Jakub Jeziorski
Head Of Design at NockNock- Claim this Profile
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Bio
Experience
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NockNock
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United States
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Consumer Services
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1 - 100 Employee
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Head Of Design
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May 2022 - Dec 2022
Remote I provided creative leadership and vision for the organisation. Established processes and practices for realising that vision and setting the quality bar. I contributed to developing the brand definition and user experience principles, ensuring that those are appropriately interpreted through the team’s work. I set the right tone for the team, ensuring the optimal working environment for every team member. I optimised the design organisation’s effectiveness. I provided patience and mindset for… Show more I provided creative leadership and vision for the organisation. Established processes and practices for realising that vision and setting the quality bar. I contributed to developing the brand definition and user experience principles, ensuring that those are appropriately interpreted through the team’s work. I set the right tone for the team, ensuring the optimal working environment for every team member. I optimised the design organisation’s effectiveness. I provided patience and mindset for the mechanics needed to make an organisation run and grow. Show less
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Mars
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United States
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Manufacturing
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700 & Above Employee
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Principal User Experience Designer
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Apr 2021 - May 2022
I took lead in planning, managing, monitoring, and coordinating the process of user experience design during the company’s digital transformation. I was responsible for creating a design strategy to push a company's goals for human-centered design awareness and user interaction. I researched user needs and converted them into actionable items, impacting the process of product design and development. I worked closely with data analytics and engineering teams, making sure the users’ requirements… Show more I took lead in planning, managing, monitoring, and coordinating the process of user experience design during the company’s digital transformation. I was responsible for creating a design strategy to push a company's goals for human-centered design awareness and user interaction. I researched user needs and converted them into actionable items, impacting the process of product design and development. I worked closely with data analytics and engineering teams, making sure the users’ requirements are understood across different branches of the business. Show less
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User Researcher & Digital Product Designer
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Jun 2020 - Apr 2021
London, England Metropolitan Area I played an instrumental role and tackled the challenges of the greenfield project in the complex industry of financial data information. I led the human-centered design process from planning, through production and evaluation. I worked closely with product owners, information architects, software engineers, and data analysts to ensure the design solutions met users' requirements.
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Verve Search
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United Kingdom
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Advertising Services
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1 - 100 Employee
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Digital Product Design Lead
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Dec 2019 - Feb 2020
London, United Kingdom Worked in collaboration with Software Engineers and Marketing Directors on the visual and interaction designs for web-based interactive dashboards. I delivered a design system that allowed for flexibility in future adaptations. The interactive system reached its highest potential due to usability evaluations I carried out in various stages of realization.
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BenevolentAI
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United Kingdom
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Biotechnology Research
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200 - 300 Employee
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Senior Product Designer
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Jun 2019 - Aug 2019
I identified stress points related to the current user workflows and as-is scenarios faced in the complex industry of biotech. Researched, designed, and prototyped a more valuable user experience for chemists, biologists, and bioinformaticians interacting with the system on a daily basis. I carried out multiple usability studies and interviews, which allowed me to achieve a high increase in users’ satisfaction.
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Virgin Media
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United Kingdom
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Telecommunications
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700 & Above Employee
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Senior Product Designer
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Apr 2019 - Jul 2019
London I faced and overcame many agile -related hurdles by introducing the lean UX approach. Prepared, documented and presented a design strategy for increased conversion rates. I consulted and proposed solutions for various design and usability related dilemmas. Lead workshops for the entire teams and acted as the user’s advocate.
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Allianz
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Germany
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Financial Services
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700 & Above Employee
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Lead Digital Product Designer
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Aug 2018 - Jan 2019
London As the sole designer, I took responsibility for designing and streamlining the multi-platform (web and mobile) experience for insurance professionals. I collaborated with Software Engineers, internal and external stakeholders. Introduced and followed the human-centered design approach. I highly improved the usability of the systems by introducing proper implementation of dialogue principles.
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BABB
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United Kingdom
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Financial Services
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1 - 100 Employee
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Digital Product Design Consultant
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Jun 2018 - Aug 2018
London, United Kingdom Led the design of the experiences for the mobile banking app. Studied and redesigned user interface of the product, and obtained a higher user satisfaction. Achieved cross-platform consistency by supporting the team in the art direction and visual design of the marketing materials. I followed the lean startup approach.
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bwin
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Austria
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Gambling Facilities and Casinos
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300 - 400 Employee
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User Experience Architect (Research and Design)
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Jan 2018 - Jun 2018
London Leading the UX process behind the complete redesign of the partypoker.com website. Activities: • Extensive user research and analysis; • Online product analysis; • Optimisation analysis; • Competitor's analysis; • Creation of user flows; • Creation of user journey maps; • Creation of fully responsive wireframes; • Creation of visual design systems based on the atomic design philosophy.
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1E
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United Kingdom
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Software Development
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200 - 300 Employee
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User Experience Specialist
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Apr 2017 - Nov 2017
London, United Kingdom Responsible for creating complex, data-driven digital products: • Providing Complex Solutions for Software Lifecycle Automation tools • Performing User tests and Interviews to ensure best user experience • Setting up Design System complaint with WSAG 2.0 AAA Standards Creation of: • High-Fidelity wireframes; • User Journey Maps; • Visual Design components; • Interactive Prototypes; • Digital Branding/Brand Experience.
