react.js Jobs in portland, or

Refine Results
81 - 100 of 481 Jobs

*Senior Full Stack NodeJS Engineer (Workday Integration experience) (15+ Years of experience)*

Kellton

•

Remote

Contract, Third Party

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details: Posi
Easy Apply
Posted 4 days ago

.Net Developer

Innova Solutions, Inc

•

Remote

Contract

A client of Innova Solutions is immediately hiring for a .Net Developer. Position type: Full-time Contract Duration: 6 months Location: Lakeland FL 33801 (Remote) Responsibilities Minimum of 5 years of full-stack web development experience with the ASP.NET Web API & MVC development.Minimum 2 years of experience developing with .NET 5 or higher.Minimum 2 years of development experience with Oracle PL/SQL.Minimum 2 years of experience implementing design patterns, including dependency injection.M
Easy Apply
Posted 60+ days ago | Updated 25 days ago

.Net Full Stack Developer

Celer Systems, Inc

•

Remote

Full-time

Mandatory QualificationsFive (5) years of FTE experience in electronic data processing systems study, design, and programming. At least three (3) years of that experience must have been in a lead capacity.Possess a bachelor s degree in an IT- related or Engineering field. Additional qualifying experience may be substituted for the required education on a year-for-year basis.Five (5) years of FTE experience in designing, developing, implementing .Net applications and maintaining the existing .Net
Easy Apply
Posted 30 days ago

Senior Engineer

Kforce Technology Staffing

•

Remote or Johnston, Rhode Island, USA

Contract

RESPONSIBILITIES: Kforce has a client in need of a Senior Engineer. Key Responsibilities: * Utilize expertise in C# .Net and functional Reactjs to develop and maintain both front-end and back-end components of our applications * The Senior Engineer will create and use REST webservices to ensure seamless communication between the front-end and back-end systems * Leverage Azure technologies to enhance the scalability and performance of our applications * Utilize Docker and Kubernetes for containe
Posted 5 days ago | Updated 1 hour ago

Senior Software Engineer in Messaging (W2 Only)

SSI People

•

Remote

Contract

Full Stack Engineer Are you passionate about building meaningful user experiences that connect people to the content they love? Join our client's team as a Full Stack Engineer and help shape how millions of members engage with Live and On-Demand content. What You ll Do: Build and maintain engaging messaging experiences including email, push notifications, and in-app messages using HTML, React, TypeScript, and Java. Collaborate with cross-functional teams including Product, Design, Data Science,
Easy Apply
Posted 60+ days ago | Updated 19 days ago

Accessibility Web Developer (Mobile + Web)

Allwyn Corporation

•

Remote

Third Party, Contract

NOTE:This is 4 month contract only. 40 Hrs / per week. We are looking for a skilledFront-End Developerwho can contribute across bothmobile and web (.com)platforms. The ideal candidate will have hands-on experience withAngular and Ionic frameworks, and a strong understanding ofADA complianceto ensure accessibility standards are met across all digital experiences. Responsibilities: Develop and maintain responsive and accessible applications across mobile and web platforms.Collaborate with UI/UX
Easy Apply
Posted 33 days ago | Updated 5 days ago

Dot Net Architect--Part Time

Newt Global

•

Remote

Part-time

Key Responsibilities: Architectural Leadership Design and implement scalable, secure, and maintainable software architectures using .NET technologies (ASP.NET Core, .NET Framework). Define and enforce best practices, coding standards, and development processes to ensure high-quality deliverables. Provide end-to-end technical leadership on architecture, design, and implementation of full-stack solutions. Full-Stack Development Lead the development of backend services and APIs using C#, ASP.NET
Easy Apply
Posted 5 days ago | Updated 3 days ago

Full Stack Java Developer

Raas Infotek LLC

•

Remote or Houston, Texas, USA

Contract

Full Stack Java Developer (React & AWS) Senior (12+ Years Experience) Contract: W2 Only Job Description: We are seeking a highly experienced Full Stack Java Developer with deep expertise in React, AWS, and modern microservices architecture. This is a senior technical role demanding a proven track record of 12+ years in enterprise software development, including designing and building scalable, secure full-stack applications on AWS. You will lead the design, development, and optimization of compl
Easy Apply
Posted 4 days ago

Ruby on Rails Architect

Ohm Systems, Inc

•

Remote

Contract

ROR Architect:- As a hands-on architect, primary responsibilities center around design and development of web based, real-time and batch applicationsCollaborate with members of the design team both technical as well as business owners to identify requirements and design new products or extensions to existing products.Produce application prototypes with sufficient detail to allow others in the development team to complete the development work.Provide technical oversight to the development process
Easy Apply
Posted 37 days ago | Updated 26 days ago

Telecom System Integration Developer

Cyber Sphere LLC

•

Remote

Third Party, Contract

Telecom System Integration Developer Remote Long Term Contract Note - It s not a specific project Per se. It s a hodgepodge of custom integration request from the various lines of business within the Org. Someone with Developer skills set with experience doing contact center or unified communication integrations. Telephony, Cisco, etc More Developer than Telephony Key Responsibilities: Design, develop, test, and debug robust applications and system components aligned with business and technical
Easy Apply
Posted 5 days ago | Updated 3 days ago

