Hi, I'm Wali and I am a Senior Software Engineer with 5 years of hands-on experience building high-performance FinTech backends. Currently based in Sydney and available for full-time, part-time, or contract roles.
What I bring to the table:
Expert in Java & Spring Boot microservices architecture
Proven experience with AWS (SQS, Kinesis, S3, CloudWatch)
Built and maintained high-volume payment systems integrating Mastercard, KYC vendors, and ACH processors
Improved API response times by 35% through query optimisation and distributed caching
Strong with PostgreSQL, Docker, CI/CD pipelines, and Agile/Scrum teams
Background: Most recently a Senior Software Engineer at CloudCard Inc. (a U.S.-based FinTech), where I led backend development of B2B middleware platforms, notification services, KYC microservices, and real-time event processing pipelines. Currently completing a Master of IT in AI at Macquarie University, Sydney.
Looking for: Software Engineer / Senior Software Engineer roles in FinTech, Banking, or SaaS open to or remote arrangements.
📧 muhammadwaliullah20000@gmai ...
📞 +61 490 769 937
🔗 linkedin.com/in/muhammad-wali-ullah-a8664a153
