Junior Front-End (React) Engineer Job at Hunter Bond (London)

Senior Front-end Engineer I

We are looking for a talented Senior Front-end Engineer to join our dynamic AI f...

Location

United States , NYC

Salary:

140000.00 - 165000.00 USD / Year

Conductor

Expiration Date

Until further notice

Requirements

5+ years of experience in front-end development
At least 3 years in building scalable and secure SaaS application platforms and systems for intelligent applications
Expert-level proficiency in React and TypeScript
Comfortable using design tools like Figma or Sketch to collaborate with designers
Familiarity with microfrontend architectures
Deep understanding of modern front-end technologies, including state management, component libraries, and build tools
Proven experience building complex, interactive, and high-performance user interfaces
Strong product mindset, with a genuine curiosity to understand user needs, challenge assumptions, and shape product direction through thoughtful input
Thrive in fast-paced, ambiguous startup environments, taking initiative, owning outcomes, and communicating effectively across teams

Job Responsibility

Craft elegant and user-friendly front-end experiences using React and TypeScript
Collaborate cross-functionally with product managers, UX designers, and fellow engineers to define technical requirements and deliver scalable, high-impact solutions
Engage in thoughtful code reviews, promoting clean, maintainable, and high-quality code
Support and guide junior engineers, helping to cultivate a culture of learning and collaboration
Drive continuous improvement by contributing to engineering best practices and development workflows
Take full ownership of the front-end development lifecycle, from concept and technical design to implementation and deployment

What we offer

100% covered employee medical plan
Dental & vision plans
401(k) with employer contribution
Unlimited vacation policy
10 sick days
Short-term disability
Long-term disability
Generous paid parental leave
Employee assistance program
Flexible savings accounts

Senior Front-End Software Engineer, Sportsbook

Easygo leads the world in crafting top-tier entertainment experiences. Within ou...

Location

Australia , Melbourne

Salary:

Not provided

Easygo Gaming

Expiration Date

Until further notice

Requirements

Bachelor's/Master's degree in Computer Science or equivalent practical experience
6+ years of hands-on experience in software engineering, with a primary focus on frontend development
Experience with Svelte + SvelteKit or other server-side rendering frameworks (e.g. React + NextJS, Vue + Nuxt, Quasar, etc)
Proficiency in JavaScript fundamentals, Subscriptions (WebSockets, Pub/Sub), TypeScript, GraphQL, Storybook and related technologies
Strong understanding of code architecture and design principles
Excellent problem-solving skills and the ability to thrive in a fast-paced, dynamic environment
Strong communication skills for effective collaboration with teams and stakeholders
Analytical mindset to address complex technical challenges and devise innovative solutions
Positive attitude and eagerness to learn new technologies to grow as a full-stack engineer

Job Responsibility

Actively engage in hands-on coding, testing, debugging, and troubleshooting to ensure code quality, scalability, and maintainability
Write efficient, scalable, and maintainable code, adhering to coding standards and best practices
Lead technical discussions and propose solutions that drive team performance and contribute to team and company OKRs
Innovate within the team by pushing for improvements and driving constructive changes to enhance team performance and efficiency
Analyse complex problems and provide effective solutions, contributing to team goals and initiatives
Lead and independently complete medium-sized projects or components from start to finish
Identify opportunities for improvement and take initiative in technical discussions
Share knowledge and best practices with the team, fostering a collaborative and learning-oriented environment
Mentor junior engineers by providing guidance and constructive feedback to support their growth
Collaborate with stakeholders, product managers, and engineering teams to effectively communicate technical concepts

What we offer

EAP access for you and your family
Access to over 9,000 courses across our Learning and Development Platform
Paid volunteer day
Two full-time barista’s who will make your daily coffee, tea or fresh juice
Daily catered breakfast
Massage Wednesdays - we get professionals to do this
Team lunches and happy hour in the office from 4pm on Fridays
Fun office environment with pool tables, table tennis and all your favourite gaming consoles
Help yourself drinks fridges and snack shelves

Fulltime

Senior Software Engineer, Front End

As a Senior Software Engineer, Front End at Kiddom, you will help design and del...

