January 9, 2022
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Braintrust logo

Senior UI Developer


Senior UI Developer


Braintrust ( is a user-controlled talent network, where you keep 100% of what you earn and actually get to own the platform. We've been onboarding some big clients and have the specific needs for the below specialist for one of our clients.

JOB TYPE: Freelance, Contract Position - No agencies (See notes below)

LOCATION: Remote (TimeZone: Flexible—Work anytime)

HOURLY RANGE: Our client is looking to pay $90 - $120 USD / HR

ESTIMATED DURATION: 40Hrs/Week - Long-term, ongoing project

Senior UI Developer- US ONLY

Are you looking for an organization with startup spirit AND enterprise strength? Our organization offers both! We are looking for talented individuals with an innovative mindset and technical skillset to join our growing team and work as part of I&P Product Engineering using the latest UI technology to create applications.

Work You'll Do

  • The Senior UI Developer sits within product development teams in a scrum/agile setup. You will be responsible for translating requirements and input from Solution Architects into a technical design, as well as delivering design artifacts such as class and sequence diagrams.
  • You will support the Product Development Manager and the scrum teams with solid technical advice in terms of design, implementation and effort estimations. You will be expected to conduct design and code reviews and will be part of the front end system implementation to include hands-on coding.
  • You will lead and guide junior developers, will be an advocate for engineering best practices in terms of writing, maintainable, and well-tested code that adheres to our coding standards, dependency/build management, etc.
  • You are expected to encourage a culture of growth by sharing knowledge with teammates through code reviews, learning events, writing and maintaining best practice guides, component documentation, build requirements, and technical walkthroughs.

The Team

Our goal is to build an environment and culture of continuous innovation to drive profitable revenue through the incubation of breakthrough ideas in IP assets based businesses and markets.

Innovations and Platforms houses prototyping, development and maintenance capabilities for a product portfolio that spans multiple software technologies including wearables, machine learning, advanced analytics, social/mobile, and more. Our team is responsible for designing and developing innovative products that not only augment our leading services practice, but strike at the heart of our clients' business needs.


  • Bachelor's Degree or applicable years of relevant work experience
  • 6+ years of industry experience in the following areas:
  • Design of front end applications through all layers of an application such as frontend,
    integration, application, and business logic.
  • Experience in a frontend development environment, preferably building and maintaining production applications professionally.
  • Expert level in CSS, HTML, and JavaScript.
  • Significant depth of knowledge in modern front-end frameworks (Angular specifically), familiarity with GraphQL, and solid experience with Data Visualization libraries.
  • Understanding how systems work in backend development (NodeJS, Java, Python, etc.)
  • Prior experience driving technical projects, prioritizing work, identifying dependencies,
  • facilitating technical decisions and team discussions.
  • Experience with CI CD Pipeline creation, using tools such as (Concourse, Helm, White Source, SonarQube, Contrast Security Scanning, Gradle)
  • Experienced in dependency management with NPM as well as source code control such as Git or Bitbucket.

Desirable Skills

  • Experience and interest in accessibility.
  • An appreciation for improving web performance.
  • Familiarity with test automation and test-driven development
  • Familiarity with AWS and/or other Cloud services.
  • Experience with front-end testing patterns.
  • Strong team player able to work in an agile (scrum) environment with tools like Jira.


Qualified candidates will be invited to do a screening interview with the Braintrust staff. We will answer your questions about the project, and our platform. If we determine it is the right fit for both parties, we'll invite you to join the platform and create a profile to apply directly for this project.

C2C Candidates: This role is not available to C2C candidates working with an agency. If you are a professional contractor who has created an LLC/corp around their consulting practice, this is well aligned with Braintrust and we'd welcome your application.

Braintrust values the multitude of talents and perspectives that a diverse workforce brings. All qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status.

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