Altoros is a global software delivery acceleration specialist that provides focused product engineering to technology companies and start-ups. Areas of expertise include Ruby on Rails, NoSQL / distributed computing solutions, Microsoft .NET, Java, Adobe Flex/Flash, HTML5, and mobile technologies (Windows Phone, Apple iOS and Android).

Altoros established two new Ruby on Rails development offices in Santa Fe and Buenos Aires to become closer to Argentinian and American customers. The Argentinian team consists of mostly senior and midlevel developers with profound expertise in Ruby and strong communication skills.

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Several members of Altoros Argentina team during RubyConf 2013 in Buenos Aires.

What we do

Altoros is a team highly-qualified, talented, and reliable experts who are ready to deliver projects faster and at a lower cost. We offer flexible engagement models, such as project-based services, dedicated team, the build-operate-transfer model for the customer could select the most suitable partnership strategy, based on the project needs. Altoros can help by delivering talented, reliable software developers and teams to work with our customers on their projects. In most cases, this is faster and much more cost-effective than recruiting and managing engineers solely in-house.

Working with Altoros is easy and always results in accelerated project delivery.

Altoros Fact Sheet
Year Founded 2001
Employees 250+ (with access to 15,000 pre-screened developers in Eastern Europe)
Competence 91.5% of Altoros employees are senior or mid-level engineers.
Academic Degrees 96% of Altoros employees have university degrees in mathematics, physics, or computer science.
Annual Revenue Growth 73%
Major Customers RightScale, Couchbase, NuoDB, Joyent, Hewlett-Packard, Autodesk, Sony.
Customer Satisfaction 94% of our customers are ready to recommend Altoros to their business partners.



Altoros partners with top IT industry leaders to provide the highest level of technical expertise, to access best practices, and to find the most appropriate solutions for our customers.


Engine Yard’s cloud-based RoR platforms enable our customers to improve ROI, open up new market opportunities, and create secure environments for working with vulnerable data. By joining our efforts in serving our customers, we deploy public and private clouds in short periods of time, adapting the best Ruby on Rails can offer.
Altoros partners with Amazon to leverage the value that Amazon Web Services bring to cloud development. As an implementation partner, Altoros has gained profound expertise in utilizing the AWS platform and solving a variety of technical issues. We help our customers build enterprise-grade solutions hosted on Amazon’s infrastructure and benefit from the scalability, reliability, and cost-effectiveness that AWS-based applications provide.
New Relic is the leading SaaS provider of application performance management solutions. By collaborating with New Relic, Altoros brings the highest level of quality assurance to its customers. This partnership gives our customers powerful capabilities for monitoring, troubleshooting, and fine-tuning Web applications in real time.
Thanks to the partnership with Cloudera, an established vendor of Hadoop-based software and services, Altoros can utilize enterprise-level technologies and tools for big data storage and processing. Today, Cloudera manages tens of thousands of Hadoop nodes and is one of the top contributors of code to the Hadoop ecosystem.
Founded by the core Hadoop committers from the Yahoo! Hadoop engineering team, Hortonworks is the developer of an enterprise-level data platform. Partnership between Altoros and Hortonworks helps our customers to build tightly integrated and easy-to-deploy big data environments.
Altoros is a close partner of Pivotal, the company behind Cloud Foundry—the leading open source Platform-as-a-Service solution. Our engineers paired with key members of the Cloud Foundry team working on various modules of the platform’s core at Pivotal’s office in San Francisco. Thanks to this partnership, Altoros’s customers get access to top-notch expertise in Cloud Foundry to build custom PaaS solutions.

Featured Customers