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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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
1mo
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Senior Manager, Developer
Cincinnati, Ohio, United States
HybridFull Time
Leads a development team; hands-on in web apps, APIs, and databases; strong JS, Python, SQL; cloud (AWS/Azure); PostgreSQL; TypeScript; guide architecture and standards.
JavaScript, Python, SQL, TypeScript, PostgreSQL, AWS, Azure, Containerization, APIs, Git
1w
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Senior Backend Engineer (Java, Python , GCP)
Cincinnati, Ohio, United States
RemoteFull Time
5+ YOE5+ years backend experience with Java and Python, deep GCP expertise, experience with scalable data pipelines, familiarity with LLM/AI backend integrations, AppSec knowledge, and strong English communication.
Java, Python, Google Cloud Platform (GCP), GitHub Copilot, LLMs
2mo
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Senior Software Engineer
Beavercreek, Ohio, United States
$150k-$200k/yr OnsiteFull Time
8+ YOEBachelor’s degree in computer or electrical engineering or related field; 8+ years software development experience; proficient in C/C++ or Python; Linux and Windows experience; strong PNT knowledge; able to obtain DoD security clearance.
C/C++, Python, Linux, Windows
1mo
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Data Engineer/Python SQL Developer
Dayton, Ohio, United States
RemoteFull Time
Expert Python and SQL developer with experience building scalable ETL/data pipelines and cloud integrations using AWS Lambda, AWS Glue, and Amazon S3; strong database design, documentation, and Agile/Jira experience; DoD/USAF experience preferred.
Python, SQL, AWS Lambda, AWS Glue, Amazon S3, Jira
1mo
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Senior Software Engineer | The Synthesizer
Dayton, Ohio, United States
OnsiteFull Time
10+ YOE10+ years software engineering; Python and C++ proficiency; leadership and architecture design experience.
Python, C++, PostgreSQL, CI/CD, Agile, AFSIM, OMS
2mo
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Software Engineer Senior- Global Payments Specialist- FinTech
Cincinnati, Ohio, United States
OnsiteFull Time
5+ YOEFive years of progressive software development experience; proficient in Java, Scala, Python; CI/CD, cloud; Spring stack; Kafka; Docker/Kubernetes; databases; TDD/BDD; security tooling.
Java, Scala, Python, Spring, Spring Boot, Hibernate, Ehcache, Hazelcast, Redis, Kafka, Docker, Kubernetes, Postgres, DynamoDB, Amazon Aurora, SonarQube, Checkmarx, Blackduck, Snyk, CI/CD, OpenTelemetry, Splunk, Terraform, Helm
3mo
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Senior Software Engineer (STK/Mission Analysis)
Melbourne or Dayton or Huntsville or Colorado Springs
OnsiteFull Time
5+ YOEExperience with STK, Python, and React; Top Secret/SCI eligibility; 5+ years in aerospace/defense software.
Python, Flask, React, STK, STK Engine, STK Components, Cesium, REST API, Git, Docker, Cloud, DevSecOps
3mo
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Software Engineer, Senior
Dayton, Ohio, United States
$113k-$257k/yr RemoteFull Time
10+ YOE10+ years in software development with Agile methods; Python experience; TS/SCI with poly; Bachelor's in CS/engineering; experience leading teams.
Python, Agile methodologies
2w
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Senior Software Engineer
Arlington or Woburn or Carlsbad or Aurora or Boston or Dayton or Melbourne
$140k-$170k/yr HybridFull Time
5+ YOEProven Java and Spring development experience, microservices and API design, containerized infrastructure (Docker/Kubernetes), experience with Kafka/NATS and GitLab, Python for AI/data integration, and ability to obtain Top Secret clearance.
Java, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
1w
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Software Engineer, Senior
Dayton, Ohio, United States
OnsiteFull Time
9+ YOEActive Top Secret clearance (SCI/CI polygraph eligible), Bachelor's in STEM (or equivalent experience), 9+ years software development (7+ with Master's), expert Python, scientific computing, data pipeline and ML integration experience.
Python, Windows, Linux, Git, GitLab, Bitbucket, Jira, Jenkins, PyTorch, TensorFlow, scikit-learn, NumPy, pandas, OpenCV, SciPy, C, C++, MATLAB, Java, Rust
4w
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Software Engineer, Senior
Dayton, Ohio, United States
OnsiteFull Time
10+ YOEBachelor's in a STEM field (or equivalent), 10+ years in algorithm development/scientific computing or ML workflow support, strong Python skills, experience with source control and CI/CD tools, U.S. citizenship and ability to obtain security clearance, comfortable working in secure Windows/Linux environments.
