Senior It Support Engineer in Warsaw

About Us: Sauce Labs is the leading provider of continuous test and error reporting solutions that give companies the confidence to develop, deliver and update high quality software at speed. The Sauce Labs Continuous Testing Cloud identifies quality signals in development and production, accelerating the ability to release and update web and mobile applications that look, function and perform exactly as they should on every browser, operating system and device, every single time. Sauce Labs is a privately held company funded by TPG and Riverwood Capital. The Role: Sauce Labs seeks a Senior Software Engineer to join the Virtual Device Cloud team, which builds and operates the infrastructure that hosts remote iOS, macOS, Windows, and Linux devices at scale for automated app and browser testing. This is not a narrow specialist role. We need someone who can move across the whole stack of a distributed system: understand how the pieces fit together, make the system observable enough that we know what's working and can diagnose what isn't, write and structure code with clear boundaries and the right things encapsulated, and be just as comfortable SSHing into a fleet machine to dig into a live problem as designing the system on a whiteboard. You'll join the Virtual Device Cloud team, which has deep, concentrated strength in macOS, CoreSimulator and APFS internals, and work closely with the Product Manager and with the Test Orchestration and Cloud teams. Your job is to improve testing discipline and cross-platform observability, and to raise delivery cadence, correctness, and visibility across the fleet. Responsibilities: Lead by example - set the team’s standard for testing, observability and delivery through code review and pairing, and bring others along. Own the device lifecycle - design and build the services this team owns across the whole device lifecycle, from the image a device boots to its teardown. That covers readiness, session lifecycle and the fle

WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise. Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. For more information, visit WPP.com. This is a full-time position offered exclusively on a Contract of Employment (Umowa o Pracę) . Please note that this is a hybrid role , requiring employees to work from our Warsaw office (Centrum Koneser) at least 3 days per week . We are not considering fully remote or B2B arrangements for this position. We are seeking an exceptional Senior Data Scientist to join our highly skilled team in Warsaw. You will play a pivotal role in developing a state-of-the-art system that leverages Bayesian statistics and advanced theoretical concepts to estimate and understand the size of marketing and advertising audiences. You will thrive in a fast-paced, dynamic environment where objectives evolve rapidly and complex, abstract problems are the norm. If you are passionate about tackling challenging statistical and mathematical problems, and enjoy working collaboratively with other experts, we want to hear from you. Location Requirement This is a hybrid role based in Warsaw, Poland . Candidates must currently reside in Warsaw, Poland or be willing to relocate independently to Warsaw, as relocation suppo

CAPCO POLAND *We are looking for Poland based candidate. This role is hybrid. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Help financial institutions navigate the evolving payments landscape and turn market, regulatory and technology change into practical business outcomes. The Role As a Senior Manager specializing in Payments at Capco, you will advise banks and other financial institutions on complex payments challenges, helping clients respond to changing customer expectations, regulatory requirements and developments across the payments ecosystem. You will work closely with senior client stakeholders across Payments, Operations, Product, Technology, Risk and Compliance, supporting engagements spanning payments strategy, operating model transformation, regulatory change and the modernization of payments capabilities. This is a senior advisory role combining deep payments knowledge, consulting expertise and strong stakeholder management. You will help clients assess opportunities and challenges, define target-state solutions and deliver sustainable change while contributing to the continued development of Capco’s Payments offering in Poland. What You’ll Do Advise banks and other financial institutions on payments strategy, transformation and regulatory change, translating complex market and regulatory developments into practical business actions. Lead advisory and transformation engagements across the payment’s lifecycle, including payment products, processes, operating models and supporting capabilities. Support clients in responding to developments across the European and Polish payments landscape, assessing business impacts and defining effective implementation and transformation ro

