Senior Backend Engineer, Ad Signals

OverviewReddit is a community of communities. We’re seeking a talented backend focused software engineer with strong data skills to join our Ads Signals team, a group of engineers dedicated to growing the quantity and quality of off-platform conversion signals while prioritizing user privacy. The ideal candidate would help guide the team’s direction on...

A leading technology non-profit in Canada seeks a Senior Software Engineer to design and build backend systems for privacy-respecting advertising in Firefox and other products. This role involves mentoring junior engineers and contributing to innovative ad technologies. The ideal candidate has over 4 years of experience in software engineering and expertise...

OverviewUnity is looking for a Staff Backend Developer to join the Unity Ads team, where we build real-time systems that power Unity’s global advertising platform. This is a high-scale, low-latency environment — processing billions of requests daily to deliver fast, relevant ads to players around the world. Our backend infrastructure is designed for...

Join to apply for the Senior Backend Engineer role at Vantage About The Role Vantage is hiring a Senior Backend Engineer. In this role you will focus on building features and integrations with partner systems while acting as a backend subject matter expert and mentor for our engineering team. You will design and deliver APIs that pull data from and push data...

A leading social media platform in Canada is seeking a talented software engineer to join their Ads Targeting Platform team. The ideal candidate will develop and maintain infrastructure for innovative audience targeting solutions. This role requires a bachelor's degree in a relevant field and experience in backend or full-stack development. The company...

Reddit is a community of communities. It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With ,+ active communities and approximately M+ daily active unique visitors, Reddit is one of the...

Mozilla Corporation is the non‑profit‑backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy‑minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to...

Join to apply for the Senior Backend Engineer (AWS) role at Lumenalta This range is provided by Lumenalta. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$76,000.00/yr – CA$139,000.00/yr Role Overview As a Senior Backend Engineer at Lumenalta, you will design and implement robust...

Senior Backend Engineer 3 days ago Be among the first 25 applicants As a Senior Backend Engineer at Lumenalta, you will design and implement robust backend systems, ensuring our applications are secure, scalable, and efficient. You will be responsible for working closely with DevOps and frontend teams to deliver high-performance applications that leverage...

A prominent tech company in Ontario is seeking a mid-level backend engineer within its Ads organization. You will design and implement advertiser-facing products using various programming languages and ensure operational stability. Ideal candidates should have over 3 years of software development experience and a strong passion for coding. This role offers...