Life Line Screening

Data engineering at a company that screens and helps prevent around 700,000 people yearly from diseases such as stroke and heart disease

Sr Data Engineer

OmniData

Designed and built data platforms/pipelines for healthcare and other mission-critical sectors; optimized performance and integrated APIs with Spark, Python, and SQL; mentored teammates and authored comprehensive docs

OmniData was acquired by Fresche Solutions in 2025. OmniData Insights is a leading Microsoft-focused partner specializing in Analytics, AI, and Cloud Modernization.

Senior Data Engineer

Playtika

- Led a team of 3 data engineers, driving technical planning and architecture discussion, which resulted in the successful delivery of 27 marketing data pipelines in a dynamic, fast-paced environment.
- Architected highly scalable data pipelines to process real-time and batch petabyte-scale datasets for 10+ event types used by executives to support business decisions and fuel the main dashboard with key business metrics such as DAU, Installs, Payments.
- Influenced product and cross-functional (engineering, marketing, strategy) teams to identify data opportunities and gaps, which led to exceeding the SLA in data quality by increasing data accuracy to 99.99%.
- Improved and maintained Tableau reporting for C-level executives across the organization.

APPREAL contracted me. Playtika is one of the world's pioneers in mobile gaming, with a central office in Israel and 4,000 people.

Senior BI/DWH Engineer

Gamesys

- Collaborated with the Product Owner and contributed approximately 20 new features, including new metrics for the marketing data-driven applications, utilizing DB2, Docker, SQL, and Python.

Senior SQL Engineer

DB Best Technologies

- Developed cost-effective data pipelines in Databricks / Azure for a world-recognized marketing agency to calculate marketing metrics for users, such as CTRs, conversion rates, and visits, by aggregating data from different marketing tools.
- Architected and implemented from scratch logging, monitoring, and alerting flows for Data Pipelines to triage issues and resolve them in Azure, using Databricks, Azure Monitor, and Log Analytics.
- Owned the end-to-end technical implementation of CICD processes from beginning to production in Azure Data Platform, which led to reducing the nightly incidents from 8 per month to 1 per month.

In 2021, DB Best was split, and Amazon acquired one part of it. The second part moved to ABCloudZ.

Database Developer

LLC "Alef Elektro-Komplekt"

- Led a team of 7 people, coordinating their duties.
- Developed and scaled the marketing part of the business, including website, SEO/organic traffic, and Google Ads, which led to 20 daily leads for the retail store.

Project Manager

UBC Corporation

- Led a project for a TOP-8 bank in Ukraine
- Held critical roles as a Senior Consultant, delivering four major successful projects in the Banking, Automotive, and Logistics industries by building reports, dashboards, and operational warehouses using SQL Server, IBM Cognos BI/TM1, and Oracle.

UBC Corp is one of the leading companies in the Ukrainian and Kazakh markets in business consulting.

Senior BI Consultant

My public work is here: https://linktr.ee/4iurchenko

I am a data engineer who thoroughly enjoys my work. My primary goal is to fuel business decisions with high-quality data by building Data Platforms and Pipelines. I am fluent in Spark, SQL, and Python, which enables me to effectively focus on business problems. My target role is Data Engineering in a proactive company that requires robust data with potential for AI applications. I am very familiar with Healthcare, Microsoft Azure (and particularly Fabric), and Marketing.

📌 My EMAIL 📩: 4iurchenko@gmail.com
Please DM me when you think I can assist you as a Sr. Data Engineer in solving your data challenges efficiently. 🤝 

How can I make a difference for your company?

1️⃣ Business first. My primary focus is on how my delivery is suitable for stakeholders. Is it convenient for BA / Product? Is it accurate? Is it future-ready? What are the project's priorities and constraints? I tend to ask 1-3 critical questions before implementation. If needed, I will add a pros and cons/tradeoffs story to prevent misunderstanding. Then, I am fully committed to the results we decided on.

2️⃣ Architecting & Delivering. I have a solid grasp of fundamentals, data concepts, and diagramming. Additionally, I am fluent in SQL and Python coding. So, I can flexibly switch between coding-focused tasks and higher-level system design challenges. For example, in the morning, I plan to present the architecture diagram for the PoC in LucidChart for the new AI-driven pipeline. After lunch, I will refine the PySpark pipeline to process a dataset of over 1 billion records. Before the evening, I may investigate the production incident and document findings.

