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$94k - $160k
...support secure and highly available database and infrastructure environments. This role requires over 5 years of experience with AWS, PostgreSQL, Microsoft SQL Server, and Terraform. Key responsibilities include hands-on support and collaboration with engineers to implement...PostgresqlRemote job- ...Software Developer Tenure: 5 years Work hours are 2,040 hours per year Due Date: 02/24/2026 Note:... ...patterns. (4) Relational and NoSQL databases, such as PostgreSQL, MySQL, MongoDB, or Cassandra. (5) Application performance...PostgresqlRemote workMonday to Friday
E-Solutions
Annapolis, MD10 hours ago $179k - $237k
...DINO Troubleshoot production issues in Linux environments Develop new Python or Rust services Integrate services with message... ...Skills Experience with SQL databases, especially PostgreSQL Familiarity with Atlassian tools such as Jira and Confluence...PostgresqlImmediate startVisa sponsorshipIntelliforce-IT Solutions Group, LLC.
Annapolis, MD4 days ago$2,500 per month
...The ideal candidate analyzes user and system requirements to develop scalable database architectures and contributes to system design... ...other relational and non relational/NoSQL databases such as PostgreSQL and MongoDB. Must have experience using Oracle SQL/PLSQL,...PostgresqlTemporary workImmediate startProdigyOne
Annapolis, MD1 day ago$213k - $233k
...Experience using the Linux CLI and Linux tools Experience developing Bash scripts to automate manual processes Recent software... ...Familiar with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets Familiar...PostgresqlHourly payExtra incomeTemporary workImmediate startFlexible hoursErias Ventures
Annapolis, MD3 days ago- ...implementation of testing and evaluation pipelines for AI/ML systems Develop unit and integration tests for AI-enabled workflows and data... ...with: SQL and relational database systems (e.g., PostgreSQL) Fine-tuning small language models or embedding models...PostgresqlRemote work
Serigor Inc
Annapolis, MD1 day ago $148.3k - $266.9k
...Experience, preferably using ArgoCD Experience writing and debugging operators Configuration of multiple database technologies (PostgreSQL, ElasticSearch, MySQL) Knowledge of ElasticSearch configuration to include user based restrictions on interaction Hands on...PostgresqlFlexible hoursParsons Company
Annapolis, MD1 day ago- ...FastAPI. Candidates should have an active TS/SCI with CI Polygraph and experience in building high-performance API connections and PostgreSQL database management. The preferred qualifications include experience in processing-intensive analytics environments and real-time...Postgresql
- ...Summary Base-2 Solutions is seeking a Software Engineer Level 5 to develop, maintain, and enhance complex and diverse software systems... ...systems using Python and FastAPI, designing and managing PostgreSQL databases, and supporting high-performance integrations across...Postgresql
- ...requirements within the team This position will allow an advanced developer to broaden their skills in the Java language as well as use... ...Experience with the following: Java SQL Query creation PostGreSQL ElasticSearch aggregations AWS Quarkus Exempt hourly position...PostgresqlHourly pay
- ...performance and scalability Model Development & Deployment Develop, train, evaluate, and fine-tune machine learning and deep learning... ...(Kafka, Kinesis) Experience with databases: Relational: PostgreSQL, MySQL NoSQL: MongoDB, Elasticsearch, DynamoDB Cloud & MLOps...PostgresqlImmediate start
- ...requirements and system requirements specifications and will develop system architecture and system design documentation. She/he will... ...other relational and non-relational/NoSQL databases such as PostgreSQL and MongoDB. Must have experience using Oracle SQL/PLSQL, and...PostgresqlTemporary work
Open Systems Technologies
Annapolis, MD3 days ago $87.1k - $157.45k
...part of a small, agile team of full-stack software engineers developing, testing, and maintaining a complex web application crucial to... ...Writing code to interact with relational databases such as Oracle, PostgreSQL, MySQL, and/or MariaDB. Use of software testing frameworks...PostgresqlImmediate startFlexible hoursLeidos
Annapolis, MD2 days ago- ...when interacting with user-facing systems. The work includes developing AI-enabled solutions for automation, knowledge retrieval, document... ...Experience with SQL and relational databases (e.g., PostgreSQL) Preferred Skills: Experience working with large language...PostgresqlWork at officeLocal area
Avolinq LLC
Annapolis, MD4 days ago $190k - $210k
...Skills Experience using the Linux CLI and Linux tools Experience developing Bash scripts to automate manual processes Recent software... ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets Familiar...Postgresql- ...approaches for tasks, including LLM-based and non-LLM techniques. Develop and implement testing and evaluation pipelines for AI/ML... ...Experience: SQL and relational database systems (e.g., PostgreSQL) Fine-tuning small language models or embedding models Open...PostgresqlContract workLocal areaRemote workMonday to FridayAfternoon shift
