Filip Livancic

Data Engineer

London, England, United Kingdom6 yrs 6 mos experience

Key Highlights

  • Expert in Google Cloud Platform and Data Engineering.
  • Proven track record in developing data pipelines and analytics.
  • Strong background in safety analysis and stakeholder management.
Stackforce AI infers this person is a Data Engineering and Safety Analysis expert in the Aviation and MarTech industries.

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Skills

Core Skills

Data EngineeringGoogle Cloud Platform (gcp)Data VisualizationData ManagementData AnalysisSafety Analysis

Other Skills

Python (Programming Language)SQLExtractTransformLoad (ETL)dbtGoogle BigQueryPub/SubCI/CDTerraformTableauMicrosoft ExcelAnacondaSafety Management SystemsHuman Factors

Experience

6 yrs 6 mos
Total Experience
1 yr 6 mos
Average Tenure
2 mos
Current Experience

Vivanti consulting

Data Engineer

Feb 2026Present · 2 mos · London · Hybrid

Data EngineeringPython (Programming Language)SQLGoogle Cloud Platform (GCP)ExtractTransform+1

Fifty-five

Senior Data Engineer

Sep 2024Mar 2025 · 6 mos · London Area, United Kingdom · Hybrid

  • Maintained and developed GCP architecture for clients which provides analytics around media and marketing insights.
  • Built Python API ingestion pipeline for illness-related Google search trends and weather data history into GCS with subsequent loading into BigQuery; this supported a ML model predicting ideal marketing campaign time-frames for pharmaceutical client.
  • Implemented an ELT process with Python into a GCP data warehouse featuring Cloud Logging, modelled BigQuery data with dbt and SQL to analyse hospitality loyalty figures, tracking booking-to-stay conversion rates across hotel locations.
  • Audited client’s BigQuery project with 300+ tables, recommending cleanup of abandoned pipelines, reducing table count by 75% and resulting in improved capacity for maintenance.
  • Patched problematic GA4 pipeline for client by utilising event-driven logic in conjunction with Pub/Sub message triggers to accurately order pipeline sequencing; missing data was backfilled to re-populate affected periods.
  • Resolved dbt DAG failures caused by unexpected data source changes, troubleshooting SQL in BigQuery, communicating resolutions to clients, backfilling data and restoring sales analytics in Looker.
  • Revised GitLab repositories by incorporating a CI/CD Terraform (IaC) workflow which updates GCP infrastructure and pipelines.
Google BigQuerySQLTableauData Visualization

Sky

Data Visualisation Engineer

Dec 2022Sep 2024 · 1 yr 9 mos · London Area, United Kingdom · Hybrid

  • Developed BigQuery data models for numerous projects to enable the visualisation team to produce analytics on: customers, product holdings, technology types, subscription flows, order flows and contract data.
  • Monitored aggregated view of customers with broadband speed issues in Tableau, measured the percentage of customers churning in response to inconveniences in different time-frames.
  • Analysed broadband discount strategies in Tableau and was successfully able to measure the effectiveness of offers contributing to subscription acquisitions and churn reduction.
  • Migrated SQL transformation scripts from dedicated servers to the GCP BigQuery data warehouse, implementing SQL best practices for readability, and performing regression tests to assure high data quality.
  • Supported the implementation of common staging pipelines to optimise data processing volumes, resulting in a significant reduction of duplicate processing costs and creating a single source of truth.
  • Prioritised and triaged ad-hoc requests from stakeholders, created gcloud bash scripts (bq, gsutil) to export data into GCS buckets to stay agile whilst handling larger projects.
TableauMicrosoft ExcelSQLAnacondaPython (Programming Language)Data Analysis

Easyjet

Safety Data Analyst

Nov 2021Nov 2022 · 1 yr · Luton, England, United Kingdom

  • Facilitating data analytics in the Safety, Security & Compliance team:
  • Forged strong relationships with safety experts and collaborated to create Tableau dashboards for monitoring safety statistics.
  • Replaced Excel tasks with comprehensive reporting pipeline in Python; over 15 xlsxwriter reports to save 30 man-hours/month.
  • Templating 12 monthly PowerPoint’s with the python-pptx library and saving 40 man-hours/month of presentation prep.
Safety Management SystemsHuman FactorsAMOSStakeholder ManagementSafety Analysis

Tui

Engineering Safety Analyst

Aug 2018Sep 2021 · 3 yrs 1 mo · Luton, United Kingdom

  • Working between the CAMO and the Part 145 maintenance teams:
  • Coordinating engineering investigations, root cause analysis and occurrence risk management.
  • Leading discussions in the Engineering Safety Action Group to discuss emerging risks.
  • Presenting data to drive risk mitigation actions within the Safety Action Groups.
  • Designing occurrence reporting process flows in compliance with airline safety regulations.
  • Harnessing Pandas and Matplotlib to create data-sets to monitor E&M safety reporting metrics.
  • Building Excel Dashboards to monitor safety performance indicators for the engineering department.
Airfield Management

Village camps

Activity and Adventure Counsellor

Jun 2017Jul 2017 · 1 mo · York, Queen Ethelburga's College

  • Assisting in running summer camp activities:
  • Leading team-building games for children to participate in: Basketball, Origami, Painting, Tie Dye, etc.
  • Supervising excursions for offsite adventure activities to: rock climbing, sailing, gorge walking, camping etc.

Booker gliding club

Cadet (Volunteer)

Feb 2012Jul 2018 · 6 yrs 5 mos · High Wycombe, Booker Airfield

  • Supporting gliding operation at airfield by ensuring efficient ground movements:
  • Performing launch point preparation, flight log administration, glider launching and retrieval.

Education

City St George’s, University of London

Master of Engineering (MEng) — Aeronautical Engineering

Jan 2014Jan 2018

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