Location

United States , San Francisco Or New York

Salary:

150000.00 - 200000.00 USD / Year

Kiddom

Expiration Date

Until further notice

Requirements

5–8+ years of professional software engineering experience, with significant emphasis on modern front-end development
Strong proficiency with React (or similar frameworks such as Vue or Angular) and the surrounding ecosystem (state management, routing, build tools)
Solid understanding of frontend performance, responsive UI development, and accessibility best practices
Ability to design modular, scalable solutions that support long-term product evolution
Familiarity with backend fundamentals (REST APIs, microservices, data modeling) and experience collaborating closely with backend teams
Experience with cloud-based infrastructure (AWS, GCP, or similar)
Strong communication skills and the ability to collaborate across design, product, and engineering
Passion for building products that improve the lives of teachers and students

Job Responsibility

Lead the implementation of major product features and frontend initiatives across our web apps
Contribute to the evolution of Kiddom’s frontend architecture, focusing on performance, reliability, accessibility, and long-term maintainability
Collaborate deeply with designers and product managers to translate requirements into elegant user experiences
Partner with backend engineers to shape APIs, data models, and integration patterns for scalable front-end development
Participate in design reviews, code reviews, and architectural discussions
Mentor and support junior and mid-level engineers, fostering a culture of quality and continuous improvement
Identify technical debt and propose pragmatic solutions that align with product needs
Help drive improvements in testing, tooling, CI/CD, and overall developer experience

What we offer

Competitive salary
Meaningful equity
Health insurance benefits: medical (various PPO/HMO/HSA plans), dental, vision, disability and life insurance
One Medical membership (in participating locations)
Flexible vacation time policy (subject to internal approval). Average use 4 weeks off per year
10 paid sick days per year (pro rated depending on start date)
Paid holidays
Paid bereavement leave
Paid family leave after birth/adoption. Minimum of 16 paid weeks for birthing parents, 10 weeks for caretaker parents. Meant to supplement benefits offered by State
Commuter and FSA plans

Fulltime

Senior Front-End Engineer

We're seeking a Senior Front-End Engineer to join our team and help build the ne...

Location

Colombia , Bogotá

Salary:

Not provided

Arrive

Expiration Date

Until further notice

Requirements

React (latest versions, hooks, functional components)
TypeScript (strict mode, type safety, generics)
Next.js (App Router, Server Components, API routes)
Modern CSS/Styling (CSS-in-JS, responsive design, mobile-first)
State Management (Redux, Context API, or similar)
Form Handling (controlled components, validation)
Strong understanding of front-end architecture patterns
Experience with component-driven development
Unit and integration testing (Jest/Vitest, React Testing Library)
Git version control and collaborative workflows

Job Responsibility

Build and maintain modern, responsive web applications using React and Next.js
Implement pixel-perfect UI components following our design system guidelines
Collaborate with designers, product managers, and backend engineers to deliver features
Write clean, maintainable, and well-tested code
Participate in code reviews and contribute to engineering best practices
Optimize application performance and user experience
Mentor junior engineers and contribute to team growth
Help shape architectural decisions for front-end development

Fulltime

Senior Front End Developer

As a Senior Front-End Developer, you will be at the forefront of our web develop...

Location

United States , Boston

Salary:

Not provided

Pixels 360

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Engineering, or a related field
5 years of experience in front-end development with proficiency in HTML5, CSS3, JavaScript, and related frameworks (e.g., React, Angular, or Vue)
Strong understanding of responsive design principles and cross-browser compatibility
Proven track record of delivering visually appealing and highly functional user interfaces
Excellent problem-solving skills and attention to detail

Job Responsibility

Front-End Development: Design and implement high-quality, responsive, and visually appealing user interfaces using modern front-end technologies such as HTML5, CSS3, and JavaScript
Collaboration: Work closely with UX/UI designers, back-end developers, and other stakeholders to ensure seamless integration of front-end and back-end components
Code Quality: Conduct code reviews to ensure best practices, maintain code quality, and promote a culture of continuous improvement
Performance Optimization: Identify and implement strategies for optimizing the performance of web applications, ensuring a smooth and efficient user experience
User Experience: Contribute to the user experience (UX) design process, providing input on usability and interaction design
Cross-Browser Compatibility: Ensure that web applications are compatible across various browsers and devices
Mentorship: Provide guidance and mentorship to junior front-end developers, fostering a collaborative and learning-oriented team culture

Design Engineer

Design Engineer – Product Design & Front-End (React JS). They’re building a next...

Location

Europe

Salary:

150000.00 USD / Year

G2i Inc.

