Sertifi is seeking an experienced application developer to lead front end development on our eSignature and payment platform. At Sertifi we hire the best developers to work on the latest technologies and give them the freedom to use their talent. The full-time position is located in our downtown Chicago office.

 

Responsibilities

• You will work with our development team to create web pages optimized for mobile and desktop devices
• Design a polished, consistent, and flexible interface for the management portion of the application focused on user experience
• Work with all groups to create iterative prototypes of UIs for new areas of the platform
• Evaluate, find, and recommend frond end tools, frameworks, and design patterns to enforce consistent interactions
• Audit the site on mobile devices to identify points of friction

 

Requirements

• 5+ years of experience designing, prototyping and developing web or mobile applications
• B.S. or M.S. in computer science or equivalent work experience
• Strong experience in AngularJS (or ReactJS), jQuery, Bootstrap, Javascript
• Familiarity with front-end build and packaging systems like Grunt, Gulp, Bower, Browserify, WebPack, NPM
• Experience with CSS3, HTML5, SEO, LESS
• Experience with developing single-page, responsive web & mobile application
• Solid experience with JavaScript, including concepts like asynchronous programming, closures, types, and ES6
• Knowledge of cross-browser compatibility issues and client-side performance considerations
• Strong experience with Object Oriented Development (OOD)
• Experience with the entire Software Development Life Cycle (SDLC)
• 2+ years of experience with web services (consuming or creating) with REST
• Strong understanding of the Software design/architecture process
• Experience with Agile Development & SCRUM

 

Bonus Points

•  Experience with unit testing & Test Driven Development (TDD)
• Comfortable working with ASP.NET stack to navigate service layer code
• Exposure to Node.js is a plus

 

What’s in it for you

We offer way more than just the common benefits of a competitive salary and medical, dental and vision insurance.

State of the art gear: We believe in providing you with the tools to do your job. This includes extremely fast development rigs, all the monitors you want, and latest development tools.

Exposure to all parts of the company: We are a small group of talented individuals and everyone wears multiple hats. You are expected to get your hands dirty in all parts of the business not just develop one area of expertise. We want to make sure everyone is learning and developing.

Commitment to learning: Sertifi is committed to the development and enrichment of all employees and facilitates ongoing learning opportunities.

Catered lunches: Every Thursday we get lunch delivered to our office.  This lets us all sit down and enjoy a meal together.

401k with company match: We offer a 401k retirement plan with a company match to make sure our employees are saving for their future.

Casual and flexible work environment: We don't adhere to rigid work schedules and flex hours that fit your lifestyle.  We value a great work/life balance.

Pre-tax Transit Benefit Program: Most of our employees take the train or bus to work every day so this is a nice perk to save you some cash every month.

Company outings: Whether it’s an impromptu happy hour or a competitive ping pong tournament, we like to get out and have fun together.