Posted 30 June, 2026
Business Support Engineer
Meta
Dublin, Dublin, Ireland
Full Time
Reference: 2075794045
Meta recently launched its Business Agent, helping businesses of every size use AI to boost productivity and deliver more personalized customer experiences. Business Support Engineering will be at the forefront of this shift, and we're looking for an engineer to play a pivotal role supporting Meta's partners bringing deep experience in API development, debugging, and AI-driven solutions and a track record of improving end-to-end support experiences. As a Business Support Engineer, you will work closely with cross-functional teams and business partners across the globe, incorporating AI-driven business solutions into their service offerings. You will track industry advancements and partner experiences, evaluating their impact and influencing the product's strategic roadmap.
Responsibilities
Architect global troubleshooting methodologies and escalation frameworks to enhance the team's operational excellence and engineering standards
• Co-Lead the team's AI-native technical strategy, driving large-scale adoption of AI tools to transform support workflows and value delivery
• Build, launch, and optimize complex AI architectures using Llama and other LLMs, owning the full lifecycle from prototype to production
• Develop performance monitoring systems for partner integrations to ensure high availability; leverage metrics to proactively identify issues and drive improvements across teams
• Provide 24/7 oncall support coverage via rotation schedule (including weekends)
• Partner with internal and cross-functional leadership to identify systemic support issues and influence roadmaps with data-driven proposals to eliminate root causes
• Set technical communication standards, authoring reference architectures, and representing the team internally and externally
• Manage complex, cross-functional programs while fostering continuous AI/ML learning within the team
• Lead zero-to-one initiatives, anticipating future platform and partner needs
Minimum Qualifications
• 8+ Years of experience as Software engineering or Site Reliability Engineering background
• Proven experience in API development on cloud-based infrastructures, being able to debug, identify root causes and resolve independently any outages that are impacting Meta Partners
• Experience with the full web stack, REST APIs, Python, PHP/Hack, and JavaScript/React development, along with debugging and bug management
• Knowledge of fine-tuning and optimizations of PyTorch models and with at least one LLM, such as LLaMA, GPT, Claude, Falcon, etc
• Experience in communicating with technical and business audiences and writing technical documentation
• Experience in assessing, analyzing, and resolving operational issues using data analysis (SQL)
Preferred Qualifications
• Experience in partner-facing or customer-centric engineering roles
• Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)
• Hands-on experience working with large language models and AI agents
• Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)
• Experience collaborating in cross-cultural engineering environments with international stakeholders
• Experience transforming data, model selection/training/optimization, and deployment at scale
• Experience building cloud solutions on any cloud
• Experience with Open Source cloud stacks like Kubernetes, Kubeflow, Docker containers
• Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies
About Meta
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.
Equal Employment Opportunity
Meta is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. You may view our Equal Employment Opportunity notice here.
Responsibilities
Architect global troubleshooting methodologies and escalation frameworks to enhance the team's operational excellence and engineering standards
• Co-Lead the team's AI-native technical strategy, driving large-scale adoption of AI tools to transform support workflows and value delivery
• Build, launch, and optimize complex AI architectures using Llama and other LLMs, owning the full lifecycle from prototype to production
• Develop performance monitoring systems for partner integrations to ensure high availability; leverage metrics to proactively identify issues and drive improvements across teams
• Provide 24/7 oncall support coverage via rotation schedule (including weekends)
• Partner with internal and cross-functional leadership to identify systemic support issues and influence roadmaps with data-driven proposals to eliminate root causes
• Set technical communication standards, authoring reference architectures, and representing the team internally and externally
• Manage complex, cross-functional programs while fostering continuous AI/ML learning within the team
• Lead zero-to-one initiatives, anticipating future platform and partner needs
Minimum Qualifications
• 8+ Years of experience as Software engineering or Site Reliability Engineering background
• Proven experience in API development on cloud-based infrastructures, being able to debug, identify root causes and resolve independently any outages that are impacting Meta Partners
• Experience with the full web stack, REST APIs, Python, PHP/Hack, and JavaScript/React development, along with debugging and bug management
• Knowledge of fine-tuning and optimizations of PyTorch models and with at least one LLM, such as LLaMA, GPT, Claude, Falcon, etc
• Experience in communicating with technical and business audiences and writing technical documentation
• Experience in assessing, analyzing, and resolving operational issues using data analysis (SQL)
Preferred Qualifications
• Experience in partner-facing or customer-centric engineering roles
• Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)
• Hands-on experience working with large language models and AI agents
• Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)
• Experience collaborating in cross-cultural engineering environments with international stakeholders
• Experience transforming data, model selection/training/optimization, and deployment at scale
• Experience building cloud solutions on any cloud
• Experience with Open Source cloud stacks like Kubernetes, Kubeflow, Docker containers
• Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies
About Meta
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.
Equal Employment Opportunity
Meta is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. You may view our Equal Employment Opportunity notice here.
