
Crisalix · Remote
ABOUT THE ROLE: Location: -Barcelona-Spain/ Dubai-UAE /Lausanne- Switzerland Duration: 3–6 months internship (with potential to convert to a full-time role) ...
Location: -Barcelona-Spain/ Dubai-UAE /Lausanne- Switzerland
Duration: 3–6 months internship (with potential to convert to a full-time role)
Crisalix is looking for individuals who are highly capable with modern AI tools and able to apply them in a practical business
environment.
This is not a research role and it is not a theoretical AI position. The focus is on using current AI and automation tools to
quickly build prototypes and working solutions that improve internal workflows and business efficiency.
The role sits close to the business teams and will involve working directly with colleagues across departments to turn ideas into
functioning prototypes quickly.
What the role involves
The expectation is that candidates can move from concept to working prototype quickly using available tools.
We are looking for people who are already very comfortable working with modern AI tools and automation platforms. This is not an
internship designed to teach someone AI from scratch.
Candidates should be hands-on and practical, able to build and experiment rather than only discuss ideas.
Ideal candidates typically have experience with things such as:
Flowise.
Additional qualities
A strong interest in business operations and efficiency is important. The ability to understand how companies work and where
improvements can be made is just as important as technical curiosity.
What this internship offers
Locations
Candidates based in other locations may also be considered if the profile fits.
Compensation
This is a paid internship with a monthly stipend depending on location.
Please send your CV together with a short description of AI tools, automations or prototypes you have already built. Links and
examples of your work are also welcome.
To strengthen your application, you are also encouraged to include a short video introduction (1–2 minutes) explaining:
This helps us better understand how you think and work in practice.
Shift delivers AI agents that transform insurers' most critical work. By combining deep industry expertise and unmatched data resources, Shift provides proven results that have earned the trust of hundreds of the world's leading insurers. Our insurance-grade AI is accurate, explainable, and secure—empowering human experts to move with unmatched speed, total confidence, and a renewed focus on the people they serve. Your browser does not support the video tag. Our culture is built on innovation, trust, and a drive to transform the insurance industry through our SaaS platform. We come from more than 50 different countries and cultures and together we are creating the future of insurance. Learn more at www.shift-technology.com This role leads the strategic expansion of our US Health AI roadmap. You will guide and scale a high-performing group of Data Scientists and Engineers focused on US Health, within our global 200+ person Data Science organization. We are looking for a pragmatic visionary, a leader who views AI not as a feature to patch onto existing software, but as the foundational architecture for the future of healthcare payment integrity. You will be responsible for moving past basic automation into true Agentic AI, balancing rapid, bleeding-edge innovation with the rigorous, explainable guardrails required in healthcare compliance. What you'll do... * Define the AI Strategy: Own and execute the technical and strategic roadmap for the US Health payment integrity division, shifting the product line from passive anomaly detection to autonomous, multi-modal AI agents. * Lead Architectural Innovation: Champion the design and productization of robust data pipelines optimized for LLMs, ensuring the team successfully deploys advanced agentic frameworks (LangChain/LangGraph, OpenAI Agent SDK, MCP, A2A). * Enforce Responsible AI: Establish and oversee rigorous evaluation frameworks (including LLM-as-a-judge methodologies) to ensure all agentic decisions are completely unbiased, legally sound, secure, and fully explainable to enterprise clients. * Cultivate a High-Performance Team: Mentor, grow, and empower senior and junior data scientists. Foster a culture of high autonomy, rapid MVP prototyping, and continuous experimentation with next-generation AI stacks. * Client Advocacy & Executive Bridge: Lead high-impact client workshops, present cutting-edge prototypes, and translate complex