Aleksi Oja
Senior Data Engineer
Aleksi Oja is an experienced data engineer at Recordly with six years of professional experience spanning software development, data engineering, machine learning and data consulting. He brings a powerful combination of hands-on technical expertise and a data consulting mindset, helping organizations harness the full potential of data through scalable, future-proof solutions.
With a strong foundation in software engineering and information management, Aleksi has designed and developed numerous cloud-native data platforms, many with built-in machine learning and GenAI capabilities. His current focus lies in building GenAI-powered platforms that bring business value through LLM applications like RAG, document generation and image generation.
Aleksi works fluently across all major cloud platforms AWS, GCP, and Azure as well as with Snowflake, BigQuery, dbt, Airflow, and Terraform. His technical strengths also include real-time data systems and modern data warehousing architectures. He holds a Google Cloud Professional Data Engineer certification.
At Recordly, Aleksi not only delivers client-facing work but also contributes as an account owner and supports the recruitment team. His practical mindset, collaborative nature, and focus on business value make him a trusted partner in any data-driven initiative.
Practical and GenAI-first mindset
Aleksi is particularly excited about the evolving frontier of GenAI and its applications in enterprise environments. He's actively applying LLMs and GenAI techniques to enhance data platform capabilities, working on projects where retrieval, content generation, and automation intersect to solve real business problems.
In addition to technical delivery, Aleksi frequently challenges existing architectures to boost performance and cost-efficiency; always with a sharp eye on the actual business impact.