CAPCO POLAND *We are looking for Poland based candidate. This role is hybrid. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Help financial institutions navigate complex regulatory expectations and turn regulatory requirements into practical, sustainable change. The Role As a Senior Manager in our Risk & Regulatory practice at Capco, you will advise financial institutions on complex regulatory, risk and supervisory matters, helping clients understand regulatory expectations and translate them into effective business responses. You will work closely with senior client stakeholders across Risk, Compliance, Legal, Finance and business functions, supporting engagements involving regulatory change, supervisory reviews, remediation programs and interactions with regulatory authorities, including the Polish Financial Supervision Authority (KNF). This is a senior advisory role combining regulatory knowledge, consulting expertise and strong stakeholder management. You will help clients assess regulatory implications, identify gaps, define practical solutions and deliver sustainable change while contributing to the continued development of Capco’s Risk & Regulatory offering in Poland. What You’ll Do Advise banks and other financial institutions on regulatory and risk matters, translating regulatory requirements and supervisory expectations into practical business actions and transformation initiatives. Support clients in preparing for and responding to regulatory engagements, including interactions with KNF, supervisory reviews, inspections, findings and subsequent remediation programs. Lead regulatory assessments and remediation engagements, identifying gaps, defining target-state solutions

CAPCO POLAND *We are looking for Poland based candidate. This role is hybrid. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Lead complex core banking transformations that shape the future of financial services. The Role As a Senior Delivery Lead Manager at Capco, you will take a leading role in the successful delivery of complex modern core banking transformation programs for our financial services clients. You will combine deep delivery expertise with a strong understanding of modern core banking platforms and transformation. You will work closely with senior client stakeholders, technology teams, vendors and Capco colleagues to establish effective delivery structures, manage dependencies and risks, and drive programs from mobilization through implementation. You will bring the credibility to operate effectively with senior stakeholders while remaining close enough to delivery to identify challenges, unblock teams and maintain momentum across complex transformation environments. What You’ll Do Lead end-to-end delivery of large-scale modern core banking implementation and transformation programs, from mobilization and planning through implementation and transition. Establish effective program governance, delivery plans, milestones, dependencies and controls, providing clear visibility of progress, risks and key decisions. Coordinate multidisciplinary teams across business, technology, architecture, data, testing, migration, operations and third-party vendors to maintain alignment throughout delivery. Build trusted relationships with senior client stakeholders, providing clear communication, constructive challenges and practical recommendations to resolve complex delivery issues. Support t

WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise. Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. For more information, visit WPP.com. This is a full-time position offered exclusively on a Contract of Employment (Umowa o Pracę) . Please note that this is a hybrid role , requiring employees to work from our Warsaw office (Centrum Koneser) at least 3 days per week . We are not considering fully remote or B2B arrangements for this position. About Open Intelligence : We are the Activation arm of WPP Open Intelligence. Our team builds the foundational data infrastructure and high-performance edge services that power WPP’s position in the market. With approximately one-third of all global media spend flowing through WPP, our platform operates at the core of this massive network—deeply integrated and adopted by the largest supply-side partners in the AdTech industry. Operating at our scale presents unique engineering challenges. Our edge services currently handle over 60,000 classification requests per second, while our contextual classification pipelines process 10,000 requests per second. With operations spanning the US, UK, and ongoing expansion into EMEA and APAC, our infrastructure continuously interacts with up to 98% of the po

CAPCO POLAND * We are looking for Poland based candidate. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Build secure, scalable AI solutions that turn banking innovation into production-ready capabilities. The Role As a Senior AI Engineer within our AI Delivery Team, you will provide the technical engineering expertise needed to take high-value banking AI use cases from assessment and experimentation through to working solutions. Working alongside Engagement Managers, AI Consultants and client teams, you will help translate business requirements and use-case dossiers into robust technical designs, prototypes and production-ready AI capabilities. You will contribute hands-on across solution architecture, engineering, integration, testing and deployment. You will work with modern AI approaches, including Generative AI and Agentic AI where appropriate, while ensuring solutions are engineered with security, privacy, explainability, auditability and human oversight in mind. You will also use approved AI-enabled engineering tools and automation to improve development speed and quality, with appropriate human review and validation. What You’ll Do Design, build and iterate AI solutions for banking use cases, translating business and functional requirements into robust technical architectures, prototypes and production-ready capabilities. Develop and integrate AI applications, including Generative AI and Agentic AI solutions where appropriate , connecting models with enterprise data, APIs, applications and existing banking technology environments. Engineer the controls required for responsible and secure AI, including access control, logging, traceability, explainability, auditability, human oversi