technical architectures into clear, value-driven outcomes for healthcare payer executives and C-suite stakeholders. * Model-Agnostic Governance: Maintain a modular, agile product strategy, ensuring Shift’s infrastructure allows for seamless integration and swapping of underlying capabilities as the market evolves. What you bring... * You are an inspiring technical leader with 7+ years of Data Science experience, including a proven track record of leading teams of 7+ members for the past 5+ years with a deep understanding of Healthcare Insurance Payment Integrity / Fraud, Waste, and Abuse (FWA). * Advanced Generative AI Expertise: Proven hands-on experience designing and scaling production-level Large Language Models (LLMs), RAG systems, and autonomous multi-modal agent workflows. * Enterprise Technical Leadership: Strong background in object-oriented programming (OOP) and machine learning fundamentals, with a deep understanding of the full ML lifecycle (monitoring, versioning, and deployment). * Strategic Databricks & ML flow Mastery: Deep familiarity with managing enterprise AI environments utilizing Mosaic AI, Unity Catalog, Delta Lake, and leveraging MLflow for end-to-end experiment tracking and prompt engineering. * Exceptional Communication: A demonstrated ability to co-create products alongside clients, manage complex stakeholder expectations, and act as a bridge between deep technical execution and commercial business needs. Highly desired skills... * Active contributions to open-source agentic frameworks or the broader AI research community. * Experience navigating complex healthcare compliance landscapes (HIPAA, HITRUST) within cloud-hosted SaaS environments (Azure/Databricks). The range listed is for base compensation. Your actual base salary will vary based on factors including location and individual qualifications objectively assessed during the interview process. In addition to base salary, your total rewards package will include additional components such as incentive pay and benefits. If you're interviewing for this role, speak with your Talent Acquisition Partner to learn more about the specific details for this position. Base Salary Pay Range $160,000—$200,000 USD To support our permanent, full time employees at every stage of their careers and lives, we provide a competitive total rewards and benefits package. Here are the global benefits we’d like to highlight: * Flexible remote and hybrid working options * Competitive Salary and a variable component tied to personal and company performance * Multiple Learning and Development opportunities, including Focus Fridays, a half-day each month to focus on learning and personal growth * Generous PTO and paid holidays * Mental health benefits * 2 MAD Days per year (Make A Difference Days for paid volunteering) Additional benefits may be offered by country, based on your eligibility - ask your recruiter for more information. Intern and Apprentice positions may receive some of these benefits - ask your recruiter for more details. AI tools are used to help review applications for this role. Read our AI in Recruitment Notice for what the AI considers, how to request a human review, and our most recent bias audit. At Shift we strive to be a diverse and inclusive workforce. We welcome applications from and hire people who will contribute to the diversity of our company, without regard to race, color, religion, marital status, age, national or ethnic origin, physical or mental disability, medical condition, pregnancy, genetic information, gender identity or expression, sexual orientation, or other non-merit criteria. Shift Technology is committed to providing reasonable accommodations for qualified individuals with disabilities in our application and employment process. Should you require accommodation, please email accommodation@shift-technology.com and we will work with you to meet your accessibility needs. Please be aware of scammers and only trust correspondence that comes from emails ending in "shift-technology.com". We will never do initial outreach to you via Whatsapp/Text/SMS, never ask for banking information or personal identification numbers (ex. Social Security Number) as part of our recruitment process. Shift Technology does not accept unsolicited CVs from recruiters or employment agencies in response to the Shift Technology Careers page or a Shift Technology social media post. Any unsolicited CVs, including those submitted directly to hiring managers, are deemed to be the property of Shift Technology.
