Eren Önal

Frontend Developer | Eva Commerce

Aug 2024 – Present | San Diego, USA

• Migrated a large-scale Vue 2 app to Vue 3, transitioning from Vuex to Pinia and replacing Vuetify/Tailwind with custom SCSS. Maintained two active codebases for a smooth transition.
• Implemented Vite for faster builds, improved performance, and refactored legacy code.
• Developed real-time dashboards using Highcharts and WebSockets for live data updates, ensuring seamless analytics.
• Ensured secure authentication, preventing token-related issues during migration.

Full Stack Developer | Wisersense

Feb 2024 – Aug 2024 | Ankara, Turkey

• Developed interactive front-end features using jQuery.
• Created dashboards for static, dynamic data visualization and generated reports using DevExpress.
• Developed backend solutions with .NET.

Frontend Developer | TRK Technology

Feb 2022 – Feb 2024 | Ankara, Turkey

trk.space

• Led a team of seven members in developing a decision support dashboard project that visualizes real-time dynamic data.
• Developed the visual design and created a consumer-focused, customizable Vue.js SPA.
• Providing direct engagement and service to individual customers in a B2C environment, I also conduct product presentations.
• Migrated a project from Vue2 to Vue3 while further developing it.
• Utilized microservices, APIs, websockets, Redis for queue-cache structures.
• Developed statistical charts, timeseries charts, components for live and static data visualization.

trk.technology

• Designed site effectively for portfolio showcase with easy navigation.
• Ensured responsiveness across devices, adapting to screen sizes.
• Utilized semantic HTML5 tags for SEO and accessibility.
• Emphasized visuals to engage visitors and highlight offerings.
• Optimized loading times for enhanced performance.

Software Developer | TRK Technology

Aug 2021 – Feb 2022 | Ankara, Turkey

Consolidating Artificial Intelligence Gateway Service Integration

• Developed a Python gateway interface for backend microservices, each of which was Dockerized for enhanced portability and scalability.
• Implemented Redis cache and queue structures into the gateway system.
• Utilized ELK stack for logging purposes.

Time Series Prediction Model Development

• Utilized API and web sockets to efficiently scrape time series financial data from Binance.
• Engineered robust data normalization algorithms to preprocess the acquired data effectively.
• Developed several models incorporating LSTM, CNN, and SVM algorithms, enabling accurate prediction of candle movements and market trend.