Jeferson Gomes
@jefersongomes
Frontend software developer with 6+ years building scalable Angular/TypeScript apps and reusable UI systems.
What I'm looking for
I’m a Frontend Developer with 6+ years of experience building scalable web applications and reusable UI component systems. I specialize in Angular and TypeScript, delivering production features across multiple product teams in fast-paced US startup and enterprise environments.
Most recently at Boostr (Remote, US Company), I contributed to Proposal IQ by building Document Analytics (engagement capture and dashboards) and implementing frontend architecture for WOPI integration so users can open and edit Office documents directly in-platform. I helped sustain 80%+ automated test coverage across 3 product teams, improving release reliability and reducing regression incidents.
Earlier at NDD Tech (Remote), I built reusable UI components adopted across 7 enterprise products and led a team of 4 developers during a platform redesign, coordinating architectural decisions and UI changes. I also created and maintained component library documentation, reducing internal support requests by approximately 80% and accelerating onboarding for new developers—working closely with designers, backend engineers, and product stakeholders through reviews and solution design.
Experience
Work history, roles, and key accomplishments
Frontend Developer
Boostr
Jul 2024 - Apr 2026 (1 year 9 months)
Contributed to Proposal IQ, an automated proposal generator for media sales workflows, and built Document Analytics features with a data visualization dashboard. Implemented WOPI integration for in-platform Office document viewing/editing, maintaining 80%+ automated test coverage and leading QA handoffs, code reviews, and demo presentations.
Full Stack Developer
NDD Tech
Feb 2020 - Jul 2024 (4 years 5 months)
Built reusable UI components adopted across 7 enterprise products, and led a team of 4 developers during a platform redesign initiative coordinating UI and architectural changes. Created and maintained component library documentation to reduce internal support requests by ~80% and collaborated with UX/UI, backend, and product stakeholders through reviews and solution design.
Education
Degrees, certifications, and relevant coursework
Federal Institute of Santa Catarina
Bachelor of Computer Science, Computer Science
2017 - 2020
Bachelor of Computer Science from the Federal Institute of Santa Catarina from 2017 to 2020.
Availability
Location
Authorized to work in
Website
jeferson.silveira.devJob categories
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