Frontend Developer Senior

Aram Hagen

Senior Frontend Developer

****.*****@*****.*** 303-***-**** Seattle, WA

LinkedIn: www.linkedin.com/in/aramhagen GitHub: www.github.com/aramhagen PROFESSIONAL SUMMARY

Senior Frontend Developer with over 5 years of experience designing and building scalable, high-performance web applications using Angular, TypeScript, and modern JavaScript frameworks. Demonstrated expertise in state management (NgRx, Facade, Elf), Agile workflows, and BDD/TDD testing. Proven track record of leading teams, optimizing processes, and delivering measurable results, such as increasing user engagement and productivity. Currently expanding full-stack capabilities in postbaccalaureate studies at the University of Washington. TECHNICAL SKILLS

• Languages & Frameworks: JavaScript (ES6+), TypeScript, Angular, React.js, HTML5, CSS3, SASS, Tailwind CSS, Bootstrap, jQuery, AJAX.

• State Management & Testing: NgRx, Redux, Facade, Elf, BDD, TDD, Unit Testing, Jasmine, Karma, Jest, E2E Testing (Cypress, Protractor).

• Backend & Databases: SQL, Firebase.

• Version Control & Collaboration: Git, GitHub, GitLab, Azure Repos, Jira, Trello, Azure DevOps Boards.

• Design & UX: Figma, Adobe XD, Material UI, Responsive Web Design PROFESSIONAL EXPERIENCE

BasketAsia

Frontend Developer Mar 2023 – Present Rotterdam, Netherlands (Full-time Remote) Technologies: Angular, HTML/CSS, TypeScript, SASS, BDD, TDD

• Led a frontend team of five developers on the ConnectUC project for SkySwitch, a VoIP solution, ensuring timely delivery of high-quality features using Angular and the Facade design pattern.

• Spearheaded the development of responsive, scalable web features while enhancing code maintainability by 25% and improving user experience.

• Streamlined task prioritization and resource allocation, increased team productivity, and ensured timely project delivery.

• Integrated automated unit tests into CI/CD pipelines on GitHub, augmenting test coverage by 10% and improving deployment reliability.

• Defined feature requirements with BDD scenarios, which led to more effective communication between teams and an increase to team productivity of 15%.

• Facilitated collaboration with UI/UX designers and backend teams to deliver a seamless, integrated product.

• Utilized Blazor and MudBlazor UI components to improve interactivity and streamline user experience, enhancing the overall frontend architecture.

Intaker

Frontend Developer Jul 2020 – Mar 2023 California, USA (Full-time Remote) Technologies: Angular, ASP.NET Web API, SASS, SendGrid, JavaScript, HTML/CSS

• Developed responsive web applications using Angular and TypeScript, driving a 20% increase in user engagement.

• Designed and deployed a high-performance vanilla JavaScript widget, achieving a 91% Lighthouse performance score and significantly reduced page load times.

• Revamped and launched an improved chatbot, leading to a 30% rise in lead conversion rates through enhanced user interactivity.

• Created cross-browser-compatible email templates with SendGrid, boosting email campaign success rates by 30%.

• Coordinated and prioritized tasks to ensure on-time delivery and efficient resource allocation. Baran Group

Frontend Developer Dec 2019 – Mar 2020 (Full-time) Technologies: AJAX, JavaScript, ASP.NET Core, HTML5/CSS3

• Modernized a legacy webform application into ASP.NET Core, improving performance by 40%.

• Engineered responsive frontend solutions using AJAX and CSS3, improving usability and responsiveness across devices.

Lotus Parsian

HTML Developer Nov 2017 – Dec 2019

Technologies: HTML5/CSS3, jQuery

• Converted Adobe XD and Photoshop designs into responsive HTML5 templates, achieving 100% cross- browser compatibility.

• Optimized UIs using jQuery and AJAX, reducing page load times by 15% and improving site speed. PROJECTS

• Notifications Page Technologies: Angular, HTML5, SASS, Firebase, Vercel.

• Weather App Technologies: JavaScript, HTML5, Tailwind CSS. EDUCATION

Full-Stack Development with JavaScript

University of Washington

Oct 2024 – Present Badge Earned

Master’s Degree in Information Technology Engineering Qazvin Azad University

Oct 2013 – Dec 2016

Bachelor’s Degree in Information Technology Engineering Qaemshahr Azad University

Oct 2007 – Dec 2011

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