Senior Cash Collection Specialist (German Speaking) at Dentons

Dentons Business Services EMEA serves as the operational backbone of Dentons, the world's largest law firm, delivering unparalleled service to clients throughout Europe, the Middle East, and Africa. Our EMEA business services team is integral to enhancing efficiency, fostering innovation, and promoting collaboration within the global network.At Dentons, we a…

About the Role margo-group is hiring a Senior Data Engineer in Warsaw. This team builds data solutions that help brands and shoppers connect across the open internet. The company started with a start-up mindset and has grown into a global commerce media leader. What Makes This Team Stand Out Focus on commerce intelligence and AI-driven insights Collaborative, inclusive culture where every voice matters Commitment to continuous innovation and diverse perspectives Impact Senior Data Engineers at margo-group play a key role in shaping the future of digital commerce. Work here means building solutions that empower businesses and drive real results in the commerce space.

Location: Warsaw, Poland About Veeam Software Veeam Software helps organizations understand, secure, and strengthen the resilience of their data and AI systems. With headquarters in Seattle and teams in more than 30 countries, Veeam supports over 550,000 customers worldwide. The company focuses on data resilience and security posture management, operating where identity, data, security, and AI risk intersect. Role Overview The Senior Security Engineer will lead the design and development of authentication and authorization architecture for Veeam Data Cloud (VDC), a cloud-native SaaS platform. This position centers on evaluating, defining, and improving the authorization model, including Role-Based Access Control (RBAC) and other advanced security controls.

Role Overview SoftwareMind is looking for a Senior DevOps Platform Engineer to strengthen AWS infrastructure and improve CI/CD pipelines. This position is based in Warsaw and works closely with teams across the company to maintain reliable, scalable cloud systems. What You Will Do Optimize AWS environments for performance, reliability, and security Enhance and maintain continuous integration and deployment processes Work with cross-functional teams to support cloud-based solutions and ensure high availability

SKELAR is a venture builder dedicated to creating international product IT companies following the principles of venture investment. We collaborate with co-founders to assemble strong teams that launch product-based IT businesses and succeed in global markets.We are currently seeking a Senior DevOps Engineer to join our partner company, Duomo. Duomo is a platform for personal and spiritual development grounded in Christian values. We assist individuals in finding answers to the most significant questions in life, from deepening their faith to enhancing relationships with loved ones through personalized plans. Our users gain access to lessons, interactive quizzes, and video materials that create a comprehensive learning experience.Our mission is to become a global platform where tens of millions of Christians, hundreds of organizations, and thousands of mentors and pastors can connect.Key achievements we take pride in:Users love us: an average rating of 4.7/5 on App Store, Google Play, and Trustpilot.We are rapidly growing: our team has quadrupled in size over the past year.We are a partner of Meta, which confirms the high quality of our product and trust from technology leaders.We are evolving at an incredible pace, and every team member has the opportunity to grow quickly alongside the company—both professionally and personally. The company supports learning through mentoring, internal educational initiatives, and access to external courses.Notably, we extensively integrate AI tools into all processes. We already use integrations with MCP servers in everyday tools, AI Code Review, and automation of key routine tasks. This allows us to focus on creativity and innovation instead of routine.As the first DevOps Engineer, you will have the chance not only to actively influence decisions and implement them but also to lead the infrastructure direction and build a strong engineering team.Our tech stack includes: AWS, RDS (Aurora Postgres), ElastiCache (Redis), ECS, EKS, CloudFlare, Terraform.

