About Me

Mesut Öztürk

Full-stack software engineer passionate about building modern web platforms, clean architecture and developer experience.

View full CV

Projects

Tech Stack

Certifications

Experience

Senior full-stack engineer with a passion for building well-crafted digital products.

Fullstack Developer

Threat Keeper · Remote (Germany)

2025-03 — Present

• Developed and maintained robust web applications using JavaScript, React, and Node.js, enhancing user experience and increasing engagement by 30%
• Collaborated with cross-functional teams to design and implement RESTful APIs, streamlining data integration and improving system performance
• Led code reviews and implemented best practices, resulting in a 25% reduction in bugs and improved code quality across the development team

Frontend Developer

Yuddy · Istanbul / Turkey

2024-06 — 2025-02

• Developed and maintained dynamic user interfaces using React, enhancing user experience and engagement by 30%
• Collaborated with cross-functional teams to design and implement responsive web applications, reducing load times by 25%
• Optimized front-end performance through code reviews and refactoring, improving overall application efficiency and scalability

Mobile Developer (React Native)

Freelencer · Remote

2024-03 — 2024-05

• Developed and deployed cross-platform mobile applications using React Native, enhancing user experience and increasing app engagement by 30%
• Collaborated with designers and product managers to implement intuitive user interfaces, resulting in a 25% reduction in user-reported issues
• Optimized application performance through code refactoring and efficient state management, achieving a 15% decrease in load times

Frontend Developer @ Corede Technology

TechNova Labs · Istanbul, Turkey (Remote)

Leading development of a multi-tenant SaaS platform serving 50k+ users
Architected a NestJS microservices backend, Next.js 15 frontend and automated CI/CD with GitHub Actions

Frontend Developer @ Corede Technology

Dijital Vadi · Istanbul, Turkey

Built and maintained three B2B web applications
Introduced TypeScript, improved test coverage from 12% to 74% and reduced API response time by 40% through caching and query optimization

Frontend Developer @ Corede Technology

StartUpX · Ankara, Turkey

Developed React SPAs and internal dashboards
Collaborated closely with UX designers and implemented a component library used across five products

Tech Stack

Tools and technologies I work with daily.

Language

TTypeScript

JJavaScript

PPython

GGo

Frontend

RReact

NNext.js

VVue.js

TTailwind CSS

Backend

NNode.js

NNestJS

FFastAPI

GGraphQL

Database

PPostgreSQL

RRedis

MMongoDB

DevOps

DDocker

KKubernetes

GGitHub Actions

Cloud

AAWS

ORM/Tool

PPrisma

Certifications

Professional certifications and achievements.

Verify ↗

GGitHub

GitHub Actions Certification

Issued

Jan 2024

Expires

Jan 2026

Credential ID

GH-ACT-456789

FeaturedVerify ↗

EEducative

System Design Fundamentals

Issued

Oct 2023

Credential ID

EDU-SDF-890123

FeaturedVerify ↗

GGoogle Cloud

Google Professional Cloud Developer

Issued

Sep 2023

Expires

Sep 2025

Credential ID

GCP-PCD-789012

Verify ↗

AApollo GraphQL

GraphQL API Development

Issued

Jul 2023

Credential ID

APOLLO-GQL-012345

FeaturedVerify ↗

AAmazon Web Services

AWS Certified Solutions Architect – Associate

Issued

Jun 2023

Expires

Jun 2026

Credential ID

AWS-SAA-C03-123456

FeaturedVerify ↗

TThe Linux Foundation

Kubernetes Application Developer (CKAD)

Issued

Mar 2023

Expires

Mar 2026

Credential ID

LF-CKAD-890123

FeaturedVerify ↗

DDocker, Inc.

