Product Engineer / Builder

comstruct

comstruct is building the agentic workforce for procurement in European construction. Our agents turn paper delivery notes, fragmented invoices and offline supplier decisions into structured, real-time data and live decisions, embedded inside the largest contractors in Europe and the US.   We recently secured a €12.5M seed financing round from prestigious VCs, including 20VC and Google Ventures, along with top European investors.   We're looking for Product Engineers who want to own that from end to end. Not just write code but design, build, and ship complete autonomous agents that actually work in the real world, inside some of the most operationally complex companies on the planet.   This is what it means to be a Product Engineer at comstruct: you get a problem, you form a hypothesis, and you drive it all the way to a fully working autonomous system. You own the agent logic, the backend, the frontend, the iteration with real customers. From zero to deployed, end to end.   As a hybrid company, we value in-person collaboration and expect our team members to be in our Munich office 3 days per week.   🚀 What We Are Looking For * You have at least 3 years of experience in a high-growth startup or scale-up, and you can point to things you've shipped and truly owned and not just contributed to * You care deeply about whether what you build actually solves the problem, and you're comfortable navigating ambiguity to get there * What we care about most: you think like a builder. You take ownership seriously. You have the drive and the track record to prove it * Full proficiency in German and English.   🚀 You have ownership to drive a new product initiatives like: * Procurement Agents - fully autonomous systems that handle material orders directly from the construction site, from the first requisition all the way to the posted invoice, with no human action required * Contract Management - tools that give construction companies complete, real-time visibility into every active contract across their operations * Your own idea - if you see a way to 10x the value of our platform, you have the mandate and the support to go build it * Your tech stack: Typescript, NestJS, React, GCP, Hazura, Flutter   📚 How are we setting you up for success * Shape your career path: We give you the freedom to own your work and build something from the ground up * Support and mentoring from our engineering mentors via our network with Google Ventures and 20VC, early access to latest LLMs and SDKs for experimentation * Own a piece of the pie: We offer equity options so you're a true owner, sharing directly in the success you help create on top of a competitive salary * You'll have a dedicated development budget to invest in your skills, from certificates to conferences so you can grow with the company * Relocation support to help you feel at home in Munich * And of course top notch hardware, any AI productivity tools you need, daily dinner options, wellpass subscriptions and yearly offsites (the last ones were in Mallorca and Italy).

