AI Research Engineer

2 semanas atrás


Região Geográfica Intermediária de Juiz de Fora, Brasil Tether Operations Limited Tempo inteiro

Join Tether and Shape the Future of Digital Finance

At Tether, we’re pioneering a global financial revolution with innovative blockchain solutions that enable seamless, secure, and transparent digital transactions worldwide.

About Tether

Our product suite includes the trusted stablecoin USDT , energy-efficient Bitcoin mining solutions, advanced data sharing applications like KEET , and educational initiatives to empower individuals in the digital economy.

Why Join Us?

Work remotely with a global team of talented professionals dedicated to innovation in fintech. If you have excellent English communication skills and a passion for technology, Tether offers a dynamic environment to grow and make an impact.

About the Job

We are seeking an experienced AI Model Evaluation Specialist to develop and implement rigorous evaluation frameworks across the AI lifecycle, focusing on model responsiveness, efficiency, and reliability in real-world applications. Responsibilities include designing metrics, benchmarking, collaborating with cross-functional teams, and improving evaluation pipelines.

Responsibilities

  1. Develop and deploy evaluation frameworks assessing models during pre-training, post-training, and inference, tracking metrics like accuracy, latency, throughput, and memory usage.
  2. Create high-quality evaluation datasets and benchmarks to ensure consistent measurement of model robustness and improvements.
  3. Collaborate with product, engineering, and data science teams to align evaluation strategies with business goals, presenting insights via dashboards and reports.
  4. Analyze evaluation data to identify bottlenecks, optimize model performance, and ensure resource-efficient deployment.
  5. Refine evaluation methodologies through empirical research, staying updated on emerging techniques to enhance model reliability and value.

Minimum Qualifications

  • Degree in Computer Science or related field; PhD in NLP, Machine Learning, or similar is preferred, with a strong publication record.
  • Proven experience in designing and evaluating AI models at multiple lifecycle stages, with expertise in evaluation metrics and frameworks.
  • Strong programming skills and experience building scalable evaluation pipelines, familiar with performance metrics like latency, throughput, and memory footprint.
  • Ability to conduct iterative experiments, stay abreast of emerging trends, and refine evaluation practices continuously.
  • Experience collaborating with cross-functional teams and translating technical insights into actionable recommendations.
#J-18808-Ljbffr
  • Generative Ai Engineer

    2 semanas atrás


    Região Geográfica Intermediária de Juiz de Fora, Brasil buscojobs Brasil Tempo inteiro

    Overview Location: Remote (Applications open worldwide) Compensation: $20,000 – 40,000 / year (based on experience and scope of ownership) Skills: Semantic Search, Vector Databases, Prompt Engineering, GenAI Frameworks, React Agents, Graph Agents, Document Parsing, Python, Scalable APIs About AnswerThis AnswerThis is an AI-powered research platform...

  • Lead AI Engineer

    3 semanas atrás


    Região Geográfica Intermediária de Juiz de Fora, Brasil Sierra Studio Tempo inteiro

    Overview Join to apply for the Lead AI Engineer role at Sierra Studio Sierra Studio is an AI engineering studio and startup incubator – we turn our customers' ideas into reality We're based in Los Angeles, but our teammates live all around the world. We create products across all areas of software — from web and mobile apps to cutting-edge work at...


  • Região Geográfica Intermediária de Juiz de Fora, Brasil Upwork Tempo inteiro

    Upwork ( $UPWK ) is the world’s work marketplace. We serve everyone from one-person startups to over 30% of the Fortune 100 with a powerful, trust-driven platform that enables companies and talent to work together in new ways that unlock their potential. Last year, more than $3.8 billion of work was done through Upwork by skilled professionals who are...


  • Região Geográfica Intermediária de Juiz de Fora, Brasil buscojobs Brasil Tempo inteiro

    Overview Turing is hiring Physics Research Scientists (PhD, Remote) to test and improve how advanced AI models handle reasoning and problem-solving in physics. Work with top AI labs, contribute to frontier benchmarks, and earn $50–$150 / hr on a flexible, remote schedule. Role Overview We are seeking PhD-level Physics researchers to rigorously test the...

  • AI/ML Engineer

    2 semanas atrás


    Região Geográfica Intermediária de São Paulo, Brasil OneSeven Tech Tempo inteiro

    Join to apply for the AI/ML Engineer role at OneSeven Tech (OST) 6 days ago Be among the first 25 applicants Join to apply for the AI/ML Engineer role at OneSeven Tech (OST) DetailsAs an AI-First AI/ML Engineer, you'll be architecting and deploying intelligent systems that leverage cutting-edge AI technologies including LangChain orchestration,...

  • AI/ML Engineer

    3 semanas atrás


    Região Geográfica Intermediária de São Paulo, Brasil OneSeven Tech (OST) Tempo inteiro

    Join to apply for the AI/ML Engineer role at OneSeven Tech (OST) 6 days ago Be among the first 25 applicants Join to apply for the AI/ML Engineer role at OneSeven Tech (OST) DetailsAs an AI-First AI/ML Engineer, you'll be architecting and deploying intelligent systems that leverage cutting-edge AI technologies including LangChain orchestration,...

  • AI Engineer

    3 semanas atrás


    Região Geográfica Imediata de Criciúma, Brasil Bydrec, Inc. Tempo inteiro

    Overview You're applying for the AI Engineer role at Bydrec, Inc. . Excellent opportunity to work REMOTELY with a U.S.-based company. Candidates living in Mexico, Central, or South America are welcome to apply. About the Company Bydrec, Inc. is a California-based company that connects top Tech talent from Latin America with U.S. companies looking to...


  • Região Geográfica Intermediária de Juiz de Fora, Brasil buscojobs Brasil Tempo inteiro

    About Health Note Health Note is building AI-powered digital assistants that act like trusted members of the care team. Instead of rigid, disconnected software modules, our assistants gain skills over time — from handling simple reschedules to managing complex intake, referrals, and medication refills. Patients experience a natural, empathetic...

  • Ai Engineer Id34949

    1 semana atrás


    Rio De Janeiro, Brasil AgileEngine Tempo inteiro

    Job Description: At the forefront of AI innovation, we're revolutionizing the academic landscape by streamlining every stage of research. As an AI Engineer, you'll spearhead the development of cutting-edge intelligence behind our platform, requiring expertise in information retrieval, scalable backend systems, and generative AI. Design and deploy semantic...

  • Front-End Engineer

    2 semanas atrás


    Região Geográfica Intermediária de Juiz de Fora, Brasil BairesDev Tempo inteiro

    Join to apply for the Front-End Engineer (AI Project) - Remote Work | REF# role at BairesDev Join to apply for the Front-End Engineer (AI Project) - Remote Work | REF# role at BairesDev At BairesDev, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative...