Senior Software Engineer

This role builds the internal AI automation ecosystem at Smartly, partnering with the AI Transformation team to productize prototypes into production workflows. The engineer will own backend microservices on TypeScript/Node.js, manage GCP infrastructure, and integrate internal systems like Salesforce and Slack with AI agents using LLM APIs and prompt engineering. The role requires a builder mindset to identify operational inefficiencies and develop scalable internal tools and automations.

This Senior Machine Learning Engineer role builds ML-based software systems for ad creative and campaign optimization, working with diverse datasets including image, video, audio, text, and structured performance data. You will contribute to the MLOps and data platform, productionize AI/ML applications, and collaborate with product, engineering, and infrastructure stakeholders. Requires 5+ years of production software experience, 2+ years delivering ML-powered services, fluency in Python, and hands-on experience with modern ML frameworks and cloud infrastructure, with hybrid work.

This Software Engineer role builds a large-scale data storage and processing platform for cross-platform advertising, handling billions of records per day. You will design and implement data pipelines, contribute to architecture, and build APIs for internal and external consumers, while migrating from Ruby on Rails to a more scalable stack. Requires 3-5 years of experience, strong programming skills (Python, Scala, or Java), and familiarity with data processing frameworks and streaming systems, with hybrid work from Helsinki.

This Senior Backend Engineer role designs and builds scalable services and infrastructure for creative automation, supporting data-intensive backend systems and platform integrations for large brands. You will own the design and delivery of new integrations, build reliable APIs and data pipelines, and coach other engineers. Requires strong backend experience with Node.js and TypeScript, solid understanding of scalable system design and distributed web applications, and hybrid work from Mexico City.

This role focuses on integrating Smart Eye's eye tracking and AI sensing solutions into client products, providing technical support, customization, and deployment of driver monitoring and interior sensing technologies. The engineer will work directly with customers to ensure successful integration and functionality.

Internship role focused on creating and maintaining annotation guidelines for training data, likely for AI/computer vision models. Involves documentation and quality assurance of data labeling processes.

Develops and maintains AI and eye tracking software solutions, focusing on computer vision and sensor processing. Requires proficiency in C++ and Python for implementing and optimizing algorithms.