Senior JavaScript / Prebid Engineer (Web AdTech) - OPS00066

1 week, 5 days ago
Full-time
Senior
Software Development
Dev.Pro

Dev.Pro

Dev.Pro is a globally distributed software development partner, specializing in custom outsourced software development for innovative technology companies to scale their businesses efficiently.

Internet Software & Services
251-1K
Founded 2011

Description

  • Architect and optimize a custom Prebid.js-based header bidding stack.
  • Build and maintain high-performance JavaScript integrations running on publisher websites.
  • Improve latency, auction efficiency, and yield optimization across ad units.
  • Develop and enhance React-based widgets that render dynamic local listings.
  • Collaborate on bidder integrations, adapters, and demand partner connections.
  • Debug complex issues across browser environments, third-party scripts, and ad exchanges.

Requirements

  • 5+ years of JavaScript engineering experience.
  • Strong understanding of browser performance, async loading, and script execution.
  • Experience with AdTech ecosystems such as Prebid, GAM, DSPs, and SSPs, or strong adjacent experience in high-scale JavaScript or real-time systems.
  • Familiarity with header bidding concepts, including auctions, bid requests, and latency tradeoffs.
  • Experience debugging third-party script conflicts and optimizing page performance.
  • Ability to work in a fast-moving, product-driven environment.
  • TypeScript experience is preferred.
  • Direct experience with Prebid.js customization or bidder adapters is a plus.
  • Exposure to analytics, tracking, and attribution systems is a plus.

Benefits

  • 30 paid days off each year for vacation, holidays, or personal time.
  • 5 paid sick days.
  • Up to 60 days of medical leave.
  • 6 paid days off for family events such as weddings, funerals, or having a baby.
  • Partially covered health insurance after probation.
  • Wellness bonus for gym memberships, sports nutrition, and similar needs.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Shopify Plus Developer (Remote - US Time Zones) (NO US CANDIDATES)

Blue Stout 11-50 Internet Software & Services

Shopify Plus Developer role at a specialized eCommerce development agency serving high-growth brands, responsible for delivering end-to-end Shopify Plus builds and optimizations in a fast-paced client environment.

ClickUp Figma GitHub Google Ads Google Analytics Google Tag Manager SEO
42 minutes ago

Staff Engineer : Web

Quince 51-250 Textiles, Apparel & Luxury Goods

Quince is hiring a senior frontend engineer to help build, optimize, and document customer-facing web applications within a fast-scaling, sustainability-focused retail technology company.

Angular AWS CSS Git GraphQL HTML JavaScript Node.js React REST API SEO Vue.js
2 hours, 36 minutes ago

Junior Frontend Developer (React.js)

MasterBorn Group 51-250 Internet Software & Services

Junior Frontend Developer at a company serving US clients, building React-based web applications for established businesses and early-stage startups across diverse industries.

Agile AWS CI/CD Docker GitHub JavaScript Jest JIRA Next.js Node.js React Remix REST API Scrum Serverless SvelteKit TypeScript
5 hours, 25 minutes ago

Senior Frontend Engineer (Staff/Tech Lead)

Binance 5K-10K Capital Markets

Binance is hiring a Senior Frontend Engineer to help shape and build high-performance web applications within its global blockchain ecosystem, with a strong focus on hands-on development and team leadership.

Flux JavaScript Microservices React TypeScript UI Design
6 hours, 29 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers