Achievements
Welcome to my Achievements page–a curated snapshot of my learning journey across data science, analytics, and engineering. Here I’ve collected the certifications, projects, and assessments that have shaped my skills, from Python and SQL foundations to machine learning, cloud, and production-ready workflows. Each achievement represents more than a course completed: it reflects time spent exploring real-world data, building practical solutions, and continuously leveling up my toolkit. Browse through the sections below to see how these experiences connect into a growing portfolio of work that I now bring to new challenges, collaborations, and opportunities.
Software Engineer & Data Science| SQL, Analytics, and AI Solutions
Nuwan Hettiarachchi
I bring strong experience in data analytics and data engineering, with a focus on SQL-driven data preparation, data quality, and scalable processing pipelines. My background includes working with large, complex datasets, supporting business intelligence, and applying data governance principles such as profiling, lineage, and documentation. I am known for collaborating effectively across teams to design clear, reliable data solutions that support informed decision-making.