Nord Security is seeking a Senior UX/UI Designer to join the Saily team in Warsaw. This position centers on shaping the user experience and interface for mobile applications. The main goal is to design interfaces that are both intuitive and visually appealing, supporting user engagement and satisfaction. Role overview This role involves working closely with cross-functional teams to develop and refine mobile app interfaces. The Senior UX/UI Designer translates user needs and research insights into practical design solutions, always keeping the end user in mind. What you will do Collaborate with teams across disciplines to create and improve mobile app interfaces Turn research findings and user needs into effective design concepts Conduct user research to better understand behaviors and preferences Gather feedback and use it to iterate on designs, raising product quality Requirements Proven experience designing UX/UI for mobile applications Ability to convert user insights into engaging, user-friendly designs Comfortable receiving feedback and iterating to improve results Strong collaboration skills with product, engineering, and other teams

Bolt is looking for a Senior Staff Machine Learning Engineer for AI Applications to join the Customer Support Product team in Warsaw, Poland. This position centers on improving the quality and effectiveness of AI automation within customer support. Role overview This engineer will play a central role in shaping how Bolt evaluates and integrates large language model (LLM)-based systems. The work involves driving improvements in knowledge quality and retrieval, and building feedback processes that strengthen automated support solutions. What you will do Lead initiatives to assess and align LLM-based AI systems for customer support. Enhance the quality and accessibility of knowledge used by automation tools. Develop and refine feedback loops to support continuous improvement in AI-driven support automation. Who this role suits This position is well suited for those with a strong background in applied machine learning, knowledge systems, and a focus on real-world AI product enhancements.

Join Box as a Senior Software Engineer specializing in File Systems and play a pivotal role in enhancing our innovative content management platform. At Box, we empower organizations to thrive in the AI-first era by optimizing collaboration and workflow management. As part of the Content Capabilities team, you'll contribute to our ambitious goal of supporting the Box Content Cloud's exponential growth by developing new platform features that enable intuitive user experiences. Collaborate with a talented team to tackle complex challenges in content management and make a significant impact on productivity for millions of users at leading enterprises.

Join the forefront of online security with Nord Security!Are you an innovative backend engineer eager to tackle complex challenges? Become a pivotal part of our Threat Protection Pro team, which powers the renowned NordLynx protocol and is behind the fastest VPN globally. Our mission is to empower users by restoring their privacy, security, and control over their online experiences.Your contributions will: Help millions regain confidence in their online security and privacy.About Threat ProtectionAs cyber threats like viruses, Trojans, and spyware grow, ensuring a safe online experience is essential. Our dedicated Threat Protection team is committed to developing robust software solutions that safeguard our customers. If you thrive on creating scalable, secure code and tackling high-level architectural challenges from the ground up, you’ve found your next adventure!

Join Nord Security in Shaping a Safer Cyber Future!At Nord Security, we empower individuals and businesses to reclaim their online security, privacy, and data. Our innovative products, including VPNs, password managers, and threat intelligence solutions, are trusted by millions globally.As our digital lives expand, your contribution will help users take ownership of their online experience.We believe that innovative web technologies can optimize user experience. Our success hinges on professional development, initiative, and a profound understanding of our users and their challenges.We are seeking a talented Data Analyst to join our Product Team in the web department. You will play a pivotal role in developing cutting-edge user acquisition platforms that facilitate the discovery, learning, and purchasing of Nord Family products. Your expertise in data-driven insights will help identify opportunities and validate experiments, turning business challenges into sustainable, forward-thinking solutions.

