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
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Senior Principal Software Engineer (Go)
Columbia, Maryland, United States
HybridFull Time
3+ YOE3+ years professional Go experience, strong Kubernetes/operator skills (controller-runtime, client-go, Operator SDK/Kubebuilder), Crossplane/CAPI experience, GitOps/CI/CD tooling (Flux, Helm, Kustomize), cloud (AWS/Azure) and systems-level debugging ability.
Go, Crossplane, Crossplane Composition Functions, Cluster API (CAPI), Kubernetes, controller-runtime, client-go, Operator SDK, Kubebuilder, CAPMOX, AWS, Azure, Flux, Helm, Kustomize, GitOps, CI/CD, DevSecOps
1mo
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Application Developer
Laurel, Maryland, United States
$69k-$158k/yr OnsiteFull Time
4+ YOETS/SCI with polygraph required; 4+ years software design and development; experience with 3+ of Python, Java, Go, Rust, SQL/NoSQL; Linux development; bachelor's degree required.
Python, Java, Go, Rust, SQL, NoSQL, Linux, JMS, JSON, XML, SOA, RESTful, Bootstrap, Angular, HTML, HTML5, CSS, JavaScript, C, C++, C#, Ajax, Forcepoint High Speed Guards, OWL Data Diodes, ISSE Guards
1mo
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FT Food Lion To Go Lead (377049)
Bel Air, Maryland, United States
OnsiteFull Time
Lead role in Food Lion To Go operations; emphasizes on-the-job training and professional development, supporting associates and delivering customer service.
3w
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CNO Developer
Annapolis Junction, Maryland, United States
$92k-$154k/yr OnsiteFull Time
3+ YOETS/SCI w/ Poly required; U.S. citizen. 3+ years software development (offensive/defensive cyberspace ops preferred). Proficiency in C/C++/Rust/Go and Python/PowerShell/Bash; OPSEC-aware capability development.
C, C++, Rust, Go, Python, PowerShell, Bash, Docker, CMake, Makefile
1mo
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Software Engineer 1
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOE7+ years software development; backend focus; concurrency; full lifecycle; Linux; Java; Go; Distillery; strong communication.
Java, Go, Distillery, Linux, Angular, React, Vue, Elasticsearch, Redis, Git, Jenkins, Gradle, Bash, Perl
5d
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Software Engineer
Annapolis Junction, Maryland, United States
$69k-$158k/yr HybridFull Time
Experience developing software (Java, Python, Rust, Go), Linux and container expertise, cloud (AWS/Azure/GCP) experience, Top Secret clearance, bachelor’s degree required.
Java, Python, Rust, Go, Linux, Docker, Kubernetes, AWS, Azure, Google, C#, C, C++, JavaScript, React, Node.JS
1w
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Software Engineer
Annapolis Junction, Maryland, United States
$115k-$251k/yr OnsiteFull Time
Experience with backend or cloud-native development (Java, Python, C++, Go), containerization (Kubernetes, Docker), AWS, CI/CD, and distributed systems; active TS/SCI with polygraph and U.S. citizenship required.
Java, Python, C++, Go, Spring Boot, REST APIs, AWS, Kubernetes, Docker, Terraform, SQL, NoSQL, Elasticsearch/OpenSearch, Git, Linux, CI/CD, AI/ML, Big data frameworks
2mo
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OCO Software Developer/Engineer
Annapolis Junction, Maryland, United States
$149k-$201k/yr HybridFull Time
8+ YOE8+ years of related software engineering experience; US citizenship; ability to obtain TS/SCI clearance; proficiency in C/C++, Python, Rust, Go, Git; experience with CI/CD, networking, containers.
C, C++, Rust, Go, Python, Git, CI/CD, Networking, Containers
2mo
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Software Engineer
Aberdeen, Maryland, United States
$85k-$190k/yr OnsiteFull Time
Open to all levels; Go, APIs, distributed systems, back-end focus; security-aware; must provide code portfolio link.
Go, Docker, PostgreSQL, MySQL, MongoDB, REST, Git
2w
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Software Engineer Level 3 or 4
Aurora or Linthicum or Morrisville or Fairfax
$114k-$213k/yr OnsiteFull Time
5+ YOEActive Top Secret clearance with SCI eligibility, 5+ years software development experience (level-dependent), experience with Python/Go/AWS/Docker/Kubernetes/GitLab, Agile experience, strong communication skills.
Bash, Python, Go, Postgres, Kubernetes, Docker, AWS, PKI, GitLab, Ansible, Linux
2w
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Software Engineer Level 3 or 4
Aurora or Morrisville or Linthicum Heights or Fairfax
$114k-$213k/yr HybridFull Time
5+ YOEActive Top Secret clearance with SCI eligibility, 5+ years development experience (level dependent), proficiency with Python, Go, Bash, Linux, Docker/Kubernetes, AWS, GitLab; Agile and software lifecycle experience required.
