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United States
$75/hr
$400 earned
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As a seasoned data scientist consultant with a robust background in data engineering and a prior role as a management consultant, I specialize in transforming complex datasets into meaningful business applications. My expertise extends across utilizing powerful tools like Python, SQL, and dbt to build rich datasets that drive strategic decision-making. My management consulting experience also enhances my ability to align data insights with business strategies, fostering improved decision-making and operational efficiencies.
Recently, I've taken on roles with a software engineering flavor, developing sophisticated applications using Python to enhance data interaction and user experiences. My proficiency also includes leveraging cutting-edge technologies such as dbt for data modeling, FastAPI for building efficient APIs, Pulumi for infrastructure as code, and various AWS services to deploy scalable solutions. Furthermore, I greatly advocate for concise, professional PowerPoint presentations that communicate key information and findings, ensuring stakeholders are well-informed at every step.
Pakistan
$25/hr
100%
Job Success
$3K+ earned
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I’m a Data Engineer specializing in building scalable, production-grade data platforms on Microsoft Azure. I help businesses design efficient data pipelines, automate workflows, and deliver analytics-ready datasets for reporting and decision-making.
With 4+ years of experience, I focus on transforming raw data into actionable insights using Azure-native tools and modern data architecture practices.
What I Do
Azure Data Engineering
✔ Build ETL/ELT pipelines using Azure Data Factory (ADF)
✔ Develop data solutions with Azure Databricks (PySpark)
✔ Design data lakes using Azure Data Lake Storage (ADLS)
✔ Implement scalable architectures with Synapse Analytics
✔ Automate workflows using Azure Functions
SQL & Data Modeling
✔ Advanced SQL development (SQL Server, PostgreSQL)
✔ Query optimization & performance tuning
✔ Data warehouse design (Star/Snowflake schemas)
Power BI & Analytics
✔ Interactive dashboards and reports
✔ Data modeling and DAX optimization
✔ End-to-end integration with Azure data sources
✔ Business-ready insights and KPI tracking
Tools & Technologies
Azure Data Factory | Azure Databricks | ADLS | Synapse | SQL Server | PostgreSQL | Python | Power BI
Why Work With Me
✔ Azure-focused data solutions
✔ Clean, scalable, production-ready pipelines
✔ Strong SQL and data modeling expertise
✔ Clear communication & reliable delivery
💬 Let’s build robust Azure data platforms and turn your data into insights with Power BI.
$40/hr
100%
Job Success
$400+ earned
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I help companies build reliable data systems when data sensitivity matters.
Most data engineers focus only on "make it work". I focus on "make it work + make it auditable + make it secure" — because I've seen what happens when you skip those steps.
Background: Former lawyer + data engineer. I understand both the technical and compliance sides.
What I help with:
✅ Building data pipelines with proper access controls
✅ Designing data warehouses with security in mind
✅ Implementing data classification systems
✅ Preparing data infrastructure for audits
✅ Documenting technical systems for compliance
Industries I work with:
- Healthcare & health tech
- Fintech & financial services
- Legal tech
- HR tech (sensitive employee data)
- Any company handling regulated data
Tech stack: Google Cloud Platform, BigQuery, Python, dbt, IAM, audit logging
Regulations: HIPAA, GDPR, LGPD and sectoral
Good fit if you're saying:
"We need to be audit-ready"
"We handle sensitive data and need proper controls"
"Our pipelines work but aren't compliant"
"We need documentation for security/compliance"
Get in touch!
Raphaela N.
has worked
.
$22.5/hr
$10 earned
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I'm an AI developer focused in designing and deploying AI systems that are production-ready, efficient, and tailored to real business needs. My goal is to deliver AI tools that not only provide value immediately, but are also completely straightforward to use – and don't have steep learning curves or require extra effort or training to use.
• Python, SQL, HTML, Azure, LLM APIs
• End-to-end solutions – manage projects from start to finish
• Excellent communicator – would be more than happy to jump on a intro call and actively keep in touch throughout the project
$40/hr
$200 earned
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💼 Senior Data Engineer | Snowflake | Databricks | AWS | dbt | Python | Data Pipelines & Migrations Expert
With 6+ years of experience delivering robust, scalable, and production-grade data solutions for Fortune 500 clients like Michael Kors, Capri Holdings, Kellanova, and Alegeus, I specialize in building modern cloud-native data platforms that power analytics, ML, and business decision-making.
I’ve successfully led and delivered end-to-end data engineering projects — from ingesting and transforming billions of records across Snowflake, AWS, and Databricks to developing custom ETL frameworks and orchestrations using Glue, dbt, Talend, Python, and Shell.
