Iaroslav Lozinskii

Angestellt, Python Software Engineer, BostonGene Technologies
Yerevan, Armenien

Fähigkeiten und Kenntnisse

Python (Programming Language)
FastAPI
Data Pipelines
Amazon Web Services (AWS)
Kubernetes
Prefect Dataflow Automation
Async
REST API
OAuth
SQLAlchemy
Database Development
PostgreSQL
Pandas
R (Programming Language)
ETL
Workflow Automation
Google API
Docker
Terraform
CI/CD (continuous integration/delivery)
Concourse CI
Nginx
Cloud Security
Prometheus
Grafana
Logging
Metrics Collection
Pytest
Unit Testing
Software Development
Bash
Linux
Git
Agile
Scrum
Cross-Functional Collaboration
Knowledge Sharing
Analytical Mindset

Werdegang

Berufserfahrung von Iaroslav Lozinskii

  • Bis heute 3 Jahre und 10 Monate, seit Feb. 2022

    Python Software Engineer

    BostonGene Technologies

    Achievements: - Automated data pipelines with Prefect and Python, cutting turnaround from 20–60 h to <2 h and eliminating manual work. - Deployed Prefect on Kubernetes, now a company-wide standard across multiple teams. - Replaced a 15-person monitoring rota with automated anomaly alerts (–85 % manual). - Built FastAPI microservices for Google Sheets, Slack & JIRA, doubling throughput and improving data security. - Migrated Prefect 1→3 in one day with zero downtime and seamless business continuity.

  • 4 Jahre und 1 Monat, Feb. 2018 - Feb. 2022

    Junior Software Engineer

    BostonGene Technologies

    R&D Department (switched roles from Bioinformatics Analyst in 2020): - Developed Python libraries for standardized metrics aggregation and visualization in CI environments. - Automated calculation and analysis of single-cell RNA sequencing data. Tech Stack: Python, NGS, Linux, R, AWS

Ausbildung von Iaroslav Lozinskii

  • 1 Monat, Aug. 2019 - Aug. 2019

    Internship

    Pompeu Fabra University

    Supported high-school students in laboratory and bioinformatics projects, and conducted a short Linux command-line course with live coding sessions.

  • 3 Monate, Juli 2018 - Sep. 2018

    Internship & Research Exchange

    Harvard Medical School

    Developed a desktop tool for visualizing clustering results (t-SNE and hierarchical trees), used to generate figures for the Nature Methods publication.

  • 1 Monat, Aug. 2017 - Aug. 2017

    Internship

    Pompeu Fabra University

    Supported high-school students in laboratory and bioinformatics projects, and conducted a short Linux command-line course with live coding sessions.

  • 1 Monat, Juli 2017 - Juli 2017

    Internship

    University of Osnabrück

    Attended lectures and laboratory practicums on molecular and cellular biology, collaborated with international lecturers, researchers, and students from Germany, the UK, Egypt, and Italy.

  • 1 Monat, Aug. 2016 - Aug. 2016

    Internship

    Pompeu Fabra University

    Supported high-school students in laboratory and bioinformatics projects, and conducted a short Linux command-line course with live coding sessions.

  • 5 Jahre und 10 Monate, Sep. 2013 - Juni 2019

    Bioengineering and Bioinformatics

    Lomonosov Moscow State University

Sprachen

  • Englisch

    Fließend

  • Russisch

    Muttersprache

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