Smart electronics, home appliances, vehicles, medical systems, and other types of IoT devices have become an integral part of our daily lives.

What’s more, all industries, from manufacturing and retail to logistics and transportation, massively rely on embedded software, meaning there’s no way for hardware producers to roll back. To stay competitive, they need to offer more innovative solutions.

Embedded systems play a key role in modern devices, directly affecting their proper functioning, safety, and reliability. That’s why it’s crucial to approach the selection of an embedded software provider for your project seriously, which can be challenging with so many vendors on the market.

If you don’t know where to start, here’s the list of the top embedded software development companies to help you make an informed decision.

The Best Embedded Software Development Companies

1. Softeq

One of the top embedded software development companies in the world, Softeq boasts a decades-long history that started in 1997. Headquartered in Houston, the firm also has an office in Los Angeles as well as in Latin America and Europe.

They deliver premium-quality embedded software development services, providing application- and hardware-level expertise that is usually hard to find under one roof. A robust team of hardware designers, firmware programmers, DevOps, software developers, and test engineers at Softeq has ricj experience working with clients of all sizes, from startups to enterprises.

Whether you’re in search of the best embedded software developers to help you build a workable electronic device sample for trial production or a full-scale solution, consider partnering with Softeq. 

• Services and expertise: IoT development, embedded systems, custom software development, AR/VR development, IT managed services, wearable app development
• Tech stack: Java, C#, C++, JavaScript, ASP, ASP.NET, HTML5, Kotlin, Python, Redux, SQL, Swift, Typescript, XML, Spring MVC, NodeJS, React, .NET, NextJS, Angular, Flutter, Microsoft SharePoint, React Native, VueJS, GatsbyJS
• Location: Houston, TX, USA
• Team size: 350+ experts 
• Portfolio: Microsoft, Samsung, Lenovo, Phosphor Watch, NVIDIA, Revolution Robotics Foundation, WiseWear Corporation, BlinkFX, HP, AGU Baby, Chrometrix Systems, Altius Test Prep

2. DataArt

The New York-based DataArt is a global software development company that has been providing top-notch embedded software solutions for almost three decades. People-first principle, a world-class team of engineers, and a focus on creating an immediate and enduring business value make DataArt one the best embedded software development companies in the world.

The firm is present across 30+ locations in the United States, Latin America, Europe, India, and the Middle East. Senior embedded engineering experts at DataArt excel at delivering high-performing solutions for finance, travel, media, retail, and healthcare, which brought the company multiple awards, including the Inc. 5000 Fastest Growing Private Company.

• Services and expertise: custom software development, IoT development, AI development, BI & Big Data consulting & SI, cloud consulting & SI, eCommerce development
• Tech stack: C#, Java, JavaScript, Python, SQL, C++, PHP, Perl, Ruby, .NET, Spring MVC, Angular, NodeJS, Oracle Application Development Framework, React, Drupal, Microsoft SharePoint, Ruby on Rails, VueJS, WordPress
• Location: New York, NY, USA
• Team size: 5,700+ experts
• Portfolio: HTC, Ocado Technology, Metro Markets, Nasdaq, Invesco, Skyscanner, Intersport, Unilever, Monex, Legal&General, Apple Leisure Group, Anthony Nolan, Doddle, Rappi Travel, Credorax, PSI, Zesty

3. Vates

Vates is one of the go-to nearshore embedded systems companies trusted by market leaders. The firm is headquartered in the United States and manages three development centers in Latin America.

With 30+ years of experience in the embedded software development market, an Agile approach, and a stringent candidate selection process, Vates can deliver projects in record time without compromising quality.

According to Vates, they believe in open-ended communication, keeping their clients involved throughout the entire software development lifecycle and providing comprehensive support in software ideation and execution. They also devote special attention to detailed viability studies, robust software testing, and quality assurance.

• Services and expertise: custom software development, IoT development, application management & support, application testing, BI & Big Data consulting & SI, cloud consulting & SI, IT staff augmentation
• Tech stack: C#, Java, JavaScript, Python, ASP.NET, C, C++, PHP, SQL, Objective C, Swift, Oracle Application Development Framework, .NET, Spring MVC, Struts, Angular, Microsoft SharePoint, NodeJS, React Native, Django, React
• Location: Atlanta, GA, USA
• Team size: 500+ experts
• Portfolio: IBM, HP, Motorola, Thomson Reuters, McAfee, Verizon, Bayer, Fiat Chrysler Automobiles, Citibank, Warner Media

4. N-iX

N-iX is a well-known software solutions and engineering services company that has been helping the world’s leading organizations turn challenges into lasting business value since 2002. Among other services, 2,000+ professionals at N-iX deliver top-quality embedded software solutions.

