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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Mehmet Bahadir Erkan

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

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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Available to hire

Germany

I’m a developer who specializes in… from…

Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.

Employment and project experience

Senior Developer Salesforce Inc.
January 2017 - March 2017

Full-stack Developer Microsoft Inc.
January 2019 - March 2019

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

German

Advanced

Turkish

Fluent

Work Experience

Founder & Computer Scientist at Authentic Core Technologies

March 1, 2026 - Present

Founded Authentic Core Technologies; developed a TypeScript-based WhatsApp automation service integrated with the WhatsApp Business API/Cloud API to trigger and manage messaging flows for order management. Built a JavaScript browser extension to redesign an email client’s UI (DOM injections and custom styling for Gmail/Outlook) and designed the company website using TypeScript and React.

Fullstack Software Engineer (Working Student) at Escra GmbH

September 1, 2023 - January 31, 2026

Developed and maintained a custom fork of RustDesk (Remote Desktop) from Flutter UI to Rust backend via FFI. Integrated Keycloak for identity management with a secure flow where the client handles token acquisition and the server validates tokens. Extended the messaging protocol using protobufs to support custom metadata and added quick-switch profiles for different custom servers. Built specialized client versions (receive-only and kiosk modes). Implemented a session-capture mechanism and added UI indicators. Merged upstream features and bug fixes while refactoring for configurability.

Software Developer (Working Student) at Compiler Design Lab

October 1, 2021 - March 31, 2022

Researched compiler-level security optimizations for C/C++ under Prof. Dr. Sebastian Hack, focusing on reducing overhead of integer checks. Designed and evaluated algorithms to optimize bounds-checking using parallelism in the compiler backend. Investigated hardware-software trade-offs to improve performance of safety-critical runtime checks without sacrificing stability.

Internship at Somera

June 1, 2021 - July 31, 2021

Fine-tuned a BERT model in Python for news sentiment analysis using the Hugging Face Transformers library to classify article tones and market sentiment.