82 data developer jobs at 46 companies in Hurlock, MD
1w
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Data Engineer/ETL Developer
Lexington Park, Maryland, United States
$90k-$125k/yr HybridFull Time
3+ YOE3+ years data engineering experience applying modern pipeline design and cloud data architecture; strong Informatica, Databricks, AWS, SQL, and Microsoft Excel skills; RESTful API and JSON knowledge; eligible for Secret clearance.
Informatica, Databricks, AWS, SQL, Microsoft Excel, Python, JavaScript, Visual Basic, TOAD for Oracle, JSON, RESTful API
3mo
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Software/Data Engineer
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
19+ YOEBachelor's degree in Engineering, Computer Science, Mathematics, or related field with extensive software engineering experience; cloud, Linux, Python; active TS/SCI with poly; ability to work at a customer site.
OpenStack, Linux, Python, PowerShell, Cloud Security
2d
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Cyber Data Analytics Engineer
Patuxent River, Maryland, United States
$100k-$139k/yr OnsiteFull Time
5+ YOEBachelor's degree in information technology or related field, 5 years' experience, two analytical programming languages, Git, BI tools, Security+ certification, active DoD Top Secret clearance, and U.S. citizenship.
R, Python, Scala, SQL, Git, Qlik, Tableau, Microsoft Power BI, Cybersecurity, RMF, machine learning, AI
5d
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Data Center Engineer
California, Maryland, United States
$78k-$176k/yr OnsiteFull Time
3+ YOE3+ years systems/network and data center experience; IP, VPN, switches/routers, Linux/Unix/Windows, VMWare; Secret clearance and Bachelor's degree required.
Internet Protocol (IP), Virtual Private Networks (VPN), Linux, Unix, Windows, VMWare
5d
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Data Center Engineer
California or Lorton or Belcamp
$78k-$176k/yr OnsiteFull Time
3+ YOE3+ years experience in systems/network engineering, IP, VPN, switch/router, data center and lab management, Linux/Unix/Windows administration, VMware, and eligibility for Secret clearance.
IP, VPN, Linux, Unix, Windows, VMware
3d
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AI/ML Engineer & Data Management Specialist (Journeyman)
Lexington Park or Patuxent River
OnsiteFull Time
3+ YOEBachelor's degree and 3+ years in data science, analytics, or data management; active TS with SAP eligibility; U.S. citizenship; experience with AI/ML, prompt engineering, ETL, datasets, visualization, and security compliance.
CAPRA, GenAI, Tableau, Power BI, Python, R, SQL
2mo
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Software Engineer 2
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOEActive Top Secret clearance with Poly; 14+ years of software development experience; Linux expertise; scripting and automation; experience with Nifi, data processing, and distributed systems.
Linux, Python, Ruby, Jenkins, Ansible, Puppet, NIFI, Data processing, Scripting languages
1mo
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Lead Data Scientist (5421)
Fort Washington or Camp Springs or Hollywood
$103k-$172k/yr OnsiteFull Time
3+ YOETop-Secret clearance required, Bachelor's degree, minimum 3 years relevant experience, developed/deployed AI/ML/LLM solutions, familiarity with SQL, Python/R, Tableau, strong communication skills.
SQL, Python, R, Tableau
2mo
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Senior Analyst, Business Transformation Data & Reporting
Salisbury or Quincy or Carlisle or Scarborough or Hyattsville
$121k-$181k/yr HybridFull Time
6+ YOEBachelor's degree in data analytics, business, or related field; 6+ years in data analytics/reporting; strong communication; data transformation; KPI development; cross-functional collaboration; retail/grocery experience preferred.
SAP S/4HANA, SQL, Tableau, Power BI, Python, R
1mo
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Journeyman Navigation Data Integrity Engineer
Patuxent River, Maryland, United States
$73k-$110k/yr OnsiteFull Time
3+ YOEU.S. citizenship required. Bachelor\u0000s in software engineering or related discipline with 3+ years' experience. Active Secret clearance or eligibility for interim clearance. Strong communication, attention to detail; familiarity with CNS/ATM, DO-200/DO-178 desirable.
2w
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Developer - Business Intelligence
Salisbury, Maryland, United States
$68k-$105k/yr OnsiteFull Time
1+ YOEEPIC certification within one year, 1+ years BI/analytics experience preferred, understanding of relational data models, prior BI tool experience and stakeholder collaboration.
Reporting Workbench, Radar Dashboards, Registries, Crystal Reports, WEBi, SQL, cubes, McKesson Business Insight, Tibco Spotfire, Explorer, Epic
2mo
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Software Engineer
Annapolis Junction, Maryland, United States
$205k-$229k/yr OnsiteFull Time
Active TS/SCI with Polygraph; strong dataflow, Spark, Linux, Python/Java; Bash scripting; Airflow; SQL; Jupyter; data wrangling with pandas/NumPy; Parquet/JSON/XML; Git.
