Python Developer - Gen AI, Sagemaker, AWS

Full Timejunior

Reston, Virginia, USPosted 5 days ago

Role Overview

SES is hiring a entry-level Python Developer - Gen AI, Sagemaker, AWS. This is a full-time role in Reston. Part of SES's Qa hiring, posted 5 days ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

Salary is not disclosed in this posting. Market median for Junior-level Qa roles is $64k-$90k (based on 17 comparable listings). Many employers share specifics during the interview process or after an initial screen.

Resume Keywords to Include

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PythonSQLAWSBenefitsComplianceAIDeveloperSagemaker

Job description

Python/AI Developer - Sagemaker

Onsite - 2-3 days per week in Reston, VA

Employment Type: FTE No C2C

Technical Skills:

Python
Gen AI
SQL
AWS Data Services
LLM
ML
Sagemaker

Experience: 8+ years overall in Software Engineering disciplines, preferably in the financial services industry 2-3 years of experience in AI/ML engineering roles Strong programming skills in Python, SQL and experience with AWS.

Key Responsibilities: Design, test, and refine prompts for large language models (LLMs) to support financial reporting, summarization, and client communication tools. Analyze structured and unstructured financial data using Python and SQL, delivering insights through dashboards and reports. Develop and maintain data pipelines and ETL workflows to support GenAI model training and evaluation. Use AWS SageMaker to build, train, and deploy machine learning and GenAI models. Collaborate with data scientists, analysts, and business stakeholders to align AI solutions with financial objectives. Monitor model performance and iterate on prompt and model design to improve accuracy and relevance. Document workflows, models, and prompt strategies for internal knowledge sharing and compliance

Benefits

SES hires W2 benefitted and non-benefitted consultants. Our contract employee benefits include group medical dental vision life LT and ST disability insurance, 21 days of accrued paid time off, 401k, tuition reimbursement, performance bonuses, paid overtime, and more.

Please contact me to discuss the details of this position further.

Please forward resume directly to for immediate consideration - rstarinieri at sesc .com

I look forward to speaking with you soon!

Robin Starinieri

Director of Recruiting

Systems Engineering Services

About SES

SES

sescorporation.com

QaOn-site

5 other open roles at SES on TryApplyNow.

View all 6 roles at SES Visit website

Frequently Asked Questions

How do I apply for the Python Developer - Gen AI, Sagemaker, AWS position at SES?

Use the Apply button above to submit your application directly to SES. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Python Developer - Gen AI, Sagemaker, AWS position at SES located?

This position is based in Reston. SES has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

What does a Python Developer - Gen AI, Sagemaker, AWS at SES earn?

SES has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.

When was the Python Developer - Gen AI, Sagemaker, AWS role at SES posted?

This role was posted on June 29, 2026 (5 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

Is the Python Developer - Gen AI, Sagemaker, AWS role at SES entry-level?

Yes. This is an entry-level position. Strong candidates typically have 0-2 years of relevant work experience, internships, or significant project work. Read the full description for any specific qualification requirements SES has listed.

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