TENTENS Tech is a dynamic IT partner of SKELAR, a Ukrainian venture builder dedicated to developing international tech businesses.We specialize in creating social discovery platforms that serve over 20 million users globally. Our growth and scale are driven by deep expertise in analytics, high-load systems, and performance marketing.Our TENTENS Tech team consists of over 250 individuals, each acting as a CEO in their role, contributing to our collective success. We operate with a 10/10ths approach: staying focused on our goals, asking the right questions along the way, and never settling for 'good enough' — we strive for excellence and beyond. If this resonates with you and you're eager to accelerate with us, let's connect!We are currently seeking a Senior/Lead User Acquisition Manager.Key Challenges Awaiting You:- Directly influence growth processes in your area and launch new channels.- Mentor other User Acquisition Managers and potentially lead a team in the future.- Launch and scale campaigns on platforms such as TikTok, Snapchat, X (formerly Twitter), and Quora.- Implement growth hacking strategies and identify opportunities for rapid growth, moving beyond traditional marketing schemes.- Evaluate campaign effectiveness, monitoring key marketing metrics (CTR, CR, CPA, ROI, etc.) and adjusting strategies based on data insights.- Conduct competitive research, analyzing their advertising channels, materials, and user acquisition approaches.- Collaborate with our creative team to develop high-converting ad creatives, setting tasks, participating in brainstorming sessions, and assessing design outcomes.- Work alongside the product and tech teams to create exceptional conversion funnels, enhancing user flow.What We Value:- 4+ years of marketing experience.- Hands-on experience in developing and executing advertising campaigns on Facebook and Google Ads.- Solid understanding of marketing metrics such as CPM, CTR, CPC, CR, CPA, ROAS, ROI, and LTV, and their relationships with company financial results.- Data-driven decision-making approach with strong analytical skills, capable of analyzing large volumes of information and deriving insights.Preferred Qualifications:- 2+ years of managerial experience.- Experience with TikTok Ads.What You Will Gain With Us:- Access to internal clubs focused on professional development in marketing, development, finance, and recruitment.- Training, courses, and opportunities to attend conferences.- Spacious, modern offices in Kyiv and Warsaw.- Medical insurance, corporate benefits, and more.

Join altersolutions as a Cloud Engineer/DevOps professional specializing in Azure. In this role, you will be pivotal in designing, implementing, and optimizing cloud-based solutions that drive business success. Collaborate with a talented team to enhance our cloud infrastructure and ensure robust deployment pipelines.

Join the forefront of online security with NordVPN.Are you an innovative problem-solver eager to make a difference? Be a part of our exceptional team that develops the Threat Protection Pro, the NordLynx protocol, and the world's fastest VPN, empowering users to reclaim their privacy, security, and control online.Your Contribution: Assist millions in regaining authority over their online safety, confidentiality, and data.At NordVPN, we safeguard millions daily, leveraging a global edge infrastructure with thousands of servers across multiple countries. Our platform engineering team is responsible for building and operating the internal backend systems that facilitate this functionality.We are seeking a Senior Staff Site Reliability Engineer (SRE) to design, develop, manage, and enhance these systems. This role demands high ownership — you will architect solutions and deploy them to production. You will be the cornerstone for others when it comes to rethinking architecture or deploying a service from zero to global scale.

Join NordVPN, a leading cybersecurity company, as a Low-Level Server-Side Engineer. In this dynamic role, you will contribute to enhancing our server infrastructure and optimizing performance, ensuring our users enjoy a seamless and secure experience.

Join Fusion Consulting as a Senior SAP SD Functional Consultant specializing in Sales Order Workflow. In this pivotal role, you will leverage your expertise in SAP Sales and Distribution to enhance our clients' business processes. You will be responsible for analyzing requirements, designing solutions, and implementing workflows that drive efficiency and improve customer satisfaction. Collaborate with cross-functional teams to ensure seamless integration and execution of SAP solutions.

Join the forefront of online privacy!At Nord Security, we are on a mission to empower individuals with the most advanced VPN technology and innovative solutions for online safety. As a part of our talented team, you will contribute to the development of our flagship products, including Threat Protection Pro and the NordLynx protocol, ensuring they meet the highest standards of security and user experience.Your Role: As a QA Engineer, you will play a crucial role in safeguarding our users' online security, privacy, and data integrity.The QA Team: Our dedicated QA department is committed to maintaining exceptional software quality. We are a collaborative team of over 30 professionals working on interconnected projects, fostering a culture of camaraderie, creativity, and continuous improvement. We value curiosity, innovation, and teamwork.Main Responsibilities:Develop and execute manual and automated tests to validate complex functional and integration requirements.Conduct functional testing for web, desktop applications, and back-end systems based on project needs.Maintain and enhance existing test cases to ensure continued effectiveness.Identify and document software defects while collaborating with multiple development teams for resolution.Engage with product managers, developers, and fellow QA team members to ensure high-quality deliverables.Implement Agile methodologies in daily tasks to enhance efficiency.Champion product quality within cross-functional teams.Contribute to the development of testing strategies and their execution alongside the QA Guild.Facilitate a smooth release process while upholding the highest quality standards.Mentor junior team members and share your insights and innovative ideas.

