C++ Development Services: Top 7 Agencies

Meri Sargsyan

Last updated on October 16, 2024 | 17 min read

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C++ has been a foundational programming language, valued for its robustness and efficiency. Developed by Bjarne Stroustrup at Bell Laboratories, C++ started in 1979 as “C with Objects,” a name that reflected its goal of adding object-oriented features to C. In 1983, the language was officially renamed C++.

This powerful language is used in various applications, including system software, game development, and real-time simulations. As the demand for high-performance, reliable software grows, the need for skilled C++ development services has never been higher.

Choosing the right C++ development partner can significantly influence the success of your projects. In this article, we’ll introduce you to the top seven agencies that excel in C++ development, each offering unique strengths and expertise to help you achieve your goals.

As for the top four picks, here’s the list of the companies we have on our list:

1. DevsData LLC – Top Pick: Best overall
2. Witekio: Best for medium-sized companies
3. BairesDev: Best for enterprises
4. CodiLime: Best for startups

1. DevsData LLC – Top Pick: Best overall

   Team size: ~60 employees
   Founded: 2016
   Website: www.devsdata.com

   

   DevsData LLC is a leading software development agency known for its deep expertise in C++ development. The company consistently delivers high-quality, innovative solutions across various industries. DevsData LLC operates globally, with a strong commitment to client satisfaction and delivering excellence.

   DevsData LLC maintains a streamlined structure and a client-focused approach, enabling them to manage overhead costs efficiently while offering competitive pricing without sacrificing quality. The company is dedicated to understanding the unique needs of each client, delivering tailored solutions that address specific requirements.

   With a strong track record of over 100 successful projects for more than 80 clients, DevsData LLC specializes in custom software development, including mobile apps and complex back-end systems.

   Their team features highly skilled engineers and senior contractors, including specialists from the US and Europe, as well as in-house engineers with Google-level experience, ensuring innovative and effective solutions.

   DevsData LLC is committed to excellence, supported by a 5/5 client satisfaction rating on Clutch and GoodFirms. Positive public testimonials further bolster their reputation.

   A notable project by DevsData LLC involved creating an advanced computer vision solution for detecting human posture in real-time for a military client. The client required a lightweight software that could run on a low-cost device equipped with an Nvidia GPU, offering precise performance with minimal latency.

   Due to the hardware limitations of Nvidia Jetson, deep learning was not a feasible option. DevsData LLC created a performance-optimized OpenCV-based algorithm that detected human contours and the center of mass in real-time. By integrating the C++ OpenCV library into Python, the team ensured the solution met the required speed and accuracy.

   
   
   

   In addition to development, DevsData LLC also offers recruitment. The company holds an official government-approved license for recruitment services and maintains a robust database of over 65,000 pre-screened specialists. Their thorough recruitment process includes a rigorous 90-minute technical interview and problem-solving assessment conducted by seasoned software professionals. The company has extensive experience working with global corporate clients and high-growth American and Israeli startups.

   Key highlights

   • The team comprises highly skilled engineers and senior contractors, including specialists from the US and Europe, as well as in-house engineers with Google-level experience.
   • DevsData LLC has extensive experience working with global corporate clients and fast-growing startups in the US and Israeli markets.
   • Renowned for their expertise in C++ development, the company consistently delivers high-quality, innovative solutions across diverse industries.

   To learn more about DevsData LLC and their C++ development services, contact the team at general@devsdata.com or visit their website at www.devsdata.com.

2. Witekio: Best for medium-sized companies

   Company size: ~160
   Founding year: 2001
   Website: https://witekio.com/

   

   Witekio offers end-to-end software development services, specializing in IoT solutions, from embedded systems to cloud integration. Their C++ services cover custom development and ongoing maintenance, ensuring C++-based devices stay secure, updated and reliable. This makes Witekio an excellent choice for enterprises seeking reliable, long-term support for their C++ systems.

   With over 21 years of experience, Witekio provides expertise in embedded system consulting, custom embedded software development, IoT device application development, and IoT product connectivity. Their team of over 170 engineers is committed to delivering solutions tailored to the end-user’s needs. Witekio’s tech-agnostic approach allows them to use the best tools for the project, ensuring flexibility and a focus on product success.

