Joshua Rosenberg Email & Phone Number

Boston, MA, US

Irvine, California, US

• Architect and coordinate a multi-team initiative to redesign and implement a new architecture for interactive real-time data processing and profiling of customer provided datasets in designer cloud
• Oversee technical direction for multiple projects, reviewing/producing designs and doing code review
• Primary contributor to our low-latency, multi-cloud, distributed job orchestrator (nodejs, k8s, bullmq, kafka, redis)
• Member of the architecture team, responsible for big picture architecture designs and standards reviews

Irvine, California, US

- Launched the app builder product from concept to production- Built a low latency, horizontally scalable, load balanced websocket api backed by redis with automatic reconnection and session continuity. (redis, nodejs, typescript)- Architected and rolled out an autoscaling real-time job orchestration engine with <20ms overhead per job, with support for.

Boston, Massachusetts, US

- Architected/Implemented a high volume node analytics event microservice that processes over 60 million events daily- Service Owner for several frontend and backend services, including a React SPA, a React Component Library, and multiple node microservices. Responsibilities included security, maintenance, release management, deploys, CICD pipelines, code.

Boston, Massachusetts, US

- Updated large portions of the React UI to meet company branding, styling, and usability guidelines - Set up tooling to monitor distributed app performance and identified several performance bottlenecks across services and UI- Led a performance team that reduced p95 of core services by a factor of 10 over a period of two months- Migrated several endpoints.

Boston, Massachusetts, US

- Built out a new REST/gRPC microservice with Spring Boot designed to capture Biometric health data for users- Evaluated JavaScript data visualization libraries, and re-implemented all existing charts with chosen library- Setup and configured a new logging framework for all MicroServices, frontend apps, and mobile apps.- Built out a new set of Frontend.

Boston, MA, US

Building features, squashing bugs, and writing TypeScript

Boston, Massachusetts, US

- Designed and developed a chat translation feature that was demoed live at HiMSS 2019 Conference at the Google Cloud Platform exhibition.- Developed, tested, and reviewed code using scrum and agile best practices, including daily standups, weekly Epic review/breakdowns, and biweekly sprint planning/retros.- Developed single sign on integration into main.

Boston, US

Responsible for grading assignments, proctoring exams, and holding several open office hours every week for over 320 students enrolled in the course. Led lecture style review sessions for over 170 students at once prior to midterm and final exams. Help students understand principles of programming in Java while teaching them about general program design.

Boston, US

Responsible for grading assignments, exams, and holding several open office hours a week for 160 students in the class. Help students understand principles of programming in Java while teaching them about overall program design and patterns.

• Maintain and develop new features for a custom WordPress site
• Designed, developed, and maintained a custom scheduling system in Google App Engine with complete Google Calendar integration and three different methods of adding events
• Implemented a specialized payment system to sell e-downloads online and select unique pay-to accounts for each download
• Train other staff members on the basic features of WordPress and how to use them
• Oversaw transfer of web host, including the manual transfer of over 40gb of emails.

Bachelor Of Science - Bs, Computer Science (Bscs)

Education record

High School Diploma