Matthew Rennie
Co-Founder & CTO at Mercata
Boulder, Colorado, United States
Summary
👤
Senior🎓
Top SchoolMatthew Rennie is a seasoned engineering leader and serial founder with 12 years of experience building and scaling fintech and consumer platforms from the ground up. As Co-Founder & CTO at Mercata and previously at Ovation Ventures and Jemstep (acquired by Invesco), he blends hands-on systems design with product-led engineering to deliver integrations for major financial institutions. His technical toolkit spans Go, Scala, Python, cloud-native infrastructure and orchestration (EKS, Lambda, Terraform), and graph and streaming technologies like Neo4J and Kafka. He has led M&A technical integrations, global engineering scaling, and enterprise sales engineering—demonstrating an ability to translate research into production-grade systems. Based in Boulder, Matthew pairs an MS in Software Engineering from Carnegie Mellon with deep startup grit, often stepping into advisory and board roles to shape product strategy. An unusual strength is his consistent pattern of founding and exiting companies while retaining a practitioner’s focus on architecture and delivery.
12 years of coding experience
17 years of employment as a software developer
Bachelor of Information Technology, Bachelor of Information Technology at Bond UniversityMaster of Science (MS) Software Engineering, Master of Science (MS) Software Engineering at Carnegie Mellon University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
prefixes7
sbt-web7
cpp7
vendor4
autoprefixer4
sbt-plugin4
css3
llm-inference3
scala2
sbt2
Programming languages (3)
Github contributions (5)
jemstep/jemstep.github.io
Jul 2015 - Apr 2018
Contributions:5 PRs, 14 pushes, 2 branches in 2 years 9 months
matthewrennie/sbt-autoprefixer
Jun 2014 - Jun 2015
Contributions:3 commits, 1 PR, 1 push in 11 months
vendorcssprefixesscalasbt
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