My profile centres on three complementary areas: Business Intelligence & Analytics, Data Engineering, and Applied AI Engineering. The common thread is
Aktualisiert am 23.06.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 23.06.2026
Verfügbar zu: 100%
davon vor Ort: 50%
Datenarchitektur
Applied AI
Business Intelligence
Looker / LookML
BigQuery
dbt
Spark
GCP
AWS
Data Modelling
Data Architecture
NLP
TensorFlow
Team Leadership
Stakeholder Management
Self-Service BI
KPI Frameworks
English
C2
Farsi
native
German
A2

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

2 years
2023-12 - 2025-11

Development and maintenance of extensive data workflows

Head of Data Analytics & BI
Head of Data Analytics & BI
  • Owned the analytics stack end-to-end across data modeling, cloud setup, access control, cost management, and stakeholder-facing dashboards.
  • Built and maintained large-scale data workflows across 20+ APIs and 100M+ rows using GCP, BigQuery, dbt, and Spark.
  • Supported product, marketing, finance, and commercial teams with KPI frameworks, reporting layers, and decision support.
  • Introduced automation and AI-assisted analytics use cases to improve insight generation and internal workflows.
Urlaubstracker GmbH, Berlin
1 year 3 months
2022-05 - 2023-07

Data Roadmap and Alignment of Analytics Delivery

Head of Data Analytics & BI
Head of Data Analytics & BI
  • Defined the long-term data roadmap and aligned analytics delivery with company and product priorities.
  • Led a team of 3-5 developers, supported hiring and mentoring, and contributed as a hands-on manager across analytics and product initiatives.
  • Improved KPI clarity, reporting reliability, and cross-functional visibility by partnering with stakeholders across departments.
  • Guided cloud and stack decisions that improved scalability and cost efficiency, contributing to more than EUR 30K in annual savings.
SPARRKS GmbH, Berlin
1 year 1 month
2021-02 - 2022-02

Provision of analytics solutions

BI Team Lead & Data Product Manager
BI Team Lead & Data Product Manager
  • Owned the data vision and roadmap across Thailand and Indonesia, aligning analytics delivery with business and technology strategy.
  • Built and led a team of 4, introduced stronger product thinking, and coached team members through structured development plans.
  • Improved data quality, reporting resilience, and self-service BI while reducing delivery bottlenecks and monthly infrastructure cost.
  • Trained 120+ colleagues in data literacy and self-service reporting.
Heroleads Asia, Bangkok
1 year 10 months
2019-05 - 2021-02

Design of data marts, dashboards, alert systems and performance reports

Senior BI Analyst/ BI Analyst
Senior BI Analyst/ BI Analyst
  • Designed data marts, dashboards, alerting systems and performance reporting used across business functions.
  • Built 20+ dashboards and advanced reporting workflows using Power BI, DAX, Spark, AWS Redshift, MongoDB and Elasticsearch.
  • Developed analytics applications and notification systems that improved operational control, compliance and reporting quality.
Heroleads Asia, Bangkok
3 years
2015-11 - 2018-10

Development of a billing and recommendation system

Financial Data Analyst
Financial Data Analyst
  • Built a call-center invoicing and recommendation system that reduced manual processing time by 75%.
  • Supported A/B tests, weekly performance reviews, and decision-making through structured reporting and regression analysis.
  • Automated reporting workflows using APIs, Google Analytics, and Python-based analysis.
MoneyHero Group, Bangkok

Aus- und Weiterbildung

Aus- und Weiterbildung

2017 - 2018
MBA, International Business

2000 - 2005
BA, Industrial Engineering

CERTIFICATIONS
  • AI Engineering Bootcamp, Turing College
  • Data Science Bootcamp
  • Selected certifications:
    • dbt Fundamentals
    • Snowflake Data Warehousing Workshop
    • NLP Specialization
    • TensorFlow for AI
    • Machine Learning (Stanford)

Position

Position

Head of Data / Head of Analytics / Head of BI

Kompetenzen

Kompetenzen

Top-Skills

Datenarchitektur Applied AI Business Intelligence Looker / LookML BigQuery dbt Spark GCP AWS Data Modelling Data Architecture NLP TensorFlow Team Leadership Stakeholder Management Self-Service BI KPI Frameworks

Schwerpunkte

  • Data & BI Leadership
  • Analytics Strategy
  • Data Roadmaps
  • Stakeholder Management
  • Team Leadership
  • Mentoring
  • SQL
  • Python
  • BigQuery
  • dbt
  • Spark
  • Power BI
  • Looker/LookML
  • Data Modeling
  • ETL/ELT
  • Experimentation
  • GCP
  • AWS
  • Cost Optimization
  • AI-Enabled Analytics

Produkte / Standards / Erfahrungen / Methoden

Profile
Hands-on data and analytics leader with 10+ years of international experience building BI foundations, modern analytics stacks, and decision systems across product, marketing, finance, and commercial teams. Strong in SQL, Python, BigQuery, dbt, Spark, dashboarding, experimentation, and cloud analytics, with a track record of leading teams, improving reporting reliability, reducing platform cost, and translating business needs into scalable data products. Recently strengthened AI engineering skills to support practical, controlled AI adoption in modern data organizations.

