freelance data science engineer python sql

Merck is seeking a data engineer for clinical data management in Bogotá. The role focuses on building, integrating, and maintaining clinical databases, data pipelines, and reporting solutions, ensuring data integrity, validation, and audit readiness.Strong programming, SQL, Python, and data modeling skills are required, with experience in SDLC and GCP...

Job Summary Grant Thornton is building an AI Factory to deliver enterprise‑grade, agentic AI solutions that move beyond pilots into sustained business impact. As an AI Engineer, you will be a core builder within a cross‑functional AI Pod, responsible for implementing, testing, and deploying agentic systems into real client workflows. This role is...

Job summary A Senior Software Engineer with exceptional data and software engineering skills, and a passion for building data-centric applications is to join our team of software developers, data scientists and product owners to support and expand KBI’s Digital Transformation vision. He or she will contribute to our current and future digital portfolio by...

Empresa Confidencial busca un Data Scientist Senior para diseñar y validar modelos de ML en un entorno industrial, utilizando Microsoft Fabric para analítica avanzada. Convertirás necesidades de negocio en casos de uso y presentarás recomendaciones a equipos técnicos y de negocio.Se pide más de 3 años de experiencia, dominio de Python y SQL, y...

Overview Cuesta Partners is looking for a Data Technical Lead in Latin America with an interest in consulting, to work with our broad base of clients on various engagements, delivering data environments quickly using modern technologies and best practices, while mentoring others. As a member of our data practice, you will have the unique opportunity to shape...

Coderio is seeking a seasoned Senior Full Stack Engineer for a high-impact remote engagement. The role involves modernizing complex enterprise data systems, optimizing backend logic with Python and Node.js, and building intuitive user interfaces with ReactJS. Candidates should have over 8 years of professional experience, strong knowledge of T-SQL, and...

Salary RangeThe salary range for this role is $2,800 - $6,800 USD gross per month (Based on experience and performance during the interview process)About the companyWith a mission to financially empower the next generation, the company is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free...

We are looking for two Data Analysts: one specializing in data engineering & migration and another focused on data pipeline & automation. Applicants must have strong communication skills in English, both spoken and written, and all resumes should be submitted in English. Key Responsibilities - Improve data pipelines with automation and quality checks to...

We are looking for two Data Analysts: one specializing in data engineering & migration and another focused on data pipeline & automation. Applicants must have strong communication skills in English, both spoken and written, and all resumes should be submitted in English. Key Responsibilities - Improve data pipelines with automation and quality checks to...

We are looking for two Data Analysts: one specializing in data engineering & migration and another focused on data pipeline & automation. Applicants must have strong communication skills in English, both spoken and written, and all resumes should be submitted in English. Key Responsibilities - Improve data pipelines with automation and quality checks to...

About UsAt Félix, we're building the financial ecosystem for Latin immigrants in the U.S., starting with a revolution in remittances. Our core product is an AI-powered chatbot built on WhatsApp, allowing our users to send money home as easily as sending a text message. We leverage cutting-edge technology like AI, blockchain, and stablecoins to make...

Integrations Engineer ID43016 – AgileEngine AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in application development, AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you’re...

The Software Engineer is responsible for developing our unique locking technology that combines our proprietary “secret sauce” and the effective use of data to give users credit-based products in emerging markets, as well as focused on world-class app design, web frontend and backend, and partner API integrations.RequirementsBachelor’s degree in...

POSITION SUMMARYDUTIES AND RESPONSIBILITIES:We are looking for a Senior Python Developer for a 100% Remote, 6 month +, 1099 contractNo 3rd Party C2Cs Please.Location: Colombia, South America (work remote supporting US based client/project)Employment Type: Contract Work, 40 hours weeklyIndustry: FinTech/FinOps/Tech100% Requirement: Must have good verbal &...

**Key Responsibilities** - Design end-to-end data architectures for client engagements, including ingestion, transformation, modeling, warehousing, and analytics delivery. - Lead the technical execution of client-facing and internal data projects, maintaining accountability for timelines, scope, and quality.- Facilitate architecture and design reviews,...

2 days ago Be among the first 25 applicantsWe are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.With over 7,400 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.Responsibilities:Working with ETL...

About Sezzle: With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting-edge tech with seamless, interest-free installment plans that make shopping smarter and more accessible. We’re not just transforming payments; we’re redefining how people discover, interact with, and...

Blend is a premier AI services provider, committed to co-creating meaningful impact for its clients through the power of data science, AI, technology, and people. With a mission to fuel bold visions, Blend tackles significant challenges by seamlessly aligning human expertise with artificial intelligence. The company is dedicated to unlocking value and...

Mid Full Stack Software Engineer Are you a Full Stack Software Engineer looking for your next challenge working on data platforms, cloud technologies, automation, and scalable software solutions? We’re looking for an English-speaking (B2+) Mid Full Stack Software Engineer to join a team responsible for building, deploying, supporting, and continuously...

Be part of AKUREY! We are looking for a Senior Data Engineer (Python + Snowflake + Synapse Analytics) to build and optimize scalable data pipelines and ETL processes. You will work with Python, Snowflake, and Azure Synapse Analytics to transform and integrate large-scale data while ensuring performance, reliability, and data quality. WHAT YOU'LL DO: Design,...