Source Job

Americas Unlimited PTO

  • Own the shared AI foundation used by product engineering teams, including model selection, routing, context management, and evaluation.
  • Design and ship agentic capabilities end to end, from proof-of-concept through production optimization and iterative improvement.
  • Establish evaluation infrastructure and practices to measure model and agent performance, ensuring quality and accuracy for financial decision-making.

LLM APIs Python Agent Frameworks Prompt Engineering

20 jobs similar to Staff+ Software Engineer, AI

Jobs ranked by similarity.

Americas

  • Own the AI foundation product teams build on: model selection, routing, context management, and tool design.
  • Own eval infrastructure by defining output quality standards with customers and encoding them in evals.
  • Ship agentic features end to end from v0 through optimization, including prompt engineering, caching, and parallel tool calls.

Aleph is an AI-native platform for Financial Planning & Analysis (FP&A), solving data scattered across systems and spreadsheets. Backed by top VCs, it works with customers like Webflow and Notion, and is founded by former Google and Bain engineers.

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.

$130,000–$175,000/yr
Global

  • Build and ship LLM-powered applications and AI agent workflows.
  • Design systems for reasoning, planning, memory, tool use and multi-step execution.
  • Build evaluation frameworks to measure AI quality and reliability.

Gina's Tech Jobs is an IT staffing and recruiting agency that specializes in placing technology professionals. They partner with companies to fill roles such as this one, offering a wide range of positions.

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.

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.

Global

  • Design and build the AI execution platform with event-triggered workflows and model-agnostic runtimes.
  • Develop evaluation layers with golden test suites and safety checks to ensure AI reliability.
  • Implement governance mechanisms and build AI agents supporting business workflows.

Jobgether is a platform that connects talent with opportunities using AI-powered matching. The company has a globally distributed team and a remote-first culture.

$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.

United States

  • Design and implement production-ready AI capabilities that improve reasoning, accuracy, and explainability.
  • Optimize autonomous agent workflows and Retrieval-Augmented Generation pipelines for performance.
  • Develop evaluation frameworks and benchmark datasets to measure AI effectiveness and drive continuous improvement.

LTS builds an AI-native engineering platform for modernizing mission-critical healthcare systems serving millions of Veterans. The engineering team is intentionally small, giving every engineer meaningful ownership and direct influence over product direction.

$100,000–$150,000/yr
US

  • You will design the architecture for specialized subagents operating within live customer conversations, including technical QA, product expertise, and objection handling.
  • You will build routing and delegation systems that determine when to answer directly, invoke a subagent, or escalate to a human.
  • You will master the dialogue platform, train AI agents via prompting and fine-tuning, and document workflows to educate the team.

1mind builds autonomous customer experience software that deploys AI-powered 'Superhumans' to engage, demo, onboard, and support customers across the entire buying journey. The company offers a remote-first, fast-moving culture with ownership, autonomy, and impact from day one.

Global

  • Ship the agent platform to production: event-triggered queue, model-agnostic runtime, durable state, human review gate, atomic rollback, and complete run logging.
  • Own the evaluation layer with golden suites, behavioral assertions, safety cases, and a CI gate that blocks regressions before merging.
  • Enforce governance in code: risk tiers, least-privilege credentials, permission gates, audit log, and autonomy classes where dangerous actions are structurally impossible.

Supabase is the Postgres development platform providing a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. With ~400 team members across 60+ countries, we are a born-remote, open-source-first company that builds tools developers love.

$133,000–$184,000/yr
US 22w maternity 12w paternity

  • Contribute to internal AI platforms like Archimedes, Bosun, and easyRAG to help teams scale LLM-powered applications.
  • Build reusable platform capabilities such as APIs, SDKs, and templates for safe, high-quality AI tools.
  • Collaborate with Security, Risk, and Legal to implement guardrails for responsible AI development.

Chime is a financial technology company, not a bank, that offers user-friendly banking services to help everyday Americans achieve financial progress. They are a team of problem solvers and builders with a mission-driven culture, serving millions of members.

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.

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.

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.

US

  • Design and iterate on agent behavior across real, live workflows, including long-horizon, multi-turn agentic tasks.
  • Build and run evaluations against production conditions to measure performance, regressions, and edge cases.
  • Partner with Product and Engineering to ensure agents are steerable, trustworthy, and ready for scale.

Arcadia is a healthcare platform that transforms complex data into trusted intelligence for providers, payers, and life sciences organizations. Backed by Nordic Capital, the company has hundreds of organizational clients and a mission-driven culture focused on improving patient outcomes.

Global

  • Own and build evaluation pipelines for AI workflows to define metrics, benchmarks, and acceptance criteria.
  • Drive continuous improvement of AI performance through quantitative analysis, prompting strategies, and workflow design.
  • Ensure reliability, monitoring, and stability of AI systems with dashboards, alerts, and failure detection.

HiPeople is an AI Hiring Platform that automates screening, interviews, assessments, and references for recruiting teams. They are a lean startup backed by leading investors, aiming to reach $10M ARR with fewer than 20 people, and work with brands like the NFL and Zapier.

US Europe Middle East

  • Build asynchronous Python/TypeScript services with FastAPI, Pydantic, and asyncio.
  • Develop agent orchestration, subagent delegation, tool calling, and structured outputs.
  • Create behavioral evals and regression datasets using Langfuse.

We are a venture-backed defense-tech company building AI-native intelligent software for sovereign institutions and their affiliated organizations. We have offices across the U.S., Europe, and the Middle East, and we are expanding our engineering team with people who demonstrate strong ownership and sound judgment.

US

  • Lead and develop the engineering team responsible for Sequencing’s AI platform, turning product direction into focused execution across data, retrieval, memory, and agent orchestration.
  • Guide delivery of production-grade AI systems, balancing rapid prototyping with guardrails required for a high-consequence health product.
  • Partner closely with Product, Bioinformatics, Design, and Customer Success to build reusable platform capabilities for member and partner experiences.

Sequencing is building the interface between humanity and its DNA using clinical-grade whole genome sequencing, AI, and a rapidly expanding ecosystem of genomic applications. As the world's largest direct-to-consumer whole genome sequencing platform, it is a profitable, venture-backed, fully remote company with a culture focused on innovation and personalized health.

UK 8w PTO 13w maternity 13w paternity

  • Design and build reusable platform capabilities for LLM applications, AI agents, RAG, and tool calling.
  • Develop scalable data pipelines and secure integrations connecting AI applications to enterprise systems.
  • Establish technical standards for AI deployment, observability, evaluation, and lifecycle management.

Jobgether uses AI-powered matching to connect candidates with roles. They operate as a global, fully distributed international team with colleagues across multiple countries, offering a collaborative and inclusive environment.

$45,000–$66,000/yr
South America

  • Design and deliver applied AI solutions including LLM workflows, RAG systems, and agentic automation integrated into client systems.
  • Work directly with clients through discovery, solution design, demos, and delivery, translating business problems into production AI.
  • Contribute to Caravel's reusable AI accelerators and go-to-market offerings while defining evaluation criteria and measuring ROI.

Caravel is an award-winning NetSuite and Salesforce partner that helps businesses put technology to work honestly and without consulting theater. The firm is a fully remote team with delivery centers across the US, Canada, India, and the Philippines, part of a Top-40 accounting firm, and has a culture focused on honest, useful solutions over hype.