There are over 10,000 outsourcing software development companies in the world. There are both small and large vendors, rising stars and well-established companies, nearshore and offshore ones. So how to choose the right vendor in the myriad of these companies across the globe? And how to find a reliable tech partner that will both understand your needs and has the right expertise and experience to meet them. To help you, we have created a guide with a long list of top IT providers, based on specific selection criteria. Also, we have included a number of best practices for your shortlisting process.
- How to choose the best vendor (useful tips);
- Methodology and selection criteria;
- Top companies in Eastern Europe;
- Best vendors in Asia;
- Great firms in Mexico and South America.
So without any further ado, let’s dive into the process of finding the right vendor that will meet your specific business needs.
Creating a long list of potential vendors can be hard and confusing. First, you need to understand your business needs. Then you should establish clear criteria for vendor selection, such as price range, size, relevant tech and industry expertise, etc. After that, make sure to select the right location. You can also check vendor directories for companies with the need expertise in the region. All these things matter when you are creating an initial pool of vendors, which you can find below.
To create a long list of reliable outsourcing software development companies, we have analyzed over 300 software development vendors in three major outsourcing destinations: Eastern Europe, Asia, and South America.
We focused on the companies with 250-999 and 1,000+ employees as they have the capacity to deliver large scale projects, have a broader domain and tech expertise, and are more likely to quickly staff a large team.
After that, we analyzed the companies’ public profiles on Clutch and similar platforms to find vendors with verified public reviews. We selected companies with an average of 4.7 or higher scores and at least three reviews.
We then browsed companies' websites for their technological competencies, industry expertise, and public case studies. Also, we took into account certifications, partnerships, and the biggest clients.
However, when narrowing down the list of potential partners, it is important to pay more attention to details. Here’s an example of criteria to consider:
- what pricing and cooperation models they offer (and whether they can adjust them to your needs);
- what type of projects they typically handle;
- whether they have long-term partnerships, or they work mostly on short-term projects;
- what reviews you can find (it’s great to check video testimonials);
- whether they have a strong employer brand to attract the best professionals;
- what professional development programs they offer to grow and retain tech talent
All these things are essential when looking for a reliable partner to bring your business to another level.
Eastern Europe is a well-known IT outsourcing destination. The combined tech talent pool exceeds 1M experts working for clients in the US, Western Europe, and the UK.
The best outsourcing software development companies in Ukraine
Ukraine is well-known as Europe’s top powerhouse when it comes to outsourced software development services. Tech talent pool of almost 200,000 experts, excellent technical education, diverse domain expertise, and a variety of vendors make this country the #1 destination for outsourcing.
It is one of the top IT companies in Eastern Europe. Since 2002, N-iX has formed strategic partnerships with global industry leaders, including OpenText, Lebara, Gogo, Fluke Corporation, Currencycloud, several Fortune 500 companies, and over 50 other medium and large businesses. The company has strong expertise in custom software development, Cloud, Big Data, Machine Learning and AI, and others.
The company has multiple industry awards, including the 2020 IT Europa Awards in two categories, GSA UK, Software 500, etc. It has also been recognized among The Global Outsourcing 100 providers by IAOP for the fourth consecutive year.
This Ukrainian company has over two decades of experience in outsourcing software development services. It has over 2,000 professionals and development centers in Ukraine and Poland. Its portfolio showcases projects for automotive, banking, finance, energy, healthcare, fintech, and other industries.
This company was founded in 2003 and has strong expertise in software and web development. The majority of their clients are small to medium-sized firms representing various industries, including digital marketing, e-commerce, education, and others.
The Ukrainian provider of software development outsourcing services has over 3,500 experts working in development centers in Ukraine, Poland, and Belarus. Apart from software development, it also provides a wide range of other services, including RPA, app development, and quality engineering and testing.
The firm specializes in outsourced development services. They have over 700 experts who work in development centers in Ukraine and Belarus. The vendor also lists mobile and web development, team augmentation, and Data Science among their services. Their track record includes cooperation with companies in eCommerce, eLearning, travel and hospitality, supply chain, and real estate.
