David LaMartina

Technical Skills

Languages

Java, C#, Python, TypeScript / JavaScript, Dart, SQL

Frameworks & Tools

React, Node.js, Flutter, AWS CDK, Docker, Git, GenAI

Cloud Platforms

AWS (EC2, Lambda, S3, DynamoDB, CloudWatch, SQS), Azure

Databases

PostgreSQL, MySQL, SQL Server, DynamoDB, MongoDB

Testing & CI/CD

JUnit, Cypress, Selenium, Jenkins

GIS Tools

ArcGIS Pro, ArcMap, QGIS, PostGIS

Professional Experience

Amazon

Software Development Engineer II (L5)

Aug 2022 – Present
Dallas, TX

Founding engineer on the BXT-Regulators team, building a cloud-native, microservice-based platform powering benefits administration for 1M+ Amazon employees.
Designed and scaled configuration-driven UI and service architecture deployed globally to over 20 countries.
Implemented automated testing pipelines to enable CI/CD and reduce manual QA overhead by dozens of hours weekly.
Led overhaul of the employee discount service, cutting on-call incidents by 90%.
Mentored junior developers and interns in system design, testing, and on-call excellence.

Microsoft

Software Engineer (Contract)

Mar 2022 – Jul 2022
Remote

Developed internal microservices and tooling for employee training administration across Microsoft.
Improved admin workflows, reducing time-to-completion for training-related tasks by 50%.

Schneider Electric

Software Engineer I

Feb 2021 – Mar 2022
Remote

Built and customized GIS-based solutions for electric/gas utilities using C#, Python, and ArcGIS SDKs.
Developed integrations between Schneider and customer work management systems to enable real-time asset tracking.

New Century Software

Software Engineer I

Apr 2019 – Jan 2021
Remote

Ported pipeline mapping tools from ArcMap to ArcGIS Pro using C#, Python, and custom SDKs.
Reduced data output times 100x by introducing C++ FileGDB optimizations.

CACI International

GIS Software Developer

Aug 2018 – Jan 2019
Remote

Built automation tools for geospatial data extraction and validation used in defense/intelligence applications.

Freelance Copywriter

B2B Tech & SaaS Writer

2012 – 2018

Created technical marketing content (white papers, case studies, blog posts) for Microsoft, EML Payments, and ThinkAdvisor.
Developed content strategies and led client relationships across tech and finance verticals.

Technical Skills

Languages

Frameworks & Tools

Cloud Platforms

Databases

Testing & CI/CD

GIS Tools

Professional Experience

Education

Oregon State University

Washington University in St. Louis

Key Highlights