Elvis
Olasode

Software engineer at NoctisNova in Calgary. I work on a VoIP backend in Go and its React Native app. On the side I'm building Keptslot, a booking platform.

See the workGitHub

Work

Live

Keptslot

Booking platform for service businesses. Customers book a slot and pay a deposit, which goes straight to the merchant's own Stripe account. It also has a public REST API with webhooks.

Go, PostgreSQL, River, Stripe Connect, Docker, AWS
Keptslot website: headline and a demo booking widget
NovaLine home screen listing three business linesNovaLine incoming call screen

NovaLine

NoctisNova's phone app for iOS and Android. Several business lines on one phone, each with its own calls, texts, and voicemail.

React Native, Expo, TypeScript

VoIP backend

The backend behind NoctisNova's phone service. Every call and text for every customer goes through it. It runs on Telnyx, and NovaLine talks to it.

Go, Telnyx, PostgreSQL, AWS
Live

Kliqor

Support phone number for online sellers, so their own cell stops printing on customers' bank statements. A voice assistant answers the calls, finds the charge in the seller's Stripe account, sends the receipt, and can refund it.

Python, FastAPI, PostgreSQL, Next.js, Telnyx, Stripe
Kliqor website: the headline and a bank statement with the seller's cell number on a charge

Other projects

Mailroom

Self-hosted email client. It receives mail for a whole domain through Resend, threads it into conversations, and stores everything in your own Postgres. Addresses don't need setting up, so a new one works as soon as someone writes to it.

Next.js, TypeScript, PostgreSQL, Drizzle, Resend, Docker
GitHub
Mailroom: the address rail listing four addresses on one domain, the thread list, and an open conversation

Floatin

Social app for Calgary. You make a profile, join groups around what you're into, and find local events. My SAIT capstone, built with a UX designer.

React Native, PostgreSQL, TypeScript
Floatin app: a phone showing the Meet new people screen

SpendSavvy

Expense tracker. It scans receipts with OCR, logs the transaction, and has an AI assistant that comments on your spending.

React Native, Expo, Supabase, TypeScript
SpendSavvy home screen with the add transaction formSpendSavvy reports screen with an income and expense chart

About

I finished the Software Development diploma at SAIT in August 2025 and started at NoctisNova in January 2026. Most of my day is Go and TypeScript.

Before that I did a ServiceNow internship in Houston, and I've been building and fixing PCs for people for years.

Languages
Go, TypeScript, Python, Java, Kotlin, C#, SQL
Frameworks
React, React Native, Expo, Next.js, FastAPI
Tools
PostgreSQL, Supabase, Docker, AWS, Telnyx, WebRTC, Stripe, Git

Email me

For jobs, contract work, or questions about anything above.

elvis@elvisolasode.com