Salesforce Developer

Halian | Managed Services, Recruitment Agency & Contract Staffing; Greater London; Hybrid; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Hybrid work model

Fintech engineering culture

Job summary

Halian | Managed Services, Recruitment Agency & Contract Staffing seeks a Mid-Level Salesforce Developer to join our fintech engineering team in a hybrid London-based role. You will design, build, and maintain Salesforce solutions, leveraging LWC, Apex, SOQL/SOSL, and Salesforce APIs to deliver compliant, high-performance financial products.

Collaborate with product, operations, and engineering to translate business requirements into scalable designs, participate in CI/CD, and ensure security

Qualifications

• 4–8 years of hands-on Salesforce development experience.
• Proficient with Apex, Triggers and Test Classes.
• Experience with REST/SOAP APIs, SOQL/SOSL.
• Familiar with Flows, Service Cloud or Sales Cloud, and custom objects.
• Knowledge of version control (Git) and unit testing.
• Experience integrating Salesforce with external systems.
• Salesforce certifications (Platform Developer I/II, Administrator) valued.
• Fintech or financial services experience preferred.
• Awareness of CI/CD pipelines (GitHub Actions, Copado, Bitbucket Pipelines).
• Security/compliance awareness for financial data.

Responsibilities

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

Skills

Salesforce development

Apex

Triggers

REST APIs

SOAP APIs

SOQL

SOSL

Flows

Sales Cloud

Service Cloud

Unit testing

Git

Education

Salesforce certifications

Tools

Git

Data Loader

Data Import Wizard

ETL tools

Copado

GitHub Actions

Bitbucket Pipelines

Job description

Job Specification: Mid-Level Salesforce Developer (FinTech)

Location: Hybrid —

Employment Type: Full-time

Level: Mid-Level

About the Role

We are seeking a skilled Mid or Senior Level Salesforce Developer to join my clients growing fintech engineering team. You will be responsible for developing, enhancing, and maintaining our Salesforce platform to support high-performance financial products, compliant workflows, and exceptional customer experiences. You’ll work closely with product, operations, and engineering teams to translate business requirements into scalable Salesforce solutions.

Key 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 analyse 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.

Required Skills & Experience

• 4–8 years of hands-on Salesforce development experience.
• Strong proficiency with:
• 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.
• Salesforce certifications (Platform Developer I / II, Administrator, or other relevant).
• Experience in the fintech or financial services sector.
• Knowledge of CI/CD pipelines (e.g., GitHub Actions, Copado, Bitbucket Pipelines).
• Familiarity with security and compliance standards relevant to financial data.
• Experience with data migration tools (Data Loader, Data Import Wizard, or ETL tools).
• Hybrid working model with 2- 3 days per week on-site for collaboration with product and engineering teams.
• Modern tech stack and opportunities to work on innovative financial products.
• Supportive engineering culture focused on quality, automation, and continuous learning.