Mfinite Consulting LLC
Annapolis, MD4 days ago - ...engineering, and API development. The role emphasizes building scalable systems using Python and FastAPI, designing and managing PostgreSQL databases, and integrating high-performance systems. Candidates must have an active TS/SCI with CI Polygraph. A background in scalable...Postgresql
- Seeking an experienced Software Developer who will provide full-stack Java software development in support of the Data Transformation... ...Manager, Parameter Store, Step Functions, DynamoDB, and Aurora PostgreSQL. Familiar with designing and implementing caching services for...Postgresql
$107.9k - $195.05k
...requirements and system requirements specifications and will develop system architecture and system design documentation. She/he will... ...other relational and non-relational/NoSQL databases such as PostgreSQL and MongoDB. Must have experience using Oracle SQL/PLSQL, and...PostgresqlTemporary workImmediate startRelocation packageFlexible hoursLeidos
Annapolis, MD2 days ago$86.9k - $198k
...with us. We’re looking for a self‑motivated, creative software developer eager to build innovative solutions. You’ll have the... ...backend services with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and DynamoDB. Write clean, efficient, testable...PostgresqlFull timeContract workPart timeLocal areaRemote work$94k - $160k
...production systems. Requires 5+ years of experience with AWS, PostgreSQL, and Microsoft SQL Server, along with hands‑on experience creating... ...technical deliverables supporting key strategic initiatives Develop, test, and maintain logical designs based on architectural...PostgresqlRemote jobWork experience placementLocal areaVisa sponsorshipWork visa- ...requirements for database administration and design Assist in developing databases, database parser software, and database loading... ...or other relational and non‑relational/NoSQL databases such as PostgreSQL and MongoDB Must have experience using Oracle SQL/PLSQL, and...PostgresqlHourly payTemporary work
$91.35 - $103.37 per hour
...clients. We’re looking for a DevOps engineer like you to help develop critical tools—and get them into the hands of those who need them... ...administering relational and search databases including PostgreSQL, MySQL, or Elasticsearch Experience developing software in Java...PostgresqlHourly payContract workLocal area- Overview Seeking an experienced Software Developer who will provide full-stack Java software development in support of the Data Transformation... ...Knowledge of commercial cloud services, preferably AWS PostgreSQL / NoSQL Go, Rust, and/or C++ Library development Vue MinIO,...PostgresqlLocal area
- ...lead adoption initiatives that advance quality, performance, and developer velocity. Full-Stack Engineering Excellence Contribute... ...-level schema design, query optimization, and indexing across PostgreSQL, MS SQL, and Oracle. Advanced NoSQL usage (Redis,...PostgresqlLocal areaShift work
Verint Systems
Annapolis, MD4 days ago - ...Software Engineer 1 to join the software development team who will develop and sustain integrated, feature-rich capabilities that promote... ...Streaming Frameworks: Kafka, Flink MongoDB, ArangoDB, Redis, PostgreSQL Desired skills: ElasticSearch Additional information: Work...PostgresqlFor contractorsRemote work
$94.4k - $144.3k
...delivering full stack solutions with large data sets • Experience with developing in a micro-services framework • Familiar with design and... ...: • Knowledge of commercial cloud services, preferably AWS • PostgreSQL / Nosql • Go, Rust, and/or C++ • Lib development • Vue • MinIO...PostgresqlContract workWork experience placementLocal areaELEVI Associates
Annapolis, MD1 day agoHPC - Senior Software Engineer - Linux, Bash, Apache 03-31-2026 Annapolis Junction, MD Branch M[...]
$229k - $251k
...Skills Experience using the Linux CLI and Linux tools Experience developing Bash scripts to automate manual processes Recent software... ...Familiar with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets Experience...PostgresqlHourly payExtra incomeTemporary workImmediate startFlexible hours$147.29k - $199.28k
...containerized architectures. What You'll Do Design, develop, and deploy scalable, containerized applications Build and... ...desire to learn it Preferred Skills SQL databases (PostgreSQL) Atlassian tools (Jira, Confluence) Why This Role?...PostgresqlTemporary workImmediate startRemote workWorldwideFlexible hoursGeneral Dynamics Information Technology
Annapolis, MD3 days ago- ...Backend Development: Experience with Python, Django, or Flask and developing REST endpoints. Modern Tech Stack: Familiarity with... ..., Swagger, and Docker. Data & Tools: Experience with MariaDB, PostgreSQL, JSON/XML serialization, and Git version control. Cloud & Agile...PostgresqlFor contractorsShift work