3️⃣ Drive to move things further and help others, if they need it. After you talk with me, you will feel the energy. 

THE PROJECTS AND ACTIVITIES I AM PROUD OF
➩ Healthcare Analytics on Azure.
➩ Gaming data warehouse - petabytes of data + incredibly insightful driving data platform with business metrics.
➩ SQL Saturday speaker - 2x selected at a SQL Saturday in San Diego about SQL & Azure Fabric

I am a 2x half-marathoner 🏃. Daily runs are a regular part of my routine, too, as I believe motion is the foundation of a high-quality life.

EXPERTISE
Spark & Databricks · Python · SQL · Microsoft Azure & Fabric · CICD · Data Analysis · Data Modeling · Data Pipelines · Mentoring · Data Quality · Documentation · HL7 / FHIR / OMOP · Metrics Development · Problem-solving · Reporting in Tableau / PowerBI · Unix.

DOMAINS (including)
Marketing · Healthcare · Finance · Logistics

Iurii (Yurri) Iurchenko, FACHDM

InverseScout

- Helping IT professionals accelerate their job search by fully managing the application process
- Submitting tailored applications daily to relevant positions across top-tier companies
- Optimizing CVs and proactively reaching out to recruiters to boost visibility and response rates
- Delivering interview opportunities while saving clients 30+ hours of effort each month
- Designed for mid-to-senior-level specialists who want better offers, faster — without the daily grind

Chief Executive Officer

Riseapps

- Leading Presales: delivered 130 B2B proposals for RFPs
- Managed integration of ISO 9001 and
ISO 27001 into the company
- Accountable for delivery of all projects in the company 
- Resource planning and utilization control
- P&L execution, cost optimization, financial forecasting
- Account management, up-sale, and project extensions. NPS and client satisfaction tracking;
- Involved in creation of Strategy&OKRs, as well as achieving my KPIs
- Supported Recruitment, Marketing, and Sales departments.

Delivery Manager

ComeBack Mobility

- End-to-End Product Build: Turn blank-sheet ideas into connected medical devices and SaaS platforms—hardware, firmware, mobile, cloud, analytics—delivered from zero to MVP and beyond.
- Technical & Team Leadership: Hire, coach, and align cross-functional squads (R&D, design, data, clinicians), scaling from garage team to 50+ high-performers.
- Go-to-Market & Revenue Engine: Craft value prop, support sales funnels, and spearhead evidence-based marketing to land early adopters and first $XM in ARR.
- Scaling Ops & Supply Chain: Stand up flexible manufacturing and cloud infrastructure, drive cost-down programs, and hit aggressive delivery timelines.
- Strategy & Product-Market Fit: Lead customer discovery, pilot studies, and data-driven pivots to refine roadmap, unlock funding, and secure sustainable growth.

Chief Operational Officer

Yalantis

- Started and grown an outsource delivery account for US Enterprise from 0 to 30 FTE
- Act as a primary customer interface
- Managing 16 stakeholders from client’s side up to C-level
- Leading 2 Projects with full Scrum teams on a daily basis

SoftServe

Planning and Scheduling – Define project scope, create timelines, and manage resources to ensure timely delivery.

Team Coordination – Assign tasks, facilitate communication, and ensure team collaboration throughout the project.

Client Communication – Act as the main point of contact with clients, providing updates and managing expectations.

Risk Management – Identify potential risks and issues, proactively develop mitigation strategies.

Quality and Budget Control – Monitor deliverables for quality and ensure the project stays within the allocated budget.

Full-cycle job search for you!
You give us your CV and your wishes - we handle the rest.
	•	CV & LinkedIn optimization to stand out to recruiters
	•	Daily applications and LinkedIn outreach done on your behalf 
	•	We coach you for passing interviews

We save you ~30h each month and increase your chances by 60% of landing the right role!

taplio

The Battle

Iurii (Yurri) Iurchenko, FACHDM

Dmytro Savenkov

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