Joseph van Bohemen

Senior Full-stack web developer

ROLI is a human-centric music tech company creating next generation keyboards and software for both professional creators and music learners.

Main achievements:

• I lead an email service migration project moving from Mailchimp to Klaviyo. This project included organizing and facilitating recurring meetings with internal stakeholders, solution design and implimentation and data migration between platforms.
• During a company rebrand my team undertook a complete website rebuild consolidating two websites into one with a new tech stack for our company (Astro/SolidJS). I designed and implimented a custom discount management / calculation system configurable via CMS.
• I proactively created a solution using AWS CDK to prevent exceeding our CMS bandwidth usage billing limits, reducing monthly usage from > 2TB to < 50GB. Added follow up feature of converting all existing and future web assets to modern image formats for SEO improvements.
• Created and delivered delivered a number of presentations to an internal audience communicating technical topics ranging from internal projects to personal learning and development.

Skills:

• Front-end: Astro, SolidJS, NextJS, React, Google Tag Manager and Analytics
• Back-end: NodeJS, Typescript, ExpressJS
• Testing: Jest, Mocha, Chai, Sinon, Cypress
• Hosting: Amazon Web Services (Lambda, S3, SecretsManager, CDK, SAM)

Intermediate full-stack web developer

MILK Books offers an online photo book creation service. They have a Design Studio photo book tool available on web and iOS as well as PDF generation services.

Main achievements:

• Designed and created a system to move terabytes of data between S3 storage tiers for considerable cost savings.
• Migrated Google Universal Analytics to Google Analytics 4 within a complex Google Tag Manager configuration.
• Created and updated many lambda functions using depricated runtimes using modern IaC tools.
• Developed and maintained complex legacy C# apps running as Windows Services.
• Effectively collaborated with Marketing, Customer Support and Print Production teams to execute wider business goals.
• Proactively developed a CLI for internal use to automate repetitive, time consuming tasks resolving Customer Support tickets.
• Developed and maintained a complex, legacy Python script used for extracting data from InDesign files to JSON format.

Skills:

• Front-end: Typescript/Angular, .Net Razor templating, SEO using Google Page Speed Insights and Lighthouse
• Back-end: Typescript/Node.js, C# (.NET Framework), MsSQL, NoSql, RabbitMq
• Hosting: Amazon Web Services (Lambda, DynamoDB, S3, CloudFormation, CloudWatch, API Gateway, SNS, SQS, Step Functions, EC2)

Intermediate full-stack web developer

Joy Business Academy creates education/gaming/assessment products for clients such as Trade Me and the Ministry of Social Development. "Achieving people’s potential through immersive learning".

Skills:

• Front-end: Vue.js(1 and 2 with Quasar framework), PHP templating
• Back-end: C# (.NET Core), PHP (Laravel framework), No-SQL, MySQL
• Hosting: Microsoft Azure (Azure functions, CosmosDB, SeviceBus messaging, Blob Storage, SendGrid mail, Azure Pipelines)
• Testing: C# xUnit

Junior full-stack web developer

Minded's mission was to turn a paper-based, self-discovery assessment into a progressive web app to be used by schools all around Aotearoa New Zealand.

Skills:

• Front-end: React.js (Redux-Thunk, Recompose and Reselect), CSS (Fela.js)
• Back-end: Node.js (Express, Knex and Feathers)
• Hosting: Heroku (Postgresql, Coralogix app-logging, Cronjobs), Netlify, Mailchimp (Mandrill)
• Testing: Codecept (automated user acceptance testing) and Load Impact (load testing)