About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remote roles where they’re hired directly into client teams and provided ongoing support by Huzzle. Role Type: Full-time Engagement: Independent Contractor Job Summary We are hiring a highly skilled AI Automation Engineer to design, build, and optimize intelligent workflows and automation systems. This role is ideal for someone experienced in integrating AI tools (such as LLMs and APIs) into business processes, with a strong focus on operational efficiency and scalability. This is a remote AI engineering role offering the opportunity to work on cutting-edge automation projects in a fast-paced, high-growth environment. Key Responsibilities - Design and implement AI-driven automation workflows using tools like Zapier, Make (Integromat), and custom APIs - Integrate large language models (LLMs) such as OpenAI, Claude, or similar into business processes - Build and maintain automation pipelines for sales, marketing, and customer support functions - Develop scripts and backend logic (Python, JavaScript) to support scalable automation - Optimize workflows for performance, reliability, and cost-efficiency - Collaborate with cross-functional teams to identify automation opportunities - Monitor and troubleshoot automation systems to ensure smooth operation - Document processes and create scalable SOPs for internal use

About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remote roles where they’re hired directly into client teams and provided ongoing support by Huzzle. Role Type: Full-time Engagement: Independent Contractor Job Summary We are hiring a highly skilled AI Automation Engineer to design, build, and optimize intelligent workflows and automation systems. This role is ideal for someone experienced in integrating AI tools (such as LLMs and APIs) into business processes, with a strong focus on operational efficiency and scalability. This is a remote AI engineering role offering the opportunity to work on cutting-edge automation projects in a fast-paced, high-growth environment. Key Responsibilities - Design and implement AI-driven automation workflows using tools like Zapier, Make (Integromat), and custom APIs - Integrate large language models (LLMs) such as OpenAI, Claude, or similar into business processes - Build and maintain automation pipelines for sales, marketing, and customer support functions - Develop scripts and backend logic (Python, JavaScript) to support scalable automation - Optimize workflows for performance, reliability, and cost-efficiency - Collaborate with cross-functional teams to identify automation opportunities - Monitor and troubleshoot automation systems to ensure smooth operation - Document processes and create scalable SOPs for internal use

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide - including Brex, Rippling, Navan, Qantas, SHEIN and many more - with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. Proudly founded in Melbourne, we have a team of over 2,000 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$8 billion and backed by world-leading investors including T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is leading the charge in building the global payments and financial platform of the future. If you're ready to do the most ambitious work of your career, join us. Attributes We Value We hire successful builders with founder-like energy who want real impact, accelerated learning, and true ownership. You bring strong role-related expertise and sharp thinking, and you're motivated by our mission and operating principles. You move fast with good judgment, dig deep with curiosity, and make decisions from first principles, balancing speed and rigor. You're humble and collaborative; turn zero-to-one ideas into real products, and you "get stuff done" end-to-end. You use AI to work smarter and solve problems faster. Here, you'll tackle complex, high-visibility problems with exceptional teammates and grow your career as we build the future of global banking. If that sounds like you, let's build what's next. About the Team We are the Cloud Platform Engineering team, responsible for the infrastructure systems that give the entire organization visibility and control over its cloud resources. We build two critical platforms: - Cloud Cost Management Platform - a billing and cost attribution system that tracks GCP spend across all departments, enables cross-department chargeback, and provides the data foundation for cost optimization across $30M+ in annual cloud spend. - Security & Access Platform - a zero-trust access control system covering Just-In-Time (JIT) access, Attribute-Based Access Control (ABAC), and self-service credential management for all production GCP environments and CI/CD pipelines. Our work directly impacts engineering productivity, cost governance, and the security posture of the entire company. What You'll Build Cost & Billing Platform - Design and build a multi-level billing and cost attribution pipeline that ingests raw GCP billing data and distributes costs across business units, departments, and feature teams - Build the billing dashboard - a self-serve cost reporting system used by all department leads across the organization - Develop anomaly detection and alerting for abnormal cloud usage patterns - Build cost optimization recommendation systems based on utilization signals across GCP resources - Implement automated resource rightsizing and waste reduction tooling Security & Access Platform - Implement and roll out a Just-In-Time (JIT) access request system to replace standing IAM privileges - Build a self-service credential management system What We're Looking For Must-Have - 5+ years of software engineering experience, with at least 2 years building platform or infrastructure tooling - Strong backend engineering skills - Go, Python, or Java - Hands-on experience with GCP or AWS - Experience designing and building data pipelines or backend services that process and aggregate large datasets - Solid understanding of cloud security principles: IAM, RBAC/ABAC, least-privilege access, secrets management - Comfortable owning a project end-to-end: design → implementation → rollout → monitoring Nice to Have - Experience building cost management, FinOps, or billing systems - Experience with access control systems (JIT, PAM, ABAC/RBAC frameworks) - Familiarity with HashiCorp Vault or similar secrets management platforms - GitLab CI/CD administration experience, including runner security - Experience with Kubernetes resource management, autoscaling, or rightsizing tooling (e.g. ScaleOps, VPA) - Prior work in a platform engineering or DevOps/SRE team Applicant Safety Policy: Fraud and Third-Party Recruiters To protect you from recruitment scams, please be aware that Airwallex will not ask for bank details, sensitive ID numbers (i.e. passport), or any form of payment during the application or interview process. All official communication will come from an @airwallex.com email address. Please apply only through careers.airwallex.com or our official LinkedIn page. Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary. Equal opportunity Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don't regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know.

