PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2w
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Big Data Software Engineer-Principal
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOETS/SCI with polygraph, B.S. in Computer Science or 12 years' relevant experience (16 without degree), experience with AWS, Python/Java, modern JavaScript frameworks, Linux/Ubuntu, and Agile development.
AWS, Python, Java, JavaScript, Vue.js, PrimeVue, React, Angular, Linux, Ubuntu
1mo
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SOFTWARE ENGINEER - Apache Spark/Big Data - 7+ yrs of Experience - TS/SCI w/Poly clearance is required - ID
Fort George G Meade, Maryland, United States
$234k-$241k/yr OnsiteFull Time
7+ YOE7+ years of software development experience with TS/SCI w/Poly clearance; Apache Spark and Big Data experience; Linux, Python/Java, Airflow; SQL and data processing skills.
Apache Spark, Python, Java, Unix, Git, Apache Airflow, SQL, Jupyter, Pandas, NumPy, Spring, Kafka, Docker
1mo
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Senior Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOESeven years in software development/engineering; two years in SIGINT environment; front-end web development with JavaScript/React; knowledge of distributed storage and big data tools; experience with Windows/UNIX/Linux; strong communication and mentoring skills.
Java, C, C++, Windows, Linux, Unix, Hadoop, HDFS, BigTable, Web Services, SOA, JavaScript, React
3w
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Cloud Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOEExtensive cloud and distributed systems experience with Big-Data architectures, proficiency in Java and Python, 12 years software engineering (4+ with Big-Data Cloud), BS in CS or related, TS/SCI with polygraph required.
Java, Python, Hadoop, MapReduce, HDFS, HBase, Cloud Big Table, Zookeeper, VMware, VirtualBox
2mo
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Cloud Software Engineer – AI/ML Project Top Secret/SCI w/Poly
Laurel, Maryland, United States
$104k-$166k/yr OnsiteFull Time
2+ YOE2+ years' software development experience; TS/SCI with polygraph required; strong in cloud and big data; AWS expertise preferred.
AWS, Hadoop, Hive, Pig, HDFS, NoSQL, Java, C, C++, Python, Javascript, Accumulо, BigTable, MapReduce, Ganglia, Hobbit, Terraform, CloudFormation, OpenSearch, Elasticsearch, LLM, ML, RAG
3mo
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Experienced Software Engineer (Prime)
Annapolis Junction, Maryland, United States
$176k-$220k/yr OnsiteFull Time
14+ YOETop Secret clearance with Full Scope Polygraph, U.S. citizenship, 14+ years as a Software Engineer in similar programs, Bachelor's in CS or related field, cloud/big data experience, and strong data analytics software skills.
Big Data, Hadoop, Hive, Pig, HDFS, HBase, Accumulo, JSON, BSON, MapReduce
1mo
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Cloud Software Engineer CSWE2
Fort George G Meade, Maryland, United States
OnsiteFull Time
8+ YOEEight years software engineering experience; two years with Big-Data cloud tech; BS in CS; cloud/IR experience; certifications preferred.
DevOps, Elasticsearch, NiFi, Python, Java, Spring Boot, Angular, Hadoop, HDFS, HBase, Lucene, Solr, MongoDB, MapReduce, Zookeeper, JMS, REST, Eclipse, Maven, CFEngine, Bash, Ruby, VMware, CentOS, UNIX/LINUX
3mo
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Cloud Software Engineer 2 - II
Fort Meade, Maryland, United States
OnsiteFull Time
8+ YOEEight years in software engineering; two years in Big-Data Cloud/Distributed Computing; BS in Computer Science; multiple substitutions allowed.
Java, Spring Boot, Angular, Python, Eclipse, Maven, RESTful, Hadoop, MapReduce, HDFS
1mo
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Junior Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Tiber Technologies: Providing specialized engineering and security services for federal missions.
U.S. citizen with active clearance and polygraph required. Bachelor's in computer science, engineering, or related field required. Proficiency in Java, Python, PySpark, and experience with big-data frameworks (Hadoop, MapReduce, Pig), ETL, JSON/BSON.
