# Artem Yeremenko — Senior Backend Developer

> Senior Backend Developer with 9+ years of experience in scalable web apps, specializing in Laravel & NestJS, REST APIs, microservices, and performance optimization.

- Location: Kyiv, Ukraine
- Experience: 9+ years
- Projects completed: 29
- Email: contact@artemind.dev

## Experience

- Senior Backend Developer, ASBIS (2021–Present)
- Backend Team Lead, GroupBWT (2020–2021)
- Middle Full-Stack Developer, GroupBWT (2019–2020)
- Full-Stack Developer, GroupBWT (2017–2019)

## Education

- Master's Degree in Software Engineering, Zaporizhzhia National University (2018–2020)
- Bachelor's Degree in Software Engineering, Zaporizhzhia National University (2014–2018)

## Services

- **Backend Application Development**: End-to-end server-side development with Node.js (NestJS, Express) and PHP (Laravel): clean architecture, solid test coverage and code that is easy to maintain and extend.
- **Building High-Performance APIs**: Fast, well-documented REST APIs with authentication, validation, versioning and caching — designed to handle high traffic and grow with your product.
- **System Architecture & Design**: Designing scalable and secure systems: service boundaries, database schemas, queues and cloud infrastructure on AWS with Docker-based deployments.
- **Performance Optimization**: Profiling and removing bottlenecks: query and index tuning in PostgreSQL, caching strategies, background processing and fast search with Elasticsearch.
- **Integration & API Services**: Connecting your product with third-party services — payment gateways, CRMs, ERPs, marketplaces and external APIs — with reliable error handling and data sync.

## Skills

- Nest.js
- TypeScript
- Express.js
- Git
- Amazon Web Services
- Docker
- PHP
- Node.js
- PostgreSQL
- Laravel
- RESTful API
- Elasticsearch

## Testimonials

> We asked Artem to work on our old system, and he brought it up to date. The system runs faster now and is much easier to maintain.
>
> — Eugene J., CTO

> Artem finished our project quickly and accurately. He knows backend development very well and made even the tricky integrations work without issues.
>
> — Elena S., Product Manager

> Artem built a solid backend for our app and also cleaned up the code, which made it over 30% faster. He's great at finding and fixing problems.
>
> — Michael R., Startup Founder

> Thanks to Artem's skills in PHP, Laravel, and database tuning, we were able to handle a big jump in users without the platform going down.
>
> — James T., SaaS Founder

> Excellent! Artem is fast and experienced!
>
> — Andrew S., CTO

## Contact

- [Email](mailto:contact@artemind.dev)
- [GitHub](https://github.com/artemind)
- [LinkedIn](https://www.linkedin.com/in/artem-yeremenko/)
- [Website](https://artemind.dev/)