Top Tech Jobs & Startup Jobs in Warsaw

Develop and maintain cross-platform applications using Kotlin Multiplatform. Collaborate with the engineering team, participate in design and code reviews, write automated tests, and ensure application quality and performance.

Embed with customers to prototype, build, and ship production-grade AI and agentic applications; advise on AI strategy and deployment; codify repeatable architectures and playbooks; implement LLMOps/MLOps practices (RAG, fine-tuning, semantic search, observability); mentor teams and feed product improvements.

Build and scale Arctic Wolf's presence in Poland as the first on‑ground Account Executive. Own full sales cycle for SMB/Enterprise new business, generate pipeline, manage 15–25 active opportunities, collaborate with pre-sales, channel, marketing and customer success, and consistently meet quarterly and annual quotas.

Deliver and maintain Trellix cybersecurity solutions for enterprise customers: deploy, integrate, configure, test, tune, troubleshoot, and operationalize EDR/XDR/NDR and related systems; produce technical documentation, SOPs, playbooks and reports; advise on incident response and threat hunting; coordinate with stakeholders and internal teams to ensure successful customer outcomes.

Manage a portfolio of SaaS and subscription renewals, driving timely renewals, expansions, upsells, and cross-sells. Engage customers consultatively, maintain accurate Salesforce pipeline and forecasts, resolve issues, and partner with account executives, customer success managers, and other teams. The role requires strong communication, organization, accountability, subscription sales knowledge, and professional English and Polish proficiency.

Develop and scale production-grade video foundation models for human-centric video generation. Lead applied research and engineering projects involving diffusion modeling, conditioning, distributed multi-node training, evaluation, ablation studies, inference optimization, reproducibility, monitoring, and production deployment. Collaborate across teams to deliver stable, controllable, high-quality, cost-efficient video generation systems.

Translate and localize content between Polish and Lithuanian, preserving cultural nuance, accuracy, tone, and contextual relevance. Edit language content, apply terminology standards, provide structured feedback to improve language models, and support quality assurance for digital tools and applications. Collaborate with production and cross-functional teams as an independent contractor with flexible scheduling and project-based availability.

Manage named enterprise accounts across Ukraine and the CIS region, driving new business, account expansion, pipeline generation, and accurate forecasting. Build executive relationships, develop account strategies, deliver security platform demonstrations with Systems Engineers, and leverage channel partners. Sell Proofpoint’s cybersecurity, compliance, and information protection platform to large enterprises while serving as a trusted advisor to security and IT leaders.

The Commissions Analyst optimizes financial performance by managing variable compensation processes, resolving inquiries, and overseeing data accuracy in compensation management.

Manage billing and account support across email and live chat for global InvestingPro subscribers. Handle cancellations, retention and win-back conversations, refunds, billing questions, payment updates, invoices, and subscription changes. Use AI-assisted tools to draft and translate responses, assess refund eligibility, resolve administrative issues, and escalate complex technical or financial product questions. Maintain high accuracy, efficiency, customer satisfaction, and retention.