HiringCafe
Join our community

47 optimizely developer jobs at 38 companies in Greeley, CO

3w
Save
Mark Applied
Hide
Sr. Optimizely Developer
Boston or Denver
HybridFull Time
Bentley Systems
Bentley SystemsNASDAQ: BSY: Software for designing, building, and operating global infrastructure.
5+ YOE5+ years full-stack web development with 3+ years in Optimizely; deep C#/.NET Core/MVC backend and advanced HTML5/CSS3/JS frontend skills; experience with experimentation, personalization, and CI/CD.
Optimizely CMS, Optimizely Web Experimentation, Optimizely Feature Experimentation, C#, .NET Core, MVC, HTML5, CSS3, SASS, JavaScript, ES6+, jQuery, React, Vue, Project JS, Figma, Git, Azure DevOps, GitHub Actions, GitHub Copilot, ChatGPT, Salesforce, Marketo, Adobe Commerce
Job PostingView all
1w
Save
Mark Applied
Hide
Senior React SDK Developer
Skopje or Amsterdam or Boulder
RemoteFull Time
Stream
Stream: Provides APIs for in-app chat and social activity feeds.
Experience with React, TypeScript, open-source developer tools, browser and framework performance, accessibility, performance optimization, and testing. Startup experience is preferred.
React, React Chat, Feeds, Video SDKs, TypeScript, RxJS, WebRTC, Protobuf, Twirp, OpenAPI, React Virtuoso, React Markdown, Remark, WASM, WebWorkers, Vitest, Jest, Playwright, React Native, Angular, Vue
Job PostingView all
2mo
Save
Mark Applied
Hide
Optimization Engineer
San Francisco or New York City or Denver or Austin or Calgary or Toronto
$218k-$237k/yr HybridFull Time
Intersect
IntersectNASDAQ: GOOGL: Develops-located data centers and renewable energy infrastructure.
5+ YOE5+ years optimizing production systems; experience with LP/MILP/nonlinear problems; familiarity with solvers (Gurobi, CPLEX, HiGHS, XPRESS) and modeling tools (Pyomo, JuMP, AMPL); production code, scalability and reliability; orchestration tools; leadership experience.
Gurobi, CPLEX, HiGHS, XPRESS, Pyomo, JuMP, AMPL, Airflow, Temporal, Dagster, Flyte, Argo
Job PostingView all
2w
Save
Mark Applied
Hide
Sr. AI Engineer
New York City or Denver or Dallas or Miami or United States
$175k-$215k/yr RemoteFull Time
Rightway
Rightway: Healthcare navigation and transparent pharmacy benefit management services.
5+ YOE5+ years building production applications; experience with full-stack development, AI/ML feature design, LLM optimization, strong communication and leadership; healthcare or HIPAA experience a plus.
Node.js, React, TypeScript, Ruby, GraphQL, Postgres
Job PostingView all
3mo
Save
Mark Applied
Hide
Senior Software Engineer
Denver, Colorado, United States
$155k-$195k/yr OnsiteFull Time
Performance Drone Works
Performance Drone Works: Manufacturer of autonomous, tactical unmanned aerial systems for defense.
6+ YOE5–8 years of professional software development; strong C++, performance optimization; experience with embedded systems, Qt UI, REST/JSON, Agile/CI/CD.
C++, Qt, QtWidgets, QML, REST, JSON, Git, CMake, QMake
Job PostingView all
2d
Save
Mark Applied
Hide
Staff Software Engineer
United States or Denver
$130k-$170k/yr RemoteFull Time
Ping Identity
Ping Identity: Provides identity and access management software for enterprise security.
10+ YOE10+ years of front-end development experience with React and JavaScript, strong HTML/CSS skills, scalable architecture, API integration, testing, CI/CD, and performance optimization; bachelor's or master's degree or equivalent experience.
React, HTML5, CSS3, JavaScript, Redux, Redux Toolkit, Jest, Vitest, React Testing Library, Enzyme, Playwright, Cypress, GitHub, GitLab, Vite, Kubernetes, Cassandra, Kafka, Redis, OAuth, OIDC, i18next, formatjs/react-intl, New Relic, LaunchDarkly, Sentry, Datadog RUM, OpenTelemetry, Next.js, Remix
Job PostingView all
5d
Save
Mark Applied
Hide
Senior C++ Software Engineer
Boulder, Colorado, United States
$156k-$193k/yr OnsiteFull Time
SciTec
SciTec: Provides advanced remote sensing and missile defense technology solutions.
5+ YOEBachelor's degree in a technical field, 5+ years developing C++, 3+ years in Linux, performance optimization, production-quality code, U.S. citizenship, and ability to obtain a DoD security clearance.
C++, Linux, C++17, C++20, CUDA, OpenCL, Python, Rust, MATLAB, Agile
Job PostingView all
4d
Save
Mark Applied
Hide
Senior Software Engineer, Clinical
Chicago or New York City or Denver
RemoteFull Time
ECP
ECP: Software platform for senior living and care management.
Requires deep TypeScript, Node, and React experience; AI-assisted development; domain-driven design; production testing and on-call experience; tenant data modeling and query optimization; and product collaboration.
TypeScript, Node, React, AWS, SQL Server, ColdFusion, AngularJS, Playwright
Job PostingView all
6d
Save
Mark Applied
Hide
Senior GNC Software Engineer
Waltham or Broomfield
$220k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOERequires 8+ years in algorithm design, software development, and mathematical modeling; C/C++, Python, Matlab; path planning, GNC, optimization, autonomy, and eligibility for a U.S. Top Secret clearance.
C, C++, Python, MATLAB, A*, D* Lite, RRT, RRT*, PRM, Lattice, Machine Learning, Reinforcement Learning
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Software Engineer- Mainframe/Assembler (Adabas & Natural)
Denver, Colorado, United States
$130k-$145k/yr HybridFull Time
Software AG
