RemoteLeaf Logo
Log in Sign up

AI Engineer II - Marketing

3 months ago
Colombia
Full-time
Mid Level
AI Engineer
Artificial Intelligence and Machine Learning
Affiliate Marketing AWS BERT CI/CD Docker Feature Engineering GitLab Go GPT Kubernetes Machine Learning Microservices NLP Python React Serverless SQL System Design
Apply Now
Sezzle

Sezzle

Sezzle is a payments company revolutionizing the buy now, pay later experience with interest-free installment plans, empowering consumers and merchants alike.

Diversified Financial Services
251-1K
Founded 2016
View All Jobs 170

Description

  • Lead the design, development, and ownership of AI-powered internal platforms and systems, including greenfield initiatives focused on marketing.
  • Own end-to-end delivery of complex projects from problem discovery and system design through production rollout and iteration.
  • Design and implement AI-driven features, intelligent automation, and orchestration systems that improve customer experiences and team productivity.
  • Embed AI capabilities into customer-facing products, internal tools, and operational workflows with measurable business impact.
  • Build full-stack systems spanning backend services, APIs, data layers, and frontend interfaces.
  • Translate ambiguous business and operational problems into scalable, maintainable AI-enabled technical solutions.
  • Ensure reliability, performance, security, permissions, and auditability across owned platforms.
  • Collaborate with engineers, product, operations, and stakeholders to identify high-impact opportunities and drive adoption.
  • Participate in production support and incident response for owned systems.
  • Mentor AI team members through code reviews, design feedback, and hands-on guidance.

Requirements

  • 3–5 years of professional experience in software engineering, AI engineering, platform engineering, or related roles.
  • Hands-on experience designing, building, and shipping AI-powered systems into production.
  • Strong proficiency in Python, SQL, and frontend frameworks such as React.
  • Proven experience designing and owning production-grade full-stack systems.
  • Experience working with distributed systems, internal platforms, or complex data workflows.
  • Ability to operate effectively in ambiguous problem spaces and drive solutions with minimal direction.
  • Preferred: experience building AI-first platforms or internal products from scratch, including early architectural decisions.
  • Preferred: strong foundation in machine learning and data science principles, including supervised/unsupervised learning, feature engineering, model evaluation, and statistical inference.
  • Preferred: experience with transformer architectures such as BERT or GPT, including attention mechanisms, tokenization, and fine-tuning strategies.
  • Preferred: familiarity with embeddings, similarity search, and vector databases such as Pinecone, Weaviate, or pgvector.
  • Preferred: experience with NLP techniques such as text classification, named entity recognition, semantic search, and information extraction.
  • Preferred: familiarity with AWS, prompt engineering, retrieval-augmented generation (RAG), Docker, Kubernetes, and CI/CD tools such as GitLab.
  • Preferred: experience with Golang or willingness to learn.
  • Preferred: experience with Braze or similar CRM platforms and B2C digital marketing channels such as affiliate, CTV, paid social, paid search, GEO/SEO, or DSP.

Benefits

  • Salary range of $3,333–$6,000 per month gross in USD.
  • Remote, full-time role.
  • Opportunity for continued growth and increased ownership in a rapidly growing team.
  • Work on cutting-edge AI initiatives with direct impact on customer and internal experiences.
  • Collaborative environment with product, engineering, and operations teams.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Xebia

Principal Fullstack Architect (AI & Agentic Systems)

Xebia 1K-5K Internet Software & Services

Xebia is hiring a Senior AI Software Engineer for an insurance technology client to help scale an AI-native underwriting platform from MVP into a production-grade system.

Moldova Poland Romania Slovakia Bulgaria Sweden Czech Republic Hungary Lead AI Engineer Full-stack Engineer
AWS Azure Databricks GCP Generative AI LLM Microservices Python React Snowflake TypeScript
16 hours, 2 minutes ago
Awin

AdOps Intern (f/m/d)

Awin 1K-5K Media

Awin is hiring an AdOps Intern to support Client Services teams in delivering affiliate marketing service packages and helping manage client accounts across its network.

Brazil Internship Entry Level Marketing Specialist
Affiliate Marketing
16 hours, 32 minutes ago
Skyline Eco-Adventures

Autonomy Droid Perception SWE - Onboard Systems

Skyline Eco-Adventures 11-50 Hotels, Restaurants & Leisure

Zipline is hiring a Senior or Staff Perception Engineer to build and deploy real-time 3D perception systems for its autonomous drone delivery network, supporting onboard autonomy and planning for safety-critical backyard deliveries.

United States Full-time Senior AI Engineer Robotics Engineer
$200k-$280k
CNN Computer Vision Deep Learning Machine Learning
16 hours, 32 minutes ago
Neo4j

Senior AI Solutions Architect

Neo4j 251-1K IT Services

Neo4j is hiring a Senior AI Solutions Architect to design and deliver graph-powered GenAI solutions for strategic customers, turning complex data challenges into production-ready AI applications.

United States Full-time Senior AI Engineer Solutions Architect
$200k-$265k
Apache Spark AWS Azure C# Docker GCP Git Hadoop Hive Java JavaScript Kubernetes Linux LLM Microservices Neo4j Python SQL SVN
16 hours, 47 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers