Do business, not software
Focus on growing your business and optimize development costs through symbiotic technology partnerships
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What sets us apart
We work closely and collaboratively with our clients, striving to achieve true symbiosis by ensuring our cooperation is mutually beneficial. Our expertise goes beyond software development — we understand the critical pain points that business and startup founders face daily and provide tailored solutions
Services we offer
We've divided our expertise into 3 service areas to simplify navigation and save you time
Seeking flexibility?
Our services are like a LEGO, consisting of interlocking offers and sub-services. Tell us your goals and we'll make a package deal just for you
Our leaders
2/3 of all our employees and senior-level executives have a master's degree or PhD in mathematics

Andrew Pankov CTO
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Alexander Yagovdik CEO
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Alexander Akhramovich Lead BA
LinkedinWhy Twelvedevs?
When you choose us, you partner with a tried-and-tested company backed by strong practical expertise
Quick launch and scaling
Leveraging our deep expertise and customized methodologies, we guarantee project deployment within one week, followed by scaling in just three weeks
Proven success
We have extensive experience scaling product startups from concept to global platforms, demonstrating our capability to tackle complex challenges and deliver impactful results
Global expertise
With over 13 years of experience serving clients across three continents, we offer globally proven services that are convenient and fully compliant with international standards
Flexible cooperation
Our client-centric approach and flexible engagement models allow us to deliver tailored solutions precisely aligned with your project needs and budget requirements
24/7 support
We understand the critical importance of ensuring your business continuity, which is why we provide dedicated post-launch support services around the clock
Strategic partnership
For more than 8 years, we have successfully managed our key partners' SaaS development projects, maintaining overall a customer retention rate of 80%
Testimonials
Here’s what our partners have to say about working with Twelvedevs
Twelvedevs redeveloped the 12-year-old project within the specified timeframe. The team was knowledgeable in their field, cooperated well with the client, and ensured every decision made during the project was clearly explained. The quality and speed of their work were impressive.
Since we started working with Twelvedevs, they’ve consistently delivered professional and reliable software development. Their management is excellent, always meeting deadlines and ensuring clear communication. After 10 years of collaboration, they remain a trusted team, always ready to address any questions or challenges.
I’ve worked with Twelvedevs from the start, and their team consistently exceeds expectations. Their expertise in software architecture and integration has been invaluable. They not only meet deadlines but also proactively suggest innovative solutions, helping us scale quickly and maintain high efficiency.
Twelvedevs has played an essential role in developing the software and, by extension, the business itself. They employ an effective project management approach, working flexible hours to accommodate time differences. Although their scheduling could be more structured, their flexible workflow has proven to be effective.
Since we started working with Twelvedevs, they’ve consistently delivered professional and reliable software development. Their management is excellent, always meeting deadlines and ensuring clear communication. After 10 years of collaboration, they remain a trusted team, always ready to address any questions or challenges.
Twelvedevs redeveloped the 12-year-old project within the specified timeframe. The team was knowledgeable in their field, cooperated well with the client, and ensured every decision made during the project was clearly explained. The quality and speed of their work were impressive.
Twelvedevs has played an essential role in developing the software and, by extension, the business itself. They employ an effective project management approach, working flexible hours to accommodate time differences. Although their scheduling could be more structured, their flexible workflow has proven to be effective.
I’ve worked with Twelvedevs from the start, and their team consistently exceeds expectations. Their expertise in software architecture and integration has been invaluable. They not only meet deadlines but also proactively suggest innovative solutions, helping us scale quickly and maintain high efficiency.