# Jeffrey C.

> Staff Software Engineer

Location: Oakland, California, United States
Profile: https://flows.cv/jeffreyc

Full Stack Developer/Software Engineer with a passion for system design & integration. Experience across the entire stack from front to back, and a creative engineer always looking to expand his tech stack. Python/Javascript/Typescript

* Languages: Javascript(JSX, ES5, ES6), CSS/HTML, Python
* Front End Frameworks: React, AngularJS, Backbone.js, Vue.js, D3, Flask
* Back End Frameworks: Express, Node.js
* Databases: MongoDB, MySQL, SQLite, Postgresql, Knex.js, Bookshelf.js
* Dev: AWS (EC2, S3), Webpack, Heroku, Docker
* Various: Websockets, MVC structure, REST/SOAP API architecture, SCRUM, AGILE

## Work Experience
### Staff Software Engineer @ Self Financial, Inc.
Jan 2026 – Present

### Senior Software Engineer @ Self Financial, Inc.
Jan 2024 – Jan 2026 | Austin, Texas, United States
• Technical lead for new Direct to Card product, responsible for designing technical implementation,
architecting new onboarding service, scoping updates to core logic and legacy infrastructure and
working with non-technical stakeholders and C-Level to determine requirements

### Software Engineer @ Self Financial, Inc.
Jan 2021 – Jan 2024 | Austin, Texas, United States
• Backend software engineer on the Credit Card team, developing core features and new products in Python
• Built and maintained CI/CD pipelines, implemented application monitoring and bug resolution processes
• Lead multiple business-imperative projects, architecting, designing and implementing solutions and providing guidance and mentorship 
• Created and co-chaired an organization-wide front-end guild to standardize best practices, facilitate community and mentorship, and improve developer experience

### Associate Software Engineer @ Self Financial, Inc.
Jan 2019 – Jan 2021 | Austin, Texas Area
• Designed, built, and optimized scalable web applications using Next.js, React, React Native, Typescript, Styled-Components, Jest and Enzyme for front-end development
• Employed Apollo and GraphQL to create, manage, and optimize API integration layer to service web and mobile applications
• Worked closely with analytics in integrating Segment to support growth initiatives and improve data-driven decision-making
• Integrated third party services such as Contentful, Segment, and Braze
• Implemented AB experiments to improve and optimize onboarding and post-origination experiences to improve customer acquisition and retention


## Education
### Bachelor of Arts (B.A.) in Political Science - International Relations
UC San Diego
Jan 2009 – Jan 2013

### Minor in English/Writing
UC San Diego
Jan 2009 – Jan 2013


## Contact & Social
- LinkedIn: https://linkedin.com/in/jeffreychea

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Source: https://flows.cv/jeffreyc
JSON Resume: https://flows.cv/jeffreyc/resume.json
Last updated: 2026-03-20