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 Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Active TS/SCI with poly, Bachelor’s in technical discipline (or 5 yrs DBE experience), familiarity with Oracle, Postgres, MongoDB, Redis, SQL and SQL Developer, database design and administration skills.
Oracle, Postgres, MongoDB, Redis, SQL, SQL Developer, Elasticsearch, SDR
5d
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Database Engineer
Linthicum, Maryland, United States
OnsiteFull Time
5+ YOEActive TS/SCI with Polygraph; experience administering, deploying, scaling, and troubleshooting MongoDB; 5 years DBE experience (or bachelor\u0002s degree); experience with MariaDB and PostgreSQL; Python and REST experience.
Python, Django, Flask, Swagger, AWS, C2S, Docker, Visual Studio Code, JSON, XML, Jira, Confluence, Git, MariaDB, MongoDB, PostgreSQL, REST
2mo
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Database Administrator
Columbia, Maryland, United States
$142k-$236k/yr OnsiteFull Time
10+ YOE10+ years DBA experience; Bachelor's in technical discipline (or 4 additional years DBA experience in lieu); experience with PostgreSQL, Oracle, SQL Server, SYBASE; expertise in security, performance tuning, disaster recovery; active TS/SCI with poly required.
PostgreSQL, Oracle, SQL Server, SYBASE
3mo
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Database Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Bachelor’s degree in technical discipline; TS/SCI with Poly; SQL and database experience; familiar with Oracle, Postgres, MongoDB, Redis; Elasticsearch experience a plus.
Oracle, PostgreSQL, MongoDB, Redis, SQL Developer
1mo
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Database Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOE5+ years as DBA/DBE; expertise in SQL Server, PostgreSQL, MySQL, Oracle DB, AWS Aurora/RDS, ArcGIS, RESTful services; experience across Windows and Linux; bachelor’s in system engineering or related field; 10+ years overall experience; US citizen; TS/SCI with polygraph preferred.
MS SQL Server, PostgreSQL, MySQL, Oracle DB, AWS Aurora/RDS, ArcGIS, RESTful web services, Java, JavaScript, HTML/CSS, SharePoint, PowerShell, Power BI, Tableau, Docker, Jira, Cloud platforms, Windows, Linux
2w
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Database Engineer
Fort Meade, Maryland, United States
$210k-$230k/yr OnsiteFull Time
20+ YOEActive TS/SCI with Polygraph, Bachelor's in a technical discipline, 20+ years database administration/engineering/design experience, experience with relational DBs, RESTful services, Windows/Linux, strong analytical and communication skills.
Microsoft SQL Server, PostgreSQL, MySQL, Oracle Database, AWS Aurora, Amazon RDS, ArcGIS, Java, JavaScript, HTML/CSS, PowerShell, SharePoint, Power BI, Tableau, Docker, Jira, Confluence, Windows, Linux
2mo
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Database Engineer - Mid- Level
Annapolis Junction, Maryland, United States
$105k-$184k/yr OnsiteFull Time
Active TS/SCI with polygraph required; experience with relational and non-relational databases (Oracle, Postgres, Mongo, Redis), SQL and SQL Developer; developing database administration/design requirements; Elasticsearch experience desired.
Oracle, Postgres, Mongo, Redis, SQL, SQL Developer, Elasticsearch, Open Database Connectivity
1mo
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Senior Database Engineer
Mechanicsburg, Pennsylvania, United States
OnsiteFull Time
5+ YOEU.S. citizen eligible for Public Trust; Bachelor's degree or equivalent; 5+ years DB/data engineering experience; strong AWS database experience (Aurora PostgreSQL, DocumentDB, Redshift, Databricks, ElastiCache); AWS certifications mandatory; expertise in query tuning, migrations, automation, observability.
Aurora PostgreSQL, DocumentDB, Redshift, Databricks, ElastiCache, Oracle, MSSQL, S3, IAM, CloudWatch, DMS, Lambda, Datadog, Sentry, GitHub
2w
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Senior Database Administration Analyst
Germantown or United States
$90k-$117k/yr RemoteFull Time
5+ YOEBachelor's degree and 5+ years DBA experience with Oracle and SQL Server; proficiency in SQL, PL/SQL, TSQL, database monitoring tools, cloud DB services, and security/compliance practices.
Oracle, SQL Server, MySQL, PostgreSQL, PL/SQL, TSQL, OEM, SQL Profiler, AWS RDS, Azure SQL, Oracle Cloud, MongoDB, Cassandra, Ansible, Terraform, CI/CD
3mo
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Database Engineer - Analytics Platforms
Herndon or Annapolis Junction or Bowie
$86k-$138k/yr OnsiteFull Time
5+ YOEBS with 5+ years, MS with 3+ years, or PhD; strong Python and SQL; data pipelines and backend services; experience with Agentic AI; multiple data sources; cloud, containers, and deployment tooling; US Citizenship with FAA Public Trust suitability.
