Improve architecture to enhance the scalability and maturity of data solutions
Implement orchestration for workflows using Airflow for efficient processes
Build secure REST services in Python 3.x with technologies like FastAPI and asynchronous patterns
Optimize data pipelines and workflows by leveraging BigQuery's advanced features like partitioning, clustering, and query tuning
Design high-load systems with a focus on throughput, backpressure, and scalability
Utilize GCP services such as Cloud Functions, Pub/Sub, and Cloud Storage to build robust data solutions
Develop end-to-end ETL pipelines with job orchestration frameworks like Airflow
Drive the design process from RFCs to full operational runbooks with clear documentation and ownership

Requirements

7+ years professional software experience; 4+ years of expertise in Python 3.x within production environments
Knowledge of FastAPI and Pydantic, with proficiency in async patterns and secure REST APIs
Competency in SQL, data modeling, and hands-on experience with BigQuery (partitioning, clustering, query optimizations)
Production expertise in GCP services including Cloud Functions, Pub/Sub, Cloud Storage, IAM/Secret Manager, Cloud Build, or equivalent AWS/Azure stacks
Background in designing high-load systems with solutions for backpressure, idempotency, and scalability
Experience working on ETL pipelines using tools like Airflow for job orchestration
Showcase of excellent communication, ownership, and problem-solving skills

Nice to have

Familiarity with parsing file formats at scale like CSV, Excel, or XML along with schema evolution/versioning techniques
Understanding of data quality frameworks such as assertions or expectations and tools like dbt or Dataform
Background in event-driven architectures or streaming technologies; experience with Beam/Dataflow is a plus
Expertise in concurrency and performance profiling in Python using asyncio or multiprocessing
Knowledge of IaC practices using Terraform or SRE methodologies
Awareness of security concepts such as authentication/authorization, service accounts, and principles of least privilege

We offer/Benefits

With us you can:

Work on a flexible schedule remotely or from any of our comfortable offices or coworking spaces in Ukraine
Receive the necessary equipment to perform your work tasks
Change projects and technology stacks within EPAM
Gain experience in various business domains (Insurance, E-commerce, Healthcare, Finance, Travelling, Media, Artificial Intelligence, and more)
Relocation opportunities may be available for eligible candidates, depending on the role and openings at other EPAM locations
Participate in volunteer, charity programs and communities (both technical and interest-based)

We focus on your professional growth:

You can plan your individual career path together with your manager
Receive regular feedback from colleagues
Improve your English for free with certified teachers (Speaking Clubs, client interview preparation courses, etc.)
Get the opportunity to undergo free training and certification in AWS, GCP, or Azure Clouds
Use the internal E-learn training program (18,200+ specialized training and mentoring programs)
Access corporate accounts on LinkedIn Learning, Get Abstract and other partner resources
Study at EPAM Solution Architecture School with the instructors who are practicing architects
Develop as a leader, join Delivery Management, Resource Management, Leadership Essentials school and more
Participate in internal communities (500+ meetups, technical discussions, brainstorming sessions, online events and conferences annually)

What we offer:

Vacation and sick leave (including a sick leave without a medical certificate)
A wide range of Voluntary Medical Insurance programs providing both medical treatment and various preventive options (including sports activities)
Medical insurance for family members at corporate rates
Company support during significant life events (childbirth or adoption, marriage, etc.)
Support for psychological comfort: discounts on services from mental health specialists or coaches, thematic training
E-kids program - a free programming language training program for EPAMers' children

Data Software Engineering & 2 others