Software Engineer

Factorymaker; Wien; Vor Ort; EUR 60.000 - 90.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

Modern office environment

Participation in relevant conferences

Laptop and technical equipment of choice

Flexible vacation policy

Team offsites

Flexible vacation policy

Laptop provided

Zusammenfassung

A leading AI technology firm in Austria seeks a Software Engineer to maintain and improve their backend stack using NestJS and Flask. This role involves optimizing database systems and contributing to backend architecture improvements. Candidates should have at least 3 years of experience, a degree in Software Engineering or equivalent, and strong skills in NestJS and Python. The company offers flexible working hours, a dynamic work environment, and opportunities for professional growth.

Qualifikationen

• 3+ years of experience maintaining backend systems.
• Experience with WebAssembly is a plus.
• Knowledge of encryption and code obfuscation techniques is beneficial.
• Strong experience with Python.
• Experience maintaining and working with SQL and NoSQL databases.
• Experience with deployment pipelines and DevOps practices.

Aufgaben

• Maintain and improve backend stack (NestJS, Flask).
• Maintain and optimize SQL and NoSQL databases.
• Execute and monitor CI/CD pipelines.
• Collaborate closely with AI and product teams.
• Structure and optimize data models for performance and scalability.
• Contribute to backend architecture improvements.
• Ensure reliability, maintainability, and system robustness.
• Collaborate closely with AI and product teams.

Kenntnisse

Strong experience with NestJS

Strong experience with Python

Experience maintaining and working with SQL databases

Experience maintaining and working with NoSQL databases

Experience with deployment pipelines and DevOps practices

Backend

Ausbildung

Degree in Software Engineering or equivalent practical experience

Tools

NestJS

MongoDB

Flask

Jobbeschreibung

Help us reinvent how industrial projects are planned and delivered.
We turn years of research and industry collaboration into real-world impact.

Interested? Apply below or send an open application.

Software Engineer (Full-Time)

Location: Austria or Portugal
Commitment: Full-time

About Factorymaker

factorymaker is building AI design agents for the industrial world. We turn complex factory and infrastructure planning into intelligent, data-driven decision systems. We connect building, process, and site data within an intelligent decision space that enables companies to solve complex operational and strategic challenges in a data-driven way. Our technology automates analysis, planning, and optimization processes and transforms infrastructure from a static cost factor into an active performance lever. We help industrial companies use space more efficiently, improve workflows, and make well-informed investment decisions. We are a Vienna-based deep-tech company building the next generation of AI-powered decision and optimization systems for industrial organizations.

Your Role

As a Software Engineer, you will maintain and further develop our backend stack, composed of NestJS, MongoDB, and Flask applications, running on virtual machines and hosted services. You will execute deployment pipelines, maintain VMs, structure and optimize database systems, and actively contribute to improving our backend architecture. Applying best software design patterns and writing clean, maintainable code is expected and encouraged.

Responsibilities

Maintain and improve our backend stack (NestJS, Flask)

Maintain and optimize SQL and NoSQL databases

Execute and monitor CI/CD pipelines

Manage and maintain virtual machines and hosted applications

Structure and optimize data models for performance and scalability

Contribute to backend architecture improvements

Ensure reliability, maintainability, and system robustness

Collaborate closely with AI and product teams

Requirements (Must-Haves)

Degree in Software Engineering or equivalent practical experience

3+ years of experience maintaining backend systems

Strong experience with NestJS

Strong experience with Python

Experience maintaining and working with SQL and NoSQL databases

Experience with deployment pipelines and DevOps practices

Nice-to-Have

Experience with WebAssembly

Experience with Web Workers

Knowledge of encryption and code obfuscation techniques

What we offer

Direct collaboration with the founders and deep insight into building and scaling a growing deep-tech startup

High level of responsibility and real impact on strategy, market positioning, and company success

The opportunity to actively shape a new technology category in the industrial sector

International, interdisciplinary team with short decision-making paths and open communication culture

Enterprise clients and demanding industrial projects

Dynamic, innovation-driven environment focused on AI, optimization, and design technologies

Flexible working hours with an outcome-oriented culture rather than presence-based

Modern office environment (Austria) and international setup

Participation in relevant conferences and industry events

Regular team offsites and retreats

Flexible vacation policy

Laptop and technical equipment of choice

The minimum salary according to the Collective Agreement 2025 for Employees of Companies in the Field of Services in Automatic Data Processing and Information Technology in Austria is classified under ST2.

Interested?

Send us your application with CV and a short motivation letter [e-mail]. We’re looking forward to hearing from you!