Python developer in property management software

Locus EU; Amsterdam; Híbrido; EUR 70.000 - 110.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

3 days in Amsterdam office

2 days work from home per week

25 days annual leave + holidays

8% holiday allowance

No pension plan

Descripción de la vacante

Locus EU, a compact Amsterdam-based team building property management software, is hiring a Python backend engineer. You will turn requirements into implementable features, focusing on business logic, data, and domain events using event sourcing and CQRS.

You will collaborate with domain experts, write tests, and mentor teammates to raise the bar together. You’ll work with FastAPI, PostgreSQL, and Redis in a lean codebase, contributing to scalable backend solutions and thoughtful architectural

Formación

• Strong experience building and maintaining Python applications, ideally with FastAPI and event sourcing.
• Good understanding of relational databases, transactions, backend design, and architectural tradeoffs.
• Collaborative mindset: communicate clearly, follow through on commitments, and seek help when needed.

Responsabilidades

• Turn requirements into implementation and develop backend features using event sourcing to model business processes.
• Write maintainable code and domain-focused tests to validate business flows and document expected behavior.
• Mentor colleagues and provide guidance on technical decisions to improve team output.

Conocimientos

Python

FastAPI

Event sourcing

Relational databases

Backend design

Herramientas

PostgreSQL

Redis

Descripción del empleo

Описание:

We're Locus, a small team in Amsterdam building property management software. We know our market, we know what customers need, and we’re ready to build the business. Join us and be part of that journey. If you enjoy building Python applications, collaborating with colleagues, and taking responsibility for features, we'd like to meet you. You'll work with a lean, structured codebase where event sourcing and CQRS are core to the architecture. You'll focus on backend features, business logic, and data, using Python, FastAPI, PostgreSQL, and Redis.

Задачи:

Turn requirements into an implementation, bringing your own ideas to the solution. Develop backend features using event sourcing to model business processes and record changes. Write maintainable code and domain-focused tests that validate business flows and document how they should work. Work with domain experts to validate features, then iterate on their feedback. Mentor colleagues and offer guidance on technical decisions, helping the team achieve more together.

Требования:

Strong experience building and maintaining Python applications, ideally with FastAPI and event sourcing. A good understanding of relational databases, transactions, backend design, and the tradeoffs behind architectural decisions. Thoughtful collaboration: share your thinking, listen to colleagues, follow through on commitments, and ask for help when you need it. You're eligible to work in the Netherlands without requiring sponsorship. Будет плюсом: Experience integrating cloud AI services, such as Gemini, Claude, or Amazon Bedrock, into application workflows; React experience is a plus, but isn't required

Условия:

40 hours per week. 25 days of annual leave, plus national holidays. Salary reflects your relevant experience and the responsibilities you take on, with 8% holiday allowance on top. We share the salary range before our introductory call. Three days in our Amsterdam office and two days working from home each week. We spend office time collaborating, solving problems together, and exchanging ideas. No pension plan is currently offered.