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# Senior Software Engineer(Distributed Systems)

- **Company:** Workday, Inc.
- **Location:** Pleasanton, CA, United States (Remote available)
- **Experience:** Expert
- **Salary:** $190,100.0 - $285,100.0
- **Contract:** Permanent contract
- **Skills:** Query Performance, Java (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Amazon S3, Apache HTTP Server, Architectural Patterns, Big Data, Continuous Integration, Shard (Database Architecture), Distributed Data Store, Distributed Systems, Fault Tolerance, Github, Python (Programming Language), Load Testing, Online Transaction Processing, Query Optimization, Runbook, Software Engineering, Data Ingestion, System Availability, Large Language Models, Grafana, Apache Spark, Data Lakes, LangSmith, Integration Tests, Information Technology, Code Testing, Apache Flink, Apache Kafka, Bitbucket, Vertica, Api Design, Software Version Control, Dynatrace, Workday
- **Published:** October 16, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9244219/senior-software-engineerdistributed-systems

## About the Role

Basic Qualification

8+ years experience in software development engineering.

4+ years experience specifically focused on designing, building, and operating complex distributed system architectures, evidenced by successful deployment of systems with high availability (e.g., 99.9% uptime) and fault tolerance.

5+ years experience with at least two of the following programming languages Java, Go, Scala, Python, including experience in writing production-level code for distributed systems.

Bachelor's degree in a relevant field such as Computer Science, Engineering, or a related discipline; a Master's degree (e.g., MS in Computer Science, Distributed Systems, or related field) is strongly preferred or equivalent practical experience.

Other Qualification

Strong ability in Algorithmic Thinking, including to build highly efficient and scalable solutions for complex high-throughput data ingestion and sub-second query performance challenges.

Solid experience in API Development, including an understanding of gRPC, REST, and OpenTelemetry (OTLP), with practical experience designing and building scalable distributed APIs for observability data.

Strong understanding of Code Testing methodologies, such as distributed load testing and integration testing, and experience contributing to end-to-end telemetry pipeline testing and CI/CD automation.

Solid understanding of Distributed Systems Software principles, including data partitioning, eventual consistency, and fault tolerance mechanisms, with hands-on experience in Kafka, Spark, Flink, or ClickHouse.

Experience implementing and maintaining High Availability strategies for critical distributed systems, including multi-AZ deployments, robust retry mechanisms, and automated failover.

Practical experience with Large Scale Data Processing technologies and frameworks such as Apache Kafka, Spark, Flink, and Apache Iceberg within complex distributed architectures.

Good understanding of Large Scale Systems design principles, including distributed data sharding, replication, and query optimization, and experience working on observability pipelines or data lake platforms.

Strong understanding of Object-Oriented Design (OOD) principles and architectural patterns for building highly scalable and maintainable distributed systems.

Experience with Source Control Management (SCM) tools such as Git and GitHub/Bitbucket, and following best practices for collaborative distributed development workflows.

Strong understanding of System Security principles and best practices relevant to securing distributed environments, including mutual TLS (mTLS), multi-tenant authorization (authz), and data encryption.

Proven ability to actively collaborate within and across distributed software development teams and contribute constructively to architectural discussions and system designs.

Strong skills in creating Technical Writing Documentation for runbooks, system design specs, and API documentation related to distributed systems architecture and design.

Workday Pay Transparency Statement

## Description

As a Senior Software Development Engineer, you will own the technical design and execution of core components of Workday's distributed tracing platform, built on ClickHouse and/or Grafana Tempo and backed by a big-data pipeline using Kafka, Spark/Flink, Iceberg, and S3. This is a hands-on role where you will solve multi-petabyte-scale challenges, optimize low-latency infrastructure, and shape the future of Observability AI by extending distributed tracing to LLM and agentic workflows with LangSmith and LangChain, enabling visibility into agent execution, tool calls, and prompt/response chains.