Senior Software Engineer – Agentic Systems (m/f/x)

Your tasks

The One- Line Vision:
We're looking for engineers who build and operate distributed systems at scale.
If your experience is mostly CRUD applications, this probably isn't your role.
If you've designed resilient systems, debugged distributed failures, and enjoy solving difficult infrastructure problems, keep reading.

Why Max:
MAX is an AI-native, always-on decision engine for enterprise procurement. It is the missing layer between intelligence and execution, combining millions of live market signals, customer spend, contract and supplier data, Beroe's market intelligence, and codified procurement methodologies. MAX continuously senses, reasons, and surfaces the decisions that need attention, moving procurement from reacting to anticipating, from episodic to continuous, and from information overload to decision intelligence.

Why Now:
The foundations are in place. The next phase is scaling our infrastructure, integrations, and AI capabilities globally.

What you will build:

• Distributed backend services and APIs.
• Agent orchestration platforms and long-running workflows.
• Enterprise data ingestion frameworks and connectors.
• Highly observable, resilient cloud-native systems.
• Infrastructure that powers AI applications at scale.

Problems you will tackle:

• State management and failure recovery
• Event-driven systems and orchestration
• High-throughput APIs and data ingestion
• AI infrastructure and platform reliability
• Cost optimization and large-scale orchestration

Responsibilities

• Own platform capabilities end-to-end.
• Design resilient distributed systems.
• Build scalable backend services and APIs.
• Improve reliability, performance, and cost efficiency.
• Raise engineering standards and mentor other engineers.

Your profile

Join MAX — Beroe's AI-native, always-on decision engine.

What are we looking for:

• 7+ years building production backend systems.
• Strong software engineering fundamentals and deep proficiency in Python.
• Deep understanding of distributed systems, APIs, MCP, databases, and event-driven architectures.
• Experience operating systems at scale.
• Experience with observability and incident response.

Strong Plus:

• AWS, Celery + Redis.
• OpenSearch/Elasticsearch, Neo4j, AI infrastructure and enterprise integrations.
• Platform engineering and data pipeline experience.

Hiring Philosophy

• We care more about systems you've built than frameworks you've used.
• We value ownership, pragmatism, and engineering excellence.

The Role is probably Not for you if:

• You've only built CRUD applications.
• You avoid production ownership.
• You rely on frameworks over fundamentals.
• You've never designed systems under real scale and reliability constraints.

Why us?

At Beroe X nnamu GmbH, we prioritize a balanced work-life experience.

Here’s what we offer you:

• 4-Day Work Week & up to 24 Days Paid Vacation – More time to recharge
• Competitive Compensation – Fair salary and comprehensive benefits.
• Flexible Work Arrangements – Work the way that suits you. Professional Development – Access to training and certifications.
• Team Events – Bi-annual company events and quarterly lunch get-togethers.
• Work Abroad Flexibility – Remote work from the EU or selected non-EU countries for up to 8 weeks a year with travel insurance coverage

We operate on a hybrid model with offices in Berlin and Munich, offering a 32-hour, 4-day workweek.
This means:

• In-Office Collaboration: Work from the office two days a week
• Manage Your Own Hours: Flexibility to work around your needs as long as team goals are met.

Our Culture
We are committed to fostering a collaborative, innovative and inclusive work environment where everyone’s ideas matter. We know that diverse teams lead to better outcomes and welcome applicants from all backgrounds.

About us

At Beroe x nnamu GmbH, we are committed to empowering procurement teams to make informed, strategic decisions that drive real impact. By integrating AI and game theory, our Software as a Service (SaaS) platform, nnamu.negotiations, delivers a groundbreaking approach to complex, yet autonomous negotiations.
nnamu.negotiations delivers additional total-value-of-ownership savings efficiently and effectively for buyers with no prior knowledge of game theory required. By combining our world class proprietary AI with an unmatched, unique database of over EUR 400bn actual game theory project data we help clients uncover incremental value in their negotiations, driving outcomes that were previously out of reach.

Beroe x nnamu GmbH is now a Beroe, Inc. group entity. Beroe is a global leader in procurement intelligence. Beroe has been on procurement’s leading edge since the company’s founding in 2006, bringing a world of insights forward. The unique combination of Beroe’s expertise, AI tools, and vast amounts of reliable data enable organizations to make smarter, faster, better procurement decisions. Not tomorrow, not today, but now. Selected by ProcureTech as one of the “most pioneering Analytics, Data and Intelligence solutions in 2024”, Beroe helps thousands of organizations sift through the data noise, mitigate risk, face fewer surprises, and ultimately gain a competitive edge.
With nnamu’s cutting-edge AI and Beroe’s trusted market intelligence, we are unlocking game-changing possibilities for procurement teams worldwide
The Challenge We are Solving
Despite the proven potential of game theory to enhance negotiation outcomes significantly – potentially unlocking an incremental USD 1 Trillion of value – its application in business negotiations remains rare, inconsistent, and hard to scale. This gap presents a vast opportunity but also a challenge that many companies have yet to overcome. Beroe x nnamu GmbH is pioneering the use of AI-powered game theory to make complex negotiation strategies accessible, scalable, and incredibly effective for organizations worldwide.