Bharat Pasupula is a Senior Software Engineer based in Sweden with a strong full-stack and backend focus, currently contributing to Elastic Security and the widely used elastic/beats and kibana projects. With a decade-plus career spanning Ericsson, Sinch, Oracle and Saab, he has led migrations from monoliths to cloud-native microservices, designed IaC with Terraform, and delivered high-throughput telecom and security systems. He blends hands-on API and integration work—authoring OpenAPI specs and ECS mapping fixes—with practical ops experience in Docker, Kubernetes, CI/CD and performance tuning. Notably, his open-source contributions to filebeat, awss3 and http_endpoint inputs demonstrate attention to observability and robustness that directly support Elasticsearch ecosystems.
3 years of coding experience
11 years of employment as a software developer
Bachelor of Technology (B.Tech.), Bachelor of Technology (B.Tech.) at Montessori High School , Kurnool
Jawaharlal Nehru Technological University Hyderabad
Contributions:224 reviews, 143 PRs, 70 pushes in 10 months
Contributions summary:Bharat contributed to the development of features related to security and integration assistance within the Kibana platform. Their work involved fixing bugs within the `ecs_mapping` graph, which is likely involved in transforming logs into the Elastic Common Schema (ECS). They also created OpenAPI specifications for Integration Assistant APIs. The user demonstrated skills in API development and backend logic, as evidenced by code modifications in API models, routes, and related files.
:tropical_fish: Beats - Lightweight shippers for Elasticsearch & Logstash
Role in this project:
Backend Developer
Contributions:125 reviews, 31 PRs, 21 pushes in 1 year 3 months
Contributions summary:Bharat contributed to the `elastic/beats` repository, specifically focusing on the `filebeat`, `awss3` and `http_endpoint` inputs. Their work included adding features to the `filebeat` and `httpjson` inputs to sanitize and add the instance ID to trace filenames, and to the cel input to support a similar functionality. The user also addressed issues in the `awss3` input regarding metric collection and Localstack integration. Furthermore, the user contributed by adding validation to the http_endpoint config.
tropicalheartbeatlogstashbeatsfilebeat
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Bharat Pasupula - Senior Software Engineer at Elastic