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
2mo
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Visual Inspector - API 653
Cincinnati, Ohio, United States
OnsiteFull Time
2+ YOEAPI 653 certification; 2–5 years experience or 2+ years on-site; API 510/570 a plus; travel up to 75% in Cincinnati area; petrochemical/industrial environment.
API, ASME, NDE
1w
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Distinguished Engineer
Atlanta or Lake Mary or Hanover or Indianapolis or Louisville or Mason or Miami or Durham or Grand Prairie or Maryland
$243k-$365k/yr HybridFull Time
15+ YOEBachelor's in CS/IT (or equivalent), 15+ years software engineering experience, deep expertise in distributed systems and large-scale AI/ML systems, production Python/Java skills, cloud, APIs, microservices, CI/CD and DevSecOps.
Python, Java, APIs, microservices, event-driven architectures, CI/CD, DevOps, DevSecOps, Infrastructure as Code (IaC), AWS, Azure, GCP, Large Language Models (LLMs), Generative AI (GenAI), AI/ML, agentic systems, EMR
1mo
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Engineer Lead
Sidney, Ohio, United States
HybridFull Time
4+ YOEMaster's or PhD in Mechanical/Aerospace Engineering, 4+ years in rotordynamics or turbomachinery, expertise in rotordynamic modeling, seal and bearing design, FEA/CFD knowledge, experience with AxSTREAM, XLROTOR, MATLAB, ANSYS, and familiarity with API standards.
AxSTREAM, XLROTOR, MATLAB, ANSYS
1d
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Forward Deployed Engineer (FDE)
Milford, Ohio, United States
$135k-$160k/yr OnsiteFull Time
2+ YOE2+ years experience building cloud/API prototypes and integrations using Gemini APIs, Vertex AI, and Google Cloud; strong prompt engineering, communication, and analytics skills; bachelor's in Engineering/Computer Science.
Gemini APIs, Vertex AI, Google Cloud, Gemini Enterprise ADK
2mo
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Software Engineer and Developer
Beavercreek, Ohio, United States
OnsiteFull Time
4+ YOE4+ years software engineering; Python; AWS; NoSQL databases; API development; TS/SCI clearance; BS or MS with related experience.
Python, AWS, NoSQL, Docker, PyTorch, TensorFlow, API development
1mo
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Engineer Principal – Systems – Sensor Model Development
Fairborn, Ohio, United States
$107k-$183k/yr OnsiteFull Time
6+ YOEBachelor's in engineering or related field plus 6+ years experience, active or obtainable Top Secret/TS-SCI clearance, ML model development and validation experience, Python and ML library proficiency, and strong analytic and communication skills.
Python, scikit-learn, TensorFlow, PyTorch, Docker, Git, API, MBSE
1mo
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Sr Advanced Cyber Security Architect/Engineer
Atlanta or Mason
HybridFull Time
7+ YOEBachelors in CS/SE/EE or equivalent; 7+ years penetration testing (or 5+ pentesting plus 2+ years app development); experience with web/mobile/API/cloud/containers/hardware/ICS pentesting; scripting, fuzzing, reverse engineering, CI/CD integration; strong communication.
CI/CD
1w
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Software Engineer and Developer
Beavercreek, Ohio, United States
$69k-$158k/yr OnsiteFull Time
4+ YOE4+ years software engineering experience (or 2+ with Master\u0002s), NoSQL and Python experience, AWS and API development experience, TS/SCI clearance and willingness to take a polygraph.
Python, NoSQL, AWS, Docker, podman, PyTorch, TensorFlow, Claude, GPT
1mo
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Aptima Inc. (All Jobs) - Software Engineer, AI Systems
Dayton, Ohio, United States
$125k-$132k/yr OnsiteFull Time
3+ YOE3-5 years experience in AI/ML and software engineering; ability to obtain US Govt security clearance; strong Python, API/backend, Docker/Kubernetes; ML frameworks experience.
Python, Docker, Kubernetes, CI/CD, APIs, AWS, PyTorch, TensorFlow, LangChain
8h
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IT Systems Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
7+ YOE7+ years infrastructure experience with Windows Server, VMware, SAN, backup; 3+ years IAM (Entra ID/SSO/MFA) and cloud (Azure/AWS) experience; PowerShell and API automation; strong networking and troubleshooting skills.
Windows Server, Active Directory, Microsoft 365, Group Policy, VMware, SAN, backup and recovery, Azure, AWS, Entra ID, SQL Server, PowerShell, APIs
3w
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Software Engineer I
Sparks or Sacramento or Dayton or Hagerstown
$45k-$52k/yr OnsiteFull Time
1+ YOEBachelor's in CS/IS or 3 years' equivalent experience; 1–2 years web/app development (JavaScript/CSS) preferred; experience or exposure to ColdFusion, React, MySQL; familiarity with APIs, Git, and Jira; strong communication and problem-solving.
ColdFusion, React, HTML5, CSS3, JavaScript (ES6), Bootstrap, jQuery, MySQL, APIs, webhooks, XML, JSON, CSV, Git, Jira, AWS, Azure, Warehouse Management System (WMS), Electronic Data Interchange (EDI)
1mo
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Software Engineer II
Columbus or Hamilton
OnsiteFull Time
5+ YOEBachelor's degree preferred or equivalent experience, 5+ years software development, experience mentoring engineers, backend and full-stack development, REST API design, SQL, Git, and containerized environments.
