Top Tech Jobs & Startup Jobs in Cologne

Own and evolve RoomPriceGenie’s visual identity, direct high-impact brand and social creative, and establish consistent brand standards across channels. Build AI-powered design systems, prompt libraries, generative models, and self-serve templates that enable teams to create on-brand work independently. Partner with Product, Content, Demand, executives, and freelance creatives while maintaining quality, brand fidelity, and creative distinction.

Build and operate backend pricing systems for real energy contracts. Responsibilities include designing the Pricing API, consolidating pricing logic, improving quote speed, implementing error handling and observability, creating alerting, explaining pricing failures, and supporting live incidents. The role requires production Python backend experience, FastAPI, SQL, data-heavy systems, end-to-end project ownership, and AI-assisted development workflows.

Own end-to-end commercial recruitment across the UK and Europe, including executive search, market mapping, passive candidate sourcing, candidate assessment, stakeholder advising, offer negotiation, and onboarding engagement. The role focuses on senior commercial leadership, sales, business development, and account management hiring. It also involves maintaining Lever data, reporting pipeline health, advising executives on talent markets, and sharing sourcing expertise with the talent acquisition team.

Senior Software Engineer to design and implement C++/Python software, accelerate workloads with CUDA, develop and maintain Linux kernel modules and system services, optimize system and GPU performance, manage Linux systems, mentor junior engineers, and integrate AI technologies across products.

Own strategic reseller relationships across the DACH territory, driving partner engagement, pipeline, revenue, and adoption of Neat’s channel programs. Responsibilities include joint business planning, quarterly reviews, partner training, product demonstrations, incentive and promotional programs, executive relationship management, and cross-functional coordination. The role requires strong channel expertise, sales performance, public speaking, and frequent travel, with more than 50% of time spent with partners.

Manage and develop Nokia’s German classified information protection and Geheimschutz program. Responsibilities include coordinating personnel security clearances, maintaining classified-information procedures and records, advising stakeholders, liaising with German authorities, supporting audits and inspections, managing incidents, and implementing personnel, material, visitor-control, and IT-related security measures. The role requires practical German Geheimschutz experience, strong regulatory knowledge, documentation skills, discretion, and fluent German with good English.

Owns people and business operations across employee lifecycle administration, contracts, payroll, contractor payments, expenses, travel, events, vendor coordination, records, and internal systems. The role resolves HR and operational queries, manages documentation, and improves workflows through automation. It requires strong organization, confidentiality, accuracy, communication, and independent prioritization in a fast-paced, internationally distributed company.

Leads global marketing strategy, demand generation, brand positioning, and pipeline growth. Builds and manages a high-performing marketing team, oversees content, events, paid media, SEO, AEO, public relations, and marketing automation, and aligns initiatives with Sales, Partnerships, Revenue Operations, and executive leadership. Owns marketing budgets, performance metrics, campaign optimization, and measurable contribution to revenue and customer acquisition.

Lead end-to-end Oracle HCM Cloud implementations, including requirements gathering, solution design, configuration, testing, deployment, data migration, integrations, reporting, security, and post-go-live support. Configure HCM modules, manage quarterly releases, troubleshoot production issues, document solutions, and collaborate with global HR, IT, and business stakeholders. Lead workshops, training, change management, and user adoption initiatives across international teams.

Serve as a client-facing solutions consultant for banks, CASPs, custodians, and regulators across Europe. Lead discovery, advisory engagements, licensing readiness reviews, gap analyses, digital asset strategy assessments, workshops, and reports. Present solutions to senior stakeholders, translate client needs into proposals, coordinate with Product and Business Development, and manage relationships and engagements independently. The role requires extended onsite client work, frequent European travel, regulatory compliance knowledge, and collaboration across international teams.