Software AG: Enterprise software for business process management and data integration.
7+ YOE7+ years assembler development on IBM z/Architecture, strong z/OS knowledge, debugging and performance optimization skills, and strong communication and time-management abilities.
IBM z/Architecture, z/OS, zIIP, zEDC, Sysplex, TCP/IP, CTCA, FCTC, XCF, VTAM, IBM mainframe assembler
Job PostingView all
1mo
Save
Mark Applied
Hide
HPC Middleware Developer
Santa Clara or Illinois or Colorado or Boulder or California or Holmdel
$152k-$288k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOE5+ years programming in C/C++, 3+ years Linux experience, deep knowledge of InfiniBand and Ethernet, computer architecture, OS, and performance optimization; MSc or equivalent preferred.
C, C++, Linux, InfiniBand, Ethernet, MPI, RDMA
Job PostingView all
1d
Save
Mark Applied
Hide
Senior Software Engineer - Quicksilver - Distributed Key Value
Atlanta or Austin or Denver or New York City or Seattle or Washington
$168k-$231k/yr HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
Experience building robust systems, storage or distributed systems, system programming, performance optimization, debugging across software layers, and autonomous design of complex solutions.
Go, C
Job PostingView all
2w
Save
Mark Applied
Hide
Senior Software Engineer (Frontend) - Scribd Core
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$124k-$226k/yr HybridFull Time
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
6+ YOERequires 6+ years of frontend software engineering experience, JavaScript/TypeScript and React expertise, modern web framework experience, architecture knowledge, performance optimization, testing, and strong collaboration skills.
JavaScript, TypeScript, React, Next.js, Microfrontend, monorepos
Job PostingView all
1mo
Save
Mark Applied
Hide
Staff Engineer, Inference Optimizations
Denver, Colorado, United States
$191k-$239k/yr RemoteFull Time
DigitalOcean
DigitalOceanNew York Stock Exchange: DOCN: Simplifies cloud infrastructure for developers, startups, and SMBs.
5+ YOE5+ years in high-performance computing or AI infrastructure, GPU architecture expertise, CUDA/Triton experience, attention-layer and kernel optimization, system design and low-level GPU programming.
AITER, CUDA, ROCm, TensorRT, OpenAI Triton, Triton
Job PostingView all
2mo
Save
Mark Applied
Hide
Staff Computer Vision AI/ML Engineer
Aurora or King of Prussia
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive TS/SCI clearance, 5+ years experience with AI/ML or software development, leadership of interdisciplinary teams, Python and deep-learning framework experience (PyTorch, TensorFlow, etc.), model training, optimization, and deployment to cloud, and strong communication skills.
Python, PyTorch, TensorFlow, Keras, PyTorch Lightning, scikit-learn, scikit-image, OpenCV, YOLOv3, YOLOX, Vision Transformer, Swin, AWS EC2, AWS S3, AWS Lambda, Linux
Job PostingView all
1d
Save
Mark Applied
Hide
Autonomy Engineer, Ops Research (Senior - Principal)
Denver or Long Beach
$180k-$360k/yr OnsiteFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
4+ YOEBachelor's degree in a quantitative discipline, 4+ years deploying optimization algorithms, C/C++ and Python proficiency, and expertise in optimization, statistical learning, adversarial, or distributed optimization.
C, C++, Python
Job PostingView all
4d
Save
Mark Applied
Hide
Process Engineer
Brighton, Colorado, United States
$80k-$100k/yr OnsiteFull Time
Sika
SikaSIX Swiss Exchange: SIKA: Manufacturer of specialty chemicals for construction and automotive industries.
3+ YOEBachelor's degree in chemical, mechanical, or industrial engineering and 3+ years in manufacturing, quality, and process optimization; experience with SPC, automated controls, P&IDs, SOPs, PFMEAs, and control plans.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio, Microsoft Project, Statistical Process Control (SPC), P&IDs, SOPs, PFMEAs, Control Plans, Process Flow Diagrams
Job PostingView all
1w
Save
Mark Applied
Hide
Process Engineer
Brighton, Colorado, United States
OnsiteFull Time
Sika
SikaSIX Swiss Exchange: SIKA: Manufacturer of bonding, sealing, damping, and strengthening solutions.
3+ YOEBachelor's degree in chemical, mechanical, or industrial engineering and 3+ years in manufacturing, quality, and process optimization. Requires SPC, automated controls, P&IDs, SOPs, PFMEAs, and strong communication skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio, Microsoft Project
Job PostingView all
1mo
Save
Mark Applied
Hide
Digital Design RTL Engineer
Fort Collins or San Jose
$122k-$195k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
8+ YOEProven SystemVerilog RTL development in advanced nodes, 8+ years SoC experience, BSEE required (MSEE/PhD preferred), experience with PPA optimization, CDC/RDC, low-power design, and high-speed memory/SerDes protocols.
SystemVerilog
Job PostingView all
3w
Save
Mark Applied
Hide
Sr Manufacturing Engineer - Process Development
Broomfield, Colorado, United States
$133k-$183k/yr OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
8+ YOEBachelor's in related field, typically 8+ years manufacturing experience, expertise in process design/optimization, advanced manufacturing technologies, CAD (NX), project management, and leading manufacturing teams.
NX, SQL, PowerBI, MES
Job PostingView all

Explore Jobs

Expand Your Job Search