# Bradley Larsen > Sr. Software Engineer at Cigna Location: Coquille, Oregon, United States Profile: https://flows.cv/bradleylarsen Experienced Developer with a demonstrated history of working in the health insurance industry. Skilled in Agile Methodologies, Python, Amazon Web Services (AWS), and Terraform. Strong professional with a Associate's degree focused in Computer Science from Southwestern Oregon Community College. ## Work Experience ### Senior Software Engineer @ Cigna Jan 2021 – Jan 2026 Senior Software Engineer within Cigna, supporting Evernorth platforms and developer-facing tooling. Led full-stack development across Angular frontends and AWS-based serverless backends. Built and maintained CI/CD pipelines and Infrastructure as Code to support scalable, compliant deployments. Provided technical leadership through code reviews, architecture discussions, and mentoring. ### Senior Software Engineer @ Catalyte Jan 2015 – Jan 2021 Data‑Driven Cloud Platforms (Internal Projects) Built and operated low‑cost, serverless data platforms using AWS, Terraform, and Ansible. Developed lightweight Lambda services in Python and Node.js. Integrated Auth0 for secure authentication and authorization. Contributed to React front‑end features to meet client delivery commitments. Led architecture decisions, balancing simplicity, scalability, and cost. Facilitated developer work sessions to remove blockers and accelerate delivery under tight deadlines. Automated repetitive tasks with Bash scripting, reducing manual operational overhead. Designed and deployed Kubernetes clusters on AWS EKS with environment‑based namespaces. Configured load‑balanced services, Route53 DNS, and ACM certificates for secure public access. Built and maintained Docker images stored in ECR. ### Sr. Application Developer @ Catalyte Jan 2019 – Jan 2021 | United States ### Application Developer @ Catalyte Jan 2016 – Jan 2020 Full Stack Developer, currently (June 2018) working on developing my devops skills. ### Associate Developer @ Catalyte Jan 2015 – Jan 2016 | Beaverton, Oregon Trained and studied mutiple programming disciplines like front end, back end and databases. Graduated the 6 month program by creating a full stack CRUD web application with angular front end, Java backend and MySQL for a database. ### AWS/Ansible developer (Contractor) @ Cambia Health Solutions Jan 2017 – Jan 2018 | Portland, Oregon Automated deployment of a complex application using Ansible and Poweshell. Retrieving files from S3 manually unzipping and moving files, using template files, configuring windows servers including roles and features, iis app pools and websites. ### Migration Specialist @ Cambia Health Solutions Jan 2017 – Jan 2018 Led migration of a large on‑prem enterprise application to a fully AWS‑based infrastructure. Designed scalable, modular cloud architectures compliant with enterprise security standards. Automated Windows server configuration and application deployments. Built reusable configuration packages deployable across environments without modification. Implemented S3‑based deployment pipelines and PowerShell automation. Provided production support and partnered with third‑party vendors to resolve integration issues. Authored internal standards and documentation for first‑time cloud adoption initiatives. ### Java Engineer (Contractor) @ HealthSparq Jan 2016 – Jan 2017 | Portland, Oregon Area Extracting the out of pocket cost functions from its monolithic architecture and placing it in its own dockerized container. The docker containers allowed the utilization of AWS autoscaling when under load. After extraction and optimization the service was over 50% faster and infinitely scalable. ### Calculator @ HealthSparq Jan 2016 – Jan 2017 Extracted functionality from a monolith to create a scalable, Dockerized microservice. Optimized calculation logic, reducing processing time for 1,000 requests from 16 seconds to 4 seconds. Implemented AWS auto‑scaling to maintain performance under peak load. Conducted performance, stress, and regression testing to ensure functional parity. ## Education ### Associate's degree in Computer Science Southwestern Oregon Community College Jan 2013 – Jan 2015 ## Contact & Social - LinkedIn: https://linkedin.com/in/bradley-larsen-a30562124 --- Source: https://flows.cv/bradleylarsen JSON Resume: https://flows.cv/bradleylarsen/resume.json Last updated: 2026-03-22