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102 algorithm engineer jobs at 27 companies in Olympia, WA

2w
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Algorithm Engineer, TikTok E-Commerce (Conversational AI)
Seattle, Washington, United States
$148k-$301k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
5+ YOEBachelor's degree in CS or related field, 5+ years experience, expertise in LLM post-training, multilingual NLP, distributed training, and production deployment for scalable conversational AI.
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2w
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Tech Lead / Principal Engineer, Creator Agent Algorithm Infrastructure
Seattle, Washington, United States
OnsiteFull Time
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Deep expertise in agent architectures, LangGraph or equivalent, agent optimization (Agent RL, Memory RL, SFT), agentic search, B2B algorithm infrastructure judgment, and strong cross-team collaboration.
LangGraph, OpenAI SDK, Claude, DSPy, TextGrad, LLM, RL, RLHF, DPO, GRPO
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1mo
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Lead Communications Systems Engineer
El Segundo or San Diego or Los Angeles or Washington or San Francisco or Seattle or London
$110k-$240k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
10+ YOEBachelor's in STEM or equivalent, 10+ years in directional communications, RF systems and DSP expertise, algorithm development, data analysis, Python/MATLAB proficiency, systems engineering experience, and prior team leadership.
Python, MATLAB, C++, FPGAs, DSPs
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3w
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Engine Control & System Analysis Engineer III
Seattle or Washington
$165k-$231k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEB.S. in engineering required, 5+ years in transient system modeling and control algorithm development, proficiency in MATLAB and Simulink, strong communication and teamwork, ability to develop engine control models and convey technical results.
MATLAB, Simulink, MATLAB Embedded Coder, MATLAB Test Manager, Git, GitLab, DO-178C, DO-330, DO-331
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2mo
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Sr. Flight Navigation Engineer
Mountain View or Seattle or Remote
$215k-$300k/yr HybridFull Time
Reliable Robotics
Reliable Robotics: Develops autonomous flight systems for commercial and cargo aviation.
8+ YOEMS in aerospace, electrical, or computer science; 8+ years navigation algorithm experience; C/C++ flight software; Python data analysis; knowledge of Kalman filtering, GNSS/inertial navigation; strong communication
C++, Python, Flight Software, Kalman Filtering, GNSS, Inertial Navigation, Simulation
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2w
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Senior Software Engineer, Backend Full Stack - Data Cloud
San Francisco or Seattle
$168k-$280k/yr OnsiteFull Time
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
5+ YOE5+ years production experience with Python/Django, frontend familiarity with React or TypeScript, strong CS/algorithms fundamentals, product intuition, and strong communication skills.
Python, Django, React, TypeScript, RQL, SQL
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1mo
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DSP/Wireless Systems Engineer, LEO
San Diego or Seattle or Bellevue or Redmond or San Francisco or Sunnyvale or Santa Clara or Washington, D.C. or Maryland or Virginia or Austin or New York City or Minneapolis
$123k-$170k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Bachelor's in EE/CompE (or in progress), experience in communication theory (OFDM, MIMO), MATLAB/Python for algorithm development, converting floating-point to fixed-point, BER/SNR analysis; U.S. citizenship or permanent resident/asylee/refugee required by export control.
MATLAB, Python, C, C++
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Principal Software Engineer I - Distributed Systems - Elasticsearch
United States or Seattle or Los Angeles or San Francisco or New York City
$133k-$211k/yr RemoteFull Time
Elastic
ElasticNYSE: ESTC: Software platform for search, security, and observability.
Expertise in distributed systems and consensus algorithms, strong Java/JDK skills, deep algorithms knowledge, experience building/debugging large distributed systems, and managing projects involving multiple engineers.
Java, JDK, Lucene, Netty, Elasticsearch
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4w
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Software Engineer, Memberships
Seattle or San Francisco
$111k-$185k/yr OnsiteFull Time
Twitch
TwitchNASDAQ: AMZN: Operates a global live streaming platform for interactive content.
1+ YOE1+ years professional software development; proficiency in Python, Java, Go; strong algorithms, data structures, and distributed systems skills; Bachelor's in CS/Engineering or equivalent experience.
Python, Java, Go, Golang, TypeScript, React, AWS, ECS, DynamoDB, Lambda, SQS, Step Functions
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3mo
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Senior Staff Machine Learning Engineer (Coupang AI Foundations)
Seattle or Mountain View
HybridFull Time
Coupang
CoupangNYSE: CPNG: Provides an end-to-end e-commerce and logistics network.
