2 days ago
Remote, RomaniaSenior
Responsibilities
- Build real-time product and bundle recommendation engines, including dynamic slot placement optimized for conversion and margin.
- Develop targeted promotion algorithms for personalized coupons, points issuance, behavioral triggers, and dynamic bundling.
- Scale customer segmentation across behavioral, demographic, psychographic, and lookalike audiences in multiple markets.
- Extend personalization models across web, app, and in-store employee touchpoints.
- Own end-to-end ML pipelines from feature preparation in BigQuery and Snowflake through deployment and monitoring.
- Design and evaluate A/B tests to measure model and business impact.
Requirements
- Hands-on experience building ranking or recommender systems running in production.
- Strong Python and SQL skills, with experience using TensorFlow or PyTorch.
- Solid understanding of model evaluation and validation, including offline metrics and online performance.
- Experience designing and analyzing A/B tests and experiments to measure model and business impact.
- Practical MLOps experience with ML pipelines, model deployment, performance monitoring, and CI/CD.
- Experience with cloud data warehouses, ideally BigQuery and/or Snowflake, and pipeline orchestration with Airflow.
- Fluent English for working in an international team.
- Preferred: experience with real-time or low-latency model serving, promotion targeting, pricing or uplift modeling, customer segmentation, lookalike models, retail or e-commerce personalization, Terraform, and GCP machine learning tools such as Vertex AI.
Benefits
- Holistic benefits program covering social, physical, emotional, and work-life wellbeing.
- Medical benefits, gym support, personalized fitness options, team events, and access to the Healthy Habits Club.
- Flexible work-life approach in a hybrid environment.
- Inclusive, respectful workplace with a focus on diversity and employee wellbeing.
Tech Stack
Categories
About Accesa
Accesa provides software engineering and IT consulting, building custom applications, modernizing systems, and delivering cloud, data/AI, cybersecurity, and managed services for enterprises in retail, manufacturing, and financial services. Founded in 2004 and headquartered in Cluj-Napoca, Romania, it operates in Europe with offices including Oradea. Its revenue model spans project-based delivery and long-term managed services, supporting end-to-end digital initiatives from discovery through implementation and operations.