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Added 2 mins ago
Systems Engineer II
Barnett Engineering & Signaling Laboratories
Colorado Springs, CO
Barnett Engineering & Signaling Laboratories LLC (BESL) is a premier technical, operationally focused, ISO certified, Service-Disabled, Veteran-Owned, Small Business (SDVOSB) located…
Added 4 mins ago
Senior Transmission Line Estimator
Utilities Service, LLC
Reserve, LA
Experience supporting investor-owned utilities, electric cooperatives, municipalities, EPC projects, Master Service Agreements (MSAs), storm restoration, and emergency response programs.
Added 4 mins ago
Senior Transmission Line Estimator
Utilities Service, LLC
Delhi, LA
Experience supporting investor-owned utilities, electric cooperatives, municipalities, EPC projects, Master Service Agreements (MSAs), storm restoration, and emergency response programs.
Added 4 mins ago
Transmission Line Estimator
Utilities Service, LLC
Delhi, LA
Experience supporting investor-owned utilities, electric cooperatives, municipalities, EPC projects, Master Service Agreements (MSAs), storm restoration, or emergency response programs is…
Added 4 mins ago
Transmission Line Estimator
Utilities Service, LLC
Reserve, LA
Experience supporting investor-owned utilities, electric cooperatives, municipalities, EPC projects, Master Service Agreements (MSAs), storm restoration, or emergency response programs is…
Added 4 mins ago
Critical Facility Engineer
Meta
Rayville, LA
Meta is seeking a data center Critical Facility Engineer to join our Data Center Facility Operations team. Our data centers serve as the foundation upon which our software operates to meet…
Added 4 mins ago
Critical Facility Engineer
Meta
Rayville, LA
Meta is seeking a Critical Facility Engineer to join our Data Center Facility Operations team. Our data centers form the backbone of Meta's global infrastructure, supporting the systems and…
Added 4 mins ago
Leased Facility Engineer
Meta
Rayville, LA
The Leased Facility Engineer (LFE) is a key onsite role within Meta’s Global Leased Facility Operations team, responsible for maintaining and protecting Meta’s infrastructure in leased data…
Added 4 mins ago
Senior Transmission Line Estimator
Utilities Service, LLC
Alexandria, LA
Experience supporting investor-owned utilities, electric cooperatives, municipalities, EPC projects, Master Service Agreements (MSAs), storm restoration, and emergency response programs.
Added 4 mins ago
Transmission Line Estimator
Utilities Service, LLC
Alexandria, LA
Experience supporting investor-owned utilities, electric cooperatives, municipalities, EPC projects, Master Service Agreements (MSAs), storm restoration, or emergency response programs is…
Added 4 mins ago
AWS Network Security Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a Cloud Network Security Engineer to support cloud network security across AWS heavy, multi cloud, and hybrid environments. This role is well suited for an early career…
Added 4 mins ago
AI & Cloud-Native Engineer (AWS Serverless)
CGI Technologies and Solutions, Inc.
Lafayette, LA
At CGI Federal's Federal Solutions Group (FSG), we are looking for an AI & Cloud Native Engineer to create innovative solutions in the cloud. You will work with fellow AWS, Azure, and GCP…
Added 4 mins ago
Senior AWS Site Reliability Engineer (SRE) **
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a Senior AWS Site Reliability Engineer (SRE) to improve the reliability, resiliency, observability, and performance of large scale applications and infrastructure running in…
Added 4 mins ago
AWS Python- GenAI Developer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
…Python, Java, SQL, automation, and AI enabled development. The engineer will build and enhance data driven applications and integrations, develop automation that improves delivery and…
Added 4 mins ago
PlainID IAM Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a PlainID IAM Engineer to support identity and access management (IAM) services within a large-scale financial services environment. This role will focus on PlainID service…
Added 4 mins ago
Senior Production Support Engineer with Apigee experience **
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a Senior Production Support Engineer to provide advanced operational support for a highly available enterprise API platform running on Kubernetes and Apigee Hybrid within an…
Added 4 mins ago
AWS DevOps Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking an experienced AWS DevOps Engineer to support cloud infrastructure, application deployments, security updates, and platform upgrades within a large scale financial services…
Added 4 mins ago
Senior AWS IAM & Data Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a Senior AWS IAM & Data Engineer to support enterprise cloud identity services and AWS based data and analytics capabilities within a large scale financial services…
Added 4 mins ago
AWS Application Production Support Engineer **
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking an experienced AWS Application Production Support Engineer to support enterprise back-office applications, including HR and Finance systems, running in a large-scale AWS…
Added 4 mins ago
Senior PingDirectory Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a Senior PingDirectory Engineer to support enterprise Single Sign On (SSO) directory services within a large scale financial services environment. This role will focus on…
Added 4 mins ago
Senior DevOps Engineer
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a strong Senior DevOps Engineer to support a three month, outcome based modernization initiative. The engineer will help migrate application deployment pipelines from Jenkins…
Added 4 mins ago
Technical Project Manager / Senior Engineer
CGI Technologies and Solutions, Inc.
Lafayette, LA
We are seeking a Technical Project Manager / Senior Technical Engineer to lead the CGI delivery of complex technical initiatives while providing senior technical leadership across multiple…
Added 4 mins ago
Senior DevOps Engineer
CGI Technologies and Solutions, Inc.
Lafayette, LA
We CGI is looking for a Senior DevOps Engineer with strong hands-on experience in Kubernetes or OpenShift, Jenkins, and Groovy based Jenkins libraries, to join our fast paced and dynamic…
Added 4 mins ago
AWS Application Production Support Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking an AWS Application Production Support Engineer to support multiple enterprise applications running in AWS within a large financial services environment. This role is…
Added 4 mins ago
Senior CyberArk PAM Engineer *
CGI Technologies and Solutions, Inc.
Lafayette, LA
CGI is seeking a Senior CyberArk Privileged Access Management (PAM) Engineer to join our Identity & Access Management team supporting a large scale, AWS based financial services…

