CodeGeeks Solutions is a software company led by top-notch experts with over 10 years of experience in product design & software development. We are able to comprehensively cover the needs of our clients and focus on the full cycle of development.
Now we are looking for two Data Engineers — one at Middle level and one at Senior level — to join our team and work on a cloud-native Data Lakehouse platform built on AWS!
Why us? * We trust our team and care deeply that everyone feels comfortable and supported in their work and our positive atmosphere * This work will be fulfilling! You’ll develop and acquire new skills, and we’ll support you every step of the way * Here you will find like-minded people and true friends * Here, you’ll even look forward to Mondays! * We’re a young and successful team! :)
We Offer * 15 days of annual time off paid + company-wide New Year holiday in the last week of the year (5 days); * 20 days of sick leave paid (5 — 100%, 15 — 50%); * Legal support; * IT Cluster membership; * Flexible work schedule and remote work options; * Chance to make a real impact and shape the future of our company; * Education compensation; * Clear career map, continued professional development and growth opportunities; * Opportunity to work with a talented and dynamic team of experts; * Internal training and meetups; * Access to corporate learning materials; * High-level compensation and regular performance-based salary and career development reviews; * PE accounting and support; * Work in a comfortable, modern and cozy office in Lviv; * Team buildings & corporate events; * Referral program.
About the Project
You will be part of a team building and scaling a modern data platform that serves BI needs across Finance, Sales, Marketing, Product, and Operations — and lays the groundwork for future AI/ML initiatives. The stack is current, the problems are real, and the business impact is visible from day one.
What You Will Do * Design and build ELT pipelines from diverse sources: SaaS products, internal systems, and third-party integrations (Twilio, Mixpanel, Salesforce, Google Analytics, SharePoint/Excel) * Implement and maintain medallion architecture (raw → refined → consumption) using Apache Iceberg * Work with Airflow and/or Airbyte for pipeline orchestration, scheduling, and operational monitoring * Support near-real-time and lower-latency data processing where required * Build data quality checks, automated assertions, lineage documentation, and dataset certification routines * Apply least-privilege access patterns, dataset classification, auditability controls, and data minimization practices * Collaborate closely with BI/Data Analysts to ensure schemas support dashboard and reporting needs * Write runbooks and handover documentation to keep the platform maintainable long-term
What We Are Looking For
Middle (2–3 years of experience) * Solid hands-on SQL, data modeling, and performance optimization skills for analytics consumption layers * Practical experience building ELT/ETL pipelines * Experience with AWS services: S3, Glue, Athena * Experience with Airflow and/or Airbyte * Experience with Apache Spark / PySpark * Familiarity with integrating third-party SaaS sources (Twilio, Mixpanel, Salesforce, Google Analytics, SharePoint/Excel or similar) * Self-driven, pragmatic, well-documented working style; comfortable with ambiguity
Senior (4-5+ years of experience) — all of the above, plus: * Proven experience designing Data Lake / Lakehouse architecture independently * Ability to define and own a technical backlog and make architectural decisions with limited oversight * Experience implementing data governance, lineage tracking, and security controls in regulated environments * Comfortable working with GDPR, HIPAA, ePHI, and similar compliance frameworks
Nice to Have (both levels) * Apache Iceberg or Delta Lake * dbt * Metabase or similar BI tooling
Recruitment Process * HR Screening call * Technical Interview with CTO * Final Interview with the client
If you want to develop professionally in a team of like-minded people and make this world better — we are waiting for your resume!
