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Senior Software Engineer - MLP

Sift

Sift

This job is no longer accepting applications

See open jobs at Sift.
Software Engineering
Remote
Posted on Wednesday, January 11, 2023

About us:

Sift is the leading innovator in Digital Trust & Safety. Sift helps to stop fraud before it happens. Hundreds of disruptive, forward-thinking companies like Coinbase, Zillow, and Twitter trust Sift to deliver an outstanding customer experience while preventing fraud and abuse.

Sift is a series E company with a valuation of $1.7 billion as a unicorn. In 2021, Sift acquired Chargeback to extend the company's product portfolio. Sift was nominated as the Best Employer in 2020 in Seattle.

Sift is a big data ML-based platform that processes 70B API requests per month, processes 1PB of data, and tens of thousands of transactions per second.

Sift mission: Help everyone trust the Internet.

Our Team:

Our MLOps teams are part of our core Data Science and Machine Learning group, consisting of Online and Offline ML teams. The Online ML team is responsible for building and operating low-latency and data-intensive systems such as a feature store, feature extraction, ML model serving, and versioning systems. The Offline ML team is responsible for the ML model release process, ML pipelines, model training, and validation.

Technical stack:

  • Java
  • GCP
  • Spark
  • Flink
  • Dataflow
  • Dataproc
  • Airflow

Opportunities for you:

  • Professional growth: quarterly Growth Cycles instead of performance review;
  • Experience: knowledge sharing through biweekly Tech Talks sessions. You will learn how to build projects that handle petabytes of data and have small latency and high fault tolerance;
  • Business trips and the annual Sift Summit, in 2022, Summit took place in California;
  • Remote work approach: you can choose where you work better.

What would make you a strong fit:

  • 7+ years of professional software big data development experience;
  • Experience building highly available low-latency systems using Java, Scala, or other object-oriented languages;
  • Knowledge of GCP or AWS cloud stack for web services and big data processing;
  • B.S. in Computer Science (or related technical discipline), or related practical experience.

Bonus points:

  • Experience working with large datasets and data processing technologies for both stream and batch processing, such as Apache Spark, Apache Beam, Flink, and MapReduce;
  • Experience solving problems with production systems, and building solutions and automation to prevent them from reoccurring;
  • Familiarity with practical challenges in ML systems such as feature extraction and definition, data validation, training, monitoring, and management of features and models;
  • Practical knowledge of how to build end-to-end ML workflows;
  • Experience with building an ML feature store for batch and real-time aggregation/serving.

What you’ll do:

  • Building and operating low-latency and data-intensive systems;
  • Designing, implementing, and operating large-scale distributed systems;
  • Collaborate with US-based ML teams and work with them in close partnership on core components of Sift products.

Benefits and Perks:

  • A compensation package that consists of financial compensation, a biannual 5% bonus, and stock options;
  • Medical, dental, and vision coverage;
  • 50$ for sports and wellness;
  • Education reimbursement: books, education courses, conferences;
  • Flexible time off: we follow an unlimited vacation approach;
  • Tuned work schedule to Ukraine timezone despite US offices location: biweekly demo sessions are optional for our team and we watch them from recording;
  • Mental Health Days: additional day-offs;
  • English courses and social activities inside the company that allow improving your public speaking and language.

Let’s Build It Together

At Sift, we are intentionally building a diverse, equitable, and inclusive workplace. We believe that diversity drives innovation, equity is a fundamental right, and inclusion is a basic human need. We envision a place where all Sifties feel secure sharing their authentic selves and diverse experiences with their teams, their customers, and their community – ultimately using this empowerment and authenticity to build trust and create a safer Internet.

This document provides transparency around the way in which Sift handles personal data of job applicants: https://sift.com/recruitment-privacy

Let’s Build It Together

At Sift, we are intentionally building a diverse, equitable, and inclusive workplace. We believe that diversity drives innovation, equity is a fundamental right, and inclusion is a basic human need. We envision a place where all Sifties feel secure sharing their authentic selves and diverse experiences with their teams, their customers, and their community – ultimately using this empowerment and authenticity to build trust and create a safer Internet.

This document provides transparency around the way in which Sift handles personal data of job applicants: https://sift.com/recruitment-privacy

This job is no longer accepting applications

See open jobs at Sift.