   For medium-sized companies, Witekio is an ideal option due to its ability to scale solutions and manage complex projects across multiple departments and regions. Its extensive experience working with medium-sized companies enables it to understand the unique challenges of larger organizations, such as integrating new technologies into existing infrastructures and ensuring long-term reliability.

   Key highlights

   • Ideal for medium-sized companies due to its ability to scale solutions and manage complex projects across multiple departments and regions.
   • Provides custom development and ongoing maintenance for C++-based systems, ensuring they remain secure, updated and reliable.
   • Focuses on product success and alignment with end-user needs, enhancing user satisfaction and market impact.

3. BairesDev: Best for enterprises

   Company size: ~3000 employees
   Founding year: 2009
   Website: https://www.bairesdev.com/

   

   BairesDev is a software development company with a strong focus on C++ programming. The company is founded on the discipline and expertise essential for effective C++ development, which forms the core of their development philosophy.

   BairesDev’s mission is to deliver lasting value by addressing complex business challenges, utilizing the top 1% of tech talent from the Americas and the Caribbean. With a team of over 3,000 experienced engineers in 50 countries, they specialize in scalable, high-performance technology solutions tailored for enterprises. BairesDev develops customized C++ applications tailored to the unique needs of each client, ensuring alignment with business objectives.

   Their agile approach ensures flexibility and responsiveness during development, and their ongoing support guarantees that solutions adapt to clients’ evolving needs. Focusing on quality and innovation, BairesDev helps enterprises enhance their software capabilities and succeed in an increasingly competitive landscape. Their C++ development services power over 70 projects, demonstrating their ability to deliver impactful results.”

   Key highlights

   • BairesDev is highly suited for enterprises, employing an agile approach to quickly deliver innovative solutions.
   • Their team brings extensive experience across a broad range of projects, offering flexibility to meet diverse client needs.
   • They emphasize thorough testing and quality control, ensuring reliable, high-performance solutions in every project.

4. CodiLime: Best for startups

   Company size: ~200
   Founding year: 2011
   Website: https://codilime.com/

   

   CodiLime is a software development firm with a strong focus on C and C++ technologies. Since its inception in 2011, the company has leveraged these programming languages to deliver high-quality solutions for various clients and internal projects. CodiLime’s expertise covers various sectors, such as technology, telecommunications and networking.

   CodiLime is well-suited for startups due to its flexible approach to software development and a deep understanding of the unique challenges that new ventures face.

   The company is known for its deep technical knowledge and ability to handle complex software development challenges. CodiLime collaborates with industry leaders such as semiconductor manufacturers, networking vendors and telecoms, providing tailored solutions that address specific needs and enhance technological capabilities. Their extensive experience with C and C++ enables them to support startups in creating scalable, high-performance systems and improving their software infrastructure.

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   Key highlights

   • CodiLime operates across diverse sectors, including technology, telecommunications, and networking, providing customized solutions to meet specific industry needs.
   • They focus on implementing agile development processes, allowing for quick adaptation to evolving client requirements and market trends.
   • The organization is dedicated to maintaining top-tier quality standards in software development, ensuring durable and reliable solutions for its clients.

5. Belitsoft

   Company size: ~160
   Founding year: 2004
   Website: https://belitsoft.com/

   

   Based in Warsaw, Poland, Belitsoft is a software development company with a talented team including over 400 software developers, testers, project managers, business analysts and DevOps professionals distributed throughout Poland, Latvia and Georgia. The company offers a comprehensive range of IT services, focusing on clients from the USA, Western Europe, the UK and other regions.

   Specializing in C++ technology, Belitsoft has built a reputation for its transparent and efficient development processes, making it a go-to partner for businesses seeking reliable and high-quality solutions. Belitsoft’s customer-centric approach ensures a deep understanding of each client’s unique business needs, delivering products tailored to specific goals.

