Software Engineer — Real-Time AI Systems (Equity & Bonus)

Quantcast Corporation; City of London; On-site; GBP 40,000 - 60,000; Full time

Job summary

A leading digital advertising firm in the City of London is seeking a Software Engineer to improve system health and maintainability. You will be responsible for coding, testing, and optimizing software applications that handle millions of requests. Ideal candidates should have hands-on experience with Java or Golang, along with skills in distributed systems and software design. This role offers competitive compensation, performance bonuses, equity, and comprehensive benefits.

Benefits

Performance bonus

Equity

Comprehensive benefits package

Qualifications

• 1–2 years experience developing distributed software systems.
• Hands-on experience with Java, Golang, or similar languages.
• Experience in programmatic advertising is a bonus.

Responsibilities

• Code, test, debug and maintain software applications.
• Improve development, testing, and operational processes.
• Collaborate with cross-functional teams to ensure high-quality software.
• Profile and optimize bidding machines.
• Set up and run experiments to improve system performance.

Skills

Distributed system design

Software engineering

Java

Golang

Concurrent algorithms

Data structures

Education

Degree in Computer Science or equivalent

Job description

A leading digital advertising firm in the City of London is seeking a Software Engineer to improve system health and maintainability. You will be responsible for coding, testing, and optimizing software applications that handle millions of requests. Ideal candidates should have hands-on experience with Java or Golang, along with skills in distributed systems and software design. This role offers competitive compensation, performance bonuses, equity, and comprehensive benefits.