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Contract React Js Developer Jobs in Massachusetts

Full Stack Java Developer

Boston, MA

$57 - $73.50/hr

Job title: Full Stack Java Developer Location: Boston/Portsmouth, MA Job Type: Full time JOB ... React.js , Angular.js components * Strong knowledge of both NOSQL (Redis,MongoDB) and RDBMS ...

Developer

Boston, MA · On-site

$53/hr

Developer Work Location/Client Location United State Boston, Massachusetts (with City, State & Zip ... React JS Experience dealing with XMLs / JSON object structure Good hands on experience with ...

Python Developer

Boston, MA · On-site

$54.50 - $75.25/hr

... Python Developer to contribute to their product development. The role involves creating new ... in PostgreSQL, React.js, Node.js (or similar frameworks like Django or Ruby on Rails). • ...

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

... in PostgreSQL, React.js, Node.js (or similar frameworks like Django or Ruby on Rails). • ... Arnica is a framework for DevOps supply chain security that is behavior-based. Founded in 2022, the ...

Very strong with React Native. (NOT React.JS) Strong knowledge of Objective-C, latest iOS SDK, Java ... W2/Contract Salary: $60,000.00 /year Required education: * Bachelor's Required experience:

Knowledge in leveraging front end frameworks like React.js , Angular.js components * Have worked as part of an agile development team (Lean / Pair / agile programming) DESIRED SKILLS AND EXPERIENCE

... React Js. Knowledge of other libraries or frameworks such as Bootstrap, jQuery, or [website] is ... other developers. We take care of our own:  Best in class packages  Paid holidays and ...

Full Stack Developer

Boston, MA · On-site

$32 - $42/hr

... React Js. Knowledge of other libraries or frameworks such as Bootstrap, jQuery, or [website] is ... other developers. We take care of our own:  Best in class packages  Paid holidays and ...

... React Js. Knowledge of other libraries or frameworks such as Bootstrap, jQuery, or [website] is ... other developers. We take care of our own:  Best in class packages  Paid holidays and ...

Full Stack Developer

Boston, MA · On-site

$35 - $42/mo

... React Js. Knowledge of other libraries or frameworks such as Bootstrap, jQuery, or [website] is ... other developers. We take care of our own:  Best in class packages  Paid holidays and ...

... React Js. Knowledge of other libraries or frameworks such as Bootstrap, jQuery, or [website] is ... other developers. We take care of our own:  Best in class packages  Paid holidays and ...

Full Stack Java Developer

Boston, MA · On-site

$57 - $73.50/hr

Knowledge in leveraging front end frameworks like React.js , Angular.js components * Have worked as part of an agile development team (Lean / Pair / agile programming) DESIRED SKILLS AND EXPERIENCE

... an SDK Engineer to join their SDK team. The role involves designing and developing core APIs and ... js, React.js, Adobe Animate • Experience in gaming, interactive web apps, games (mobile, web ...

UI Developer (front end)

Boston, MA · On-site

$54.25 - $70.50/hr

Hi, Greetings from Conch Technologies Position: UI Developer (front end) Location: Boston, MA, and ... React JS), Angular experience is preferred * Proficiency using HTML and CSS, including an ...

Mentor engineers and researchers through architecture reviews, code reviews, technical ... Experience building Frontends with React.JS. * Excellent communication and collaboration skills ...

Mentor engineers and researchers through architecture reviews, code reviews, technical ... Experience building Frontends with React.JS. * Excellent communication and collaboration skills ...

Showing results 21-40

Contract React Js Developer information

What is a contract React JS developer?

A Contract React JS Developer is a software engineer who specializes in building user interfaces using the React JavaScript library, and works on a temporary or project-based contract rather than as a permanent employee. These developers are often hired by companies to work on specific projects, provide expertise, or fill short-term skills gaps. Their main responsibilities include designing, developing, and maintaining web applications using React, collaborating with teams, and ensuring the performance and responsiveness of applications. Contract React JS Developers typically work remotely or on-site for the duration of the contract, which can range from a few weeks to several months. Their flexible engagement allows businesses to scale development resources as needed.

What are the key skills and qualifications needed to thrive as a contract React JS developer, and why are they important?

