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I'm Okan, a 32-year-old full-stack software developer from Turkey with more than 10 years of experience in web and mobile development. I have led React web and React Native mobile projects at Cogram, contributed to backend services with Python, and participated in AI workflow development. I've also worked as a contractor at Turing, competed on Topcoder with notable client projects, and built custom web software as the founder of Crucis Software.…I'm Okan, a 32-year-old full-stack software developer from Turkey with more than 10 years of experience in web and mobile development. I have led React web and React Native mobile projects at Cogram, contributed to backend services with Python, and participated in AI workflow development. I've also worked as a contractor at Turing, competed on Topcoder with notable client projects, and built custom web software as the founder of Crucis Software.

Okan Aslankan

Web Developer, Full Stack Developer, Back-End Developer, +2

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I'm Okan, a 32-year-old full-stack software developer from Turkey with more than 10 years of experience in web and mobile development. I have led React web and React Native mobile projects at Cogram, contributed to backend services with Python, and participated in AI workflow development. I've also worked as a contractor at Turing, competed on Topcoder with notable client projects, and built custom web software as the founder of Crucis Software.…I'm Okan, a 32-year-old full-stack software developer from Turkey with more than 10 years of experience in web and mobile development. I have led React web and React Native mobile projects at Cogram, contributed to backend services with Python, and participated in AI workflow development. I've also worked as a contractor at Turing, competed on Topcoder with notable client projects, and built custom web software as the founder of Crucis Software.

Available to hire

I’m Okan, a 32-year-old full-stack software developer from Turkey with more than 10 years of experience in web and mobile development.

I have led React web and React Native mobile projects at Cogram, contributed to backend services with Python, and participated in AI workflow development. I’ve also worked as a contractor at Turing, competed on Topcoder with notable client projects, and built custom web software as the founder of Crucis Software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

Turkish

Fluent

Work Experience

Software Engineer - Contractor at Cogram

February 1, 2025 - February 1, 2025

I led the React Web App, React Native Mobile App and meeting recording bot. I also made contributions to FastAPI backend rarely and participated in development of AI workflows.

Contractor at Turing

November 1, 2022 - November 1, 2022

I worked as contractor for Turing.

Software Developer at Topcoder

June 1, 2017 - November 10, 2025

I participated in development coding challenges at Topcoder and earned $45k in prize money. As a Topcoder talent, I worked on projects for ABB, IBM, Eaton, startups and governments.