WHO WE ARE Proxima Fusion is Europe’s fastest-growing fusion company and the continent’s best-funded fusion player, as well as the first spin-out from the Max Planck Institute for Plasma Physics (IPP). Backed by over €650M and powered by a growing team across Munich, Zurich, and Oxford, we are developing the hardware and infrastructure needed to deliver the world’s first commercial stellarator fusion power plant. Our concept advances the most mature fusion technology out there, the Wendelstein 7-X stellarator, through two next-generation machines: Alpha and Stellaris. Our work combines stellarator optimization, advanced computation, machine learning, and high-temperature superconducting magnets to unlock higher-performance designs that were previously out of reach. Turning these designs into a functioning fusion power plant requires excellence and ownership across every discipline, from physics and engineering to software, manufacturing, law, and business functions. WHY JOIN PROXIMA FUSION * You will get to work on some of the most complex tech challenges to bring abundant, safe, clean energy to the world. * You'll get to join and learn from an exceptional selection of accomplished and driven individuals. * Do your life’s best work and enjoy the journey. * Get to show that big things are possible in Europe when you assemble the best talent. YOUR IMPACT * You will join Proxima’s Enterprise AI team and be embedded into one of our workstreams. * Your home is the AI team – that’s where you get technical mentorship, work on Proxima’s AI stack, and grow alongside other AI builders. * Your day-to-day is inside the host workstream – that’s where you find the real problems worth solving and ship the solutions that change how the team operates.Your prototypes will go into production. * Your work will directly accelerate cross-functional AI adoption across the company. WHAT YOU WILL DO * Use Case Discovery: Shadow your host workstream, learn how the team actually works, and identify the high-leverage opportunities where AI can replace, accelerate, or augment real workflows. * Prototyping & Shipping: Build lightweight AI solutions – agents, MCP-connected tools, focused LLM workflows, and automations – in Python, with technical guidance from the Enterprise AI team. * Integration: Plug your tools into Proxima’s AI stack (Claude, Cowork, Cursor, our internal Information Hubs and MCP endpoints) and the host workstream’s own systems. * Iteration with Users: Measure impact, refine prompts and tools, and roll solutions out to the rest of the host team. AI value is created at the point of use, not in the prototype. * Knowledge Sharing: Document what you build, present at AI team reviews and company-wide Show & Tell sessions, and contribute to internal “how-to” guides so your work compounds across Proxima. WHO YOU ARE * High-Agency Builder: You don’t wait for a manual. You see a problem, explore potential AI solutions, and start prototyping immediately. * Technically Proficient: You have a solid foundation in Python and a deep interest in the GenAI ecosystem (LLMs, agents, prompt engineering, MCP, and automation tools). You’ve built or seriously used something with Claude / ChatGPT / Cursor / Copilot or LLM APIs. * Curious About How Teams Work: You’re willing to sit in different work environments, learn their language, and find the problems worth solving. The best AI use cases come from people who understand the work. * Bias to Ship: You’d rather get a v0.1 in front of a user this week than design the perfect system for three months. * Collaborative Communicator: You enjoy working with people from different backgrounds (physicists, engineers, ops) and can translate technical workflows into clear documentation. * Startup-Ready: You thrive in high-paced environments and are excited by the “all hands on deck” culture of an early-stage fusion startup. LOGISTICS * Hybrid or remote if outside of Munich. Minimum of 4–6 months full-time as an intern. Start: as soon as possible. INTERVIEW PROCESS * Recruiter Interview (30-60 min) * Technical Screening (30 min) * Technical Panel (3x60 min) * CEO call (30 min) *This role sits at "insert level" of our framework, please inquire during the recruitment process for further information. At Proxima Fusion, our mission is bold: making limitless clean energy a reality. To get there, we need a high-performing, diverse team that brings different perspectives, challenges assumptions, and builds together with purpose. We know that diversity of thought and experience leads to better ideas, stronger execution, and a more resilient team. We don’t look at how you identify, what you look like, who you choose to worship or what ethnicity you are. We care about what you can bring to the table.
