Founding ML Engineer — Real-Time Fraud & Risk at Scale
Coinflow
Coinflow is building the first dedicated machine learning team to govern real-time risk decisions for payments. You will own the end-to-end lifecycle of real-time fraud detection, merchant underwriting, and fraud-loss prevention, leveraging proprietary data and external signals to maximize approval rates and minimize losses.
This founding role offers significant equity and a direct line from models to margins.
#J-18808-Ljbffr- ...rails with AI-driven fraud prevention to move... ...The Role This is a founding ML role. You'll lead... ...systems that decide — in real time — which transactions... ...stop. Today, risk decisions at our scale depend on a mix of internal... ..., feature engineering, deployment, monitoring...RiskFraudImmediate startWorldwide
- ...and execution for a core risk decisioning platform... ...will collaborate with engineering, data science, risk strategy... ...migration, and enable real-time experimentation and... ...technical foundation in scaled platforms such as real-... ...time inference systems or ML/AI infrastructure, with...RiskFraud
- Chime is seeking a Product Manager to lead Transaction Risk Decisioning. You will shape product strategy at the... ...of risk, growth, and trust, working with engineering, analytics, and compliance to reduce fraud and improve purchase authorization. You will translate...RiskFraud
- ...product strategy and execution for Transaction Risk Decisioning. You will shape risk controls for card... ...other money movement surfaces, partnering with engineering, analytics, risk, operations, and platform teams to reduce fraud and improve approval rates. You will translate...RiskFraud
$85k - $110k
Adyen is seeking a Merchant Fraud Analyst in Chicago, aimed at enhancing fraud operations involving payments and financial services. This role encompasses monitoring transaction patterns and suggesting improvements for fraud detection systems. Candidates should possess...RiskFraud- ...tissue between Engineering, Product, and stakeholders... ...management, risk mitigation,... ...large-scale programs from initiation... ...services. Founded in 2017, zerohash... ..., Financial Times, Reuters, Forbes... ...communicating with the real zerohash team:... ...email is for fraud reports only....RiskFraudFull timeImmediate startRemote work
- ...travel up to 40% of the time.... ...financial services. Founded in 2017, zerohash enables... ...built-in compliance, risk controls, and reporting... ...compliantly, and at global scale.The zerohash... ...communicating with the real zerohash team:... ...This email is for fraud reports only. Candidate...RiskFraudFull timeImmediate startRemote work
- ...is hiring a VP of Engineering to lead our Trade... ...platform. As zerohash scales, we're looking for... ...performance, and risk, including... ...ledger systems, and real-time credit/risk limit... ...financial services. Founded in 2017, zerohash... ...This email is for fraud reports only. Candidate...RiskFraudFull timeImmediate start
- ...functional design and engineering teams to deliver... ...authorization, risk/fraud checks on funding... ...financial services. Founded in 2017, zerohash... ...Journal, Financial Times, Reuters, Forbes,... ...compliantly, and at global scale.The zerohash... ...with the real zerohash team:Verified...RiskFraudFull timeImmediate start
- ...Trading Operations Engineer to help drive... ...hands-on role with real ownership: you'... ...improving as we scale.Automate the... ...team spends less time on manual steps... ...financial services. Founded in 2017,... ...-in compliance, risk controls, and reporting... ...email is for fraud reports only. Candidate...RiskFraudFull timeImmediate start
- ...working alongside engineers and SDETs. As a... ...as the team scales, with visibility... ...collaborating across time zones with a... ...financial services. Founded in 2017,... ...-in compliance, risk controls, and reporting... ...with the real zerohash team:Verified... ...This email is for fraud reports only....RiskFraudFull timeCasual workImmediate start
- ...& Planning: As we scale, you'll work with sales... ...'t work the first time.Credible with both... ...services. Founded in 2017, zerohash enables... ...built-in compliance, risk controls, and reporting... ...with the real zerohash team:Verified... ...This email is for fraud reports only. Candidate...RiskFraudFull timeImmediate start
$95k - $150k
Geneva Trading is seeking a dynamic on-site Risk Analyst to monitor real-time trading activity, particularly within futures markets. The role involves working closely with cross-functional teams to identify risk exposures and interpret trading behavior. The ideal candidate...Risk- ...services at global scale. Work directly with... ...services. Founded in 2017, zerohash enables... ...built-in compliance, risk controls, and... ...Journal, Financial Times, Reuters, Forbes, and... ...communicating with the real zerohash team:... ...This email is for fraud reports only. Candidate...RiskFraudContract workTemporary workImmediate startRemote workShift work
- ...Technical Support Engineer and help drive... ...financial services. Founded in 2017,... ...-in compliance, risk controls, and reporting... ..., Financial Times, Reuters, Forbes... ..., and at global scale. The zerohash Culture... ...with the real zerohash team:... ...This email is for fraud reports only. Candidate...RiskFraudFull timeImmediate startWork from home
$145k - $195k
...stablecoins, AI-driven fraud prevention, and... ...unified payouts. Founded in 2023, the... ...revenue growth and scaled to multi-billion-dollar... ...for a Security Engineer to own the day-to-... ...and leadership a real-time picture of our security... ...-merge for low-risk upgrades. Secure...RiskFraudFull timeWorldwideFlexible hours- Capital One in Chicago seeks a Lead Data Engineer to design, build, and scale data solutions across cloud and on‑prem environments. You will collaborate... ...Python, AWS, and big data stacks. This role emphasizes real‑time data, streaming, and data warehousing with Redshift or...
