Frontend Developer (Angular - all versions, Typescript, Javascript, NodeJS, HTML, SCSS, Material Design, Cypress, NGRX, GraphQL React, GraphQL)
Aktualisiert am 02.04.2026
Profil
Mitarbeiter eines Dienstleisters
Remote-Arbeit
Verfügbar ab: 01.04.2026
Verfügbar zu: 100%
davon vor Ort: 20%
Skill-Profil eines fest angestellten Mitarbeiters des Dienstleisters
German
Grundkenntnisse
English
Verhandlungssicher
Romanian
Muttersprache

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

2 years
2024-04 - now

Multi-Framework Frontend Solutions

Senior Frontend Developer Frontend Development Hybrid Apps UI/UX ...
Senior Frontend Developer

  • Delivered frontend solutions with Angular, React, and Next.js.

  • Implemented responsive UIs using Tailwind, Angular Material, Bootstrap, Flex-Layout.

  • Developed hybrid apps with Ionic and integrated Firebase.

  • Optimized performance and collaborated on architecture with GraphQL and TypeScript.

Angular React Next.js Ionic Firebase GraphQL Tailwind CSS Bootstrap
Frontend Development Hybrid Apps UI/UX Performance Optimization
Henkel
3 years 9 months
2020-11 - 2024-07

Multi-Repository Frontend Development & UI Libraries

Software Development Engineer Component Libraries State Management Testing ...
Software Development Engineer

  • Maintained multiple frontend apps in multi-repo architecture.

  • Built custom UI component libraries with Angular 17 and NgRx.

  • Ensured high test coverage with Cypress and Karma.

  • Mentored developers and conducted code reviews.

Angular 17 NgRx RxJs Cypress Karma
Component Libraries State Management Testing Mentoring
ASSIST Software
1 year 2 months
2019-09 - 2020-10

Cross-Platform Mobile Apps with Ionic & Angular

Software Development Engineer Mobile App Development API Integration Team Leadership
Software Development Engineer

  • Built cross-platform mobile apps with Ionic and Capacitor.

  • Integrated REST APIs and backend services with NestJS.

  • Provided architectural support and led frontend team.

Ionic Angular Capacitor NestJS
Mobile App Development API Integration Team Leadership
ASSIST Software
2 months
2019-07 - 2019-08

Fire Alarm System Data UI

Software Development Engineer UI Development UX Collaboration Backend Integration
Software Development Engineer

  • Designed and implemented UI for fire alarm system data.

  • Built Angular-based responsive interface with UX designer.

  • Managed backend integration with NestJS.

Angular 7 NestJS Bootstrap Material
UI Development UX Collaboration Backend Integration
ASSIST Software
8 months
2018-11 - 2019-06

Tactical Defense Control Interface

Software Development Engineer UI Design State Management Defense Systems
Software Development Engineer

  • Developed a 2D interface for tactical defense units.

  • Built Angular components and resolved UX bugs.

Angular 7 NgRx Bootstrap
UI Design State Management Defense Systems
ASSIST Software
10 months
2018-01 - 2018-10

IoT-Based Digital Care System Dashboards

Software Development Engineer IoT Dashboards UI Features Device Integration
Software Development Engineer

  • Developed UI features for IoT digital care systems.

  • Built wearable device dashboards with AngularJS and Bootstrap.

AngularJS Bootstrap HTML CSS
IoT Dashboards UI Features Device Integration
ASSIST Software
4 months
2017-10 - 2018-01

Internal Biking Club Application

Software Development Engineer Module Development UI Components
Software Development Engineer

  • Designed and implemented modules for internal biking club app.

  • Created UI components with Angular 4.

Angular 4 Bootstrap HTML CSS
Module Development UI Components
ASSIST Software
1 year
2016-10 - 2017-09

WordPress Websites for Local Clients

WordPress Developer Web Development Theming Styling
WordPress Developer

  • Built and styled websites for local businesses.

  • Developed WordPress themes and custom HTML/CSS pages.

WordPress HTML CSS
Web Development Theming Styling
Midnight Black

Aus- und Weiterbildung

Aus- und Weiterbildung

3 years 10 months
2014-10 - 2018-07

Bachelor of Engineering in Computer Science

?tefan cel Mare? University of Suceava, Romania
?tefan cel Mare? University of Suceava, Romania

Position

Position

Senior Frontend Developer with 8+ years of experience building modern, responsive, and scalable web applications across
defense, healthcare, automotive, IoT, and regulatory industries. Proficient in Angular (up to v19), React, Vue, and NestJS,
with expertise in state management, UI design systems, testing, performance optimization, and cross-platform
development. Skilled in delivering high-quality user experiences and mentoring teams in agile environments. Passionate
about frontend architecture, web accessibility, and continuous learning through advanced courses in AI and full-stack
development.