WPP Media supports global brands by combining media expertise, data, and strategic partnerships through the WPP Open platform. The company focuses on creative personalization at scale and uses data-driven insights to help clients understand the results of their media investments. The team values collaboration, trust, and growth. They encourage leading together, fostering creativity, and building an open environment that balances client and employee experiences. Professional development and optimism are central to their approach. Role overview The Senior Programmatic Specialist (Planning & Buying) will work from the Global Operations Centre in Warsaw, supporting the Amazon client. This role requires close coordination with colleagues in the U.S., Europe, and Asia, offering the chance to work in a multicultural setting. The focus is on delivering effective programmatic media solutions. What you will do Help develop programmatic strategies for campaigns. Prepare media plans that support those strategies. Serve as a contact for client questions, collaborating with your manager. Create and present materials needed for campaign activation. Produce reports and post-campaign analyses. Assist the activation team with campaign setup tasks. Location This role is based in Warsaw, Poland. More about the company can be found at wppmedia.com.

Location: Warsaw or remote within Poland Oxylabs provides web data gathering solutions to a global client base, including Fortune 500 companies. The team numbers over 500 professionals, with a focus on data intelligence and ongoing innovation. Role overview The Mid-Senior Intellectual Property Counsel plays a key role in protecting Oxylabs’ intellectual property rights. This position partners with teams throughout the company to address complex legal matters and help support business growth. What you will do Protect and defend the company’s intellectual property portfolio Work with cross-functional teams to resolve legal issues Support the company’s development and innovation initiatives Growth and learning Oxylabs encourages professional development by offering internal and external learning opportunities. Team members work in a collaborative setting that values the sharing of knowledge. Team message The Intellectual Property Counsel’s work is central to safeguarding Oxylabs’ assets and advancing its mission. Oxylabs is recognized as one of the innovative leaders in the Baltic region.

Join Box as an Engineering Manager II for our Launchpad team, where you'll lead the development of our core product experiences in design systems, accessibility, internationalization, and in-app guidance. You'll play a pivotal role in driving innovation and ensuring UI consistency across our applications, while fostering a collaborative and inclusive engineering culture.

Join our dynamic team at Wargaming as a Senior Game Data Analyst! We are in search of a passionate and results-driven individual to enhance our World of Tanks product analytics team. In this role, you will dive deep into player behavior and game events, analyzing a wealth of data ranging from economic metrics to detailed combat statistics, all streamlined into a centralized database accessible at any time. As a key member of the WoT Product Team, you will collaborate closely with decision-makers, the Data Warehouse team, and a global network of 60 analysts as part of the Wargaming Global Analyst Network. Key Responsibilities Deliver critical analytical insights to management and product teams to inform decision-making. Utilize quantitative analysis to understand gameplay dynamics and discover growth opportunities. Contribute to the analytical maintenance of features and events throughout their development lifecycle: Pre-Production Analytics: Model potential outcomes and risks of implementing new features, predict future events and product KPIs, and analyze the entire development cycle from concept to release. Production Analytics: Develop and prepare analytical reports, metrics, and methodologies for evaluating operational features and events, identifying anomalies and insights to enhance product effectiveness. Operation Analytics: Create and maintain analytical tools and dashboards for rapid updates on product status and subsystem performance, facilitating timely communication with management and teams. Gather and define requirements through analytical research with producers, PMs, UX/UI designers, developers, QA, and artists. Present research findings and contribute to the product analytics knowledge base for cross-team sharing.