Source Job

Global 4w PTO

  • Build and ship agentic features for thousands of developers, including orchestration, tool execution, and context management.
  • Design and implement the foundation for advanced AI agents that handle billions of dollars in purchase volume.
  • Collaborate with product and engineering teams to scope, prioritize, and drive rollout of new features.

AI Agents Backend Systems Python API Development System Design

20 jobs similar to Senior Software Engineer, AI Agents

Jobs ranked by similarity.

Europe

  • Architect and build production AI-agent systems like AIDA and NOVA, shaping how Yuno applies LLMs and agentic AI to payment problems.
  • Design conversational and multilingual agents that hold real customer conversations across channels, optimized for reliability and low latency.
  • Define evaluation, safety, and guardrails for agentic systems in a compliance-sensitive, multi-market environment.

Yuno is the AI-native operating system of global commerce, powering financial infrastructure for enterprise merchants, banks, and wallets. It connects over 1,000 payment methods across 190+ countries, trusted by global brands like McDonald's and Rappi, with a remote-first culture.

India

  • Build modular, plug-and-play AI agents that integrate into a broader agentic architecture.
  • Design and implement memory capabilities, including short-term and long-term memory, summarization, and retrieval-backed context.
  • Own quality through testing, evaluations, monitoring, and observability.

They build AI-powered applications to transform proposal workflows in the architecture, engineering, and construction industry. They operate in a fast-moving, remote environment with a focus on experimentation and continuous learning.

$139,000–$202,000/yr
Canada US

  • Design and build internal AI services that help sellers create tailored sales assets and respond to deal signals.
  • Integrate AI agents with platforms like Salesforce, Snowflake, and Slack for permission-aware tool use.
  • Evaluate and improve agent behavior through user feedback, quality signals, and production monitoring.

1Password builds a secure digital future with unified access management and enterprise password management, trusted by over 180,000 businesses. They are a remote-first company with a culture of collaboration and innovation, and have surpassed $400M in ARR, earning a spot on the Forbes Cloud 100.

Global 5w PTO

  • Design and ship AI agent systems end to end, owning data access, retrieval, and integration with existing infrastructure.
  • Build evaluation frameworks from scratch, including golden datasets and regression harnesses, and think adversarially about prompt injection and data boundary violations.
  • Set technical direction for AI at Kota and collaborate across teams to surface new AI opportunities.

Kota is reimagining insurance and retirement benefits for the modern workforce. We have raised over €20M, serve tens of thousands of employees, and operate with a remote-first culture.

Global Unlimited PTO

  • Build the agent execution runtime: Design and ship the layer that compiles a brief into a running team of agents.
  • Design the tool surface agents work through: Replace "here is a shell, please be careful" with typed, versioned toolpacks.
  • Make quality measurable, then improve it: Build the evals, benchmarks, and metric sets that score a run.

Ditto is redefining how data moves at the edge by providing a peer-to-peer sync engine for developers to build resilient, real-time applications without internet. With over $145 million in funding and trusted by organizations like Chick-fil-A and Delta Airlines, we are a globally distributed startup committed to building a diverse and inclusive team.

Canada

  • Design and develop advanced AI agent platforms for enterprise automation and intelligent customer experiences.
  • Architect agent workflows incorporating reasoning, tool usage, retrieval, guardrails, and performance monitoring.
  • Build scalable Python services and AI platform components deployed in cloud environments.

Our partner is a technology company developing advanced agentic AI platforms for enterprise automation. They foster an inclusive, remote-friendly culture with a focus on innovation and collaboration.

US Unlimited PTO

  • Architect and deploy autonomous AI agents and multi-agent workflows for privacy-first systems.
  • Build scalable backend services using FastAPI and orchestrate agentic workflows with LangGraph in AWS or Azure.
  • Develop rigorous evaluation pipelines for accuracy, citation adherence, latency, and reliability.

Osano is a leading data privacy platform that helps organizations comply with global privacy regulations like GDPR and CCPA. Backed by top-tier investors and recognized as a Great Place to Work for four years running, the company has a 97% employee satisfaction rate and a mission-driven, fast-growing culture.

Europe

  • Design and build reusable agentic infrastructure, including memory, context management, tool-calling, orchestration, and feedback loops.
  • Establish evaluation and observability frameworks to understand agent performance and ensure reliable production systems.
  • Drive operational automation by bridging complex workflows with engineering and influencing architectural patterns.

Dwelly builds an AI operating system for residential lettings, automating workflows for landlords and tenants. Managing over 15,000 properties and $470M GMV, it's a fast-growing, product-focused team backed by $263M.

India

  • Design and build production AI agent systems that diagnose, investigate, and remediate infrastructure issues across one of the world’s largest GPU fleets.
  • Build the distributed services, orchestration framework, knowledge graph, and retrieval systems that power infrastructure agents.
  • Own services end to end, including architecture, implementation, testing, deployment, observability, and production operations.

Together AI is a research-driven artificial intelligence company that builds open and transparent AI systems. The company has contributed to leading open-source research like FlashAttention and RedPajama, and aims to lower the cost of modern AI through co-designed software, hardware, algorithms, and models.