Bash, Python, Go, Postgres, Kubernetes, Docker, AWS, PKI, GitLab, Linux, Ansible
2mo
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OCO Software Developer/Engineer
Annapolis Junction, Maryland, United States
$149k-$201k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years of related experience; proficient in C/C++, Python; ability to obtain TS/SCI clearance; develop cyber tools and software.
C, C++, Python, Rust, Go, Git, CI/CD
3w
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AI/ML Engineer
Herndon or Annapolis Junction
$135k-$216k/yr OnsiteFull Time
3+ YOEDegree with relevant years of experience (BSc+8, MSc+6, PhD+3), strong Python development, experience with additional languages (C/C++/JavaScript/Go/Java), LLM/API integration, AI/ML engineering, US citizenship and ability to obtain FAA Public Trust, local to Herndon, VA.
Python, C, C++, JavaScript, Go, Java, PyTorch, TensorFlow, Anthropic Model Context Protocol (MCP), Docker, Kubernetes, Terraform, LLMs, AI APIs
4d
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Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOETop Secret/SCI with Full Scope Polygraph; 14 years SWE experience (bachelor's in CS required or 4 additional years may substitute); experience with Go, Python, Terraform, AWS; software design and testing skills.
Go, Python, Terraform, AWS
2mo
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AI Engineer
Auburn or Aberdeen
$65k-$175k/yr OnsiteFull Time
Bachelor's in engineering or CS required; experience with Go/C/C++ and JetBrains/VSCode; knowledge of LLMs, agentic and generative AI, responsible AI; eligible for US government clearance and US citizenship required; ability to travel and lift equipment.
Go, C, C++, JetBrains, VSCode, LLM, AWS, Azure, REST, GraphQL
2mo
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Software Engineer, Level 2
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOEPython plus Go or TS; Linux scripting; Kubernetes, Docker, Helm; CI/CD, GitOps; IaC; Linux; debugging; monitoring; collaboration; automation
Python, Go, TypeScript, Linux, Kubernetes, Docker, Helm, ArgoCD, Fleet, GitOps, Zabbix, CI/CD, Infrastructure as Code
1mo
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(7786) Platform Engineer
Columbia or San Antonio
$119k-$155k/yr HybridFull Time
3+ YOEExperience with AWS, Kubernetes, container tooling, Linux, and infrastructure-as-code; programming in Python or Go; 3+ years relevant experience (minimum); U.S. citizenship and willingness to obtain security clearance and travel periodically.
AWS, Python, Go, Linux, Kubernetes, Docker, Podman, Helm, Kustomize, Flux CD, Shell/Bash, GitLab CI, Travis CI, Jenkins, JIRA, Confluence, GitHub, GitLab, Puppet, Ansible, Maven, oVirt, Proxmox, VMware, Cloudera CDH, MapR, Databricks, Apache Spark
2d
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Software Engineer III
Fort Meade, Maryland, United States
$190k-$205k/yr OnsiteFull Time
8+ YOE8+ years cloud-native software engineering with Go/Python, Kubernetes and GitOps expertise; experience with Terraform/Ansible, event-driven systems (Kafka); mentorship and architecture leadership; TS/SCI with FSP required.
Go, Python, Kubernetes, Helm, GitOps, Kafka, Terraform, Ansible, ArgoCD, Fleet, TypeScript, OpenShift, Rancher, Istio, Linkerd, Prometheus, Grafana, OpenTelemetry, AWS GovCloud, cloud-init, Git, DISA STIGs
3mo
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AI Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Strong Python, backend languages (Java/Go/C++/Scala), SQL; ML frameworks (TensorFlow, PyTorch, Scikit-learn, Hugging Face); AWS with MLOps; REST/gRPC; Docker/Kubernetes; CI/CD; big data (Spark/Hadoop); data modeling and analytics.
Python, Java, Go, C++, Scala, SQL, TensorFlow, PyTorch, Scikit-learn, Hugging Face, Docker, Kubernetes, Jenkins, GitLab CI, GitHub Actions, Terraform, CloudFormation, AWS, Spark, Hadoop, Flink, Kafka, PostgreSQL, MySQL, MongoDB, Elasticsearch, DynamoDB
2mo
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Platform Engineer (Hybrid) - 28017
Columbia or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
HybridFull Time
7+ YOEU.S. citizenship and ability to obtain security clearance; 7+ years relevant experience (varies by degree); experience with AWS, Kubernetes, Ansible, Linux, Python or Go, shell scripting, and infrastructure-as-code.
AWS, Python, Go, Linux, Shell/Bash, Kubernetes, Ansible, Ceph, Rook, Longhorn, GitLab-CI, Travis-CI, Jenkins, JIRA, Confluence, GitHub, GitLab, Puppet, Maven, oVirt, Proxmox, VMware, DISA’s Big Data Platform, Cloudera’s Distribution of Hadoop, Hortonworks Data Platform, MapR
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