PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
4d
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Principal Cloud Engineer
Broomfield, Colorado, United States
$150k-$165k/yr HybridFull Time
7+ YOE7+ years cloud engineering with IaC in public cloud, deep AWS expertise, Terraform/Ansible, CI/CD, observability, FedRAMP/NIST 800-53 compliance experience, BA/BS or equivalent.
AWS, GCP, Azure, Terraform, Ansible, Git, Artifactory, Jenkins, Packer, OTEL, Coralogix, Grafana, CloudWatch, CloudTrail, GuardDuty, EC2, S3, RDS, Lambda, IAM, VPC, ALB/NLB, CloudFront, Config, Splunk, ELK Stack, CloudFormation, TeamCity, Stacklet, OPA, Sentinel, Cloud Custodian
1w
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Software Engineer - RFGL Systems
Washington or Boulder
$90k-$131k/yr HybridFull Time
2+ YOE2+ years software engineering experience, hands-on AWS (EC2,S3,Lambda,ECS/EKS,CloudWatch,IAM), Python, Linux/bash, production systems reliability and monitoring, strong communication and teamwork skills.
AWS EC2, S3, Lambda, ECS, EKS, CloudWatch, IAM, Python, Linux, bash, Spark, Kafka, Databricks, Terraform, Ansible, CloudFormation, Docker, Kubernetes, GitHub Actions, Prometheus, Grafana, ELK, C++
1mo
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Engineer Principal – Ground/Application Software
Broomfield or Westminster or Boulder or Colorado or United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBS in Engineering +6 years experience, active Top Secret/SCI clearance required, experience with embedded satellite software, C/C++, Rust, Python, cloud (AWS), Docker/Kubernetes, and formal software development practices.
CI/CD, Containerization, C, C++, Rust, Python, Ruby, AWS, Lambda, Docker, Kubernetes, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Qt, SQL, NoSQL, JPA/ORM, Java, MQTT, AMQP, Kafka, Vue, Nginx, Apache, Postgres, Cameo, PlantUML, gtest, ctest, MATLAB
1mo
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Senior Infrastructure Engineer
Boulder, Colorado, United States
$140k-$175k/yr HybridFull Time
Atom Computing: Building scalable quantum computers using arrays of neutral atoms.
5+ YOE5+ years of experience maintaining large-scale distributed systems; BS or MS in CS/CE; cloud and on-prem infrastructure; CI/CD; Azure/AWS/GCP; Docker/Podman; Terraform/Ansible; monitoring/observability; security best practices.
Azure, AWS, GCP, Proxmox, Docker, Podman, GitLab CI/CD, GitHub Actions, Terraform, Ansible, Helm, Kubernetes, Datadog, Grafana, Perf tools, systemd-analyze, iostat
2w
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DARS Solutions Engineer
Westminster, Colorado, United States
$90k-$132k/yr OnsiteFull Time
2+ YOEU.S. person able to obtain Secret clearance; bachelor’s in engineering/CS/IS/aerospace or 4 yrs experience; minimum 2 years supporting operational/mission/ground systems; strong troubleshooting, automation, and systems engineering skills.
Python, Bash, PowerShell, Go, Java, C++, Linux, UNIX, AWS, Azure, CI/CD, DevSecOps
2mo
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L3 Senior Site Reliability Engineer / Cloud Engineer with Strong Blockchain Experience
Cheyenne, Wyoming, United States
RemotePart Time
7+ YOE7+ years cloud/SRE/DevOps; 5+ years AWS; 3+ years blockchain infra; IaC, Kubernetes, CI/CD; observability; on-call; security.
AWS, Kubernetes, Terraform, Docker, ECS, EKS, S3, EC2, VPC, IAM, KMS, Secrets Manager, Lambda, CloudWatch, Datadog, Prometheus, Grafana, OpenTelemetry, ELK, GitHub Actions, Jenkins, Argo, Terraform, Helm, AWS CDK, Python, Bash, Go, CI/CD
3d
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Principal AI Engineer
Atlanta or Toronto or Vancouver or Boulder
$217k-$325k/yr HybridFull Time
7+ YOE10+ years software engineering or 7+ years ML/AI experience with multi-year track record shipping LLM-backed products; experience integrating LLMs, designing AI orchestration, cloud deployment, and responsible AI governance.
AWS, GCP
1mo
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Mission Integration Engineer
Arvada or Washington or Los Angeles
$150k-$180k/yr HybridFull Time
5+ YOE5+ years in satellite ground systems or related fields, active Top Secret clearance required, TS/SCI desired, experience in systems engineering, requirements, V&V, solution architecture, proposal support, and cross-functional technical leadership.
Cameo, SysML, Git, Docker, Kubernetes, AWS, AWS GovCloud, MBSE
3mo
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Engineer II – Ground/Application Software
Broomfield or Westminster or Boulder or Colorado or United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBS in Engineering (or related) +2 years experience (advanced degree may substitute), ability to obtain TS/SCI, experience with cloud, web, front-end/back-end, Java/C++/Python, UML, and formal software practices.
AWS, Lambda, Docker, Kubernetes, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Python, Qt, SQL, NoSQL, JPA, ORM, Java, C++, UML, Cameo, PlantUML, MQTT, AMQP, Kafka, Nginx, Apache, Postgres, gtest, ctest
1w
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Advanced Software Systems Engineer
Boulder, Colorado, United States
$119k-$128k/yr HybridFull Time
3+ YOEBachelor's in systems engineering (or related) with 5+ years or Master's with 3+ years, DoD Secret clearance required, U.S. citizenship, experience with systems-level software development, MBSE, cloud and DevOps tooling.
