Fyber

Fyber

London

Solutions Engineer

Full-Time£55,000 - 95,000 per yearvandaagUnited Kingdom
IT

Job Description

Salary: £55,000 - 95,000 per year

Requirements:
  • Bachelors degree in a quantitative, business, or technical field, or equivalent practical experience.
  • At least 1 year of experience in an analytics, fraud/risk, trust & safety, customer support operations, or sales/solutions engineering role.
  • Strong hands-on skills in SQL; experience with Databricks or similar data platforms preferred.
  • Genuine interest in how fraud operates and evolves, with a curiosity about new fraud vectors and an evidence-based approach to investigation.
  • Solid business acumen and comfort making judgment calls with direct financial impact on publisher and advertiser relationships.
  • Experience or strong interest in support operations, vendor or outsourced team management, and process improvement.
  • Enthusiasm for applying AI tools to support workflows.
  • Excellent communication skills, with the ability to explain data-driven decisions clearly to technical and non-technical stakeholders.
  • Comfort working independently, prioritizing across two work streams, and operating in a fast-paced, evolving environment.
  • Prior experience in the AdTech or mobile app ecosystem is a plus.
Responsibilities:
  • Review and investigate advertiser-submitted fraud claims on Offerwall campaigns using internal analytics tools to validate or challenge claims.
  • Decide on claim outcomes, including accepting and charging back the publisher, declining the claim, or applying partial compensation, based on data evidence and fraud policies.
  • Maintain and refine fraud detection heuristics and review criteria in partnership with anti-fraud and data teams.
  • Stay current on emerging fraud techniques and mobile ad fraud trends to keep claim review methodology up to date.
  • Produce regular reporting on claim volumes, outcomes, and fraud trends for internal stakeholders and relevant advertiser partners.
  • Escalate recurring fraud patterns and prevention recommendations to the Offerwall Product team.
  • Monitor and review the performance of the outsourced customer support team handling end-user tickets against SLAs and quality standards.
  • Identify recurring ticket patterns and root causes, and work to reduce ticket volume and resolution time.
  • Explore and champion improvements to the support workflow, including AI-assisted triage, response automation, and self-service options.
  • Act as the internal point of contact for the outsourced customer support vendor, balancing quality, cost, and user experience.
  • Serve as the Offerwall products Solutions Engineering point of contact and develop deep expertise in how Offerwall operates end to end.
  • Partner with Product, Data, and Sales teams to surface insights from fraud and support data that inform product and policy decisions.
  • Build familiarity with DT Exchange and DT Fairbid to support those products as needed and grow into the broader Solutions Engineer role.
  • Periodic travel.
Technologies:
  • AI
  • Databricks
  • Support
  • Mobile
  • SQL

More:

We make mobile advertising experiences more meaningful and rewarding for users, app publishers, and advertisers by intelligently connecting people across more devices and helping telecoms and OEMs drive awareness, acquisition, and monetization. We are a hybrid work environment and only consider candidates local to the posting location. This Solutions Engineer role is focused on our Offerwall product and combines fraud claims review, customer support oversight, and cross-functional collaboration, with opportunities to help shape AI-driven tooling and grow into support for DT Exchange and DT Fairbid. We are headquartered in Austin, Texas, with global offices in New York, Los Angeles, San Francisco, London, Berlin, Singapore, Tel Aviv, and other cities around the world. We are an equal opportunity employer committed to diversity and inclusion, and we have been recognized with multiple Best Places to Work awards.

last updated 36 week of 2026

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About Fyber

Fyber

Fyber

London

IT

Skills & Technologies

RustScalaRESTAIUI

Inferred from job description

Salary Insight

£75,000

This role

£60,000

UK median

This salary is 25% above the UK median for Software Engineers60,000/yr).

Based on 2024–2025 UK technology sector benchmarks

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