Empleos de frontier en Rosario

AI Research Engineer (Agentic Post-training) - 100% Remote WorldwideJoin Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate...

AI Research Engineer (Agentic Post-training) - 100% Remote WorldwideJoin Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate...

AI Research Engineer (Agentic Post-training) - 100% Remote WorldwideJoin Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate...

AI Research Engineer (Agentic Post-training) - 100% Remote WorldwideJoin Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate...

AI Research Engineer (Agentic Post-training) - 100% Remote WorldwideJoin Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate...

Software Engineer (AI Training) About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Rosario to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI...

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...

vidIQ helps millions of YouTube creators grow through data, education, and AI-powered tools. Our mission is to be the smart copilot every creator needs. We're looking for a hands-on Product Growth Lead who can find opportunities and build the solution—whether that's a product experience, acquisition loop, lifecycle program, partner motion, or lightweight...

AI Research Engineer (Agentic Post-training) - 100% Remote WorldwideJoin Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate...

vidIQ helps millions of YouTube creators grow through data, education, and AI-powered tools. Our mission is to be the smart copilot every creator needs. We're looking for a hands-on Product Growth Lead who can find opportunities and build the solution—whether that's a product experience, acquisition loop, lifecycle program, partner motion, or lightweight...

Tether is seeking an AI Research Engineer (Agentic Posttraining) to advance post-training methods for agentic systems and tool use, with 100% remote worldwide eligibility. You will refine pre-trained models to reason, plan, and autonomously invoke external tools, build scalable data pipelines, and drive SOTA results through hands-on experimentation. The role...

New Frontier Immigration Law is seeking a Customer Service Representative to join the Collections Team. This fully remote role handles overdue client accounts, processes payments, and maintains accurate records with a client-centered approach. Responsibilities include outbound collections calls, payment processing, and real-time account updates. The...

Anyone AI Inc. is seeking English-fluent experts to evaluate and compare responses from frontier AI models. This remote, short-term role runs up to three months with compensation ranging from $7 to $12 per hour. You will interact with AI models, compare outputs side by side, and determine which best meets user needs. The role requires strong writing, reading...

Anyone AI Inc. is seeking biology experts to design advanced problems for frontier AI training data. You will craft deterministic biology tasks with one verifiable answer, drawing on molecular biology, genetics, systems biology, or bioinformatics, and provide complete solutions. This remote, part-time contract (~20 hours/week) lasts about 2 months with...

Anyone AI Inc. is seeking physics experts to design rigorous, deterministic problems for frontier AI training and evaluation. Problems must have exactly one verifiable answer and include a complete solution. The role emphasizes deep physical reasoning, multi-step analysis, and writing clear explanations in English. Python or specialized tools may be used to...

Location: Remote Type: Contract / Part-time Commitment: 20 hours per week Compensation: Up to 40 USD / hr Project duration: 2 months, with potential extension About the role We create high-quality STEM training data for frontier AI models used by leading AI labs to improve model reasoning in scientific domains. We are seeking experts in...

Gramian Consultancy is seeking a Principal Scientific Research Expert in Computational Theory & Physics to join our AI research project. You will lead multi-step workflows, develop proofs, simulate algorithms, and rigorously evaluate results, shaping credible scientific progress for frontier AI models. You will operate remotely worldwide, drawing on...

Help shape the future of AI by designing challenging electrical engineering problems that test and improve reasoning in cutting-edge models. Location: Remote Type: Contract / Part-time Commitment: 20 hours per week Compensation: Up to 40 USD / hr Project duration: 2 months , with potential extension Availability: Immediate start About the role ...

At Toloka AI we create data that powers leading GenAI models and innovations. We work with frontier labs, big tech, renowned AI startups, enterprises and non-profit research organizations worldwide. We use a combination of Experts + Crowd + Tech Platform to teach AI models to reason and evaluate their efficacy and safety. We have experts in more than 50...

Tether is seeking an AI Research Engineer to advance post‑training for agentic, tool‑augmented systems across multimodal inputs. You will optimize reasoning, planning, and autonomous tool invocation for edge devices and broad deployments. You will lead end‑to‑end research, build data pipelines, and collaborate with cross‑functional teams to produce...