Dhivyan Joseph
Full-Stack Software Engineer specializing in high-performance web and mobile applications across SaaS platforms, AR experiences, and cloud-native architectures.
Designing, developing and maintaining scalable backend systems for Leonardo.AI's AI-powered platform that serves millions users worldwide. Specializing in complex API integrations, AI service connectivity, and high-performance backend architectures for creative AI applications.
Software Development (2017-Present)
8+ years building web and mobile applications
Financial Services & Insurance (2012-2021)
9+ years managing portfolios and implementing business systems
Bridging Business & Technology
With 9+ years in financial services and insurance before transitioning to software engineering, I bring a unique perspective to technical problem-solving. Having managed $21M+ portfolios at Commonwealth Bank and led regulatory compliance projects at TAL Life, I understand enterprise stakeholder needs, risk management, and regulatory requirements—translating them into scalable, secure technical solutions that deliver measurable business value.
Backend Systems & APIs
Building scalable REST and GraphQL APIs with Node.js, TypeScript, and Golang. Architecting microservices that handle millions of requests with sub-200ms response times, serving 12M+ users at Leonardo.AI and processing 3.1M+ sessions at Data Pinata.
Database Design & Performance
Working with PostgreSQL, MySQL, DynamoDB, and Redis to design efficient schemas and optimize queries. Built systems with Prisma ORM maintaining sub-second response times under heavy load with proper indexing and caching strategies.
Serverless Architecture
Specializing in serverless backends with AWS Lambda, API Gateway, and event-driven architectures. Working across AWS, GCP, Vercel, and Digital Ocean with Infrastructure as Code using Pulumi and Terraform.
Integrations & Authentication
Integrating OAuth 2.0, JWT authentication, AI services, payment systems, and third-party APIs. Built secure systems processing 9,000+ activities with zero security incidents and robust authentication flows.
Bachelor of Computer Science
Western Sydney University
2023 – Current
Unique background combining technical expertise with business acumen from previous roles in insurance and financial services, bringing a holistic understanding of enterprise solutions.
Need Help With Your Project?
Whether it's architecting cloud-native systems or building engaging user experiences, I'd love to discuss your next project.