177 optimizely developer jobs at 66 companies in Lacey, WA
1w
Save
Mark Applied
Hide
Engineer - Rustification
Seattle, Washington, United States
$120k-$160k/yr OnsiteFull Time
6+ YOERequires 6+ years of experience with Rust development, memory and performance optimization, Java/JVM internals, distributed systems, AWS, and AI agent-driven development and testing.
Rust, Java, AWS, JVM, Smithy Rust Server SDK, ECS Fargate, CargoBrazil, CDK, @amzn/pipelines, CloudAuth, RustifyComparator
5d
Save
Mark Applied
Hide
Senior Inference Engineer, AGI
Sunnyvale or Boston or Seattle or Los Angeles County
$193k-$262k/yr OnsiteFull Time
5+ YOERequires 5+ years software development, 4+ years systems architecture, a computer science bachelor's degree, 2+ years neural inference optimization, GPU optimization, real-time systems, and technical leadership experience.
Nsight Compute, Nsight Systems, vLLM, PyTorch, TensorRT-LLM, CUTLASS, Triton, CUDA, PTX, FlashAttention, NCCL, NVLink, AWS Neuron, Trainium, Microsoft Excel
1mo
Save
Mark Applied
Hide
Gameplay Engineer (Bellevue)
Bellevue, Washington, United States
OnsiteFull Time
Strong C++ and Unreal Engine experience, gameplay systems and prototype development, clean maintainable code, teamwork and strong English communication; multiplayer/networking and optimization preferred.
C++, Unreal Engine, Blueprints, Git, Unreal Gameplay Framework, Unreal physics, Unreal animation, Unreal UI systems
3w
Save
Mark Applied
Hide
Software Engineer, Architecture Team (ASE)
Seattle, Washington, United States
OnsiteFull Time
Design and optimize distributed systems and cloud infrastructure, develop services, and improve performance, scalability, and reliability for large-scale consumer platforms.
3mo
Save
Mark Applied
Hide
Software Engineer - Ride and Fleet Services
San Diego or Seattle or Foster City
$145k-$219k/yr HybridFull Time
Design and build scalable fleet-dispatch systems; develop optimization algorithms; apply ML/OR techniques; collaborate across teams.
Java, Kotlin, Machine Learning, Operations Research, Optimization
1mo
Save
Mark Applied
Hide
Software Engineer, iOS, Level 4
Los Angeles or Santa Monica or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$133k-$235k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent, 2+ years post-Bachelor software development experience, iOS development experience, strong CS fundamentals, Objective-C/iOS expertise, multithreading and performance optimization skills.
Objective-C, Swift, C/C++, OpenGL, Metal
1mo
Save
Mark Applied
Hide
[Pipeline] Staff+ Software Engineer, Experimentation
San Francisco or Seattle
$405k-$485k/yr HybridFull Time
Experience building config, feature-flagging, and experimentation platforms; proficiency in Python, Rust, or Go; experience with container orchestration and developer productivity tools; Bachelor's degree or equivalent.
Python, Rust, Go, Statsig, GrowthBook, LaunchDarkly, Optimizely, Unleash, CLI, CI/CD
1mo
Save
Mark Applied
Hide
Software Developer – Physical & Edge AI Platforms
Seattle, Washington, United States
$209k-$283k/yr HybridFull Time
Experienced systems software engineer for edge/physical AI platforms with proficiency in C/C++, Rust, Go, or Python, strong Linux and distributed-systems knowledge, performance optimization, developer tooling and platform experience.
C/C++, Rust, Go, Python, Linux, container technologies
3w
Save
Mark Applied
Hide
Machine Learning Engineer, Drive
San Francisco or Sunnyvale or Seattle
$137k-$299k/yr OnsiteFull Time
5+ YOE5+ years building production ML systems; expertise in deep learning, reinforcement learning, optimization, or LLMs/VLMs; Python, PyTorch, Spark, Airflow, ML infrastructure, and AI-assisted development tools required.
PyTorch, Spark, Airflow, Python, Claude Code, Codex, Cursor
1w
Save
Mark Applied
Hide
Lead Principal Platform Software Engineer
Santa Clara or Seattle
$97k-$306k/yr OnsiteFull Time
6+ YOERequires 6–10+ years of experience, advanced software architecture and development expertise, distributed-systems problem solving, API integration, security, observability, performance optimization, and cross-team technical leadership.
API, SRE
1mo
Save
Mark Applied
Hide
Research Engineer - LLM/VLM Inference Optimization (Seed Infra)
Seattle, Washington, United States
OnsiteFull Time
Bachelor's in CS/EE/Software, strong C/C++ and Python, experience with PyTorch or TensorFlow, production LLM/VLM inference optimization, GPU familiarity and operator optimization, containerization experience.
