820 senior python developer jobs at 274 companies in Fraser, CO
2mo
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
8+ YOESenior Manager level with 8+ years of experience; proficient in Python, SQL, FastAPI; cloud certifications a plus; willing to travel up to 80%; Bachelor's degree required.
Python, SQL, FastAPI, Cloud Platforms, LLM techniques, Data Warehousing, Data Lakes, IAM
2mo
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Senior Backend Engineer (Ruby on Rails/Python) - Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$120k-$217k/yr HybridFull Time
7+ YOE7+ years software engineering; experience with ingestion pipelines, ETL, and content processing; proficient in Ruby, Python, or Go; AWS and distributed workflows; strong DB design; effective communicator.
Ruby, Python, Go, AWS, SQL, NoSQL, ETL, LLM
3mo
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Senior Security Engineer
Austin or Chicago or Dallas or Denver or Los Angeles or San Diego or San Francisco
$131k-$169k/yr HybridFull Time
4+ YOESenior Security Engineer with 4+ years in security or development; strong communication; cloud and AI experience; hands-on with security tooling and threat modelling.
DotnetCSharp, JavaScript, React, EmberJS, Python, Azure, AWS, GCP, PowerShell, Bash, GitHub Copilot, Burp Suite
4w
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Senior Application Developer
Denver or Springfield or Sterling or St. Louis
$75k-$158k/yr OnsiteFull Time
8+ YOEBachelor's in CS or related,8+ years software development experience,expert Java and/or Python,REST APIs,databases,CI/CD,GIT,TS/SCI clearance and polygraph willingness.
Java, Python, ArcGIS, GeoServer, OpenLayers, Cesium, Kubernetes, AWS/C2S, Git, CI/CD
2mo
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Senior DevOps Cloud Engineer
Cincinnati or Atlanta or Denver
$108k-$163k/yr HybridFull Time
5+ YOE5+ years in DevOps/CI/CD/Platform Engineering; strong Terraform, ArgoCD, Kubernetes, Helm; Python, Groovy; AWS; microservices; Linux/Windows; AI/ML basics.
Terraform, ArgoCD, Kubernetes, Helm, Python, Groovy, Jenkins, GitHub, Maven, Nexus/Artifactory, AWS, Redis, Kafka, Cassandra, ELK
2mo
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Senior Applied ML Engineer
Middleton or Irving or Denver or Seattle
$125k-$184k/yr HybridFull Time
5+ YOE5+ years designing and deploying applied ML systems; expertise in computer vision and NLP; strong Python and ML frameworks; ML Ops; cloud platforms; clear communicator; degree in CS/ML or related field.
Python, PyTorch, TensorFlow, Hugging Face, MLflow, Kubeflow, AWS, Azure, GCP
3w
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Senior Software Engineer
Denver or United States
RemoteFull Time
5+ YOE5+ years professional development (Python, GoLang, Rust), 3+ years cloud (AWS,Docker,Kubernetes), web-scale data engineering, Kafka, Linux/Unix; strong communication and cross-team coordination.
Python, GoLang, Rust, AWS, Docker, Kubernetes, OpenSearch, Postgres, CockroachDB, Spark, Kafka, Linux/Unix, ElasticSearch, NATS, Apache Airflow, Bash, Scala, C, Hive, CICD
1w
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Senior Engineer
Denver, Colorado, United States
$105k-$110k/yr OnsiteFull Time
6+ YOESPARQL,RDF,OWL and semantic web experience; graph databases (Stardog or Neo4j); SQL, Python, JavaScript; telecom OSS/BSS and event-driven architectures; Bachelor degree required.
SPARQL, RDF, OWL, Stardog, Neo4j, SQL, Python, JavaScript, EXFO Ontology (PRONTO), Kafka, REST APIs
1mo
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Senior Software Engineer
San Francisco or Denver
$150k-$200k/yr HybridFull Time
5+ YOEBachelor's in CS required, 5+ years professional software development, strong Python/Java/Spring Boot/Kafka skills, generative AI exposure, TDD and pair-programming experience, PostgreSQL, GitHub, Jenkins, cloud (AWS/Microsoft Azure).
Python, Java, Spring Boot, Kafka, ChatGPT, Gemini, Retrieval-Augmented Generation (RAG), AWS, Microsoft Azure, CI/CD, Test-Driven Development (TDD), PostgreSQL, GitHub, Jenkins, Angular, JavaScript, CSS, Docker, Kubernetes, microservices
3mo
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Senior Data Engineer
Denver, Colorado, United States
$144k-$165k/yr HybridFull Time
5+ YOE5+ years in software or data engineering; Python, SQL, Databricks; data governance and quality; AI tooling experience; Bachelor's in CS/Engineering.
