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Senior Frontend Engineer

React jobs at Esper

Esper

Esper is an inventive startup, and the industry’s first DevOps SaaS platform designed to provide a simple, safe and secure way for engineering and DevOps teams to release applications and manage smart Android devices in production. We’re on a mission to let software teams ship without worrying about hardware. Our device infrastructure enables developer, mid-market orgs, and enterprise fleets of 100,000+ devices to deliver their software as a service. Backed by Madrona Ventures, Esper.io has rapidly-growing global customer adoption among some of the world’s most innovative major brands in retail, hospitality, logistics, and healthcare. We’re looking for driven, curious, collaborative and inventive teammates to fuel our rapid growth and build something special together.

The Role:
 
We are looking for a talented Front-End Engineer to join our team. As a core member of Front-End team you will influence how we build individual features and take ownership of end to end product quality that will help make our app/website reliable. You will engage with an experienced cross-disciplinary staff to build the products. You will work closely with the Cloud, Android, Design and Marketing team to drive the development from the concept stage to the launch stage.  

Responsibilities: 

• Ensure effective Design, Development, Validation and Support activities in line with the product requirements and architectural requirements.
• Ensure continual knowledge management.
• Adherence to the organizational guidelines and processes. 
 
We are looking for people who have…
 
• Thorough understanding of React.js and its core principles.
• Experience with popular React.js workflows (such as Flux or Redux).
• Strong proficiency in JavaScript, ES6  including DOM manipulation and the JavaScript object model.
• Familiarity with newer specifications of EcmaScript, and up-to-date with the latest technologies.
• Experience with data structure libraries,(e.g., Immutable.js).
• Good coding skills as per standards and knowledge on third-party libraries.
• Familiarity with building Frontend Device Management is a plus.
• Have knowledge of browser behavior, performance, compatibility and cross-browser issues.
• Proficient understanding of code versioning tools, such as Git.
• You take pride in working on advanced CSS, animations and responsiveness.
• Experience in NodeJS is a bonus.
• Experience with other JavaScript frameworks like VueJS, AngularJS, ElectronJS is a plus.
• Familiarity with Responsive Web Design, common Web UX patterns and anti-patterns.
• Ability to differentiate good design from bad design.
• Ability to write clean, maintainable code which others can work on.
• You’re someone who wants to join our team and take us to the next level. Someone who doesn’t see front-end as just a job — who cares about what they do.
• You have ideas for how to improve and expand efforts and are proactive enough to see those ideas through to implementation. 
What we think makes us special

Esper is a fast-growing, well-funded company where everyone matters and you can see your impact daily. We trust our teammates and offer intense ownership and therefore accountability. We're inventing the future and building something special. The team really enjoys what we do and cares about your input. We don’t hire just to fill a spot, we want you to make a difference.

As you help us build this special company, Esper will take care of you. We offer flexible vacation, regular hack-days, competitive pay and benefits, and room for advancement. We hire capable veterans so we avoid the drama and trust in each other’s work. Our worldwide footprint mixes different cultures for a unique experience. We also like to have fun because we play just as hard as we work.
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