Top Tech Jobs & Startup Jobs in Paris

Manage a portfolio of B2B energy-sector customers, serving as their primary contact for platform, data, and API questions. Provide first-level support, onboarding, training, knowledge-base content, account health tracking, QBR preparation, and product adoption support. Coordinate with technical, product, and commercial teams, contribute customer feedback to roadmap discussions, and support renewals and upsell opportunities. Success is measured through retention, account growth, and adoption.

Design, build and operate backend services in AWS for a multi-service hospitality platform. Implement new features, payment and EPOS integrations, improve performance, monitoring and deployment automation using TypeScript/Node.js and databases like Mongo Atlas, Postgres RDS or DynamoDB. Collaborate in a UK development team and automate infrastructure, CI/CD and QA.

Design and maintain ETL/ELT pipelines and data warehouse architecture, analyze and visualize data with SQL/Python/R and BI tools, build machine learning models and A/B tests, and partner with engineering and business teams to deliver data-driven insights for fintech use cases (fraud detection, segmentation, forecasting).

Build and evolve backend services and APIs for an AI-driven networking product. Design and deliver product functionality end-to-end, improve existing microservices, collaborate on product decisions, and own solutions through deployment with minimal supervision. The role uses Node.js with NestJS, Go, PostgreSQL, gRPC, Docker, GCP, and AI developer tooling in a fully remote startup environment.

Referral-based partner opportunity for consultants, advisors, sales professionals, ecosystem builders, and network connectors. Partners recommend relevant B2B SaaS products, introduce qualified companies, track referrals and commissions through Expando AI, and collaborate with the platform team on handoffs. The role is flexible, remote, commission-based, and has no quotas or upfront costs.

Generate outbound pipeline targeting US technology leaders through cold calls, email, LinkedIn, prospecting, and conferences. Own prospecting sequences, build targeted lists, qualify opportunities, maintain CRM records, and hand prospects to the partnerships director. The role also involves developing a professional LinkedIn presence, experimenting with messaging, and sharing successful approaches. Candidates must have SDR or BDR experience, cold-calling success, technical-services sales experience, strong English, independence, and willingness to work US business hours.

Owns positioning, messaging, marketing strategy, budget, and performance for an applied research and innovation center. Develops account-based marketing programs, demand-generation campaigns, sales materials, market analyses, and event strategies targeting universities and enterprises. Manages Salesforce marketing activities, coordinates shared marketing specialists, translates complex research and education services into compelling communications, and reports KPIs to leadership.

Create and edit social media content for Instagram, Facebook, TikTok, and YouTube; schedule posts; monitor comments, direct messages, and analytics; engage and manage online communities across Telegram and Facebook groups; support campaigns and weekly newsletters; and collaborate with creators and clients.

Supports sales of AspenTech manufacturing software by advising customers, identifying operational challenges, designing MES solutions, demonstrating products, leading workshops and value assessments, developing proposals, responding to RFPs, and building business cases. Requires process-industry expertise, strong customer-facing consulting and presentation skills, MES experience, knowledge of industrial data and integration technologies, coding ability, fluent English, and frequent travel across Europe.

Build and grow French-language YouTube channels in the iGaming affiliate marketing space. Responsibilities include identifying keywords and competitors, launching channels, producing content at scale, optimizing SEO and video packaging, analyzing rankings, CTR, retention and signups, and running experiments to improve performance. The role requires independent ownership, analytical decision-making, content production, basic video editing, AI and automation usage, and compliance with YouTube policies.