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Team Upskilling

Team Upskilling

We can equip your developers with the latest knowledge and tools

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Super Apps Training

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Trusted partners

What we can do for your team

Your team is the hero behind the product, but even the best need a helping hand. We can share our expertise, join your team, or develop learning processes that help your developers tackle the most complex challenges.

We can help you to:

Upskill your team

Improve quality and development speed

Adapt to a new tech stack

Help your team make better strategic decisions

Get access to expert knowledge

Assure proper knowledge transfer after project hand-off

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Rapid Team Expansion

Boost your delivery capabilities with our expert engineers

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Developer Training

Upskilling your delivery team with everything they should know around the React Universe

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Mentoring Program

Empowering developers in a perfectly personal way

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Consulting

When you see the symptoms, but can’t find the root cause

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POWERED BY

REACT UNIVERSE

Instead of splitting development across multiple languages, platforms, and teams, React Universe combines front and back-end development with cross-platform capabilities using a single programming model.

Deep dive into React Universe

“Callstack played an essential role in helping us release our mobile app to the market. They helped us set up and optimise our mobile ecosystem.”

Donovan Isherwood - Engineering Manager

Faster Time-to-Market, development growth & upskilling dev team

“Callstack made the perfect staff augmentation partner. Their engineers proved to be a crucial part of our mobile app relaunch project.”

Brian Aznar - Engineering Director

Major League Soccer

Extending React Native Capabilities by Adding Native Extensions

“Callstack is one of the best software teams I've ever worked with. They plug into your team and process seamlessly. They are responsive and professional.”

Farbood Nivi - CEO & Co-Founder

Improving a User Onboarding Experience for Coinmine

“The collaboration was great throughout, with Callstack engineers seamlessly working as part of our agile teams.”

Gareth Jenkins - Head of Engineering Trades Product

Upgrading the Checkatrade Mobile Application

“I appreciate their attention to detail, flexible approach and a high degree of expertise. I definitely recommend the Callstack team!”

Glen Moriarty - Founder and CEO

7 Cups App Upgrade Generates a 130% Increase in the Number of Users

“As a CTO working for more than two decades, I can confidently say that I strongly recommend Callstack for any development project related to React Native”

Arnaud Bezançon - CTO

Refreshing WorkflowGen App by Advantys

get in touch

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