$16 per hour
...responsible for mitigating theft and fraud in high shortage areas of the... ...of the store with highest risk for shortage. These interactions... ...evidence gathering to address large scale or organized retail crime or... ...and disability insurance. Full Time associates may also be eligible...RiskFraudHourly payFull timeLocal areaFlexible hoursNight shift- ...stablecoins, AI-driven fraud prevention, and... ...payouts. Founded in 2023, the... ...revenue growth and scaled to multi-... ...is a hands-on engineering and operator role... ...across Compliance, Risk, Support,... ...where AI creates real leverage versus... ...that reduce cycle time, improve...RiskFraudWorldwide
$150k - $180k
...stablecoins, AI-driven fraud prevention, and... ...payouts. Founded in 2023, the company... ...growth and scaled to multi-billion... ...hiring a Front End Engineer — not a designer... ..., wire it to real data, and iterate... ...networks, fraud/risk states) without... ...plan, and flexible time off. Join the...RiskFraudFull timeWorldwideFlexible hours$105k - $132k
...ILFinance - Finance /Full-time /HybridWho We AreArrive... ..., and detail-oriented Risk Manager to protect our... ...against carrier fraud, strategic cargo theft,... ...procedures, and ensure the team scales efficiently alongside... ...the way. Our employee-founded resource groups create...RiskFraudFull timeWork experience placementCasual workWork at officeLocal areaImmediate startRelocationRelocation package$140k - $190k
...stablecoins, AI-driven fraud prevention, and... ...unified payouts. Founded in 2023, the... ...revenue growth and scaled to multi-billion-dollar... ...a Senior Software Engineer to help build the... ...merchant APIs, and real-time settlement engine.... ...detection and risk management features...RiskFraudFull timeWorldwideFlexible hours- ...that detect and prevent fraud, market manipulation,... ...optimize, and maintain large-scale data pipelines and... ...team consists of software engineers, data engineers,... ...processesIdentify project bottlenecks, risks, and limitations;... ...pipelines to support real-time and batch...RiskFraudWork at officeRemote work
$100k - $200k
...in industries like real estate, entertainment... ...in-house AML and fraud detection models. Leverages... ..., and large-scale financial data to... ...across financial crime risk programs.... ...compliance.Conduct feature engineering, model tuning, and... ...sponsorship at this time. Compensation...RiskFraudFull time$127.2k - $246.9k
...is driven by delivering real results for our clients.... ...to mitigate and minimize risks associated with... ...thorough, objective, and timely investigations Closely partner... ...Investigator (CPI), or Certified Fraud Examiner (CFE), or other... ...our benefits can be found towards the bottom of...RiskFraudH1bWork at officeLocal area$100k - $140k
...stablecoins, AI-driven fraud prevention, and... ...payouts. Founded in 2023, the... ...revenue growth and scaled to multi-... ...activity, and credit risk. You will hold... ...(e.g., Crypto, Real Money Gaming,... ...Compliance, Product, Engineering, and Operations... ..., and flexible time off. Join...RiskFraudFull timeWorldwideFlexible hours- ...companies, alike. Klover’s engineering team powers one of... ...annually, enabling real-time access to financial... ...design, build, and scale the systems that... ...detection, fraud scoring, churn prediction... ...-on development of ML and statistical... ...behavior modeling, risk modeling, credit decisioning...RiskFraudWork at officeImmediate start1 day per week
$100 - $115 per hour
...Modeling,NLP,feature engineering,Risk Scoring,... ...owning and designing ML solutions from scratch... ..., risk management, fraud detection, or claims... ...Assistance Program • Time Off/Leave (PTO, Vacation... ...Services, and real-world application,... ...partner with us for our scale, full-stack...RiskFraudContract workTemporary workRemote work$196.5k - $291.5k
...two-sided network at scale that connects... ...returns, and manage risk. We enable consumers... ...Summary:At PayPal, real-time decision-making powers... ...Platform drives fraud, credit, and compliance... ...collaborate with engineering, data science, risk... ...inference systems, or ML/AI infrastructure —...RiskFraudFull timeWork at officeLocal areaImmediate startFlexible hours- ...processing, KYC/identity verification, fraud prevention, credit bureau... ...handoff.Design and govern real-time, near real-time, batch, and event... ...architecture, security, risk, and data governance standards... ...experience delivering enterprise-scale lending solutions.Strong experience...RiskFraudContract workWork at office2 days per week
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