DM
Dmitriy König
Full-Stack Developer · IT Support
Full-Stack Developer · IT Support
Web Development · Remote IT Support · Data Analytics
Building things and experimenting.
TypeScriptReactNext.jsPythonC#DockerLinuxNginxPostgreSQLMySQLPower BITableauZustandREST / OpenAPI
Open to remote roles (EU) — IT Support, Full-Stack Development. Long-term contracts preferred.
Technical Expertise
Full-Stack · DevOps · Data · IT Support
Frontend
ReactNext.jsTypeScriptZustandTailwind CSSFramer Motion
Backend & APIs
Node.jsPythonREST / OpenAPIPostgreSQLMySQLC#
DevOps & Platform
DockerCI/CDNginxLinuxOAuth / KeycloakVercel
Data & Analytics
PandasStreamlitPower BITableauPlotlyEDA
IT Support
Ticket SystemsActive DirectoryRemote DesktopWindows / LinuxNetwork BasicsITIL
dmitriy.konig@gmail.com
Experience
2025/11 – present
Full-Stack · Platform Engineer · NeoXonline.com (UG)
- Stabilised and refactored frontend architecture and API integrations across a live production system (video, channel and user flows)
- Extended core system functions: upload/edit, search, interactions and deletion logic including race-condition analysis
- Integrated payment and wallet flows (Coinbase, USDT) with transaction polling, OAuth/Social Login and access control
- Co-responsible for production environment: Linux, Docker, Nginx, CI/CD with i18n and SEO optimisations
2025/11 – 2026/01
AI Chatbot · UX & Performance (Project-based) · GfW Schleiden
- Optimised AI-based chatbot features with focus on UX, performance and system behaviour
- Analysed and improved existing user flows; independently extended system behaviour
2025/11 – 2026/01
Data Collection & Automation · Market Research (Project-based) · I.C.H. Berlin
- Developed custom Python scrapers and data collection pipelines
- Implemented anti-blocking and request rotation strategies
- Automated data cleaning and normalisation workflows
- Built structured datasets for market analysis and BI reporting
2025/10 – 2025/12
Python-Based Data Analysis & Insights (Project-based) · Anima.help
- Performed exploratory data analysis and pattern discovery
- Automated data processing using advanced Python workflows
- Identified behavioural trends and usage patterns
- Generated insights to support product decisions
2025/01 – 2026/02
Data Analyst — Certified Training · IT Career Hub GmbH (AZAV)
- Python for data analysis, SQL & databases, Power BI / Tableau
- Product analytics, algorithms & data structures, AI tools
- Capstone project: real-world data analysis and reporting
2023/03 – 2023/09
Combat Sports Trainer (Kickboxing) · Kickboxcenter Murg
- Communication with children and parents for performance evaluation
- Development of group strategies to promote cohesion
- Teaching complex content in a clear and accessible manner
2021/11 – 2024/09
Language & Professional Integration · Germany · Integration & Spracherwerb
- Intensive language and professional integration with targeted preparation for IT entry
- Parallel practical activities: FSJ Caritas, kickboxing trainer, childcare
2019/12 – 2021/01
Data Engineer · Data Processing · Finanzamt Karaganda
- Processing and validation of 1200+ tax documents daily
- Optimisation of internal data processes and creation of structured error and quality reports
Other Work
2024/10 – 2025/05
Kids Animator (Assistant Lead) · Hotel Feldberger Hof
- Planned and delivered weekly activity programs (groups up to ~20 kids)
2023/09 – 2024/09
Social Worker (FSJ) · Caritas-Haus Feldberg
- Needs assessment, documentation, solution-oriented care
2021/11 – 2023/02
Integration and Language Courses · Integration und Sprachkurse (DE)
- Move to Germany, intensive German courses, orientation and recognition
Education & Training
2025/01 – 2026/02
Certified Training: Data Analyst (AZAV) · IT Career Hub GmbH · Berlin
- 1124 hours · Occupational classification 43353
- Python for data analysis, SQL & databases
- Power BI / Tableau · Product analytics
- Algorithms & data structures · AI tools
- Capstone project: real-world data analysis and reporting
2018/09 – 2021/09
IT Specialist — Computer Science · Berufsschule Kasachstan
- Programming: Python, C#
- Databases: SQL & relational modelling
- Networks & system architecture
- Computer engineering & operating systems