Company Summary

Company Overviews

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.

With in-house tech, full-stack analytics, and a compliance-first mindset, we give our partners an edge. We drive confident decisions and growth in regulated and high-growth sectors. We’ve helped ambitious brands grow faster, smarter, and globally.

Now it’s your turn. Come and visit us at quantum.media

Rating Reviews

Rating is calculated based on 4 reviews and is evolving.

Featured Reviews

Junior Commercial Insights Analyst
4.0
28 June 2026
Great entry-level role for data analytics in London
Pros: I've really appreciated the learning opportunities as a Junior Commercial Insights Analyst, gaining exposure to various data sets and analytical tools, aiding my career development in data analytics. The team is collaborative and supportive. For a London Area company, the pay is quite fair for a junior role, and the benefits package, including health coverage and some remote work flexibility, is a definite plus. Quantum genuinely invests in employee well-being.
Cons: While positive, the workload can get intense during project deadlines. Career progression for junior roles sometimes feels a bit slower, requiring proactivity to seek new challenges. Also, approval processes for new tools or methodologies can be bureaucratic, slowing innovative project execution.
Advice to Management: Focus on streamlining some of the internal approval processes to encourage more agile project execution. Also, consider creating clearer career development pathways for junior roles to ensure continued engagement and retention, perhaps through mentorship programs or regular skill-building workshops.
Show more
Senior Data Analyst
4.0
26 September 2026
Engaging work in tech, but watch out for workload creep
Pros: Quantum really excels at fostering a sense of community. Project teams collaborate effectively, and there's a genuine willingness to help each other out. The technical challenges we tackle are cutting-edge, making it an exciting place for data professionals. I've learned a lot about cloud technologies and AI applications.
Cons: The main challenge is managing the workload. While flexibility is generally good, project deadlines can sometimes feel very aggressive, leading to longer hours than ideal, particularly during peak periods. This occasionally spills over into personal time, making consistent work-life balance a bit of a juggle.
Advice to Management: Consider implementing clearer project scoping and resource allocation to better manage team workloads during intense periods. This could significantly improve overall work-life balance for employees in the London tech hub.
Show more
Junior Commercial Insights Analyst
3.7
1 July 2026
Supportive Leadership in a Dynamic Environment
Pros: One of the best things about Quantum is the leadership. My managers, and even senior leaders in this data analytics industry, are genuinely supportive. They're good at guiding Junior Commercial Insights Analysts like me, providing clear direction, and trusting us with real responsibilities early on. The company culture encourages asking questions, and there's a strong emphasis on continuous learning and development, which is fantastic for career growth. I've felt valued and that my
Cons: While leadership is generally great, sometimes the approval processes can feel a bit slow, particularly on cross-departmental projects within this tech firm. It occasionally creates bottlenecks that impact efficiency and can be frustrating when you're trying to push insights forward quickly. Also, for Junior Commercial Insights Analysts, a clearer roadmap for long-term career progression and salary review frequency would be beneficial, as it feels a bit ad-hoc at times, despite the supportive
Advice to Management: Consider streamlining inter-departmental approval workflows to enhance project velocity. Additionally, implementing a more structured and transparent career progression framework, especially for junior roles, would greatly benefit employee motivation and retention. Regular performance and compensation reviews would also be a good addition.
Show more
See all reviews >

List of open positions

See all jobs >

Common Questions About Quantum

Does Quantum offer hybrid work options for roles like software engineers in their mid-sized tech company?
What's the typical salary range for a quantum engineer in a large tech company in Silicon Valley?
What kind of benefits does Quantum offer to its employees, especially for software engineers in the San Francisco Bay Area?
What is the day-to-day working culture like for a software engineer at Quantum in Austin, Texas?
See all questions >

See More Companies