[AI LAB] Backend Engineer - Python at Qonto

Berlin, Berlin, Germany

Apply Now

Not SpecifiedCompensation

Mid-level (3 to 4 years), Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Fintech, Finance, TechnologyIndustries

Requirements

Strong production experience in Python with a continuous learning/improvement mindset
Bonus: Knowledge of Go to interact with Qonto's core services
Startup mindset: Fast learner, confident shipper who thrives under aggressive timelines
Scale-up or regulated industry experience (banking, fintech) is a plus
AI curiosity: Daily use of AI coding tools (Cursor, Claude Code)

Responsibilities

Ship an AI agent every 6 weeks, owning the full backend and AI logic from scoping to deployment
Build reliable AI systems with pragmatic guardrails that ensure agent behavior matches intent in a regulated banking environment
Create maintainable, future-proof components that enable rapid iteration without constant rewrites
Collaborate across the full stack, contributing to frontend (React/JS) through pair coding when needed
Code hands-on 70% of your time in Python, with minimal meetings and maximum shipping velocity

Skills

Key technologies and capabilities for this role

PythonBackend DevelopmentAI AgentsAI LogicDeploymentFullstack

Questions & Answers

Common questions about this position

What is the team structure like in the AI Lab?

You'll work in small squads of 4-8 people, each owning a specific AI agent, with a team setup including 6 engineers (iOS, Android, and others). The overall team goal is to launch one AI agent every 6 weeks.

What technical skills are required for this Backend Engineer role?

The role requires hands-on coding in Python 70% of the time, experience with AI tools like PydanticAI, LangGraph, and LangChain, and the ability to contribute to frontend with React/JS through pair coding.

What are Qonto's core values?

Qonto's values are Customer focus, Ownership, Teamwork, Mastery, and Integrity.

Is this a remote position, or is there an office requirement?

This information is not specified in the job description.

What is the salary or compensation for this role?

This information is not specified in the job description.

Qonto

Digital banking platform for business finances

About Qonto

Qonto is a digital banking platform that simplifies business finances by offering services like business accounts, expense management, and bookkeeping. It operates on a subscription-based model, allowing businesses to choose plans that fit their needs and scale as they grow. A standout feature is the ability to process hundreds of transfers at once, which is ideal for high transaction volumes. Qonto aims to provide efficient banking solutions with excellent customer service, available in five languages.

Paris, FranceHeadquarters

2016Year Founded

$670.5MTotal Funding

LATE_VCCompany Stage

Fintech, Financial ServicesIndustries

1,001-5,000Employees

Benefits

Tailor-made remote policy

Lunch Card

Dynamic career tracks

Competitive salary package

Employee well-being initiatives

Risks

Increased competition in the fintech sector could erode Qonto's market share.

Reliance on third-party platforms like Wise may expose Qonto to operational risks.

Rapid expansion into new markets could strain Qonto's resources and operations.

Differentiation

Qonto offers a unique feature to initiate hundreds of transfers simultaneously.

The platform provides API connectivity for seamless integration with other financial systems.

Qonto's customer service supports five languages, available seven days a week.

Upsides

Qonto's expansion into four European markets increases its customer base significantly.

The Wise Platform partnership enhances Qonto's cross-border payment capabilities.

The SEPA Direct Debit feature will improve cash flow management for customers.

Land your dream remote job 3x faster with AI

Try Jobo Free