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Freelance Python Data Analyst Jobs in Maryland (NOW HIRING)

iNovex Information Systems

Data Analyst 2

Annapolis, MD · On-site

$110K - $160K/yr

Job Brief Python, AI/ML frameworks RealmOne was built on the principle that people matter first and ... They analyze telemetry data from these systems to establish statistical baselines and create ...

The Tactical Edge LLC

Data Analyst

Baltimore, MD

Strong proficiency in data analysis tools such as Excel, SQL, and Python. * Excellent problem-solving skills and attention to detail. * Ability to work independently and as part of a team. Nice to ...

QED Systems LLC

Data Analyst

Aberdeen Proving Ground, MD · On-site

$80K - $125K/yr

Develop interactive data visualizations (e.g., using MATLAB, Python, JavaScript, HTML, CSS) to ... Analyze data related to position accuracy, position confidence levels, and signal integrity.

IFAS LLC

Data Analyst

MD · On-site

... data analysis, provide cost savings, and accelerate audit-ready timelines ... Skills: Strong analytical and programming skills (Python/Pyspark, SQL, etc.) to parse, analyze ...

BOOZ, ALLEN & HAMILTON, INC.

Data Analyst

Kensington, MD · On-site

$62K - $141K/yr

Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into ... Knowledge of the Pandas library in Python * Possession of strong stakeholder e nga gement and ...

BOOZ, ALLEN & HAMILTON, INC.

Data Analyst

Bowie, MD · On-site

$62K - $141K/yr

Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into ... Knowledge of the Pandas library in Python * Possession of strong stakeholder e nga gement and ...

BOOZ, ALLEN & HAMILTON, INC.

Data Analyst

Potomac, MD · On-site

$62K - $141K/yr

Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into ... Knowledge of the Pandas library in Python * Possession of strong stakeholder e nga gement and ...

BOOZ, ALLEN & HAMILTON, INC.

Data Analyst

Laurel, MD · On-site

$62K - $141K/yr

Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into ... Knowledge of the Pandas library in Python * Possession of strong stakeholder e nga gement and ...

BOOZ, ALLEN & HAMILTON, INC.

Data Analyst

Ashton, MD · On-site

$62K - $141K/yr

Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into ... Knowledge of the Pandas library in Python * Possession of strong stakeholder e nga gement and ...

Calibre CPA Group

Data Analyst

Bethesda, MD · On-site

$80K - $95K/yr

Exposure to Python, R, Alteryx, or other data manipulation platforms * Familiarity with AI-enabled analytics tools WORK AUTHORIZATION Must have valid work authorization for employment in the United ...

New

Infojini Inc

Data Analyst

Linthicum Heights, MD

Lead data warehousing efforts and performing data analysis as needed across sets of transactional ... Basic experience in programming (R, Python, Java, Javascript, etc.) Experience working with ...

T Rowe Price

Data Analyst

Owings Mills, MD · Hybrid

About this Position We are seeking a Data Ana lyst, Individual Investor (II) Segment Marketing who ... Python experience is a plus. * Possess strong quantitative analytical skills, effective problem ...

Cymertek

Data Analyst

Annapolis Junction, MD · On-site

Data Analyst LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this ... Knowledge of Python or R * Familiarity with machine learning * Understanding of ETL processes

Interclypse Inc.

Data Analyst

Annapolis, MD · On-site

Perform data analysis to identify trends, patterns, and correlations. C. Create data models ... The candidate should be proficient in SQL, Python, R, or related programming Why You Will Love ...

Interclypse Inc.

Data Analyst

Annapolis Junction, MD · On-site

Perform data analysis to identify trends, patterns, and correlations. C. Create data models ... The candidate should be proficient in SQL, Python, R, or related programming Why You Will Love ...

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Freelance Python Data Analyst information

What is the difference between Freelance Python Data Analyst vs Freelance Data Scientist?

AspectFreelance Python Data AnalystFreelance Data Scientist
Required SkillsPython, data analysis, visualization, SQLPython, machine learning, statistical modeling, data analysis
Work EnvironmentProject-based, client-specific, remote or on-siteProject-based, client-specific, remote or on-site
Industry UsageBusiness intelligence, reporting, data cleaningPredictive modeling, advanced analytics, AI development

Freelance Python Data Analysts focus on interpreting data, creating reports, and visualizations using Python, while Freelance Data Scientists work on developing predictive models and advanced analytics. Both roles often operate in similar environments but differ in technical depth and project scope.

What are the key skills and qualifications needed to thrive as a Freelance Python Data Analyst, and why are they important?

To thrive as a Freelance Python Data Analyst, you need strong analytical skills, proficiency in Python programming, and a solid understanding of statistics and data manipulation, often supported by a degree in a quantitative field. Familiarity with data analysis libraries like pandas, NumPy, and visualization tools such as matplotlib or Tableau is typically required, along with experience using SQL and version control systems like Git. Excellent communication, problem-solving, and self-management skills distinguish successful freelancers who can clearly convey insights to clients and manage multiple projects independently. These skills are crucial for delivering actionable data-driven solutions and maintaining client satisfaction in a competitive freelance environment.

What does a Freelance Python Data Analyst do?

A Freelance Python Data Analyst uses Python programming and analytical skills to collect, process, and interpret data for clients on a project or contract basis. Their work often involves cleaning data, running statistical analyses, creating visualizations, and generating actionable insights to help businesses make informed decisions. They may also automate data workflows and build custom scripts or dashboards tailored to client needs. As freelancers, they work independently, managing their own schedules and client relationships.

How does a Freelance Python Data Analyst typically manage communication and project expectations with multiple clients?

