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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Database Administrator Engineer Portal
Havre de Grace, Maryland, United States
$115k-$139k/yr OnsiteFull Time
8+ YOEDatabase design, DBMS, programming, operating systems internals, data manipulation; TS/SCI clearance; 8+ years BA/BS or 10+ years AS/AA experience in gov programs.
DBMS, Programming, Operating Systems, Data Manipulation
2mo
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Senior Automation Engineer
Wilmington, Delaware, United States
OnsiteFull Time
7+ YOE7+ years in automation/controls integration in industrial or R&D settings; PLC/SCADA/MES; instrumentation; data systems; strong collaboration and communication.
PLC, HMI, SCADA, SQL, OPC, Modbus, Data Historians, Instrumentation
1mo
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Senior Java Developer - Vice President
New Castle, Delaware, United States
HybridFull Time
6+ YOEProficiency in Java, API, Cloud engineering; RESTful APIs with Spring; Oracle/SQL/NoSQL; OpenShift/Kubernetes; CI/CD; SDLC/Agile; DevOps; able to work in fast-paced environment.
Java, API, Spring, Oracle, SQL, MongoDB, OpenShift, Kubernetes, MQ, Kafka, CI/CD, SDLC, Agile
1mo
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Senior Syteline Developer I
Albuquerque or Long Beach or Middle River or Silver Spring or Littleton or Stennis Space Center
OnsiteFull Time
5+ YOE5+ years of experience; 9+ years total experience; bachelor’s degree or equivalent; experience with Syteline or LN ERP/MES; SQL/T-SQL; manufacturing domain knowledge.
Infor Syteline, Infor LN, SQL, T-SQL, .NET, MS SQL Server, Infor Mongoose
1w
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Engineer
Newark, Delaware, United States
$80k-$110k/yr OnsiteFull Time
6+ YOEBachelor's in CS/Engineering, 6+ years experience, strong Selenium and Java automation skills, familiarity with TestNG/JUnit, CI/CD, Git, SQL, and Agile.
Selenium, Selenium WebDriver, Java, JUnit, TestNG, Maven, Gradle, Jenkins, GitLab, GitLab CI, Git, Bitbucket, GitHub, RESTful APIs, SQL, XPath, CSS selectors
2mo
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Senior Full Stack Software Engineer
New Castle, Delaware, United States
HybridFull Time
5+ YOEBachelor's degree or equivalent, 5+ years building large-scale applications using C#, .NET stack and React/TypeScript; strong software engineering practices, database and multithreading knowledge, Agile experience.
C#, .NET, ASP.NET, RESTful Web API, EF Core, PostgreSQL, React, Typescript, Kubernetes, Docker, GitHub, GitHub Actions, SpecFlow, OWASP, PKI, X509 Certificates, TLS, SQL
3w
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SENIOR SOFTWARE DEVELOPER/ENGINEER (CLOUD/CYBER)
Huntsville or Aberdeen or Colorado Springs or Crestview or Tupelo
OnsiteFull Time
7+ YOEBS in CS/Software Eng or equivalent, 7+ years software development experience, DoD Top Secret/SCI eligibility, experience with Python, containers, AI/LLMs, databases, Linux, AWS, and Agile/Scrum.
LLMs, Ollama, LM Studio, Python, C#, Go Lang, React, JavaScript, HTML, CSS, Git, Docker, Bash, TensorFlow, PyTorch, SQL, MongoDB, PostgreSQL, Redis, Linux, AWS, RESTful API, Agile/Scrum
4d
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Senior Data Engineer
Newark, Delaware, United States
$140k-$150k/yr RemoteFull Time
8+ YOEBachelor's or master's in CS/statistics/analytics, 8+ years data engineering, 5+ years cloud (preferably AWS), strong SQL, Databricks, Snowflake, Python/PySpark, Kafka experience preferred.
Databricks, Spark, Confluent Kafka, Snowflake, AWS, SQL, Python, PySpark, Microsoft Power BI
2mo
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Senior Analytics Engineer
Annapolis Junction, Maryland, United States
$180k-$260k/yr OnsiteFull Time
14+ YOEActive TS/SCI with Polygraph; US citizenship; 14+ years software engineering; BS in Computer Science or related; 4 years SWE experience may substitute for degree; strong communication; works well independently.
Spark, MapReduce, SQL, NOSQL, Pandas, Numpy, SciPy
1mo
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Senior Lead Data Engineer (Bank Tech)
Wilmington or McLean
$209k-$239k/yr OnsiteFull Time
6+ YOEBachelor’s degree; 6+ years in application development; 2+ years in big data; 1+ year in cloud computing (AWS/Azure/GCP).
Python, Java, SQL, NoSQL, Redshift, Snowflake, AWS, Azure, GCP, Hadoop, Kafka, Spark
2mo
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Software Product Engineer Senior
Aberdeen, Maryland, United States
$116k-$262k/yr OnsiteFull Time
10+ YOEActive Secret Clearance; BS in Computer Systems or Software Engineering or IT; 10+ years software engineering (4 years may substitute for degree); extensive tool experience; DSP/RF knowledge; Agile/DevSecOps experience.
