Ashlin Darius Govindasamy

Ashlin Darius Govindasamy

Engineering Lead — Secure AI, FinTech & Compliance Platforms

Next.js, Prisma, DevOps, Applied Mathematics

Somerset West, Western Cape, South Africa
Summary

I am an Engineering Lead specialising in the design and execution of security-critical, automation-driven platforms across FinTech, compliance, AI, and enterprise data systems. My work integrates applied mathematics, high-performance engineering, platform security, and cloud-native architecture, enabling systems that are not only scalable — but deterministic, auditable, and regulatory-ready. I build and lead multi-tenant, zero-trust platforms using Next.js, Prisma, Python, Rust, PostgreSQL, Microsoft SQL Server, Docker, Kubernetes, and CI/CD pipelines. My engineering approach emphasises deterministic data flows, encrypted pipelines, strict data contracts, and tenant-level isolation. I routinely apply set theory, mathematical proofs, numerical methods, and formal reasoning to guarantee predictable system behaviour in AI pipelines, classification engines, and financial automation workflows. I have authored an extensive body of technical papers spanning Monte Carlo mathematics, tensor analysis, arbitrage theory, distributed computing, geodesic metrics, blockchain analytics, and control systems — bringing research-grade problem solving directly into production engineering.

Top Skills
Software Infrastructure
Agile Project Management
Technology Coaching
Engineering
GitHub
Next.js
Prisma ORM
DevOps
Platform Security
Data Engineering
Technical Stack
LanguagesPython; TypeScript/JavaScript; SQL; Rust; C#; Bash; PowerShell
Frontend/WebNext.js (App Router); Tailwind; secure auth flows; edge-safe patterns
BackendFlask; FastAPI; Node.js; REST; GraphQL; OpenAPI; GraphAPI
DataPrisma ORM; ETL pipelines; deterministic ingestion; data contracts
DatabasesPostgreSQL; Microsoft SQL Server; migrations; multi-schema tenancy; RLS
DevOpsDocker; Kubernetes; Docker Compose; GitHub Actions CI/CD; Linux; NGINX; Cloudflare; AWS EC2
SecurityOAuth2; SSO; RBAC; tenant isolation; encrypted pipelines; secrets management; audit logging
AI/MLLLM agent systems (Gemini); confidence scoring; batch safety; retry logic; SciPy; TensorFlow; Pandas
DocsOverleaf/LaTeX; security whitepapers; compliance architecture; investor-grade specs
Education

University of South Africa (UNISA)

BSc Mathematics and Computer Science

2022 – 2024

Milpark Education

Bachelor of Commerce (Economics)

Dec 2025

Star College

Bachelor's degree pass; AP Maths; Information Technology

2017 – 2020

Certifications
Developing Cloud Applications with Node.js and React (IBM)
Six Sigma White Belt
AI Agents Fundamentals
Lean Six Sigma Yellow Belt
GitHub Foundations (GitHub)
Experience

Rahn Consolidated (Pty) Ltd

3 yrs 1 mo

Engineering Lead (Full-time)

Dec 2025 – PresentDurban, KwaZulu-Natal, South Africa (Hybrid)

Lead the design and execution of security-critical, automation-heavy software platforms across FinTech, compliance, AI, and enterprise data systems. Architect multi-tenant, zero-trust platforms with OAuth2, SSO, RBAC, Row-Level Security (RLS), encrypted pipelines, and hard tenant isolation. Engineer AI-driven classification & automation pipelines using LLM agent systems.

  • Architect multi-tenant, zero-trust platforms with OAuth2, SSO, RBAC, RLS
  • Engineer AI-driven classification & automation pipelines using LLM agent systems
  • Apply formal mathematics to guarantee pipeline consistency and repeatability
  • Lead Next.js production platforms with App Router architectures
  • Own advanced Prisma engineering & data governance
  • Author formal technical documentation using Overleaf/LaTeX

Senior Software Developer (Full-time)

Jul 2024 – PresentSomerset West, Western Cape, South Africa (Hybrid)

DevOps; Data Science; GPT/LLM; Next.js; Flask; Docker; NGINX; Cloudflare; Python; REST APIs; GraphQL; SciPy; TensorFlow; Pandas; Prisma; PostgreSQL; MSSQL; Rust.

Junior Software Engineer (Contract)

Apr 2023 – Jul 2024Somerset West, Western Cape, South Africa (Hybrid)

Led development of prototypes utilising Next.js and advanced APIs (OpenAPI, GraphAPI). Orchestrated DevOps operations through Kubernetes and Docker. Pioneered MonitorGPT, an AI chatbot leveraging sanctions data for investigative workflows.

Software Engineer (Internship)

Dec 2022 – Apr 2023Somerset West, Western Cape, South Africa (Remote)

Developed AI tools for recruitment including a sanctions API and an employee portal (timesheets, project management, payslip access, workforce tooling).

