Cell Signaling Technology

  • Web Developer IV

    Job Locations US-MA-Danvers
    Posted Date 4 months ago(11/6/2019 11:10 AM)
    Job ID
  • Company Overview

    Cell Signaling Technology, Inc. (CST) is a worldwide leader in the development and commercialization of antibodies, assays and research tools. As a company of scientists for scientists, we have developed PTMScan®, a technology to discover protein post-translational modifications, P hosphoSitePlus®, an online resource for investigation of post-translational modifications, and XMT® technology, a proprietary method to develop exceptional monoclonal antibodies. We are fully committed to developing new research tools to help define the mechanisms underlying cell function and disease, thereby broadly accelerating progress in biomedical research and medicine.

    Position Summary

    We are seeking an experienced Senior UI Developer to support Cell Signaling Technology’s global Commercial Systems team. The Senior UI Developer will be a key member of the web/eComm and PIM agile teams and will be responsible for developing aesthetically-pleasing and functional user interfaces, building new functionality utilizing rapid prototyping and iterative design methodologies, and documenting coding best practices.   In addition, the Senior UI Developer will work collaboratively with Marketing and IT to enhance and optimize the interactive user experience of the web/ecomm platform.


    • Develop and enhance global, large scale production web, mobile web and mobile applications for the eCommerce platform
    • Engage with internal customers (Marketing, User Experience team, IT, team stakeholders, and end-users) to optimize existing UI functionality and communicate best practices
    • Collaborate with the development team, content editors, graphic designers, users, and others to implement clean and intuitive UI application designs
    • Collaborate with on-shore and off-shore development on designing and implementing web, mobile web, and mobile applications according to industry coding best practices
    • Create and deploy Web and mobile components within an Agile delivery process and framework
    • Able to take a high-fidelity mock-up and quickly and efficiently build into a working user interface
    • Maintain and expand/enhance the website and mobile applications
    • Establish standards for, and provide mentoring to more junior developers, within our on-shore and off-shore development teams


    • BS/BA with an emphasis in computer science, software engineering, related technical field or equivalent work experience required
    • 7+ years' experience in UI development, with a preferred emphasis in web layout and design; catalog and form layout; and workflow design a plus
    • Experience with consuming designs through programs like Zeplin, Illustrator, Sketch, and/or Photoshop
    • Experience with XHTML, HTML, CSS, JavaScript (jQuery), Bootstrap, as well as hands-on experience with content management systems
    • Experience with REST and SOAP services (with ability to create services preferred)
    • Experience with version and source control, preferably Git and Github and Jira
    • Experience with Responsive Web Design
    • Experience working in an Agile team structure
    • Experience working within a global delivery team

    Preferred Skills/Experience

    • Strong communication and consulting skills that include leading design-related conversations, ideation on project requirements, ability to build and nurture good relationships and foster environments for open, productive collaboration
    • Ability to layout web pages with well-formed HTML code and CSS across all browsers and platforms
    • Experience with JavaScript frameworks such as React, vueJS, and Angular
    • DevOps type experience, such as configuring Bamboo builds
    • Working knowledge of hybrid mobile development, using frameworks like Ionic, React Native, or Flutter
    • Full-stack experience a plus, including knowledge of relational and graph databases




    Cell Signaling Technology, Inc. is committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, national origin, age, disability, genetic information, status as a veteran or as a member of the military or status in any group protected by applicable federal or state laws.


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