Python, SQL, Databricks, LLM APIs, Context engineering, RAG
3mo
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Senior Data Engineer
Denver, Colorado, United States
$125k-$145k/yr OnsiteFull Time
8+ YOE8+ years in data engineering; proficient in SQL/Python; cloud data platforms; ETL/ELT; data governance; strong problem solving and collaboration.
SQL, Python, Cloud platforms, ETL/ELT, CI/CD, Version control
2mo
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Senior Data Engineer
Denver, Colorado, United States
$160k-$200k/yr HybridFull Time
3+ YOE3+ years in data/software engineering; BS/MS CS or related; Python, Pandas, PySpark; SQL; data pipelines; ETL/data warehousing; Docker/Kubernetes; strong communication.
Python, Pandas, PySpark, SQL, AWS Glue, Airflow, Kafka, Databricks, Snowflake, Docker, Kubernetes, FastAPI, Flask, Spring Boot, Elasticsearch
3d
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Senior Software Engineer (Autonomy)
Palmdale or Fort Worth or Atlanta or Denver or Huntsville
$120k-$160k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer engineering, computer science, or related discipline; 5+ years software development with C, C++, Java, Python, and Bash; embedded systems, Git, Linux, UAS/UAV, and active Secret clearance required.
C, C++, Java, Python, Bash, Git, Linux, Windows, Atlassian Tools, Confluence, JIRA, Bitbucket, ArduPilot, PX4, MAVLink, Docker, CI/CD, EAP
1mo
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Senior Software Engineer, Simulation/Integration
Littleton, Colorado, United States
$93k-$164k/yr OnsiteFull Time
Secret clearance and U.S. citizenship required; experience with Linux/UNIX, Python, C++, software development, and hardware/software integration and testing; strong verbal and written communication skills.
Linux, UNIX, Python, C++, Matlab, Agile
1mo
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Senior Software Engineer
Denver or United States
$120k-$160k/yr HybridFull Time
Experience building production-grade applications with Node.js and TypeScript, REST/GraphQL services, React/Next.js, AWS and container deployments; automated testing and AI-native workflows; senior technical leadership and mentoring.
Node.js, TypeScript, RESTful, GraphQL, React, Next.js, AWS, Docker, Fargate, Kubernetes, Playwright, LiteLLM, Python, Java, PostgreSQL, SNS, SQS, Lambda
2mo
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Senior Compliance Automation Engineer
Denver or Long Beach or Washington
$135k-$195k/yr HybridFull Time
7+ YOE7+ years in security/compliance engineering; build/architect production software; NIST 800-53 Rev.5 and 800-171 Rev. 3; API/webhooks; IaC; CI/CD gates; security clearance eligibility.
Python, Go, TypeScript/Node.js, Terraform, Ansible, Pulumi, Open Policy Agent (OPA), InSpec, OpenSCAP
1mo
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Senior Software Engineer (Big Data)
Westminster, Colorado, United States
$89k-$165k/yr HybridFull Time
5+ YOE5+ years software development in distributed environments; proficient in Scala/Python/Java, Apache Spark, Hadoop/Hive, SQL, and AWS; Databricks and ML experience preferred; BA/BS in Computer Science.
Python, Apache Spark, Scala, Java, Hadoop, Hive, AWS, Databricks, Delta Lake, Unity Catalog, Kubernetes, Docker, Airflow, SQL, Git, ELK stack, Elasticsearch, Logstash, Kibana
3mo
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Senior Embedded Software Engineer (IV) - Lunar Permanence
Seattle or Denver
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
10+ YOE10+ years embedded software experience; BS in a technical field; proficient in C/C++/Rust with Linux; strong debugging; hardware familiarity; board support package development; experience with avionics and SoCs preferred.
GDB, XSDB, GRMON, Logic Analyzer, Oscilloscope, JTAG, Wireshark, Git, MATLAB, Python, VHDL, Verilog, SystemVerilog
2w
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Senior Software Test Engineer
Denver, Colorado, United States
$130k-$155k/yr HybridFull Time
8+ YOE8+ years software engineering with 3+ years in software test development; professional Python and C/C++ experience; Git, Docker, cloud services, CI/CD, bash, Linux; strong communication and critical thinking; STEM degree.
Python, C, C++, Git, Docker, cloud services, CI/CD, bash, Linux
3d
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Senior Backend Engineer - Payments Platform
Broomfield, Colorado, United States
$140k-$160k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science or equivalent, or 5+ years' software development experience. Requires Python, SQL, NoSQL databases, software testing, object-oriented design, Git, cloud platforms, Docker, and Terraform.
Google Cloud Platform, AWS, Docker, Terraform, Python, SQL, Postgres, Redis, Git, ACH, Visa, Mastercard
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