US

  • Architect and build an enterprise-grade Agentic AI orchestration platform from the ground up.
  • Design scalable AI systems combining large language models, RAG, multi-agent workflows, and reusable components.
  • Provide technical leadership in architecture decisions, ensuring scalability, security, and reliability.

The company is building an enterprise-grade Agentic AI orchestration platform. It is a remote, international technology-focused environment with opportunities to solve complex AI/ML engineering challenges.

Latin America

  • Design AI agent systems that collaborate with developers in real time.
  • Build and implement agentic systems for planning, coding, testing, and deployment.
  • Integrate LLMs and design orchestration layers for scalable AI systems on AWS.

Ubiminds connects Latin American tech professionals with software companies in the US and Canada. The company is GPTW-certified and has been supporting hundreds of professionals for 9 years.

$170,000–$190,000/yr
US Unlimited PTO

  • Design and own LLM-powered agents end-to-end on AWS GenAI platform with LangChain/LangGraph and Bedrock.
  • Build and operate MCP servers that expose company data and services as structured tools for AI models.
  • Define testing, reliability, and operational practices for major agent services and mentor across the team.

Mitratech builds world-class products that simplify operations in Legal, Risk, Compliance, and HR functions. They serve 20,000 client companies, including 30% of the Fortune 500, and have a diverse, inclusive culture that supports individual excellence.

$127,330–$214,000/yr
US

  • Build GenAI tools that help sellers find and connect with the right customers faster.
  • Develop AI-powered copilots that surface CRM insights and sales knowledge in real time.
  • Launch AI features that improve efficiency and personalization across the sales funnel.

Samsara is the pioneer of the Connected Operations Cloud, helping organizations improve the safety, efficiency, and sustainability of physical operations. As a publicly traded company, Samsara fosters a culture of rapid career development and collaboration in a hyper-growth environment.

US

  • Own the product roadmap for AI agents, end-to-end from requirements to launch and iteration.
  • Work closely with engineering, service, sales, and customers to turn ambiguous user needs into concrete AI behaviors.
  • Define success metrics, build evals and instrumentation, and drive continuous improvement.

WorkHero builds an AI-powered back office for the skilled trades, starting with the HVAC industry. They have raised over $8M and are backed by notable investors, with a small senior team focused on innovation.

India

  • Build and evolve production AI agents on foundation models using AWS Bedrock.
  • Develop evaluation pipelines and production observability for LLM systems.
  • Apply context engineering and agent architecture fundamentals to inform orchestration framework decisions.

Smart Working connects exceptional professionals with outstanding global teams through long-term remote opportunities. They are a high-rated workplace on Glassdoor that values integrity, excellence, and professional growth.

India

  • Design and build the agent orchestration layer for agentic AI systems that manage workflow state and next-best-action logic.
  • Integrate LLMs behind a provider-agnostic layer with structured outputs, tool-calling, and model routing.
  • Collaborate with frontend, product, and client stakeholders to ship end-to-end solutions.

Monks is a global, digital-first, data-driven marketing and technology services company that combines marketing and technology services to redefine brand interactions. With a culture of innovation, it ranks among Cannes Lions' Top 10 Creative Companies and fosters diversity and inclusion.

$220,000–$275,000/yr
US Unlimited PTO

  • Serve as the dedicated expert on AI Agent technology, engaging early in sales cycles to drive opportunities and establish technical credibility.
  • Lead AI Agent workshops and deep-dive technical discovery sessions to design use cases, evaluate integration requirements, and define implementation scope.
  • Support high-stakes AI Agent demonstrations and build financial ROI models in partnership with Sales Directors and Core SEs.

Cresta is an AI platform that transforms customer conversations into competitive advantage through conversational AI agents and real-time augmentation. Backed by leading investors including a16z, Greylock, and Sequoia, the company has raised over $270 million and is led by former Google AI executives.

Asia

  • Build and improve core components of the Agent Runtime, including intent routing, RAG, and multi-step agent workflows.
  • Design and optimize Tool Server / Tool Calling capabilities for agent execution and integration.
  • Develop evaluation datasets and harnesses to measure agent quality and reliability.

Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume and registered users. With over 320 million users in 100+ countries, Binance offers a dynamic, flat-structured environment focused on innovation and growth.

Argentina

  • Build and ship AI-enabled applications end to end using LangChain, LangGraph, and LangSmith.
  • Own technical delivery across the full stack: backend services with Python/FastAPI and modern web UIs with TypeScript/React.
  • Collaborate closely with designers, product managers, and Flynn stakeholders to continuously deliver working software.

Flynn is building AI agents for field service work, giving technicians the knowledge they need to fix complex equipment on-site, the first time, every time. It is a spinout from Equips, a leader in equipment maintenance services, and is rolling out to its first customers.

Argentina Uruguay Brazil

  • Design, build, and operate production-grade reusable AI capabilities and services adopted by multiple engineering and product teams.
  • Build and evolve LLM gateways, proxies, model routing, and agentic workflows such as LangGraph and MCP.
  • Define standards for production AI adoption including automated testing, versioning, and incident response.

Coderio designs and delivers scalable digital solutions for global companies, combining technical expertise with a product mindset to lead complex software initiatives. They work with international clients, value autonomy and clear communication, and build long-term partnerships through technical excellence.