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Senior UI Developer

TenonOnsite

Built on the ServiceNow platform, Tenon connects marketing work + automation in a single solution, empowering marketing teams to bring campaigns from brainstorm to brilliance. Built natively on ServiceNow, Tenon enables seamless data sharing and engagement insights across marketing, sales, and service, unlocking actionable strategies and powerful insights. Engage audiences throughout the customer lifecycle with tools like email, SMS, and dynamic customer journeys, all aligned within one platform. 
Designed by marketers for marketers, Tenon enhances customer engagement and creates a single source of truth to unify marketing and sales efforts to drive measurable results.

Responsibilities:


  • Lead the development of new user-facing features, ensuring high-quality, maintainable code.
  • Collaborate closely with cross-functional teams including back-end engineers, product managers, and designers to drive product development from concept to launch.
  • Mentor junior engineers and provide guidance on best practices in front-end development.
  • Ensure applications are responsive, accessible, and optimized for performance across devices and platforms.
  • Stay up-to-date with emerging front-end technologies and frameworks, and proactively introduce new tools and practices to the team.
  • Contribute to architectural decisions and code reviews to maintain high standards of quality and scalability.
  • Troubleshoot, debug, and optimize application performance as needed.

What We’re Looking For:


  • 4+ years of professional experience in UI development, with a strong portfolio of web applications.
  • Expertise in modern front-end technologies such as JavaScript, HTML5, CSS3, and frameworks like React, Angular, or Vue.js.
  • Strong understanding of web performance optimization, cross-browser compatibility, and accessibility best practices.
  • Proven ability to work collaboratively with cross-functional teams and communicate effectively across technical and non-technical stakeholders.
  • Experience with version control systems (Git) and agile development methodologies.
  • Strong problem-solving skills and a passion for delivering high-quality user experiences.
  • Familiarity with back-end technologies (e.g., Node.js, APIs) and ServiceNow platform / UI Builder / UI-Component / Seismic is a plus.

What We Value:


  • Aim Higher: If something we’re working on seems out of reach, it means we are on the right track. Our commitment to and belief in each other allows us to blow away our personal and professional goals.
  • Humble + Hungry: If someone needs our help we will be there for them. No one is above any task and we do what is needed regardless of our title or role in the company. Together we drive for results as one team.
  • Total Alignment: We make sure everyone is on the same page by aligning, working towards the same goal, and achieving higher results. We operate in a culture of radical candor and open lines of communication across the business. We have crucial conversations to address any challenges.
  • Customer Obsessed: We work to serve and follow through on our commitments. By serving our internal and external customers we reach our goals as a team.
  • Beginner’s Mind: We look at problems with an open mind and no preconceived solutions. We create breakthroughs by finding new innovative ways of operating and solving problems.

Compensation


  • $130k - $150k annual salary based on experience

Tenon is an equal-opportunity employer, and we value diversity at our company. We don’t discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.


Life at Tenon

Tenon is the leader in enterprise marketing workflows. Built on ServiceNow, we provide a single source of truth for marketing teams to execute campaigns, projects, and marketing work. Designed by marketers for marketers we deliver marketing solutions in a single enterprise platform already used by IT, HR, Finance, and Customer Service so your company can collaborate and get work done like never before.
Thrive Here & What We Value- Humble + Hungry- Total Alignment- Customer Obsessed- Beginner's Mind- Commitment to each other- Belief in personal and professional goals- Serving internal and external customers- Innovative problem solving

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