MATTHEW SEDLACEK
FULL-STACK DEVELOPER
My six years of experience in finance & accounting have enabled me to find solutions to complex software engineering problems. I am passionate about using my organizational skills and growth mindset to build applications that help others.
- Matthew Sedlacek
- sedlacek1991@gmail.com
- (206) 948-6003
Professional Experience
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Software Engineer II / Technical Lead2022 - Present
● Developed multipart AWS file uploader to serve as bank hot servicing backup for loans, also optimized source queries in Redshift reducing processing times by 95%
● Created automated invoicing service to post invoices to Stripe for payment and record in accounting software
● Led a high-performing software development team through project lifecycles, fostering collaboration, setting clear goals, and optimizing team productivity, resulting in successful and timely delivery of projects
Software Engineer I2021 - 2022
Sezzle
● Developed General Ledger accounting microservice to automate and accurately record cash and cash in-transit; implemented rules engine and Kafka event streaming of payment processors including ACH, Stripe, First Data, and Cybersource
● Created merchant referral revenue payout interface and optimized referral revenue process providing stronger controls and visibility to Treasury and Finance
● Designed and updated Investor Relations page in collaboration with Senior Leadership to provide more informative and user friendly experience
● Led workshops on software design patterns for 30+ Software Engineers -
Financial Analyst II2019 - 2020
Adaptive Biotechnologies
● Established budget vs actual reporting with variance analysis
● Built scalable Project Management Organizational Model for operations teams to plan for 2020 hires and determine the timing of projects using Greenhouse and Microsoft Excel
● Streamlined headcount forecasting by developing policies with the Human Resources team -
Financial Analyst2017 - 2019
ROOT SPORTS NW
● Created annual budgets, monthly forecasts, and quarterly reporting for the Board of Directors presentations and internal stakeholders
● Designed and led beginner and advanced Microsoft Excel workshops for ROOT SPORTS NW employees
● 2019 Q3 Employee of the Quarter -
Financial Analyst2016 - 2017
Amazon
● Led weekly calls with operations and business partners to discuss inventory issues and impacts on accounting
● Automated inventory processes and reporting using SQL and Virtual Trader -
Financial Accounting Analyst2014 - 2016
Costco
● Provided accounting guidance for equipment purchases and construction projects for over sixty Costco locations
● Consolidated and reported capital expenditures, depreciation, system discrepancies, and construction in progress
Education
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Flatiron School2020
Full Stack Web Development, Ruby on Rails and JavaScript program
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Washington State University2014
Bachelor of Arts in Business Administration, Finance Major
Summa Cum Laude
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Bellevue College2018
Certificate, Database Design
Backend
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Golang
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SQL
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Ruby on Rails
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Ruby
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Python
Frontend
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React
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JavaScript
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React Native
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HTML / CSS
Other
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AWS
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Kafka
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Kubernetes
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Data Modeling & Analysis
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Budgeting / Forecasting
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Microsoft Excel
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Helm
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Sage Intacct
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NetSuite
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Salesforce
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CashPro
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How to Build a WebSocket Chat Application
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Creating Bash Profile Aliases for Quick Folder Access
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Algorithm Solving Strategies
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How to Add Social Sharing to Your Website: LinkedIn, Facebook, Text Messaging, Twitter
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Netlify: Custom Domains with GoDaddy
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Seize the Moment.js: Converting Ruby Strings to Local Time in React
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Recursion: Overview & Example
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Big O Notation: Arrays and their Built-in Methods
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Big O Notation: Objects and their Built-In Methods
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Big O Notation: Overview of Space Complexity
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Big O Notation: Overview of Time Complexity
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Launching Your First Website (Rails + React)