Go (Golang), Angular, TypeScript, Microsoft SQL Server, SQL, Docker, Docker Swarm, Kubernetes, RabbitMQ, Redis, Datadog, Prometheus, Grafana, GitHub Actions, OpenAPI/Swagger, Git, RESTful APIs
1mo
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Test Engineer
Dayton, Ohio, United States
RemoteFull Time
Concept Plus: Delivers enterprise IT services for federal government agencies.
5+ YOEActive Secret clearance and US citizenship, DoD 8140/8570 IAM Level II certifications or higher, Bachelor's in IT/Engineering/Computer Science, 5+ years testing in Agile, CI/CD/DevSecOps and API/integration testing experience, familiarity with Jira.
Jenkins, GitLab CI, Microsoft Azure DevOps, SAST, DAST, STIGs, RMF, Cloud One, Oracle, Java, Jira
3w
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AI Agent Engineer
Alpharetta or Boca Raton or Dayton or Florida or Ohio or Indiana or Pennsylvania or North Carolina
$79k-$131k/yr OnsiteFull Time
1+ YOE1–2 years technical/operational experience; basic understanding of AI agents, prompts, workflows, APIs, and automation; experience with system monitoring, integrations, documentation, and clear communication.
APIs, Model Context Protocols (MCP), LLM
3d
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VP, Staff Cryptography Engineer
Alpharetta or Orlando or Chicago or Costa Mesa or Orlando or New York City or New York City or Charlotte or Stamford or Alpharetta or West Chester
$135k-$230k/yr HybridFull Time
5+ YOE3+ MgmtBachelor's or equivalent with 5+ years experience; 3+ years in cloud, cryptography, and DevSecOps; experience with PKI, key/secrets management, API security, and regulatory frameworks; strong communication and leadership skills.
API, AWS Certificate Manager, KMS, Private CA, Secrets Manager, Azure Key Vault, Cloudera, Cloudbees/Jenkins, CI/CD, GCP Cloud KMS, GCP Secret Manager, Git/Github, Go, HashiCorp Vault, Java, Linux, Perl, PKI, Python, Terraform
1mo
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Software Engineer
Dayton or United States
$100k-$150k/yr HybridFull Time
3+ YOE3+ years software engineering experience preferred; experience with React, TypeScript/JavaScript, Node.js, C++, Golang, Python, Bash, microservices, RESTful APIs, GraphQL, SQL/NoSQL, Linux, Docker, Kubernetes, cloud (AWS/Azure/GCP), CI/CD and DevSecOps tools.
React, TypeScript, JavaScript, Node.js, C++, Golang, Python, Bash, RESTful APIs, GraphQL, SQL, NoSQL, Linux, Docker, Kubernetes, AWS, Azure, GCP, Jenkins, GitLab CI, Argo CD, Argo Workflows, Grafana, Jaeger, CI/CD, DevSecOps
1mo
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Software Engineer II
Hamilton or Columbus
OnsiteFull Time
5+ YOE5+ years software development; bachelor’s degree in CS or related field preferred; ability to mentor; strong backend and frontend skills; REST APIs; SQL; Git; Docker/Kubernetes experience.
SQL, REST API, Git, Docker, Kubernetes, RabbitMQ, Redis, Datadog, Prometheus, Grafana, OpenAPI/Swagger
3w
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AI Agent Engineer
Alpharetta or Boca Raton or Florida or Dayton or Ohio or Indiana or Pennsylvania or North Carolina or United States
$79k-$131k/yr OnsiteFull Time
1+ YOE1+ years technical/operational experience; basic AI concepts (agents, prompts, workflows); experience with APIs and data integrations; monitoring and troubleshooting production systems; strong documentation and communication skills.
APIs, Model Context Protocols (MCP), LLM-based systems
1mo
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PLM Developer
Beavercreek, Ohio, United States
RemoteFull Time
3+ YOE3+ years experience with PTC Windchill PLM as a Windchill technical consultant; Windchill architecture, administration, migrations, LoadFromFile/SCF, APIs/Java/JSP/JavaScript/CSS/HTML/XML, Creo View, and DoD domain familiarity; U.S. citizen required.
PTC Windchill, Windchill 13, LoadFromFile framework, SCF, APIs, Java, XML, Info*Engine Tasks, Web objects, JSP, JavaScript, CSS, HTML, Creo View, ERP, MES
2w
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Senior Software Developer/Engineer
Sharonville, Ohio, United States
HybridFull Time
5+ YOEBachelors (or equivalent) and 5+ years Java and Spring Boot experience building microservices, REST APIs, messaging (Kafka/RabbitMQ), connectors/integrations, CI/CD, Docker/Kubernetes, and Agile/SAFe participation.
Java, Spring Boot, Spring, Angular, React, Vue, SQL, NoSQL, Kafka, RabbitMQ, Camunda, Docker, Kubernetes, Git, CI/CD
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