Software Engineer (Front End)

Salary Competitive
At Signifyd we’re creating a new market. We’re constantly improving and expanding the technology that has changed what fraud protection for ecommerce looks like. So we don’t have time for office politics. We understand that different people have different work styles and we thrive on variety while learning from each other. We’re all Signifyers, so we know that what needs to get done will get done.

Signifyd is a place where no one is going to tell you how to do your job. If you want help, you'll get it — from all quarters. But we pretty much figure out what needs to be done, who's in the best position to do it and then let that person roll-up her or his sleeves and have at it. We're protecting retailers from online fraud in a way that's never been done before and we could use your help if you're someone:


- Who believes challenges are best overcome by thinking differently.

- Who knows his or her role, but isn’t confined by it.

- Whose greatest satisfaction comes from helping customers succeed and achieve their dreams.

- Who isn’t afraid to disagree, convincingly, civilly and honestly.


Oh, and a few particulars for this role:


To enhance all the awesome services we offer our customers, we are continually developing a host of apps to both support our internal operations and provide our customers with visibility at all levels.

As a Signifyd FE Dev you will be helping build new Apps as well as maintain and develop our existing ones using cutting edge modern JS and React. Of course we have the occasional crusty AngularJS app kicking around, so you’d also be helping to rewrite these and drive our codebase forward into React nirvana.


We’re using a stack that would make any modern FE dev cry tears of joy, but what’s better is you can have your say; we’re always adapting and experimenting to keep up with modern technology and patterns, so we would welcome someone who has ideas and isn’t afraid to try things out!


Some of the things we are looking for:

  • Excellent programming skills in Javascript (ES5/6/7)

  • Experience with large React applications (or other modern framework) 

  • A solid understanding of HTML and CSS.

  • Ability to create pixel-perfect code from finalized visual designs

  • Experience with one or more build tools such as Webpack, Grunt, Gulp, etc.

  • A test focused approach to front-end development

  • Comfortable moving between libraries / patterns / technologies

  • Experience using Git in a collaborative environment


Some things that would be nice to have:

  • Experience/knowledge of functional programming in Javascript

  • Experience with typed Javascript using Flowtype or Typescript

  • Experience with REST API and 3rd party APIs, OAuth, E-commerce plugins

  • Startup experience

  • Some server-side development experience with Python, Java, NodeJS or similar language/framework

  • Data visualization experience using Google Charts or similar toolset

Some of the stack we’re currently using:

  • ReactJS

  • MobX

  • Ant

  • DesignWebpack/Babel

  • Flowtype

  • Recompose

  • Lodash/Lodash-FP/Ramda

  • Jest/Enzyme

Tools/libraries/languages we have been keeping an eye on:

  • ELM

  • ReasonML

  • Clojurescript

  • Preact/Inferno/React Fiber

  • gRPC-web/GraphQL

We don’t want to brag, but we will look after you. Here’s some of what we offer:

  • A competitive base salary

  • An equally competitive equity package

  • Bi-annual performance related bonus (10% performance related)

  • Pension matched up to 8%

  • ‘Day one’ access to private Healthcare, Dental and Optical insurance scheme for you and your whole family

  • 25 days of annual leave (plus 10 stat)

  • Working from home and flexible working

  • 12 weeks full-pay parental leave for mums and dads!

  • Free lunch every day that you’re in the office plus free snacks and drinks

  • A LinkedIn Learning account

  • Top of the range equipment and lots of Signifyd swag

  • Monthly Signifyd social events organised by our social committee

Perks and benefits

This job comes with several perks and benefits

Free coffee / tea
Free coffee / tea

Get your caffeine fix to get you started and keep you going.

Equity package
Equity package

Want to be a partner? Look no further.

Healthcare insurance
Healthcare insurance

Break a leg! Seriously, we got you covered in our company healthcare plan.

Maternity / paternity leave
Maternity / paternity leave

Kids are the future, go spend time with them.

Free lunch
Free lunch

Enjoy a free catered lunch with your colleagues, every day.

Pension plan
Pension plan

We take care of you, even when you are old and wrinkly.

See all 11 benefits

Working at

Signifyd, the world’s largest provider of guaranteed fraud protection, enables online retailers to provide a friction-free buying experience for their customers. Signifyd leverages big data, machine learning and domain expertise to provide a 100 percent financial guarantee against fraud on approved orders that later turn out to be fraudulent. This effectively shifts the liability for fraud away from retailers, allowing them to increase sales and open new markets while reducing risk.

Read more about Signifyd

Similar jobs

Senior Software Engineer
Slice Belfast Full-time
Senior Front-End Engineer
Slice Belfast Full-time
Senior Front End Engineer
Dynamic Signal Belfast Full-time
Senior Frontend Engineer
ScreenCloud Belfast Full-time
Senior Frontend Engineer
ScreenCloud Belfast Full-time