2,474 Open roles
96 Companies
52 Posted today
Jobs / Quantum / Sales Operations Administrator
This job is no longer available.

This position has been closed.

Posted 2026-05-01

Sales Operations Administrator

Description

We’re looking for an organised and detail-oriented Sales Ops Administrator to join our Sales Operations team. This role is a great opportunity for someone starting their career in commercial operations and looking to learn how sales, finance, and data teams all work together. You’ll play a key role in supporting the sales process by handling updates, checks, and reconciliations that keep our systems accurate and our teams running smoothly.

Responsibilities
  • Maintain accurate and timely records in HubSpot by updating client budgets, new deals (e.g. baselines, rates, and offers) and key commercial data.
  • Run regular data checks to ensure client platform data aligns with Tableau dashboards and we can make sound, commercial decisions.
  • Update and reconcile Insertion Orders (IOs) and related documentation to ensure completeness and accuracy ahead of finance processing.
  • Update merchant optimisation sheets and internal Ops team forms , ensuring all information is current and ready for internal reporting.
  • Kept up to date and collaboration is improved across Commercial, BI and Operations teams.
  • Identify manual or repetitive tasks that can be improved or automated over time, reducing margin for human error in our day-to-day processes.
Requirements
  • Strong attention to detail and comfortable working with numbers and data.
  • Proficient in Google Workspace (Sheets, Docs, Forms).
  • Basic understanding of CRM systems (HubSpot experience a plus).
  • Eager to learn and proactive in taking ownership of tasks.
  • Strong communication skills and willingness to collaborate across teams.
Benefits
  • Private Health Care (Bupa)
  • Hybrid Working (3 days in office)
  • Travel Insurance
  • Competitive Base Salary
  • Company Bonus Scheme
  • Market-Leading Training Programme
  • Recognition & Reward Scheme
  • Annual Company Conference (previous destinations: Vienna, Bologna, Dubrovnik, Thessaloniki)
  • Regular Happy Hours & Team Lunches
  • Free Coffee, Drinks & Snacks
About Quantum

Quantum is a performance-driven affiliate marketing and digital comparison company that connects global brands with high-intent consumers. Headquartered in London, it builds data-driven comparison services and campaigns designed to be measurable, optimised in real time and scalable. The company combines in-house technology, full-stack analytics and a compliance-first approach to operate in regulated and high-growth sectors. Quantum aims to help users make faster, smarter buying decisions while driving growth for its partners.

Read more about Quantum →

Similar Active Jobs
QuantumDataLondon, United Kingdom

Graduate Data Engineer

The Graduate Data Engineer role offers a hands-on opportunity to build and maintain scalable data infrastructure within a fast-paced environment. You will be responsible for developing data pipelines, ensuring data quality, and automating processes to support business-wide analytics. This position is perfect for a proactive graduate looking to develop their engineering skills while making a tangible impact on data operations.

HybridFull-timeInternEnglish
2026-06-29
QuantumProduct & DevelopmentLondon, United Kingdom

Senior AI Engineer

We're looking for an experienced Senior AI Engineer to join our team. You'll be at the forefront of designing, developing, and deploying AI systems that power personalised advertising, customer journey analytics, audience segmentation, and real-time bidding strategies. Working closely with BI, data engineers, and product teams, you'll help build scalable AI solutions that deliver measurable business outcomes. Our infrastructure is powered by Google Cloud Platform (GCP), and we take pride in applying cutting-edge AI techniques to real-world marketing and advertising challenges.

HybridFull-timeSeniorEnglish
2026-06-24
QuantumMarketingLondon, United Kingdom

Technical CRM Executive

We are seeking a Technical CRM Executive to join our growing CRM team in London. This role supports the delivery of customer-centric, automated experiences across email, SMS, and messaging channels. You will leverage your technical aptitude with JavaScript, APIs, and SQL to manage CRM initiatives, data quality, and system integrations. The ideal candidate has experience with Adobe Campaign or SFMC and is comfortable working in a fast-paced, data-driven environment.

HybridFull-timeMid-levelEnglish
2026-06-19
QuantumSalesLondon, United Kingdom

Sales Operations Executive

Quantum is seeking a Sales Operations Executive to join their growing team in London. This role is responsible for maintaining accurate merchant data, onboarding new merchants, and ensuring the quality and functionality of deals and pages. The ideal candidate will be detail-oriented, organised, and a proactive communicator, eager to learn and take ownership of tasks within a fast-paced environment. This position offers hands-on experience in sales operations and commercial processes, with opportunities for development and mentorship.

HybridFull-timeMid-levelEnglish
2026-06-15
QuantumDataLondon, United Kingdom

Senior Data Engineer

Quantum is seeking a Senior Data Engineer to join their growing Technology team in London. This role involves designing and building a robust, scalable, and high-performance real-time data backbone. You will be responsible for developing and maintaining data pipelines, integrating various data sources, and leading the development of transformation workflows. The position offers an opportunity to work with modern technologies and collaborate across teams to support business objectives.

HybridFull-timeSeniorEnglish
2026-06-01