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Senior Software Engineer - ML

Sardine_forms_industry_consortium_to_help_tackle_payment_fraud
Sardine
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Job Description

Who we are:

Sardine has built a behavior-based platform for fraud prevention, regulatory compliance, and instant payments. Led by a team of industry veterans, and fraud experts from PayPal, Zelle, Revolut, Chase, and Coinbase, the company has quickly grown to over 200 global customers. Sardine has raised $75M, led by Andreessen Horowitz Growth, XYZ Capital, Google Ventures, Visa, Activant Capital, Experian, and ING Ventures.

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Our culture:

  • We have hubs in the Bay Area, NYC, and Toronto. However, we have a remote-first work culture. #WorkFromAnywhere
  • We hire talented, self-motivated people and get out of their way
  • We value performance and not hours worked. We believe you shouldn't have to miss your family dinner, your kid's school play, or doctor's appointment for the sake of adhering to an arbitrary work schedule

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Location:

  • Remote - Canada
  • From Home / Beach / Mountain / Cafe / Anywhere!
  • We are a remote-first company with a globally distributed team. So you can find your productive zone and work from there.

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You will:

  • Design, develop, and maintain scalable systems on the Risk platform written in go.
  • Design, develop and maintain scalable systems on the ML platform built on top of Vertex AI.
  • Build and optimize data pipelines for model training and feature engineering.
  • Experiment and iterate on building novel features using LLMs for our Fraud Prevention, KYC/Compliance, and Device Intelligence products.
  • Collaborate with cross-functional teams, mentor junior engineers, and contribute to team knowledge-sharing.

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An ideal candidate has:

  • 5+ years of professional experience in software engineering, with a focus on machine learning and data engineering.
  • Proven experience building fairly involved product features from scratch.
  • Proficiency in writing production code in typed languages such as Go, Java, or Python.
  • Experience in training machine learning models and developing production pipelines for model features.
  • Experience with Google Cloud Platform (GCP) is highly desirable.
  • Hands-on experience with Large Language Models (LLMs) and end-to-end project execution.
  • Strong problem-solving skills and ability to work on complex data-driven projects.
  • Excellent communication and teamwork abilities.

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Technologies we use:

  • TypeScript (React + node)
  • Golang
  • Ruby
  • Bigtable
  • Postgres / PostgreSQL
  • GCP dataflow (apache beam)
  • BigQuery
  • Python
  • Java
  • Terraform

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Compensation: Base pay range of $120,000 - $160,000 + Series B equity with tremendous upside potential + Attractive benefits

Benefits we offer:

  • Generous compensation in cash and equity
  • 7-year for post-termination option exercise (vs. standard 90 days)
  • Early exercise for all options, including pre-vested
  • Work from anywhere: Remote-first Culture
  • Flexible paid time off
  • 100% of health insurance, dental, and vision coverage for employees and 60% for dependents - US specific
  • 4% matching in 401k - US specific
  • Company-wide offsites, the last one was at Miami
  • MacBook Pro delivered to your door
  • One-time stipend to set up a home office — desk, monitors, etc.
  • Monthly meal stipend
  • Annual health and wellness stipend
  • Monthly meet-up stipend
  • Annual Learning stipend
  • Unlimited access to an expert financial advisory

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Join a fast-growing company with world-class professionals from around the world. If you are seeking a meaningful career, you found the right place, and we would love to hear from you.

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Apply Now

Company Overview

Linera is the first blockchain infrastructure optimized to provide web3 applications with unprecedented horizontal scaling, bringing the infinite scalability of Web2 to Web3. Founded by Mathieu Baudet, a former Meta/Novi engineer and researcher with a PhD in cryptographic protocols, Linera redefines blockchain scalability by pioneering microchains – lightweight chains that operate in parallel within a common set of validators.

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JOB LOCATION
JOB TYPE
Engineering
JOB INDUSTRY
COMPANY NAME
Sardine
KEYWORDS
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