Ruby on Rails Architect - Remote

Mudrasys

•

Remote

Contract, Third Party

Position: Ruby on Rails Architect Location: Remote Duration: 6-12months Job Description: Key Responsibilities: Develop and maintain robust, scalable, and secure applications using Ruby on Rails for backend and React for frontend.Design and implement RESTful APIs and integrate third-party services.Optimize application performance and troubleshoot/debug production issues.Collaborate with product managers, designers, and other developers to enhance user experience.Follow best practices in CI/CD, te
Easy Apply
Posted 55 days ago | Updated 20 days ago

Software Developer IV

Voyatek

•

Remote

Full-time

Outcomes. Delivered. Voyatek delivers outcome-driven technology solutions to public sector agencies and higher education institutions nationwide. For example, our technology: Facilitates access to nutritious food for children of mothers participating in the WIC programSupports first responders in reducing opioid overdoses within their communitiesEmpowers colleges and universities to identify and thwart financial aid fraudEquips teachers with valuable insights to identify students requiring addit
Posted 27 days ago | Updated 11 days ago

Chief Technology Officer (CTO)

Remynt

•

Remote

Full-time

About Remynt: Remynt is an innovative debt recovery company that replaces traditional fear- and shame-based strategies with empowering, consumer-centric solutions, including credit rebuilding and personal finance tools. We focus on late-stage and charged-off collections, utilizing an omnichannel digital approach to recover delinquent debt. We achieve this by providing flexible repayment options, credit rebuilding programs, and financial resilience resources. Learn more at . The Opportunity: We
Posted 30 days ago

Engineer 1 - iOS Developer (Hybrid - Seattle, WA)

Nordstrom

•

Remote or Seattle, Washington, USA

Full-time

Job Description When you join Nordstrom, you join the Nordstrom family. Our fast-paced and entrepreneurial environment is paired with the strong history and experience of a retail legacy. We have access to some of the greatest minds in retail and technology and are constantly creating innovative strategies to develop the ultimate apparel solutions. We welcome your adaptability, your curiosity, and your passion to contribute to our unparalleled shopping experience! About the team As a part of
Posted 12 days ago | Updated 3 hours ago

Software Dev Engineer III

Kforce Technology Staffing

•

Remote or Seattle, Washington, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client that is seeking a Software Dev Engineer in Seattle, WA. Summary: We are looking for a Software Development Engineer to work as part of a two-engineer team to deliver a project that enables an engineering driven process to be self-service for internal users that allows for improved GTM usage of an external facing product. Duties: * Deliver work that employees at Twitch will use and impacts creators on the platform * Partner with an existing eng
Posted 5 days ago | Updated 1 hour ago

PowerBuilder Developer (Remote Only)

Performix Business Services, LLC

•

Remote

Contract

Work with client s staff and client s business partners on bugs and defect fixes, maintenance, and enhancements for PowerBuilder applications, as tracked through JiraTroubleshoot legacy PowerBuilder application issues and work with Technical Lead(s), client s App Dev Lead(s), and Business to resolvePerform unit/code testing in accordance with industry standards and client standard proceduresSupport QA Testing and UAT testing in accordance with industry standards and client standard proceduresPer
Easy Apply
Posted 16 days ago

Software Engineer

SGS Consulting

•

Remote or Lexington, Massachusetts, USA

Contract

Note: Interim clearance is sucient to start on this positionThis position can be fully remote with a few trips per year to Lexington; person must be willing to do that infrequent travel to Client Location. Hours can be a little exible but preference for someone to be working EST hours/or close to.Interview process will likely be one round of interviews Description: Full lifecycle application development. Designing, coding and debugging applications in various software languages. Software analys
Easy Apply
Posted 60+ days ago | Updated 24 days ago

Full Stack Developer - Backend / API Development

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is looking for a Full Stack Developer - Backend / API Development to join a strategic global organization a fully remote role working EST / CST hours. The ideal Full Stack Developer - Backend / API Development will design and build scalable backend services while contributing to frontend development efforts. Responsibilities for Full Stack Developer - Backend / API Development: Build and maintain robust, scalable RESTful APIs using Python to power core platform features Collab
Posted 25 days ago | Updated 20 days ago

Senior/Lead Full Stack Developer

iSpace, Inc

•

Remote

Contract

JOB DETAILS: Title: Senior/Lead Full Stack Developer with AI Location: Remote Work (PST work hours - Team is based out in Los Angeles, CA) Type: 12 24 plus months contract (long term - extendable) Job Description: Seeking a Lead Full Stack Developer that can develop large scale enterprise applications using React.js for front-end, Node.js for API s & MySQL for backend. Along with Kubernetes experience, and experience working with offshore development team. Experience with designing and implemen
Easy Apply
Posted 60+ days ago | Updated 19 days ago

Business Intelligence Developer

Sun Technologies,Inc.

•

Remote

Contract

Pay Range: $70 - $75/hr. The pay rate may differ depending on your skills, education, experience, and other qualifications. Featured Benefits: Medical Insurance in compliance with the ACA.401(k).Sick leave in compliance with applicable state, federal, and local laws.Must Have: Advanced SQLAWS - AthenaAWS-S3RedShiftTableau Desktop (v2021 forward)Tableau Server (v2021 forward)Nice To Have: AWS - EMR/SparkAWS - LambdaAWS - SNS/SQSReact.jsTableau API IntegrationProfile:80 - tech abilities / 20 - sof
Easy Apply
Posted 13 days ago