Daniil

Backend developer with professional experience developing and maintaining web
applications, internal services, and integrations across different technology stacks.

My work includes REST API development, AI service integration, automation, and
the deployment and migration of applications on Linux servers. I also have
practical experience with containerized environments, CI/CD workflows, and
troubleshooting application and infrastructure issues, alongside integrating
external services and hardware systems.

PROFESSIONAL EXPERIENCE

Daniil Romanov Neurotrack
Backend / WebDeveloper · 11/2023 - 04/2025
CONTACT
• Developed and maintained backend and web functionality using Python, FastAPI, Flask,
Germany JavaScript, HTML, and CSS.
[open contact info](look above in the "contact info" section) • Integrated OpenAI and Google AI services into applications, connecting model capabilities with
backend workflows.
[open contact info](look above in the "contact info" section)
• Implemented REST API and third-party service integrations.
LinkedIn • Configured, deployed, and troubleshot applications on Linux VPS servers using Docker, Docker
Compose, Nginx, and Node.js tooling.

FOCUS VST GmbH
Backend / InfrastructureDeveloper · 04/2025 - 12/2026
• Python backend services
• Developed and maintained internal applications using Python, Java, Node.js, Quarkus,
• REST API development &
PostgreSQL, SQL, and REST / OpenAPI.
integration • Deployed, migrated, and troubleshot Linux services with Docker, Docker Compose, Podman,
and systemd.
• Containerized deployment
• Used Git, GitLab, and GitLab CI/CD for development and deployment workflows.
AI application integrations • Built Python and PowerShell automation scripts; integrated external services.
• Worked on network troubleshooting and hardware integrations using MikroTik / RouterOS,
Ethernet APIs, and AV systems.
LANGUAGES

• English: B1-B2 TECHNICAL PROFILE
• German: B2

• Ukrainan: mother language BACKEND & APIs INFRASTRUCTURE & DELIVERY

Python, FastAPI, Flask, REST APIs, Docker, Docker Compose, Podman, Linux,
• Russian: mother language
OpenAPI, PostgreSQL, SQL, Java, Node.js Nginx, systemd, Git, GitLab CI/CD, Bash

KEY TOOLS
AI & CLOUD INTEGRATIONS SYSTEMS & INTEGRATION
• Git, GitLab, GitLab CI/CD OpenAI APIs, Google AI services, GCP, TypeScript, JavaScript, PowerShell,
OAuth, Google Meet, external APIs MikroTik RouterOS, NetBird, AV hardware
• VS Code, PyCharm, IntelliJ

IDEA

• Linux CLI, Bash, Jira
EDUCATION & PROFESSIONAL DEVELOPMENT

Master's studies in Computer Science
Kharkiv National University of Radio Electronics (NURE) · 09/2025 - present

Bachelor's degree in Computer Engineering
Kharkiv National University of Radio Electronics (NURE) · 09/2021 - 06/2025

German language course (A0-B2)
IZBK Saalfeld/Rudolstadt · 11/2022 - 08/2024