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Anatoli Khinevich

@anatolikhinevich

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I build backend, data, and full-stack systems from requirements through production operations.

Lithuania

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What I'm looking for

I'm looking to build reliable backend, data, and user-facing systems end-to-end, from requirements and architecture through deployment and production support.

I build and operate data-intensive systems across fintech, InsurTech, e-commerce, GIS, and government services, taking work from requirements and architecture through deployment and production support.

At CityLayer, I deliver full-stack and backend systems end-to-end, including a queue-driven Python/Playwright Google Maps collection service on Azure Container Apps and a Databricks/PySpark medallion pipeline for validated, deduplicated data.

At Sky Stork, I developed configurable Python/Airflow ETL frameworks, FastAPI geospatial backends, Oracle GoldenGate and batch integrations, and data-quality, retention, masking, monitoring, and release processes for fintech and InsurTech data platforms.

Earlier, I built production PHP, Python, JavaScript, and SQL applications for e-commerce, government services, and freelance clients, integrating payments, CRM, mapping, messaging, legacy systems, and high-demand public workflows.

Experience

Work history, roles, and key accomplishments

Current

Part-Time Full-Stack Developer

Current

CityLayer

Jan 2026 - Present (8 months)

Owned delivery end-to-end, from requirements and architecture to backend and full-stack implementation, and supported production operations. Built data-collection services, Databricks pipelines, and asynchronous event-processing backends.

Python Playwright Databricks PySpark Azure Container Apps Docker GitHub Actions CI CD RabbitMQ BigQuery Aiogram

Current

Senior Software Engineer - Data-Intensive Systems

Current

Sky Stork

Feb 2024 - Present (2 years 7 months)

Developed configurable ETL frameworks and operational backends for geospatial and data-intensive systems. Integrated Oracle GoldenGate replication, implemented data-quality controls, and automated releases.

Python Airflow YAML Jinja Oracle Excel Greenplum PostgreSQL fastAPI Geopandas Flyway DuckDB REST CDC Azure Databricks PySpark SoDA Redis Grafana Gitlab CI Databricks Oracle GoldenGate

Full-Stack Web Developer

Freelance

Jul 2018 - Feb 2024 (5 years 7 months)

Developed and refactored Laravel and MODX backends, REST endpoints, and admin reporting for production web applications. Integrated CRM, payment, messenger, and mapping APIs, and migrated data across platforms.

Laravel Eloquent MODX REST MySQL CRM Integration Event Driven Architecture Data Migration REST APIs

Software Engineer - Full-Stack

Belarus Electroservice and Co

Sep 2019 - Oct 2020 (1 year 1 month)

Developed and supported a high-traffic e-commerce platform with PHP, JavaScript/Node.js, MySQL, Redis, and Sphinx. Built APIs and file/stream exchange between storefront and internal systems, and optimized search and peak-load behavior.

PHP JavaScript Node MySQL Redis Sphinx REST APIs Performance Optimization

Software Engineer, Data Platform Integrator

Municipal Unitary Enterprise Information Technologies Center

May 2014 - Oct 2018 (4 years 5 months)

Developed government web applications end-to-end with PHP, MySQL, REST APIs, JavaScript, and jQuery. Designed a civil-registry booking application, built ingestion pipelines, and migrated a legacy Perl portal to PHP.

PHP MySQL REST APIs JavaScript jQuery GIS Leaflet Data Pipelines Legacy Migration BASH CI CD

Education

Degrees, certifications, and relevant coursework

International Sakharov Environmental University

Bachelor's Degree, Computer Science

2011 - 2016

Activities and societies: Faculty of Information Technologies in Ecology and Medicine.

Bachelor's degree in Computer Science from the International Sakharov Environmental University, completed in 2016.

International Sakharov Environmental University

Bachelor's Degree, Computer Science

2011 - 2016

Bachelor's degree in Computer Science from the International Sakharov Environmental University, Faculty of Information Technologies in Ecology and Medicine.