Dennis Wiemer Email and Phone Number
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I'm a passionate software craftsman with more than 20 years of experience in web technologies. Love to: build products, work with people and solve technical & organisational challenges. My broad background from startups to enterprise, from frontend to the backend enables me to help organisations grow & achieve their goals. Making sure everybody is on the same page. I'm creative, straight forward and have a coaching way of working. Regularly stepping into a helicopter and view it from all angles. Applying a technical mindset to add business value in an agile way. Passionate, Result driven, Team player, Coach, Architect, Analytic, Creative, Pragmatic, Customer focused, Strategic & Critical thinking, Challenger, Open-minded, EntrepreneurialActivities- Software & Product development (web, mobile)- Create technical architectures & strategies- Connect & align business people and developers- Building & coaching teams- Create & optimise processes- Drive innovation- ConsultancyFrontend: Javascript, Typescript, React, Angular, AngularJS, VueJS, VueX, RXJS, Redux, Gatsby, Lit, StencilJS, Ionic, Html, Css, PostCSS, Sass, Less, BEM,...Backend: NodeJS, Php, Mysql, Mongodb, Elastic Search, Splunk,...Tooling: NodeJS, Npm, Lerna, Yarn Workspaces, Vite, Webpack, Rollup, Babel, Linters, Gulp, Grunt,...Testing: Playwright, Webdriver IO, Cucumber, Jest, Selenium, Chrome Puppeteer, Protractor, Jasmine,...CI/CD:Jenkins, Docker, Ansible, Pivotal (PCF), Amazon AWS, Digital Ocean, Kong,...Process:Agile, Scrum, Lean Startup, OnePageStrategy, BDD, Jira,...Graphic & Motion:Figma, Sketch, Photoshop, Illustrator, Lightroom, Luminar, Procreate, Affinity, Autodesk Maya, Unity, After Effects, Premiere, Final Cut Pro, Apple Motion, Apple Logic Pro,...
Offorte.Com
View- Website:
- offorte.com
- Employees:
- 1
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FounderOfforte.Com Jan 2010 - PresentBreda Area, NetherlandsOfforte is a SAAS solution that makes it possible to create, view & sign business proposals online. By subscribing online, people can start creating visually delightful and differentiating quotes and have more insights into their sales process. The solution is self-serviced and subscription-based. Activities & responsibilitiesResponsible for creating the complete startup, from idea, strategy, to design, to the frontend, to the backend, to marketing. Technologies & softwareJavascript (React, Gatsby, AngularJS, StencilJS, NodeJS, Typescript, RXJS), HTML, CSS (PostCSS, Less, Sass), PHP, MySQL, Kong, Digital Ocean, Amazon AWS, Ansible, Vagrant, Beanstalk, Webdriverio, Jest, Chrome Puppeteer, Rollup, Babel, Gulp, Lerna
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Lead Frontend Developer & ArchitectRabobank Ict Nov 2017 - Jan 2020Utrecht Area, NetherlandsWorked as lead frontend developer & architect on the Rabobank Design System & Online Platform. The work was crucial in achieving & implementing a uniform, organization-wide design system. 6 million customers are using Rabobank's applications. The online platform is the foundation for the online banking environments and is being used by 40+ feature teams to develop the banking apps & features. Built and led two experienced frontend teams to create a new version of the library, There was a continuous focus on getting the right talented & motivated people together to build up the new library, never taking shortcuts on sustainable quality. Applying the learnings of the past into the new version and make sure the team worked on the same vision & goals. Played an essential role in setting up the new technical architecture, working closely together with platform's solution architects and the creative director.Activities & responsibilities- Setup two motivated teams with an excellent culture (interviewing, onboarding, coaching)- Created & improved team processes & way of working- Supported the product owner (strategy, planning, creation of epics & stories)- Aligning teams, business & stakeholders- Consultancy on frontend architecture, strategies & development (architects, teams, developers, designers)- Conceived a web component-based UI components architecture (design system)- Conceived a CSS variables based style architecture (design system)- Conceived & implemented a crowdsourcing strategy (beta components)- Setup CI/CD pipeline (including unit, e2e, visual regression, accessibility, performance tests)- Setup mono-repo & developer tooling- Give product presentations & onboarding of teamsTechnologies & softwareJavascript, Typescript, NodeJS, Npm, StencilJS, Angular, Redux, AngularJS, Ionic, Html, Css, Sass, BEM, Lerna, Yarn Workspaces, Webdriver IO, BDD, Cucumber, Jest, Selenium, Jenkins, Pivotal (PCF), Jira, Bitbucket, Confluence, Grafana -
Frontend Performance SpecialistRabobank Ict Nov 2015 - Jan 2020NetherlandsThe online platform is the foundation for the online banking environments and is being used by 40+ feature teams to develop the banking apps & features. 6 million customers are using Rabobank's applications.Worked as a frontend specialist to help the online platform and feature teams improve the performance, implement better coding practices, and become more performance aware. Sped up multiple banking features and the online platform by giving useful insights & consultancy whole out through the organization. Helped improve multiple architectures to become more stable and performant.Created an in-house frontend performance monitoring tool (Gonzales). The tool is capable of executing frontend performance tests and retrieving in-depth browser insights. Gonzales monitored the test & production environments and helped during the development and research of new architectural directions. Activities & achievements- In-depth code analysis & troubleshooting FE performance issues- Helped improve the architecture of the online platform- Created a frontend monitoring tool & performance dashboards- Giving performance-related training & presentations- Created frontend application for the Auto Load Stress tool- Help implement FE performance tests & guards within CI pipelines- Make teams & organization more performance aware- Improved performance of banking apps & sites with multiple secondsTechnologies & softwareJavascript, NodeJS, Npm, Angular, AngularJS, Ionic, RXJS, Html, Css, Sass, Gulp, Grunt, Rollup, Babel, Protractor, Jasmine, Webdriver IO, Jest, Selenium, Chrome Puppeteer, Elastic Search, Jenkins, Docker, Pivotal (PCF), VTST, Jira, Bitbucket, Confluence, Splunk, Grafana
