Built LWCs to modernize UI and streamline workflows,
increasing productivity by 25%.
Integrated external systems via RESTful APIs, reducing manual work by 40%.
S A L E S F O R C E D E V E L O P E R
S E Y M Sg A G E C I L I
Apex Development, Lightning
Web Components (LWC)
Asynchronous Apex, Unit Test
Classes
SOSL / SOQL / DML, SOAP and
REST API Integration
Data Loader, Workbench -
Postman
Salesforce Automation (Flows,
Process Builder, Workflow Rules)
Validation Rules, Approval
Process, Apex Triggers
Code Review
JavaScript, HTML/CSS, Visual
Studio Code
Reports / Dashboards, Slack, Jira,
Trello
DevOps (Salesforce Change Sets,
Gearset, Copado, GitHub)
Agile and Scrum Methodologies
Salesforce Developer with 5+ years of hands-on experience across Sales, Service, and Experience Clouds, with a strong focus on Apex development, Lightning Web Components (LWC), REST API integrations, and Flows. Skilled in designing scalable, secure, and user-friendly Salesforce solutions that enhance business performance, automation, and data integrity. Experienced in asynchronous Apex (Batch, Queueable, Scheduled), real-time integrations, and building custom apps, portals, and interfaces. Adept in Agile/Scrum environments and passionate about mentoring others, streamlining processes, and delivering high- impact solutions that drive measurable results.
S K I L L S
E X P E R I E N C E
McKesson - Texas, US 02/2022 - 11/2024
Cincinnati,OH
************@*****.***
www.linkedin.com/in/seyma-g
SALESFORCE DEVELOPER
www.salesforce.com/trailblazer/sgecili
SALESFORCE DEVELOPER
SoftInnovas - New JErsey, US 11/2024 - Present
Partnered with small businesses and nonprofits to deliver full-cycle Salesforce implementations and automations using Flows, Apex, and Lightning Web Components.
Conducted requirement analysis and built scalable
solutions aligned with client operations, improving workflow efficiency by 40%.
Created and deployed custom Experience Cloud portals, user interfaces, and REST API integrations.
Delivered documentation, training, and post-deployment support for long-term sustainability.
Contributed to the Agentforce AI planning tool, deepening expertise in Salesforce AI and Sales Cloud functionalities. E D U C A T I O N
Managed user setup, profiles, and permissions, enhancing security and access efficiency by 30%.
Created custom dashboards and reports, improving
business decision-making by 25%.
Built and enhanced UI components using LWCs; integrated Salesforce with external tools, cutting data sync time by 40%.
Developed asynchronous Apex (Batch, Queueable,
Scheduled) for backend performance.
Maintained 75%+ test coverage and streamlined
operations using Flows, formulas, and validation rules. C E R T I F I C A T E
A C C O M P L I S H M E N T S
TRAILHEAD ALL-STAR
RANGER, 722 BADGES, 73
SUPERBADGES
DATA INTEGRATION
SPECIALIST
DEVELOPER SUPER SET
SELLING SPECIALIST
SUPER SET
SECURITY OPERATIONS
SUPER SET
LIGHTNING ANALYST
SUPER SET
APP BUILDER SUPER SET
ADMIN SUPER SET
Supermums- London, UK
Mentored aspiring Salesforce professionals through hands- on training, project guidance, and certification support; provided ongoing coaching during their internship to build real-world development skills.
01/2024 - Present
MENTOR
V O L U N T E E R I N G
SALESFORCE PLATFORM
DEVELOPER I
SALESFORCE
ADMINISTRATOR
SALESFORCE PLATFORM
APP BUILDER
SALESFORCE AI
ASSOCIATE
SAKARYA UNIVERSITY,
TURKEY
PSYCHOLOGICAL
COUNSELING AND
GUIDANCE
2010-2014
Eventbrite - California, US 7/2020 - 2/2022
SALESFORCE ADMINISTRATOR / DEVELOPER
Developed REST APIs for case transfer with validation logic, improving accuracy by 30%.
Improved backend performance with asynchronous Apex, cutting processing time by 35%.
Maintained 85%+ test coverage to ensure quality and CI/CD readiness.
Automated processes using Flows and Apex triggers, reducing errors and delays by 30%.
Collaborated in Agile Scrum teams to deliver secure, user- driven solutions.