Freelancers using Databricks in São Paulo
Freelancers using Databricks in São Paulo
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Drake Damon
Tampa, USA
Results-driven Data Engineer & Full-Stack Developer building
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Results-driven Data Engineer & Full-Stack Developer building
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Real-time NFL Draft Prediction Model Deployment
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Real-Time Rental Market Analytics Application
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Real-Time Marketing Offer System
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Portfolio
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4
Databricks
(1)
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Carlos Pacheco
Summerville, USA
Talented Data Engineer | Data Architecture
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Talented Data Engineer | Data Architecture
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Databricks to Terraform Export Transformation
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3
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301 Moved Permanently
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Development of DataTrackPro Analytics Platform
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Automic ETL Development for Lakehouse Architecture
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Databricks
(1)
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Saif Al-Musawi
Melbourne VIC, Australia
Sales Analyst | Commercial Growth | Data-Driven | AI
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Sales Analyst | Commercial Growth | Data-Driven | AI
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Project Title: Enterprise Sales Intelligence & Governance Dashboard (PoC) The Strategy: Before deploying the full-scale governance model, I architected this Proof of Concept (PoC) to validate data-source alignment and core reporting requirements with key stakeholders. The Outcome: This prototype allowed us to stress-test the data model and refine the KPIs, ensuring the final, production-grade dashboard was perfectly aligned with executive decision-making needs.
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Project Title: AI-Driven Sales Intelligence & Workflow Automation The Business Challenge: Manual lead qualification and inconsistent follow-up processes created massive operational bottlenecks, leading to lost conversion opportunities and stalled revenue growth. The Architectural Solution: I architected a closed-loop automation framework to standardize the sales lifecycle. This solution features: Real-time Intelligence: An AI-processing layer that dynamically extracts customer data and matches insurance policy profiles during live interactions. Automated Conversion Pathways: A logic-driven branching model that differentiates between "Ready to Buy" signals and "Needs Time" triggers, ensuring zero lost leads through automated callbacks and personalized SMS sequences. Systemic Optimization: A feedback loop that feeds interaction data back into the performance analytics engine to continuously refine recommendation accuracy and time efficiency. The Impact: Transformed fragmented sales interactions into a high-visibility, data-backed system, directly improving lead recovery rates and operational throughput.
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This piece of work was part of the continuation from the RFP Qualification Agent that I built. This worked on the response given from the other agent once our piece we picked is qualified to understand timelines, dates, and who to get onto the submission of the proposal. Also should mention that it plans what forms or documents we should fill.
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Built an AI-driven RFP qualification agent that automates the evaluation of tender requirements, identifies key risks, and highlights escalation triggers to support faster and more consistent bid/no-bid decisions.
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Databricks
(1)
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Rajkumar Chatterjee
Kolkata, India
Advisory Consultant: Leveraging Data for Better Decisions
New to Contra
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Advisory Consultant: Leveraging Data for Better Decisions
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Provided independent architecture reviews and second-opinion guidance for leadership teams evaluating complex data and platform decisions, helping surface risks early and validate strategic design choices.
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Senior advisory engagement focused on guiding data and platform strategy for a regulated enterprise, with emphasis on architectural direction and decision-making rather than delivery
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Advisory engagement focused on guiding domain owners and architects on data product and domain-driven architecture principles, helping align data structure, ownership boundaries, and platform design for long-term scalability.
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Fractional architecture leadership engagement supporting solutioning and design decisions for a UK-based asset management firm, providing architectural direction, design reviews, and decision support without owning delivery execution.
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Databricks
(2)
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HAMZA EL QADIRI
Madrid, Spain
Master's student in Data Engineering & AI,
New to Contra
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Master's student in Data Engineering & AI,
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Azure Data Pipeline for E-commerce Analytics : E-commerce teams drown in raw sales CSVs and scattered APIs—while revenue leaks hide in untracked product returns and regional stock-outs. I built a cloud-native, end-to-end analytics pipeline that turns chaotic transactional data into sub-minute Power BI insights, letting merchandisers act on trends before they become costly mistakes.
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Sales & Customer Dashboard: Unlocking Insights with Tableau Analyzing sales performance and customer behavior is crucial for businesses to make informed decisions. The Sales & Customer Dashboard is designed to provide stakeholders with a comprehensive overview of sales metrics, trends, and customer insights. By leveraging Tableau's data visualization capabilities, this dashboard empowers sales managers, executives, and marketing teams to identify areas of improvement, optimize strategies, and drive growth.
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Spotify Loader Benchmark The Spotify Loader Benchmark is a comprehensive framework for evaluating different data loading strategies on the Spotify dataset, providing insights into the performance of various loading mechanisms. By comparing sequential, vectorized, multithreaded, raw SQL, Celery-based, and Flink-based loaders, this project helps developers optimize their data loading processes. With its robust architecture and flexible design, the Spotify Loader Benchmark is an essential tool for anyone working with large datasets.
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Cyber Threat Intelligence Platform, An end-to-end, high-performance, containerized cyber intrusion detection and telemetry processing platform.
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31
Databricks
(1)
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Benjamin Patte
Mexico City, Mexico
Fullstack Software Engineer specialized in data
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Fullstack Software Engineer specialized in data
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After 4 years as a data integration engineer at Elia Group I'm glad I was a part of the digitalization of the electrical grid in Belgium. https://innovation.eliagroup.eu/en/innovation-pillars/infrastructure-and-asset-management#
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Turn scattered economic & trade feeds into one clear, actionable view. I integrate World Bank, OECD, UN Comtrade, FX and news signals into a single, reliable dataset and deliver a modern dashboard with KPIs, map, trends, top partners, and alerts—so you can make decisions in minutes, not days.
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The endless grind of what is a good looking front-end. If you are reading this post created a webpage before you know how important it is for this one button to be in that particular spot just to wake up the next morning just to find yourself unhappy because you saw another website with a better design. How do you deal with constant unsatisfaction about how your pages look ? I'm currently building my first website for a client and I am trapped in that cycle. https://cmcnivelles.be/test/index.html
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Started a new adventure on a full stack application to capture pictures and videos of animals while traveling around the world. As usual, making dreams come true is harder then it seems. Check out the first version https://frostizes.github.io/wildlens/#/
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Databricks
(1)
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