Matias Kainulainen
Software Designer Data Developer
Espoo, Finland
Summary
👤
Senior🎓
Top SchoolMatias Kainulainen is a DevOps-oriented full-stack software designer and data developer with 11 years of experience building cloud-first, automated data pipelines and real-time analytics solutions. Based in Espoo, Finland, he blends hands-on backend and frontend skills—Clojure/ClojureScript, Java/Spring, Node.js, React-like Reagent and Angular—with AWS expertise (AWS Certified Solutions Architect – Professional) to deliver scalable machine learning and data science infrastructure. At Solita he designs end-to-end cloud systems using Kafka, Lambda, Spark, Redshift and Elasticsearch, and has a track record of productionizing data flows with CI/CD and containerization. His background includes telecom and consumer CRM systems at Elisa and Tata Consultancy Services, plus early roles in testing and R&D that shaped a pragmatic, quality-focused engineering approach. An unusual combination of gaming journalism and technical roles hints at strong communication skills and a knack for translating complex technical topics into engaging narratives.
11 years of coding experience
3 years of employment as a software developer
Computer Science, Computer Science at Helsingin yliopisto / University of HelsinkiMaster’s Degree, Communications Engineering, Data Communications Software, Master’s Degree, Communications Engineering, Data Communications Software at Aalto-yliopisto
Finnish, English, Swedish, German
Github Skills (41)
terraform10
terraform-provider10
aws10
minio-client9
pixel9
sdk9
amazon-redshift9
terraform-module9
s3-bucket9
sendgrid8
aws-s38
amazon8
minio7
pannellum7
open-source7
Programming languages (8)
Github contributions (5)
mkainula/ml-engineer
Jan 2018 - Dec 2018
Contributions:12 pushes in 11 months
mkainula/recursion
Jan 2015 - Nov 2015
Contributions:2 pushes in 9 months
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