AWS Python ML Developer - Lead Level

Job ID: 25874863Reference Number: 25-00760Title: AWS Python ML Developer - Lead LevelPosted Date: 2025-07-10Company: HAN StaffingRole: AWS Python MLDeveloper - Lead LevelRole is Fulltime or W2Any Visa is okay10+ years of industry experienceLocation: Malvern, PA (Hybrid- 3 days a week onsite & must be willing to relocate and be onsite on day 1)*In-person interview in Malvern, PA/ Charlotte, NC/ Dallas, TX*ResponsibilitiesProvides senior level system analysis, design, development, and implementation of applications and databases. Integrates third party products.Translates technical specifications into code for complex new or enhancement projects for internal clients. Writes programs, develops code, tests artifacts, and produces reports. Employs software development techniques to ensure tests are implemented in a way that supports automation.Elevates code into the development, test, and production environments on schedule. Provides follow up production support. Submits change control requests and documents.Thoroughly understands software development methodology. Thoroughly understands development architecture standards.Trains and mentors' staff with less experience. Resolves elevated issues.Participates in design, code, and test inspections throughout the life cycle to identify issues. Explains technical considerations at related meetings, including those with internal clients. Performs systems analysis activities.Thoroughly understands client business functions and technology needs. Has a broad understanding of Vanguard's technologies, tools, and applications, including those that interface with business areas and systems.Interfaces with cross functional team members and communicates systems issues at the appropriate technical level for each audience.Thoroughly understands and complies with Information Technology and Information Security policies and procedures and verifies that deliverables meet requirements.Qualification:10+ years of industry experienceHands-on knowledge of Vanguard's AWS services, with experience and awareness of features such as Lambda, DynamoDB, S3, Glue, IAM, CloudFormation, and other AWS services.Strong proficiency in Python coding and development skills, including unit testing and end-to-end testing.Proficient in JavaScript and React UI development.Experience in API development.Role Overview:The role centers on AWS and Python development, with a strong back-end focus. While some front-end work in React is expected, it is secondary. The position also includes exposure to AI/ML technologies, supporting the build of an internal virtual advisor platform (similar to a ChatGPT-style copilot for financial queries).Ideal Candidate Profile:Strong AWS and Python development experienceFamiliarity with AI/ML lifecycle (data prep, training, deployment, monitoring)- Model Development Lifecycle stages: Data Preparation, Training, Evaluation, Hosting and Monitoring- AI/ML Concepts: Supervised learning, unsupervised learning, deep learning, and model evaluation techniques- Model Development Lifecycle stages: Data Preparation, Training, Evaluation, Hosting and Monitoring- AI/ML Concepts: Supervised learning, unsupervised learning, deep learning, and model evaluation techniquesReact UI experience (lighter need)AWS Machine Learning Specialty certification – nice-to-haveSageMaker knowledge – nice-to-have, not coreInterview Process:Two interview rounds minimum:Round 1: Technical interviewRound 2: Behavioral or combined technical/behavioralA final on-site interview may be required for top candidates to validate skills in person. They can do this in TX, NC, or PA but once hired would need to do hybrid model in Malvern, PA