SELECTED IMPACT
  • Built and scaled analytics environments across 20+ APIs and 100M+ row datasets on GCP/BigQuery.
  • Improved reporting accuracy to 98%+ through stronger data quality controls, QC dashboards and better analytics processes.
  • Reduced infrastructure and tooling costs by more than EUR 30K through stack optimization and governance decisions.
  • Led analytics teams, mentored analysts and developers, and trained 100+ stakeholders in self-service reporting and better data usage.

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

2 years
2023-12 - 2025-11

Development and maintenance of extensive data workflows

Head of Data Analytics & BI
Head of Data Analytics & BI
  • Owned the analytics stack end-to-end across data modeling, cloud setup, access control, cost management, and stakeholder-facing dashboards.
  • Built and maintained large-scale data workflows across 20+ APIs and 100M+ rows using GCP, BigQuery, dbt, and Spark.
  • Supported product, marketing, finance, and commercial teams with KPI frameworks, reporting layers, and decision support.
  • Introduced automation and AI-assisted analytics use cases to improve insight generation and internal workflows.
Urlaubstracker GmbH, Berlin
1 year 3 months
2022-05 - 2023-07

Data Roadmap and Alignment of Analytics Delivery

Head of Data Analytics & BI
Head of Data Analytics & BI
  • Defined the long-term data roadmap and aligned analytics delivery with company and product priorities.
  • Led a team of 3-5 developers, supported hiring and mentoring, and contributed as a hands-on manager across analytics and product initiatives.
  • Improved KPI clarity, reporting reliability, and cross-functional visibility by partnering with stakeholders across departments.
  • Guided cloud and stack decisions that improved scalability and cost efficiency, contributing to more than EUR 30K in annual savings.
SPARRKS GmbH, Berlin
1 year 1 month
2021-02 - 2022-02

Provision of analytics solutions

BI Team Lead & Data Product Manager
BI Team Lead & Data Product Manager
  • Owned the data vision and roadmap across Thailand and Indonesia, aligning analytics delivery with business and technology strategy.
  • Built and led a team of 4, introduced stronger product thinking, and coached team members through structured development plans.
  • Improved data quality, reporting resilience, and self-service BI while reducing delivery bottlenecks and monthly infrastructure cost.
  • Trained 120+ colleagues in data literacy and self-service reporting.
Heroleads Asia, Bangkok
1 year 10 months
2019-05 - 2021-02

Design of data marts, dashboards, alert systems and performance reports

Senior BI Analyst/ BI Analyst
Senior BI Analyst/ BI Analyst
  • Designed data marts, dashboards, alerting systems and performance reporting used across business functions.
  • Built 20+ dashboards and advanced reporting workflows using Power BI, DAX, Spark, AWS Redshift, MongoDB and Elasticsearch.
  • Developed analytics applications and notification systems that improved operational control, compliance and reporting quality.
Heroleads Asia, Bangkok
3 years
2015-11 - 2018-10

Development of a billing and recommendation system

Financial Data Analyst
Financial Data Analyst
  • Built a call-center invoicing and recommendation system that reduced manual processing time by 75%.
  • Supported A/B tests, weekly performance reviews, and decision-making through structured reporting and regression analysis.
  • Automated reporting workflows using APIs, Google Analytics, and Python-based analysis.
MoneyHero Group, Bangkok

Aus- und Weiterbildung

Aus- und Weiterbildung

2017 - 2018
MBA, International Business

2000 - 2005
BA, Industrial Engineering

CERTIFICATIONS
  • AI Engineering Bootcamp, Turing College
  • Data Science Bootcamp
  • Selected certifications:
    • dbt Fundamentals
    • Snowflake Data Warehousing Workshop
    • NLP Specialization
    • TensorFlow for AI
    • Machine Learning (Stanford)

Position

Position

Head of Data / Head of Analytics / Head of BI

Kompetenzen

Kompetenzen

Top-Skills

Datenarchitektur Applied AI Business Intelligence Looker / LookML BigQuery dbt Spark GCP AWS Data Modelling Data Architecture NLP TensorFlow Team Leadership Stakeholder Management Self-Service BI KPI Frameworks

Schwerpunkte

  • Data & BI Leadership
  • Analytics Strategy
  • Data Roadmaps
  • Stakeholder Management
  • Team Leadership
  • Mentoring
  • SQL
  • Python
  • BigQuery
  • dbt
  • Spark
  • Power BI
  • Looker/LookML
  • Data Modeling
  • ETL/ELT
  • Experimentation
  • GCP
  • AWS
  • Cost Optimization
  • AI-Enabled Analytics

Produkte / Standards / Erfahrungen / Methoden

Profile
Hands-on data and analytics leader with 10+ years of international experience building BI foundations, modern analytics stacks, and decision systems across product, marketing, finance, and commercial teams. Strong in SQL, Python, BigQuery, dbt, Spark, dashboarding, experimentation, and cloud analytics, with a track record of leading teams, improving reporting reliability, reducing platform cost, and translating business needs into scalable data products. Recently strengthened AI engineering skills to support practical, controlled AI adoption in modern data organizations.

SELECTED IMPACT
  • Built and scaled analytics environments across 20+ APIs and 100M+ row datasets on GCP/BigQuery.
  • Improved reporting accuracy to 98%+ through stronger data quality controls, QC dashboards and better analytics processes.
  • Reduced infrastructure and tooling costs by more than EUR 30K through stack optimization and governance decisions.
  • Led analytics teams, mentored analysts and developers, and trained 100+ stakeholders in self-service reporting and better data usage.

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.