Machine Learning Engineer / $25/hr Remote

Position: ML/AI Systems Engineer Type: Contract Compensation: $22 - $25 per hour Location: Remote Commitment: 10-40 hours/week Role Responsibilities Design and build multi-step agentic workflows for reasoning and validation Collaborate with researchers to translate proofs into technical specifications Develop reusable frameworks and memory systems for AI agents Evaluate and enhance agent performance across execution steps Optimize workflows for hypothesis generation and technical validation Implement architecture frameworks using various orchestration tools Create automated pipelines for structured output generation Requirements Proven experience with multi-step agentic systems using orchestration frameworks Background in AI/ML applications within STEM fields like Mathematics or Physics Advanced proficiency in Python for software development Experience in LLM orchestration and tool integration Ability to translate complex academic material into modular systems Strong communication skills for collaboration with subject-matter experts Availability for at least 4 hours a day with PST overlap Application Process (Takes 20 Min) Easy Apply on LinkedIn Check email for next steps … mais Pesquise vagas mais rápido com Premium Acesse informações sobre empresas, como prioridades estratégicas, tendências de número de funcionários e muito mais Jonatas e outros milhões de usuários têm contas Premium Reative o Premium Aproveite o suporte 24 horas e cancele quando quiser. Sobre a empresa Crossing Hurdles 5.584.548 seguidores Seguindo Recrutamento e seleção de pessoal • 51-200 funcionários • 334 no LinkedIn Crossing Hurdles connects skilled professionals with opportunities across leading AI training platforms and high-growth companies. As global demand for human input in AI development continues to grow, many platforms rely on large networks of capable contributors across technical, analytical, and knowledge-based domains. Crossing Hurdles helps professionals discover and access these opportunities by bringing together information, talent networks, and application pathways related to AI model training, evaluation, and emerging AI-enabled work. Through our growing community of candidates and professionals, we help individuals explore opportunities with global AI platforms that are building and improving next-generation AI systems. These opportunities often span areas such as technical analysis, research, reasoning tasks, and other knowledge-driven work that supports the development of modern AI models. Alongside the AI ecosystem, Crossing Hurdles also works with high-growth companies to support talent discovery across key business functions. We collaborate with founders, leadership teams, and hiring managers to help them connect with capable professionals for full-time roles across both on-site and remote teams. Over the past few quarters, we have partnered with companies including Angel One, Ixigo, Cars24, Veera, ABP Network, Battery Smart, Zavya, and Twin Engineers, supporting hiring initiatives across multiple sectors. Key areas of focus • Opportunities across AI training and evaluation platforms • Technology & Product roles • Growth, Marketing & Sales • Customer Success & Support • Finance & Business Operations By bringing together talent networks, industry insights, and emerging opportunities across AI and high-growth companies, Crossing Hurdles aims to help capable professionals discover meaningful work while supporting organizations in reaching the talent they need to grow.