Back End Developer

Senior Infra Backend Engineer

Company Overview

Singular is at the forefront of attribution and marketing analytics, empowering marketers with actionable insights such as ROI from customers' data.

We ingest real-time, high-scale attribution events, pull campaign data from thousands of channels, and process everything through enrichment pipelines.

Our clientele includes Nike, Microsoft, LinkedIn, Airbnb, Uber, and Warner Bros- a clear indication of the scale and complexity our R&D teams face daily in supporting industry-leading customers.

About The Role

We seek a skilled Senior Infra Backend Engineer to join our R&D office in Tel Aviv, working in a hybrid and flexible model.

You’ll collaborate with a top-tier R&D team and take your professional growth to the next level. Our backend infra teams work mainly with Python and Go, but we welcome talented backend engineers from any language background.

Example Projects

• Researching and running POCs of new technologies to select the optimal solution for system requirements.
• Migrating massive amounts of user-level data into Iceberg, while keeping scale and cost efficiency in mind.
• Designing and implementing a robust pipeline capable of ingesting billions of real-time events daily (hundreds of thousands per second).
• Exploring and choosing database and streaming technologies to support a rapidly growing clientele base.
• Leading the design and development of a new streaming ETL product with low memory footprint and efficient processing.

Key Responsibilities

• Design and build scalable pipelines processing billions of events daily.
• Dive deep into infra technologies and optimize them at scale.
• Lead major efforts from idea initiation → design → implementation.
• Tackle complex challenges in scalable architecture within our AWS environment.
• Integrate and leverage top industry technologies, including Kafka, Iceberg, DynamoDB, Postgres, EMR, Kubernetes, Druid, Snowflake, and more.

What You Bring

• 5+ years of hands-on experience in backend development.
• Extensive experience building scalable, high-performance systems.
• Experience with AWS, Kubernetes, and large-scale environments is a plus.

Why Join Us?

At Singular, you’ll be part of a talented group of engineers solving complex, large-scale infra challenges.

We believe in a healthy, positive culture where knowledge is shared and people enjoy the journey together.

We’re proud to be an equal opportunity employer, committed to hiring diverse top talent to build world-class products.