Java, Python, PySpark, Pig, MapReduce, JSON, BSON, Hadoop, ETL
3mo
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Software Engineer 2
Annapolis Junction or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii or United States
$64-$120/hr OnsiteFull Time
14+ YOEUS citizen with active position-appropriate clearance (TS/SCI + polygraph), 14+ years SWE experience, Bachelor’s in Computer Science or equivalent, strong big-data skills (Spark, MapReduce, SQL/NoSQL, Pandas/NumPy/SciPy).
Spark, MapReduce, SQL, NoSQL, Pandas, NumPy, SciPy
2mo
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Senior Cloud Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
8+ YOEEight years software engineering experience; two years in Big-Data cloud; BS in CS; Cloudera Hadoop Dev cert; IR and cloud experience; Java, MapReduce; TS/SCI with Full Scope Poly.
Java, Eclipse, Maven, RESTful services, Hadoop, HDFS, HBase, Zookeeper, MapReduce, Apache Lucene, Apache Solr, MongoDB, Python, Bash, Ruby, XML, JSON, CSV, Avro
2mo
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Software Engineer with Poly SR SWE2
Annapolis Junction, Maryland, United States
$151k-$300k/yr OnsiteFull Time
14+ YOEActive Top Secret/SCI clearance with polygraph, extensive software engineering experience, bachelor’s in Computer Science or related (or additional SWE experience), strong Linux and Java skills, and experience with big-data and analytics technologies.
Linux, Java, Hadoop, Hive, Pig, NoSQL, JSON, Accumulo
1mo
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Front End Software Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
0+ YOEActive TS/SCI clearance with polygraph; BS in computer science or related field; 0-20+ years SWE experience; cloud/big data exposure; Hadoop/Hive/Pig; JSON/BSON serialization.
Java, HTML, CSS, JavaScript, GWT, Oracle, Linux, Puppet, Spring Boot, Vue.js, Tanzu, Git, Maven, Jira, Confluence
2mo
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Software Engineer Level 3
Fort Meade, Maryland, United States
$225k-$240k/yr OnsiteFull Time
12+ YOEActive TS/SCI w/ Polygraph; BS in Computer Science/Engineering; 12+ years software engineering; strong JS/React frontend; Node.js/Python/Rust backend; microservices; Kubernetes; CI/CD; cloud migration; distributed systems; observability; relational and NoSQL databases; big data tools.
JavaScript, React, JSX, TypeScript, Node.js, Python, Rust, Kubernetes, Helm, Terraform, Ansible, Salt, WebSockets, Kafka, RabbitMQ, Grafana, InfluxDB, MySQL, Redis, Elasticsearch, Neo4j, NiFi
3mo
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Senior Cloud Software Engineer
Columbia, Maryland, United States
$190k-$240k/yr OnsiteFull Time
12+ YOETS/SCI clearance with polygraph; 12+ years software engineering; BS in CS or related; 4 years in big-data/cloud; advanced degrees/substitutions welcome; Cloudera Hadoop Dev cert may substitute for experience.
Java, Hadoop, Cloud Computing, Distributed Computing
2w
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Cloud Software Engineer-AI/ML Project Top Secret/SCI w/Poly
Laurel, Maryland, United States
$104k-$166k/yr OnsiteFull Time
5+ YOESenior software engineer with 5+ years' experience in software development, integration, and testing; active TS/SCI clearance with polygraph required; experience with Java/C/C++, NoSQL (Hbase/Accumulo/Big Table), AWS, Kubernetes, IaC, Linux, Python, and big-data tools.
AWS, AWS SDKs and APIs, Hbase, Accumulo, Big Table, Java, C, C++, Map/Reduce, Hadoop, Hive, Pig, HDFS, JavaScript, Hobbit, Ganglia, Large Language Models (LLM), Agentic AI, Retrieval-Augmented Generation (RAG), CloudFormation, Terraform, Elasticsearch, OpenSearch, Kubernetes, Python, Ruby, Perl, Linux
4d
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Software Engineer Level 1
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI with Full Scope Polygraph, 7+ years software engineering experience, Bachelor\u0002s in CS or related, strong Java, MapReduce, Big Data, HDFS, JSON/BSON, cloud experience.
Java, MapReduce, HBase, CloudBase, Accumulo, Big Table, Hadoop, Hive, Pig, HDFS, JSON, BSON, Cloud
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