Andreas Wieser-Independent Trader & Financial Data Analyst
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Experience
Independent Trader & Financial Data Analyst
Sole Proprietor / Self-Employed
- Perform extensive quantitative and qualitative data analysis on high-volume macroeconomic datasets, tracking inflation indicators, interest rates, and sentiment metrics to evaluate multi-asset market dynamics across Forex, global equity indices, and commodities.
- Structure, categorize, and annotate complex market data across multiple timeframes to establish clean inputs for pattern recognition and technical modeling.
- Develop, test, and debug algorithmic logic and custom indicator scripts using Pine Script, performing systematic error analysis and edge-case validation.
- Execute rigorous data verification and quality control on live financial feeds to eliminate noise, false signals, and data anomalies.
- Utilize statistical frameworks and risk analytics to optimize capital allocation, position sizing, and risk-to-reward ratios under volatile conditions.
Front Desk Shift Leader / Manager on Duty
Berlin Mark Hotel (GCH Hotel Group)
- Coordinated daily front desk operations, supervised staff, and acted as substitute Front Office Manager (Manager on Duty).
- Maintained high data accuracy in customer records, invoicing, and system audits using OPERA 5.0 software.
- Managed guest relations, complaint resolution, and VIP requests ensuring highest service standards.
- Responsible for onboarding new employees and mentoring apprentices.
Front Desk Agent
Berlin Mark Hotel
- Successfully transitioned into a full-time role immediately after completing an accelerated apprenticeship.
- Managed check-in/check-out procedures, reservations, and cross-departmental communication with meticulous data accuracy.
Independent Market Researcher & Various Roles
Self Employed
- Engaged in rigorous self-directed research, analyzing financial market structures and economic data concepts.
- Supported living expenses and accumulated early professional experience through various casual and part-time jobs.
Industry Experience
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Experienced in Banking and Finance and Tourism.
Business Area Experience
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Experienced in Research and Development, Business Intelligence, Finance, Investments and M&A, Quality Assurance, and Customer Service.
Summary
I work at the intersection of trading, market research, and financial data analysis, with a strong focus on turning complex macroeconomic and market data into structured, usable insight. I analyze high-volume datasets covering inflation, interest rates, and sentiment to assess multi-asset behavior across Forex, global equity indices, and commodities.
I build clean inputs for pattern recognition and technical modeling, and I develop, test, and debug custom indicator logic in Pine Script with careful error analysis and edge-case validation. My work also includes live data verification, quality control, and risk analytics to improve capital allocation, position sizing, and risk-to-reward decisions under volatile conditions.
Alongside my analytical work, I bring a strong operational mindset, high attention to detail, and experience maintaining data accuracy in fast-paced environments.
Skills
- Data & Analytics: Data Annotation & Labeling, Multi-Asset Analysis (Forex, Indices, Commodities), Pattern Recognition, Quality Control, Edge-Case & Error Analysis
- It & Logic: Pine Script (Algorithmic Logic), Opera 5.0, Advanced Windows Applications, Data Verification
- Soft Skills: Analytical Thinking, Attention To Detail, Operational Management, Self-Direction
Languages
Education
Brillat-Savarin-Schule (OSZ Gastgewerbe)
Hotel Specialist · Hotel Industry · Berlin, Germany · 1.0
Gymnasium Gröbenzell/Puchheim
High School · Languages and Business · Gröbenzell, Germany
Certifications & licenses
Certified Hotel Industry Expert (Hotel Specialist)
Berlin Mark Hotel / Brillat-Savarin-Schule (OSZ Gastgewerbe)
Statistics
Experience
Global Experience
Expertise
Qualifications
Profile
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Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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