ADGSTUDIOS

Director (Full-time)

Jan 2021 – PresentSomerset West, Western Cape, South Africa (Remote)

Innovation and Technology Leadership: explore emerging technologies, design production systems, and deliver client-facing platforms. Lead scoping, execution, delivery, and post-launch improvements. Mentor aspiring technologists and publish research across ML, data science, systems engineering.

123tutors / Teach Me 2

Computer Science Tutor (Part-time)

Jan 2025 – Present / Apr 2021 – PresentRemote

Facilitating student development through mentorship and academic support. Mentored and taught 50+ students across CS/Maths/IT. Supported degree completion, skill-building, and long-term academic progression.

Featured Publications

Differential Sensitivity Analysis of Monte Carlo Poker Equity: Jacobian and Hessian Approaches

ZenodoNov 14, 2025

Monte Carlogame theorysensitivity analysisCFR

Orthogonal Invariance of Triple Integral Tensor Fields: A Rigorous Proof and Applications

ZenodoFeb 18, 2025

tensor invarianceorthogonal transformationscontinuum mechanics

The Growth of Dark Matter Density Perturbations in a Matter-Dominated Universe

ZenodoJan 29, 2025

cosmologyODEsperturbation theorygrowth factor

Building a Rust-based Web Server as a Unikernel with OPS: A Practical Guide

ZenodoJan 3, 2025

unikernelsRustOPSQEMU

Generation of a GPX Route to Boomslang Cave Entrance Using OpenStreetMap Data

ZenodoNov 18, 2024

OSMgraphsshortest pathGPX

Detecting Bookmaker Odds Mistakes Using Linear Algebra and Statistical Methods

ZenodoOct 7, 2024

odds analysisarbitragelinear algebrastatistics

Accurate Geodesic Distance Calculation on Ellipsoidal Earth: An Integral Approach

ZenodoAug 5, 2024

geodesyellipsoidintegrationnumerical methods

Arbitrage Betting with Multiple Bookmakers: A Theorem, Lemma, and PDE Approach

ZenodoAug 4, 2024

arbitrageoptimisationPDEsset theory

Reverse Engineering Sound: A Novel Mathematical Approach

ZenodoJul 24, 2024

audio processingFourier analysisMLMIDI

Automated DMCA Compliance: A Case Study Using GitHub Actions

ZenodoJul 7, 2024

DMCAautomationGitHub Actionscompliance

Development of a Large Language Model Chatbot for Enhanced Anime Discovery

ZenodoNov 6, 2023

LLMchatbotrecommendation systems

Machine Learning-Based Name Matching: A Logistic Regression Perspective

ZenodoJul 5, 2023

machine learningNLPlogistic regression

Dynamic Sitemaps in API Websites: Empowering Users to Generate Accurate URL Listings

ZenodoMay 17, 2023

SEOAPIsitemapsweb development

Engineering Reverse Proxies for Streaming Services

ZenodoMar 11, 2023

reverse proxystreamingNGINXnetworking

GETTING RTSP TO WORK NATIVELY IN THE BROWSER

Asian Journal of Advances in ResearchJun 1, 2022

RTSPWebRTCstreamingbrowser

FINDING NFTS (NON-FUNGIABLE TOKENS) USING A GIVEN ETHEREUM WALLET ADDRESS

MB InternationalApr 6, 2022

NFTEthereumblockchainOpenSea
Testimonials & Recommendations

"Ashlin is a great guy to work and collaborate with. He is hard working and very innovative. He is an excellent coder where programming is truly second nature for him. He is a great asset to any company or team he would join."

Japheth Naidoo

IT Manager (Kalmar SA), Founder & CEO (End Time Technologies)

Studied togetherMarch 30, 2022

"Darius has been an absolute pleasure to work with. We started the project with one scope in mind but quickly evolved to include the development of an AI system for my e-commerce site. The system caters for the sizing of pregnant women with the intention of reducing returns and exchanges based on sizing. Darius completed this project within a few days and also oversaw the migration and amendments to our site. I would highly recommend Darius."

Lyndall Moodley

Owner (Hannah Grace), Marketing Director (Plastipak)

ClientOctober 2, 2021

"I am pleased to endorse Ashlin Darius Govindasamy. I can call him a Machine Learning Engineer. He is the best when it comes to Artificial Intelligence (AI). His work is awesome and can be seen on his GitHub repositories. I am confident he will have initiatives and creativity to improve products in any industry."

Siyabonga Zungu

Backend Developer

Reported directly to AshlinAugust 28, 2021

"Ashlin is most knowledgeable in a wide variety of technologies and languages. He is a patient mentor and I would recommend him to any company who is looking to be successful."

Raymond Van Den Broek

Software Developer, DBA, Problem Solver

ClientAugust 9, 2021

Get in Touch

Interested in collaboration, consulting, or technical discussions? I'm always open to new opportunities and challenges.