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McCann London
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United Kingdom
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Advertising Services
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100 - 200 Employee
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Senior User Experience Designer
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Oct 2016 - Apr 2017
London Working across multiple projects, my main responsibilities were: • Facilitating client’s product visions by researching, conceiving, wireframing, sketching, prototyping for digital products. • Translating concepts into wireframes and mockups that lead to intuitive user experiences. Making strategic design and user-experience decisions related to core, and new, functions and features. • Designing and delivering wireframes, user stories, user journeys, and mockups optimised… Show more Working across multiple projects, my main responsibilities were: • Facilitating client’s product visions by researching, conceiving, wireframing, sketching, prototyping for digital products. • Translating concepts into wireframes and mockups that lead to intuitive user experiences. Making strategic design and user-experience decisions related to core, and new, functions and features. • Designing and delivering wireframes, user stories, user journeys, and mockups optimised for a wide range of devices and interfaces. • Identifying design problems and devising elegant solutions. Show less
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Aviva
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United Kingdom
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Financial Services
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700 & Above Employee
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Senior Visual Designer
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Apr 2016 - Sep 2016
London, United Kingdom Responsibilities: • Working on a wide variety of projects, creating responsive website and mobile designs • Improving an overall user experience across a range of digital formats • Creating UI designs for online dashboard systems • Creating complex data visualisation designs
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Lead UX Designer & Lead Visual Designer
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Oct 2015 - Feb 2016
London, United Kingdom werkin (www.werkinapp.com) is a mobile app for business which helps you create, track and activate mentoring and coaching programmes for your people. Responsibilities: • Driving the user experience across the product based upon high-level requirements • Generating rapid prototypes to help illustrate complex user experience solutions or interaction designs • Creating and revising information architecture documents and diagrams • Performing competitive… Show more werkin (www.werkinapp.com) is a mobile app for business which helps you create, track and activate mentoring and coaching programmes for your people. Responsibilities: • Driving the user experience across the product based upon high-level requirements • Generating rapid prototypes to help illustrate complex user experience solutions or interaction designs • Creating and revising information architecture documents and diagrams • Performing competitive analysis and research • Working together with management and development teams to design compelling interfaces • Creating Visual brand guidelines for the mobile app product • Crafting complex User Interface solutions • Setting up interaction patterns Show less
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PKR Technologies Ltd
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Gambling Facilities and Casinos
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1 - 100 Employee
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Lead UI & UX Designer
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Feb 2015 - Sep 2015
London Responsibilities: • Leading a redesign project of the pkr.com website; • Working closely with product owners to deliver a coherent experience across whole product range; • Creating a set of crafted user journeys along with modular wireframes for a wide variety of devices; • Responsible for smooth, efficient integration of external services into the new website; • Creating digital brand guidelines for the new pkr.com to ensure future-proof brand… Show more Responsibilities: • Leading a redesign project of the pkr.com website; • Working closely with product owners to deliver a coherent experience across whole product range; • Creating a set of crafted user journeys along with modular wireframes for a wide variety of devices; • Responsible for smooth, efficient integration of external services into the new website; • Creating digital brand guidelines for the new pkr.com to ensure future-proof brand consistency; Show less
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The Rank Group plc
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United Kingdom
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Gambling Facilities and Casinos
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700 & Above Employee
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Lead Visual Designer
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May 2014 - Jan 2015
London, United Kingdom Responsibilities: • Creating and developing digital visual brand guidelines for Grosvenor Casino • Leading visual design of Grosvenor Casino's new fully responsive website • Creating and implementing responsive design solutions and patterns • Creating visual communication language to be used across all digital platforms • Leading visual design of Grosvenor Casino's Mobile App • Creating Web and Mobile wireframes, along with User Journey charts
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Selfridges
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United Kingdom
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Retail
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700 & Above Employee
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UI/UX Designer
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Mar 2014 - May 2014
London, United Kingdom Responsibilities: • Creating foundations for adaptive website elements; • Optimising existing layouts for handheld devices; • Designing UI elements and layouts for E-commerce website; • Creating and expanding Visual Online Brand Guidelines; • Creating Design Patterns and Interaction Frameworks; • Creating and adapting User Journeys;
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PokerStars
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Ireland
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Entertainment Providers
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700 & Above Employee
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Senior Web Designer
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Jan 2013 - Feb 2014
London, United Kingdom Responsibilities: • Proposing modern web-design and UX solutions; • Designing User Journeys; • Introducing 'Mobile First' approach; • Delivering wireframes; • Testing and implementing responsive grid systems; • Delivering visual components and modules for best user interaction; • Designing UI elements for desktop and handheld devices; • Responsible for creating online visual brand guidelines for pokerstars.com; • Working closely… Show more Responsibilities: • Proposing modern web-design and UX solutions; • Designing User Journeys; • Introducing 'Mobile First' approach; • Delivering wireframes; • Testing and implementing responsive grid systems; • Delivering visual components and modules for best user interaction; • Designing UI elements for desktop and handheld devices; • Responsible for creating online visual brand guidelines for pokerstars.com; • Working closely with Mobile and Product Design teams to deliver best cross-platform user flow.
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Online Graphic Designer
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Jun 2012 - Dec 2012
London, United Kingdom Responsibilities: • Delivering creative assets for online campaigns and promotions, for multiple platforms; • Creating visual concepts for multi-media international campaigns; • Working closely with Print, Animation and Events team, ensuring cross-channel consistency.
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bwin
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Austria
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Gambling Facilities and Casinos
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300 - 400 Employee
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Interactive Designer
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May 2008 - May 2012
London Responsibilities: • Delivering creative assets for Marketing Online Campaigns; • Creating wireframes and layout comps for redesign of main websites; • Responsible for design and development of interactive landing pages; • Working on conversion improvements based on A/B tests; • Delivering concepts for promotional materials.
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