02.10.2025 aktualisiert

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100 % verfügbar

IT Solution Architect & AI Expert mit 14+ Jahren Erfahrung

Bad Vilbel, Deutschland
Weltweit
Master degree at Taras Shevchenko Kiev National University
Bad Vilbel, Deutschland
Weltweit
Master degree at Taras Shevchenko Kiev National University

Profilanlagen

CV Roman Semenyk Eng_4.6.pdf

Skills

Asp.NetJavaScriptKünstliche IntelligenzAmazon Web ServicesData AnalysisArchitekturMicrosoft AzureBig DataC++Cloud ComputingDatenbankenContinuous IntegrationCouchbaseDevOpsAmazon DynamoDBPythonPostgreSQLMachine LearningMemcachedMicrosoft Sql-ServerMySQLOAuthRedisSwaggerWeb Application FrameworkDatenverarbeitung.NET CoreReact.jsLarge Language ModelsApache SparkInternet Of ThingsVue.jsGitLabContainerisierungData LakeAngularJSKubernetesApache KafkaGraphQLMachine Learning OperationsRestful ApisTerraformAzure Synapse AnalyticsDockerDatabricksMicroservices
Künstliche Intelligenz & Machine Learning
Expertise in Gen AI und Machine Learning Lösungen mit Fokus auf LLM Fine-tuning, Chatbots, Agents, MCP Servers, Deployment und Validierung nach MLOps Best Practices 

Cloud-Architekturen
Zertifizierte Expertise in AWS und Azure Cloud-Lösungsarchitekturen mit Erfahrung in DataLake-Lösungen und IoT-Datenverarbeitung

Full-Stack Entwicklung
Umfassende Kenntnisse in .NET, Python, JavaScript und C/C++ mit Erfahrung in der Entwicklung komplexer Softwarelösungen und Microservices-Architekturen

Datenbanktechnologien
Erfahrung mit verschiedenen Datenbanksystemen wie MS SQL Server, Oracle, MySQL, Couchbase, DynamoDB, Memcached und Redis und weitere

Big Data & Analytics
Kenntnisse in Spark, Azure Synapse Analytics, Kafka, Databricks und ADX für Datenanalyse und -verarbeitung

DevOps & Containerisierung
Erfahrung mit Docker, Kubernetes, Terraform und CI/CD-Pipelines über GitLab und Azure DevOps

Web-Technologien
Kenntnisse in modernen Web-Frameworks wie Angular, Vue, React sowie REST APIs, OAuth, Swagger und GraphQL
 

Erfahrung

Berufserfahrungmehr als 10 Jahre
Freelancer seit2025

Sprachen

DeutschverhandlungssicherEnglischverhandlungssicherRussischMutterspracheUkrainischMuttersprache

Projekthistorie

Gen AI Solution Architect

HeidelbergMaterials AG

Architektur und Bauwesen

>10.000 Mitarbeiter

Designing solutions delivered by 3 teams: Gen AI, Hyperautomation and Process Mining. Contributing to the AI strategy vision of the company. Focus on Gen AI and LLM use cases, SLM finetuning.

Architect / Tech Lead

HeidelbergMaterials AG
Technical leadership for a team of 8 developers and data scientists in a ML-oriented product. Responsible for the architecture and pilot implementation of the DataLake solution for the company using Azure Synapse Analytics, Databricks services.

Software Architect - consultant

adesso SE
Consulting domestic clients for custom solution design with focus on MS Azure and .NET. Responsible for technical implementation and/or delivery of the projects by managing the development team or by proposing solution architecture design sketches, MVPs.

IT Project Manager

ayondo Gmbh
Achieved significant hosting and maintenance cost reduction by migrating the existing project from classic .net framework to .net core. Introduced SCRUM to the team. Designed, implemented development process according to the regulatory requirements.

Senior Software Engineer

ayondo Gmbh
Established TDD and CI/CD pipeline. Identified the performance bottlenecks and scalability problems of the existing trading platform. Successfully designed and integrated trading system core modules using the best of Microservices architecture, SOLID and other design patterns.

Senior .Net Engineer / Consultant

Leoburnett Gmbh
Worked as product owner for distributed team of approx. 7 vendor developers. Designed and implemented smaller projects within the enterprise framework (FOT, MIP). Communicated with the client, analyzed requirements, produced delivery roadmaps.

Software Engineer

Procredit Holding AG
Lead developer of an internal WPF application for operational and financial data processing. Implemented various tools and utilities in the context of Excel templates. Mentored junior colleagues: performed code reviews, shared knowledge and guidelines.

Software Engineer

EPAM Systems
Developed risk calculation software using C#, VB in Barclays Capital project. Optimized existing business Excel toolkit application. Created application documentation to support existing system users.

Engineer-programmer

Betting Company Marathon
Supported and extended the functionality of the company's website. Developed company internal software using C#, C/C++, PL/SQL, Java. Created DB queries and stored procedures in C, PL/SQL, T-SQL.

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