Docker Certified Associate

Issued

Jan 2023

Expires

Jan 2025

Credential ID

DCA-234567

FeaturedVerify ↗

MMeta (Coursera)

Meta React Developer Certificate

Issued

Nov 2022

Credential ID

META-RD-345678

Verify ↗

TThe Linux Foundation

Node.js Application Developer (JSNAD)

Issued

Aug 2022

Expires

Aug 2025

Credential ID

LF-JSNAD-901234

Verify ↗

ZZero To Mastery

PostgreSQL Bootcamp

Issued

Jul 2022

Credential ID

ZTM-PG-234567

Verify ↗

UUdemy

Next.js & React – The Complete Guide

Issued

May 2022

Credential ID

UC-NEXT-678901

Verify ↗

MMongoDB University

MongoDB Developer Certification

Issued

Apr 2022

Credential ID

MDB-DEV-567890

Verify ↗

UUdemy

NestJS Zero to Hero

Issued

Feb 2022

Credential ID

UC-NEST-012345

Verify ↗

UUdemy

TypeScript Deep Dive Certificate

Issued

Dec 2021

Credential ID

UC-TSDD-456789

Verify ↗

SScrum.org

Agile Scrum Master (PSM I)

Issued

Sep 2021

Credential ID

PSM-I-678901

Featured Projects

A selection of things I've built.

mesutozturk.dev

Personal brand platform built as a full-stack monorepo — NestJS API, Next.js web, React dashboard.

TaskFlow

A real-time collaborative task management app with drag-and-drop boards, live presence and websocket sync.

DevNotes API

Headless note-taking REST API with markdown support, folder hierarchy, tagging and full-text search.

AI Resume Builder

Resume builder powered by GPT-4o mini — generate professional CV sections from bullet points in seconds.

SnapURL

High-throughput URL shortener with analytics dashboard, custom slugs and QR code generation.

EcomKit Storefront

E-commerce storefront template with product listing, cart, checkout and Stripe integration.

Education

Full Stack Development

Clarusway

2021-02 — 2021-12

Completed rigorous coursework in Full Stack Development, mastering technologies such as HTML, CSS, JavaScript, and Node.js. Developed multiple full-scale web applications, enhancing user experience and functionality through hands-on projects and collaborative coding exercises.

B.Sc. Computer Engineering

Hacettepe University

Graduated with honours. Thesis on distributed caching strategies for high-traffic web applications.

High School Diploma

Ankara Science High School

Skills

Core skills and proficiency levels.

HtmlCSSJavascriptReactNextjsTypescriptNodejsExpressjsNestjsGitGithubGithub ActionsDockerPostgresqlMongodbElasticsearchLLMAI Integrations

Languages

Languages I speak and communicate in.

German

Languages

Native

Languages

Professional

Languages

Elementary

About Me

Mesut Öztürk

Full-stack software engineer passionate about building modern web platforms, clean architecture and developer experience.

View full CV

Projects

Tech Stack

Certifications

Experience

Senior full-stack engineer with a passion for building well-crafted digital products.

Fullstack Developer

Threat Keeper · Remote (Germany)

2025-03 — Present

• Developed and maintained robust web applications using JavaScript, React, and Node.js, enhancing user experience and increasing engagement by 30%
• Collaborated with cross-functional teams to design and implement RESTful APIs, streamlining data integration and improving system performance
• Led code reviews and implemented best practices, resulting in a 25% reduction in bugs and improved code quality across the development team

Frontend Developer

Yuddy · Istanbul / Turkey

2024-06 — 2025-02

• Developed and maintained dynamic user interfaces using React, enhancing user experience and engagement by 30%
• Collaborated with cross-functional teams to design and implement responsive web applications, reducing load times by 25%
• Optimized front-end performance through code reviews and refactoring, improving overall application efficiency and scalability

Mobile Developer (React Native)

Freelencer · Remote

2024-03 — 2024-05

• Developed and deployed cross-platform mobile applications using React Native, enhancing user experience and increasing app engagement by 30%
• Collaborated with designers and product managers to implement intuitive user interfaces, resulting in a 25% reduction in user-reported issues
• Optimized application performance through code refactoring and efficient state management, achieving a 15% decrease in load times

Frontend Developer @ Corede Technology

TechNova Labs · Istanbul, Turkey (Remote)

Leading development of a multi-tenant SaaS platform serving 50k+ users
Architected a NestJS microservices backend, Next.js 15 frontend and automated CI/CD with GitHub Actions

Frontend Developer @ Corede Technology

Dijital Vadi · Istanbul, Turkey

Built and maintained three B2B web applications
Introduced TypeScript, improved test coverage from 12% to 74% and reduced API response time by 40% through caching and query optimization

Frontend Developer @ Corede Technology

StartUpX · Ankara, Turkey

Developed React SPAs and internal dashboards
Collaborated closely with UX designers and implemented a component library used across five products

Tech Stack

Tools and technologies I work with daily.