To thrive as a Contract React JS Developer, you need strong proficiency in JavaScript, a solid understanding of React.js, and experience with front-end development best practices, often supported by a relevant degree or certifications. Familiarity with version control systems like Git, RESTful APIs, and build tools such as Webpack or Babel is typically required. Strong problem-solving skills, adaptability, and effective communication are crucial soft skills for collaborating on diverse projects and remote teams. These skills ensure efficient delivery of scalable, maintainable web applications that meet client requirements in dynamic contract environments.

What are some common challenges faced by contract React JS developers when joining a new project?

Contract React JS Developers often encounter challenges such as quickly ramping up on an existing codebase, adapting to varying coding standards, and understanding the team's workflow and deployment processes. Since contract roles typically have limited onboarding time, developers must be proactive in clarifying project requirements and integrating with cross-functional teams like backend developers and designers. Effective communication and adaptability are key to ensuring smooth collaboration and delivering quality features within tight deadlines.

What is the difference between Contract React Js Developer vs Front-End Developer?

AspectContract React Js DeveloperFront-End Developer
Required SkillsProficiency in React.js, JavaScript, HTML, CSS, and version controlHTML, CSS, JavaScript, frameworks like React or Angular, and UI/UX design
Work EnvironmentProject-based, freelance or temporary contracts, remote or onsiteFull-time employment, agency or in-house teams, often permanent
Industry UsageCommon in tech startups, agencies, and freelance marketsWidely used across industries for web development roles

Contract React Js Developers focus specifically on React.js projects, often working on a temporary basis, while Front-End Developers have broader responsibilities across various technologies and may work full-time. Both roles require similar technical skills but differ in employment type and scope of work.

What are the most commonly searched types of React Js Developer jobs in Massachusetts?

The most popular types of React Js Developer jobs in Massachusetts are:

What cities in Massachusetts are hiring for Contract React Js Developer jobs?

Cities in Massachusetts with the most Contract React Js Developer job openings:

Associate Application Engineer (HYBRID TO MA)

thg

Worcester, MA • Hybrid

Full-time

Re-posted 7 days ago


Job description

Our Information Technology department is seeking an Associate Application Engineer to join our growing team in our Worcester, MA Corporate Headquarters in a hybrid work arrangement. 

 

POSITION OVERVIEW:

In this role, you will play a crucial part in designing, developing, and maintaining high-quality software solutions. You will participate in all phases of the software development lifecycle from requirements gathering to deployment and maintenance.

This is a full-time, exempt role.

WHAT YOU WILL DO:

  • Build highly reliable fullstack solutions using React.js and Spring Boot.
  • Build new applications, prototypes, and proofofconcept solutions.
  • Collaborate with crossfunctional teams including architects, business analysts, and QA engineers.
  • Work on the design, coding, unit testing, deployment, and monitoring of the software you build.
  • Work closely with product owners, developers, and stakeholders to ensure alignment on solution delivery.
  • Translate business requirements into scalable, highperforming systems.
  • Ensure code quality through unit testing, code reviews, and adherence to best practices.
  • Optimize application performance, security, and stability.
  • Participate in Agile/Scrum ceremonies and contribute to continuous improvement.
  • Contribute to engineering standards, best practices, and process improvements.
  • Build knowledge of P&C insurance concepts, business processes, and Hanover systems.

WHAT YOU NEED TO APPLY:

  • Bachelor’s degree in Computer Science or related field OR 3+ years of professional software development experience.
  • Strong work ethic, prioritization skills, and attention to detail.
  • Knowledge of React.js.
  • Knowledge of Java and Spring Boot.
  • Excellent communication skills.
  • Excellent problemsolving and analytical abilities.
  • Ability to manage multiple priorities and tasks simultaneously.
  • Strong understanding of monitoring, observability, and application performance management.
  • Must be eligible to work in the US without requiring sponsorship now or in the future (i.e Lawful Permanent Resident or US Citizen) 

 

BONUS POINTS FOR:

  • Experience with containerization (Kubernetes, Docker).
  • Experience using GitHub Copilot or similar AIassisted development platforms.
  • Experience with CI/CD pipelines, automated builds, and deployments.
  • Familiarity with cloud platforms (AWS, Azure, or GCP).
  • Experience with UX/UI concepts and frontend best practices.