Top Tech Jobs & Startup Jobs in Warsaw

Own and scale paid acquisition campaigns across channels such as Meta, TikTok, Google, Snapchat, and native platforms. Analyze CPA, ROAS, retention, and cohort performance using GA4, Voluum, and internal dashboards. Lead creative briefing, landing page and funnel optimization, traffic-source partnerships, channel testing, automation, and campaign playbook development. The role targets significant budget growth while maintaining acquisition efficiency and requires close collaboration with content, product, and executive teams.

Architect and deploy multimodal 2D/3D object detection systems using camera, LiDAR, and radar. Build data collection, evaluation, and proprietary dataset pipelines; train, monitor, and improve production perception models; develop the perception roadmap; and mentor junior engineers. The role requires end-to-end perception stack experience, cross-functional leadership, Python proficiency, and advanced education in computer science, robotics, or deep learning.

Own the strategy and execution of integrated B2B marketing campaigns for enterprise AI solutions and a self-service platform. Drive pipeline, product adoption, acquisition, and category awareness through ABM, content, events, paid media, lifecycle, social, partnerships, PR, and sales activation. Coordinate internal teams and agencies, optimize messaging and conversion paths, and measure performance across account engagement, pipeline, product adoption, and awareness.

Creates digital and print marketing assets across social media, advertising, ecommerce storefronts, Amazon, and Shopify. Develops product detail page imagery, infographics, comparison charts, brand identity elements, style guides, and promotional materials. Collaborates with marketing, ecommerce, marketplace, copywriting, and product teams to produce conversion-focused designs, maintain brand consistency, organize design systems, and manage multiple deadlines.

Manage procure-to-pay and expense operations in Ramp, including invoice processing, coding, approvals, payments, and reimbursements. Own assigned accounting activities such as journal entries, accruals, prepayments, fixed assets, reconciliations, and month-end close. Partner with FP&A, support audits, maintain controls, and improve accounting workflows using n8n, AI, and modern finance platforms across a growing multi-entity business.

Develop scalable backend services and high-volume data processing solutions for fraud detection using TypeScript, Node.js, AWS, microservices, and event-driven architecture. Collaborate with cross-functional teams, design and implement secure cloud services, maintain CI/CD pipelines, participate in code reviews, and own features through deployment, monitoring, and production support.

Lead hands-on QA automation across squads using Playwright for UI and API testing. Build scalable test frameworks, quality gates, test data and environment patterns, and reliable CI/CD pipelines. Resolve flakiness, regressions, and systemic quality issues while advising on test strategy and automation architecture. Mentor QA engineers on Playwright, CI, and responsible AI-assisted testing, and communicate quality risks to engineering and product leadership.

Prospects and qualifies Middle East security-market leads through cold calling, email, social outreach, research, and industry events. The BDR builds pipeline, meets activity targets, schedules qualified meetings and demos, maintains CRM records, collaborates on regional sales strategies, tracks industry and competitor trends, and provides feedback to marketing and product teams. The role requires Arabic fluency, UAE residence, sales or lead-generation experience, and familiarity with cybersecurity, cloud-native, or DevOps markets.

Own technical customer relationships throughout the lifecycle, from discovery and proof of concept through onboarding, deployment, adoption, and expansion. Partner with sales on solution design, demonstrations, technical discovery, upselling, and customer acquisition. Advise technical stakeholders, support cloud and network architectures, coordinate onboarding and troubleshooting, create enablement materials, communicate customer needs to product teams, and provide competitive technical insights.

Develop and maintain highly concurrent, distributed backend services for cloud communications. Design, test, optimize, and document reliable features; contribute to architecture and coding standards; diagnose performance issues; estimate development efforts; and provide on-call support. The role requires Go or Java/Spring Boot experience, enterprise-scale systems expertise, containerized applications, REST services, relational and non-relational databases, and comprehensive testing skills.