Unity Technologies SF

Senior Machine Learning Engineer, Ads

Mountain View, CA, United States
San Francisco, CA, United States

Additional Details Base Salary Range: We determine the base salary range for this role based on your primary work location: Zone A: $178,700 - $232,300 Zone B: $159,100 - $206,800 Zone C: $140,700 - $182,900

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Job details

Pay: Additional Details Base Salary Range: We determine the base salary range for this role based on your primary work location: Zone A: $178,700 - $232,300 Zone B: $159,100 - $206,800 Zone C: $140,700 - $182,900
Posting language: English
Posted: Nov 3, 2026

Original job description

Opportunity Offerwall by Unity is a leading mobile advertising and monetization platform that empowers game developers to maximize revenue and engage users through rewarded experiences. For over a decade, we've connected millions of players with offers that provide tangible in-app value, and we're now building the next generation of that product. Rewarded advertising attracts fraud. Every conversion attempt on Offerwall and the Unity Rewards app is scored in real time by our fraud detection stack: a prediction service, an online feature store, streaming and batch feature pipelines, and a rules engine that decides what gets paid out. When fraud gets through, money leaks from our advertisers and our business. We're seeking a Machine Learning Engineer to own the ML side of Offerwall fraud prevention. You'll take our real-time anomaly detection and device risk models from development into production, build the labeled fraud dataset and evaluation methodology the team measures itself against, and modernize how we train, serve, and monitor models. You'll work closely with data engineering, backend, and product partners who own the systems your models plug into. This is a hands-on role with real scope. You'll be one of a small group of engineers responsible for fraud ML end to end, and you'll have a direct line from the models you ship to dollars saved.

