Senior Machine Learning Engineer at solidgate

Department: Engineering & Data

Setup: Remote
Level: senior
Posted: Aug 20, 2026

Description

Solidgate is hiring a foundational Machine Learning Engineer to build its new ML/AI direction from the ground up. The role involves designing and deploying core models and pipelines, creating a real-time decisioning system, building a recommendation engine, conducting A/B testing, integrating AI technologies, and partnering with Product, Engineering, and Data Platform teams. The ideal candidate has 4–5+ years of machine learning experience, hands-on production experience, strong data science fundamentals, experimentation and feature engineering skills, and a quantitative degree is a plus. Benefits include health coverage, 30+ days off, unlimited sick leave, free office meals, and Apple gear.

Required Skills

ML models
Real-time systems
A/B testing
Feature engineering
AI integration

Additional Information

Required Previous Experiences: 4–5+ years of machine learning experience with hands-on production experience
End-to-end machine learning model delivery in a real product environment
Hands-on experimentation, A/B testing, and experimentation design
Feature engineering on high-cardinality transactional data
Preferred Qualifications: Degree in a quantitative discipline

About solidgate

solidgate

payment orchestration

Solidgate is a global payment orchestration platform built to help digital businesses scale across international markets, connecting companies to Tier-1 acquirers and alternative and local payment methods. The company describes itself as scaling across 150+ countries and has 300+ people, with the team doubling year over year.