The Ukrainian vendor employs over 1,000 experts who work in several development centers all over Ukraine. The company also offers cloud consulting, eCommerce, and Big Data services.
Initially founded in Lviv (Ukraine), this vendor has several delivery centers across Eastern Europe. The company’s expertise also includes Data Science, enterprise mobility, QA and testing, IoT, R&D, and technology consulting. With over 1,500 experts, the firm partners with mid-market and enterprise-level clients in financial services, transportation, retail, and media.
The company was founded in 2001. They have a development center in Kyiv (Ukraine) and an office in Canada. Their clients' list includes small and medium-sized companies in gaming, consumer electronics, entertainment, and other industries.
Headquartered in Lviv, this Ukrainian firm has development facilities in Ukraine and Poland and an office in Luxemburg. Apart from custom software development, the vendor specializes in IT staff augmentation and mobile app development. They mainly work with small and midsize companies.
The last company on our list of Ukrainian outsourcing software development companies, this vendor has over 1,000 professionals aboard. The company has delivery centers in Ukraine and Poland and offices in the US and Sweden. The primary focus of their services is on software, web, and app development.
Top outsourcing software development companies in Poland
Despite the seemingly large tech talent pool, Poland does not have that many large vendors. Clutch lists less than 700 companies, and only 6.6% are in the midsize or large groups.
Founded back in 2000, the company provides outsourcing software development services to small and midsize European clients. Their expertise also includes digital transformation, BI, Data Science, and Cloud services.
This vendor from Poland has over 20 years of experience working with companies in financial services, healthcare, and media. Most of their clients are midsize businesses, however, they also have experience working with startups and enterprises.
Apart from software development outsourcing services, the company also specializes in web and mobile development. With over 350 experts aboard and several delivery centers in Poland, this vendor works with clients in various domains, including financial services, advertising and marketing, and real estate.
The Krakow-based company has been on the market for almost 20 years. Apart from custom software development, they also offer enterprise app modernization and AI-related services. They mostly work with midsize companies that represent financial services, healthcare, and eCommerce industries.
This vendor has almost 15 years of experience on the market. Apart from software development, the company also offers BI and Big Data consulting, as well as software testing services. Most of their clients are mid-market companies in telecom, retail, and healthcare.
Established only five years ago, the vendor has already proved to be a reliable partner for many technology companies in Europe and the US. They have experience working with both midsize clients and enterprises.
Reputable outsourcing software development companies in Belarus
The IT outsourcing market is a well-developed sector that brought over $3.4B to the country’s budget in 2019. Despite the unstable political situation, many companies still choose this location for outsourcing.
With HQ in Austin, TX, this Belarus company has delivery centers in Poland and Belarus. They work mainly with small and midsize clients. You can also find web and mobile development, as well as IoT development in their list of services.
With over 400+ delivered projects and more than two decades of experience, the outsourcing software development company also offers web, app, and embedded development services. It partners with small to midsize clients representing healthcare, financial services, education, media, and telecom industries.
Established in Belarus in 1982, this outsourcing company is well-known and widely recognized. With over 1,000+ experts aboard, it offers a full range of services, including software development and testing . A large share of their clients work in the financial and business services industries.
The company has been on the market since 2002, helping startups and fast-growing tech companies with their IT challenges. It has over 200 clients and focuses mainly on software development for financial services, healthcare, medical services, and real estate.
Initially founded in Belarus, this vendor has delivery centers in Ukraine as well. The list of its services includes IT staff augmentation and IT strategy consulting. The company works with clients in finance and banking, eCommerce, and business services industries.
The company is headquartered in Minsk (Belarus) and employs over 600 IT professionals. They have almost 20 years of experience developing custom software and embedded development. As for the industry focus, they specialize in information technology, financial services, and eCommerce.
The company has over 20 years of IT experience, developing custom software and applications as well as building IoT solutions. They partner with companies in business services, media, education, and other industries.
Established back in 1995 in Belarus, this company has delivery centers in several Eastern-European countries, as well as offices in the USA, Germany, and the Uk. They mainly work with small and medium clients, offering their expertise in education, healthcare, GPS, navigation, and GIS domains.
