Frontend and Backend Expert

2 weeks ago


Richfield, Idaho, United States C4 Technical Services Full time
Job Summary

C4 Technical Services is seeking a skilled Frontend and Backend Expert to join our team on a contract basis.

This role involves developing high-quality experiences for deals and offers across our customer-facing channels, such as our website and the mobile app.

The ideal candidate will have experience with frontend and backend development, including React.js, React Native, and Express.js, and will be able to write high-quality unit tests using tools like Jest and React Testing Library.

We are looking for someone who can deliver high-value code from ideation to production, ensuring adherence to best practices and industry standards.

The successful candidate will participate in Agile ceremonies, including sprint planning, status updates, and retrospectives, and will use JIRA to create, manage, and organize work tasks effectively.

Key Responsibilities
  • Develop and maintain web and mobile applications using React.js, React Native, and TypeScript
  • Write high-quality unit tests to ensure robust and reliable code
  • Implement server-side logic using Express.js
  • Leverage GraphQL and Apollo Client for efficient data fetching and state management

$130,000 - $160,000 per year



  • Richfield, Idaho, United States C4 Technical Services Full time

    Job SummaryWe are looking for a highly skilled Backend Developer Lead to oversee the development of large-scale, distributed web or service-oriented environments. The successful candidate will have experience working on both Frontend and Backend sides of application development and be proficient in leading technical teams.A strong background in container...


  • Richfield, Idaho, United States Resource Informatics Group Full time

    Job Description:At Resource Informatics Group, we are seeking an experienced Senior Frontend Software Engineer to join our team. As a key member of our frontend development team, you will be responsible for designing, developing, and maintaining our React-based applications. Key Responsibilities:• Design and develop high-quality React components and...


  • Richfield, Idaho, United States Resource Informatics Group Full time

    About the RoleWe are seeking an experienced React Expert and Team Lead to join our team at Resource Informatics Group. As a key member of our development team, you will be responsible for leading and mentoring junior engineers, designing and developing high-quality frontend software solutions using React, and collaborating with cross-functional teams to...

  • Technical Lead

    2 weeks ago


    Richfield, Idaho, United States C4 Technical Services Full time

    We are seeking a skilled Technical Lead to join our team at C4 Technical Services. This is a remote position that offers a competitive salary of $140,000 - $180,000 per year.Job DescriptionThe successful candidate will have 4+ years of experience with Java/Spring/Maven/Gradle and 3+ years of experience with full stack development, including both Frontend and...

  • Full Stack Developer

    3 weeks ago


    Richfield, Idaho, United States Resource Informatics Group Full time

    Job DescriptionWe are looking for a highly skilled Full Stack Developer with expertise in React to join our team at Resource Informatics Group. As a Full Stack Developer, you will be responsible for designing and developing full-stack applications using React, Node.js, and a range of databases.Key ResponsibilitiesDevelop high-quality backend APIs using...


  • Richfield, Idaho, United States C4 Technical Services Full time

    C4 Technical Services Overview: Our company offers competitive salaries and opportunities for growth.Salary Range: The salary for this position is between $120,000 and $180,000 annually.Job Description: We are looking for a skilled Full Stack Developer to work on various projects. Key responsibilities include designing, developing, and maintaining front-end...


  • Richfield, Idaho, United States C4 Technical Services Full time

    We are seeking a seasoned Front End Developer to join our dynamic, small team within a larger organization. As a key contributor, you'll collaborate closely with designers and backend engineers to deliver high-quality products.About UsC4 Technical Services is the largest multi-channel consumer electronics retailer in the world, and technology is at the heart...

  • Java Backend Developer

    7 months ago


    Richfield, United States TWO95 International Full time

    - Design, build, test, and deploy highly scalable customer facing RESTful APIs that can handle traffic and mobile apps - Collaborate with Product and Engineering leadership to translate business vision into technical design, code and test suite - Partner with other engineers to produce high quality software - Gain a broad understanding of the system/domain...


  • Richfield, United States C4 Technical Services Full time

    Full Stack Developer III (Java, JavaScript) Location: RemoteProject Description: Engineer will join sprint team assist in solution architecture and deliver on feature roadmap. Position Summary/Job Description: • Join a team of co-located highly skilled, collaborative, and energetic engineers working on the View Platform • Develop new solutions and...


  • Richfield, United States C4 Technical Services Full time

    Full Stack Developer II (Java, JavaScript) Location: RemoteTell us about your department: View Platform supports and enables other product and domain teams to deliver features onto our website. Team tools and applications are key in making our website a top 5 retail site during Black Friday. Project Description: Engineer will join sprint team assist in...


  • Richfield, United States Saxon Global Full time

    Essential Responsibilities: Design, build, and maintain systems working with agile teams to execute on new features with stability, scalability, testability, security, and performance in mind. Mentor and provide technical guidance to engineers, leads, and managers via weekly touch points and design reviews. Support monthly production installs and...

  • Front End Developer II

    5 months ago


    Richfield, United States C4 Technical Services Full time

    Front End Developer II Location: RemoteTell us about your department: We are in the MadTech area. We build solutions for marketing and advertising. Project Description: MyAds is a website that allows advertising partners to see performance metrics for their advertising campaigns, and - soon - to self-serve campaigns. Position Summary/Job Description:...