002
• Headcount: 51-200
• LinkedIn: door3-business-applications-inc-

Door3 is a technology consultancy and software development firm based in New York City, founded in 2002. With a team of around 62 employees, the company specializes in custom software solutions and user experience design. They serve a wide range of clients, including businesses and non-profits, across various industries such as insurance, legal, construction, and education. Door3 has established a global presence, with additional offices in Kyiv and Barcelona. Their services include UI design, custom software development, mobile development, and technology consulting. The firm has received multiple awards for its work, showcasing its commitment to quality and innovation in software development. Door3 emphasizes a collaborative approach, aiming to create software that is not only functional but also user-friendly, thereby enhancing the overall user experience.

9. FusionHit

• Website: fusionhit.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Costa Rica 86%, United States (USA) 8%, El Salvador 6%
• Founded year: 2010
• Headcount: 51-200
• LinkedIn: fusionhit

FusionHit is an IT consulting and software development company based in New York, with a significant development center in San Jose, Costa Rica. Established in 2010, the company specializes in a variety of technology services, including mobile app development, product development, and business intelligence. FusionHit serves a wide array of businesses, helping them enhance their technological capabilities and operational efficiency through tailored software solutions. The company employs a team of skilled professionals, with a majority based in Costa Rica, allowing for effective nearshore outsourcing. FusionHit's commitment to agile methodologies and a strong focus on quality assurance in software testing further solidify its reputation in the industry. Their services also extend to emerging technologies such as blockchain and robotic process automation, showcasing their adaptability to market trends. FusionHit has been recognized for its workplace culture, ranking #12 in the Great Place to Work Caribbean and Central America in 2023, which reflects its emphasis on employee satisfaction and collaboration.

10. JetSoftPro

• Website: jetsoftpro.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Ukraine 87%, Poland 9%, United States (USA) 4%
• Founded year: 2014
• Headcount: 201-500
• LinkedIn: jetsoftpro

JetSoftPro is a technology consulting and software development firm based in New York, founded in 2014. The company specializes in delivering custom technology solutions tailored to meet the unique needs of its clients. With a workforce primarily located in Ukraine, along with teams in Poland and the United States, JetSoftPro has built a robust operational framework. Their service portfolio includes mobile application development, digital business transformation, and integration services, among others. They have successfully worked with a variety of industries, including finance, healthcare, e-commerce, and automotive, showcasing their ability to adapt to different market demands. JetSoftPro's commitment to innovation is evident in their focus on advanced technologies such as AI, machine learning, and big data analytics, which are increasingly critical in the software development landscape.

11. Truelogic Software

• Website: truelogic.io
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: United States (USA) 37%, Brazil 21%, Argentina 14%, Other 27%
• Founded year: 2003
• Headcount: 501-1000
• LinkedIn: truelogicsoftware

Truelogic Software is a New York-based software development company that specializes in nearshore software development and IT consulting services. Established in 2003, the firm has built a reputation for connecting U.S. businesses with skilled engineers from Latin America, facilitating a seamless integration of talent into existing teams. With a workforce that includes professionals from countries such as Brazil, Argentina, and Colombia, Truelogic addresses the growing demand for tech talent while ensuring effective communication and collaboration due to geographical proximity. The company offers a range of services, including custom software development, staff augmentation, and agile software solutions, catering to clients across various industries. Their client portfolio includes both startups and established Fortune 500 companies, highlighting their versatility and ability to adapt to different project requirements. Truelogic's commitment to quality and innovation is evident in their approach to digital transformation, making them a relevant player in the software development industry.

12. Langate Software

• Website: langate.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Ukraine 75%, United States (USA) 18%, Other 7%
• Founded year: 1996
• Headcount: 51-200
• LinkedIn: langate

Langate Software, founded in 1996 and based in New York, specializes in custom software solutions, cloud migration, and IT consulting. The company serves a variety of industries, including healthcare, finance, and eCommerce, providing tailored services designed to improve operational efficiency and modernize technology. With a workforce of around 120 employees, a significant portion of whom are based in Ukraine, Langate has built a strong team of IT professionals. Their extensive experience in software development is complemented by a focus on client engagement, with an average project duration of over five years. Langate's portfolio includes a range of services such as application development, project assistance, and data analytics, showcasing their capability to address complex business challenges. They have not reported any funding, indicating a self-sustaining business model that relies on their operational success and client relationships.

