• Software Engineer - Node.js, Rust, Python

    Insight Global (Silver Spring, MD)
    …in relational and non-relational databases like SQL, MySQL, NoSQL, PostgreSQL , MongoDB or similar Experience with benchmarking, monitoring, and performance ... engineering applications with tools such as Grafana, Sentry, and Prometheus Knowledge of AuthN and AuthZ systems, including Active Directory, Okta, and AWS IAM Policies/Roles using attribute-based access controls Knowledge of automated end-to-end unit tests… more
    Insight Global (06/05/25)
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  • Senior Full-Stack Developer

    EBSCO Information Services (Annapolis, MD)
    …and GraphQL endpoints. + Manage and interact with relational databases ( PostgreSQL , MySQL, SQLite3) and search infrastructure (ElasticSearch). + Develop and deploy ... solutions using AWS services (eg, Lambda, API Gateway, RDS, S3). + Write reusable, testable, and efficient code with attention to performance and scalability. **Your Team:** You will work collaboratively within a dynamic, cross-functional team composed of… more
    EBSCO Information Services (06/04/25)
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  • Deloitte Technology |Product Engineering |Product…

    Deloitte (Baltimore, MD)
    …pipeline, Step Functions, EMR, Lambda, Neptune, Snowflake, Redshift, Aurora ( PostgreSQL ), Iceberg Table format, SQS/SNS, Athena, OpenSearch, PySpark, AppSync, AWS ... SageMaker, and AWS Bedrock. + 1+ years of leadership experience + Limited immigration sponsorship may be available + Ability to travel 0-10%, on average, based on the work you do and the clients and industries/sectors you serve Preferred: + An advanced degree… more
    Deloitte (06/04/25)
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  • Tech Support for Medical Imaging Systems (HL7,…

    Fujifilm (Annapolis, MD)
    …+ or higher). + Working knowledge of Linux Architecture. + Knowledge of PostgreSQL . **Key performance indicators** + To maintain this position, within two years of ... starting this role, the engineer must: + Obtain Security+ Certification (Security + or higher) + Acquire the knowledge necessary to be designated as a TAC Subject Matter Expert (SME) in two disciplines. + All engineers much maintain a case workload within 10%… more
    Fujifilm (06/04/25)
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  • Senior DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …with big data technologies like: Hadoop, Accumulo, Ceph, Spark, NiFi, Kafka, PostgreSQL , ElasticSearch, Hive, Drill, Impala, Trino, Presto, etc. + Experience with ... containers, EKS, Diode, CI/CD, and Terraform are a plus. + Work could possibly require some on-call work. We have many more additional great benefits/perks that you can find on our website at www.eitccorp.com [eitccorp.com]. more
    Huntington Ingalls Industries (06/03/25)
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  • Senior Software Engineer, Ailevate

    Ankura (MD)
    …techniques. + Experience with SQL and NoSQL databases such as Elasticsearch or PostgreSQL . + Cloud experience with Azure, AWS, or GCP, along with CI/CD automation. ... + Proficiency in containerization with Docker and orchestration using Kubernetes. + Experience with event-driven architectures using RabbitMQ or similar message brokers. + Strong problem-solving and debugging skills with a focus on performance optimization. +… more
    Ankura (06/03/25)
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  • Software Engineer (TS/SCI w/ Poly required)

    Parsons Corporation (Fort George G Meade, MD)
    …+ Streaming Frameworks: Kafka, Flink + MongoDB, ArangoDB, Redis, PostgreSQL **Desired skills:** + ElasticSearch **Additional information:** + Work performed ... in contractor facility in Annapolis Junction + Both low and high side access + Potential telework **Individual Capabilities Required:** + Seven (7) years experience as a SWE, in programs and contracts of similar scope, type and complexity is required. +… more
    Parsons Corporation (06/03/25)
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  • Backend Python Software Engineer

    Synergy ECP (Annapolis Junction, MD)
    …and Flask frameworks to interact with data models such as MariaDB, MongoDB, and PostgreSQL and send data upon request, in JSON format, to UI front ends. Essential ... duties and responsibilities include: + Provide middleware and backend support to all system applications. + Debug existing software and correct defects. + Provide recommendations for improving documentation and software development process standards. + Design… more
    Synergy ECP (06/03/25)
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  • Database Engineer

    CACI International (Linthicum, MD)
    …Flask + Work with various databases including MariaDB, MongoDB, and PostgreSQL **Qualifications:** **Required:** + Active TS/SCI clearance with Polygraph + ... Bachelor's degree in a technical field (or 5 years equivalent DBE experience) + 5+ years of Database Engineering experience on similar projects + Proficiency in Python, MongoDB/MariaDB, Django/Flask, and microservices **Desired:** + Experience with Swagger,… more
    CACI International (06/02/25)
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  • Principal Professional Services Consultant

    Rocket Software (Annapolis, MD)
    …JCL + Relational databases, such as IBM DB2/UDB, Oracle, Microsoft SQL Server; PostgreSQL ; + Windows operating system + Linux/UNIX operating system + Knowledge of ... major Cloud Provider infrastructure and technologies, such as AWS, Azure, GCP, Cloud Foundry, Docker / Kubernetes ​ **Desired Project Experience:** A practical experience in any mainframe application modernization project is highly desirable. For example: +… more
    Rocket Software (05/29/25)
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