React Developer Jobs in Belleville, IL

Refine Results
41 - 60 of 386 Jobs

Senior .NET UI Developer

Buxton Consulting

•

Remote

Contract

Senior .NET UI Developer Remote role Must Have Skills: 8+ years of experience Required for this role.AngularJs 2 or higher, Jquery, Javascript, Web API, C#, MVC, Entity FrameworkNice to have Architectural Design knowledge, ReactJS, Micro Services concepts,Insurance knowledge, Workers Comp knowledgeTECHNICAL KNOWLEDGE AND SKILLS: BS or MS in Computer Science or equivalent degree 8+ years of software development experience Expert in UI frameworks (React.JS, Angular.js) Expert in ASP.NET as well a
Easy Apply
Posted 55 days ago | Updated 17 days ago

Senior Software Developer (Clojure/ Clojure Script)

V-Soft Consulting Group, Inc

•

Remote

Contract

Senior Software Developer (Clojure/ Clojure Script) Primary Location: 100% Remote V-Soft Consulting is currently hiring for a Senior Software Developer (Clojure/ Clojure Script) (100% Remote) for our premier client. Education and Experience Minimum 5 years experience in development using Clojure/ Clojure Script and React/ JS.The tool is running on Clojure. So, they are using Clojure coding on the Service side. PostgreSQL database behind the scenes.Using React with Clojure Script for Frontend,
Easy Apply
Posted 2 days ago | Updated 1 hour ago

Senior React Native Developer

FriendFinder Networks, Inc.

•

Remote

Full-time

Remote Senior Front End Developer must live in the United States and be authorized to work in the United States The initial screening with Human Resources will be by a 15 minute video conference: All cameras must be turned on All interviews will be by video with manager and hiring team: All cameras must be turned on This is a full-time job as a FriendFinder Networks employee. This is not a C2C, 1099, or Contract to Hire, and is not negotiable. WHAT WE WANT FriendFinder Networks is looking for a
Easy Apply
Posted 1 day ago

SharePoint Developer

NTT DATA Americas, Inc

•

Remote or Pittsburgh, Pennsylvania, USA

Contract

NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.NTT Data's client is currently seeking a SharePoint Developer to join their team in Pittsburgh, Pennsylvania (US-PA), United States (US).Job Description: Responsibilities * Create rich web user interfaces using HTML, CSS, and TypeScript/JavaScript (specifically jQuery and JavaScript framework
Easy Apply
Posted 17 days ago | Updated moments ago

Sr Full Stack Developer (Java/Angular)

Randstad Digital

•

Remote or San Francisco, California, USA

Contract

job summary: Required qualifications: Bachelor's degree in Computer Science or related field Hands on experience gained through at least 8 years in a complex software development role. Proven ability to manage an outage incident, coordinating user communications, and other teams to help resolve an incident. Hands-on professional that understands both application and infrastructure patterns Experience with full stack application development technologies, including Java, RESTful APIs, front end
Posted 27 days ago | Updated 2 hours ago

Sr Full Stack Developer (Java/Angular)

Randstad Digital

•

Remote or San Francisco, California, USA

Contract

job summary: Required qualifications: Bachelor's degree in Computer Science or related field Hands on experience gained through at least 8 years in a complex software development role. Proven ability to manage an outage incident, coordinating user communications, and other teams to help resolve an incident. Hands-on professional that understands both application and infrastructure patterns Experience with full stack application development technologies, including Java, RESTful APIs, front end
Posted 27 days ago | Updated 2 hours ago

.Net Developer, Mechanicsbueg, PA

My3Tech

•

Remote or US

Third Party, Contract

Hello, Hope you are doing well, Position: .NET Developer Location: Mechanicsburg, PA (Remote) Duration: Long Term Note: Initial 2 weeks onsite Must have Skills: 10+ Years of .NET Experience Strong experience on React, .NET Core, GraphQL AND WPF Regards Shyam Kumar
Easy Apply
Posted 4 days ago | Updated moments ago

Fullstack Sr. Tech Lead

Veridic Solutions

•

St. Louis, Missouri, USA

Contract

Position Fullstack Sr. Tech Lead Mandatory Skills Java, J2EE, ReactJS, Spring MVC Job Role Looking for a Full stack Java Tech Lead with experience in end to end development, unit testing in enterprise-grade applications. Responsibilities Full stack Java Lead experience in end to end development, unit testing and support Working experience in JAVA 8 & 17, Spring MVC, Spring-boot, Microservices, Lambda function, REST API Good experience in JUnit, Mockito framework Experience in Splunk, Jenkins. H
Easy Apply
Posted 17 days ago | Updated moments ago

Need Sr. Java Full Stack Developer - Direct Client

Spar Information Systems

•

Remote

Full-time, Contract

Hope you are doing good. Role: Sr. Java Fullstack Developer Direct Client Location: Remote Duration: 3 Months Contract to hire Job description: Client is seeking an experienced Senior Engineer with a passion for building high-performance, low maintenance, zero-downtime platforms, and applications from the ground up. You will help drive our insurance business transformation as we transition from a traditional IT model to a tech organization with engineering excellence as its mission, while co-
Easy Apply
Posted 3 hours ago | Updated 3 hours ago

Senior Full Stack Developer

World Wide Technology

•

St. Louis, Missouri, USA

Full-time

Why WWT? At World Wide Technology, we work together to make a new world happen. Our important work benefits our clients and partners as much as it does our people and communities across the globe. WWT is dedicated to achieving its mission of creating a profitable growth company that is also a Great Place to Work for All. We achieve this through our world-class culture, generous benefits and by delivering cutting-edge technology solutions for our clients. Founded in 1990, World Wide Technology
Posted 37 days ago | Updated 5 hours ago