Other leading outsourcing software development companies in Eastern Europe
Clutch lists over 600 vendors in Czech Republic, Bulgaria, Estonia, Lithuania, Hungary, Latvia, Moldova. However, most of them are either boutique vendors, don’t have enough reviews, or might have a different services profile. Let’s take a look at Czech, Romanian, and Lithuanian vendors that have made it to this list.
CN Group CZ a.s
The Czech company employs over 300 experts and also has development centers in Slovakia and Romania. They provide outsourced development services to companies in transportation, business services, media, etc.
With over 500 professionals, this Romanian company specializes in software and web development. It has almost 15 years of experience and a long list of clients that includes NGOs, health and wellness, and telecom firms.
Founded in 2015, this Lituanian vendor has delivery centers in Romania as well. It works with clients from the United States, the UK, and Europe. Among their customers are firms that represent arts and entertainment, business services, and other industries.
The Asian IT outsourcing market is well-known all over the world. The companies from India, China, the Philippines, Malaysia, and Vietnam offer outsourcing services to businesses worldwide. There are over 3,000 outsourcing software development companies in the region.
However, the large number of vendors does not mean it will be easy to find a reliable partner and experienced professionals. For example, the Indian IT market might be huge, but finding an expert with rare expertise may be challenging. The Chinese IT market experiences a lack of tech talent, as the most talented developers are mainly working for the government or the in-state companies. Also, the cultural differences between American/European and Asian companies can cause barriers to communication.
Also, this region was highly affected by the COVID19 pandemic, struggling to introduce ‘work from home’ mode. It turned out that many companies did not have a Business continuity plan in place and were not ready for a situation like this. Moreover, the infrastructure in the region is less developed compared to Eastern Europe, which causes troubles for many specialists while working remotely.
The best outsourcing software development companies in India
Clutch lists over 2,500 Indian outsourcing software development companies. While the majority of them are small firms with up to 50 employees, there is also a small share of companies with 250-999 and 1,000+ employees.
The first vendor on our list of outsourcing software development companies in India was founded in 2000. With over 350 experts aboard, the firm partners with nonprofits, associations, and mid-market companies.
Since 2004, the vendor has delivered outsourcing services to over 4,000 companies. Working with enterprises, digital agencies, and startups, the company provides its expertise in software development, CMS, app development, IT consulting, DevOps, ML, and AI.
The primary focus of this Indian vendor is outsourced software product development services. With over 25 years of experience, the company works mainly with midsize clients in the financial services, healthcare, and information technology industries.
The vendor’s tech stack includes Microsoft .NET, Java, Node, PHP, Angular, and React Mobile Apps. The company employs over 900 IT professionals and has 19 years of experience on the market. Over this time, it has worked with more than 2000 clients.
Here’s another IT outsourcing company with several delivery centers in India and offices around the globe. Their portfolio includes software and web development projects for small and midmarket clients.
The company has experience in product engineering, DevOps, сloud solutions, and digital transformation. Since 1990, the vendor has worked with over 1,000 clients from 25 countries around the globe.
The company employs over 1,000 specialists. Despite having their HQ in the USA, most of the development centers are located in India. They work with clients that specialize in event management, transportation, marketing & advertising, and hospitality industries.
The company has almost 15 years of experience on the market, serving clients in banking, logistics, real estate, and media. The list of their services includes software development, BPO, and call center services.
This vendor specializes in outsourcing software development services for startups and small companies looking to launch their products quickly. They also possess expertise in Artificial intelligence and Blockchain.
Systematix Infotech Pvt. Ltd
The small vendor from India has almost 15 years of experience in software development. It helps clients in the automotive and education industries. The services line also includes UI/UX design, eCommerce, mobile, and web app development
Great outsourcing software development companies in Vietnam
Vietnam has ranked fifth in 2019 AT Kearney Global Services Location Index. Vietnamese business processes and IT outsourcing market reached $3.5B in 2019. However, the majority of companies specialize in BPO. Clutch lists 66 companies that concentrate on custom software development.
