EBANX is the leading payment platform connecting global companies with customers from the fastest-growing digital markets in the world.

Since the beginning of our journey, we have had one mission: to provide global access for everyone. We believe that transforming challenges into opportunities and making the impossible part of the journey is crucial! That's precisely why we created a payment technology that builds bridges between people and businesses every day in 29 rising markets across the globe.

We call ourselves ebankers, we are global thinkers, we value diversity, we foster creativity and we work hard to connect businesses and people worldwide through payments. Let's make history together?

We are seeking a talented Mid-level Data Scientist to join our team of excellence in Machine Learning solutions. The ideal candidate will be responsible for driving complex and impactful projects within the company, providing insights, and leading strategic Data Science initiatives for the creation, maintenance, and continuous improvement of our products. As a Data Scientist, you will play a crucial role in discovering business opportunities, developing advanced predictive models, and implementing innovative solutions that ensure our superiority in the payments market. Initially, the candidate will work on solutions such as fraud prevention platforms, intelligent payment flow routers, anomaly detectors, among others.

Responsibilities:

• Design, build, and maintain scalable machine learning infrastructure, including data pipelines, model deployment, and monitoring systems;
• Collaborate with data scientists and ML engineers to understand their needs and implement best practices for machine learning workflows and lifecycle management;
• Establish and enforce MLOps standards, guidelines, and methodologies across the organization;
• Evaluate and select appropriate tools and technologies to support end-to-end ML development and deployment processes;
• Troubleshoot and resolve production issues related to machine learning models and infrastructure;
• Optimize ML infrastructure for performance, scalability, and cost-efficiency;
• Monitor ML model performance and proactively identify potential issues or areas for improvement;
• Continuously research and stay current with the latest trends and best practices in MLOps, sharing knowledge with the team;
• Facilitate cross-functional communication and collaboration to ensure smooth integration of ML solutions with existing systems;
• Mentor junior team members, providing guidance and support for their professional growth in MLOps;
  
  

Main requirements for this position:

• Proficiency in writing complex code using languages such as Python, Pyspark, and SQL;
• Relevant work experience with core compute and storage cloud services, preferably AWS;
• Experience with machine learning frameworks and libraries (e.g., TensorFlow, PyTorch, scikit-learn);
• Proficiency in building and maintaining data pipelines and ETL processes, preferably using tools like Apache Airflow, Step Functions and so on;
• Strong understanding of software engineering best practices, including version control, code reviews, and CI/CD;
• Hands-on experience with cloud platforms (preferably AWS) and containerization technologies (e.g., Docker, Kubernetes).
• Working experience with ML model deployment strategies, monitoring, and lifecycle management;
• Experience as a data scientist in the financial sector (banks, payment companies) or e-commerce.
• Advanced level of English is necessary to enable conversations with vendors, clients, and foreign colleagues. Reading and writing documentation in English will be required frequently.

EBANX offers:

• Spanish, English, and Portuguese classes;
• Meal Allowance;
• Transportation voucher (if needed);
• WAVES - Program of goals and results (variable compensation);
• EBANX Play - Wellness (Gympass, e-Sports, SESC );
• EBANX Education: financial support for undergraduate, graduate, and MBA programs so you can develop important skills for your career;
• EBANX Skills: budget for workshops and courses;
• EBANX Flexible: Birthday Day Off;
• Semi-flexible hours (8 hours a day - Monday to Friday);
• EBANX Family: Daycare assistance, extended leave for caregivers and support program for children and pregnant women;
• EBANX Health: Health and Dental Insurance, with subsidy for dependents and medicine subsidy for ebankers;
• Life Insurance: Life Insurance 100% paid by EBANX;
• Blue Club: Exclusive discount for ebankers in bakeries, restaurants, courses, electronics stores, and more!

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