Expiration Date

Until further notice

Requirements

Proven experience as a Product Designer (UX/UI) AND/OR as a front-end engineer (or both)
Strong hands-on experience with React JS (including component design, state management, hooks, functional components)
Solid experience building web applications, including: HTML5, CSS3 (or CSS-in-JS, SASS/LESS), responsive and mobile web design
Experience with design tools such as Figma, Sketch, Adobe XD, or similar
Experience working in a design system / component-library environment (creating, maintaining reusable components)
Good visual design skills and understanding of UX best practices (user flows, interaction design, accessibility, performance)
Ability to collaborate effectively with product, design, and engineering teams in a remote/distributed environment
Excellent problem-solving skills, ability to think broadly (product + business + users) and focus on execution
Must be located in Europe, able to work in a European time‐zone and authorised to work from/for a European‐based company

Job Responsibility

Own the design and implementation of key parts of the product interface and user experience (web application)
Work in a cross-functional team (product, design, engineering) to translate user needs and business goals into scalable web UI
Be hands-on: from prototyping in design tools through to shipping production React JS components
Ensure high quality, maintainable code, strong UI/UX, accessibility, and performance for our web app
Help define and enforce design systems, component libraries, and front-end architecture
Collaborate with back-end engineers, product managers and UX designers to deliver features end-to-end
Continuously iterate and improve the product — using data, feedback and design thinking
Lead the design of user flows, interaction patterns, UI visuals and component behaviour for our product
Create high-fidelity designs, mockups, prototypes (using tools like Figma, Sketch, AdobeXD, etc)
Translate design assets into clean, modular, reusable React JS code, implementing component libraries, views and application logic

What we offer

A key role in a fast-growing, ambitious AI company with opportunities to shape product and architecture
Full remote work (Europe) with flexible working hours and an autonomous culture
Competitive compensation (up to USD 150,000/year) plus benefits (to be specified by your local entity)
Opportunity to work with an international team, cutting-edge AI product, and strong growth potential
Professional development: ability to lead modules, mentor others, contribute to design & engineering culture

Fulltime

Senior Frontend Engineer

NorthBay is seeking a Senior Front-End Engineer with deep expertise in JavaScrip...

Location

Salary:

Not provided

NorthBay

Expiration Date

Until further notice

Requirements

5+ years of front-end development experience with strong command over JavaScript and TypeScript
Deep expertise in React, Vue.js (Nuxt3), Next.js, and Svelte
Strong knowledge of responsive design, accessibility (WCAG), and front-end performance optimization
Experience with Lit.js for building modular and reusable UI components
Familiarity with Git workflows, modern CI/CD pipelines, and build tools like Vite, Webpack, or Rollup

Job Responsibility

Lead the development of scalable and dynamic front-end applications using React, Vue.js (Nuxt3), Next.js, Svelte, and TypeScript
Build reusable components and design systems, including lightweight Lit.js web components
Optimize front-end performance through SSR, code splitting, lazy loading, hydration, and runtime optimization
Collaborate closely with ML engineers, backend developers, and designers to deliver intuitive, AI-powered user experiences
Work with state management libraries like Redux, Vuex, Pinia, or Svelte Stores
Build accessible and responsive applications that are cross-browser and cross-device compatible
Contribute to testing, documentation, and CI/CD automation to maintain high code quality
Participate in architectural discussions, code reviews, and mentor junior front-end engineers

Fulltime

Sr. ReactJS Engineer

Senior React Developer (React, TypeScript, Node.js)/ Architect

Location

United States , Denver

Salary:

80100.00 - 143000.00 USD / Year

Arrow Electronics

Expiration Date

Until further notice

Requirements

10+ years of experience in front-end development, with at least 8+ years of hands-on React experience
Advanced TypeScript skills, with a focus on type safety and best practices
Strong experience with Material UI for building accessible, consistent UIs
Solid understanding of Node.js and experience with Node.js library packaging
Hands-on experience with front-end test frameworks (Jest, Cypress, React Testing Library)
Deep understanding of Webpack, including performance optimizations, tree shaking, and bundle splitting
Familiarity with state management solutions such as Redux, Zustand, or Recoil
Experience with performance tuning, lazy loading, and optimizing Lighthouse scores
Familiarity with CI/CD pipelines and DevOps practices for front-end deployments
Strong knowledge of RESTful APIs and GraphQL, with experience in efficient data fetching strategies

Job Responsibility

Develop and optimize React components, ensuring reusability, maintainability, and performance
Architect and maintain a scalable React application structure, following best practices for long-term sustainability
Build and package Node.js libraries to be reusable across multiple projects
Write clean, efficient, and scalable TypeScript code, ensuring strong type safety and maintainability
Build UI components using Material UI, ensuring consistency with design guidelines
Integrate and consume RESTful APIs or GraphQL endpoints efficiently
Implement and manage front-end testing using frameworks such as Jest, Cypress, or React Testing Library
Optimize Webpack configurations for faster builds, better bundling, and improved performance
Ensure adherence to best practices for performance optimization, accessibility, and security
Collaborate closely with backend teams to integrate APIs and optimize data fetching strategies

Fulltime

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Junior Front-End (React) Engineer

Job Description

Job Responsibility

Requirements

What we offer

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