Photon, Salvage, Visual Studio, Eclipse, IntelliJ IDEA, GIT, Rational Team Concert (RTC), JIRA, Confluence, SVN, Nexus, CentOS, MacOS, Windows, SQL, ONEROOF, Niagara Files (NiFi), ArcGIS, RaptorX, REDHAWK, Nimble Eagle, GEOnet, EWPMT, IEWTPT, Integrated Sensor Architecture (ISA), Swagger, GNU Radio, JICD
2mo
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Data & AI Senior Engineer - 90405345 - Washington DC, Philadelphia PA, Wilmington DE or Chicago IL (Washington, DC, US, 20001)
Washington or Philadelphia or Wilmington or Chicago
$87k-$112k/yr OnsiteFull Time
4+ YOE4–6 years in data engineering, software development, or data architecture; Bachelor's in CS/Data Engineering or related field; onsite work across multiple cities.
Python, SQL, Spark, Databricks, SAP, Denodo, APIs, MLOps
5d
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Senior Staff Agentic AI Engineer
Columbus or Chadds Ford or Frisco or Draper or New York or Wilmington
$156k-$333k/yr HybridFull Time
12+ YOEBachelor's degree, 12+ years software engineering experience with 2+ years in AI/ML or agentic systems, 3+ years implementing IaC (Terraform or Ansible), strong safety/compliance and productionization experience, US work authorization required.
LangChain, LangGraph, AutoGen, CrewAI, LangSmith, Arize Phoenix, Weights & Biases, AgentSpec, Amazon Web Services (AWS), Datadog, OpenAI, Grafana, PostgreSQL, Prometheus, New Relic, Redis, Terraform, Ansible, Kubernetes, SQL
1mo
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Senior Java Developer - Vice President
New Castle or Irving
$126k-$189k/yr HybridFull Time
6+ YOEProficiency in Java, RESTful APIs (Spring), Oracle/SQL/MongoDB, OpenShift/Kubernetes, MQ/Kafka, cloud engineering, DevOps/CI/CD, SDLC/Agile; strong systems analysis; 6+ years preferred; Bachelor’s required, Master’s preferred.
Java, API, Spring, Oracle, SQL, NoSql, MongoDB, OpenShift, Kubernetes, MQ, Kafka, SDLC, Agile, DevOps, CI/CD, GenAI, LLMs
1w
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Software Engineer [Multiple Positions Available]
Wilmington, Delaware, United States
OnsiteFull Time
6+ YOEBachelor's in Computer Engineering/Computer Science plus 6 years' experience; experience with Hadoop/Spark/Java/Python, AWS/Azure, EMR/Redshift, CI/CD, and databases; strong communication and critical thinking.
Hadoop, Spark, Java, Python, HDFS, Hive, MapReduce, AWS, S3, IAM, Athena, EMR, Redshift, QuickSight, AWS Glue, Databrew, Apache Airflow, Bitbucket, Jenkins, CI/CD Pipelines, IntelliJ, Junit, Oracle, Teradata, Angular, Apache Zookeeper, Azure, Maven, SVN, UNIX, Dynatrace, Javascript, Shell Scripting, Apache Kafka, GIT, Cucumber, Linux, SQL, TypeScript, XML, Control M, Ab-Initio
3mo
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Software Engineer 3
Annapolis Junction, Maryland, United States
$176k-$238k/yr OnsiteFull Time
8+ YOE8+ years related experience; BS; TS/SCI clearance with polygraph; strong Java/Linux/Python; Spark/airflow; SQL databases; Jira/Confluence; Git.
Linux, Python, Java, Apache Spark, Apache Airflow, SQL, MySQL, MariaDB, PostgreSQL, Jupyter Notebook, pandas, NumPy, Git, HPC Slurm, JIRA, Confluence
2mo
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Sr Software Developer
Annapolis Junction or Columbia
$174k-$220k/yr OnsiteFull Time
20+ YOEActive security clearance with FS Poly; 20+ years as a software engineer in similar scope, or 4+ years of experience
Java, PostgreSQL, Database design, RESTful API, Docker, Power BI, Python, Power Query M, MariaDB, Elasticsearch
2w
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AI Software Engineer – Java
Aberdeen, Maryland, United States
$130k-$160k/yr OnsiteFull Time
Techximius: Provides specialized IT and engineering services for defense missions.
5+ YOE5+ years Java development experience, experience with Spring/Spring Boot or Jakarta EE, REST/microservices, databases, CI/CD and container technologies, familiarity with AI/ML integration, DoD Secret clearance required; Bachelor’s degree or equivalent.
Java, Spring Boot, Spring Framework, Jakarta EE, REST, SOAP, JMS, gRPC, PostgreSQL, Oracle, MySQL, MongoDB, Git, Jenkins, Maven, Gradle, Linux, Docker, Kubernetes, TensorFlow, PyTorch, OpenAI APIs, LangChain, Hugging Face, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Teams
1w
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Data Engineer (Vantage) - Clearance Required
United States or Belcamp or Crystal City
$101k-$175k/yr RemoteFull Time
5+ YOEActive DoD Secret clearance,5+ years data engineering experience,expert Python,SQL,PySpark,experience with Palantir Foundry/Advana,ability to scale ETL pipelines and manage ontologies.
Python, SQL, PySpark, Palantir Foundry, Advana
1w
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Data Engineer (Vantage) - Clearance Required
Crystal City or Aberdeen
$101k-$175k/yr RemoteFull Time
5+ YOE5–8 years data engineering experience with expert Python, SQL, PySpark; experience with Palantir Foundry (Vantage) and Advana; active DoD Secret clearance; familiarity with Army data sources preferred.
Python, SQL, PySpark, Palantir Foundry, Advana, IPPS-A, GCSS-Army, GFEBS
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