13. Devtorium

• Website: devtorium.com
• Ownership type: Private
• Headquarters: Merrick, New York, United States (USA)
• Employee distribution: Ukraine 94%, United States (USA) 6%
• Founded year: 2017
• Headcount: 51-200
• LinkedIn: devtoriumcompany

Devtorium, founded in 2017 and based in Merrick, New York, is a private software development company that specializes in a broad spectrum of IT services. With a team of over 200 professionals, including software engineers, data scientists, and UI/UX designers, the company is dedicated to enhancing technological capabilities for businesses. Their service offerings range from custom software development and AI solutions to mobile app development and IT outstaffing. Devtorium has worked with various clients, providing tailored solutions that improve operational efficiency. The company has not reported any funding, indicating a self-sustained growth model. Their case studies highlight successful projects in sectors such as eCommerce, healthcare, and energy management, showcasing their ability to adapt and deliver in a competitive market.

14. Evince Development (CMMI Level 3 Certified)

• Website: evincedev.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: India 89%, United States (USA) 9%, Other 1%
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: evince-development

Evince Development, founded in 2012 and based in New York City, is a software development company that specializes in creating custom software solutions, mobile applications, and providing IT consulting services. With a workforce of approximately 159 employees, the company primarily serves startups and enterprises across various sectors, including retail, healthcare, and education. Evince Development is committed to helping clients achieve digital transformation and enhance operational efficiency through tailored technology solutions. Their CMMI Level 3 certification reflects their dedication to maintaining high standards in software development processes. The company has not reported any funding, indicating a self-sustained growth model. Evince Development's expertise in full-stack development, eCommerce, and UI/UX design positions them as a capable partner for businesses looking to innovate and improve their digital presence.

15. Shinetech Software Inc.

• Website: shinetechsoftware.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: China 81%, United States (USA) 7%, United Kingdom (UK) 6%, Other 6%
• Founded year: 2001
• Headcount: 501-1000
• LinkedIn: shinetech-software-inc-

Shinetech Software Inc. is a New York-based software development company that has been operational since 2001. With a workforce of approximately 385 employees, the company specializes in providing custom software solutions, enterprise software, and dedicated development teams. Shinetech serves a wide array of industries, helping businesses enhance their operations through tailored technology solutions. Their service offerings include dedicated developers, custom software development, enterprise software solutions, and support for startups and MVPs. The company has worked with over 2000 clients globally, including both innovative startups and established enterprises. Shinetech emphasizes quality and client satisfaction, aiming to be a long-term partner in their clients' growth. Their approach includes a unique one-week free trial for potential clients, allowing them to experience Shinetech's services risk-free. This strategy, combined with their focus on agile development and strong communication, has contributed to a high rate of client retention.

16. Intellisys D. Corp.

• Website: intellisysdcorp.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Dominican Republic 93%, United States (USA) 4%, Cuba 2%
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: intellisysdcorp

Intellisys D. Corp. is a New York-based software development company founded in 2007. With a workforce of approximately 92 employees, the company specializes in full-stack software development, quality assurance, and project management. They cater primarily to technology businesses, providing customized solutions that enhance digital strategies. Their service offerings include mobile and web application development, leveraging agile methodologies to ensure high-quality delivery. Intellisys has established a strong operational base in the Dominican Republic, where a significant majority of their workforce is located. The company is committed to fostering talent through initiatives like the Cincinnatus Institute of Craftsmanship, which aims to train young individuals into skilled software developers. This focus on community development, alongside their technical expertise, positions Intellisys as a relevant player in the software development industry.

17. Abto Software

• Website: abtosoftware.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Ukraine 99%
• Founded year: 2007
• Headcount: 201-500
• LinkedIn: abto-software

Abto Software is a New York-based software development company founded in 2007. With a workforce of approximately 241 employees, the company specializes in custom software solutions and IT consulting services. They serve a variety of industries, including Healthcare, FinTech, and Telecommunications, providing services such as .NET development, mobile application development, and AI solutions. Abto Software has developed innovative products like AI-driven customer service automation systems and cloud-based e-procurement platforms, demonstrating their commitment to leveraging technology for business enhancement. The company operates primarily with a team located in Ukraine, which allows them to offer competitive pricing while maintaining quality. Their portfolio includes successful projects that have generated significant revenue for clients, and they boast a high customer satisfaction rate, with 94% of clients recommending their services. Abto Software's focus on modern technologies and their ability to adapt to market demands position them as a relevant player in the software development industry.