   Key highlights

   • They offer a broad range of IT services tailored to meet the needs of clients from the USA, Western Europe, the UK and other regions.
   • The company aims to foster lasting relationships with clients by providing ongoing support and evolving solutions that adapt to their changing needs.
   • Belitsoft serves a diverse range of clients from various regions, ensuring a broad understanding of different market dynamics and business practices.

6. Scythe Studio

   Company size: ~15 employees
   Founding year: 2020
   Website: https://scythe-studio.com/

   

   Scythe Studio is a software development company founded in 2020 to address the growing need for cross-platform Qt development. Comprising a team of passionate and experienced developers, Scythe Studio supports clients globally in bringing their software ideas to life.

   The company specializes in developing applications using the Qt framework, allowing cross-platform compatibility with a single codebase. This approach streamlines development, reducing costs and effort by removing the need for separate codebases on each platform.

   Scythe Studio focuses on delivering high-quality software that is well-managed, well-documented and easy to maintain. Their expertise in C++ and QML ensures superior code quality. They support a range of platforms, including Windows, macOS, Linux, iOS, Android, embedded systems and web applications, making them a valuable partner for businesses looking to develop versatile and efficient software solutions.

   Key highlights

   • Scythe Studio is proficient in developing applications for multiple platforms, including Windows, macOS, Linux, iOS, Android, embedded systems and web applications.
   • They place user experience and functionality at the forefront of their software design, ensuring applications are intuitive and user-friendly.
   • The team prioritizes innovation in software development, continuously adapting to emerging industry trends and technologies to create state-of-the-art applications.

7. Axeltra

   Company size: ~60 employees
   Founding year: 2004
   Website: http://www.axeltra.com/

   

   Axeltra is a software outsourcing company offering Dedicated Team formation and IT Staff Augmentation services. With over 15 years of experience, 130 employees, and offices in Macedonia and Serbia, Axeltra provides competitive nearshore outsourcing solutions in Eastern Europe.

   The company specializes in forming and managing dedicated teams through its Client Exclusive Team service and supports software development projects with custom software solutions. Axeltra’s C++ development services are integral to their approach, utilizing C++ to create robust, high-performance software solutions. The company is focused on building long-lasting relationships based on trust, value and effective communication.

   Key highlights

   • Axeltra provides IT staff augmentation services, enabling clients to bolster their teams with skilled professionals tailored to specific project requirements.
   • Their team delivers customized software development projects, ensuring that each solution is aligned with the unique objectives of the client.
   • They emphasize clear communication throughout the project lifecycle, promoting transparency and fostering effective collaboration between all stakeholders.

Conclusion

In the competitive C++ development space, numerous companies offer unique strengths and valuable contributions.

Witekio is recognized for its embedded systems expertise and user-centric solutions. BairesDev stands out for its deep-rooted passion for C++ and agile approach, making it a strong candidate for enterprises. CodiLime excels with its extensive experience delivering high-performance, scalable solutions tailored to technology-driven sectors. Belisoft is known for its focus on delivering robust C++ solutions and a strong track record in complex projects. Scythe Studio offers a blend of creative and technical prowess in C++ development, specializing in innovative and bespoke solutions. Axeltra brings comprehensive C++ development services with a focus on delivering practical, high-quality results.

While these companies have notable strengths, DevsData LLC stands out as the top choice for C++ development. With over a decade of specialized experience, DevsData LLC provides unparalleled expertise and quality in C++ solutions. Their globally distributed team, with members from the US and Europe, ensures diverse perspectives and cutting-edge innovation. Their client-centered approach, combined with their engineers’ extensive experience in leading tech companies, enables them to deliver customized, high-performance solutions that meet the unique needs of each project.

For more information, contact the team at general@devsdata.com or visit their website at www.devsdata.com.

Any questions or comments? Let me know on Twitter/X.

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Meri Sargsyan Copywriter and Marketer

With three years of experience in the industry, Meri has authored articles on a wide range of topics including crypto, NFTs, machine learning, and artificial intelligence. As an avid learner, Meri continuously seeks out new knowledge, enrolling in various courses regardless of her busy schedule.

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