Full-Time

Senior Staff Engineer

Data Engineering

Early Warning

Early Warning

1,001-5,000 employees

Fraud prevention and identity verification platform

Compensation Overview

$175k - $225k/yr

+ Discretionary Incentive Plan

No H1B Sponsorship

San Francisco, CA, USA + 3 more

More locations: Chicago, IL, USA | Scottsdale, AZ, USA | New York, NY, USA

Hybrid

Category
Data & Analytics (2)
,
Required Skills
RabbitMQ
Talend
Microsoft Azure
Agile
Python
Grafana
Apache Spark
Machine Learning
Apache Kafka
ETL
Data Engineering
Docker
Tableau
AWS
Informatica
Data Governance
DevOps
Google Cloud Platform
Requirements
  • Education and/or experience typically obtained through a Bachelor’s degree in Computer Science or a related technical field.
  • Twelve or more years of relevant professional experience.
  • Nine or more years of experience designing and developing complex data-intensive systems, including data platforms, distributed systems, SaaS, and cloud-based solutions.
  • Two or more years of experience building end-to-end data management platforms, including data modeling, data governance, BI/reporting, and ML lifecycle support.
  • Five or more years of experience with ETL or data pipeline development (e.g., Ab Initio, Talend, Informatica, or comparable tools) and BI/reporting solutions (e.g., Tableau, Business Objects, Grafana, or similar tools).
  • Experience working with advanced analytics or ML workloads using tools such as Python, PySpark, or Spark.
  • Hands-on experience with Docker and containerized workloads.
  • Experience designing and developing scalable, highly available systems.
  • Experience with event-driven architectures and messaging frameworks (e.g., Pub/Sub, Kafka, RabbitMQ).
  • Hands-on experience with cloud infrastructure platforms (GCP, AWS, Azure, or equivalent).
  • Strong knowledge of mature engineering practices, including CI/CD, automated testing, secure coding, SDLC best practices, Agile methodologies, and DevOps practices.
  • Demonstrated experience delivering business-critical, production-grade systems.
  • Proven ability to influence and collaborate across multiple teams and departments.
  • Background and drug screen.
Responsibilities
  • Partner with software engineering, product, and architecture teams to shape data engineering approaches and share knowledge across the organization.
  • Own the data and technical strategy for broad or complex requirements, taking forward-looking approaches that extend beyond a single team and address large, open-ended problems.
  • Define and influence department-wide data architecture, design patterns, and code standards.
  • Review and validate the effectiveness, quality, and scalability of code produced by multiple teams.
  • Be accountable for resolving technical conflicts within and across teams.
  • Drive technical architecture, design, prototyping, and implementation in support of product needs and overall technology and data strategy.
  • Represent engineering in cross-functional forums; present clear, well-reasoned technical arguments and influence alignment and outcomes.
  • Collaborate with product managers, designers, and engineering groups to conceptualize and build new data-driven features.
  • Actively own data platforms, pipelines, or systems and define their long-term health, while improving the reliability and scalability of surrounding systems.
  • Assist Support and Operations teams in identifying and resolving production issues.
  • Develop and implement tests and validation mechanisms to ensure data quality, performance, and scalability.
  • Mentor and develop other engineers and serve as a technical leader on cross-functional initiatives.
  • Proactively identify opportunities to improve engineering standards, tooling, and processes.
  • Support the company’s commitment to risk management and the protection of the integrity, availability, and confidentiality of systems and data.
Desired Qualifications
  • Master’s or PhD in Computer Science or a related field.
  • Understanding of ML frameworks or platforms such as TensorFlow, SageMaker, or Scikit-learn.
  • Experience with big data platforms and object storage (e.g., Cloudera, S3).
  • Experience with relational and enterprise database platforms (e.g., Oracle, SQL Server).
  • Strong programming experience in Python and PySpark; familiarity with R is a plus.
  • Knowledge of Aerospike, Scality S3, or Elasticsearch.
  • Experience with monitoring and alerting systems (e.g., AppDynamics).
  • Knowledge of ACH/EFT and real-time payment networks (RTP, FedNow).
  • FinTech domain experience.
  • Kubernetes experience.

