Senior AI/ML Engineer

3Pillar Global

Lead AI workflows and automation projects at 3Pillar Global, shaping the tech landscape for clients. Build reusable automation patterns and ensure responsible AI practices across the organization.

Posted 4/27/2026contractRemote • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

AWSCloudPython

About the role

Key responsibilities & impact

Design, build, and deploy AI agent workflows that enable measurable efficiencies across business functions
Implement orchestration patterns including single-agent and multi-agent systems with appropriate state management
Integrate AI capabilities with existing tools and platforms via APIs, plugins, and function calling
Define and enforce guardrails for agent behavior, capabilities, and permissions in partnership with product and security
Build reusable automation patterns and templates that can be adopted across teams
Work alongside our data platform team to enable AI-driven analytics and reporting tools
Implement monitoring, observability, and feedback loops for deployed AI workflows
Ensure responsible AI practices, including fairness, transparency, and risk mitigation
Evaluate and recommend AI tooling, frameworks, and model providers based on business needs and cost
Stay current on industry trends, emerging AI capabilities, and best practices in automation engineering
Mentor engineers on integrating AI into their development workflows

Requirements

What you’ll need

7+ years in software engineering, with 2+ years focused on AI/ML, automation, or agentic systems.
Bachelor's degree in Computer Science, Mathematics, or a related field, or equivalent experience.
Hands-on experience building and deploying AI agents, LLM-based workflows, or intelligent automation solutions.
Strong proficiency with Python and modern AI/ML frameworks (e.g., LangChain, LlamaIndex, AWS Bedrock, or similar).
Experience with cloud platforms, preferably AWS, including Lambda, Fargate, Glue, and other serverless technologies.
Deep understanding of API design, integration patterns, and event-driven architectures.
Strong knowledge of data management, security, quality, and governance best practices.
Ability to translate business needs into technical solutions with clear, phased delivery plans.
Strong Agile proficiency with practical application to deliver incremental, high-quality solutions.
Excellent analytical and communication skills, capable of influencing both technical and business stakeholders.
Ability to manage complex project timelines in fast-paced environments.
Experience working in a regulated industry and/or Financial Services.
Strong interpersonal skills, adept at building collaborative relationships across teams and stakeholders.

Benefits

Comp & perks

Flexible work environment
Global team
Accelerate career growth
Equal opportunity employer

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Hard Skills & Tools

AI agent workflowsorchestration patternsstate managementAPI integrationautomation patternsAI-driven analyticsmonitoringobservabilityPythonAI/ML frameworks

Soft Skills

mentoringanalytical skillscommunication skillsproject managementcollaborative relationshipsinfluencing stakeholderstranslating business needsAgile proficiencyrisk mitigationresponsible AI practices

Certifications

Bachelor's degree in Computer ScienceBachelor's degree in Mathematicsrelated field degree