Open to opportunities

Salma Fauziyah Firdaus

@salmafauziyahfirdaus

Message

Data analyst focused on reliable ETL, analytics dashboards, and AI-driven insights.

Indonesia

Message

What I'm looking for

I’m looking for a role where I build trustworthy data pipelines and clear dashboards, collaborating across teams. I want to apply analytics to real products and keep growing into end-to-end data and AI engineering.

I’m a data analyst with strong data engineering and AI research experience, turning heterogeneous sources into reliable, structured datasets for analytics and AI-driven applications. In my recent role, I designed and managed 70+ fact and dimension tables using star schema, built end-to-end automated ETL pipelines with Python, Apache Hop, and SQL, and integrated data from 10+ sources including REST APIs, PostgreSQL, ClickHouse, and BigQuery.

I also build decision-ready outputs: I developed and optimized 60+ complex SQL queries powering 15+ dashboards, and I monitored ETL pipelines via Jenkins CI/CD to maintain 99%+ data reliability. Alongside engineering work, I support biomedical AI research by generating synthetic data with GANs, labeling and preprocessing 10K+ medical images and biosignals (e.g., ECG), and building PyTorch classification models with up to 80%+ accuracy—then improving datasets by 50% and F1-score by 12%.

Experience

Work history, roles, and key accomplishments

Current

Research Assistant I

Current

Universitas Airlangga

Jul 2024 - Present (2 years)

Assisted biomedical engineering research on medical imaging by generating synthetic data with GANs to expand scarce datasets for deep learning classification. Labeled and preprocessed 10K+ medical images and biosignals, built PyTorch classification models (up to 80%+ accuracy), and developed GAN-based augmentation to boost dataset size by 50% and improve F1-score by 12%.

Generative AI Gan Synthetic Data Generation Biomedical AI Image Processing Data Labeling data preprocessing Deep Learning PyTorch Model Training Classification

Editorial Intern

Journal of Information Systems Engineering and Business Inte

Sep 2023 - Dec 2023 (3 months)

Reviewed and verified submitted articles against publication standards, including formatting and reference correctness (e.g., APA/IEEE). Assessed academic tone, clarity, and relevance, and provided revision feedback that supported publication after edits.

Editorial Review Academic Editing Reference Checking APA IEEE Citation Quality Assurance Proofreading

System Analyst and Quality Assurance

PT Travelana Indonesia

Jul 2023 - Dec 2023 (5 months)

Analyzed user requirements for system implementation and produced BPMN, user flow diagrams, database models, and network plans. Authored test plans and test cases, performed manual testing to confirm requirements, and identified 10+ critical bugs before deployment, while improving operational efficiency and reducing network latency.

Requirements Analysis User Flows Database Modeling Test Planning Test Case Development Manual Testing System Testing Process Modeling Business Process Optimization

Enterprise Architecture Consultant

PT Makmur Tentram Berprestasi (Real Estate)

Aug 2020 - Aug 2022 (2 years)

Consulted on aligning business strategy with IT infrastructure by mapping business processes and IT assets and identifying redundancies for architecture realignment. Developed an enterprise architecture blueprint using TOGAF, produced 30+ ArchiMate/BPMN models, and supported cross-department alignment that improved inter-department system integration and reduced duplicated software usage.

Enterprise Architecture ArchiMate Business Process Mapping System Integration

Data Analyst and Engineering

PT Sentra Vidya Utama (SEVIMA)

Jun 2025 - Present (1 year 1 month)

Built and managed an enterprise data warehouse using star schema, designing 70+ fact/dimension tables and implementing automated ETL/data ingestion from 10+ heterogeneous sources. Developed web scraping and API workflows, optimized 60+ SQL queries for 15+ dashboards, and monitored pipelines via Jenkins CI/CD and ClickHouse to maintain 99%+ data reliability.

Python ETL Data Engineering Enterprise Data Warehousing Star Schemas SQL REST APIs Web Scraping BeautifulSoup Selenium PostgreSQL Clickhouse BigQuery Data Ingestion CI CD Dashboarding Analytics

Education

Degrees, certifications, and relevant coursework

Universitas Airlangga

Bachelor of Information System, Information Systems

2021 - 2025

Grade: 3.75/4.00

Activities and societies: Certified Information Technology Auditor (BSN); completed Cloud Computing Cohort at Bangkit Academy 2024; selected for additional AI/cloud/programming learning modules.

Earned a Bachelor of Information System with Cum Laude honors (GPA 3.75/4.00). Recognized as Best Graduate of the Information Systems Program (Feb 2025) and completed relevant certifications/cohorts listed during the program.

SMAN 1 Gedangan

Senior High School

2017 - 2020

Grade: 88.00/100.00

Activities and societies: MEDSPIN (National Medical Science Paper Competition); DENTIN (National Dental Competition); Provincial-Level Mathematics Olympiad.

Completed Senior High School studies at SMAN 1 Gedangan (88.00/100.00). Participated in national medical and dental competitions hosted/organized by Universitas Airlangga and represented the school in a provincial mathematics olympiad.