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I'm a Senior Frontend Engineer with 14+ years of experience designing and evolving complex web and mobile applications across insurance, fintech, healthcare, media, and digital platforms. I specialise in Angular architecture, legacy system stabilisation, and frontend modernisation within enterprise environments. I frequently step into mature codebases to introduce modular frontend architectures and improve delivery stability without disrupting active production release cycles. I'm comfortable working in regulated industries and large multi-team platforms, delivering scalable UI architectures that support long-term product evolution.…I'm a Senior Frontend Engineer with 14+ years of experience designing and evolving complex web and mobile applications across insurance, fintech, healthcare, media, and digital platforms. I specialise in Angular architecture, legacy system stabilisation, and frontend modernisation within enterprise environments. I frequently step into mature codebases to introduce modular frontend architectures and improve delivery stability without disrupting active production release cycles. I'm comfortable working in regulated industries and large multi-team platforms, delivering scalable UI architectures that support long-term product evolution.

Raudel Costa La Hoz

Front-End Developer, Web Developer, Full Stack Developer, +2

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I'm a Senior Frontend Engineer with 14+ years of experience designing and evolving complex web and mobile applications across insurance, fintech, healthcare, media, and digital platforms. I specialise in Angular architecture, legacy system stabilisation, and frontend modernisation within enterprise environments. I frequently step into mature codebases to introduce modular frontend architectures and improve delivery stability without disrupting active production release cycles. I'm comfortable working in regulated industries and large multi-team platforms, delivering scalable UI architectures that support long-term product evolution.…I'm a Senior Frontend Engineer with 14+ years of experience designing and evolving complex web and mobile applications across insurance, fintech, healthcare, media, and digital platforms. I specialise in Angular architecture, legacy system stabilisation, and frontend modernisation within enterprise environments. I frequently step into mature codebases to introduce modular frontend architectures and improve delivery stability without disrupting active production release cycles. I'm comfortable working in regulated industries and large multi-team platforms, delivering scalable UI architectures that support long-term product evolution.

Available to hire

I’m a Senior Frontend Engineer with 14+ years of experience designing and evolving complex web and mobile applications across insurance, fintech, healthcare, media, and digital platforms. I specialise in Angular architecture, legacy system stabilisation, and frontend modernisation within enterprise environments.

I frequently step into mature codebases to introduce modular frontend architectures and improve delivery stability without disrupting active production release cycles. I’m comfortable working in regulated industries and large multi-team platforms, delivering scalable UI architectures that support long-term product evolution.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Spanish; Castilian

Fluent

Work Experience

Senior Frontend Engineer at Freelancer (Australia)

March 1, 2024 - Present

Joined large multi-module Angular platforms and restructured frontend layers that had evolved across multiple product releases and feature expansions. Led refactoring initiatives within mature Angular applications, migrating legacy UI implementations into modular architectures aligned with Angular 17–19 standards. Worked on enterprise insurance platforms requiring safe refactoring of production systems while preserving business-critical work flows and regulatory constraints. Designed and implemented complex transactional UI flows with advanced validation logic, role-based access control, and conditional UI rendering.

Angular Senior Developer at Auto & General (Australia)

April 1, 2023 - February 29, 2024

Contributed to the Sales 3 insurance platform, supporting high-volume quoting and policy configuration journeys. Stabilised and improved complex multi-step quoting workflows where pricing logic dynamically responded to underwriting rules and backend responses. Refactored legacy frontend modules within a large multi-team enterprise application that had evolved through several product releases. Took ownership of high-impact UI areas during active delivery phases in a regulated environment. Integrated UI components with backend pricing engines and underwriting services.

Senior Developer at Plan A Technologies

February 1, 2022 - March 31, 2023

Developed mobile applications for casino platforms requiring real-time state consistency and high user interaction reliability. Implemented UI behaviour reacting dynamically to backend-driven state changes. Assisted in stabilising production releases and resolving high-impact issues.

Angular Senior Developer at Globant

November 1, 2019 - January 31, 2022

Contributed to digital platforms for global media clients including HBO and Netflix. Built structured Angular modules supporting high-interaction content-driven interfaces. Developed real-time dashboards for C4 Analytics within the automotive advertising sector. Integrated frontend modules with backend micro-services and API layers.

Senior Developer at Perficient

February 1, 2019 - October 31, 2019

Contributed to a Financial Management Portal for healthcare organisations. Integrated Angular frontend components with .NET backend service layers.