18.10.2026 aktualisiert

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100 % verfügbar

AI Consultant | Strategy, Adoption & Business Transformation | AI Architect | Senior Full Stack

Mallow, Irland
Nur Remote
Munster Technological University (Cork, Ireland), BSc (Hons) in Software Development — Graduated
Mallow, Irland
Nur Remote
Munster Technological University (Cork, Ireland), BSc (Hons) in Software Development — Graduated

Profilanlagen

TEFS_Ireland_September2026_Rastvorov.pdf
Vladyslav_Rastvorov_Applied_AI_Workflow_Engineer_Upwork_Safe.docx

Über mich

Building production AI systems with RAG, LLM agents, FastAPI and Python. Full-stack across APIs, databases, vector search, messaging, frontend and deployment. Focused on data-driven microservices, TDD and scalable architectures. Stack: Python, FastAPI, PostgreSQL, Qdrant, RabbitMQ, Docker.

Skills

RAGLLMOpenAILlamaIndexLangChainInformation RetrievalPrompt EngineeringFastAPIFull Stack EntwicklungApi DesignArtificial Intelligence Markup Language (AIML)Automation AnywhereDocker
AI / LLM Engineering
  • RAG pipelines (vector DBs, embeddings, retrieval optimization)
  • LangChain, LlamaIndex, OpenAI, Anthropic, Azure OpenAI
  • Modular prompt engineering, fine‑tuning
  • AI‑driven automation for business processes
  • Cost‑efficient model orchestration, caching, batching
Backend Engineering
  • Python (FastAPI, Flask), Node.js
  • REST API design, authentication, JWT, OAuth2
  • High‑load backend architecture, async processing
  • Microservices, containerized deployments
Data & Infrastructure
  • PostgreSQL, MySQL, Redis
  • Docker, Docker Compose, Nginx
  • CI/CD (GitHub Actions, GitLab CI)
  • AWS, Azure, DigitalOcean
  • Logging & monitoring (Sentry, Prometheus)
Web Development
  • HTML5, CSS3, JavaScript
  • Responsive UI, component‑based architecture
  • Integration with third‑party APIs
Other
  • Strong analytical skills
  • Full project lifecycle: planning → development → QA → deployment
  • Experience with charity tech and automation projects

Erfahrung

Berufserfahrung5 - 10 Jahre
Freelancer seit2017

Sprachen

EnglishverhandlungssicherRussianMutterspracheUkrainianMuttersprache

Projekthistorie

Founder

AIFA Studio (Ireland)

Internet und Informationstechnologie

< 10 Mitarbeiter

Building AIFA Platform: AI Sales Assistants that work as a digital sales team for your business, available 24/7 across Web Chat, WhatsApp and Telegram. Current solutions include AI Stylist for fashion retail and AI Concierge for hotels and resorts.

Software Engineer

Avondhu Blackwater Partnership CLG (Ireland)

Öffentlicher Dienst

250-500 Mitarbeiter

Designed and implemented a production-grade desktop system for structured data and media management.
Built metadata-driven architecture enabling scalable editing, automation, and version control.
Focused on reliability, maintainability, and long-term system evolution.

Intern at the Software Department

DCSix Technologies (Cork, Ireland)

Energie, Wasser und Umwelt

10-50 Mitarbeiter

Developed automation workflows and integrations for IoT and data platforms.

Worked with time-series data and system-to-system APIs.

Contributed to low-code frontend and backend logic in production environment.

Full Stack PHP/JS Web Developer

Golden Team Soft (Ukraine)

Internet und Informationstechnologie

50-250 Mitarbeiter

Built and maintained high-load e-commerce features using PHP, JavaScript and SQL
Developed REST APIs and backend business logic; integrated third-party services
Worked with MySQL: queries, schema updates, and performance-aware data handling

Software Engineer

Abedor (Ukraine)

Internet und Informationstechnologie

10-50 Mitarbeiter

Focused on multi-language software solutions, enhancing adaptability and efficiency in development.

Senior Sales, Business Development & Marketing Executive

Various Industrial & Electrical Engineering Companies (Ukraine)

Energie, Wasser und Umwelt

1000-5000 Mitarbeiter

Electrical engineer and senior commercial leader with 20 years of experience in industrial B2B/B2G sales, marketing, business development and management across Ukraine and CIS, primarily in electrical, high‑voltage and industrial energy equipment. Career progressed from Sales Manager to CMO.

Key achievements include:
• At Zaporozhtransformer, managed B2B/B2G sales, key accounts, tenders, public procurement, exhibitions and negotiations, including with senior government representatives.
• At Minsk Electrotechnical Plant, developed the Ukrainian market from zero to ~USD 1M in annual equipment sales, plus ~USD 1M in transformer spare parts.
• As CMO of Zaporozhye High‑Voltage Equipment Plant, increased sales by ~30% in Russia and 10% in Kazakhstan, created a marketing department and established a corporate PMO.
• At Donetsk Mine Rescue Equipment Company, managed CIS sales, product development, channels, pricing and marketing, achieving 50% sales growth in Kazakhstan.
• As CMO of Zaporozhye Electrical Apparatus Plant, restored profitability and achieved record revenue; new products increased market share from 10% to 70%.

Strong expertise in technical sales, business development, strategic planning, project management, negotiations, team leadership and market expansion.

Zertifikate

BSc (Hons) Software Development, NFQ Level 8

Munster Technological University (Cork, Ireland)

2026

Diploma of Software Development

IT STEP Academy

2023

Portfolio

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