Company Description SmartRecruiters is the Recruiting AI Company that transforms hiring for the world’s leading enterprises. Built for global scale, SmartRecruiters, an SAP company, delivers an AI-powered hiring platform that automates and optimizes the entire talent acquisition process, ensuring faster and smarter hiring decisions. More than 4,000 companies, including Amazon, Visa, and McDonald's, rely on SmartRecruiters to build winning teams. In 2025, SmartRecruiters joined SAP, the global leader in enterprise applications. Together, SmartRecruiters and SAP are accelerating the reinvention of hiring by combining cutting-edge AI innovation with the scale, reach, and resources of SAP’s ecosystem. At SmartRecruiters, we are a values-driven, globally focused tech company with strong financial backing and a bold vision for the future of work. We commit and dig deep, embracing challenges with grit, curiosity, and a drive for excellence. We foster a collaborative and inclusive work environment, where trust and determination bring us together. Because together, we will win. Recognized by Fosway Industry Analysts as a strategic leader in recruitment technology for three consecutive years, and awarded by Comparably as a top company for Women, Perks and Benefits, Work-Life Balance, Happiness, Compensation, Diversity, and Culture - we take pride in creating a place where everyone can thrive. Our remote-friendly culture, competitive salaries, and strong internal mobility ensure that high performers have meaningful growth opportunities in an environment built on respect and empowerment. Job Description We are looking for a Senior AI Engineer to join our Chat Group, where we’re building the next generation of intelligent conversational systems for the recruiting industry. Our mission is bold yet simple: boost the efficiency of recruiting and hiring teams and deliver the most personalized experience ever - powered by cutting-edge ML, NLP, and agentic AI. You’ll play a central role in designing and developing agentic workflows, where autonomous AI agents collaborate, reason, and act to deliver intelligent and context-aware recruiting experiences at scale. At SmartRecruiters, you’ll be part of a global, high-impact team shaping how people connect with jobs. You’ll work with passionate peers across Germany, Poland, the UK, and the US - in a culture that values autonomy, innovation, and measurable outcomes. We’re not just building chat systems - we’re building the AI recruiting assistants of the future. What You’ll Do - Architect and build agentic workflows that combine large language models, reasoning components, and data pipelines to create adaptive, goal-driven conversational systems - Lead the design and development of advanced ML/NLP products, from ideation to production - including model training, evaluation, optimization, and deployment - Drive experimentation with new approaches for agentic reasoning, coordination, and autonomous system design - Collaborate closely with product and engineering teams to integrate intelligent agents into real-world recruiting workflows - Guide technical decisions, mentor other engineers, and help define best practices for scalable, maintainable ML systems - Contribute to the evolution of our NLP and conversational intelligence stack, focusing on reliability, personalization, and user impact - Proactively identify opportunities to automate, improve, and innovate within our chat-based ecosystem Qualifications - BSc or MSc in Computer Science, Machine Learning, AI, NLP, or a related technical field - or equivalent practical experience - 5+ years of experience developing and deploying machine learning systems in production - Proven expertise in NLP techniques, LLM fine-tuning, and model evaluation - Strong proficiency with deep learning frameworks (e.g., PyTorch, TensorFlow) and ML tools (e.g., scikit-learn, Hugging Face) - Advanced Python programming skills and solid software engineering fundamentals - Experience designing and maintaining end-to-end ML pipelines, from data ingestion to deployment - Hands-on experience with agentic workflows or building autonomous AI systems is a major plus - Familiarity with chatbots, conversational AI, or multi-agent systems is strongly preferred - Experience with data quality management, evaluation metrics, or observability in ML systems is a plus - Strong analytical thinking, creativity, and an ownership mindset - Excellent communication and collaboration skills in a cross-functional, international environment - Fluency in English, both written and spoken Additional Information SmartRecruiters is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.