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Hi, I'm Kaylyn 👋

SOFTWARE DEVELOPER

Software Developer at First National Bank, specializing in low-code platforms, process automation, and data-driven solutions. Building scalable banking APIs with Camunda, Java, and Python — turning complex requirements into clean, efficient systems.

View Experience My Stack
Kaylyn Karuppen
1.5+
Yrs Exp
FNB
Current
JHB
Based
Scroll to explore
01 — About

Who I Am

I'm a Software Developer at First National Bank, where I build and maintain the decisioning logic and low-code applications that power APIs across FNB's mobile and web banking platforms.

With a background in Computer Science (BSc Hons, Wits), I bring both academic rigour and real-world delivery to every project — from automating data workflows to translating complex business requirements into scalable technical solutions.

BSc Honours
Computer Science — Wits
FNB
Developer — Current
JHB
Johannesburg, ZA
1.5+
Experience
Lean Six Sigma White Belt
# kaylyn_karuppen.py

name    = "Kaylyn Karuppen"
role    = "Software Developer"
employer = "First National Bank"
location = "Johannesburg, ZA"
status   = "open_to_opportunities"

stack = ["Java", "Python", "SQL", "Camunda BPM"]
focus = ["Process Automation", "Low-Code Dev", "Data Analysis"]

current = {"role": "Developer", "at": "FNB", "since": "Jan 2026"}
degree  = {"title": "BSc Hons CS", "uni": "Wits", "year": "2024"}

# 1.5+ yrs exp · JHB based · available now
02 — Experience

Where I've Worked

Jan 2026 — Present
Current
Developer
First National Bank (FNB)
  • Develop and maintain decisioning logic and low-code applications powering APIs used across mobile and web banking platforms
  • Automate data workflows, reducing manual processing time and improving operational efficiency
  • Translate business requirements into scalable technical solutions in collaboration with stakeholders
Jan 2025 — Dec 2025
Graduate Low-Code Developer
First National Bank (FNB)
  • Built internal tools to improve operational efficiency across the business
  • Assisted in development, debugging, testing, and deploying enterprise applications
  • Gained hands-on experience in business process automation and system integration
03 — Education

Academic Path

BSc Honours in Computer Science
University of the Witwatersrand
Jan 2024 — Dec 2024
Research: Procedural Path Generation & Terraforming for Minecraft Settlements
BSc Computer Science & Information Technology
University of KwaZulu-Natal
Mar 2021 — Dec 2023
Double major in Computer Science
04 — Expertise

My Stack

Focused on automation, decisioning systems, and data-driven development. I choose tools that solve problems elegantly — not just what's trending.

Languages
JavaProficient
PythonProficient
SQL / MySQLProficient
Tools & Platforms
Camunda BPMAdvanced
Microsoft ExcelAdvanced
Concepts & Domains
Process Automation Low-Code Development Data Analysis Business Process Automation System Integration API Development Decisioning Logic Workflow Automation Banking Systems Data-Driven Solutions Lean Six Sigma Enterprise Applications Debugging & Testing Scalable Architecture
05 — Contact

Let's Build
Together.

Open to developer roles, low-code/automation projects, and technical consulting. I typically respond within 24 hours.

GitHub LinkedIn Curriculim Vitae 0746960186