Sebastian Ordas
Technical support–minded software engineer with 4+ years in customer-facing roles, resolving API, data, and platform issues across fintech and data products. Strong communicator who enjoys troubleshooting, cross-team collaboration, and delivering world-class customer experiences.
Technical Skills
Languages
JavaScript/TypeScriptJavaRustPythonPHPSQL
Frontend
ReactNext.jsVueAstro
Data & Infra
MySQLRedisETL PipelinesAWSGoogle CloudDigital Ocean
Support Tooling
ZendeskJiraSlackLogsMonitoring
DevOps/CI/CD
GitHub ActionsDockerTerraformECS
Experience
Software Engineer
Advisors Crypto · Austin, TX
- ›$15 million in assets under management
- ›Built end-to-end crypto wealth platform (Node.js/Express, MySQL via mysql2, Redis/BullMQ) on AWS ECS/Terraform with secure auth, blue/green CI/CD, and observability
- ›Served as primary technical point of contact for investors, troubleshooting platform issues and translating technical constraints into clear, customer-friendly explanations
- ›Engineered Binance market data ETL (historical/intraday, backfills, integrity checks) and a Slack ops bot for ETL/deploy/logs/health to streamline on-call operations
Software Engineer
LEX Art Company · Austin, TX
- ›Raised $1.5m in private funding
- ›Created an art investment platform that introduced profit sharing to the art market, allowing artists to profit from the resale of their artworks
- ›Managed a team of a product manager, two designers, and two developers
- ›Built and supported market data pipelines used by customer-facing dashboards; handled data accuracy issues, backfills, and customer escalations related to pricing discrepancies
AI Engineering Intern
Procter and Gamble · Cincinnati, OH
- ›Deployed several ML pipelines using Azure ML Studio (full end-to-end ETL, training, testing, simulation)
- ›Developed clusters in Azure Data Explorer and ingested data using the Python SDK
- ›Reproduced an outsourced ML platform in-house saving the business over $5 million in outsourcing costs
- ›Improved existing XGBoost model test accuracy by 20% and reduced model training time by 13%
Data Engineer Intern
REX · Austin, TX
- ›Developed a real estate business intelligence tool in an AWS environment
- ›Converted financial statements into SQL queries and automated the financial reporting process
- ›Refactored existing ETL process code, reducing computing resource usage by 30% through caching methods
- ›Developed an API engine used in production for linking financial data to the front end
Data Management
DFPS · Austin, TX
- ›Worked for the RMG in the DFPS as a Neubus contractor, aggregating unorganized MS Access datasets and linking them into SharePoint for centralized access
- ›Normalized and cleaned large datasets, reformatted dates, and defined data types for all columns
Education
The University of Texas at Austin
McCombs School of Business · B.B.A. in Management of Information Systems