🔧 Core Skills & Tools
Cloud & Data Warehousing: Snowflake, Redshift, Azure Fabric, Delta Lake, dbt (Core & Cloud)
Big Data & Processing: Databricks, Spark, PySpark, Glue, EMR
ETL/ELT & Pipelines: Talend, ADF, Shell/Python Scripting, Snowpipe, SQS, Kafka
Languages: Python, SQL, JavaScript, Bash
Automation: REST API integrations, PowerShell, Lambda, Event-based ingestion
CI/CD & DevOps: GitHub, Azure DevOps
Data Quality: Profiling, QA, UAT, Alerting, Reconciliation Frameworks
Visualization & BI: Power BI, MicroStrategy, SnowSight Dashboards
🎓 Certifications
✅ SnowPro Core Certified
✅ Databricks Certified Data Engineer Associate
✅ dbt Certified Developer
✅ Microsoft Certified
✅ Neo4j, etc
🏆 Career Highlights
🚀 Migrated legacy Netezza & SQL Server systems to Snowflake Cloud DW
🔄 Designed serverless ingestion frameworks using SQS + Snowpipe + Lambda
💡 Delivered POCs on Apache Iceberg & implemented ACID-compliant pipelines
🛠 Built validation, reconciliation, and auto-repair frameworks in Python
🏅 Received multiple client appreciations and DREAM TEAM awards for delivery excellence
Whether you're a startup building your first data lake, or an enterprise modernizing your warehouse — I bring clarity, speed, and production-level reliability to your data workflows.
📩 Let’s talk — I’d love to help you build a data stack that actually works.
$40/hr
$0 earned
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I am a Data Engineer and GCP Specialist with over 7 years of experience in building scalable data architecture and optimizing ETL/ELT pipelines, particularly for high-volume eCommerce environments. My expertise in the Modern Data Stack, including dbt, Airflow, and BigQuery, allows me to create efficient data workflows that drive insights and support decision-making. With a solid background in providing enterprise-level technical support for Google Cloud products, I understand the intricacies of cloud security and data management. I thrive on delivering tailored solutions that meet unique business needs. If you are seeking to enhance your data strategy or streamline your data processes, I am ready to collaborate and help bring your vision to life.
$45/hr
$0 earned
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I am a seasoned Senior Snowflake Developer and Data Engineer with over four years of hands-on experience in designing and optimizing enterprise-grade data warehousing solutions and ELT/ETL pipelines. My expertise lies in Snowflake architecture, AWS Glue, dbt, Python, and SQL, with strong proficiency across AWS and Azure platforms. I have a proven track record in large-scale cloud data migration, real-time data processing, and query performance tuning. My work extends to dimensional data modeling and CI/CD automation, particularly within healthcare and FMCG sectors. Familiar with data governance, RBAC, and HIPAA practices, I excel in Agile environments and thrive on cross-functional collaboration. If you need a reliable partner who can enhance your data strategies and drive impactful results, let's discuss your project.
$70/hr
$0 earned
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Former Senior Data Engineer at Netflix. I specialize in engineering robust cloud data infrastructures that drive insights through data science and engineering. With over eight years of experience in delivering critical datasets, dashboards, and ML models, I empower businesses to gain a competitive advantage. My background includes collaboration with C-level executives and VPs across multiple enterprise domains, significantly impacting decision-making and strategic initiatives. If you're seeking a seasoned professional ready to tackle complex data challenges and accelerate your business growth, let’s discuss how I can contribute to your team's success.
United States
$35/hr
$0 earned
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- A self-driven AI Data Engineer with strong background in data aggregation, knowledge extraction, language processing, and visualization.
- A self-sufficient contributor in designing and building Data Warehouse architecture, data pipelines, AI models, automations, and dashboards.
- A senior-level teammate experienced in leading projects, building trusted communications with clients, capturing requirements, and planning milestones.
- A quick learner with risk-taking, data-driven decision-making, analytical skills, adaptability in a rapidly changing environment, and motivated by challenges.
$25/hr
$10 earned
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Most AI engineers build impressive demos.
I build the thing that's still running 6 months later.
If you're losing hours to manual processes, sitting on data you can't use, or tired of AI that works in a notebook but breaks in production, that's exactly where I come in.
I design and ship systems that automate the work, cut the hours, and deliver measurable ROI.
Not prototypes. Not wrappers. The real thing.
What I ship:
→ RAG pipelines that retrieve the right context — not just similar text
→ Agentic workflows that handle multi-step tasks without hand-holding
→ AI automation that kills repetitive work at the root (N8N · Make · Zapier · Airflow)
→ LLM integrations wired into your existing stack and APIs
→ Fine-tuned models trained on your domain — not just the internet
→ Computer Vision and multimodal AI systems
→ ML pipelines built for structured and unstructured data, at scale
Stack:
LangChain · LlamaIndex · OpenAI · Anthropic · PyTorch · Hugging Face · LoRA/QLoRA/PEFT
FAISS · Pinecone · ChromaDB · N8N · FastAPI · Docker · Kubernetes · AWS · Azure
Why me:
3+ years shipping production AI — RAG systems, AI agents, automation
pipelines used by real businesses. I communicate clearly, document properly, and don't hand you a black box you can't maintain.
I know where these systems break. Because I've fixed them.
Every engagement ends with one question: did something measurable improve?
If the answer isn't yes, I'm not done.
Tell me what you're building. I'll tell you honestly how long it'll take.
Abdullah N.
has worked
.