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Apply to become a CoGrammar

CoGrammars are Code Review Experts recruited through the CoGrammar Careers Program. They provide specialist code review and mentorship to a range of clients - from individuals learning how to code to junior developers in tech teams.

Start learning for free

Learn how to write and review code like a pro - completely free of charge. Access our online training program for aspiring Code Review Experts and dive into the essentials of coding (Python, Java, HTML, CSS and JavaScript) and code review.

Become a Code Review Expert



Sign up to access your free online training program and at any point during or after the training, you can apply to us for the position of a CoGrammar.

CoGrammar Careers Program

We identify, train and employ high-potential individuals as code review experts to work with elite tech partners around the world. Sign up to access our free online coding course and apply for full-time and part-time work opportunities.

Start learning for free

Learn how to write and review code like a pro - completely free of charge. Access our online training program for aspiring Code Review Experts and dive into the essentials of coding (Python, Java, HTML, CSS and JavaScript) and code review.

Apply to become a CoGrammar

CoGrammars are Code Review Experts recruited through the CoGrammar Careers Program. They provide specialist code review and mentorship to a range of clients - from individuals learning how to code to junior developers in tech teams.