Tacto

Tacto builds AI-powered software for strategic procurement teams in manufacturing. Our product is evolving fast: we're introducing agentic capabilities that handle larger units of work autonomously - and come back to users when decisions are needed or results are ready. That shift demands a new kind of interface. Not just new screens, but new patterns for how humans and AI agents collaborate. And those patterns need to be built, not just designed. As a Design Engineer, you deeply understand a problem, then design, build, and ship a solution - often autonomously. You contribute directly to the codebase: building features end to end, crafting polished interactions, and ensuring that what ships feels as good as it works. You think like a designer and build like an engineer. You'll join a small design team and work embedded with engineering squads to ship product. WHY THIS ROLE MATTERS Engineering velocity at Tacto is high. Features move from idea to production fast - AI-assisted development is the default. That speed is a strength, but it creates a real challenge: the gap between what's designed and what's shipped keeps growing, interactions get neglected, and polish falls through the cracks. We need someone who closes that gap by being in the code. Not a design system caretaker, but a builder who ships features with high craft - and who naturally improves the shared foundations along the way. Someone who obsesses over the details that make a product feel great: the transitions, the keyboard interactions, the edge states, the moments of delight. YOUR IMPACT In this role, you will: * Design, build, and ship features autonomously - from understanding the problem, through design exploration, to production frontend code that users interact with. You own the result, not just a layer of it. * Craft polished interactions and experiences - you obsess over the details that make a product feel exceptional: transitions, micro-interactions, keyboard behavior, responsiveness, accessibility. * Prototype agentic interactions in real code - the flows where AI agents present results, request decisions, and show progress can't be mocked up in Figma. You build them so the team can see and feel them. * Raise the quality floor across the product - review PRs, jump into feature branches, and make sure shipped features feel right. As you build, you naturally strengthen the shared UI foundations and component library that the whole team relies on. * Bridge design and engineering - you work closely with designers on what's next, and with engineers on what ships. You skip the handoff: instead of waiting for specs, you shape the solution in Figma or code, whichever gets there faster. WHO YOU ARE We're looking for a block-shaped designer - not a T-shape with one deep skill, but someone genuinely strong across multiple disciplines. In your case, the block leans technical: you're an engineer who thinks like a designer, or a designer who builds like an engineer. Either way, you ship real code and care deeply about how it feels. You'll be a great fit if you: * Have strong frontend engineering skills - you write production-quality React/TypeScript and you're comfortable owning code that goes to customers. * Have a real design sensibility - you notice when spacing is off, when an interaction feels sluggish, when a flow doesn't communicate what it should. You don't need someone to hand you a pixel-perfect mock to build something good. * Prototype in code as your default mode. When exploring an idea, you'd rather spin up a working version than make a static mockup. * Care deeply about craft and polish - transitions, animations, keyboard behavior, cross-browser consistency, accessibility. The details behind the pretty pixels. * Use AI tools as core leverage in your daily work - Claude, Cursor, v0, ChatGPT, or whatever makes you faster. You organize your workflow around these tools and push what's possible. * Can work autonomously across the full scope - comfortable going from a rough problem to a shipped feature, making design decisions along the way. Bonus points if you: * Have worked on products where AI behavior needed to be surfaced clearly to non-technical users, * Have experience with motion design, micro-interactions, or advanced CSS/animation, * Have contributed to design systems or component libraries - not as a full-time job, but as a natural byproduct of building great product. OUR BACKGROUND Tacto is building the intelligence layer that connects AI to the physical world of manufacturing, starting with procurement. AI is transforming every industry, but it stops at the factory gate. The knowledge that holds manufacturing together - part costs, suppliers, materials - is scattered across systems and people. Over 50% of a product's cost originates from suppliers, making procurement the single largest cost lever in manufacturing and the missing connection between the digital and the physical world. Yet it still runs on Excel and legacy systems. We're changing that with our Procurement Intelligence Platform, trusted by hundreds of companies running billions of Euros of material. Based in Munich, we are 100+ passionate builders who are in-office, with high expectations, fast growth, and a lot of fun. We are supported by >€50m from Sequoia, Index, and Europe's leading tech entrepreneurs and industry veterans. WHY IT MATTERS Manufacturing forms Europe's economic backbone, driving a fourth of Europe's GDP and providing over 30% of jobs. These hidden champions and global market leaders manufacture the physical world around us, from the machines that build our cities to the medical devices that save lives. But the world is changing. The US dominates the digital world of bits. China is scaling the world of atoms, manufacturing at unprecedented speed and scale. Geopolitics are more uncertain than ever. Europe's strength lies in its deep industrial knowledge through generations of engineering. Manufacturing worldwide runs on European machines and software. But that heritage is only an advantage if we leverage it in the age of AI. Tacto builds the AI that connects Atoms and Bits, empowering our Industrial Base to Stay Stronger and building a lighthouse for European tech. WHAT WE OFFER The people at Tacto are passionate about building the organization, growing themselves, and our product while having fun and being real. We have high expectations, great talent density, and a culture where your ambition, performance, and agency are what count - not where you come from or how big your ego is. You'll grow at the forefront of AI, have real ownership and impact, and be surrounded by the best people in their field who challenge you and make you better every day. That is demanding and rewarding, but that's where we thrive. Besides that you have: * Money: Competitive salary & equity in the company with real upside, so you are invested in our success * Workplace: A vibrant in-office culture (> 4 days/week) in a beautiful office in central Munich * Development: A development budget and regular exposure to exceptional people, e.g., Lunch & Learns, peer mentoring, external speakers * Time off: 26 + 4 vacation days per year (4 fixed “company rest days”) as well as regular off-sites and team events * Health: Wellpass membership, of course, a fruit basket (!), and access to Jobrad, for your health * Family & Social Security: Voluntary pension contribution, voluntary KITA subsidy for your children Tacto is an equal opportunity employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability, or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Databricks