Most of their clients are midmarket businesses and enterprises, including Fortune 500 companies. A global embedded solution provider, N-iX has offices and delivery centers in 25 countries across Europe and the Americas. 

For the eighth consecutive year, the International Association of Outsourcing Professionals (IAOP) recognized N-iX as one of the top 100 outsourcing companies in 2024. This affirms its solid status as a trusted partner for businesses seeking innovative and reliable software solutions.

• Services and expertise: custom software development, IT staff augmentation, cloud consulting & SI, BI & Big Data consulting & SI, AI development, eCommerce development
• Tech stack: ASP.NET, Java, .NET, Ruby on Rails
• Location: North Miami Beach, FL, USA
• Team size: 2,200+ experts
• Portfolio: Bosch, Siemens, eBay, Total Energies, Questrade, Inditex, AVL, GoGo, Office Depot, Currencycloud, Ovo Energy, Lebara, Messer, Televic, Kinexon, Telit, Fluke, Actemium

5. Yalantis

If you’re looking for the best embedded software developers in Europe, consider Yalantis. Based in Poland and Ukraine, Yalantis is a distinguished software engineering company with over 15 years of experience. A broad network of development centers and a team of over 500 highly qualified IT experts allow the company to deliver exceptional embedded software development services.

First-class embedded software engineers at Yalantis focus on operating in tight collaboration with their clients, transforming innovative business ideas into technical solutions that change the world. This approach helps them achieve great results: the majority of partners have been collaborating with Yalantis for more than 7 years, and 30% of clients come to Yalantis via a partner reference. 

• Services and expertise: custom software development, IoT development, AI consulting, AI development, BI & Big Data consulting & SI, engineering, generative AI, IT staff augmentation, mobile app development
• Tech stack: Python, Rust, C#, Go, Java, JavaScript, Kotlin, Swift, Typescript, NodeJS, React, Django, React Native, .NET, Flutter
• Location: Warsaw, Poland; Kyiv, Ukraine
• Team size: 500+ experts
• Portfolio: Bosch, KPMG, Toyota Tsusho, Zillow, X Development, RAKwireless, Healthfully, Orbis systems, Duo Health, Lifeworks, Stromee, Meroxa, Truhoo, Wayne, Foster the City, Oxygen, RestorixHealth

6. ITRex Group

The next name on our list of the best embedded software engineers is ITRex Group, a global software engineering company with offices in Kyiv, Ukraine, Warsaw, Poland, and the United States. Since its launch in 2009, the team at ITRex Group has delivered over 600 successful projects, including embedded engineering solutions, for medium-sized companies and Fortune 500 giants.

According to ITRex Group, they are big fans of constant improvement and tools that let them scale and meet quality requirements in software development. They also emphasize their strong focus on information security and regulatory compliance. If this is exactly what you expect from a top embedded solution provider, consider partnering with ITRex Group.

• Services and expertise: custom software development, embedded systems, IoT development, AI development, BI & Big Data consulting & SI, AR/VR development, cloud consulting & SI
• Tech stack: Kotlin, Objective C, C#, Java, JavaScript, PHP, Python, SQL, Swift, .NET, Django, Flutter, React, Angular, Laravel, NodeJS, React Native
• Location: Kyiv, Ukraine
• Team size: 300+ experts
• Portfolio: Procter & Gamble, Dun & Bradstreet, Dollar Shave Club, Dog Vacay, JibJab, Universal Electronics, MyCancerJourney, PotentiaMetrics, Poplidays.com, TASC, Turvo, Telenav

7. Scalo

Scalo is a leading Polish embedded system design company that has been delivering software solutions to clients across America, Europe, and the Middle East since 2007. Years of experience allowed the team at Scalo to develop a unique approach to software engineering.

According to their philosophy, even the most sophisticated technology is worthless unless it brings business value, so they always develop embedded software and other solutions with their client’s business goals in mind.

Besides being recognized as one of the top software development providers, Scalo also holds a Great Place to Work certification, meaning that it’s not just a company delivering excellent services but also one of the best companies for embedded software engineer jobs.

