Birkan is available for hire
Hire BirkanBirkan Alp Yaman
Verified Expert in Engineering
Software Developer
Istanbul, Turkey
Toptal member since January 10, 2022
Bio
Birkan has been working on B2B and B2C projects such as eCommerce and ERP as a full-stack developer for more than five years. He had the opportunity to work with small and big teams. He's confident and loves to learn and use new technologies.
Portfolio
Fit Analytics GmbH
JavaScript, TypeScript, React, Front-end, Node.js, Preact, User Experience (UX)...
The Boundary
TypeScript, Next.js, NestJS, Redux, Git, GraphQL, Express.js, HTML, CSS...
Brewin Dolphin
React, Node.js, TypeScript, Next.js, Redux, Git, Amazon S3 (AWS S3), HTML, CSS...
Experience
- JavaScript - 7 years
- React - 6 years
- TypeScript - 6 years
- Next.js - 5 years
- NestJS - 4 years
- Node.js - 4 years
- React Native - 3 years
- Angular - 3 years
Availability
Part-time
Preferred Environment
Visual Studio Code (VS Code), Jira, GitHub, Slack
The most amazing...
...thing I've developed with a team of 10+ people is an ERP application that has been used by more than 10,000 people.
Work Experience
Front-end Engineer
2022 - 2022
Fit Analytics GmbH
- Updated old code bases (CoffeeScript) to modern development standards, improving functionality with React for an apparel's machine learning platform.
- Designed reusable and reliable components to use in all projects.
- Tracked and fixed bugs using Jira as a reporting tool.
Technologies: JavaScript, TypeScript, React, Front-end, Node.js, Preact, User Experience (UX), User Interface (UI), UI Testing, GitHub, CSS, HTML, Git, Webpack, Figma, Jest, Cypress
Full-stack Developer
2021 - 2022
The Boundary
- Used Three.js and built 3D web pages that users can control.
- Created virtual reality tours for museums and plazas and.
- Tracked tasks and fixed bugs using Jira as a reporting tool.
Technologies: TypeScript, Next.js, NestJS, Redux, Git, GraphQL, Express.js, HTML, CSS, Front-end, User Experience (UX), User Interface (UI), UI Testing, GitHub, Full-stack, Back-end, Docker, React Native, Redis, PostgreSQL, Webpack, Figma, SQL, AWS Lambda, Material UI, Jest, Cypress, MongoDB, Amazon Web Services (AWS)
Full-stack Developer
2021 - 2021
Brewin Dolphin
- Created a lifecycle workflow for investment applications.
- Developed an investment and risk analysis system supported by artificial intelligence.
- Tracked the user steps and errors with Google Analytics.
Technologies: React, Node.js, TypeScript, Next.js, Redux, Git, Amazon S3 (AWS S3), HTML, CSS, Front-end, User Experience (UX), User Interface (UI), UI Testing, RxJS, PostgreSQL, Webpack, Figma, AWS Lambda, Jest, Cypress
Full-stack Developer
2020 - 2021
PayPad
- Created exportable pivot tables for detailed report pages.
- Created manageable report charts for detailed reports.
- Tracked and fixed bugs using Jira as a reporting tool.
Technologies: JavaScript, Angular, Node.js, Amazon S3 (AWS S3), TypeScript, React Native, Git, Express.js, HTML, CSS, RxJS, Front-end, User Experience (UX), User Interface (UI), UI Testing, GitHub, Full-stack, Back-end, GraphQL, Redis, PostgreSQL, Figma, SQL, AWS Lambda, Material UI, Jest, Cypress, Leadership, MongoDB, Amazon Web Services (AWS)
Full-stack Developer
2018 - 2020
Datasoft
- Developed an accounting application that can be used mouse-free.
- Created manageable form pages for invoice and reporting panels.
- Tracked and fixed bugs using Jira as a reporting tool.
Technologies: React, Redux, Google Cloud, Docker, Node.js, PostgreSQL, Redis, TypeScript, Next.js, Git, HTML, CSS, Back-end, Front-end, User Experience (UX), User Interface (UI), UI Testing, GitHub, Electron, Full-stack, C#, Amazon S3 (AWS S3), Webpack, SQL, Material UI, Jest, Leadership
Full-stack Developer
2016 - 2018
Neyasis Technology
- Developed a reporting app used by a global company.
- Tracked tasks and fixed bugs using Jira as a reporting tool.
- Developed an electronic card use as a ticket for football matches.
Technologies: JavaScript, React, Angular, C#, TypeScript, Git, HTML, CSS, RxJS, Firebase, Front-end, User Experience (UX), User Interface (UI), UI Testing, GitHub, Full-stack, Back-end, Google Cloud, Redis, SQL, Material UI, Jest, MongoDB
Experience
Fabric Supplier
With a team of six people, we developed an application where the test results obtained in the fabric laboratories of LCW, an international clothing brand, can be reported. The application had a structure that offered more than 60 report options and created new report models.
Datasoft
Datasoft, international accounting software that we developed with a team of eight people, is an application that stands out with its manageable invoice screens, dynamic tax arrangements, and detailed reporting systems.
Investment Application
We designed a system where users enter information about their investments. The system then used this information to analyze the users' risk and show them the future profit and loss averages on charts.
Education
2011 - 2015
Bachelor's Degree in Electronic And Communication Engineering
Namık Kemal University - Tekirdag, Tukey
Certifications
DECEMBER 2016 - PRESENT
Microsoft: Programming in JavaScript
Microsoft
DECEMBER 2016 - PRESENT
MCPS: Microsoft Certified Professional
Microsoft
Skills
Libraries/APIs
Node.js, React, RxJS, Preact
Tools
Git, GitHub, Figma, Webpack
Languages
JavaScript, TypeScript, HTML, CSS, SQL, GraphQL, C#
Frameworks
Next.js, Redux, Angular, Express.js, Material UI, Jest, Cypress, NestJS, React Native, Electron
Platforms
Amazon Web Services (AWS), Docker, Firebase, AWS Lambda
Storage
Redis, MongoDB, PostgreSQL, Amazon S3 (AWS S3), Google Cloud
Other
UI Testing, User Interface (UI), User Experience (UX), Front-end, Back-end, Full-stack, Leadership
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