Sardine

3 months ago

Staff Engineer - Fraud Prevention

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 3 hours agoStatus: Live

Job Summary

Lead platform engineering for fraud prevention systems, architect ultra-low-latency backend services and a high-throughput rules engine, and drive data access patterns and pipelines across a multi-cloud database ecosystem. Mentor engineers, set high technical standards, and partner with multiple teams to unify platform strategy in a remote-first, globally distributed environment.

Location: United States, Canada

Workplace: Remote

Employment Type: Full time

Job Function: Communications, PR & Community

Key Responsibilities

•Act as the overarching technical leader for multiple teams, partnering with stakeholders to unify platform strategy.
•Architect, design, and optimize ultra-low-latency backend services and a high-throughput rules engine.
•Design optimal data access patterns, partitioning strategies, and caching layers across a complex, multi-cloud database ecosystem.
•Develop robust pipelines for massive parallel execution of real-time feature computations and aggregations.
•Mentor senior engineers and drive high technical standards from conception to delivery.

Pay and Benefits

Salary: USD 190,000 - 275,000 annually

Equity and Bonus:Equity

Perks:Health InsuranceDentalVision401kRrspMeal StipendLearning Stipend

Key Requirements

•7+ years of software engineering experience with a track record at Staff, Principal, or Lead Architect level.
•Deep expertise in building highly available, distributed systems with ultra-low latency.
•Hands-on experience with stream processing frameworks (e.g., Kafka, Flink, SQS, PubSub) in production.
•Advanced proficiency in polyglot persistence and tuning data models across Document, Wide-Column, and Relational databases.
•Strong platform engineering mindset focused on reliability, observability, and developer velocity.

Experience:7+ years

Skills:KafkaFlinkSQSPubSubDistributed systemsLow latencyReal-time processingPolyglot persistenceData modelingCachingMulticloud

Languages:English

Tech Stack:KafkaFlinkSQSPubSubDistributed systemsReal-timePolyglot persistenceDocument databasesWide-column databasesRelational databasesMulti-cloud

Company Brief

Sardine

Provides fraud prevention and account security solutions using machine learning to detect and block account takeover, payment fraud, and malicious actors for digital platforms and marketplaces.

Industry: Cybersecurity

Website

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Sardine

3 months ago

Staff Engineer - Fraud Prevention

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 3 hours agoStatus: Live

Job Summary

Location: United States, Canada

Workplace: Remote

Employment Type: Full time

Job Function: Communications, PR & Community

Key Responsibilities

•Act as the overarching technical leader for multiple teams, partnering with stakeholders to unify platform strategy.
•Architect, design, and optimize ultra-low-latency backend services and a high-throughput rules engine.
•Design optimal data access patterns, partitioning strategies, and caching layers across a complex, multi-cloud database ecosystem.
•Develop robust pipelines for massive parallel execution of real-time feature computations and aggregations.
•Mentor senior engineers and drive high technical standards from conception to delivery.

Pay and Benefits

Salary: USD 190,000 - 275,000 annually

Equity and Bonus:Equity

Perks:Health InsuranceDentalVision401kRrspMeal StipendLearning Stipend

Key Requirements

•7+ years of software engineering experience with a track record at Staff, Principal, or Lead Architect level.
•Deep expertise in building highly available, distributed systems with ultra-low latency.
•Hands-on experience with stream processing frameworks (e.g., Kafka, Flink, SQS, PubSub) in production.
•Advanced proficiency in polyglot persistence and tuning data models across Document, Wide-Column, and Relational databases.
•Strong platform engineering mindset focused on reliability, observability, and developer velocity.

Experience:7+ years

Skills:KafkaFlinkSQSPubSubDistributed systemsLow latencyReal-time processingPolyglot persistenceData modelingCachingMulticloud

Languages:English

Tech Stack:KafkaFlinkSQSPubSubDistributed systemsReal-timePolyglot persistenceDocument databasesWide-column databasesRelational databasesMulti-cloud

Company Brief

Sardine

Provides fraud prevention and account security solutions using machine learning to detect and block account takeover, payment fraud, and malicious actors for digital platforms and marketplaces.

Industry: Cybersecurity

Website