Linux, Bash, Python, Java, Apache Airflow, Apache Spark, MySQL, PostgreSQL, MariaDB, Jupyter, pandas, NumPy, Parquet, JSON, XML, Git
1mo
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Senior Software Engineer - ARINCDirect Mobile (Onsite)
Annapolis, Maryland, United States
$96k-$182k/yr OnsiteFull Time
5+ YOE5+ years professional iOS/mobile development with Swift and Objective-C; proficiency with Xcode, Core Data, RESTful APIs; strong troubleshooting and collaboration skills; Python experience recommended.
Swift, Objective-C, Python, Xcode, Core Data, Django, Atlassian Suite, Gitlab, RESTful APIs
1w
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Junior Geospatial Developer
Chestertown, Maryland, United States
$54k/yr OnsiteFull Time
Experience integrating spatial data into web apps, API or automation scripting, familiarity with JavaScript, Python, and cloud backends; willingness to learn server deployment and mentor interns.
JavaScript, Python, Firebase
5d
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Senior Full Stack Developer - SAAS & AI Platforms
Annapolis, Maryland, United States
HybridFull Time
CyKor: Provides IT modernization and cybersecurity solutions for federal agencies.
7+ YOE7+ years professional software development; experience building/operating production SaaS; modern frontend framework and backend language proficiency; API, data modeling, auth, Docker, Kubernetes, CI/CD experience.
React, Angular, Vue, Python, TypeScript, Node.js, Java, C#, REST, OAuth 2.0, OpenID Connect, SAML, JWT, Git, Docker, OCI-compatible container runtime, Kubernetes, Red Hat OpenShift, Helm, GitOps, Salesforce, PostgreSQL, Redis
1mo
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Electronics Engineer (Test Data Processing/Telemetry) - Professional
Patuxent River, Maryland, United States
$86k-$151k/yr OnsiteFull Time
U.S. citizen with Secret clearance (investigation/CV within 5 years). Bachelor’s in STEM or equivalent experience. Advanced database and programming skills (SQL, NoSQL, Python, C/C++, Java, Bash, PowerShell). Strong Linux/Windows/Office proficiency and telemetry data processing experience.
SQL, NoSQL, Python, C, C++, Java, Bash, PowerShell, Windows, Microsoft Office, POSIX, Linux, Unix, MATLAB, MSAccess, Oracle, Regular expressions
4d
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Project Chemist/Data Validator
Denver or Boise or Boston or Burlington or Cleveland or Costa Mesa or Dayton or Detroit or Greenville or Hartford or Kansas City or Manchester or Parsippany or Oakland or Phoenix or Portland or Rochester or San Diego or San Jose or Tucson or Walnut Creek or Richmond or New York City or Seattle or Vancouver or Spokane or Honolulu or Maui or Portland or Grand Rapids or Missoula or Cincinnati or Annapolis or Helena or Elko or Bethlehem or Butte or Raleigh or Holicong or Princeton or Washington or Charlotte or White Plains or Cherry Hill
$65k-$85k/yr OnsiteFull Time
4+ YOEBachelor's degree in chemistry, environmental science, geology, mathematics, statistics, or related field; 4+ years of environmental data validation experience; EQuIS and laboratory information systems proficiency.
Laboratory Information Management systems, EQuIS, National Functional Guidelines
3mo
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Software Engineer (All Levels)
Annapolis Junction, Maryland, United States
OnsiteFull Time
TS/SCI with polygraph; experience in Python, Java, C++, or similar; large-scale data, distributed systems, or real-time processing; degree in Computer Science or Software Engineering (or equivalent); collaborative mindset; plus AWS, DevOps/CI/CD, Docker/Kubernetes and ML exposure.
Python, Java, C++, Docker, Kubernetes, AWS, CI/CD
2mo
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Full Stack Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
3+ YOEExperienced software engineer skilled in Python/Java, front-end web tech, data processing, and streaming tools. Top Secret clearance required with polygraph. U.S. work authorization; no visa sponsorship.
Python, Java, Streamlit, TypeScript, HTML, CSS, JavaScript, React, Angular, Vue, Apache Spark, Jupyter Notebook, pandas, NumPy, Parquet, JSON, CSV, XML, Git, Apache Airflow, MySQL, MariaDB, PostgreSQL, Slurm, JIRA, Confluence
3w
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Senior Software Engineer Applied AI
Annapolis or United States
RemoteFull Time
7+ YOE7+ years building production backend systems, strong Python skills, cloud distributed systems (AWS), hands-on LLM/generative AI experience, ML lifecycle proficiency, and disciplined data handling in regulated environments.
Python, AWS, LLMs
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