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Founding Software Engineer - Agentic Systems

1 month, 1 week ago
Spain, Brazil, Estonia
Full-time
Lead
AI Engineer
Software Development
AWS Dart FastAPI Go Kotlin Kubernetes LLM Machine Learning Microservices Node.js PostgreSQL Python RabbitMQ React React Native Swift System Design Terraform TypeScript
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Veriff

Veriff

Veriff is an industry leader in online identity verification, providing AI-powered software to help businesses build trust and transparency online. With a combination of AI technology and human verification teams, Veriff offers fraud prevention, compli...

IT Services
51-250
Founded 2015
$92M raised
View All Jobs 17

Description

  • Design and build agentic systems that can use tools, reason across multi-step workflows, and operate under strict compliance and safety constraints.
  • Prototype and productionize LLM-powered workflows for identity, risk, and automation use cases.
  • Build internal evaluation frameworks to measure agent reliability, quality, and safety.
  • Define system architecture for scalable and secure AI services.
  • Work closely with product, risk, and compliance teams to shape and deliver solutions.
  • Turn ambiguous ideas and early concepts into working systems.
  • Develop reliable agentic workflows that can run in production.
  • Create high-quality technical documentation and clear system design artifacts.

Requirements

  • 6+ years of experience building backend systems in production.
  • Strong Python experience, including FastAPI or a similar framework.
  • Experience with distributed systems and async workflows.
  • Deep understanding of system design and reliability.
  • Hands-on experience building tool-using agents.
  • Hands-on experience building multi-step reasoning workflows.
  • Hands-on experience with Retrieval Augmented Generation (RAG) systems.
  • Experience with multi-agent or orchestration systems.
  • Experience shipping LLM-powered systems beyond experimentation.
  • Familiarity with one or more of the following: LangChain, LangGraph, OpenAI Assistants or Responses API, AutoGen, CrewAI, or Semantic Kernel.
  • Experience in fraud, risk, compliance, or identity systems is preferred.
  • Experience building internal AI evaluation pipelines is preferred.
  • Familiarity with vector databases such as pgvector or Pinecone is preferred.
  • Experience operating in regulated environments is preferred.

Benefits

  • Flexibility to work from home.
  • Stock options that let you share in the company’s success.
  • Extra recharge days on top of annual vacation.
  • Comprehensive relocation support to Estonia or Spain.
  • Extensive medical, dental, and vision insurance.
  • Learning and Development budget plus a Health and Sports budget.
  • Four weeks of fully paid sabbatical leave after your 5th work anniversary.

Interested in this position?

Apply directly on the company website

Apply Now

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