Language

TTypeScript

JJavaScript

PPython

GGo

Frontend

RReact

NNext.js

VVue.js

TTailwind CSS

Backend

NNode.js

NNestJS

FFastAPI

GGraphQL

Database

PPostgreSQL

RRedis

MMongoDB

DevOps

DDocker

KKubernetes

GGitHub Actions

Cloud

AAWS

ORM/Tool

PPrisma

Certifications

Professional certifications and achievements.

Verify ↗

GGitHub

GitHub Actions Certification

Issued

Jan 2024

Expires

Jan 2026

Credential ID

GH-ACT-456789

FeaturedVerify ↗

EEducative

System Design Fundamentals

Issued

Oct 2023

Credential ID

EDU-SDF-890123

FeaturedVerify ↗

GGoogle Cloud

Google Professional Cloud Developer

Issued

Sep 2023

Expires

Sep 2025

Credential ID

GCP-PCD-789012

Verify ↗

AApollo GraphQL

GraphQL API Development

Issued

Jul 2023

Credential ID

APOLLO-GQL-012345

FeaturedVerify ↗

AAmazon Web Services

AWS Certified Solutions Architect – Associate

Issued

Jun 2023

Expires

Jun 2026

Credential ID

AWS-SAA-C03-123456

FeaturedVerify ↗

TThe Linux Foundation

Kubernetes Application Developer (CKAD)

Issued

Mar 2023

Expires

Mar 2026

Credential ID

LF-CKAD-890123

FeaturedVerify ↗

DDocker, Inc.

Docker Certified Associate

Issued

Jan 2023

Expires

Jan 2025

Credential ID

DCA-234567

FeaturedVerify ↗

MMeta (Coursera)

Meta React Developer Certificate

Issued

Nov 2022

Credential ID

META-RD-345678

Verify ↗

TThe Linux Foundation

Node.js Application Developer (JSNAD)

Issued

Aug 2022

Expires

Aug 2025

Credential ID

LF-JSNAD-901234

Verify ↗

ZZero To Mastery

PostgreSQL Bootcamp

Issued

Jul 2022

Credential ID

ZTM-PG-234567

Verify ↗

UUdemy

Next.js & React – The Complete Guide

Issued

May 2022

Credential ID

UC-NEXT-678901

Verify ↗

MMongoDB University

MongoDB Developer Certification

Issued

Apr 2022

Credential ID

MDB-DEV-567890

Verify ↗

UUdemy

NestJS Zero to Hero

Issued

Feb 2022

Credential ID

UC-NEST-012345

Verify ↗

UUdemy

TypeScript Deep Dive Certificate

Issued

Dec 2021

Credential ID

UC-TSDD-456789

Verify ↗

SScrum.org

Agile Scrum Master (PSM I)

Issued

Sep 2021

Credential ID

PSM-I-678901

Featured Projects

A selection of things I've built.

mesutozturk.dev

Personal brand platform built as a full-stack monorepo — NestJS API, Next.js web, React dashboard.

TaskFlow

A real-time collaborative task management app with drag-and-drop boards, live presence and websocket sync.

DevNotes API

Headless note-taking REST API with markdown support, folder hierarchy, tagging and full-text search.

AI Resume Builder

Resume builder powered by GPT-4o mini — generate professional CV sections from bullet points in seconds.

SnapURL

High-throughput URL shortener with analytics dashboard, custom slugs and QR code generation.

EcomKit Storefront

E-commerce storefront template with product listing, cart, checkout and Stripe integration.

Education

Full Stack Development

Clarusway

2021-02 — 2021-12

B.Sc. Computer Engineering

Hacettepe University

Graduated with honours. Thesis on distributed caching strategies for high-traffic web applications.

High School Diploma

Ankara Science High School

Skills

Core skills and proficiency levels.

HtmlCSSJavascriptReactNextjsTypescriptNodejsExpressjsNestjsGitGithubGithub ActionsDockerPostgresqlMongodbElasticsearchLLMAI Integrations

Languages

Languages I speak and communicate in.

German

Languages

Native

Languages

Professional

Languages

Elementary