2w
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Lead Software Engineer - Java Backend
Seattle or Palo Alto
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years professional software engineering experience; proficiency with Java, Scala, or Python; system design, testing, operational stability, CI/CD and experience with production data/streaming systems.
Java, Scala, Python, Flink, Spark, Feast, CI/CD
2mo
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Lead Software Engineer
Bellevue, Washington, United States
$173k-$277k/yr HybridFull Time
10+ YOE10+ years experience; strong SQL, Python/Java/Scala; big data tools; ETL; data warehousing; GenAI experience; cloud and AI data pipelines; mentor engineers.
SQL, Python, Java, Scala, Hadoop, Spark, Hive, ETL, MySQL, Oracle, MongoDB, Cassandra, GenAI, LLM, Vector databases, Embeddings pipelines, Prompt retrieval, Kubernetes, Docker, Angular, React
3w
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Lead Software Engineer
Bellevue, Washington, United States
$173k-$260k/yr OnsiteFull Time
10+ YOE10+ years enterprise engineering experience; expertise with LLMs and generative AI, distributed systems, Python or Java, evaluation of ML model performance, and DevOps/infrastructure practices.
Python, Java, LLMs
2w
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Lead Software Engineer, Data Cloud
Bellevue, Washington, United States
$173k-$260k/yr HybridFull Time
10+ YOE10+ years software engineering experience with distributed systems, expert Kubernetes, production infrastructure, Go/Java/Python/Rust proficiency, and technical leadership.
Kubernetes, Go, Java, Python, Rust, Claude Code, GitHub Copilot, Codex, Cursor, Prometheus, Grafana, OpenTelemetry, Spark, Flink, Presto, AWS, GCP, Azure
4d
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Lead Principal Platform Software Engineer
Seattle or Redwood City
$97k-$306k/yr OnsiteFull Time
10+ YOEBS in CS or related field, 10+ years building backend/cloud platform services, strong Python/Go/Java/C++ skills, experience with REST APIs, microservices, Docker, Kubernetes, CI/CD, and scalable production software.
Python, Go, Java, C++, ROS 2, DDS, MQTT, OPC-UA, VDA5050, NVIDIA Isaac Sim, Gazebo, Webots, Docker, Kubernetes, CI/CD
2w
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Lead Software Engineer
Seattle or Atlanta or San Francisco or Sandy
OnsiteFull Time
8+ YOEExpertise with large-scale cloud data platforms, LLM-driven workflows, Python/Java, vector search, data cataloging, and production debugging; 8+ years experience.
Snowflake, Databricks, BigQuery, Python, Java, OpenSearch, Atlan, DataHub, YAML, LLM
1mo
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Lead Software Development Engineer
Seattle, Washington, United States
$190k-$230k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years backend engineering (Java) experience, technical leadership, distributed pipelines (Kafka), Elasticsearch, PostgreSQL, Docker/Kubernetes, cloud (GCP preferred/AWS), CI/CD, and US work authorization required.
Java, Kafka, Elasticsearch, PostgreSQL, Docker, Kubernetes, GCP, AWS, GitHub Copilot, Claude, CI/CD
2mo
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Lead AI/ML Software Engineer
Boston or Colorado Springs or McLean or Oahu or Remote or Tacoma or Tampa
$180k-$230k/yr RemoteFull Time
6+ YOE6+ years in full-stack production software; distributed systems; Kubernetes and cloud-native platforms; security and compliance knowledge; top-secret clearance eligibility.
Kubernetes, Cloud, Kafka, Apache Flink, Python, Java, Go, Docker, Git, CI/CD, ML tooling
1mo
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Senior Software Engineer
United States or New Jersey or New York or Washington or Hawaii or Alaska or Maryland or Connecticut or Rhode Island or Massachusetts or Nevada or Oregon or Arizona or Colorado or Wyoming or Texas or North Dakota or Minnesota or Missouri or Illinois or Wisconsin or Florida or Georgia or Michigan or Ohio or Virginia or Pennsylvania or Delaware or Vermont or New Hampshire or Maine or Utah or Idaho or Montana or New Mexico or South Dakota or Nebraska or Kansas or Oklahoma or Iowa or Arkansas or Louisiana or Mississippi or Alabama or Tennessee or Kentucky or Indiana or South Carolina or North Carolina or West Virginia or California
$94k-$179k/yr RemoteFull Time
5+ YOE1+ MgmtBachelor's in CS or related (or equivalent experience); 5+ years software programming experience; 2+ years with technologies used at Mercury; 1+ year leading teams; proficiency with Java, Spring/Spring Boot, REST, MongoDB, Docker, Kubernetes, cloud and modern distributed system design.
