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Andra Ioana LazariucAL
Open to opportunities

Andra Ioana Lazariuc

@andraioanalazariuc

Senior Frontend Engineer specializing in React and TypeScript, building high-performance UI systems and component libraries.

Romania
Message

What I'm looking for

I’m looking for a team that values detail, continuous improvement, and cross-functional collaboration with Product and Design—where I can drive frontend performance, maintain scalable component libraries, and ship engaging user interfaces.

I’m a Senior Frontend Engineer with 8+ years of experience in web development, specializing in React and TypeScript. I thrive in remote, distributed teams with async communication and I bring a strong commitment to detail, continuous improvement, and innovation.

Across my roles, I’ve focused on building and optimizing scalable UI components and component libraries—improving frontend performance, maintainability, and design/code consistency. I enjoy collaborating closely with Product and Design teams (often using Figma) to enhance user experience while maintaining high coding standards and best practices.

I’m hands-on with modern frontend stacks and engineering discipline: Next.js, React, TypeScript, Redux, styled-components, Storybook, and testing with Jest and React Testing Library. I’ve also driven performance and scalability improvements (e.g., adding Redux for state management, refactoring class components to hooks, and applying TypeScript-ification and TDD).

I also contribute beyond implementation: I conduct code reviews, perform frontend interviews, and review technical assignments during recruiting. Earlier in my career, I delivered full-stack web applications and even built an image manipulation module (React Konva), which sharpened my ability to balance UX, architecture, and delivery.

Experience

Work history, roles, and key accomplishments

AS
Current

Senior Software Engineer

Astromercur

Feb 2025 - Present (1 year 1 month)

Developing an astrology web application using Next.js, React, TypeScript, Redux, and Supabase, with a focus on frontend performance optimization. Designing and building scalable, high-quality UI components and features.

MI

Senior Software Engineer

Mixmax

Jun 2022 - Jan 2025 (2 years 7 months)

Built and rolled out a new component library to accelerate development and improve design/code consistency and maintainability. Implemented and maintained features using React hooks, TypeScript, and TDD with Jest; improved performance and scalability with Redux, refactored from class components to hooks, and migrated styling to styled-components.

MA

Software Developer

Macadamian

Sep 2021 - Jun 2022 (9 months)

Implemented new frontend features and maintained existing ones using ES5/6, React, TypeScript, and SASS with an in-house state management solution. Worked in a Scrum environment with daily syncs, collaborating with design and product teams in Figma and performing code reviews.

TG

Software Engineer

TeamViewer Germany GmbH

Jun 2020 - Jul 2021 (1 year 1 month)

Developed and maintained frontend features using ES5/6, React, TypeScript, Redux, and CSS/Less, and occasionally fixed backend bugs in C#. Collaborated across teams to deliver mockups and tests in a Scrum process, provided management reports/demos, and conducted frontend interviews.

CC

Software Developer

Cult Of Coders

Oct 2017 - May 2020 (2 years 7 months)

Delivered full-stack web applications for clients, including time-tracking/project management, mortgage CRM interfaces, legal advice platforms, travel reimbursement, and car inspection tools. Refactored legacy CoffeeScript to React and built UI and services with React, Material-UI/Ant Design, Redux, Meteor, GraphQL (Apollo), MongoDB, AWS, and testing with Mocha/Chai/Sinon, including an image manip

HO

Intern - Android Developer

Housatonic

May 2016 - Nov 2016 (6 months)

Developed an Android project management app in Xamarin using C#, contributing to the main menu, authentication, and opening/saving projects from local and cloud. Focused on creating task diagrams to represent project structure and relationships.

Education

Degrees, certifications, and relevant coursework

Alexandru Ioan Cuza University logoAU

Alexandru Ioan Cuza University

Master (pending thesis), International Development Studies

2010 - 2014

Pursued a Master in International Development Studies at Alexandru Ioan Cuza University with a pending thesis.

FN

FII Practic - Expert Network

Practic training, .NET (Back-end development)

2017 -

Completed a Back-end .NET practicum at FII Practic - Expert Network.

FY

FII Practic - Yonder

Practic training, Full-stack JavaScript

2017 -

Completed a Front-end JS / Full-stack practicum at FII Practic - Yonder.

FB

FII Practic - Beenear

Practic training, Angular & Bootstrap

2016 -

Completed a Front-end Angular and Bootstrap practicum at FII Practic - Beenear.

FY

FII Practic - Yonder

Practic training, Node & React

2016 -

Completed a practicum focused on Node and React development at FII Practic - Yonder.

Alexandru Ioan Cuza University logoAU

Alexandru Ioan Cuza University

Bachelor (pending thesis), Computer Science

2005 - 2017

Pursued a Bachelor in Computer Science with a pending thesis at Alexandru Ioan Cuza University.

Alexandru Ioan Cuza University logoAU

Alexandru Ioan Cuza University

Bachelor's degree, International Relations and European Studies

2007 - 2010

Completed a Bachelor degree in International Relations and European Studies at Alexandru Ioan Cuza University.

University of Cambridge logoUC

University of Cambridge

Advanced English (C1), English

2003 -

Grade: C1

Achieved an Advanced English certification at C1 level from Cambridge University.

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