What you'll be doing

Ship Fraud Models to Production: Take our real-time anomaly detection and device risk models from development to production, so their output drives payout and blocking decisions.
Build the Ground Truth: Create and maintain a golden labeled fraud dataset, and define the evaluation methodology and baseline fraud-efficacy metrics the team uses to judge every model and rule change.
Own Features End to End: Design and evolve the streaming and batch features that feed our Redis online feature store, partnering with data engineering on freshness, correctness, and lineage.
Modernize ML Infrastructure: Plan and drive the evolution of our training and serving stack, including evaluating a move from SageMaker to Kubeflow and KServe, with attention to latency on the real-time scoring path.
Detect New Fraud Patterns: Investigate fraud spikes, analyze user and device behavior, and turn findings into new detection signals, features, and models.
Operate & Document: Monitor model and feature health in production, write runbooks and data lineage docs, and participate in on-call for the fraud detection stack.

What we're looking for

Production ML Experience: Several years building ML models and taking them all the way to production, including deployment, monitoring, and iteration after launch.
Fraud, Risk, or Anomaly Detection: Hands-on experience with fraud detection, abuse prevention, risk scoring, or anomaly detection, including working with sparse, noisy, or adversarial labels.
Real-time Serving & Feature Engineering: Experience with low-latency model serving and online/offline feature pipelines (for example Redis or another online feature store, Kafka or similar streaming, Airflow).
Evaluation Rigor: Ability to build labeled datasets from imperfect signals and design evaluation methods that hold up when fraud patterns shift.
Core Technologies: Strong Python and SQL. Working knowledge of a cloud ML platform such as AWS SageMaker, Kubeflow, or KServe.
Ownership & Collaboration: You take ambiguous problems to shipped outcomes with limited oversight, write things down, and work well with backend, data, and product partners. You use AI coding tools to move faster.

You might also have

Experience with ad fraud, install/attribution fraud, or fraud in rewarded or incentivized advertising.
Experience with unsupervised or semi-supervised detection methods such as autoencoders, isolation forests, or graph-based approaches to device and user linking.
Experience migrating ML serving between platforms, or building MLOps tooling on Kubernetes.
Background in mobile ad tech, mobile games, or app monetization.

This range reflects the anticipated base salary for this position. Beyond base salary, this role may be eligible for equity awards and participation in our company incentive plans (such as annual discretionary bonuses or sales commissions). The final offer amount will depend on several factors, including geographic location and the candidate’s relevant experience, professional background, and skill set.

Benefits

At Unity, we want our team members to thrive. We offer a wide range of benefits designed to support well-being and work-life balance.

Please note: Benefits eligibility, specific offerings, and coverage vary based on the country and employment status.

While specific benefits vary, here are some of the ways we strive to take care of our eligible team members globally: Comprehensive health, life, and disability insurance | Commute subsidy | Employee stock ownership | Competitive retirement/pension plans | Generous vacation and personal days | Support for new parents through leave and family-care programs | Office food snacks | Mental Health and Wellbeing programs and support | Employee Resource Groups | Global Employee Assistance Program | Training and development programs | Volunteering and donation matching program

Life at Unity

Unity [NYSE: U] is the world’s leading game engine, powering play for more than 3 billion consumers each month. The top mobile games in the world, the most played PC indie titles, the most innovative console games, and virtually all of the top XR and Web Games are developed, deployed, and grown in Unity. Unity also enables teams across industries like automotive, manufacturing, and healthcare to design, simulate, and collaborate in 3D - closing the gap between ideas and reality. For more information, please visit www.unity.com.

Unity is a proud equal opportunity employer. We are committed to fostering an inclusive, innovative environment and celebrate our employees across age, race, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable law. Our differences are strengths that enable us to support the growing and evolving needs of our customers, partners, and collaborators. If you have a disability that means there are preparations or accommodations we can make to help ensure you have a comfortable and positive interview experience, please fill out this form to let us know.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

This position requires the incumbent to have a sufficient knowledge of English to have professional verbal and written exchanges in this language since the performance of the duties related to this position requires frequent and regular communication with colleagues and partners located worldwide and whose common language is English.

Headhunters and recruitment agencies may not submit resumes/CVs through this Web site or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.

Your privacy is important to us. Please take a moment to review our Prospect and Applicant Privacy Policies. Should you have any concerns about your privacy, please contact us at DPO@unity.com.

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