Senior Software Engineer

Avento Hausverwaltung

Senior Software Engineer developing a property management platform for Avento Immobilien Services. Work directly with founders, shaping the product and making architectural decisions in a dynamic team.

Posted 8/2/2026full-timeMunich • 🇩🇪 GermanySenior💰 €52,000 - €68,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong capabilities in building and owning robust SaaS applications, with expertise in both frontend and backend systems. Proficient in designing data models and APIs while leveraging AI coding tools to enhance productivity in the property management domain.

Highest-signal resume keywords

SaaS Application DevelopmentSpring Boot FrameworkReact/TypeScript DevelopmentData Migration ExperienceFluent German

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

SaaS Application DevelopmentData Model DesignAPI DevelopmentFrontend DevelopmentBackend DevelopmentData MigrationSystem IntegrationAI Tool UtilizationSpring Boot FrameworkReact/TypeScript

Soft Skills

Product CuriosityJudgment in Decision MakingPragmatic Approach

Tools & Technologies

TerraformAzureAWSAI Services

Industry Keywords

Property ManagementReal EstateGerman Mittelstand Software

Tech Stack

Tools & technologies

AWSAzureReactSpringSpring BootSpringBootTerraformTypeScript

About the role

Key responsibilities & impact

You'll be the second engineer on our product team, working directly with our founder/technical lead.
This isn't a "ticket executor" role - you'll shape the product, make architectural decisions, and own products and features end-to-end.
You'll get context on what we're trying to achieve, and then figure out how to get there.
That means talking through requirements, exploring different approaches, and making judgment calls about what to build and what to skip.
If you enjoy the space between "here's a problem" and "here's a working solution" - not just the coding part - you'll thrive here.
Understand user requirements and our problem space
Design data models, APIs, and our architecture
Build core features for our property management platform
Develop tooling for migrating acquired companies onto our platform
Work with AI coding tools as part of your normal workflow - we treat Claude Code and similar tools as productivity multipliers, not toys
Over time, you'll become deeply familiar with the property management domain and work with users in our property management companies.

Requirements

What you’ll need

Product curiosity - you want to understand why you're building something, not just how
Strong experience building robust (SaaS) applications
Comfortable designing and owning frontend and backend systems including their infrastructure
You know best practices and can judge output of AI coding agents in both frontend and backend development
Strong experience with Spring Boot and the Spring ecosystem
React/TypeScript experience
Experience with Operations (Terraform, Azure, AWS, AI Services, ...)
Pragmatic approach to AI tools - you've tried them, know how to use them, you see the potential, you're not religious about it either way
Fluent German - you'll encounter German legal concepts, documents, and occasionally talk to operational staff
Bonus: Exposure to property management, real estate, or German Mittelstand software
Experience with data migrations or system integrations

Benefits

Comp & perks

Real impact: Small team, real users, decisions that matter
Grow with us: Join early and expand your role as the company scales - today's second engineer could be tomorrow's tech lead
Sustainable growth: We're not venture-backed - we're building a profitable, long-term business, not chasing hypergrowth
AI-native development: We're genuinely integrating AI into how we build - both as tooling and as product features
Gain real-world Agentic-AI experience: You'll learn how to build, deploy, and evaluate AI agents in production
Domain depth: Property management is unglamorous but complex - good problems for engineers who like systems thinking