With over 4,000 employees, this Vietnamese company is one of the largest vendors. Its expertise also includes UI/UX design, Big Data, Data Science, AI, and Machine Learning. The company works with midsize clients in business services, financial services, and information technology.
BEETSOFT Co Ltd
The vendor has delivery centers in Vietnam and Japan. Apart from software development, they also offer BPO and IT strategy consulting services. The company caters to small and medium clients in gaming, consumer products & services, financial services, and other industries.
This Vietnam-based company employs over 500 employees. Along with software engineering, the vendor specializes in web and mobile app development, Big Data, BI, and IoT, working mainly with midsize clients.
Mexico and South American countries are known mostly for nearshore development services for countries from the US. The overall tech talent pool in the region exceeds 500K. And there are roughly 1,300 companies, but they mostly are small vendors under 250 employees.
Top outsourcing software development companies in Brazil
Brazilian It outsourcing market is still developing. The country has the largest tech talent pool in the region (over 450,000 IT professionals), but the number of established vendors is less than 150.
The Brazilian IT outsourcing company operates in several countries in South America. They specialize in IT managed services, cloud computing, maintenance and support, as well as MVP development.
Here is another provider with HQ in Curitiba (Brazil). It is a smaller vendor that works with clients from the USA and Europe. Their expertise includes custom software development, BI & Big Data Consulting, and UX/UI Design.
DB1 Global Software LLC
With 20 years of experience, this firm has development centers all over Brazil. They provide software development, IT staff augmentation, and software testing services to midsize clients in financial services, education, and other domains.
Great outsourcing software development companies in Colombia
Clutch list 130+ Colombian vendors that specialize in software development outsourcing services. Nearly 13% of the country’s IT vendors are midsize and large firms.
Known as a nearshore outsourcing provider, the company employs over 300 professionals in Colombia, Mexico, and Venezuela. The vendor provides design, development, and quality assurance for the U.S. and Latin American clients.
One of the oldest vendors on our list, the company has a 30+ year history and over 700 developers aboard. Among their services are software development, web development, BI & Big Data, and cloud consulting.
Top outsourcing software development companies in Argentina
There are nearly 110,000 IT specialists in Argentina. Clutch lists almost 200 vendors in this country, with over 78% of them being small vendors with under 250 employees.
The vendor provides software development outsourcing services to companies from the US and Canada. The list of their services also includes technology consulting, cloud-native development and integration, and legacy systems modernization.
This software outsourcing company focuses on custom software development, web and application development, and UX/UI Design. Their clients work in various industries, including media, transportation, medical services, and leisure.
The vendor from Argentina specializes primarily in web and software development. It helps midsize businesses in the US that specialize in media, healthcare, and energy & natural resources.
Best outsourcing software development companies in Mexico
Clutch lists over 400 IT outsourcing companies in Mexico, with a prevailing number of small vendors. There are only 25 vendors that have 250+ employees, and only two of them matched all the criteria set for this list.
Headquartered in San Francisco, this IT service provider has big development centers in Mexico. The IT vendor works with startups and midsize clients, focusing on agile software development. Its portfolio includes projects in banks, insurance, biotech, and high tech domains.
With over ten years of experience, the IT company specializes in IT staff augmentation and CRM consulting. Mid-market companies account for 60% of the company’s clients, representing business services, financial services, and healthcare industries.
Why choose N-iX as your software development outsourcing partner
N-iX is an Eastern European company that specializes in custom software development. Instead of short-term projects, we focus on building long-term and strategic partnerships with our clients, helping them bring their game to the next level.
- N-iX employs over 1,000 professionals that work in delivery centers in Ukraine and Poland. It gives you access to almost 500,000 professionals.
- The company is compliant with international security standards, including ISO 27001:2013, PCI DSS, ISO 9001:2015, GDPR, and HIPAA.
- N-iX has experience building and managing outsourcing development teams of 5 to 50 experts.
- The company boasts many awards, such as Global Outsourcing 100 by IAOP, GSA UK 2019, and more.
- We have a team of over 30 top-notch recruiters and established processes to help you hire and retain the best tech talent.