Jobs at TAC

Own go-to-market and sales expansion across the DACH region and Nordics. Build relationships with government, defence, and enterprise buyers; source opportunities; land pilots; and convert them into long-term contracts. Translate customer needs into scoped solutions, direct forward-deployed engineering work, develop regional sales processes, and collaborate with founders on strategy, positioning, and major deals.

Lead sovereign space capability sales to German defense ministries, agencies, NATO/EU stakeholders, and prime contractors. Build trusted relationships, shape mission concepts and procurement requirements, manage the full sales cycle through tenders and contracts, and represent customer needs to engineering. The role requires deep German defense networks, government contracting experience, defense procurement and compliance knowledge, technical fluency in mission design and orbital mechanics, and fluent German and English.

Leads public affairs strategy across Germany and the EU, building relationships with policymakers, regulators, industry alliances, think tanks, and research institutions. The role monitors policy developments, supports public funding and consortium participation, develops policy narratives, contributes to position papers and communications, and advises leadership on regulatory risks and opportunities. It requires strong German and EU policy networks, deep-tech knowledge, startup experience, and fluency in German and English.

Build and operate the core platform for an AI model-routing service, including its gateway, routing, billing, usage accounting, tenancy, secrets, agent infrastructure, cloud infrastructure, and GPU model serving. Develop reliable APIs, observability, safe deployments, cost optimization, and integrations while collaborating with the founding team. Use coding agents and agentic workflows to accelerate development, testing, debugging, and delivery.

Lead the technical development of an AI efficiency engine that combines closed and open-weight models to reduce inference costs while maintaining quality. Responsibilities include model routing, fine-tuning, caching, quantization, benchmarking, inference optimization, architecture decisions, agentic engineering workflows, and technical strategy. The role partners with the founder and founding engineers, guides technical direction, helps recruit talent, and contributes to building the company as a full-time co-founder in Berlin.

Own and build the legal function for a deep-tech hardware company operating in Germany, the US, and international markets. Responsibilities span corporate governance, commercial contracts, export controls, sanctions, cybersecurity and product compliance, IP, public funding, employment, GDPR, open-source licensing, and product liability. The role establishes legal processes, templates, approval frameworks, signing authority, and external counsel strategy while supporting international hardware sales and organizational growth.

Own company-wide business strategy from first demonstrator to fleet scale. Develop the business model, products, markets, pricing, unit economics, capital strategy, strategic partnerships, and ecosystem alliances across AI infrastructure, cloud, chips, ports, financiers, and sovereign compute. Serve as an external category leader, shape product direction with engineering teams, and build the strategy, partnerships, and commercial organization alongside the CEO and board.

Develop core autonomy and navigation software for GPS-denied autonomous drones. Responsibilities include computer vision, visual-inertial odometry, SLAM, AI detection and segmentation, ROS 2 and ArduPilot integration, embedded Linux deployment, simulation, and real-world flight testing. The role requires strong C++ and Python skills, collaboration in a small founding team, ownership, and English communication.

Manage Atlantic’s fund finance operations, including portfolio monitoring, cash flow, invoicing, fund accounting, reporting, compliance, tax support, and special projects. Build automation to reduce manual work, use AI to extract portfolio insights, and develop reliable reporting systems. The role partners with the Head of Finance, investment partners, fund administrator, and tax advisor while supporting payments, capital calls, distributions, KYC/AML, regulatory reporting, and FX management.

Own and grow the sales function for a defence technology venture, combining commercial strategy with hands-on enterprise and government sales. Responsibilities include setting targets, forecasting, managing complex accounts, closing six-figure deals, developing market-entry plans, building partner channels, hiring and leading the GTM team, and coordinating sales across international markets. The role focuses initially on German defence, security, government, critical infrastructure, and industrial customers.

Founder Associate Interns work directly with startup founders on strategic projects across operations, growth, fundraising, and partnerships. Responsibilities include owning critical workstreams, building financial models and dashboards, conducting competitive analysis, developing internal systems, and solving ambiguous high-priority problems. Strong candidates demonstrate analytical ability, initiative, organization, communication, execution, and comfort working in fast-paced, lightly structured environments.

Own end-to-end industrial AI deployments, from defining customer use cases and onboarding machine data to validating analytics, training operators, and driving adoption. Diagnose production and data issues using Python, SQL, statistics, time-series analysis, KPIs, anomaly detection, and root-cause analysis. Collaborate with operators, plant managers, IT, OT, and commercial teams, manage customer projects, identify expansion opportunities, and feed field insights back into the product. The role is hands-on, customer-facing, Germany-based, and involves approximately 20% travel to customer sites.