Job Detail

Lead AI Software Architect/Engineer (m/f/d)

Data Science and AI Vollzeit
ID: #11479
Posted: 2026-03-06
Salary

Description

In Germany - Berlin | Bonn | Cologne | Frankfurt/Main | Hamburg | Munich We are seeking an experienced Lead AI Architect/ Engineer to contribute to designing and building scalable SaaS products within our AI Lab. In this role, you’ll combine deep technical expertise with strategic vision to build AI-powered products that will help transform our clients’ business models and enable their growth. Simon-Kucher is at the forefront of innovation in driving commercial excellence, revamping business models, developing solutions and methodologies for unlocking better growth of our clients. Within AI Lab, we are developing cutting-edge large scale AI products to deliver sustained top-line impact for our clients. Are you interested in working in a team of AI evangelists with a can-do attitude? Want to experience the dynamics of agile processes in open-minded teams? How about getting creative in a startup atmosphere with a steep development curve and flat hierarchies? And most importantly, do you want to make a difference? Then you've come to the right place. What Makes Us Special • Advance your career with exciting professional opportunities in our thriving company with a startup feel • Innovate by transforming ideas into cutting-edge AI products, championing AI and Generative AI through creative experimentation to push boundaries and deliver transformative solutions. • Voice your unique ideas in a culture defined by our entrepreneurial spirit, openness, and integrity • Feel at home working with our helpful, enthusiastic colleagues who have great team spirit • Broaden your perspective with our extensive training curriculum and learning programs (e.g. LinkedIn Learning) • Speak your mind in our holistic feedback and development processes (e.g. 360-degree feedback) • Satisfy your need for adventure with our opportunities to live and work abroad in one of our many international offices • Enjoy our benefits, such as hybrid working, daycare allowance, corporate discounts, and wellbeing support (e.g. Headspace) • Unwind in our break areas where you can help yourself to the healthy snacks and beverages provided • See another side of your coworkers at our frequent employee events, World Meetings and Holiday Parties How You Will Create An Impact • Design scalable SaaS architectures for AI/GenAI products. • Evaluate, select, and integrate third-party libraries and open-source frameworks. • Set up databases and LLM frameworks • Work with cloud platform (AWS) to deploy and manage services securely.x • Design and lead development of AI products for business-specific use cases that will be offered to our clients as SaaS • Mentor and guide junior team members, setting clear technical directions and providing architectural oversight. • Lead development of RAG and/or fine-tuning for LLMs and data pipelines for internal and external data sources (e.g., pricing databases, market benchmarks, CRM exports). • Set engineering standards and code quality guidelines • Work with MLOps engineers to deploy and maintain models. • Optimize performance, latency, and cost of AI/GenAI solutions. • Working closely with leadership, engineering product team and business stakeholders, helping to translate strategy into technical direction.x • Rapidly prototype new ideas and iterate based on user feedback (consultants or clients). • Lead technical PoCs and MVP development and evaluate build-vs-buy decisions for GenAI components. • Stay ahead of AI/GenAI developments and assess new models/tools for adoption. About You • Proven experience with designing, developing and operating customer-facing SaaS products used by real users at scale • You owned SaaS products beyond initial launch, maintaining, evolving and operating them over time • You are business-oriented data-centric, passionate about building products that deliver tangible value to our clients • Excellent communication skills, with the ability to convey technical concepts clearly to diverse audiences. • Very strong communication and collaboration skills - supporting other engineers, async collaboration, explaining technical decisions to non-technical audiences, writing documentation, showing initiative. • High standards around reliability, security and long-term maintainability • Proven leadership in managing teams through complex infrastructure and data-centric projects, encouraging collaboration and innovation. • Proven experience in designing and building applications using GenAI models, including open-source and commercial LLMs (code and general-purpose), including deployment/integration experience. Technical Skills • SaaS multi-tenant architectures • Strong requirement for distributed systems and production API design (latency, caching, backpressure, resiliency patterns). • Experience designing event-driven architectures and data pipelines (Kafka/Kinesis) if your products need ingestion + near real-time refresh. • Working experience with cloud platforms; deep expertise in AWS • Strong Python skills and experience with AI frameworks like Hugging Face Transformers, LangChain, and PyTorch. • Beyond “RAG/fine-tuning”: require experience with RAG architecture patterns (chunking, hybrid search, reranking, citations, source attribution); Evaluation frameworks (e.g., automated retrieval eval, hallucination checks, regression testing); Safety/guardrails (prompt injection defenses, content filtering, PII redaction) • Experience with high-performance inference (vLLM/TensorRT-LLM where applicable), batching, quantization, and GPU cost/perf tradeoffs. • Designing multi-model routing and cost controls (fallbacks, caching, budget ceilings). • Require competence in: data modeling, data quality checks, schema evolution, and governance. • Vector DB + embedding ops: index management, re-embedding strategies, retrieval tuning. • CI/CD for ML, model registry, feature stores, monitoring (drift + performance). • Ability to define engineering standards (linting, type checking, testing strategy, code review norms) and enforce via CI. • Threat modeling for GenAI (prompt injection, data exfiltration), privacy-by-design, retention policies, and auditability. Have we sparked your interest? Simply click the 'Apply now' button to submit your application. Please note that, for data protection reasons, we cannot accept applications via email. Would you like to learn more about us and our company culture? Click here to watch our recruitment video. About Simon-Kucher Simon-Kucher is a global consultancy with more than 2,200 employees in 30+ countries. As a trusted commercial advisor focused on unlocking better growth, we combine deep consulting expertise, growth specialization, and technology to scale lasting impact. We optimize every lever of commercial strategy – product, pricing, innovation, marketing, and sales – based on what customers want and value. With over 40 years of monetization experience, we are recognized as the world’s leading commercial growth and pricing specialist. simon-kucher.com We believe in building a culture that embraces diversity, equity, and inclusion, creating an environment in which our people feel valued, are able to be themselves and feel their contribution matters. If we get that right, remarkable things will happen; people will grow faster, innovate, feel valued, and create better outcomes for everyone – our people, our clients and, of course, our business. Your Personal Contact Maria Weininger recruitment.germany(at)simon-kucher.com Please submit your application exclusively via the “Apply now” button! Better growth starts here. With you.

