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Senior Backend Engineer

Jeeves
Contract type
Ongoing
Work mode
Remote
Experience
Senior · 5+ years

Job description

Senior Backend Engineer at Jeeves designing and building the backend systems behind its financial platform, covering payments, cards, spend management and compliance infrastructure. The role is full-time and remote, with a strong emphasis on integrating AI tools and LLM-powered features into production backend services.

At a glance

Employment
Full-time
Work mode
Remote
Languages
English – fluent, Spanish, Portuguese

What you'll do

  • Design, build, and maintain scalable, reliable backend services that process financial transactions and serve Jeeves customers across 20+ countries
  • Write clean, testable, production-quality code in Go, Python, or Node.js/TypeScript; participate actively in design and code reviews
  • Build and consume RESTful and GraphQL APIs; design inter-service communication using gRPC, message queues, and event-driven architectures
  • Design and optimize relational and non-relational database schemas (PostgreSQL, MongoDB, Redis) for correctness, performance, and scale
  • Own backend features end-to-end — from scoping and technical design through deployment, monitoring, and iteration
  • Implement security best practices: authentication, authorization, input validation, and data protection across distributed services
  • Integrate LLM API calls (e.g., OpenAI, Anthropic) into backend services as product features — such as spend categorization, document parsing, or natural language workflows — ensuring those integrations are reliable, observable, and cost-efficient
  • Build backend pipelines that consume AI-generated outputs safely: validate structured outputs, handle fallback scenarios, and design graceful degradation when AI services are unavailable or return low-confidence results
  • Collaborate with AI and data science teams to integrate model outputs into backend APIs — bridging experimental AI work and production systems
  • Use AI coding tools (GitHub Copilot, Claude, Cursor, etc.) fluently as part of everyday development workflow
  • Instrument services with structured logging, distributed tracing, and metrics for full operational visibility
  • Participate in on-call rotation; respond to production incidents and contribute to post-incident reviews
  • Contribute to CI/CD pipeline improvements, testing infrastructure, and deployment practices
  • Work closely with engineering, product, compliance, and data teams across multiple time zones and regions — communicating in both English and Spanish or Portuguese as the situation requires
  • Contribute to a globally distributed engineering culture through thorough documentation, async design reviews, and thoughtful pull request feedback
  • Bring regional perspective to product and engineering conversations — our LATAM customers have specific needs, and engineers who understand those markets make our product better

What we're looking for

  • 5+ years of professional backend engineering experience building and operating production systems
  • Fluent in English — professional fluency required for daily work with global teams in written and spoken contexts
  • Strong proficiency in at least one backend language: Go, Python, or Node.js/TypeScript
  • Experience designing and building RESTful APIs, microservices, and event-driven backend systems
  • Solid understanding of relational databases (PostgreSQL preferred): schema design, query optimization, and data modeling
  • Experience with cloud infrastructure (AWS, GCP, or Azure), containerization (Docker, Kubernetes), and CI/CD pipelines
  • Demonstrated ability to integrate third-party APIs reliably in production — including error handling, retry logic, and observability
  • Experience working on globally distributed teams across time zones and regions
  • Comfortable using AI tools as part of everyday engineering work — integrating LLM API outputs into backend services and using AI coding assistants fluently

Nice to have

  • Experience in fintech, financial services, payments, or a regulated industry — familiarity with ledger systems, payment rails, or financial compliance (KYC/AML, PCI-DSS) is a strong plus
  • Fluent in Spanish or Portuguese — preferred for collaboration with LATAM teammates, customers, and operational partners
  • Prior experience at a startup or high-growth scale-up, comfortable building in ambiguity without heavy process support
  • Experience with multi-currency systems or cross-border payment processing
  • Familiarity with message queue systems (Kafka, RabbitMQ) and event-driven architecture
  • Global work experience — prior roles at companies operating across multiple countries and regulatory environments

Your team

engineering team

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About Jeeves

The stablecoin-native banking platform for global enterprises

Jeeves is the stablecoin-native banking platform for global enterprises. Thousands of companies across 35 countries run their corporate cards, payments, treasury and spend on one platform, with more than $5B in annualized volume, payouts to 190 countries, and one of the fastest-growing stablecoin payment networks in the world.

Key facts

  • banking / financial platform
  • Thousands of companies across 35 countries use the platform
  • More than $5B in annualized volume
  • Payouts to 190 countries
  • One of the fastest-growing stablecoin payment networks in the world
  • More than 80% of customers use multiple Jeeves products
  • Has raised more than $400 million in equity funding

Partners & customers

BMWH&MLululemonBurger KingKavakXPAndreessen HorowitzY CombinatorCRVCoinbase VenturesGICAllianceBernsteinCoinFund

What they value

  • Relentlessness
  • A strong motor that keeps going when the problem has no playbook