Python, SQL, Docker, Kubernetes, Terraform, PostgreSQL, MySQL, Snowflake, BigQuery, Redshift
2w
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DATABASE ENGINEER - SQL/Oracle - 20+ years of Experience - TS/SCI w/Poly clearance is required - TSC - 10002
Columbia, Maryland, United States
$210k-$216k/yr OnsiteFull Time
20+ YOE20+ years experience preferred; bachelor's in systems engineering or equivalent; 5+ years DBA/DBE experience; TS/SCI with poly required; strong written/verbal skills; able to lead IT projects.
MS SQL Server, PostgreSQL, MySQL, Oracle DB, Oracle DBA, AWS Aurora, RDS, ArcGIS, RESTful web services, Java, Javascript, HTML, CSS, SharePoint, Powershell, Power BI, Tableau, Docker, Atlassian suite (Jira, etc.), Windows, Linux
3mo
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Lead Architect, Database and Data Platform
Hartford or St. Paul or Hunt Valley
$169k-$280k/yr HybridFull Time
8+ YOELead Architect with 8-10 years in architecture; cloud-native data platforms, databases, data migration; strong leadership and strategic planning.
AWS, Azure, GCP, SQL Server, Oracle, PostgreSQL, MySQL, MongoDB, DMS, Aurora, EBS, EFS, FSx, S3, Glacier, IAM, KMS, NFS, SMB, Terraform, IaC
6d
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SWE2
Hanover, Maryland, United States
$85k-$300k/yr OnsiteFull Time
Experience developing and testing software components, writing technical documentation, working in Agile, using AWS, Jira, Confluence, Git, Java/C++/Python and relational databases (PostgreSQL).
Amazon Web Services, Jira, Confluence, Git, Java, C++, Python, PostgreSQL
1mo
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Software Engineer, Senior
McLean or Annapolis Junction
$87k-$198k/yr OnsiteFull Time
7+ YOE7+ years software development experience; 5+ years with C#, HTML, JavaScript, Angular, Git, and relational databases (SQL Server/PostgreSQL/MySQL). Secret clearance and a Bachelor’s degree required.
C#, HTML, JavaScript, Angular, Git, SQL Server, PostgreSQL, MySQL, Docker, Podman, Azure, CI/CD
3mo
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Jr Level Software Developer
Columbia, Maryland, United States
$94k-$144k/yr OnsiteFull Time
7+ YOESecurity clearance with poly; 7+ years software engineering or 4+ years with substitution; BS in CS or related field or equivalent experience; strong Java, JavaScript, Python; Agile; microservices; CI/CD; Docker; Kubernetes; cloud (AWS) knowledge; databases (PostgreSQL/NoSQL); Git, Jira/Confluence.
Java, JavaScript, Python, Agile, Authentication services, Docker, Docker Compose, Kubernetes, Jenkins, GitHub, GitLab, Jira, Confluence, ETL, PostgreSQL, NoSQL, Go, Rust, C++, Vue, MinIO, Clickhouse, Graphite, AWS
6d
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Software Engineer Level 4
Elkridge, Maryland, United States
OnsiteFull Time
Active Top Secret/SCI with CI Polygraph; experienced backend developer with Python, FastAPI, PostgreSQL, Elasticsearch, API and data engineering experience.
Python, FastAPI, PostgreSQL, Elasticsearch, SQL
3mo
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Senior Back End Developer
Lackland AFB or Fort Meade
OnsiteFull Time
10+ YOEDoD TS clearance required; TS/SCI preferred; 10+ years software development; 5+ years backend web development; 10 years relational databases and RESTful APIs; 5 years Python and PostgreSQL; 5 years Jira; 5 years web testing; 5 years leading software programs; 3 years AWS, Kubernetes, RedHat Linux; 5 years with five of: PostgreSQL, RDS, Exodus, Pyth...
Python, PostgreSQL, Docker, Ansible, Terraform, AWS, Kubernetes, OpenStack, Java, Puppet, Chef, Maven, OpenJDK, REST APIs, Git
3mo
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C++ Engineer
Lancaster or Moscow or United States
HybridFull Time
3+ YOEMid-level C++ experience; knowledge of C#, Rust, and JScript; SQL/PostgreSQL; familiarity with Windows tech like COM/MFC; experience refactoring large codebases.
C++, C#, Rust, JScript, SQL, PostgreSQL, COM, MFC, Windows
1mo
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Developer II (International Health)
Baltimore, Maryland, United States
$54k-$94k/yr HybridFull Time
1+ YOEBachelor's degree and 1+ year related experience; full-stack development and relational database fluency; experience with Python frameworks, SQL databases, API and front-end technologies; ability to travel internationally 10–20%.
Python, Django, DjangoORM, Django Ninja API, FastAPI, PostGresQL, MySQL, Microsoft SQL, SQL, React, JavaScript, HTML, CSS, DigitalOcean, AWS, Azure, Open Data Kit (ODK), R, Stata, JIRA
1mo
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Software Engineer- Hybrid
Annapolis Junction, Maryland, United States
HybridFull Time
7+ YOE7+ years software engineering experience; proficiency with Java, Python, or C++; PostgreSQL/SQL, AWS, and Git; active TS/SCI clearance with Full Scope Polygraph required.
Java, Python, C++, PostgreSQL, SQL, Amazon Web Services (AWS), Git