Senior Data Science Developer

Stellenbeschreibung:

Overview

Location: Annapolis Junction, MD (Hybrid)

Clearance: Public Trust (Level 4; High‑Risk)

Integral Federal is looking to hire a Senior Data Science Developer to support the Transportation Security Administration (TSA) Performance Engineering Analytics (PEA) program. The PEA program will support TSA as they continue to look for ways to enhance its layered approach to security through new state‑of‑the‑art technologies, expanded use of existing and proven technologies, improved passenger identification techniques, and other developments that will continue to strengthen anti‑terrorism capabilities.

Responsibilities

Develop software, tools, models and data products in both cloud (AWS) and on‑premises data science and data analytics environment using a variety of programming languages such as Python, R, Java, and SQL
Design and implement solutions to complex, large dataset problems using modern, leading practices and innovative techniques
Develop and integrate data science applications, products and reporting solutions with the TSA systems, platforms and frameworks
Develop creative solutions to data limitations, such as, regular purging of Personally Identifiable Information (PII), while maintaining the ability to perform frequency analyses, models, trends etc
Test, maintain and recommend software improvements to ensure fit‑for‑purpose functionality and good practices optimization
Ideate and identify opportunities to improve system capabilities and performance
Produce documentation in support of technical specifications, test plans and software‑related work products
Make good technical decisions that provide solutions to business and stakeholder challenges and problems
Compile timely, comprehensive and accurate documentation and/or reports as requested

Qualifications

Required

10+ years of relevant experience
Currently or recently working as senior level developer in similar environments and with the tools (or similar tools) listed below
On‑premises and/or Cloud data science and data analytics environments
Python and R in a data science toolkit environment or notebook environment
AWS Cloud products (Glue, Redshift)
Microsoft Power BI Report server or similar business intelligence tool
Development experience with a focus on data manipulation and/or statistics
Experience with data visualizations, reporting systems and Dashboards
Experience with performance troubleshooting of Python and R code in a notebook or data science toolkit environment
Expertise with complex SQL and large data sets; query troubleshooting and optimization to include analyzing optimization plans and debugging stored procedures
Ability to learn new languages and technologies and solid troubleshooting aptitude
Excellent verbal and written communication skills
Strong analytical, problem‑solving skills
Resourcefulness and attention to detail

Preferred

Experience working in TSA mission or DHS environments
Experience working in data science and data analytics environments
Experience working as part of a team in an Agile environment to deliver software and data solutions
Software development in an AWS Cloud environment
Some development experience with Artificial Intelligence (AI) and Machine Learning (ML)
Experience with Zeppelin notebooks or similar web‑based notebook collaboration environment (e.g. JupyterLabs)
Master of Science degree