Top Tech Jobs & Startup Jobs in Poland

Lead quality and compliance efforts for global clinical trials, executing risk management programs, and fostering a culture of quality excellence. Responsible for identifying business risks and managing cross-functional teams.

Lead design, standardization, and optimization of global end-to-end payroll processes. Drive automation, ensure payroll tax compliance and internal controls, partner with stakeholders and vendors, support implementations and change management, leverage data and KPIs for continuous improvement, and promote touchless payroll operations and enhanced employee experience.

Crossmedia is seeking great talent for future opportunities in media planning and buying. The organization values transparency, diversity, and employee wellbeing, and offers flexible work options and various benefits.

Develop data-driven insights and strategies to prevent and detect fraud across channels. Analyze multi-channel fraud trends, evaluate tools and AI use cases, measure control effectiveness, and translate findings into executive recommendations and cost‑benefit analyses to reduce loss while balancing customer experience and compliance.

Conduct IT general and cloud control testing, execute documentation reviews/interviews and test scripts, perform root cause and impact analysis, advise stakeholders on IT risks and remediation, apply cybersecurity/cloud/data governance/privacy expertise, identify emerging IT/regulatory risks, and provide technical audit guidance to ensure timely control remediation.

Join the Core Checkout team to build performant, secure web SDKs and transactional systems. Integrate front-end elements with server logic, design low-latency apps, ensure cross-browser SDK compatibility, optimize bundles, maintain documentation, and create CI/CD pipelines and versioning for SDK releases.

Lead single-threaded product ownership for the end-to-end payment transaction rail (connectivity, orchestration, transaction core, money operations, risk/vault). Define strategy, architecture, and roadmap; drive cross-domain execution, resilience, observability, and a You Build It You Run It culture. Prioritize via evidence, unblock engineering, and ensure bank-grade reliability across payments platform components.

Partner with GTM leaders to drive revenue growth through data-driven strategy, commercialization, and cross-functional execution. Lead end-to-end strategic initiatives, analyze revenue performance, generate insights from data, influence C-level stakeholders, and implement solutions that improve commercial outcomes in a fast-paced, global SaaS environment.

Serve as the first point of contact for clients via calls and emails, resolve queries and complaints, own issues through to resolution, collaborate with internal teams, maintain accurate records, process requests efficiently, meet KPIs (first-time resolution, response times), and contribute to continuous improvement and a positive team culture.

Lead design and build of MVVM-based iOS platform capabilities, integrate SDKs and cloud-connected features, own end-to-end iOS delivery, define testing strategies, apply Swift Concurrency and AI-assisted engineering practices, and provide technical leadership across teams.

Own strategic vision and backlog for internal security tools and developer portals. Define and prioritize user stories across engineering workstreams, improve developer experience for ASPM and AI-SDLC scanning products, bridge executive security mandates with Agile pods, and drive adoption frameworks to reduce systemic risk.

Own strategic vision and backlog for internal security tools and developer platforms. Prioritize user stories across engineering workstreams, improve developer experience for ASPM and AI-SDLC scanning, drive adoption, and align executive security mandates with Agile delivery to reduce systemic risk and developer friction.

Manage multiple Amazon PPC accounts (Sponsored Products, Brands, Display), develop data-driven strategies, optimize campaigns via keyword research, A/B testing, and bid/budget management, communicate directly with clients, analyze performance, and align PPC with brand goals.

Own and harden the edge and ingress layer: design and operate Cloudflare edge configuration, DNS, mTLS/PKI, HAProxy-based reverse proxies, Kubernetes ingress controllers, Istio service mesh, and related observability. Build Terraform-based self-service automation, extend edge logic with Cloudflare Workers/R2, partner with Security for DDoS and OWASP defenses, lead incident response and on-call, and mentor other engineers.

Manage and maintain UAT test scripts and system configuration baselines, ensure environment consistency and traceability to requirements, coordinate stakeholders, prepare UAT data, and support controlled, auditable releases across the project lifecycle.