Java Full Stack Developer || Remote || W2 or H1-transfer role

CoppelTech

•

Remote

Contract

We are seeking a talented Java Fullstack Developer to join our dynamic team. Need experience with Java, Micro Services, ReactJS/AngularJS, Cloud experience is a big plus. NOTE - Its a W2 position only. Sorry cannot do C2C for this position. H1 transfer candidates are welcome. **Responsibilities:** Designing, developing, and maintaining scalable and efficient software solutions using Java technologies.Developing front-end components using modern JavaScript frameworks such as Angular, React, or
Easy Apply
Posted 14 days ago

Lead Software Engineer

Spectrum

•

Maryland Heights, Missouri, USA

Full-time

TITLE: Lead Software Engineer LOCATION: Maryland Heights, MO JOB SUMMARY: Create and develop enterprise web-based software applications. Work on projects of high complexity within various development environments and on multiple programs, systems, and applications. Mentor and coach other team members to follow established best practices. Support future system enhancements. Code and perform unit and integration testing of software to ensure proper and efficient execution and adherence to busine
Posted 31 days ago | Updated 5 hours ago

Clojure Developer (Only W2)

Apidel Technologies

•

Remote

Contract

Position: Clojure Developer Duration: 06+ months (Possible extension/conversion) Location: Philadelphia, PA (EST Zone) Overview: We specialize in construction tools and business partner solutions for the internet. Our platform is web-based and mobile-friendly, running on AWS infrastructure. Technology Stack: Frontend: React, JavaScript Backend: Clojure, Postgres, JVM languages (Java, Scala, Clojure) Messaging: APIs, Kafka, Kinesis Infrastructure: AWS services (preferred but not mandatory), Hash
Easy Apply
Posted 3 days ago | Updated 2 days ago

Backstage Developer

PeopleNTech

•

Remote

Contract, Third Party

Role: Backstage Developer Remote Skills : Backstage with React, NodeJS, TypeScript, Terraform, CloudFormation, GitHub Actions and Jenkins Onboard existing in-scope services/application teams to BackstageBuild extensible and reusable orchestration configurationsBuild orchestration customizations and additionsBuild automation for plugin validationsBuild Service Catalog CapabilityBuild search capability for service documentationCustom plugin development and deployment
Easy Apply
Posted 14 days ago

Principal React Engineer

Hired by Matrix, Inc.

•

Remote or Evanston, Illinois, USA

Contract

Do you want more than just another job? Are you ready to team up with an organization that values your contributions? Then Hired by Matrix is for you!Working with some of the US' premier companies, we excel at connecting candidates with positive cultures and dynamic teams. We even go the extra mile with our signature Consultant Appreciation Program (CAP) to help them in their future job searches.Hired by Matrix has provided talent solutions to enhance organizations' team capacities for over thre
Easy Apply
Posted 18 days ago | Updated moments ago

Software Developer (FullStack)

Global Soft Systems

•

Remote or US

Contract

Software Developer (Full stack) Remote Long Term Skill & Competency Requirements: Modern web development (e.g., HTML5, JavaScript, ReactJS) Developing large-scale, custom distributed software systems in Java, Scala and/or NodeJS System design with SOA/REST/Microservices Relational database design and access (e.g., Oracle, MySQL, PostgreSQL) Full scope test automation from unit to behavioral/functional to integration (e.g., JUnit, ScalaTest, Mocha, Jasmine, Chai) Preferences: Agriculture domain
Easy Apply
Posted 4 days ago | Updated 1 hour ago

PHP Full Stack Developer- 6 Months contract to Hire- Remote- Ontario , Canada

Pegasus Knowledge Solutions

•

Remote

Third Party, Contract

Title : Full Stack Developer (8-10 years of experience). Location : Canada (Remote) Duration : Contract to hire (3-6 months conversion). Required: Front End : HTML, CSS, React, Redux, Javascript BackEnd : PHP , Laravel and MYSQL. Documentation skills. RESPONSIBILITIES Active participation in peer code reviews and all scrum ceremoniesUphold and help evolve coding standards using best-practices and lessons-learned Consistent and effective communication and collaboration with peers and stakeholde
Easy Apply
Posted 10 days ago | Updated 5 days ago

Technical Lead - Customer Portals (React)

Perennial Resources International

•

Remote

Full-time

Customer Portals Tech Lead Our client is a global leader in its industry. This firms Software Product Development program is revolutionizing this industry. We seek a Technical Lead who will build digital products that are designed to improve our customers searching and enable business intelligence to help us develop personalized experiences for our clients, About the role: We are building and scaling an ecosystem of products, which enable us to have a 360 view of the prospect/customer to imp
Easy Apply
Posted 3 days ago | Updated 3 days ago

Full Stack Java/Node Developer

CitiusTech

•

Remote

Full-time

Fullstack Java/Node Developer for CitiusTech Location: Remote Mandatory: NodeJS, ReactJS, Typescript Desired: Cucumber BDD, Gherkins, Redux, Clojure, AWS basics CitiusTech ( is a leading provider of healthcare technology services, solutions and platforms, with a strong presence in the payer, provider, medical technology and life sciences markets. Serving more than 130 healthcare organizations worldwide, CitiusTech plays a deep and meaningful role in powering the future of healthcare worldwide.
Easy Apply
Posted 40 days ago | Updated 14 days ago