Devin O'Brien
203-228-8579devinobrien@icloud.comdownload my resumeTLDR: (shorten descriptions)
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about me
Transforming Ideas into Reality
As a dedicated fullstack software engineer, I've had the privilege of crafting digital solutions that bridge the gap between imagination and reality.
From the front-end's aesthetic appeal to the back-end's robust functionality, my portfolio showcases the diverse range of projects I've had the pleasure of working on. Each project is a testament to my problem-solving skills, attention to detail, and relentless pursuit of excellence in software development.
full stack development
What I Do
Front End Development
Building responsive, and accessible apps using modern front end technologies.
Back End Development
Writing scalable, efficient, and secure server-side code to power web applications.
Database Management
Managing databases to effeciently store and retrieve data.
Mobile App Development
Building mobile applications for iOS and Android using modern technologies.
Infrastructure
Architecting scalable and reliable infrastructure to support applications.
Dev Ops
Automating and streamlining development and production workflows.
Cloud Computing
Orchestrating cloud infrastructure using modern cloud providers.
Security
Ensure that applications are secure and protected from threats.
Where I've Worked
Past Employers
Full Stack Developer @ CDPHP
2024 - Present
• Support over 400,000 users, including patients and members, through ongoing maintenance and enhancement of C#/.NET Framework/React MVC applications.
• Deliver a wide range of resources to the web portals and mobile applications by implementing scalable API infrastructure in MuleSoft integrated with a number of third party resources and APIs.
• Brought a significant reduction in deployment times (~60%) by implementing parallel execution of jobs in Jenkins.
• Comply with HIPAA, PHI, and HITECH standards through the enforcement of secure development practices.
Full Stack Developer @ Warner Bros. Discovery
2024
• Spearhead the construction of reusable Angular Typescript components, ensuring consistency across product lines.
• Integrated Splunk with the Java Spring Boot APIs to enhance real-time monitoring and analysis of system logs, thereby minimizing errors within the application.
• Collaborate in the maintenance and enhancement of a complex distributed system hosted in AWS, facilitating a UI that enables seamless connectivity between video distributors and streaming platform clients.
Full Stack Developer @ Jahnel Group
2022 - 2024
• Collaborate effectively across AGILE teams, ranging from 5 to 18 members, to develop robust and scalable solutions.
• Showcase proficiency across multiple UI frameworks including React, Vue, Angular, and Svelte, actively contributing to the creation of intuitive, responsive, and user-friendly interfaces.
• Proactively identify areas for improvement and draft tickets to address them, while also providing mentorship and guidance to fellow team members, fostering a collaborative environment focused on continuous learning.
Code Owner & Lead Developer @ NeuroExed Lab
2019 - Present
• Revamped financial strategies, achieving a 70% reduction in monthly expenses by migrating resources and seamlessly transitioning to AWS public cloud solutions.
• Pioneered the design and execution of a highly scalable and cost-efficient Python API, hosted on AWS Lambda and orchestrated through API Gateway within a Virtual Private Cloud (VPC), driving unparalleled resource optimization.
• Established as the sole full-stack engineer and entrusted as the code owner of a dynamic suite of 5 React and Wordpress websites catering to the lab group's diverse needs.
Associate Developer @ Content Critical Sol.
2021 - 2022
• Led the construction of a web application that facilitated the oversight of over 10,000 weekly print jobs.
• Reduced manufacturing floor labor by ~%30 by delivering a PHP-based web-portal for the live tracking of orders.
• Constructed a Python API integrated with a 3rd party QR scanning service to track shipping and handling of jobs, easing the workload for management and floor workers.
Backend Development Intern @ Tekniverse
2021 - 2022
• Constructed self-generating unit tests using the T4 templating engine, reducing the time required for manual testing significantly.
• Designed and implemented an XML parser to extract data from a proprietary file format, enhancing the efficiency of data processing.
• Collaborated with a team of 5 developers to maintain and enhance a C# ASP.NET server, ensuring the seamless operation of the platform.
Get in touch
I'm always open to new opportunities and collaborations. Feel free to reach out to me.
email meProduction Apps
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Academics
Master's Degree
State University at Albany, SUNY - 2024
Bachelor's Degree
State University at Albany, SUNY - 2022
Right Tool, Right Job
Mastering Cloud Infra, Frontend, API, and DB Development Expertise
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