8+ YOE8+ years in AI/ML; Bachelors in CS or related field; 5+ years in AI/ML techniques; experience with large language models or related systems preferred.
Python, Machine Learning, Deep Learning, Large Language Models, Agents/Tokenization (as applicable), Algorithms
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3w
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Senior Platform Software Engineer - OCI
Seattle or San Francisco or United States
$93k-$210k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
3+ YOE3+ years software engineering experience building distributed systems; strong fundamentals in algorithms and data structures; experience with object-oriented languages and cloud services; applied cryptography or PKI experience preferred.
Oracle Cloud Infrastructure (OCI), Java, C++, C#, relational databases, NoSQL
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2mo
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Software Engineer | Database Engine
Hyderabad or India or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Lisbon or Bangalore or Dublin or Kyiv
OnsiteFull Time
SingleStore
SingleStore: Provides a distributed SQL database for real-time analytics.
Bachelor's in CS or related, deep CS fundamentals (OS, concurrency, multithreading), strong C++ or C programming, algorithms/data structures, passion for reliability.
LLM, vector index, SIMD, LLVM codeGen, C++, C, SQL
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4d
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Software Engineer III
Seattle or Kirkland
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's degree or equivalent,2 years programming experience in C++, Python, or Java,proficiency with data structures/algorithms,system diagnosis and testing,excellent communication and problem-solving skills.
C++, Python, Java, Microsoft Excel
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2w
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Senior Software Engineer
Seattle, Washington, United States
$114k-$196k/yr OnsiteFull Time
Coupang
CoupangNYSE: CPNG: Provides online retail, grocery delivery, and video streaming services.
4+ YOEBachelor's in CS/EE/Math or related, 4 years professional software development experience, cloud (AWS) experience, distributed systems, scalable data infrastructure, strong algorithms and coding skills.
AWS, Spring, Kafka, Elasticsearch, Iceberg, ClickHouse
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1mo
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Software Engineer | Database Engine
Hyderabad or Bangalore or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Lisbon or Dublin or Kyiv or India
OnsiteFull Time
SingleStore
SingleStore: Real-time distributed SQL database for transactions and analytics.
B.S. in CS/CE/EE or related; deep CS fundamentals (OS, concurrency, multithreading), strong C++ or C programming, algorithms/data structures, and passion for building reliable software.
C++, C, SIMD, LLVM codeGen, LLM, SQL
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2w
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Lead Product Software Engineer - Data Foundation Platform
Santa Monica or Seattle or San Francisco
$156k-$229k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
7+ YOE7+ years software engineering experience; strong Python and algorithm skills; experience with Snowflake, Databricks, AWS Bedrock, Airflow, Spark; knowledge of knowledge graphs, semantic search, and EMR/AI tooling.
Python, AWS Bedrock, Snowflake Cortex, Snowflake, Databricks Genie, Databricks, Airflow, Spark, Open Search, Graph databases, GitHub
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2mo
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Software Engineer - Ride and Fleet Services
San Diego or Seattle or Foster City
$145k-$219k/yr HybridFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
Design and build scalable fleet-dispatch systems; develop optimization algorithms; apply ML/OR techniques; collaborate across teams.
Java, Kotlin, Machine Learning, Operations Research, Optimization
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2w
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Lead Product Software Engineer - Data Foundation Platform
Santa Monica or Seattle or San Francisco
$156k-$229k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
7+ YOE7+ years software engineering experience, strong Python and algorithm skills, experience with AWS Bedrock, Snowflake Cortex, Databricks, Airflow, Spark, graph databases and semantic search; Bachelor's degree in CS or related.
Python, AWS Bedrock, Snowflake Cortex, Databricks Genie, Airflow, Spark, Open Search, Databricks, GitHub
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2mo
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Senior Software Engineer
Seattle, Washington, United States
$130k-$220k/yr OnsiteFull Time
Gradial
Gradial: Automates enterprise marketing operations and content supply chains.
5+ YOE5+ years professional experience; strong background in algorithms, distributed systems, and software design; excellent communication; able to solve unstructured problems; ownership from 0 to 1.
TypeScript, LLMs, AI tooling
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3mo
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Machine Learning Engineer, Siri Speech
Cupertino or Seattle
HybridFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Strong Python, ML algorithms, DL, TensorFlow/PyTorch, Git; ML for speech/audio; collaborative; good communication.
Python, Bash, Java, C, C++, Go, Rust, TensorFlow, PyTorch, scikit-learn, Git
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