About Me

Hi, I'm Ömer
👋
Helsinki, Finland 🇫🇮
Teacher and Full Stack Developer. I love building things and helping people.
ÖK

Skills

React
Next.js
Typescript
Node.js
GraphQL
Supabase
TailwindCSS
React
Next.js
Typescript
Node.js
GraphQL
Supabase
TailwindCSS
React
Next.js
Typescript
Node.js
GraphQL
Supabase
TailwindCSS
React
Next.js
Typescript
Node.js
GraphQL
Supabase
TailwindCSS
React Native
Linux
Firebase
PostgreSQL
MySQL
REST
Stripe
React Native
Linux
Firebase
PostgreSQL
MySQL
REST
Stripe
React Native
Linux
Firebase
PostgreSQL
MySQL
REST
Stripe
React Native
Linux
Firebase
PostgreSQL
MySQL
REST
Stripe

Work Experience

K

Kolayvet

2022 - 2025
Software Developer
Optimized database queries, reducing average API response time by 40%, improving app performance for 500+ daily users. Developed React Native features that increased user engagement by 25% in the mobile app. Automated recurring backend tasks, saving 10+ hours per week for the operations team. Implemented analytics dashboards, enabling management to track KPIs in real-time. Improved skills in database management and mobile app development, staying up-to-date with emerging technologies.
D

Duygu Information Technologies

2015 - 2022
Full Stack Developer
Delivered 500+ websites, improving UX and client revenue by up to 30%. Optimized frontend code and caching strategies, reducing page load times by 60%. Migrated legacy systems to modern React.js/Node.js stacks, reducing bug reports by 70%. Designed internal management tools that streamlined workflows, saving ~20 hours per week. Developed responsive designs using CSS frameworks and customized CMS plugins for platforms like WordPress, Joomla, and Drupal.
E

EMFA Software & Consultancy

2018 - 2019
Data Entry Coordinator
Created internal reporting tools that reduced data retrieval times from 2 hours to under 10 minutes. Automated scripts reduced manual data entry errors by 80%. Maintained databases for 1,000+ client records, ensuring 99.9% uptime. Assisted in troubleshooting, cutting incident resolution time from 4 hours to 1 hour. Played a key role in digitization of hospital documents, converting and organizing medical and administrative records while ensuring data integrity and confidentiality.
Ç

Çelebi Aviation

2017 - 2018
Passenger Services Officer
Ensured smooth check-in and boarding operations, directly impacting passenger satisfaction. Verified travel documents, upholding security standards. Coordinated with airline and ground staff to maintain efficient passenger flow. Provided critical support during boarding, optimizing passenger experience and on-time departures.
T

TÜRKTRUST

2012 - 2014
Trainee
Assisted in IT support tasks and maintained company data systems. Gained experience in certificate management and software troubleshooting. Supported internal processes and documentation for secure and reliable operations.

Education

A

Anadolu University

2023
Bachelor's Degree of International Relations
A

Ataturk University

2018
Bachelor's Degree of English Language and Literature
A

Ataturk University

2017
Pedagogical Formation Certificate
Volunteering

I like Volunteering

I attended 5+ European Union Erasmus+ Projects, which taught me the importance of teamwork, empathy, and collaborative problem-solving. These inspiring experiences reaffirmed the positive impact of volunteering and the significance of each individual's contribution toward a shared purpose.

  • Platypus

    Platypus

    Zagreb, Croatia

    The youth exchange has gathered 30 participants from Croatia, Portugal, Turkey, Romania, and Serbia. Participants had a chance to learn more and improve their understanding of each other.
  • Les Vues 400, AP2i

    Les Vues 400, AP2i

    Paris, France

    In June 2015, with photographers from the Euro-Mediterranean regions, we looked at Paris from different angles and revealed its hidden face. We wandered the streets, living like Parisians. We photographed the effects of urban areas on people, region by region. The project gave us unlimited possibilities, and we had the opportunity to shoot in private and public areas. Professors gave us information about the regions we were in. It made it easier for us to know the region better and reflect its spirit. We received training at Sorbonne University and chose the photos together. At the end of the project, our photographs were exhibited in all parts of Paris, region by region.
  • Multikultúra Egyesület

    Multikultúra Egyesület

    Budapest, Hungary

    I volunteered in 2 different regions in the city of Budapest. The first is migrant relations in the migrant camp. The other is about the education of orphaned children. We exchanged cultures, played games, and organized events. In the project, I had the opportunity to get to know the city of Budapest closely. The city has preserved its historical structure very well and is almost a journey in history.
  • Denizli Metropolitan Municipality

    Denizli Metropolitan Municipality

    Denizli, Türkiye

    Intercultural interaction was aimed in the project, where participants from many different countries took place. The event continued with presentations on the promotion of cultures and cultural values. In addition, the participating students had the opportunity to practice their English and introduce their countries.
  • 1 Language 1 Culture / Aisec

    1 Language 1 Culture / Aisec

    Denizli, Türkiye

    1 Language 1 Culture project was realized in Denizli in cooperation with Aisec. In the project aiming to develop intercultural interaction, the participants were students. In the event, which introduced the cultural heritage of Denizli, activities were held by visiting the caves in the city as well as places such as Pamukkale and Laodikeia.
Contact

Get in Touch

Feel free to reach out via my social media accounts like Twitter or Instagram. I also respond to emails whenever I can. Just drop me a message, and I’ll get back to you as soon as possible!

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