18. Umbrella IT

• Website: umbrellait.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: Russia 66%, Armenia 24%, United States (USA) 8%, Other 2%
• Founded year: 2009
• Headcount: 201-500
• LinkedIn: umbrellaitcom

Umbrella IT, founded in 2009 and based in New York, is a private consulting and software development firm. With a workforce of approximately 190 employees, the company operates primarily in the IT services sector, specializing in tech recruitment, software development, and quality assurance. They serve a variety of industries, assisting businesses in scaling their development teams and efficiently implementing software solutions. A notable aspect of Umbrella IT is their geographical distribution of employees, with a significant portion based in Russia and Armenia, which allows them to tap into a broad talent pool. The company has successfully completed over 300 projects worldwide and boasts a high percentage of senior developers, indicating a strong level of expertise. Umbrella IT has also garnered recognition through numerous awards, including accolades for their software services and innovative solutions. Their commitment to quality and client satisfaction is reflected in positive client testimonials and case studies that highlight successful project outcomes.

19. Icicle Technologies

• Website: icicletech.com
• Ownership type: Private
• Headquarters: New York, New York, United States (USA)
• Employee distribution: India 100%
• Founded year: 2004
• Headcount: 51-200
• LinkedIn: icicle-technologies-pvt.-ltd.

Icicle Technologies is a web and mobile consulting firm based in New York, with a significant operational presence in India. Established in 2004, the company specializes in custom software development tailored for startups, digital agencies, and enterprises. Their service offerings include product strategy, frontend and backend development, mobile app development, and artificial intelligence solutions. Icicle Technologies prides itself on its collaborative approach, working closely with clients to manage the entire product lifecycle. This ensures that the technology solutions they provide are not only scalable but also effective in meeting client needs. The company has built a reputation for delivering high-quality products across various industries, including financial services, healthcare, and e-commerce. Their team is well-versed in modern technologies such as React, NodeJS, and Elixir, which allows them to tackle complex software challenges. With a focus on innovation and execution, Icicle Technologies continues to support businesses in bringing their ideas to life in the digital space.

20. Parallel Team

• Website: parallelteam.com
• Ownership type: Private
• Headquarters: Endicott, New York, United States (USA)
• Employee distribution: India 100%
• Founded year: 2017
• Headcount: 11-50
• LinkedIn: parallelteam

Parallel Team Technologies is a private company based in Endicott, New York, specializing in IT and app development. Established in 2017, the firm focuses on delivering custom software solutions and system design tailored to meet the specific needs of its clients. With a team of approximately 41 employees, all based in India, Parallel Team leverages a global talent pool to provide innovative technology solutions. Their expertise in app development and IT services positions them as a relevant player in the software development industry, catering to a variety of client requirements.

Software Development Insights: Key Companies in New York

Company	Headquarter	Size	Founded	Ownership
Intellectsoft	New York, New York, United States (USA)	51-200	2007	Private
Fingent	New York, New York, United States (USA)	501-1000	2003	Private
Unified Infotech	New York, New York, United States (USA)	201-500	2010	Private
thoughtbot	New York, New York, United States (USA)	51-200	2003	Private
Infinum	New York, New York, United States (USA)	201-500	2005	Private
Azoft	New York, New York, United States (USA)	51-200	2002	Private
RisingMax Inc	New York, New York, United States (USA)	11-50	2018	Private
Door3	New York, New York, United States (USA)	51-200	2002	Private
FusionHit	New York, New York, United States (USA)	51-200	2010	Private
JetSoftPro	New York, New York, United States (USA)	201-500	2014	Private
Truelogic Software	New York, New York, United States (USA)	501-1000	2003	Private
Langate Software	New York, New York, United States (USA)	51-200	1996	Private
Devtorium	Merrick, New York, United States (USA)	51-200	2017	Private
Evince Development (CMMI Level 3 Certified)	New York, New York, United States (USA)	51-200	2012	Private
Shinetech Software Inc.	New York, New York, United States (USA)	501-1000	2001	Private
Intellisys D. Corp.	New York, New York, United States (USA)	51-200	2007	Private
Abto Software	New York, New York, United States (USA)	201-500	2007	Private
Umbrella IT	New York, New York, United States (USA)	201-500	2009	Private
Icicle Technologies	New York, New York, United States (USA)	51-200	2004	Private
Parallel Team	Endicott, New York, United States (USA)	11-50	2017	Private

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