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Typescript React Developer Junior Jobs in New York

React Developer

Newark, NJ · On-site

$108K - $126K/yr

We are looking for an experienced Senior Lead React Developer with expertise in React, TypeScript, and test automation to lead our frontend development efforts. This role involves designing ...

React Developer

Whippany, NJ · On-site

$50.25 - $65.25/hr

Deep hands-on experience building React applications with modern JavaScript/TypeScript, including ... Role Descriptions: React JS Developer Essential Skills: React JS Developer Desirable Skills:

Angular React Developer

Jersey City, NJ · On-site

$57.25 - $70/hr

Angular, React, Typescript, JavaScript, IQuery HTML5, CSS3, Java, C# ASP.NET. * Expertise in Liferay portal (Portlets, Layouts, Themes) preferred. * Experience with DevOps tools (Jira, Stash ...

Front-End React Developer

Woodbridge, NJ · Remote

$106K - $123K/yr

Job Title : Front-End React Developer (5+ Years Experience) Job Summary: We are seeking a skilled ... Hands-on experience with JavaScript and TypeScript in the context of Single Page Applications (SPAs)

Sr React Developer- New York

Manhattan, NY · On-site +1

$126K - $165K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Strong proficiency in JavaScript (ES6+) and TypeScript. * Experience with React Hooks, Context API ... Experience mentoring junior developers and leading frontend initiatives. * React, JavaScript, or ...

Sr React Developer- New York

Manhattan, NY · On-site

$126K - $165K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Strong proficiency in JavaScript (ES6+) and TypeScript. * Experience with React Hooks, Context API ... Experience mentoring junior developers and leading frontend initiatives. * React, JavaScript, or ...

Angular React Developer

Jersey City, NJ · On-site

$57.25 - $70/hr

Angular, React, Typescript, JavaScript, IQuery HTML5, CSS3, Java, C# ASP.NET. * Expertise in Liferay portal (Portlets, Layouts, Themes) preferred. * Experience with DevOps tools (Jira, Stash ...

UI React Developer - Remote

Somerset, NJ · On-site +1

$50.25 - $65.25/hr

Role: UI React Developer Location: Remote Duration: 6-12 months What You Will Do: * Knowledge of ... React (Must have solid understanding of Hooks), HTML5, Bootstrap CSS, RESTful services, TypeScript ...

Junior Software Engineer

New York, NY · On-site

  • Medical

  • Dental

  • Vision

  • PTO

The Role We're hiring a Junior Software Engineer to help build the product and systems through ... Bonus Experience with TypeScript/React/Node or Python; any exposure to AI/LLM tooling; coursework ...

AngularJS Developer

Jersey City, NJ · On-site

$57.25 - $70/hr

Angular, React, Typescript, JavaScript, IQuery HTML5, CSS3, Java, C# ASP.NET. * Expertise in Liferay portal (Portlets, Layouts, Themes) preferred. * Experience with DevOps tools (Jira, Stash ...

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Typescript React Developer Junior information

What is the difference between Typescript React Developer Junior vs Typescript React Developer Mid-Level?

CriteriaTypescript React Developer JuniorTypescript React Developer Mid-Level
Experience0-2 years2-5 years
SkillsBasic understanding of React and Typescript, limited project experienceProficient in React and Typescript, able to handle complex projects
ResponsibilitiesAssist in development, bug fixing, learning best practicesLead small features, optimize code, mentor juniors
Work EnvironmentEntry-level teams, supervised tasksCollaborative teams, independent task management

The main difference between a Typescript React Developer Junior and a Mid-Level is experience and responsibility. Juniors are typically new to the field, focusing on learning and assisting, while Mid-Level developers handle more complex tasks and contribute more independently.

What are the key skills and qualifications needed to thrive as a junior Typescript React developer?

To thrive as a Junior TypeScript React Developer, you need a solid understanding of JavaScript, TypeScript, React fundamentals, and basic web development principles, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, package managers (npm/yarn), and front-end build tools is typically required. Strong problem-solving skills, attention to detail, and effective communication help you collaborate and learn within development teams. These skills and qualities are crucial for building reliable, maintainable user interfaces and for growing professionally in a fast-paced tech environment.

What are some common challenges junior Typescript React developers face when joining a new team, and how can they overcome them?

Junior Typescript React developers often encounter challenges such as understanding established codebases, adapting to team coding standards, and effectively using TypeScript’s type system. To overcome these, it’s helpful to actively participate in code reviews, seek feedback from senior developers, and make use of available documentation. Regularly pairing with teammates and practicing writing typed components can also accelerate learning and ease the transition into collaborative workflows.

What is a Typescript React developer junior?

Typescript React Developer Juniors are entry-level software developers who specialize in building web applications using React, a popular JavaScript library for user interfaces, and TypeScript, a typed superset of JavaScript. They typically have foundational knowledge of these technologies and work on tasks such as developing components, fixing bugs, and collaborating with more experienced developers. Junior developers are expected to learn best practices, write clean and maintainable code, and gradually take on more complex responsibilities as they gain experience.

What cities in New York are hiring for Typescript React Developer Junior jobs?

Cities in New York with the most Typescript React Developer Junior job openings:

React Developer

Bright Mind Solutions LLC

Newark, NJ • On-site

$108K - $126K/yr

Contractor

Re-posted 9 hours ago


Job description

Need local
Long term contract with a major Financial firm. Hybrid 3 days/week onsite in Newark required.
We are looking for an experienced Senior Lead React Developer with expertise in React, TypeScript, and test automation to lead our frontend development efforts. This role involves designing, implementing, and maintaining a scalable, high-performance frontend architecture while ensuring robust automated testing frameworks. You will work closely with cross-functional teams to deliver a stable, maintainable, and user-friendly application.
Our stack includes React with TypeScript on the frontend, Python for the API layer, and Playwright/Cypress for test automation. The ideal candidate is a frontend expert who understands modern state management, component-driven architecture, and best practices for performance optimization.
Responsibilities
1. Frontend Architecture & Development
Design and develop scalable, maintainable, and reusable React components.
Implement TypeScript best practices for strongly typed applications.
Architect efficient and optimized state management using Redux, Zustand, or Context API.
Improve application performance with techniques such as code splitting, lazy loading, memoization, and virtualized lists.
Ensure responsive and accessible UI using modern CSS methodologies (CSS-in-JS, Tailwind, Styled Components).
2. Test Automation & Quality Assurance
Develop and maintain automated testing frameworks using Playwright and Cypress.
Ensure comprehensive unit, integration, and end-to-end testing coverage.
Build test strategies for cross-browser and cross-device compatibility.
Implement strategies to reduce flakiness in test automation and maintain stability over time.
Work closely with backend and DevOps teams to integrate tests into CI/CD pipelines.
If you are interested or have any references please share resume at mukul@brightmindsol.com.