JavaScript Web Developer / Engineer

Fiserv (Tipperary, Ireland) 15 days ago

Mid-level and Senior roles available.

Every day Clover devices handle the core credit card and Point-Of-Sale (POS) processing for hundreds of thousands of merchants worldwide. Behind the scenes we operate a cloud platform providing processing, storage and collaboration for merchants, application developers, service providers and our merchant’s customers. 

Our devices and platform form the backbone of millions of payment interactions between merchants and their customers daily. We are looking for self starters with a passion for technology who want to help us impact millions of merchant’s lives, one transaction at a time.

What does a Clover JS Web Developer do?

As a JavaScript Web Developer at Clover you will collaborate with a team of engineers to design, build and support the features / functionality of Clover web platforms with the aim of providing best-in-class experiences for our users.

You’ll build integrated experiences that help establish user journeys and funnels, identify friction points and deliver digital adoption solutions for merchants and partners to onboard and self-educate more effectively across Clover properties.

You will collaborate with product and engineering managers to scope, architect and execute on key features/enhancements that will reshape how our users access Clover products and services.

Daily Responsibilities

  • Own one or more services; add new features, resolve bugs, and refactor/ improve code base.
  • Identify technical requirements in product meetings and assist the business team with realistic project planning and feature development;  translate product requirements into functional, maintainable, extensible software that is in-line with company objectives.
  • Take ownership of new products/features from development through to deployment and monitoring.
  • Identify and write automated tests for new web features and update existing tests as needed.
  • Collaborate with server developers / engineers to determine the best way to maintain low response times as new features are designed.
  • Work with colleagues to develop test plans / strategies.

Requirements for Consideration​

  • Degree/Diploma in Computer Science, Computer Engineering, or in a relevant field.
  • Several years of experience in JavaScript (JS) web development.
  • Knowledge and experience with JavaScript / Typescript, Browser DOM APIs, HTML5, CSS and SASS/LESS.
  • Understanding web build systems - Webpack, Gulp, Grunt etc.
  • Experience with Javascript frameworks such as React / Ember / Angular / Vue / Extjs / Backbone.
  • Understanding of web application architecture and DevOps principles.
  • Experience with API integration and best practices - REST, GraphQL ext.
  • Experience with web deployment constructs - CDN, NGINX, URL Rewriting, Web Config Management.
  • Detailed knowledge of general web concepts:  HTTP, CORS, Security Headers, Browser Caching.
  • Problem-solving skills and debugging ability.
  • Experience supporting high-traffic web applications.
  • Search Engine Optimisation (SEO).
  • Good working knowledge of revision control and code review tools like Git, etc.

Preferred Skills, Experience, and Education

  • Degree/Diploma in Computer Science, Computer Engineering, or in a relevant field.
  • Previously worked as a member of a high performance Agile Sprint team.
  • Comfortable writing developer tests.
  • Experience working with international and remote teams.
  • Experience with:
    • GraphQL
    • NodeJS
    • WebWorkers
    • Progressive Web Apps (PWAs) / ServiceWorkers
    • Webpack Module Federation
    • Micro Frontends
    • Cloud platforms: AWS, Google Cloud, Azure etc.
    • Knowledge/experience with web ADA compliance (ARIA, keyboard nav, screen-readers).

Employee Benefits

To support the total well-being of our associates, we take a broad approach to our benefits. We offer a comprehensive benefits package that provides flexibility and affordability with a variety of options including:

  • Health Insurance
  • Contributory Pension
  • Finance Rewards Program
  • Employee Referral Scheme
  • Service Awards
  • Education Support
  • Life Assurance
  • Cycle to Work Scheme
  • 22 Days Annual Leave (increasing based on service)

We are #FISVProud of our benefits and well-being programs. Our commitment to wellness, wellness education, preventive services and fitness activities are designed to meet you where you are.

Job Location

Located in Nenagh, Ireland (approx. 40km east of Limerick and 150km west of Dublin), Fiserv’s centre of excellence is the hub of the next generation of payment technologies and is shaping how we live our lives and make payments daily.

Awarded as a Great Place to Work (Ireland) in 2019 and 2020, this business unit specialises in new product development through collaborative agile deployments utilising talent across Product Management, Software Development, DevOps, PMO, Data Science and IT Security.

About Clover

At Clover we provide next-generation payment services via Fiserv (our parent company) - the world’s largest payment processor. Behind the scenes, we operate a cloud platform providing processing, storage and alliance for merchants, application developers, service providers and our merchant’s customers. Our machines and platform form the backbone of millions of payment interactions between merchants and their customers daily.

Clover systems use multiple processors (and multiple OSs) on a single device, and some very innovative system architecture design to create a seamless payment experience. We support an open Android based app market, allow secure PIN entry on the main display and support contactless payment through displays. This team also handles various payment certifications like PCI PTS, EMV, UKCS, GBIC certification for our devices, which happens to be one of the most stringent payment security certifications.

We deal with the usual board bring ups, bootloaders, kernels, device drivers, etc that you will find in any tablet/phone device. To make the job more fun, we add a healthy dose of system architecture, security and payment systems. We also partner with vendors, silicon partners and the ODMs, to define, design and deliver Clover products.

Fiserv (Our Parent Company)

Life moves fast. And as it does, we know most people aren’t thinking about “financial services”.... But we are.

We’re Fiserv, a global leader in Fintech and payments enabling innovative financial services experiences that are in step with the way people live and work today. The company’s approximately 44,000 associates proudly serve clients in more than 100 countries, so their customers, members and consumers can move money when and where they need it, at the point of thought.

We help people and businesses move money and information every minute of every day. Our solutions connect financial institutions, corporations, merchants and consumers to one another, millions of times a day, behind the scenes, reliably and securely.

Our Aspiration is to move money and information in a way that moves the world. As a FORTUNE 500 company and one of FORTUNE Magazine World’s Most Admired Companies for the seventh consecutive year, we are committed to excellence and purposeful innovation.

We are an Equal Opportunity Employer

Fiserv is an Equal Employment Opportunity Employer (Disability/Vet/LGBTQ+), and it is the Company’s policy to make all employment decisions without regard to race, color, religion, creed, age, sex, national origin, veteran status, disability (as long as the individual is able to perform the essential functions of the job with or without reasonable accommodation), and any other characteristic protected by Law.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

We welcome and encourage diversity in our workforce.

Applying for the position

Thank you for considering employment with Fiserv (Clover). Explore the possibilities of a career with Fiserv and Find Your Forward with us. Please:

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

JavaScript Web Developer / Engineer

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