Salesforce Lightning Developer

Marsh McLennan

. Design and develop scalable solutions using Lightning Web Components (LWC), Apex, SOQL, SOSL, and Salesforce APIs .

Posted 10/9/2026full-timeRemote • United StatesMid-LevelSenior💰 $79,700 - $139,500 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in Salesforce development, particularly with Lightning Web Components, Apex, and Salesforce APIs, while effectively collaborating with cross-functional teams to deliver scalable solutions. Proficient in troubleshooting, problem-solving, and adhering to enterprise development standards within an Agile environment.

Highest-signal resume keywords

Salesforce Development ExperienceLightning Web Components (LWC)Apex Development SkillsSalesforce Flow and AutomationAPI Integration Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ApexSOQLSOSLLightning Web Components (LWC)Salesforce FlowSalesforce APIsSalesforce DXCI/CDData MigrationBatch Processing

Soft Skills

Problem-SolvingCollaborationCommunicationAgile MethodologyStakeholder Engagement

Tools & Technologies

GitHubAzure DevOpsFlosumCopadoGearset

Certifications & Qualifications

Platform Developer IPlatform Developer IIPlatform App BuilderSales Cloud ConsultantService Cloud ConsultantExperience Cloud Consultant

Industry Keywords

Sales CloudService CloudExperience CloudRegulated Industry ExperienceInsuranceBrokerageFinancial Services

Tech Stack

Tools & technologies

AzureCloudSDLCSOAP

About the role

Key responsibilities & impact

Design and develop scalable solutions using Lightning Web Components (LWC), Apex, SOQL, SOSL, and Salesforce APIs
Build and enhance Lightning pages, custom components, workflows, and business automation
Develop solutions across Sales Cloud, Service Cloud, and Experience Cloud
Configure and extend Salesforce using Flow, validation rules, custom objects, permission sets, and other platform capabilities
Support integrations between Salesforce and external systems using REST/SOAP APIs, middleware, and event-driven patterns
Participate in solution design, technical reviews, code reviews, and estimation sessions
Work with Business Analysts and Product Managers to refine requirements and acceptance criteria
Support QA, UAT, defect resolution, and production validation
Follow source-control, branching, deployment, and release-management standards
Improve unit-test coverage, regression readiness, technical documentation, development standards, code quality, release readiness, and platform stability
Troubleshoot production issues and support root-cause analysis
Identify technical debt and recommend opportunities to simplify or improve existing solutions
Collaborate with onshore, offshore, nearshore, and vendor development teams
Maintain awareness of Salesforce platform releases and recommend relevant capabilities

Requirements

What you’ll need

Strong hands-on Salesforce development experience
Deep experience with Lightning Web Components (LWC)
Strong Apex development skills, including triggers, classes, asynchronous Apex, batch processing, and test classes
Experience with SOQL, SOSL, Salesforce data model, and security model
Strong understanding of Profiles, Permission Sets, Roles, Sharing Rules, and Salesforce access controls
Experience with Salesforce Flow and declarative automation
Experience building or supporting integrations using APIs
Experience with Salesforce DX, source control, and CI/CD
Familiarity with GitHub, Azure DevOps, Flosum, Copado, Gearset, or similar DevOps tools
Understanding of enterprise development standards, code review, release management, and SDLC
Strong troubleshooting and problem-solving skills
Ability to work with both technical and non-technical stakeholders
Comfortable working in an Agile / sprint-based delivery environment
Preferred: Experience with Experience Cloud and external portals
Preferred: Experience with complex Salesforce integrations
Preferred: Insurance, brokerage, financial services, or other regulated-industry experience
Preferred: Experience with Salesforce data migrations and large-volume data processing
Preferred: Familiarity with MuleSoft or other integration platforms
Salesforce certifications preferred: Platform Developer I, Platform Developer II, Platform App Builder, Sales Cloud Consultant, Service Cloud Consultant, or Experience Cloud Consultant

Benefits

Comp & perks

Generous time off, including personal and volunteering
Tuition reimbursement and professional development opportunities
Remote work
Charitable contribution match programs
Stock purchase opportunities
Health and welfare benefits
Tuition assistance
401K savings and other retirement programs
Employee assistance programs
Performance-based incentives may be available