Model-Based Systems Engineering (MBSE), AWS, Azure, RHOSP, VIO, Kubernetes, Rancher, Docker, OpenShift, Ansible, Terraform, Terragrunt, Packer, STIG, RMF
2w
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Senior Staff / Senior Network Engineer
Boulder, Colorado, United States
$145k-$204k/yr OnsiteFull Time
6+ YOE6+ years network engineering experience, data center spine-leaf expertise, strong TCP/IP and routing (BGP/OSPF), WAN/LAN/firewall/VPN and SAN knowledge, Linux/Windows/VMware proficiency, ability to obtain DoD clearance.
Amazon Web Services, Microsoft Azure, SolarWinds, Cisco IOS, Linux, Windows, VMware, TACACS, Radius, Brocade
2mo
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Network Engineer
Fort Collins, Colorado, United States
$116k-$131k/yr OnsiteFull Time
3+ YOECCNA or equivalent, CompTIA Security+, 3+ years as a network engineer, cloud networking experience (AWS or Microsoft Azure), proficiency with Wireshark and iPerf, ability to obtain US security clearance, and willingness to travel ~25%.
Wave Relay, Cloud Relay, Ethernet, MACsec, IPsec, VPN, EIGRP, OSPF, PIM, IGMP, Wireshark, iPerf, AWS, Microsoft Azure, UPS, CoTS, CVEs
5d
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Morpheus Software Principal UI/UX engineer
Fort Collins or Houston or Durham
$152k-$349k/yr HybridFull Time
10+ YOEExpert front-end engineer with React and TypeScript, 10+ years' experience, strong UX/product instincts, experience with cloud platforms and design systems, bachelor's degree or equivalent.
React, TypeScript, HTML, CSS, RESTful APIs, AWS, Microsoft Azure, Google Cloud, CI/CD
1mo
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Senior Data Engineer
Denver, Colorado, United States
$140k-$170k/yr HybridFull Time
5+ YOE5+ years data engineering experience with Snowflake, Airflow, dbt, SQL and Python; experience deploying ML in AWS, building APIs (FastAPI/Flask), prompt engineering/AI integration; authorized to work in the U.S.; 3 days/week in Denver office.
Snowflake, AWS S3, dbt, Apache Airflow, FastAPI, Flask, SQL, Python
1w
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Senior DevOps Engineer
Fort Collins or Palo Alto
$105k-$162k/yr OnsiteFull Time
5+ YOE5+ years DevOps experience with AWS, CI/CD, containerization (Docker, Kubernetes), scripting (Bash, Python, PowerShell), infrastructure-as-code (Terraform, CloudFormation), and strong software engineering and leadership skills.
Docker, Kubernetes, AWS, EC2, RDS, IAM, Lambda, SQS, SNS, Beanstalk, CloudFormation, Terraform, Bash, Python 3.x, Go lang, Groovy, Perl, PHP, PowerShell, GitHub, ADO, CI/CD, SQL, MySQL, MSSQL, MongoDB, DynamoDB, Azure, Google Cloud Platform (GCP), Apache, Tomcat, JBoss
1mo
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Software Engineer
Westminster, Colorado, United States
$74k-$137k/yr OnsiteFull Time
1+ YOE1-3 years developing scalable, distributed data solutions using Scala/Python/Java and Apache Spark; Databricks and AWS experience preferred; SQL, Git, and data engineering best practices required; BA/BS in CS or related.
Scala, Python, Java, Apache Spark, Databricks, Delta Lake, Unity Catalog, Hadoop, Hive, AWS, Kubernetes, Docker, MWAA, Airflow, Git, SQL
2mo
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Sr Epic Bridges & Rhapsody Interface Engineer
Eden Prairie or Colorado Springs or Nashville or Phoenix or Saint Louis or Pittsburgh or Hartford or Dallas or Boulder or Tampa
$92k-$164k/yr RemoteFull Time
7+ YOE7+ years healthcare interface engineering; 5+ years Rhapsody in production; 3+ years with Epic/Oracle Health; 3+ years with HL7, FHIR, DICOM; 3+ years HA; Epic Bridges cert; server admin experience.
Rhapsody Interface Engine, Epic, Oracle Health, HL7, FHIR, DICOM, Red Hat Linux, Windows, SQL, NoSQL, AWS, Azure, Google Cloud
1w
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Senior AI Data Analytics Engineer
Fort Collins, Colorado, United States
$133k-$197k/yr OnsiteFull Time
BillGO: Digital bill payment network for businesses and consumers.
5+ YOE5+ years in analytics/data engineering; expert SQL, data modeling, Snowflake, ELT pipelines, Python, RAG/LLM production experience, data governance and metric layer ownership, strong communication and technical leadership.
Snowflake, Coalesce, Python, SQL, AWS RDS, AWS DynamoDB, AWS S3, Claude
1w
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Engineer - Cybersecurity
Denver, Colorado, United States
$100k-$133k/yr OnsiteFull Time
6+ YOEBachelor's in CS/technology or equivalent, 6+ years cybersecurity engineering experience, 4+ years with EDR, SEGs, vulnerability management and SIEM, cloud (Azure/AWS) security, industry cert (CISSP, Security+, etc.) required or to be attained within 3 months.
DLP, SIEM, SOAR, EDR, SentinelOne, CrowdStrike, Cylance, Mimecast, Proofpoint, Microsoft Office365 Exchange, Nessus, Qualys, Rapid7, Splunk, LogRhythm, Wireshark, NMAP, Azure, AWS, Windows
2mo
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Principal Data Engineer
Boulder or New York
$200k-$240k/yr HybridFull Time
10+ years software/data engineering; 5+ years adtech data infra; real-time streaming/batch pipelines; AWS; AI/agentic tooling experience.
Python, PySpark, Kafka, Databricks, AWS
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