Krishna Bottla
Senior Developer at Government Digital Service
London, England, United Kingdom
Summary
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Senior🎓
Top SchoolKrishna Bottla is a Senior Developer based in London with over a decade of Java-centric software engineering experience and seven years in hands-on senior roles delivering microservices and payments platforms. He architects and implements scalable, event-driven Java and Node.js services on AWS, with real-world pedigree integrating PCI-compliant payment gateways (Worldpay, Stripe, Barclays) and building high-concurrency systems using SQS and multithreading. Comfortable across the stack, he pairs strong backend expertise (Dropwizard, JPA, Redis, Postgres) with practical DevOps and observability skills (Terraform, Docker, ECS, Splunk, Sumologic). A proven mentor and code reviewer, he brings disciplined testing practices (unit, integration, pact, end-to-end) and Agile delivery experience to complex government and research environments. Notably, his background spans data modelling and ETL from earlier enterprise roles, giving him uncommon strength in designing reliable data flows alongside transactional services.
8 years of coding experience
11 years of employment as a software developer
Jawaharlal Nehru Technological University HyderabadDiploma, Diploma at A.A.N.M & V.V.R.S.R Polytechnic , GudlavalleruMSc(Engg), MSc(Engg) at The University of Sheffield
Github Skills (71)
slack-bot10
bitrise10
google-pay10
payment10
api-authentication10
aggregate10
java10
paystack10
dropwizard10
cloud-foundry9
browser-api9
concourse-resource9
php9
frontend9
slack9
Programming languages (15)
Github contributions (5)
govuk-pay/pay-connector
Jul 2018 - Jan 2023
The Payments Connector in Java (Dropwizard)
Contributions:558 reviews, 836 commits, 924 PRs in 4 years 6 months
dropwizardjava
govuk-pay/pay-prometheus-pushgateway-resource
Feb 2024 - Jul 2025
A Concourse Resource for sending metrics to a Prometheus Push Gateway
Contributions:4 reviews, 3 PRs, 2 pushes in 1 year 5 months
concourse-resourceprometheus-pushgateway
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