Freelance Python Data Analysts often work with several clients simultaneously, which requires clear communication and effective project management. They typically use tools like email, project management platforms, and regular video calls to establish project goals, timelines, and deliverables. Setting expectations early and providing frequent updates help build trust and ensure clients are satisfied with the analyst's work. Additionally, strong organizational skills are essential to prioritize tasks and manage overlapping deadlines.
What are the most commonly searched types of Python Data Analyst jobs in Maryland? The most popular types of Python Data Analyst jobs in Maryland are:
What are popular job titles related to Freelance Python Data Analyst jobs in Maryland? For Freelance Python Data Analyst jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Freelance Python Data Analyst jobs in Maryland look for? The top searched job categories for Freelance Python Data Analyst jobs in Maryland are:
What cities in Maryland are hiring for Freelance Python Data Analyst jobs? Cities in Maryland with the most Freelance Python Data Analyst job openings:
Freelance Python Data Analyst jobs near you
Data Analyst 2

Data Analyst 2

iNovex Information Systems

Annapolis, MD • On-site

$110K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 12 days ago

Job description

Job Brief
Python, AI/ML frameworks
Job Description
RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals.
Join us on this journey as we execute this mission-critical contract providing high-end analytics and data science services within the REALM of cybersecurity.
Your effort and expertise are crucial to the success and execution of this impactful mission. This opportunity supports a team of Data Scientists, Cryptologic Computer Scientists, Cryptanalytic Computer Scientists, Cryptologic Cyber Planners, Intrusion Analysts, Protocol Analysts, Signals Analysts and Reverse Engineers, responsible for improving, protecting, and defending our Nation's Security.
Job Description:
  • The DA2s serve as behavioral scientists for AI systems, defining what constitutes "normal" behavior before identifying anomalies. In Phase 1, they conduct controlled experiments across various AI models, including commercial services and open-source models deployed locally, to observe resource utilization, API interaction patterns, and output features. They analyze telemetry data from these systems to establish statistical baselines and create anomaly detection algorithms that can differentiate between typical operational variations and security issues. A key aspect of their work involves distinguishing between conversational AI that functions in discrete sessions and autonomous AI agents that maintain persistent states and can alter their workflows.

The Level 2 Data Analyst shall possess the following capabilities:
  • Python data analysis (pandas, scikit-learn, numpy).
  • Statistical analysis and anomaly detection.
  • Data visualization skills.
  • Understanding of APIs and how systems communicate.
  • Ability to document and explain results to senior leadership.
  • Experience with AI/ML frameworks (TensorFlow, PyTorch, Hugging Face).
  • Understanding of how AI systems behave (conversational vs. autonomous agents).
  • Cybersecurity or threat detection background.
  • Security clearance or clearance eligible.
  • Will analyze behaviors of commercial AI services (ChatGPT, Claude) and open-source models.
  • Will build detection algorithms (context) for AI-specific anomalies.
  • Will work with large telemetry datasets.
  • Will establish what "normal" AI behavior looks like for the Government's environment.

Qualifications:
  • Six (6) years of demonstrated experience as a data analyst in programs and contracts of similar scope, type, and complexity is required.
  • Three (3) years of demonstrated experience in cybersecurity activities in programs and contracts of similar scope, type, and complexity is required.

Certifications Required:
  • Requires DoD 8570 compliance Information Assurance Technical (IAT) Level I or Level II certification, and Computing Environment (CE) certification. The CE certification requirements can be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE certifications.
  • Requires successful completion of the Splunk software training course "Fundamentals 1".

Position requires active Security Clearance with appropriate Polygraph
Pay Range: 110,000-160,000
The RealmOne pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Our approach to crafting offers considers various factors to establish an equitable and competitive compensation package. These considerations include, but are not limited to, the extent and intricacy of the role's responsibilities, the candidate's educational background, their work experience, and the specific competencies crucial for success in the role.
RealmOne Benefits:
  • Healthcare Coverage + Insurance: Medical: Three (3) rich healthcare options through CareFirst with 100% or majority company-paid premiums. Tax-advantaged health savings account available with generous employer contribution. Dental + Vision: 100% employer-paid for employees and family with buy-up option available.
  • Retirement + Savings: 401K - 10% TOTAL CONTRIBUTION - 5% safe harbor - 5% annual profit share. Immediate vested, no match required!
  • Paid Time Off + More: 4 weeks starting PTO - 11 federal holidays + 2 floating holidays - Paid hours for company-required training.
  • Career Growth + Development: Access to FREE 24/7 learning via Udemy - Opportunities to participate in tech councils, industry initiatives, etc. - $7,500 annual Educational & Professional Development Assistance.
  • MORE BENEFITS...FOR EVERY LIFESTYLE! - Paid parental leave - Adoption assistance - Annual swag drops - Flexible work schedules - -Generous referral bonus program - Employee appreciation + family-friendly corporate events ...and much more.

ABOUT US
  • RealmOne is a mid-sized science and technology company dedicated to solving our customers' toughest mission challenges.
  • Headquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science and software engineering services and products to customers in the Government and commercial sectors.
  • RealmOne delivers encompassing mission assurance and critical systems support to government customers across various U.S. locations to include Colorado, Georgia, Hawaii, Texas, Utah, and Virginia.
  • RealmOne has earned numerous awards, including being named a Top Workplace by the Baltimore Sun. With more than 30+ active contracts, 12 of which are prime, RealmOne stands as a premier innovator supporting the Government and Department of Defense, with team members located nationwide.

Disclaimer: Benefits packages offered by RealmOne are subject to variation and may differ based on work location, clearance level, and other eligibility criteria. Specific eligibility, availability, and scope of benefits are not guaranteed, may differ from those generally described, and remain subject to modification at the sole discretion of the company.

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