IFX Payments

Salesforce Engineer

IFX Payments London, England, United Kingdom

Financial Services · 51-200 employees

11 h ago
salesforce Mid (2-5 yrs) Full-time United Kingdom
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About the role

The Salesforce Engineer will design, build, and maintain custom solutions including Lightning Web Components and complex API integrations. They will also own the end-to-end development lifecycle, ensuring clean code and robust automation within a regulated environment.

What they look for

Salesforce Lightning Web Components Apex REST API SOAP JavaScript Flow automation Git SFDX Salesforce CLI Azure DevOps Unit testing Data modeling System integration Change control Auditability

Requirements

Candidates must have 3+ years of Salesforce development experience with strong proficiency in Lightning Web Components and Apex. A solid understanding of integration patterns, modern JavaScript, and source-driven deployment workflows is required.

Benefits

25 days annual leave plus bank holidays Birthday day off Holiday loyalty scheme Work abroad scheme Competitive pension scheme Annual discretionary bonus scheme Financial education planning and coaching Interest-free season ticket loan Salary exchange nursery fee scheme Life insurance Healthcare platform Virtual GP access Mental health and stress support Enhanced parental leave Cycle to work scheme

Full description

Salesforce Engineer

Department: Technology

Employment Type: Permanent - Full Time

Location: London

Reporting To: Matt Millross

Description

Overview of the role

  • We're looking for a mid-level Salesforce Engineer to design, build and ship custom solutions on the Salesforce platform. Salesforce is a core business platform for us, used daily by operational teams and integrated with a number of internal and third-party systems, so the

work you do has a direct, visible impact.

  • This is a greenfield project: the org is less than a year old, so you'll be working with a modern, clean codebase and will have a genuine say in the patterns, standards and architecture as it grows. If you enjoy shaping something early rather than untangling years of technical

debt, this is a good fit.

  • This is a predominantly hands-on build role. You'll be writing code most days and owning features from refinement through to release, with a particular focus on Lightning Web Components and API integrations.
  •  You'll work closely with fellow engineers and with the

business stakeholders who rely on the platform.

  • We operate in a regulated environment, so change control, auditability and careful handling of data are part of how we work

Key Responsibilities

  • Design, build and maintain custom Lightning Web Components: reusable, performant, accessible UI, making heavy use of modals, custom data tables and component composition.
  • Own integrations between Salesforce and internal/external systems: REST callouts, named credentials, authentication,

request/response mapping, and robust handling of failure cases.

  • Write clean and well-tested Apex: services, triggers, and async processing (Queueable/Batch/Schedulable) that respects governor

limits.

  • Build and maintain Flow automation (record-triggered and screen flows), and exercise good judgement about where logic belongs in

Flow versus Apex.

  • Model data and configure the platform: custom objects, fields, metadata-driven configuration and platform events.
  • Take part in code reviews, testing standards, and design discussions and help keep a growing codebase clean.
  • Collaborate with stakeholders to turn requirements into working software.

Skills, Knowledge and Expertise

  • 3+ years building on Salesforce including features you've owned through to production environments.
  • Strong Lightning Web Components: lifecycle hooks, reactive properties, wire adapters, events, component composition, and Jest

tests. This is central to the role.

  • Strong integration skills: REST/SOAP callouts, named credentials, authentication, data mapping, and handling failure cases properly is also central to the role.
  • Strong design and implementation abilities. We're a relatively new org and you'll be owning projects end-to-end while shaping our

org. We want to maintain our current strong, efficient and scalable codebase.

  • Solid Apex: SOQL, governor limits, async patterns, and unit tests that assert real behaviour.
  • Comfortable with modern JavaScript (ES6+); you don't need a framework background but should know your way around the language.
  • Practical Flow experience (record-triggered and screen flows), and judgement on the Flow/Apex boundary.
  • Git and pull-request workflow, and strong source-driven deployment via SFDX/Salesforce CLI. Experience with Azure DevOps is a

bonus.

  • Clear communication and the confidence to work directly with non-technical colleagues.

Useful, but not required

  • Experience in a regulated environment (financial services, healthcare, or similar).
  • CI/CD experience and familiarity with second-generation packaging (2GP) or scratch orgs.
  • Salesforce certifications (i.e. Platform Developer I/II, JavaScript Developer I).
  • If you've done any of it, say so. If you haven't, we'd rather teach you that than compromise on the engineering

Benefits

We believe great people do their best work when they feel supported, rewarded, and empowered to grow. That’s why we offer a benefits package designed to support your career, wellbeing, finances, and life outside of work.

  •  25 days’ annual leave, plus bank holidays 
  •  An extra day off for your birthday 
  •  Holiday loyalty scheme rewarding long-term service 
  •  Work abroad scheme for added flexibility 

  •  Competitive pension scheme via salary exchange 
  •  Annual discretionary bonus scheme (eligible after probation) 
  •  Financial education, planning & coaching platform 
  •  Interest-free Season Ticket Loan for London travel 
  •  Salary exchange nursery fee scheme 

  •  Life Insurance 
  •  Healthcare platform including: 
  •  Cashback on dental, optical & physio 
  •  Virtual GP access 
  •  Mental health and stress support helplines 
  •  Additional wellbeing resources 

  •  Enhanced parental leave 
  •  Cycle to work scheme 
  •  Flexible benefits that support everyday life 

  •  Career development and progression tools 
  •  Opportunities to grow within a fast-scaling international business 

From sporting events and pub nights to seasonal celebrations and socials, we make time to connect and celebrate together.

Diversity & Inclusion

We believe that diversity and inclusion are essential to our success. We are committed to fostering a culture where everyone feels valued and respected, regardless of their background, identity or experiences. By embracing diverse perspectives and promoting equity, we aim to create an environment where all employees can perform and reach their full potential. 

What’s next?

  • We will review your application and come back to you as soon as possible.
  • You must be eligible to work in the UK to be considered for this position.
  • Full background checks will be carried out on all successful candidates.

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