CSQ427R152 As a Forward Deployed Engineer (FDE) you will work with customers to build and productionize solutions to their data & AI challenges using the Databricks platform. You will own the architecture, lead design decisions, and implement end-to-end systems spanning data engineering, AI, and application development. We work cross-functionally to shape long-term strategic priorities and initiatives alongside engineering, product, and developer relations. FDEs deliver with customer empathy, integrating with client systems, training, and other technical needs to help customers get most value out of their data.  This is a hands-on, customer-facing role for builders who thrive at the intersection of technology and business impact. The ideal candidate combines engineering expertise with adaptability, curiosity, and a passion for working with customers and teammates to solve complex problems that drive measurable outcomes. FDEs are billable and know how to complete projects according to specification with exceptional customer empathy. The impact you will have: * Production Solution Delivery: Lead impactful customer technical projects by delivering production-grade systems, designing and building reference architectures, custom applications and data ingestion and ML/AI model integration * Transformational Impact: Guide strategic customers as they implement transformational big data projects including end-to-end design, build and deployment of industry-leading big data and AI applications. Work with engagement managers to scope technical delivery work with input from the customer * Empower Customers: Guide customers on architecture and design; bootstrap or implement customer projects which leads to a customers' successful understanding, evaluation and adoption of Databricks. * Own the Architecture: Lead architecture and design decisions, ensuring solutions are secure, scalable, and aligned with both customer needs and Databricks best practices. * Work with the Databricks technical team, Project Manager, Architect and Customer team to ensure the technical components of the engagement are delivered to meet customer's needs. * Work with Engineering and Databricks Customer Support to provide product and implementation feedback and to guide rapid resolution for engagement specific product and support issues. * Customer Immersion: Embed with customer teams, engaging with stakeholders from technical ICs to executives to deeply understand challenges and deliver impact. * Reusable Assets & Scale: Contribute accelerators, frameworks, and best practices that scale impact across accounts and influence the Databricks product roadmap. What we look for: * 6+ years experience in data engineering, data platforms & analytics, or software engineering * Comfortable writing code in either Python, Scala, JavaScript/TypeScript, and modern frameworks * Working knowledge of two or more common Cloud ecosystems (AWS, Azure, GCP) with expertise in at least one * Deep experience with distributed computing with Apache Spark™ and knowledge of Spark runtime internals * Familiarity with CI/CD for production deployments * Working knowledge of MLOps, ML/AI models and AI APIs * Design and deployment of performant production end-to-end data architectures and applications that combine data pipelines, ML/AI models, and user-facing interfaces. * Experience with technical project delivery - managing scope, timelines and measurable outcomes, translating complex concepts into actionable solutions. * Documentation and white-boarding skills. * Experience working with enterprise clients and managing conflicts across a broad stakeholder range * Build skills in technical areas, and demonstrate curiosity, adaptability, and eagerness to explore new technologies which support the deployment and integration of Databricks-based solutions to complete customer projects. * Travel to customers 20% of the time * Databricks Certification About Databricks Databricks is the data and AI company. More than 10,000 organizations worldwide — including Comcast, Condé Nast, Grammarly, and over 50% of the Fortune 500 — rely on the Databricks Data Intelligence Platform to unify and democratize data, analytics and AI. Databricks is headquartered in San Francisco, with offices around the globe and was founded by the original creators of Lakehouse, Apache Spark™, Delta Lake and MLflow. To learn more, follow Databricks on Twitter, LinkedIn and Facebook. Benefits At Databricks, we strive to provide comprehensive benefits and perks that meet the needs of all of our employees. For specific details on the benefits offered in your region click here. Our Commitment to Diversity and Inclusion At Databricks, we are committed to fostering a diverse and inclusive culture where everyone can excel. We take great care to ensure that our hiring practices are inclusive and meet equal employment opportunity standards. Individuals looking for employment at Databricks are considered without regard to age, color, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other protected characteristics. Compliance If access to export-controlled technology or source code is required for performance of job duties, it is within Employer's discretion whether to apply for a U.S. government license for such positions, and Employer may decline to proceed with an applicant on this basis alone.