C, C++, Python, PyTorch, TensorFlow, CUDA, OpenCL, TensorRT, Triton, CUTLASS, FlashAttention, GEMM, GEMV, Conv2D
1mo
Save
Mark Applied
Hide
Staff Backend Engineer
Seattle, Washington, United States
$200k-$300k/yr OnsiteFull Time
6+ YOE6+ years software engineering experience, strong engineering fundamentals, autonomy, experience optimizing realtime systems and analytics, ability to solve complex technical problems.
1mo
Save
Mark Applied
Hide
Support Engineer
United States or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Lisbon or Bengaluru or Dublin or Kyiv
RemoteFull Time
4+ YOE4+ years technical customer-facing support; experience with MySQL-like databases, SQL optimization, Linux, Kubernetes, scripting (Python/Bash/Go), distributed systems, AWS/GCP, strong written/verbal English, and participation in on-call rotation.
MySQL, MariaDB, Aurora, Linux, Kubernetes, Python, Bash, Go, AWS, GCP, SQL
1w
Save
Mark Applied
Hide
Software Engineer, AI Kernels & Performance Optimization — MTIA Software
Bellevue or Menlo Park or New York City
$184k-$257k/yr OnsiteFull Time
6+ YOEBachelor's degree or equivalent practical experience; 6+ years in HPC, accelerator kernels, compiler backends, or systems performance; C++ and Python proficiency; parallel architecture kernel optimization experience.
C++, Python, CUDA, ROCm/HIP, SYCL/OpenCL, NCCL, RCCL, MLIR, LLVM, TVM, XLA, Halide, PyTorch, torch.compile, Inductor, vLLM, SGLang, CUTLASS, cuBLAS, cuDNN, CUTE, Triton, Helion, ThunderKittens, oneDNN, Composable Kernel, FP8, E4M3, E5M2, MX, INT8, INT4, GEMM, DMA
3d
Save
Mark Applied
Hide
Staff Software Engineer
Bellevue, Washington, United States
$206k-$302k/yr HybridFull Time
5+ YOEBachelor's degree in Information Technology, Computer Engineering, or related field and 5 years of experience. Requires Python, Java, or Scala; cloud platforms; distributed systems; data pipelines; APIs; databases; and query optimization.
Apache Spark, Python, Java, Scala, AWS, GCP, Azure, RESTful APIs, NoSQL
2w
Save
Mark Applied
Hide
Senior Software Engineer, Adopt
San Francisco or New York City or Seattle
$170k-$230k/yr HybridFull Time
5+ YOERequires 5+ years building high-scale backend applications, extensive Python experience, endpoint and database optimization skills, automated testing advocacy, and engineering best-practice knowledge.
Python, Django, PostgreSQL, Redis, Celery, AmazonMQ, Terraform, AWS
3mo
Save
Mark Applied
Hide
Staff Software Engineer — Dynamic Tables, Performance
Bellevue, Washington, United States
$236k-$339k/yr HybridFull Time
10+ YOE10+ years building/optimizing large-scale data systems; expertise in query optimization, incremental/stream processing, or materialized view maintenance; strong CS fundamentals; proficient in C++ or Java; ability to lead multi-engineer initiatives.
C++, Java, Profiling tools, Benchmarking tools, Regression testing
3mo
Save
Mark Applied
Hide
(USA) Principal, Software Engineer
Sunnyvale or Bellevue
$132k-$286k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience (or 7 years without degree), proficiency in Java/Python/C++, cloud-native and distributed systems experience, experience with optimization/ML algorithms, bachelor's or equivalent preferred.
Java, Python, C++
1mo
Save
Mark Applied
Hide
Senior Android Software Engineer, Global E-commerce Frontend Infrastructure
Seattle, Washington, United States
$202k-$368k/yr OnsiteFull Time
5+ YOEBS/MS in CS or related,5+ years Android development experience,expertise in Kotlin and Java,performance optimization skills,strong problem-solving and communication.
Kotlin, Java
1mo
Save
Mark Applied
Hide
Software Engineer, Computer Vision
San Jose or Bellevue
$210k-$290k/yr OnsiteFull Time
10+ YOEMS+10 years or PhD+5 years in computer vision/AR/real-time systems; strong C++/C# and Python skills; experience on Android/embedded Linux, OpenXR/OpenCV, model optimization for edge; U.S. Person required.
C++, C#, Java, Kotlin, Android, embedded Linux, OpenXR, OpenCV, Python, PyTorch, TensorFlow, TensorFlow Lite, Unity, Unreal Engine, StereoKit