QS

Quantum Systems

4open roles
On-site mostly0/4 listings remote
2role types
Data EngineerData Scientist

Quantum Systems is currently hiring for 4 data science, machine learning and AI roles, mostly for data engineers and data scientists. Openings are based in London. The skills Quantum Systems asks for most often are AI, Python, SQL and Data Engineering. Hiring teams include Technology and Business Analytics. We've listed 11 roles at Quantum Systems since June 2026.

At a glance

Teams
Technology (3) · Business Analytics (1)
Seniority
Senior (2) · Staff (1)
Remote
0 of 4 open roles
On the board since
June 2026 · 11 roles listed

About Quantum Systems

At Quantum, we connect global brands with high-intent consumers. We turn intent into action and complexity into clarity. Our Mission is clear, to help smarter, faster buying decisions. Our vision, to be the world’s most used digital comparison service, delivering value and simplicity to millions. We drive growth through data-driven affiliate marketing built for performance from day one. Every campaign is measurable, optimised in real time, and designed to scale.

In Quantum Systems’s own words, from its job listings

open positions

4 roles at Quantum Systems

QS
5d ago→
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1w ago→
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1w ago→
no longer hiring

Past roles at Quantum Systems

Positions we’ve listed that are now closed — kept for reference.

QS
Quantum Systems·London (hybrid)·Hybrid
Senior·Data Engineer
closed 4d ago→
QS
Quantum Systems·London·On-site
Senior·Data Engineer
closed 2w ago→
QS
Quantum Systems·London (hybrid)·Hybrid
Senior·Data Engineer
closed 2w ago→
QS
closed 3w ago→
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Quantum Systems·London (hybrid)·Hybrid
Junior·Data Engineer
closed 3w ago→
QS
Quantum Systems·London (hybrid)·Hybrid
Senior·AI Engineer
closed 1mo ago→
questions

Working at Quantum Systems: common questions

Is Quantum Systems hiring data scientists right now?

Yes — Quantum Systems has 4 open data science, machine learning or AI roles on the board, 4 of them posted in the last 30 days. The most recent was posted on October 5, 2026.

What kind of data roles does Quantum Systems hire for?

Current openings break down as Data Engineer (3) and Data Scientist (1). They sit in teams such as Technology and Business Analytics.

What skills does Quantum Systems look for?

The most requested skills are AI, Python, SQL, Data Engineering, Data Pipelines and Spark. AI appears in 4 of 4 listings.

Does Quantum Systems offer remote data jobs?

None of Quantum Systems's current data roles are marked remote — they are based in London.

Where is Quantum Systems hiring?

Open roles are based in London.

What seniority levels does Quantum Systems hire at?

By seniority, openings are senior (2) and staff (1).