Senior Data Scientist 12-17 years

Alpharetta, GA - USA

Monthly Salary: Not Disclosed

Posted on: 3 days ago

Vacancies: 1 Vacancy

Job Summary

We have 2 Openings. We can go up to 75-80 for right candidate and seniors

Senior Data Scientist -12-17 years

2900 Westside Pkwy Alpharetta GA 30004- 3 days onsite

20406-1 //

Rate :: 75-85/hr on C2C

Role Summary

We are seeking a highly skilled Senior Data Scientist with expertise in Machine Learning Artificial Intelligence Large Language Models (LLMs) foundation models and fine-tuning techniques.

In this role you will architect build and deploy advanced ML & AI solutions that power Fiservs next-generation products across payments fraud detection risk decisioning and financial data enrichment.

This position is ideal for someone who is passionate about building enterprise-grade AI & ML applications and applying cutting-edge techniques to real-world financial and payments challenges.

Key Responsibilities

Design build and optimize Generative AI LLM and multimodal foundation models for enterprise fintech applications.
Fine-tune or adapt open-source and proprietary models
Build high-performance models for NLP document intelligence anomaly detection risk scoring predictive analytics and decisioning use cases.
Lead experimentation to evaluate model accuracy scalability and fairness.
Partner with engineering teams to deploy models on cloud-based ML pipelines (Azure AWS) & data platforms (Databricks & Snowflake)
Work with large-scale structured and unstructured datasets across the payments and financial ecosystem.
Implement model monitoring drift detection and continuous retraining strategies.
Evaluate and operationalize new AI technologies foundation model architectures responsible AI frameworks and emerging research.
Drive POCs and innovation initiatives that enhance Fiservs AI capabilities and differentiate our products.

Required Qualifications

Masters or PhD in Computer Science Data Science Machine Learning AI or related field.
5 years of hands-on experience building and deploying machine learning models in production.
Proven expertise with LLMs transformer architectures transfer learning and model fine-tuning.
Strong proficiency in Python PyTorch or TensorFlow and ML libraries such as Transformers.
Experience with cloud ML platforms containerization (Docker/Kubernetes) and MLOps tools.
Solid understanding of statistical modeling optimization and evaluation methodologies.
Strong communication skills and ability to collaborate in cross-functional fast-paced environments.

Preferred Qualifications

Experience working in fintech payments banking or fraud/risk environments.
Background in vector databases RAG pipelines and knowledge graph integration.
Experience with data privacy model governance and Responsible AI frameworks.
Contributions to open-source AI/ML communities or research publications.

We have 2 Openings. We can go up to 75-80 for right candidate and seniors Senior Data Scientist -12-17 years 2900 Westside Pkwy Alpharetta GA 30004- 3 days onsite 20406-1 // Rate :: 75-85/hr on C2C Role Summary We are seeking a highly skilled Senior Data Scientist with expertise in Machine...