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Senior Salesforce Developer

System OneColumbia, SC🇺🇸United StatesPosted Sep 22, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Columbia, SC, United States
Posted
21 hours ago
Node.jsSOAPAWSOAuthScrumAgileCSSGitHTMLJavaJavaScriptJenkinsPythonREST

Job Description

Job Title: Senior Salesforce Developer
Location: Columbia, SC
Type: Direct Hire
Work Model: Hybrid – onsite and remote
Hours: 40.0
Security Clearance:

Overview
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Responsibilities

  • Support the development and implementation of Salesforce solutions that support critical business operations.
  • Work closely with business stakeholders and engineering teams to translate requirements into functional Salesforce solutions.
  • Perform hands-on development across Salesforce technologies, following best practices and ensuring high quality, secure, and compliant implementations.
  • Handle complex application development, integrations, and enhancements within an enterprise environment.
  • Implement integrations using REST/SOAP APIs and OAuth, and work with external systems, ideally within cloud ecosystems such as AWS.
  • Utilize CI/CD practices and tools such as Git, Jenkins, and Salesforce DX.
  • Develop front-end features using JavaScript, HTML, CSS within Lightning or Visualforce frameworks.
  • Review code, enforce best practices, and maintain high test coverage in Agile/Scrum environments.
  • Troubleshoot complex defects across multiple testing cycles and environments.
  • Possess working knowledge of additional backend languages like Java, Python, or Node.js.
  • Apply Salesforce administration concepts such as security, workflows, validation rules, and process automation.
Requirements
  • 8+ years of hands-on experience with Salesforce development (Apex, Visualforce, Lightning Web Components).
  • Strong command of SOQL/SOSL for data querying and manipulation.
  • Experience with integrations using REST/SOAP APIs and OAuth.
  • Experience integrating Salesforce with external systems within cloud ecosystems (AWS exposure preferred).
  • Familiarity with CI/CD practices and tools such as Git, Jenkins, Salesforce DX.
  • Strong front-end development skills (JavaScript, HTML, CSS) within Lightning or Visualforce frameworks.
  • Experience working in Agile/Scrum environments and iterative delivery models.
  • Ability to review code, enforce best practices, and maintain high test coverage.
  • Ability to troubleshoot complex defects across multiple testing cycles and environments.
  • Working knowledge of at least one additional backend language (e.g., Java, Python, Node.js).
  • Familiarity with Salesforce administration concepts (security, workflows, validation rules, process automation).
  • Educational requirement: Bachelor's degree in Computer Science, Information Systems, or a related field.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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Ref: #404-IT Pittsburgh

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