Colombo, Sri Lanka · Senior Software Engineer & Team Lead

Naveen Fernando

Team Lead designing multi-tenant SaaS that holds under real load — FinTech platforms, cloud architecture, and delivery at scale.

View selected work Contact Curriculum Vitae

Senior Software Engineer · Team Lead
Multi-tenant SaaS · FinTech · AWS

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01 — Selected work

Platforms that shipped — and stayed up.

All case studies

012023 - 2025

PokitPal Rewards & Loyalty Platform

Enterprise-scale loyalty SaaS serving multiple merchants with real-time point tracking, personalized offers, and AI-driven recommendations.

Users Served: 3M+
Daily Support Time Saved: 2 Hours

Open case study

022024 - Present

Round-Up FinTech Platform

Multi-tenant SaaS platform with automated round-up transactions, serverless microservices architecture, and real-time analytics dashboard.

Active Users: 50K+
Cost Reduction: 30%

Open case study

032021 - 2022

CarbonView Energy Management

Comprehensive energy management SaaS with automated reporting, real-time dashboards, and predictive analytics for enterprise clients.

Active Users: 100K+
Manual Effort Reduced: 40%

Open case study

Enterprise

042019 – 2020

TRAX — Rail Freight Management

Enterprise SaaS platform for US rail freight tracking plus an automation companion app that reconciles shipment data between TRAX and railroad websites.

Architecture: SaaS
Carrier Coverage: Multi-rail

Open case study

02 — Signal

Years Experience

Software Engineering & Leadership

2500+

Production Tickets

Successfully Resolved

Awards

Top Performer Recognitions

Million Users

Platforms Served

03 — Experience

Where the work happened

Full timeline

2024

Senior Software Engineer / Team Lead

Round-Up (PokitPal) – Multi-Tenant SaaS FinTech Platform

Top Key Performer 2024

Australia

2025

Senior Full Stack Developer

PokitPal – Rewards & Loyalty Multi-Tenant SaaS Platform

Top Key Performer 2025

Australia

2021 - 2022

Senior Software Engineer / Software Engineer

CarbonView – Energy & Carbon Management SaaS

Australia

04 — Reference

“Naveen has demonstrated strong and consistent growth, with excellent technical capability, analytical thinking, and a commitment to continuous improvement — highly productive both independently and collaboratively.”

Krishna Dhungana

Head of Engineering

PokitPal, Australia

More references

05 — Index

Recognition

Top Performer awards, competition wins, delivery milestones.

Writing

Architecture notes on Medium — patterns, SaaS, and cloud.

Experiments

5 independent builds across IoT, ML, and product.

Capabilities

Languages, cloud, architecture patterns used in production.

Software engineering portfolio of Naveen Fernando: production case studies for Round-Up, PokitPal, and CarbonView; FinTech and multi-tenant SaaS leadership; AWS serverless systems; and technical publications.