• Services and expertise: custom software development, IT staff augmentation, AI consulting, BI & Big Data consulting & SI, IT managed services, web development
• Tech stack: Java, C#, JavaScript, C++, Python, ASP.NET, .NET, Spring MVC, Angular, NodeJS, React, React Native
• Location: Wroclaw, Poland
• Team size: 600+ experts
• Portfolio: Volvo, CRIF, HRS, Interia, Santander, Discovery, tb.lx, BNP Paribas, Onet, Asseco, Change Donations, ING, Modivo, Elsa, Giga Green, Zooplus

8. Kellton

The 1,800+ team at Kellton delivers a broad range of innovative technology solutions, including embedded software development services. The company helps businesses of all sizes, from startups to Fortune 500, to transform, grow, and stay ahead of the curve.

Headquartered in Reston, VA, United States, Kellton also runs development centers in Poland and India, which allows the company to cover multiple time zones and efficiently serve customers from all over the globe.

Kelton boasts numerous awards, including Asia’s Best Under a Billion by Forbes, ET Best Tech Brands, Deloitte Technology Fast 50, Globee Gold Award, Clutch Global Top 1000, and many others.

• Services and expertise: custom software development, AI development, BI & Big Data consulting & SI, mobile development
• Tech stack: JavaScript, PHP, ASP.NET, Objective C, Swift, Python, Angular, NodeJS, React Native, React, Laravel
• Location: Reston, VA, USA
• Team size: 1,800+ experts
• Portfolio: Luminous, United Rentals, Adani, IndiGo, Americana Quality, Regional Management, FMC, Abbott, KFC, ZEE5, Momentive Technologies, Doosan, Hobby Lobby, SI Group, Yum!, HUMBL, PNC Bank, Becton Dickinson, UNICEF

9. LANARS

LANARS is a team of top-level experts that develop embedded software, the Internet of Things, the Industrial Internet of Things, PCB boards, mobile applications, and custom enterprise solutions, among other services.

The company was established in 2016 and has headquarters in Oslo, Norway, Wrocław, Poland, and Tbilisi, Georgia. One of the best embedded software development companies in Europe, LANARS works with clients from all over the globe.

Their team believes that information technologies should be understandable and available to everyone, while IT projects should be painless and affordable for any venture. They build their business relationships based on the principles of transparency, honesty, and excellent client service, educating their clients if necessary and ensuring their minimum involvement to avoid wasting their time.

• Services and expertise: custom software development, IoT development, mobile development, web development
• Tech stack: C, C++, Python, Angular, NodeJS, Flutter, React, VueJS
• Location: Oslo, Norway
• Team size: 50+ experts
• Portfolio: Memento, Shoplabs, Byzans, Vizium, Remedy, Liquid Tool, Defigo, Medic Tool, Carvis, Tweego, Hy5, Miloo, Crossuite, HSBC UK, Tilting Point

10. Sirin Software

Sirin Software is a trusted embedded software development provider headquartered in Florida, with an R&D center in Kyiv, Ukraine. The company has already delivered over 100 projects and boasts a steady partnership history with global tech firms since 2014.

To ensure the best possible results, the team at Sirin Software follows a well-established process and set of principles, which include rigid adherence to deadlines, high professionalism, 100% dedication, and an ownership mindset.

Like most other top embedded software companies, they offer embedded systems development services to a broad spectrum of industries. However, this team has unmatched expertise in the automotive, healthcare, and telecommunications sectors.

• Services and expertise: custom software development, embedded software systems, IoT development, AI development, cloud consulting & SI, computer engineering, DevOps managed services, IT staff augmentation
• Tech stack: Python, C, C++, JavaScript, .NET, React Native, Rust, Golang
• Location: Orlando, FL, USA; Kyiv, Ukraine
• Team size: 50+ experts
• Portfolio: Rachio, Cana, Arch Systems, iMatrix Systems, Awake, Lineable, Telewave, Sabai Technology, Nexenta, My Expat Network, ParkingBoxx, TowerIQ, Kennedy Data Systems, PredictIT, R3 Solutions GmbH, Svea Solar

Conclusion

We hope our list of the top embedded software development companies can serve you as a starting point in search of an ideal partner.

When examining shortlisted companies in more detail, read independent reviews and explore their case studies. Also, make sure that the embedded system design company of your choice has experience and expertise in your industry.