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FounderDvotion Jul 2001 - Jul 2017Breda Area, NetherlandsDvotion was an agency, specialized in creating sites, web & mobile applications with a strong focus on interactivity. At one point, 7 people were working in the company. The type of work was comprehensive: websites, web applications, mobile applications, custom cms frameworks, 3d experiences online, interactive video, and whatever was needed to create the optimal experience to reach the client's goals. Some of the clients Dvotion worked for: Philips, Oce, SAS, Bam, SAP, MTV, Portbase, Van Lanschot, Initial. In 2015 the customers & hosting services were sold to a company and the Offorte assets stayed within the company. From that point on Dvotion shifted its focus completely on Offorte. Activities & responsibilitiesManagement, Consultancy, Business strategy, Marketing & Sales, Project management, Frontend & backend architecture & development, Creative design, UX, 3d & animation, Hosting services & all the things needed to run a companyTechnologies & softwareJavascript (Vanilla, AngularJS, NodeJS, BackboneJS, Jquery, DHTML), HTML, CSS (Less), PHP, MySQL, Actionscript, 3D (Papervision, Maya), Motion Design (After Effects), Augmented Reality, Unity3D, Cordova/Phonegap, Ionic, Apache, Linux, Amazon AWS, Adobe Creative Suite, Sketch
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Co-FounderTravel Builders Sep 2014 - Sep 2016BredaTravel Builders was a startup which delivered a SAAS solution targeted to small travel operators. With Travel Builders, an agent could provide their customers with their custom itinerary in a mobile app and have a direct communication line during the vacation itself. By reusing the core technology and content management solution of Travel Builders, they could provide this extra handy service with low costs in their own branded mobile application. Applied a lean approach where we went from selling a prototype to creating the full service.Activities & responsibilitiesResponsible for creating the complete startup, from idea, strategy, to design, to the frontend, to the backend. The co-founder was responsible for marketing and sales. Technologies & softwareJavascript (BackboneJS, Marionette, Ionic), HTML, CSS (Less), PHP, MySQL, Phonegap/Cordova, Android, iOs, Amazon AWS, Beanstalk, NodeJS, Grunt, Photoshop, Illustrator, Sketch
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Co-FounderGoals Interactive Jul 2007 - Jul 2008
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Co-FounderZooble 2006 - 2007The startup gave people who wanted to sell their house a platform where real estate agents could place a bid for the contract to sell their house. This way, the homeowner could sell their house with lower costs and find the best agent to do it. In the first days after launch, more than 200 real estate agents signed up. Activities & responsibilitiesResponsible for creating the online platform, marketing outings, and involved in strategy and execution.Technologies & softwareJavascript, HTML, CSS, PHP, MySQL, Motion Design (After Effects), Photoshop, Illustrator
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Web DesignerEstate Internet Jun 1998 - Oct 2000Estate Internet is a web design agency that merged into We Are You in 2019. As the first employee helped the founders in the early days. When leaving the company, 10 people worked there, and the company had gone through multiple growth phases. Worked on multiple client projects; among them were the sites of Brunotti and the municipality website of Tilburg.Activities & responsibilitiesAligning with clients in the creative direction. Design websites & applications and build the frontends. Help set up the design & frontend development areas, processes, and way of working.Technologies & softwareJavascript, HTML, DHTML, CSS, Flash, Photoshop, Illustrator, Lightwave3D
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FounderSymtex Design Jan 1997 - Oct 2000
Dennis Wiemer Skills
Dennis Wiemer Education Details
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Self Educated
Frequently Asked Questions about Dennis Wiemer
What company does Dennis Wiemer work for?
Dennis Wiemer works for Offorte.com
What is Dennis Wiemer's role at the current company?
Dennis Wiemer's current role is Founder at Offorte.
What is Dennis Wiemer's email address?
Dennis Wiemer's email address is d.****@****tion.nl
What is Dennis Wiemer's direct phone number?
Dennis Wiemer's direct phone number is (076)-888*****
What schools did Dennis Wiemer attend?
Dennis Wiemer attended Self Educated.
What are some of Dennis Wiemer's interests?
Dennis Wiemer has interest in Design, Golf En Mijn Kinderen Olivia, Internet, Environment, Science And Technology, Kunst, Startups, Ondernemen, Arts And Culture, Faye And Julian.
What skills is Dennis Wiemer known for?
Dennis Wiemer has skills like User Interface Design, Web Design, Usability, Online Marketing, Marketing, Strategy, Web Development, User Experience, Social Media, Marketing Communications, Online Advertising, Consulting.
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