CAPCO POLAND * We are looking for Poland based candidate. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Turn complex AI use cases into structured, evidence-based decisions for banking transformation. The Role As a Senior AI Consultant within our AI Delivery Team, you will support the delivery of a strategic banking innovation programme, working across multiple AI use cases from initial assessment through to clear recommendations and decision-ready documentation. You will run parallel use-case analysis workstreams, facilitate workshops, gather evidence and document business processes and requirements. You will apply a structured assessment methodology to score use cases and develop comprehensive dossiers that bring together business value, feasibility, risk, controls and implementation considerations. Working at the intersection of banking, technology and responsible AI, you will assess regulatory and control requirements and use approved AI-enabled tools and workflows where appropriate to improve the speed, consistency and quality of analysis, while maintaining human judgement, review and clear audit trails. What You’ll Do Run multiple AI use-case analysis workstreams in parallel, coordinating inputs, evidence, dependencies and outputs to maintain momentum and quality. Facilitate structured workshops with business, technology, risk and control stakeholders to understand processes, pain points, requirements and opportunities for AI-enabled transformation. Gather and document evidence, current-state processes and functional and non-functional requirements, using approved AI-enabled workflows where appropriate to accelerate analysis while ensuring outputs are reviewed and validated. Apply th

Senior Specialist, Technical Training with French — Warsaw, Poland. Apply via Workday.

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. Okta is The World’s Identity Company. We free everyone to safely use any technology anywhere, on any device or app. Our Workforce and Customer Identity Clouds enable secure yet flexible access, authentication, and automation that transforms how people move through the digital world, putting Identity at the heart of business security and growth. At Okta, we celebratea a variety of perspectives and experiences. We are not looking for someone who checks every single box—we’re looking for lifelong learners and people who can make us better with their unique experiences. We are seeking an independent Senior Software Engineer who effectively balances technical excellence with a disciplined approach to the software development lifecycle. What you'll be doing Design, build, and evolve intelligent customer experience solutions that integrate Salesforce CRM with AWS services and modern generative AI capabilities. Architect and develop AI-powered experiences using Amazon Bedrock, LangChain, and modern LLM integration patterns to create context-aware, scalable, and customer-facing solutions. Build robust backend services and integratio

Shape the Future with Dun & Bradstreet At Dun & Bradstreet, we believe data has the power to create a better tomorrow. As a global leader in business decisioning data and analytics, we help companies worldwide grow, manage risk, and innovate. Since 1841, businesses have trusted us to turn uncertainty into opportunity. We’re a diverse, global team that values creativity, collaboration, and bold ideas. Are you ready to make an impact and help shape what’s next? Join us! Explore opportunities at dnb.com/careers.

Senior Data Migration Specialist About the Project We are looking for an experienced Senior Data Migration Specialist to provide expertise on a large-scale transformation programme within the financial services sector. This opportunity is suited to a senior migration specialist who combines strong technical knowledge with experience coordinating complex migration activities across business and technology teams. The engagement focuses on migrating data from a legacy SaaS platform to a new strategic solution. The programme is currently shaping its migration approach and entering a critical phase of planning, reconciliation design, and cutover preparation. Scope of services: As a Senior Data Migration Specialist, you will: Coordinate the development and delivery of the end-to-end data migration strategy. Define migration approaches, data quality standards, validation criteria, and reconciliation processes. Coordinate the design and implementation of qualitative and financial reconciliation tooling. Collaborate with business stakeholders, solution architects, engineering teams, testing teams, and third-party vendors to ensure successful migration outcomes. Facilitate migration planning activities, including migration waves, cutover planning, rollback scenarios, and readiness assessments. Identify migration risks, dependencies, assumptions, and issues throughout the programme lifecycle. Communicate delivery progress, key risks, and dependencies to programme stakeholders. Contribute to the continuous improvement of migration methodologies, governance practices, and delivery standards. Required Experience Proven experience leading enterprise-scale data migration initiatives within financial services or another highly regulated industry. Strong technical knowledge of: data migration methodologies, ETL processes, data quality management, reconciliation approaches, migration tooling and validation techniques. Experience working with SaaS platforms and complex system mi