Early Warning provides fraud prevention, identity verification, and risk management solutions for financial institutions, government entities, and payment companies in the United States. It operates by a bank-to-bank data-sharing network and acts as a nationwide specialty consumer reporting agency, managing and stewarding data to create a single view of fraud activity and enable real-time payments, deposit and check validation, and verification. Its strength lies in bank-to-bank data sharing and data stewardship across the banking industry, offering cross-functional fraud visibility for real-time payments and deposits. The goal is to prevent deposit losses and financial crime by delivering trusted data, risk insights, and verification capabilities across the US financial system.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

$22.9M

Headquarters

Scottsdale, Arizona

Founded

1990

Simplify Jobs

Simplify's Take

What believers are saying

  • Paze expanded to Citi, Sephora, and 165 million cards in 2024.
  • Fiserv, Alacriti, Payfinia partnerships integrate Paze and Zelle.
  • Denise Leonhard joined as Zelle general manager recently.

What critics are saying

  • NY AG lawsuit filed August 13, 2025, demands restitution for $1B Zelle fraud.
  • CFPB suit dismissal in March 2025 leaves ongoing NY penalties.
  • Bank owners face pressure to divest Zelle post-lawsuits.

What makes Early Warning unique

  • Early Warning operates bank-owned data-sharing consortium for fraud prevention.
  • Paze wallet uses tokenization, avoiding card sharing with merchants.
  • Zelle enables real-time payments within collaborative banking network.

Help us improve and share your feedback! Did you find this helpful?

Your Connections

People at Early Warning who can refer or advise you

Benefits

Health Insurance

401(k) Retirement Plan

401(k) Company Match

Unlimited Paid Time Off

Paid Vacation

Paid Parental Leave

Family Planning Benefits

Flexible Work Hours

Company News

PR Newswire
Mar 17th, 2026
Citi adds Paze digital wallet for millions of US credit cardmembers

Early Warning Services has expanded its Paze online checkout solution to Citi, giving millions of credit cardmembers access to the bank-offered digital wallet. Eligible Citi cardmembers can activate Paze through Citi.com, the Citi Mobile App, or mywallet.paze.com. Paze allows customers to check out online without manually entering card details, using tokenisation for added security. The service is available at leading online merchants across apparel, electronics, jewellery, food, entertainment and beauty sectors. According to a survey, 72% of US consumers value digital wallet efficiency for online transactions, whilst 82% trust their banks' security more than third-party payment options. More than 165 million credit and debit cards have been added to the Paze platform, which is operated by Early Warning Services.

Cision
Sep 4th, 2025
Extending the Reach of Zelle(R): Alacriti and Early Warning Join Forces

Alacriti partners with Early Warning Services to embed Zelle(R) into its Orbipay Payments Hub

NYC Politics
Aug 14th, 2025
NY Attorney General Letitia James Targets Zelle's Parent Company Over Massive Fraud Losses

While EWS promoted Zelle as safe and reliable, the complaint contends the company failed to deliver on those promises.

Early Warning Services, LLC
Jul 9th, 2025
Payfinia brings Paze digital wallet to community financial institutions

PORTLAND, Ore., July 9 - Payfinia, an independent payment services firm providing an open payments framework, announced today its partnership with Early Warning Services to offer Paze[SM], an online checkout solution developed by Early Warning Services and offered by participating banks and credit unions.

Boland Hill Media, LLC
Dec 20th, 2024
The CFPB Sues Early Warning, BofA, Chase, And Wells Over Zelle Fraud

Zelle, which Early Warning launched in 2017 to compete with services such as PayPal Holdings Inc. and its Venmo network, has been the subject of controversy for several years over scams in which users allege they were gulled into transferring funds to fraudsters.