InfoSum

Junior Compliance Officer

Recent university graduate or early-career candidate with interest in compliance and information security; strong written communication; detail-oriented; able to learn product; interest in ISO 27001, SOC 2; proactive and deadline-driven.

Customer Success Associate

Manage small/medium business customers; build relationships; ensure value from platform; strong communication; data/identity activation understanding.

Senior Director, Solutions Engineering

8-10 years in solutions engineering or related roles; SQL; Python; ETL with cloud platforms (GCP/Snowflake/AWS/Azure/Databricks); data collaboration; leadership; strong communication.

Solutions Engineer

3-5 years in solutions engineering or related, SQL, Python, ETL with cloud platforms (GCP, Snowflake, AWS, Azure, Databricks), strong communication and collaboration.

Research and Development (9 Month Contract)

Research and Development Engineer

AI development workflows, LLM integration, agentic architectures; strong programming in Golang/Java/Python/JavaScript; web/backend frameworks; cloud platforms; CI/CD; collaboration.

Customer Success Manager (US)

Customer Success Manager

4-6 years in advertising tech/startup, data activation experience, strong communication, revenue growth, cross-functional relationship building, organized, customer-facing skills.

Director, Solution Engineering

10+ years in solutions engineering or technical consulting in ad-tech/data tech; strong data collaboration and identity resolution knowledge; cloud, APIs, data platforms; leadership; excellent communication; GDPR/CCPA familiarity; SQL/Python a plus.

Director, Revenue Operations

Hands-on Rev Ops leadership, HubSpot expertise, CRM governance, forecasting, and reporting for a sales-driven organization.

Senior Backend Software Engineer

Backend Software Engineer

5+ years in backend development; Go expertise; cloud platforms; distributed systems; CI/CD; relational DB design.

Mid-Level Backend Engineer (9 Month Contract)

Backend Engineer

4+ years experience with Go; API design, JSON schemas, Docker; SQL; Git/CI-CD; cloud platforms; strong problem-solving and communication.

3+ years backend development with Go; Python/Java a plus; cloud platforms (AWS/Azure/GCP); SQL databases; Microservices and Kubernetes; strong problem-solving, communication, and ownership.

Software Engineer (Shield)

Software Engineer

3+ years backend development with Go; cloud platforms; relational DBs; microservices and Kubernetes; strong problem-solving and collaboration.

Senior Backend Software Engineer (9 Month Contract)

7+ years backend software development; microservices; Go; CI/CD; production monitoring and debugging.

Junior Software Engineer

1-3 years of software engineering experience; know at least one of Go or Python and willing to learn TypeScript; strong Git, REST and cloud/Linux fundamentals; curious and proactive.

Open Applications

Seeking candidates across engineering, commercial, marketing, operations, and product with interest in technology and data privacy.

Title	Location	Date
Junior Compliance Officer Full Time · 0+ YOE Basingstoke, England, United Kingdom · Hybrid	Basingstoke, England, United Kingdom Hybrid	Apr 28, 2026
Customer Success Associate Full Time London, England, United Kingdom · Hybrid	London, England, United Kingdom Hybrid	Apr 21, 2026
Senior Director, Solutions Engineering Full Time · $200K · 8+ YOE New York, New York, United States · Hybrid	New York, New York, United States Hybrid	Mar 18, 2026
Solutions Engineer Full Time · $130K · 3+ YOE New York, New York, United States · Hybrid	New York, New York, United States Hybrid	Mar 18, 2026
Research and Development (9 Month Contract) Contract Basingstoke, England, United Kingdom · Hybrid	Basingstoke, England, United Kingdom Hybrid	Mar 16, 2026
Customer Success Manager (US) Full Time · $100K · 4+ YOE New York, New York, United States · Hybrid	New York, New York, United States Hybrid	Mar 13, 2026
Director, Solution Engineering Full Time · 10+ YOE London, England, United Kingdom · Hybrid	London, England, United Kingdom Hybrid	Mar 12, 2026
Director, Revenue Operations Full Time London, England, United Kingdom · Hybrid	London, England, United Kingdom Hybrid	Feb 23, 2026
Senior Backend Software Engineer Full Time, Contract, Internship, Temporary, Part Time, Seasonal, Volunteer · 5+ YOE Basingstoke, England, United Kingdom · Hybrid	Basingstoke, England, United Kingdom Hybrid	Jan 14, 2026
Mid-Level Backend Engineer (9 Month Contract) Contract · 4+ YOE Basingstoke, England, United Kingdom · Hybrid	Basingstoke, England, United Kingdom Hybrid	Jan 14, 2026
Backend Software Engineer Full Time · 3+ YOE Basingstoke, England, United Kingdom · Hybrid	Basingstoke, England, United Kingdom Hybrid	Jan 14, 2026
Software Engineer (Shield) Full Time · 3+ YOE Basingstoke, England, United Kingdom · Hybrid	Basingstoke, England, United Kingdom Hybrid	Sep 15, 2025
Senior Backend Software Engineer (9 Month Contract) Contract, Full Time · 7+ YOE Basingstoke or United Kingdom · Remote	Basingstoke or United Kingdom Remote	Aug 5, 2025
Junior Software Engineer Full Time · 1+ YOE Basingstoke, England, United Kingdom · Hybrid	Basingstoke, England, United Kingdom Hybrid	Jul 23, 2025
Open Applications Full Time United Kingdom · Onsite	United Kingdom Onsite	Mar 31, 2022

Activities	data clean room solutionssecure data connectivityidentity enrichment servicesprivacy-first audience intelligencedecentralized data analysis
Headquarters	GB
Industries	Data CollaborationSoftware
Name	InfoSum
Employees	150
Type	Private
Parent Company	WPP
Tagline	Privacy-first platform for secure data collaboration and audience intelligence.
Founded	2,015
Website	infosum.com
Latest Funding Round	Series B
Latest Funding Year	2,021
Latest Funding Amount	65,000,000
Latest Investors	Chrysalis Investments

InfoSum

About InfoSum