GR8_TECH builds B2B iGaming platforms for operators who play to lead.
We deliver full-cycle, high-impact tech designed to scale — from seamless integrations and expert consulting to long-term operational support. Our platform powers millions of active players and drives real business growth. Call it what it is: the iGaming Platform for Champions.
With 1000+ GR8 people across locations and time zones, we don’t just ship technology — we help operators build success stories across brands, markets, and geos.
Our ambition drives us. Our people make it real.
If you’re a challenger in spirit and a champion in action — join us.
Why this role exists:
This role exists to protect sportsbook margin and safeguard our betting ecosystem against real-time operational risk and targeted sports fraud. You’ll help us maintain high-velocity platform integrity by identifying sophisticated exploitation, executing precise risk mitigations under tight SLAs, and fine-tuning automated risk controls.
What you’ll drive:
Monitoring & Fraud Discovery
Monitor real-time risk signals and betting velocity across pre-match and live sports markets to detect arbitrage, latency exploitation, late lines, and syndicate activity.
Investigate complex account networks by linking bet patterns, timing, odds anomalies, device fingerprints, IPs, and payment trails.
Analyze suspicious fixtures and irregular betting volumes to isolate systemic manipulation and potential match-fixing from organic player action.
Differentiate high-volume winners from fraudulent abusers, ensuring commercial profitability while protecting VIP experience from unjustified restrictions.
Risk Decisions & Operational Execution
Execute calibrated risk interventions—including sports segmentation, stake limits, delay adjustments, and settlement blocks—within approved operational authority.
Process technical refunds and manual bet recalculations swiftly when third-party data feeds, line drops, or settlement engines encounter edge-case errors.
Manage critical incidents and mass alerts during high-profile sporting events, triaging financial exposure under high concurrency and strict time constraints.
Maintain audit-ready case files, structured tags, and detailed shift logs so that cross-shift investigations never lose operational context.
Cross-Team Alignment & Stakeholder Collaboration
Partner directly with Trading and Sport Integrity teams to align on margin targets, line discrepancies, market suspensions, and external integrity alerts.
Manage operational tickets through Jira/Service Desk, resolving risk queries within strict response-time SLAs.
Coordinate with sports data providers during external investigations requiring upstream event validation or official result verification.
Optimization & Tool Evolution
Validate new risk algorithms and automated detection rules, participating in UAT to minimize false positives and repetitive manual workflows.
Pinpoint system edge-cases and detection gaps, submitting reproducible bug reports and clear functional requirements for internal risk tooling.
Mentor junior specialists and document standard operating procedures in our shared knowledge base to elevate shift performance.
What makes you a GR8 fit:
Must-have
1+ years of hands-on experience in sportsbook risk operations, sports trading, antifraud, or integrity analysis.
Deep fluency in sports betting mechanics: market pricing, Asian lines, parlay settlements, margin calculations, and typical exploitation vectors (e.g., latency, arbitrage, steam).
Demonstrated track record of independent risk triage, including managing back-office risk configurations (segments, delays, limits, manual resettlements).
Operational stamina: Proven ability to prioritize calmly and execute accurate financial interventions during high-volume live event incidents.
Fluency in Ukrainian and Russian, alongside Intermediate English or higher for platform systems, documentation, and engineering communication.
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