Salesforce Developer

Halian Technology Limited; Greater London; Hybrid; GBP 54,000 - 66,000; Full time

Job summary

Halian Technology Limited is seeking a mid-level Salesforce Developer to join our engineering team in a hybrid on-site/remote setup. You will design, build, and maintain Salesforce solutions using LWC, Apex, and APIs to support fintech products.

The role requires 3-5 years of hands-on Salesforce development, experience with Flow, Service Cloud or Sales Cloud, and strong knowledge of Git, CI/CD, and testing.

Qualifications

• 3-5 years of hands-on Salesforce development experience.
• Strong proficiency with LWC, Apex, Triggers, Test Classes and Salesforce APIs.
• Experience with Flow, Service Cloud or Sales Cloud and custom objects.
• Familiar with version control (Git) and unit testing.
• Experience integrating Salesforce with external systems.
• Ability to work independently in a hybrid environment.

Responsibilities

• Design, build, and deploy custom solutions using LWC, Apex, SOQL/SOSL, and Salesforce APIs.
• Configure Salesforce objects, flows, validation rules, processes, and integrations.
• Maintain and improve codebase, ensuring performance, security, and scalability.
• Collaborate with stakeholders to gather requirements and translate them into technical designs.
• Support CI/CD processes, code reviews, testing, and documentation.
• Work with cross-functional teams in a fintech environment to deliver features on schedule.
• Ensure all development meets financial-services compliance, security, and audit requirements.

Skills

Salesforce

LWC

Apex

Triggers

REST API

SOAP API

SOQL/SOSL

Flows

Service Cloud

Sales Cloud

Git

Unit testing

Integration

Tools

GitHub

Bitbucket

CI/CD

DevOps

Cloud

ETL

Job description

Salary: £60,000 - 60,000 per year

Requirements:

• 3-5 years of hands-on Salesforce development experience.
• Strong proficiency with: Lightning Web Components (LWC), Apex Classes, Triggers, Test Classes, REST/SOAP APIs, SOQL & SOSL.
• Experience with Salesforce platform features including Flows, Service Cloud or Sales Cloud, and custom objects.
• Understanding of development best practices, including version control (e.g., Git) and unit testing.
• Experience integrating Salesforce with external systems.
• Strong problem-solving skills and ability to work independently in a hybrid environment.

Responsibilities:

• Design, build, and deploy custom solutions using Lightning Web Components (LWC), Apex, SOQL/SOSL, and Salesforce APIs.
• Configure Salesforce objects, flows, validation rules, process automation, and integrations.
• Maintain and improve existing codebase, ensuring performance, security, and scalability.
• Work with stakeholders to gather and analyze requirements and translate them into technical designs.
• Support CI/CD processes, code review, testing, and documentation.
• Collaborate with cross-functional teams in a fast-paced fintech environment to deliver features and enhancements on schedule.
• Ensure all development meets financial-services compliance, security, and audit requirements.

Technologies:

• Apex
• CI/CD
• Cloud
• Git
• Support
• Lightning Web Components
• LWC
• REST
• SOAP
• Salesforce
• Security
• Web
• BitBucket
• DevOps
• ETL
• GitHub

More:

We are a growing fintech company seeking a skilled Mid-Level Salesforce Developer to join our engineering team. You will play an essential role in developing, enhancing, and maintaining our Salesforce platform to support high-performance financial products and exceptional customer experiences. Our work environment is hybrid, allowing for 3 days per week on-site collaboration. We offer a modern tech stack, a supportive engineering culture focused on quality and continuous learning, and opportunities to work on innovative financial products.

last updated 40 week of 2026