Java, Python, Go, C++, JavaScript, Spring Framework, Spring Boot, REST, gRPC, MongoDB, Claude, ChatGPT, IntelliJ, VS Code, Apache Kafka, Apache NiFi, Amazon SQS, MS MQ, Apache Camel, Docker, Kubernetes, AWS, Google Cloud, Azure
1w
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Staff Software Engineer
Seattle, Washington, United States
$232k-$258k/yr HybridFull Time
8+ YOE8+ years building scalable, fault-tolerant platforms; proficiency in Go/C/C++/Java/Python/JavaScript; experience leading large-scale projects and making architectural tradeoffs.
Go, C, C++, Java, Python, JavaScript
1w
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Senior Software Engineer II
Seattle, Washington, United States
$202k-$238k/yr OnsiteFull Time
8+ YOEExperience building backend and frontend systems using Python, Django, React, Postgres, and Kafka; familiarity with Java, gRPC, and AWS; ability to lead complex projects and mentor engineers. Recommended 8+ years experience.
Python, Django, React, Postgres, Kafka, Java, gRPC, AWS
1mo
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Software Development Engineer, Glacier
Seattle, Washington, United States
$168k-$227k/yr OnsiteFull Time
5+ YOE5+ years professional software development and programming experience; experience leading design/architecture and mentoring; proficiency with Java and distributed systems; on-call participation; Bachelor's in CS preferred.
Java, Amazon S3, Amazon EC2, Amazon Glacier, AWS
1w
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Principal Software Engineer
Redmond, Washington, United States
$143k-$275k/yr HybridFull Time
8+ YOEBachelor's in CS (or equivalent),8+ years engineering experience,3+ years technical lead,proficiency coding in C,C++,C#,Java,JavaScript,Python,and experience designing high-scale distributed cloud services.
C, C++, C#, Java, JavaScript, Python
2mo
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Lead Software Development Engineer - Infrastructure
Seattle, Washington, United States
HybridFull Time
Lead architectural strategy for high-scale distributed systems; expertise in Spark or similar; AI/ML integration; strong mentoring and collaboration.
Spark, Clojure, AI/ML, LLMs, CI/CD, Python, Java
2w
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Senior Staff Software Engineer, AI/ML, Security
Kirkland or Seattle or Sunnyvale
$262k-$365k/yr OnsiteFull Time
8+ YOE7+ Mgmt8+ years software development, lead ML design and infrastructure, cloud experience, Java programming, bachelor’s degree or equivalent; advanced degrees preferred.
Java, Google Cloud
4d
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Software Engineer - Storage (Technical Leadership)
Bellevue, Washington, United States
$219k-$301k/yr OnsiteFull Time
8+ YOEBachelor's in CS or equivalent; 8+ years coding in C/C++/Java/C#; 8+ years building distributed storage or server applications; experience leading storage projects, mentoring engineers, and planning multi-year roadmaps.
C, C++, Java, C#
2mo
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Staff Software Engineer - Vet Care
Boston or Bellevue
$166k-$265k/yr OnsiteFull Time
15+ YOELead backend-focused engineer with 15+ years, expert in Java/JavaScript, microservices, AWS; strong architecture, mentoring, DevOps; BS in CS or related field.
Java, JavaScript, Node.js, GraphQL, DynamoDB, SNS/SQS, AWS ECS/Fargate, Kubernetes, Kafka, AWS Lambda, React, Vue, Angular, Spring Boot, TypeScript, Cypress, Jest, Terraform, Ansible
3w
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Lead Software Engineer (Multiple Positions)
Bellevue, Washington, United States
$233k-$428k/yr OnsiteFull Time
4+ YOEMaster's+4yrs or Bachelor's+6yrs in CS/Engineering/related; 4yrs experience designing large-scale distributed services, release lifecycle, databases (MySQL/Redis), Unix/Linux, and Java/Go/JavaScript/Ruby/Python.
Java, Go, JavaScript, Ruby, Python, HTML, Unix, Linux, MySQL, Redis
3w
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Staff Software Engineer, Core Infrastructure
Bellevue or Seattle or San Francisco or Palo Alto or Los Angeles
$195k-$343k/yr OnsiteFull Time
9+ YOEBachelor's in CS/Engineering or equivalent; 9+ years software development experience (reduced with advanced degree); proven technical lead experience building and operating large-scale distributed backend systems; strong system design and leadership skills.
Go, Java, Python, C++, Kubernetes
2d
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Lead Software Engineer (Hogan Mainframe)
Florida or Texas or Minnesota or Washington
$127k-$149k/yr RemoteFull Time
6+ YOE6+ years relevant experience, Bachelor's degree or equivalent, expertise in Hogan/Mainframe technologies, strong architectural and leadership skills, excellent communication.
Hogan, Hogan Umbrella, Assembler, IMS DB, CICS, IBM Utilities, BMC utilities, GitLab, CD/CI pipelines, Java, Groovy, Python
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