CAPCO POLAND * We are looking for Poland based candidate. * This role is hybrid and may require working from the office in Warsaw. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. THE ROLE As a Senior Business Analyst within our Business Consulting practice, you will partner with clients and internal Go-to-Market (GTM) teams to identify business improvement opportunities and shape transformation initiatives. You will lead business workshops, analyse current-state processes, identify gaps, define future-state solutions, and develop delivery roadmaps that create measurable business value. This is a client-facing role requiring strong facilitation, stakeholder management, business process analysis, and requirements management skills. You will work independently while collaborating closely with consulting, technology, and delivery teams. WHAT YOU'LL DO Lead business workshops with stakeholders to understand business objectives, current processes, and improvement opportunities. Analyse existing business processes, identify gaps, and recommend practical solutions aligned to business goals. Gather, document, and manage business requirements using clear, structured documentation and appropriate analysis techniques. Develop business cases, process maps, user stories, and delivery roadmaps that support successful implementation. Present findings, recommendations, and solution options confidently to business stakeholders and project teams. WHAT WE'RE LOOKING FOR Proven experience as a Business Analyst, preferably within consulting or large-scale transformation programmes. Strong business process analysis, process mapping, and requirements elicitation skills. Excellent workshop facilitation,

CAPCO POLAND Capco Poland is a global technology and management consultancy specializing in driving digital transformation across the financial services industry. We are passionate about helping our clients succeed in an ever-changing industry. We also are: Experts in banking and payments, capital markets, wealth and asset management Focused on maintaining our nimble, agile, and entrepreneurial culture Committed to growing our business and hiring the best talent to help us get there The Role As a Senior Business Analyst , you will provide consulting expertise to clients delivering large-scale Cards transformation initiatives across the banking sector. Drawing on your experience in Cards & Payments, you will help clients define business priorities, optimise operating models, and translate complex business challenges into practical, scalable solutions that support successful transformation. Working closely with business stakeholders, architects, and delivery teams, you will bring a strategic consulting perspective to business analysis, solution design, and transformation planning. A strong background in Cards platforms is essential, while experience with VisionPLUS (Visiona) or similar enterprise card processing solutions will be considered a distinct advantage. What You'll Do Partner with clients to shape and deliver business analysis for strategic Cards transformation programmes, ensuring business objectives are aligned with practical implementation approaches. Analyse business capabilities, operating models, and processes to identify opportunities for optimisation and support the successful adoption of modern Cards solutions. Facilitate workshops and stakeholder discussions to define business requirements, resolve complex challenges, and build alignment across business and technology teams. Assess the impact of business and technology change, identifying key risks, dependencies, and organisational considerations to support informed decision-making throughout th

Asana's Data Science team helps us fulfill our mission by informing strategy, defining success metrics, and identifying new ways to deliver user value . Data scientists are at the crux of deepening our understanding of the customers and driving more business outcomes by leveraging experimentation, causal inference, statistical and machine learning techniques, and data storytelling . As an Analytical Engineering Manager, you lead a team of Analytical Engineers who own the data foundations for the business: the Gold layer, canonical metrics, certified dashboards, and semantic layer that make Asana's most important numbers trustworthy, and that make AI-powered self-serve through Claude and Databricks Genie actually work. You sit at the intersection of Data Engineering, Analytics, and Data Science, and you are accountable for whether business stakeholders trust the data in your team's domains and can answer their own questi ons without routing through your team. This role is based in our Warsaw office with an office-centric hybrid schedule . The standard in-office days are Monday, Tuesday, and Thursday . Most Asanas have the option to work from home on Wednesdays . Working from home on Fridays depends on the type of work you do, and your recruiter can share more about the in-office requirements . We offer a Contract of Employment (UoP) for our employees in Poland. What you’ll achieve Lead, grow, and develop a team of Analytical Engineers: Own hiring, coaching, performance, and career growth, setting a high bar for data-model quality and stakeholder trust. Own the Gold layer and semantic-layer strategy across your team's domains (e.g. PLG, marketing, revenue, NPI/AWM), taking accountability for curated data models, canonical metrics, dashboards, and Genie spaces. Treat every recurring insight as a product with an owner, a cadence, and an SLA, building a catalog of trusted, versioned data products instead of one-off rebuilds. Drive self-serve enablement by prioritizing Go