Senior Infrastructure Backend Engineer

5 days ago

Tel Aviv, Tel Aviv, Israel Singular Full time ₪120,000 - ₪240,000 per year

Company Overview

Singular is a global leader in
attribution and marketing analytics
, empowering marketers to make smarter, data-driven decisions. We process
billions of real-time events
, aggregating and enriching campaign data from thousands of marketing channels to deliver actionable insights — including ROI measurement — at massive scale.

Our clients include some of the world's most iconic brands such as
Nike, Microsoft, LinkedIn, Airbnb, Uber, and Warner Bros
, showcasing the level of innovation, reliability, and scale our R&D teams deliver every day.

About the Role

We're looking for a
Senior Infrastructure Backend Engineer
to join our R&D team in Tel Aviv. You'll work in a
hybrid and flexible
environment alongside some of the brightest minds in the industry.

Our backend infrastructure primarily uses
Python
and
Go
, but we welcome talented engineers from any language background who are eager to work at scale and solve complex technical challenges.

What You'll Work On

You'll take part in large-scale, high-impact infrastructure projects, such as:

  • Researching and running
    POCs
    to identify optimal technologies for new system requirements.
  • Migrating massive amounts of user-level data into
    Apache Iceberg
    while maintaining performance and cost efficiency.
  • Designing and implementing
    real-time data pipelines
    capable of processing
    billions of events per day
    (hundreds of thousands per second).
  • Evaluating and integrating the best
    database and streaming technologies
    to support a rapidly growing customer base.
  • Leading the design and development of a
    new streaming ETL product
    optimized for memory efficiency and performance.

Key Responsibilities

  • Design, build, and maintain
    scalable data pipelines
    processing billions of daily events.
  • Dive deep into infrastructure technologies and optimize them for performance and scale.
  • Lead initiatives from
    concept → design → implementation → deployment
    .
  • Solve complex challenges in
    distributed systems and scalable architecture
    within our AWS environment.
  • Work with cutting-edge tools like
    Kafka, Iceberg, DynamoDB, Postgres, EMR, Kubernetes, Druid, Snowflake
    , and more.

What You Bring

  • 5+ years
    of hands-on backend development experience.
  • Proven track record in building
    scalable, high-performance systems
    .
  • Strong experience with
    cloud environments (AWS preferred)
    and
    container orchestration (Kubernetes)
    .
  • Passion for infrastructure, distributed systems, and performance optimization.

Why Join Singular?

  • Be part of a
    world-class engineering team
    solving massive-scale infrastructure challenges.
  • Work in a
    collaborative, growth-focused environment
    that values curiosity and innovation.
  • Enjoy a
    healthy and positive team culture
    , where knowledge sharing and mutual support are part of everyday life.
  • Join an
    equal opportunity employer
    that celebrates diversity and inclusion while building exceptional products.

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