Recommended expert
Jana Becker
Data Scientist
Experience
Jan 2022 - Present
4 years 1 monthWiesbaden, Germany
Data Scientist
masem research institute GmbH
- Supporting clients in data science and machine learning projects
- Designing the architecture for ETL pipelines of an AI platform for semi-automated processing of sensitive customer data for R+V
- Modernizing the tech stack with Docker and Elasticsearch
- Training colleagues on monitoring and reporting with the ELK stack
- Developing an ML application for quick detection of turf diseases using a fine-tuned MobileNetV2 and semantic segmentation for a golf course builder
- Taking on team lead and project management to transform a monolithic on-premise system into a web application
Jan 2019 - Dec 2022
4 yearsMainz, Germany
Fullstack Developer (Machine Learning)
droxIT GmbH
- Co-developing the in-house search technology: crawling web content, indexing in Elasticsearch, and providing an intelligent search feature with result ranking, improved suggestions, autocomplete, and filters
- Building a portal for tracking and analyzing user behavior with dashboards
- Configuring ranking settings, creating synonyms, and defining exclusions
- Completing the development of an open-source microservice software: a framework for building machine learning pipelines with reusable microservices and a GUI for connecting the steps
- Daily use of the ELK stack, developing ETL pipelines and full-stack web applications for data processing and visualization
Jan 2016 - Dec 2019
4 yearsMainz, Germany
Research Assistant
Johannes Gutenberg University
- Teaching assistant for the courses Artificial Intelligence, Programming Languages, and Software Development
Jan 2016 - Dec 2016
1 yearMainz, Germany
Research Assistant
University Medical Center Mainz
- Evaluating and analyzing patient data (neurological DTI scans) from multiple sclerosis patients
Skills
Skills
- Programming Languages: Python, Javascript, C++
- Development & Deployment: Git, Gitlab, Bash, Aws (S3), Airflow
- Devops: Docker, Nginx, Kubernetes, Gitlab Runner, Jenkins, Ci/cd, Test Automation
- Databases: Elasticsearch, Sql (Mariadb, Postgresql)
- Visualization: Kibana, Grafana, Plotly, Matplotlib, Amcharts 4/5, Tensorboard
- Frameworks & Libraries: Tensorflow, Keras, Scikit-learn, Pandas, Spacy, Gensim, Nltk, Flask, Django, Kafka
- Frontend Development: Node.js, Vuejs, Quasar
- Methodology: Agile Development, Scrum, Kanban, Code Reviews, Product Lifecycle Management, Team Management
Languages
German
NativeEnglish
AdvancedRussian
AdvancedSwedish
AdvancedEducation
Oct 2016 - Jun 2020
Johannes Gutenberg University
Scientific Computer Science · Scientific Computer Science · Mainz, Germany · 1.6
Oct 2015 - Jun 2016
Dalarna University
Sweden
Oct 2013 - Jun 2016
Johannes Gutenberg University
Computer Science · Computer Science · Mainz, Germany · 2.2
Profile
Created
Last Update
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Frequently asked questions
Do you have questions? Here you can find further information.
Where is Jana based?
Jana is based in Mainz, Germany.
What languages does Jana speak?
Jana speaks the following languages: German (Native), English (Advanced), Russian (Advanced), Swedish (Advanced).
How many years of experience does Jana have?
Jana has at least 10 years of experience. During this time, Jana has worked in at least 3 different roles and for 4 different companies. The average length of individual experience is 2 years and 6 months. Note that Jana may not have shared all experience and actually has more experience.
What roles would Jana be best suited for?
Based on recent experience, Jana would be well-suited for roles such as: Data Scientist, Fullstack Developer (Machine Learning), Research Assistant.
What is Jana's latest experience?
Jana's most recent position is Data Scientist at masem research institute GmbH.
What companies has Jana worked for in recent years?
In recent years, Jana has worked for masem research institute GmbH and droxIT GmbH.
Which industries is Jana most experienced in?
Jana is most experienced in industries like Information Technology (IT), Professional Services, and Education. Jana also has some experience in Healthcare.
Which business areas is Jana most experienced in?
Jana is most experienced in business areas like Research and Development (R&D), Information Technology (IT), and Project Management. Jana also has some experience in Business Intelligence and Product Development.
Which industries has Jana worked in recently?
Jana has recently worked in industries like Information Technology (IT) and Professional Services.
Which business areas has Jana worked in recently?
Jana has recently worked in business areas like Information Technology (IT), Project Management, and Research and Development (R&D).
What is Jana's education?
Jana holds a Master in Scientific Computer Science from Johannes Gutenberg University and a Bachelor in Computer Science from Johannes Gutenberg University.
What is the availability of Jana?
Jana is immediately available for suitable projects.
What is the rate of Jana?
Jana's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.
How to hire Jana?
To hire Jana, click the Meet button on the profile to request a meeting and discuss your project needs.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
1200
900
600
300
Market avg: 1030-1190 €
Market avg: 1030-1190 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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