Senior Front End Developer / Team Lead

Delphic Digital

(Philadelphia, Pennsylvania)
Full Time
Job Posting Details
About Delphic Digital
Delphic is an agile digital agency. With our clients, we formulate digital strategies that build, market and optimize the digital experience. Delphic solutions uniquely leverage technology and data to drive agile marketing and create breakthrough user behavior. Insights from this approach deliver on bottom line results.
Delphic Digital is looking for an energetic and forward-thinking Senior Front End Developer / Team Lead with deep technical expertise to join us as we grow. If you can’t stop chasing down the technology of tomorrow and are eager to push the boundaries of what is possible, keep reading. In this role you’ll join a team of passionate Front End Developers and work along side back-end engineers to integrate code into a beautiful web experience for our clients. You’ll collaborate with our internal teams to design, develop, test, and troubleshoot advanced data-driven web applications using HTML5/JavaScript/CSS3. You'll share your passion and expertise with our growing FED team, helping our junior developers elevate their skills and integrating the latest technologies for continued advancement.
* Build modern, interactive websites using HTML5, CSS3, JavaScript and UI frameworks (including, but not limited to Angular, ReactJS, etc). * Provide Front End technical guidance across functions (i.e. the feasibility of a new feature to our UX team, or an estimate of how long a feature would take to implement to a PM). * Fully test and troubleshoot work, ensuring consistently error free, high quality results. * Interact with clients and internal stakeholders in an accessible and professional manner. * Calmly and professionally handle last minute changes and delays (they happen!). * Stay current on the latest technologies and inspire your team to do the same. * Accurately estimate level of effort and timeline for personal and group projects. * Mentor junior team members, ensuring that code standards and deadlines are consistently met.
Ideal Candidate
* BA or BS in Computer Science or related degree preferred. * 5+ years of website development experience, and at least 2 years in an agency environment. * Expert-level JavaScript programming (you have to be a wiz with frameworks like jQuery, Angular, React, Node, etc). * Understanding of OOP. * Excellent HTML5 / CSS3 skills. * Working knowledge of Sass (or other CSS preprocessors). * Firm grasp of JSON and asynchronous requests. * Basic understanding of build tools like Grunt or Gulp. * Familiarity with browser testing and debugging. * A firm grasp of SEO / SEM best practices. * Ability to create accessible (ADA compliant) interfaces. * Experience writing unit tests for JavaScript code. * Expertise in performance optimization using tools such PageSpeed. * Strong attention to detail and consistency. * Love of logic and problem solving!
Compensation and Working Conditions
Benefits Benefits included

Additional Notes on Compensation

Competitive health-care insurance options. Dental & Vision plans. Paid time off. STD, LTD, AD&D and life insurance. 401k including company matching. Bagel Fridays. Yoga Tuesday to counter off the bagels.


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