Sr. Software Engineer II - Frontend

Company: DoubleVerify
Location: New York
Posted on: May 20, 2025

Job Description:

Who we areDoubleverify is the industry's leading media effectiveness platform that leverages AI to drive superior outcomes for global brands. By creating more effective, transparent ad transactions, DV strengthens the digital advertising ecosystem, ensuring a fair value exchange between buyers and sellers of digital media. Hundreds of Fortune 500 advertisers employ our unbiased data and analytics to drive campaign quality and effectiveness, and to maximize return on their digital advertising investments globally.Learn more about DV and its solutions at doubleverify.comWhat you'll doAs Senior Front-End Software Engineer, you will create and maintain the front-end experience of our websites and lend your expertise in website performance, UX, and data visualization to the planning, development and design of our products.As a senior member of the technical team you will also be expected to research and leverage new technologies where appropriate and contribute to the technical architecture and standards of our platform.Responsibilities

• Developing new components and applications in OpenSlate's React-based UI system
• Creating templates, configuration, and other artifacts of the web application framework
• Collaborating with other members of the Engineering team on the integration of and design of back-end API services
• Authoring CSS, markup and Javascript required to implement advanced UI and data visualizations
• Researching and integrating 3rd party CSS and Javascript frameworks when appropriate
• Organizing code and assets in a sane and responsible way
• Applying contemporary best practices to how code is written and formatted, with an eye towards readability and reuse
• Managing code changes and version control to adhere to industry and company standards
• Measuring and testing the function and performance of new and refactored code
• Collaborating with Technical Management in developing sustainable and robust software development processes and accomplishing team goals
• Collaborating closely with design, product development and senior management in the planning and operation of our productsRequired Skills
  • Mastery building advanced user interfaces using contemporary browser-based technologies
  • 5+ years experience building with React or other similar frameworks
  • Expertise utilizing different techniques to marshall data from a back-end source and knowing when to use which technique
  • Expertise building complex data visualizations using D3 or other libraries
  • Expertise building websites within the Django web framework
  • Ability to break down complex application behavior into smaller discrete functions
  • Application of appropriate strategies in testing, debugging and profiling code to improve functionality and performance or correct a problem
  • Planning, estimating and organizing work
  • Excellent communication skills whether working with other team members or senior management
  • Maintaining and growing a knowledge of contemporary and evolving front-end technologies
    The successful candidate's starting salary will be determined based on a number of non-discriminating factors, including qualifications for the role, level, skills, experience, location, and balancing internal equity relative to peers at DV. The estimated salary range for this role based on the qualifications set forth in the job description is between [$102,000.00 - $202,000.00]. This role will also be eligible for bonus/commission (as applicable), equity, and benefits.
    The range above is for the expectations as laid out in the job description; however, we are often open to a wide variety of profiles, and recognize that the person we hire may be more or less experienced than this job description as posted.Not-so-fun fact:shows that while men apply to jobs when they meet an average of 60% of job criteria, women and other marginalized groups tend to only apply when they check every box. So if you think you have what it takes but you're not sure that you check every box, apply anyway!
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Keywords: DoubleVerify, Yonkers , Sr. Software Engineer II - Frontend, IT / Software / Systems , New York, New York