Davis Handler

Software Engineer in New York City 🇺🇸

davishandler@outlook.com

resume

About

I am a fullstack Software Engineer with hands-on experience designing and developing innovative software solutions from concept to deployment. I am a motivated self-starter focused on leveraging the latest technologies to build reliable, scalable, and user-focused applications that drive efficiency and productivity at scale. Let's get in touch!

Software Engineering Experience

Software Engineering Associate Manager: Accenture

Managed onshore senior developers and technical leads to ensure quality delivery and application architecture for the patient service platform of a large pharmacutical company including Salesforce Experience Cloud (LWC, APEX, Salesforce API's), Health Cloud, GIT via AzureDevOps and MuleSoft.

What did I build?

Complex GIT Trunk Implementation

  • Lead the transformation from an org-based git flow model to a truck-based source control methodology using Azure DevOps. The transformation included setting up a PR based model where developers can submit pull request from VSCode and relevant team leads can approve or reject requests. Mentored senior developers and release engineers to configure pipelines and release strategy for NNI's SFDC and MuleSoft repositories.

Enterprise Adobe Sign and Load Balance Configuration

  • Designed and managed a bespoke integration between Adobe Sign and NNI downstream systems, including internal microservices and external vendors such as the hub management vendor. I worked with internal NNI stakeholders to implement a two-way SSL connection on relevant load balancers for incoming webhooks.

Fullstack Development Certification: App Academy

I am developing 4 fullstack applications in multiple languages utilizing pair programming, data structures and algorithms, object-oriented programing, containerization, microservices, and modern web development.

Salesforce Developer: Stand Together

After moving to Denver, Colorado I landed a job with the Stand Together foundation on their software engineering team. I built custom Saleforce solutions that allowed admins and power users to solve complex business challenges.

What did I build?

Remittance and Payment API

  • I wrote APEX methods that used donor payment data via Stripe, Funraise.org, and Sage Intact APIS for admins to embed remittance & matching algorithms in declarative flows based on factors including amount donated and future projections.

Zoom JWT Salesforce Integration

  • I implemented a custom Zoom integration using JSON, APEX REST services, and Lightning Web Components to enable the 25-person Events team to report on Zoom event metrics including registration and attendance duration in Sales Cloud.

Salesforce Developer: Capgemini Government Solutions

I started my career as a Salesforce Developer at Capgemini working on Salesforce contracts for the U.S Naval Academy and U.S. Agency for Global Media.

What did I build?

U.S Naval Academy

  • I built custom APEX classes and Lightning Web Components using the wire service, decorators, and the event model for 200 USNA admissions officers to sort through applicants imported via an ATS. I designed, developed, and deployed the application 1 week before the application deadline with 100% test coverage.

U.S. Agency for Global Media

  • I designed, developed, tested, and deployed a fullstack application for USAGM used by 100 internal Salesforce users to translate objects from all global external emails & surveys for 25K end users with a government-licensed translation service. I implemented the frontend using Lightning Design System/Web Components and the backend with Queueable APEX, APEX REST services, and custom triggers to communicate and parse the external REST API and FTP server.

Skills

Vanilla Web Development: Javascript, HTML, CSS

Progressive Web Apps: React and Redux

Backend Web servers: Node, Express, Python, Flask, Apex

Databases: SQL, MongoDB, SQLAlchemy, Sequelize, Mongoose, MongoEngine

Salesforce.com: Apex, Visualforce, Lightning Web Components, Metadata API, REST API

Amazon Web Services: EC2, Lambda, ECS, S3, CLI, Boto library

Projects

Text2SOQL

Built a tool that uses that uses artificial intelligence to translate a human sentance into SOQL. I used public APIs to to generate the SOQL query. I built both the frontend and backend using Next.js and used Supabase as a Database and IDP. I deployed the application using railway via github actions.

Accredii

Built an MIS that empowers attorneys to easily create custom subscription agreements and distribute them to investors and companies while managing the entire workflow with React, Redux, Tailwind CSS, Python, MongoDB, S3, HelloSign SDK, Heroku, & Netlify. Provided attorneys and investors with a simple portal that enabled all parties to gain insight into the complexities and state of each agreement. Designed a centralized architecture to allow the system to remember investor responses and automatically populate subsequent subscriptions. Demoing the system to executives in law firms and ISVs including the CIO of Wilson Sonsini, the world’s 52nd largest law firm.

Apartment Review App

Developed a fullstack application that allows view and evaluates new apartments with a built in marketplace that matches current tenants to future tenants to discuss details about the apartment using Postgres SQL, Express, React, Redux, and Heroku.

Medium Clone Project

Created a medium clone themed around Tacos that enables users to add recipes, restaurant reviews, comments, and emojis with Postgres SQL, Express, PUG server side, HTML rendering, and Heroku.