Sajumon Joseph
Sr Principal Architect at Comcast
Englewood, Colorado, United States
Summary
🤩
Rockstar🎓
Top SchoolSajumon Joseph is a senior principal architect with over 20 years of telecommunications and IT experience, currently leading multiple Comcast service platforms that process 100+ million transactions per day. He specializes in large-scale systems integration, cloud architectures (IaaS/PaaS/SaaS), SOA and reliable, maintainable software design delivered "right the first time." Known for blending hands-on engineering with team leadership, he has coached onshore and offshore teams and driven operational excellence across deployments and service provisioning. His background spans major operators including Comcast, AT&T Broadband and MediaOne, giving him deep domain expertise in network and service management. He brings a pragmatic focus on patterns, best practices and automation—often integrating AWS SNS/SQS and open-source tooling—to reduce operational risk. Based in Englewood, Colorado, he pairs an MS-level education with a track record of turning complex business requirements into scalable, production-grade systems.
9 years of coding experience
27 years of employment as a software developer
Master of Science, Master of Science at Mahatma Gandhi UniversityMS, MS at Colorado Technical University
Stackoverflow
31reputation
5kreached
4answers
3questions
Github Skills (84)
databases10
rest-services10
hadoop10
bigtable10
olap10
trino10
sql-query10
prestodb10
big-data10
data-analytics10
snowplow10
sql10
h210
presto10
database10
Programming languages (3)
Github contributions (5)
sajjoseph/trino
Jul 2020 - May 2024
Home of the community managed version of Presto, the distributed SQL query engine for big data, under the auspices of the Presto Software Foundation.
Contributions:3 PRs, 27 pushes, 10 branches in 3 years 10 months
queryquery-enginedatabase-accesssqlbig-data
sajjoseph/presto-1
Dec 2019 - Jul 2020
Distributed SQL query engine for big data
Contributions:4 PRs, 3 pushes, 2 branches in 6 months
jdbchbasebig-datatrinodatabase
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