Backend Engineer, AI Integrations

Client projects: Lead AI-powered product work for a startup: designing and shipping customer-facing AI experiences, from agent orchestration and tool use to the interfaces and backend systems that support them

• Internal projects: Improve our own AI tooling and delivery practices
• Hiring: Help us grow the team and interview future candidates
• Leadership: Mentor other engineers to level up our team
• 5+ years of experience in software engineering, including leading projects or people
• Backend experience: TypeScript or Python
• Experience with cloud infrastructure (e.g. Azure, GCP, AWS)
• Experience with databases (e.g. PostgreSQL, MongoDB, etc)
• Hands-on experience building with modern LLM APIs (e.g. OpenAI, Anthropic)
• Experience with agentic products and prompt engineering
• Experience with the retrieval layer (e.g. RAG, embeddings, vector search)
• Experience writing and evaluating Claude Skills

Know how to choose the right LLM for the right task, balancing quality, cost, and other factors

Experience creating and integrating with MCP servers and converting API endpoints into tools

• Growth mindset: able to quickly learn new languages, frameworks, and more
• Strong written + verbal communication skills in English
• Ability to accurately estimate timelines and scope
• Experience using AI for coding (e.g. Claude Code, Codex)

Experience with system administration, internal workspaces, and IT infra (e.g. Microsoft 365, Google Workspace, Sharepoint)

• Experience connecting Cowork / ChatGPT Work to internal data sources
• Experience with integrating Microsoft 365 with AI systems
• Experience building data ingestion pipelines
• Experiência no setor financeiro
• Experiência em consultoria, product studio ou entrega para múltiplos clientes

Coisas que você construiu e gostaria de nos mostrar — projetos de trabalho, open source ou projetos paralelos, tudo conta!

Mentalidade de crescimento: Buscamos magnificar nossos pontos fortes, arriscar e sempre aprender com nossos erros.

Apoio mútuo: Deixamos nossos egos fora do ambiente de trabalho e apoiamos uns aos outros ao tentar coisas novas.

Foco em produto e no cliente: Nos importamos profundamente com nossos clientes e mantemos suas necessidades sempre em mente. Construímos tecnologia para resolver problemas reais.

Senso de dono: Tomamos iniciativa, mesmo quando “não é nossa função”. Como uma startup, todos nós exercemos várias funções.