Top Tech Jobs & Startup Jobs

Own selected accounting areas and month-end close activities (journals, accruals, reconciliations). Partner with Payroll and external accounting partners, support audits, analyse variances, improve processes, use Workday Financials, and drive scalable finance controls across an international marketplace.

Senior ML Data Scientist responsible for building production-ready, scalable ML models, finding data-driven opportunities, deploying models (real-time, async, batch) on Kubernetes/cloud, collaborating with product and engineering, and mentoring others to deliver robust data products that create business value.

Evaluate, curate, and present high-quality book lots for auction. Create compelling listings, estimate values, onboard and advise sellers, monitor results, and use market insights to grow the books category—with emphasis on French literature expertise as a strong asset.

Build and deploy production-ready ML models from exploration to serving (real-time, async, batch). Analyze large mobile/web datasets, identify ML opportunities, write scalable code, collaborate with product, dev, UX and analysts, and communicate model results to non-technical stakeholders to deliver impactful data products.

Screen and curate watch lot submissions, create attractive listings, estimate values, optimise auction strategies, monitor performance, advise and mediate with sellers, and maintain quality and commercial targets for vintage and modern exclusive watches.

Lead product strategy and execution to grow buyer discovery, engagement, conversion and retention. Prioritise opportunities using data and research, run experiments and A/B tests, partner with engineering, design and data science, and scale AI-enabled recommendation and personalization features to deliver measurable customer and business outcomes.

Curate and evaluate Southeast Asian, Oceanic or Americas art and antiques for auctions, ensuring authenticity, provenance and commercial relevance. Develop seller relationships, grow high-quality supply, use market data to identify growth opportunities, and collaborate with cross-functional teams to improve auction performance.

Source, evaluate and curate German, Austrian and Swiss Post War artworks for auctions; assess submissions, write lot descriptions, set estimates and reserves, and build seller pipelines. Develop seller relationships, visit prospects, partner with account managers on single-seller auctions, represent Catawiki at fairs, and grow supply through gallery, dealer and collector networks to drive category performance.

The Key Business Developer will drive seller acquisition in the Indian market for jewellery and luxury items, build relationships, create growth opportunities, and ensure a top-notch seller experience.

Lead and scale the Trading Cards category by owning P&L, defining growth strategy, driving pricing, supply, marketing and performance decisions, building a high-performing team, and partnering with Sales to grow seller and buyer pipelines.