Python, Windows, Linux, Git, GitLab, Bitbucket, Jira, Jenkins, PyTorch, TensorFlow, scikit-learn, NumPy, pandas, OpenCV, C, C++, Java, Rust, MATLAB, CI/CD
1mo
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Small Uncrewed Engines - Senior Engineer
Evendale, Ohio, United States
OnsiteFull Time
8+ YOELead propulsion program development; 8+ years in aerospace/propulsion; US government clearance required.
MBSE (CAMEO Systems Modeler), MATLAB, Python, ANSYS, NPSS
3w
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AI/ML Engineer, Senior
Dayton, Ohio, United States
$99k-$225k/yr OnsiteFull Time
5+ YOERequires active TS/SCI clearance, 5+ years developing AI/ML models and microservice-based ML capabilities, Bachelor's in STEM, experience with Python/Java/Scala/Rust, NumPy/Pandas/PyTorch/TensorFlow/scikit-learn, CI/CD and containerization.
Python, Java, Scala, Rust, NumPy, Pandas, PyTorch, TensorFlow, scikit-learn, GitLab, Docker, Podman, Kubernetes, CI/CD, CUDA, RAPIDS, AWS, Azure, GCP
2mo
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Senior Data Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's in Computer Science/Data Science or related, 5+ years data engineering, experience with Snowflake, ANSI SQL, SQL Server/T-SQL, ETL/ELT (dbt, Fivetran, Azure Data Factory, SSIS), Microsoft Power BI; Python, REST API, C#, Azure preferred.
Snowflake, ANSI SQL, Microsoft SQL Server, T-SQL, dbt, Fivetran, Microsoft Azure Data Factory, SSIS, Microsoft Power BI, Python, REST API, C#, Microsoft Azure
2mo
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Sr Advanced Cloud Developer
Mason, Ohio, United States
OnsiteFull Time
8+ YOE8–12+ years of software/cloud engineering; cloud-native on Azure/AWS/GCP; Databricks/Spark/Delta Lake; ML in production; Python plus another language; distributed systems and CI/CD; scalable systems.
Python, Java, Scala, Go, C#, TypeScript, Databricks, Apache Spark, Delta Lake, Terraform, ARM/Bicep, CloudFormation, Docker, Kubernetes, MLflow, TensorFlow, PyTorch, Scikit-learn
18h
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Senior Research Engineer
Beavercreek or Dayton
OnsiteFull Time
7+ YOETop Secret clearance, Master's in CS/Engineering, 7+ years image-processing experience, 5+ years Python and OPIR experience, Git proficiency, containerization familiarity.
Python, Git, GitHub, GitLab, Docker, podman
1w
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Principal / Senior Principal Embedded Software Engineer
Beavercreek, Ohio, United States
$104k-$194k/yr OnsiteFull Time
5+ YOEU.S. citizen able to obtain Secret clearance. STEM degree with relevant years of software development experience, proficiency in C/C++/Python, experience with software management tools and embedded/safety-critical systems.
C, C++, Python, ClearCase, Git, ClearQuest, Jira, DOORS, MATLAB, Simulink, Rhapsody, SCADE, LDRA, Vector Cast, Polyspace
1w
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Principal / Senior Principal Embedded Software Engineer
Beavercreek, Ohio, United States
$104k-$194k/yr OnsiteFull Time
5+ YOEBS/MS/PhD in STEM with relevant years of software development experience (5+/3+/1+), proficiency in C/C++/Python, experience with software management tools, ability to obtain Secret clearance and U.S. citizenship.
C, C++, Python, ClearCase, Git, ClearQuest, Jira, DOORS, MATLAB, Simulink, Rhapsody, SCADE, LDRA, Vector Cast, Polyspace, MIL-STD-1553, ARINC-429, RS-422, RTCA DO-178B/C
3mo
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SENIOR DATA PLATFORM ENGINEER
Erlanger, Kentucky, United States
OnsiteFull Time
6+ YOE6+ years in Microsoft SQL Server administration; AWS/Azure experience; strong SQL, scripting (PowerShell/Python); monitoring, automation, security, and cloud DB modernization.
Microsoft SQL Server, AWS, Azure, SQL, PowerShell, Python, SSIS, Azure Data Factory, RDS, Azure SQL Managed Instance, CI/CD, IaC
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