Frond-End Developer

Quantum Technologies. LLC; City of Utica (NY); On-site; USD 90,000 - 120,000; Full time

Job summary

Quantum Technologies. LLC is seeking a Frontend Developer to design, develop, and maintain responsive web interfaces using React.js and Angular.js. You will collaborate with backend developers to integrate APIs, ensuring delivery aligns with design specs and product requirements.

Responsibilities include UI/UX benchmarking, quality assurance participation, and cross-functional teamwork with product managers, designers, and QA engineers to deliver high-quality software solutions.

Qualifications

• Proficient with React.js and Angular.js frameworks.
• Experience turning UI designs from Figma/wireframes into responsive interfaces.
• Strong knowledge of TypeScript and HTML5 for robust frontend code.

Responsibilities

• Design and implement frontend interfaces for responsive web apps.
• Collaborate with backend teams to integrate APIs and ensure seamless data flow.
• Contribute to QA processes and UI/UX benchmarking to improve product quality.

Skills

React.js

Angular.js / Angular

TypeScript

HTML5

RxJS

UI/UX implementation from Figma/wirefr

SQL queries

Tools

Jest

React Testing Library

Jasmine/Karma

xUnit/NUnit/MSTest

Job description

We are seeking a skilled Frontend Developer to design, develop, enhance, and maintain responsive web application interfaces using the React.js and Angular.js frameworks. This role involves close collaboration with backend developers to integrate APIs, ensuring seamless delivery of product requirements and design specifications. You will actively contribute to quality assurance efforts and continuous UI/UX benchmarking, working alongside cross-functional teams including product managers, designers, and QA engineers to deliver high-quality, innovative software solutions.

Highest-priority skills — these should be clearly visible

Frontend:

• React.js — strong
• Angular.js / Angular
• TypeScript
• HTML5
• RxJS
• UI/UX implementation from Figma/wireframes
• SQL queries, stored procedures, performance tuning

Testing:

• Unit testing
• Jest / React Testing Library — if actually used
• Jasmine / Karma — if actually used with Angular
• xUnit / NUnit / MSTest — if actually used for .NET

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.