Question
Full-time
2-5

Staff Machine Learning Engineer

12/23/2025

The Staff Machine Learning Engineer will design, build, and productionize scalable Gen AI and ML models and services on cloud infrastructure. They will also develop and maintain robust MLOps pipelines and ensure solutions meet security and compliance standards.

Working Hours

40 hours/week

Company Size

1,001-5,000 employees

Language

English

Visa Sponsorship

No

About The Company
Somos uma Datatech, líder global em soluções de inteligência para análise de riscos e oportunidades com foco nas jornadas de crédito, autenticação e prevenção à fraude. Temos presença global com expertise local, estamos em 30 países e atuamos há 55 anos no mercado brasileiro. Contamos com os melhores talentos, mais de 21 mil colaboradores no mundo e quase 5 mil no Brasil. Trabalhamos sempre para criar um ambiente diverso e equilibrado para todas as nossas pessoas. Por isso, temos tanto orgulho de estarmos sendo continuamente reconhecidos como uma das melhores empresas para se trabalhar pelo Great Place to Work, Linkedin e Employers for Youth. E não para por aí. Aqui, inovação é o nosso combustível e não é à toa que a gente sabe quem é quem. Temos o maior ecossistema de big data da América Latina e a ele somamos tecnologia de ponta para revelar o que nem todos conseguem ver e ir além do óbvio. Com um portfólio completo e flexível, enxergamos o todo e à frente. Antecipamos o futuro para oferecer a pessoas e empresas um caminho que transforme, hoje, a incerteza do risco na melhor decisão. É assim que ajudamos pessoas a realizarem seus sonhos e empresas a prosperarem. Que trabalhamos por um Brasil com mais inclusão financeira. Afinal, trabalhar na Serasa Experian é muito mais do que as pessoas imaginam. É criar um amanhã melhor para todos, ampliando oportunidades aqui e agora.
About the Role

Company Description

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money.

We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments.

We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com.

Job Description

Machine Learning Engineer at Experian responsible for designing, building, and deploying Gen AI and ML solutions on cloud-native infrastructure, partnering with data science and cloud teams. You will focus on productionizing models, optimizing performance and cost, and ensuring solutions meet Experian's security, reliability, and compliance standards.

Key Responsibilities (in order of importance):

  1. Design, build, and productionize scalable Gen AI and ML models and services on cloud infrastructure.
  2. Develop and maintain robust MLOps pipelines for training, evaluation, deployment, and monitoring of models.
  3. Collaborate with data, product, and cloud engineering teams to define model architectures, data contracts, and SLAs.
  4. Implement observability, performance optimization, and drift detection for models in production.
  5. Ensure ML solutions adhere to Experian's security, compliance, and responsible AI guidelines.
  6. You will report to a Senior Manager

Qualifications

  • Bachelor's degree
  • Python
  • MLFlow
  • Databricks
  • Main Skills include Python.
  • They also include ML/Gen AI frameworks, such as PyTorch, TensorFlow, and Hugging Face.
  • Additionally, they include MLOps/CI-CD, Cloud platforms like AWS, Azure, and GCP, and Data engineering and feature pipelines.

Additional Information

Our uniqueness is that we truly celebrate yours. Experian's culture and people are important differentiators. We take our people agenda very seriously and focus on what truly matters; DEI, work/life balance, development, authenticity, engagement, collaboration, wellness, reward & recognition, volunteering... the list goes on. Experian's strong people first approach is award winning; Great Place To Work™ in 24 countries, FORTUNE Best Companies to work and Glassdoor Best Places to Work (globally 4.4 Stars) to name a few. Check out Experian Life on social or our Careers Site to understand why.

Experian is proud to be an Equal Opportunity and Affirmative Action employer. Innovation is a critical part of Experian's DNA and practices, and our diverse workforce drives our success. Everyone can succeed at Experian and bring their whole self to work, irrespective of their gender, ethnicity, religion, color, sexuality, physical ability or age. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.

Experian Careers - Creating a better tomorrow together

Benefits

Experian care for employee's work life balance, health, safety and wellbeing. In support of this endeavor, we offer best-in-class family well-being benefits, enhanced medical benefits and paid time off.

Experian Careers - Creating a better tomorrow together

Find out what its like to work for Experian by clicking here

  • Employee Status: Regular
  • Role Type: Hybrid
  • Department: Analytics
  • Schedule: Full Time
  • Key Skills
    PythonMLFlowDatabricksPyTorchTensorFlowHugging FaceMLOpsCI-CDAWSAzureGCPData EngineeringFeature Pipelines
    Categories
    TechnologyData & AnalyticsSoftware
    Benefits
    Family Well-Being BenefitsEnhanced Medical BenefitsPaid Time Off
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