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Profilbild von Michal Lind MLOps & Data Engineer aus Hamburg

Michal Lind

Hamburg
verfügbar

Letztes Update: 01.12.2024

MLOps & Data Engineer

Firma: Michal Wilczynski IT-Freelancing
Abschluss: Master of Science
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: Deutsch (verhandlungssicher) | Englisch (verhandlungssicher) | Polnisch (Muttersprache)

Schlagwörter

Microsoft Azure Cloud-Engineering Devops Iaas Python Machine Learning Scrum Scaled Agile Framework Google Cloud Apache Spark + 3 weitere Schlagwörter anzeigen

Dateianlagen

Freelancing-CV-Lind_180623.pdf

Skills

to be filled.

Projekthistorie

08/2022 - bis jetzt
Migration and operationalisation of a Machine Learning Product including MLOps (Dev Lead)
E.ON Grid Solutions (Energie, Wasser und Umwelt, 1000-5000 Mitarbeiter)
In this project, I migrated a project from a legacy system into a new, Databricks & Spark-based environment that utilizes the medallion architecture. For this project, I:
  • Designed the target architecture 
  • Pitched the architecture
  • Implemented pipelines for:
    • CI/CD Integration
    • Data ingestion, cleaning and preparation
    • Feature engineering & Feature store
    • Model training
    • Model inference
    • Model monitoring
    • Prediction serving 
  • Documented the progress and results
05/2022 - 10/2022
Implementation of an automatic report export
ECE Marketplaces G.m.b.H (Konsumgüter und Handel, 1000-5000 Mitarbeiter)
In this project, I was responsible for designing, implementing, and integrating a solution for automatic report export as a Powerpoint presentation. The data for the slides have been collected from different sources, e.g., geodatabase or API calls.

Detailed responsibilities:

- Design of the software architecture
- Programming in Python
- Integration into the productive system
- Testing
- Documentation

03/2021 - 10/2022
Design, development and operationalization of a microservice-based application (Dev Lead)
E.ON Grid Solutions GmbH (Energie, Wasser und Umwelt, 1000-5000 Mitarbeiter)
In this project, I designed the architecture for a microservice-based application tailored for the Azure cloud platform. In tight cooperation with the business-oriented partners, I then developed the application using Python and integrated it into an end-to-end system including:

- CI/CD Pipeline (including testing, vulnerability scans, versioning, etc.)
- Access and identity management / User management
- Monitoring and alerting
- Database implementation (SQL)
- Implementation of queues for messaging brokage
- Threat modeling
- Cost optimization
01/2021 - 10/2022
Co-developement of an Advanced Analytics Platform on Azure
E.ON Grid Solutions GmbH (Energie, Wasser und Umwelt, 1000-5000 Mitarbeiter)
In this project, I supported the senior engineer in designing and implementing of an all-encompassing platform for advanced analytics and machine learning purposes. The resources and technologies that were implemented include:
  • Azure Databricks & Azure ML
  • Azure App Services (WebApp and Functions)
  • Azure Data Factory & Azure Synapse
  • Azure Application Gateway
  • Azure SQL Database & Azure Storage Account
  • CI/CD flow for Azure Data Factory & Azure Synapse
  • Application Gateway
  • Key Vault
  • Infrastructure as Code with Terraform
09/2021 - 09/2022
Python-backend development of an e-commerce platform
Healthtech Ventures (Pharma und Medizintechnik, 10-50 Mitarbeiter)
In this project I tightly cooperated with the company to optimize the backend of the e-commerce platform. My tasks included:

- Understanding of the end-to-end system
- Debugging existing features
- Design and implementing of new features
- Writing of unit and integration tests
- Documentation
- Consulting
11/2021 - 02/2022
Writing new Features for a WebGIS Application
ECE Marketplaces G.m.b.H (Konsumgüter und Handel, 1000-5000 Mitarbeiter)
In this project, I programmed custom backend features for a WebGIS application using SQL. Here I used stored procedures and scheduling to implement and run the functionality.
08/2020 - 01/2021
Proof of Concept for an Optical Character Recognition Use-Case
E.ON Grid Solutions GmbH (Energie, Wasser und Umwelt, 1000-5000 Mitarbeiter)
In this project, I cooperated with the departments to gain insights into the business. This helped me to:

- Understand the problem better
- Find and prepare data
- Compare custom and other OCR Solutions
- Choose the right Optical Character Recognition technology
- Report the results back taking business needs into account

Reisebereitschaft

In der Stadt Hamburg mit einem Radius von 100 km verfügbar
Profilbild von Michal Lind MLOps & Data Engineer aus Hamburg MLOps & Data Engineer
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