Turning messy data into pipelines you can trust, end to end.
I build and maintain the pipelines that clean, validate, and move data into the systems that healthcare and analytics teams rely on — from raw source to a table someone can actually query.
Off the clock, I'm President of EPL Ramailo Nepal — the country's largest EPL & Fantasy Premier League community, 100,000+ fans strong.
WHERE engineer = 'Arbinda Marasini';
Grounded in the details data engineering runs on.
I'm a Senior Data Engineer at Cedargate Technologies, where I work on U.S. healthcare data systems — cleaning raw feeds, building pipelines that hold up in production, and using PostgreSQL, Amazon Redshift, and AWS Workspaces to keep data queryable and trustworthy.
Before that, I processed large-scale datasets at Cloud Factory Nepal and worked on schema design and query optimization as an Associate Data Engineer at AsterDio Inc. I hold a Bachelor's in Computer Science and Information Technology from Patan Multiple Campus.
Outside client pipelines, I've led on-the-ground data collection — supervising an Integrated Local Government Profiling project in Arghakhanchi District using Kobo Collect, geo-locating governance data for the Ministry of Federal Affairs and General Administration.
- RoleSenior Data Engineer
- FocusHealthcare data pipelines
- Based inKathmandu, NP
- Years experience4+
- Core stackSQL · PostgreSQL · Redshift
- Open toCollaborations, roles
- AlsoPresident, EPL Ramailo Nepal
Where the pipelines have taken me.
Four years across healthcare data, large-scale data processing, and public-sector data collection.
Senior Data Engineer
May 2026 — Present- Promoted to Senior Data Engineer after two years building the team's healthcare data pipelines.
- Own the design and reliability of scalable pipelines for U.S. healthcare data systems in production.
- Lead performance optimization and modeling work across PostgreSQL and Amazon Redshift.
- Mentor teammates on pipeline design, data validation, and query optimization practices.
Data Engineer
Jun 2024 — May 2026- Built and maintained scalable data pipelines for U.S. healthcare data systems in production.
- Cleaned and transformed raw, high-volume data into structured, validated datasets.
- Used PostgreSQL for querying, modeling, and performance optimization.
- Worked across Amazon Redshift, AWS Workspaces, and MySQL Workbench to support analytics and business operations.
Data Specialist
Oct 2023 — Jun 2024- Processed and organized large-scale datasets, maintaining high accuracy and completeness.
- Applied cleaning, transformation, and preparation techniques across client projects.
- Turned raw data into actionable insight for downstream clients.
Associate Data Engineer
Sep 2022 — Aug 2023- Interpreted and analyzed data using statistical techniques.
- Contributed to schema design, indexing, optimization, and troubleshooting.
- Built foundational depth across the data engineering toolchain.
Volunteer Supervisor
May — Jul 2022- Supervised the Integrated Local Government Profiling project in Arghakhanchi District.
- Led field data collection using Kobo Collect.
- Geo-located critical government data to support local governance initiatives.
Intern
Jan — Apr 2022- Supported assigned project tasks alongside the core team.
- Contributed to documentation, testing, and project collaboration.
The toolchain, end to end.
From querying and modeling to the platforms that keep pipelines running in production.
Languages & Querying
Data Tools
Databases
Cloud & Platforms
Working style
Foundations.
Education
- Bachelor of Computer Science and Information TechnologyPatan Multiple Campus · 2018 – 2022
- +2 in ScienceNepal Mega College · 2014 – 2016
Certifications
- SQL for Data AnalysisLinkedIn Learning
- Introduction to Data Engineering on AWS: Data Sourcing and StorageLinkedIn Learning
Beyond data — building Nepal's biggest football community.
Since 2017, EPL Ramailo Nepal has grown from a small fan page into the country's largest EPL & Fantasy Premier League community. I serve as President, leading the volunteer board.
Under the board's leadership, ERN runs Nepal's biggest Fantasy Premier League competition, prediction contests, and live match screenings, alongside futsal tournaments and The ERN Show podcast for fan stories and expert takes.
The community also gives back through the Players Assistance Fund, supporting grassroots footballers with training gear and opportunities, plus recurring social outreach — including donating sports equipment and school supplies to students in Nawalpur and Sindhupalchowk.
- Leads the volunteer board of directors
- Oversees Nepal's largest FPL league
- Drives community social-work initiatives
- Champions the Players Assistance Fund
- Guides ERN's events & futsal tournaments
Let's build something reliable.
Open to data engineering roles, freelance pipeline work, and conversations about healthcare data systems. Based in Kathmandu — happy to work with teams anywhere.