freelance machine learning developer python

Industry/SectorNot ApplicableSpecialismCybersecurity & PrivacyManagement LevelAssociateJob Description & SummaryThe OpportunityJoin our Acceleration Center Buenos Aires and help shape the future of business for our diverse client portfolio across geographies and jurisdictions. You’ll work at the heart of global teams across Advisory, Assurance, Tax and...

ES EL MOMENTOSantander (www.santander.com) está evolucionando de ser una marca global de alto impacto a una organización impulsada por la tecnología, y las personas están en el centro de este camino. Estamos liderando una transformación centrada en el cliente que valora el pensamiento disruptivo, la valentía de desafiar lo posible y la capacidad de...

About the Role This role sits inside an early-stage medical AI company building a real-time surgical copilot that helps surgeons make sharper decisions in the operating room. You will work across the stack, from backend services and APIs to front end interfaces and edge software, with real ownership from your first weeks. Strong early-career engineers and...

Senior AI Software Engineer – AI Labs Location: Remote – Argentina, Brazil, Uruguay, Bolivia, Chile, Paraguay, Dominican Republic Engagement: Full-Time Contractor Compensation: USD $6,000–$7,500/month (based on experience) Time Zone: Must have 3–4 hours of overlap with CEST About the Opportunity Latino Legends is partnering with an innovative retail...

Want to help us help others? We’re hiring! GoFundMe is the world’s most powerful community for good, dedicated to helping people help each other. By uniting individuals and nonprofits in one place, GoFundMe makes it easy and safe for people to ask for help and support causes, for themselves and each other. Together, our community has raised more than $40...

Performance Marketing Specialist - Stayd Full-time (~40 hrs/week) | Remote | Reports to: Director of GTM, Homeowner Acquisition | Compensation: $1,800/month | Overlap: ~4 hours daily with US Mountain Time The job in one sentence: Be the operator who runs, optimizes, and scales the paid media, tracking, analytics, and growth engine. About Stayd Stay'd...

The salary range for this role is $3,333 - $6,000 per month (Gross in USD)About SezzleWith 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...

Zimperium® is the world leader in mobile security, purpose-built to protect the modern mobile enterprise. Trusted by leading organizations and governments, our AI-driven platform delivers real-time, on-device protection for mobile applications and devices. We help organizations stay ahead with proactive defense against evolving threats—including...

ABOUT HOMEVISIONHomeVision is building the next generation of AI-powered software for the $13 trillion mortgage industry. Our platform, MIRA (Machine Intelligence Review Assistant), automates labor-intensive document processing and underwriting, helping lenders close loans faster and with less friction — ultimately saving borrowers time, money, and stress....

Solvd Inc. is a rapidly growing AI-native consulting and technology services firm delivering enterprise transformation across cloud, data, software engineering, and artificial intelligence. We work with industry-leading organizations to design, build, and operationalize technology solutions that drive measurable business outcomes.Following the acquisition of...

Innovid is the leading independent omnichannel ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love. In 2025, Innovid and Flashtalking merged to create a transparent, scalable alternative to big-tech, walled-gardens, and point solutions across CTV, digital, linear, and social channels. As...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Forward Deployed Engineer II, Generative AI, Global Service Delivery (English, Spanish) Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. X In most instances, this position requires in-person interviews as part of the hiring process. Please submit your...

Estamos revolucionando las finanzas en América Latina Fundada en 2017, Ualá nació con la misión de llevar los servicios financieros en América Latina al Siglo XXI. Hoy, ya somos el neobanco de más de 11 millones de usuarios y seguimos creciendo para transformar la industria en la región con soluciones fáciles y accesibles. Con presencia en Argentina,...

Job DescriptionYour mission as a Data Scientist at ID90 Travel is to bridge the gap between technical execution and business goals by owning data science initiatives end-to-end. You’ll be part of our Data Team, reporting to the Data Architect and working alongside Data Engineers, while partnering with stakeholders across the business. This is a highly...

ZS is a place where passion changes lives. As a management consulting and technology firm focused on improving life and how we live it, we transform ideas into impact by bringing together data, science, technology and human ingenuity to deliver better outcomes for all. Here you’ll work side‑by‑side with a powerful collective of thinkers and experts...

This role is FULLY REMOTE from Latin America - Pacific Time zoneHey, we're Glacier! A Series A startup based in San Francisco tackling one of the world's most pressing problems: trash. Did you know that in the US, we send over half of our recyclables to the landfill? We're working to fix that. In doing so, we'll also be reducing carbon emissions, energy...