John Blomberg
Senior Software Engineer at Outcomes®
Greater Boston United States
Summary
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Senior🎓
Top SchoolJohn Blomberg is a Senior Software Engineer with 14+ years of experience building high-performance backend systems for SaaS and enterprise environments, from startups to Fortune 500s. He specializes in Java, C/C++, Python, Spring Boot microservices, and AWS, and has a strong track record of performance optimization—refactoring a mail router to boost throughput 30% and cutting SQL-driven latencies from minutes to seconds. John has led scrum teams and mentored engineers while owning full development lifecycles for complex domains including fintech portfolio management and K‑12 student information systems. He combines deep systems-level experience from early work on Lotus Notes/Domino MIME and mail routing with modern microservice and cloud practices, enabling pragmatic, deployable improvements like an ETL endpoint that slashed microservice DB initialization time. Based in Greater Boston, he pairs a pragmatic engineering focus with a history of shipping resilient, scalable features across messaging, finance, and education products.
14 years of coding experience
36 years of employment as a software developer
Computer Science, Computer Science at Stonehill CollegeBS, Computer Science, BS, Computer Science at Framingham State UniversityGithub contributions (2)
jblomberg/py-statsd-min
Apr 2012 - May 2012
Contributions:32 commits in 23 days
jblomberg/life_beyond_code
Mar 2016 - Mar 2016
Contributions:1 push in 1 day
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