Hard Skills 12
Skill Source Confidence
AWS (SageMaker, EC2, S3) llm_hard
100%
Transformers llm_hard
100%
Large Language Models (LLMs) llm_hard
100%
PyTorch llm_hard
100%
Data Pipelines llm_hard
100%
Fine-tuning Models llm_hard
100%
RAG (Retrieval-Augmented Generation) llm_hard
100%
Model Deployment llm_hard
100%
MLOps llm_hard
100%
Python llm_hard
100%
Hyperparameter Tuning llm_hard
80%
Model Optimization llm_hard
80%
Soft Skills 24
Skill Source Confidence
Written Communication llm_soft
100%
Cross-Functional Communication llm_soft
100%
Explaining Complex Ideas Clearly llm_soft
100%
Stakeholder Communication llm_soft
100%
Leadership llm_soft
100%
Team Leadership llm_soft
100%
Strategic Thinking llm_soft
100%
Mentoring llm_soft
100%
Decision-Making llm_soft
100%
Collaboration llm_soft
100%
Problem-Solving llm_soft
100%
Critical Thinking llm_soft
100%
Innovation llm_soft
100%
Self-Motivation llm_soft
100%
Initiative llm_soft
100%
Proactiveness llm_soft
100%
Coaching llm_soft
80%
Learning Agility llm_soft
80%
Emotional Intelligence llm_soft
80%
Drive llm_soft
80%
Taking Ownership llm_soft
80%
Creative Problem Solving llm_soft
80%
Growth Mindset llm_soft
80%
Adaptability llm_soft
80%
Apply Options
Publisher Direct Link
LinkedIn No Apply
Adzuna.de No Apply
LifeworQ No Apply
Jobilize No Apply
LinkedIn No Apply
API Logs for this Job
Query Country Status Response ms Created
Lead AI Software Architect/Engineer (m/f/d) extracted 14591 2026-03-22 03:02
Lead AI Software Architect/Engineer (m/f/d) classified 397 2026-03-21 21:10
junior AI engineer in Germany de processed 8647 2026-03-21 17:06
Raw JSON
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