Kompetenzen

Kompetenzen

Schwerpunkte

TypeScript
Experte
JavaScript
Experte
Angular
Experte
React
Fortgeschritten
Next.js
Fortgeschritten
HTML5 / CSS3 / SASS
Experte
Node.js
Fortgeschritten
Docker
Fortgeschritten
AWS
Fortgeschritten
Cypress
Fortgeschritten
Git
Experte

Branchen

Branchen

IT & Telecom (5+y), Manufacturing & Engineering (4y), Finance (2y), Logistics & Transportation (1y), Chemical & Pharma
incl. Healthcare (1y), Automotive Industry (1y), Retail (1y), Intellectual & Consumer Services (1y), Defense & Military (4y),
Professional Services (0.5y)

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

2 years
2024-04 - now

Multi-Framework Frontend Solutions

Senior Frontend Developer Frontend Development Hybrid Apps UI/UX ...
Senior Frontend Developer

  • Delivered frontend solutions with Angular, React, and Next.js.

  • Implemented responsive UIs using Tailwind, Angular Material, Bootstrap, Flex-Layout.

  • Developed hybrid apps with Ionic and integrated Firebase.

  • Optimized performance and collaborated on architecture with GraphQL and TypeScript.

Angular React Next.js Ionic Firebase GraphQL Tailwind CSS Bootstrap
Frontend Development Hybrid Apps UI/UX Performance Optimization
Henkel
3 years 9 months
2020-11 - 2024-07

Multi-Repository Frontend Development & UI Libraries

Software Development Engineer Component Libraries State Management Testing ...
Software Development Engineer

  • Maintained multiple frontend apps in multi-repo architecture.

  • Built custom UI component libraries with Angular 17 and NgRx.

  • Ensured high test coverage with Cypress and Karma.

  • Mentored developers and conducted code reviews.

Angular 17 NgRx RxJs Cypress Karma
Component Libraries State Management Testing Mentoring
ASSIST Software
1 year 2 months
2019-09 - 2020-10

Cross-Platform Mobile Apps with Ionic & Angular

Software Development Engineer Mobile App Development API Integration Team Leadership
Software Development Engineer

  • Built cross-platform mobile apps with Ionic and Capacitor.

  • Integrated REST APIs and backend services with NestJS.

  • Provided architectural support and led frontend team.

Ionic Angular Capacitor NestJS
Mobile App Development API Integration Team Leadership
ASSIST Software
2 months
2019-07 - 2019-08

Fire Alarm System Data UI

Software Development Engineer UI Development UX Collaboration Backend Integration
Software Development Engineer

  • Designed and implemented UI for fire alarm system data.

  • Built Angular-based responsive interface with UX designer.

  • Managed backend integration with NestJS.

Angular 7 NestJS Bootstrap Material
UI Development UX Collaboration Backend Integration
ASSIST Software
8 months
2018-11 - 2019-06

Tactical Defense Control Interface

Software Development Engineer UI Design State Management Defense Systems
Software Development Engineer

  • Developed a 2D interface for tactical defense units.

  • Built Angular components and resolved UX bugs.

Angular 7 NgRx Bootstrap
UI Design State Management Defense Systems
ASSIST Software
10 months
2018-01 - 2018-10

IoT-Based Digital Care System Dashboards

Software Development Engineer IoT Dashboards UI Features Device Integration
Software Development Engineer

  • Developed UI features for IoT digital care systems.

  • Built wearable device dashboards with AngularJS and Bootstrap.

AngularJS Bootstrap HTML CSS
IoT Dashboards UI Features Device Integration
ASSIST Software
4 months
2017-10 - 2018-01

Internal Biking Club Application

Software Development Engineer Module Development UI Components
Software Development Engineer

  • Designed and implemented modules for internal biking club app.

  • Created UI components with Angular 4.

Angular 4 Bootstrap HTML CSS
Module Development UI Components
ASSIST Software
1 year
2016-10 - 2017-09

WordPress Websites for Local Clients

WordPress Developer Web Development Theming Styling
WordPress Developer

  • Built and styled websites for local businesses.

  • Developed WordPress themes and custom HTML/CSS pages.

WordPress HTML CSS
Web Development Theming Styling
Midnight Black

Aus- und Weiterbildung

Aus- und Weiterbildung

3 years 10 months
2014-10 - 2018-07

Bachelor of Engineering in Computer Science

?tefan cel Mare? University of Suceava, Romania
?tefan cel Mare? University of Suceava, Romania

Position

Position

Senior Frontend Developer with 8+ years of experience building modern, responsive, and scalable web applications across
defense, healthcare, automotive, IoT, and regulatory industries. Proficient in Angular (up to v19), React, Vue, and NestJS,
with expertise in state management, UI design systems, testing, performance optimization, and cross-platform
development. Skilled in delivering high-quality user experiences and mentoring teams in agile environments. Passionate
about frontend architecture, web accessibility, and continuous learning through advanced courses in AI and full-stack
development.

Kompetenzen

Kompetenzen

Schwerpunkte

TypeScript
Experte
JavaScript
Experte
Angular
Experte
React
Fortgeschritten
Next.js
Fortgeschritten
HTML5 / CSS3 / SASS
Experte
Node.js
Fortgeschritten
Docker
Fortgeschritten
AWS
Fortgeschritten
Cypress
Fortgeschritten
Git
Experte

Branchen

Branchen

IT & Telecom (5+y), Manufacturing & Engineering (4y), Finance (2y), Logistics & Transportation (1y), Chemical & Pharma
incl. Healthcare (1y), Automotive Industry (1y), Retail (1y), Intellectual & Consumer Services (1y), Defense & Military (4y),
Professional Services (0.5y)

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

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