freelance data science engineer python sql

NOTE: Please send your CV in English Altenar is an international IT company founded in 2011, with offices in Malta, Greece, Georgia, the Isle of Man, Urugay and Brazil. We specialize in high-load software development and provide one of the best technology solutions for the iGaming industry worldwide. Our B2B betting company is seeking a highly skilled...

Requirements Must-haves 5+ years of software development experience Experience owning at least one system in production Experience with React, Next.js Experience with Node.js Experience with Python Experience with Postgres Experience with AWS, including regulated or restricted environments requiring self-hosted services Experience building LLM applications...

DESCRIÇÃO DA VAGA A diretoria de Data & Analytics na Blip é responsável por empoderar a empresa na geração de conhecimento, guiando-a em tomadas de decisão data-driven e impulsionando a inovação através dos dados. Tem, portanto, um papel fundamental na evolução da Blip. Nossa área de Data for Services tem como missão gerar valor para nossos...

4 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Why join us Handoff is the AI agent that runs a construction company. We help remodelers automate estimating, streamline operations, and win more work – backed by real‑time cost data, intuitive design, and workflows that “speak contractor.”...

DescriptionTrabalhar na GHFLY é ser parte de algo maior.Aqui, a gente não só acompanha o futuro - a gente cria ele.Com pessoas inquietas, guiadas por propósito e movidas por resultados, transformamos dados, tecnologia e estratégia em crescimento real para nossos clientes e para nossas carreiras.Somos um time que acredita em liberdade com...

Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across Europe, and the United States, and serves over 5,000...

About the CompanyMade’s mission is to help homeowners save time, money, and stress. It starts with Made Card - a credit card designed specifically for homeowners, with unmatched rewards on mortgage payments, home improvements, utilities, and essential purchases. Each swipe powers a personalized home management platform where users can manage home systems &...

Job Overview At Accenture’s CFO & Enterprise Value practice, we help CFOs and Finance leaders reimagine how Finance operates in the era of data, AI, and digital transformation. Our teams design and deliver data-driven solutions that unlock value, enhance decision-making, and future-proof Finance functions. Responsibilities Translate complex financial...

About UsConstructor is the next-generation platform for search and discovery in ecommerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. Our search engine is entirely invented in-house utilizing transformers and generative LLMs, and we use its core and personalization capabilities to power everything from search itself...

As a Sr. Solutions Engineer at Databricks within the Field Engineering org you will partner with our customers to design scalable data architectures using Databricks technology and services. You have technical depth and business knowledge and can drive complex technology discussions which express the value of the Databricks platform throughout the sales...

Do you want to do work that matters, alongside supportive leaders who will help you grow faster than you ever thought possible? Are you a creative problem-solver who is energized by challenges? You’ve come to the right place. YOUR IMPACT You’ll lead the development of cutting‑edge AI and machine learning solutions that tackle some of the most complex...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data Science Lead based in Brazil. This is a strategic technical leadership opportunity within a high-impact AI program operating in a highly regulated environment.You will lead the architecture and evolution of machine learning...

Come to one of the biggest IT Services companies in the world!! Here you can transform your career! Why to join TCS? Here at TCS we believe that people make the difference, that’s why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing...

DescriptionCiklum is looking for a Senior Artificial Intelligence/Machine Learning Engineer to join our team full-time in Brazil.We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers,...

3M has a long-standing reputation as a company committed to innovation. We provide the freedom to explore and encourage curiosity and creativity. We gain new insight from diverse thinking, and take risks on new ideas. Here, you can apply your talent in bold ways that matter. Job Description: DATA ENGINEERING SPECIALIST, SUMARÉ/SP Collaborate...

Why Housecall Pro? Help us build solutions that build better lives. At Housecall Pro, we show up to work every day to make a difference for real people: the home service professionals that support America’s 100 million homes. We’re all about the Pro, and dedicate our days to helping them streamline operations, scale their businesses,...

About us Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services. We build digital solutions that deliver real impact today and serve as foundations for future growth. Bold ambition. Practical action. Endless possibilities. As a Senior Developer, Fullstack (AI & Data Platform), you...

About Neo4j: Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-deploy graph capabilities across any environment and data...

WHO ARE WE? Launch Potato is the discovery and conversion company. We reach tens of millions of people every month through our brands, including FinanceBuzz, All About Cookies, and OnlyInYourState. We turn that attention into real outcomes for our partners, some of the world's leading companies. Our mission: create predictable, high-value customer...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Junior Ubuntu Software Engineer based in Brazil. This is an opportunity for an early-career engineer to build a strong foundation while contributing to one of the world’s most widely used open source operating systems. You will...