DEINE AUFGABEN Als AI Builder & Automation Specialist entwickelst du digitale Lösungen, Automatisierungen und Software-Anwendungen für unser Unternehmen und unsere Kunden aus Handwerk und Dienstleistung. * Softwareentwicklung & Automatisierung – Du entwickelst Anwendungen, Workflows und Automatisierungen auf Basis moderner Technologien und AI-gestützter Entwicklungswerkzeuge. * Prototyping & Produktentwicklung – Du setzt neue Ideen in kurzer Zeit als funktionierende Prototypen um und entwickelst diese bis zur produktiven Lösung weiter. * APIs & Systemintegration – Du verbindest unterschiedliche Systeme über Schnittstellen, automatisierst Prozesse und sorgst für einen reibungslosen Datenaustausch. * Anforderungsmanagement & Umsetzung – Du übersetzt fachliche Anforderungen in technische Lösungen, priorisierst Aufgaben und begleitest Projekte von der Idee bis zum Live-Betrieb. * AI-gestützte Entwicklung – Du nutzt moderne Werkzeuge wie Claude Code, Cursor, Codex oder vergleichbare Lösungen, um Entwicklungsprozesse effizient umzusetzen und neue Möglichkeiten zu erschließen. * Optimierung interner Prozesse – Du entwickelst Lösungen, die wiederkehrende Aufgaben vereinfachen, Prozesse beschleunigen und die Digitalisierung in unserem Unternehmen vorantreiben. * Technologie & Innovation – Du beobachtest neue Entwicklungen im Bereich Künstliche Intelligenz, Automatisierung und Softwareentwicklung und bewertest deren Nutzen für unser Unternehmen und unsere Kunden. DEIN PROFIL Du erfüllst nicht alle Anforderungen, bist aber überzeugt, dass die Stelle gut zu dir passt? Dann bewirb dich trotzdem! * Praxis & Projekte – Du hast bereits eigene Projekte umgesetzt, beispielsweise Anwendungen, Automatisierungen, Tools oder digitale Lösungen im Studium, beruflich oder privat. * Technisches Verständnis – Du kannst Code lesen, verstehen und weiterentwickeln. Erste Kenntnisse in JavaScript, TypeScript, Python oder vergleichbaren Technologien bringst du mit. * AI-Kompetenz – Du nutzt moderne AI-Tools sicher und verstehst, wie man diese sinnvoll zur Entwicklung von Software und Automatisierungen einsetzt. * Schnittstellen & Systeme – APIs, Datenbanken, Low-Code-Plattformen oder Automatisierungswerkzeuge wie n8n sind dir bekannt oder du arbeitest dich schnell in neue Technologien ein. * Analytisches Denken – Du erkennst Zusammenhänge, findest pragmatische Lösungen und setzt Ideen eigenständig um. * Selbstständige Arbeitsweise – Du arbeitest strukturiert, übernimmst Verantwortung und bringst Projekte zuverlässig zum Abschluss. * Kommunikation & Teamarbeit – Du arbeitest gerne mit Kollegen und Kunden zusammen und kannst technische Themen verständlich erklären. * Sprachen – Du verfügst über sehr gute Deutschkenntnisse und gute Englischkenntnisse. * Studium, Ausbildung oder Quereinstieg – Ob Studium, Ausbildung oder Quereinstieg: Entscheidend sind für uns deine Fähigkeiten, deine Projekte und deine Motivation. WIR BIETEN * Spannendes Umfeld – Du arbeitest in Deutschlands größtem Wirtschaftszweig – dem Handwerk - und begleitest spannende IT-Projekte für Handwerksbetriebe aus ganz Deutschland. * Teamspirit – Dich erwartet ein junges, motiviertes Team in einem innovativen Familienunternehmen mit offener Unternehmenskultur. Durch gemeinsame Teamevents wachst ihr nicht nur fachlich, sondern auch persönlich zusammen. * Work-Life-Balance – Flexible Arbeitszeiten und die Möglichkeit auf Homeoffice geben dir Freiraum für dein Privatleben. * Eigenverantwortung & Entwicklung – Du arbeitest eigenverantwortlich, übernimmst Verantwortung für deine Projekte und bringst eigene Ideen ein. * Einarbeitung & Weiterbildung – Eine strukturierte Einarbeitung sowie interne Schulungen und externe Weiterbildungen unterstützen dich bei deiner fachlichen und persönlichen Weiterentwicklung. * Ausstattung & Komfort – Du erhältst ein aktuelles Firmenlaptop und iPad, arbeitest in modernen Räumen mit Aufenthaltsqualität und kannst dich auf kostenlose Snacks & Getränke freuen. * Mobilität – Für Kundenbesuche stehen dir Fahrzeuge aus unserem Dienstwagenpool zur Verfügung. * Standortvorteile – Gute Verkehrsanbindung, kostenlose Parkplätze und ein eigener Ladepark für E-Fahrzeuge machen deinen Arbeitsalltag noch angenehmer.