10/16/2026 updated
ES
100 % available
Salesforce Engineer | Apex, Integrations & AI Automation
Athina, Greece
Only remote
Bachelor of Science (BSc) in Digital Systems - Software & Data SystemsApplication Programming Interfaces (APIs)Alexa - Actionable Analytics for the WebApplication Integration ArchitectureMicrosoft Dynamics AXCloud EngineeringSage ERPSalesforce Marketing CloudOracle ApexSalesforce.ComSQL DatabasesSystems IntegrationWorkflowsEnterprise Application IntegrationSalesforce CommunitiesApex Code
Salesforce Development
Expertise in Apex, Lightning Web Components (LWC), SOQL, SOSL, Apex Triggers, Batch Apex, Queueable Apex, Scheduled Apex, Salesforce Flow, Platform Events, Custom Objects, Validation Rules, Reports & Dashboards, Permission Sets, Sales Cloud, and Service Cloud for building robust CRM solutions.
Integration & APIs
Proficiency in REST APIs, SOAP APIs, OAuth 2.0, Named Credentials, Webhooks, External Services, Platform Events, MuleSoft, JSON, XML, Integration Patterns, and Data Synchronization for connecting enterprise systems reliably.
Salesforce AI & Automation
Hands-on experience with Agentforce, Einstein, Prompt Builder, Data Cloud, AI Actions, LLM Integration, RAG, Prompt Engineering, Knowledge Retrieval, AI Guardrails, and CRM-Grounded AI Workflows for enabling intelligent automation within Salesforce.
Development & DevOps
Practical knowledge of Salesforce CLI, SFDX, Git, GitHub, CI/CD pipelines, Scratch Orgs, VS Code, Apex Unit Testing, Jest, and Postman to support efficient development and deployment workflows.
Programming & Web Technologies
Solid foundation in JavaScript, TypeScript, Node.js, Python, RESTful Services, HTML5, and CSS3 for building and integrating web-based solutions.
Data & Architecture
Experience with Salesforce Data Model, SQL, PostgreSQL, Data Loader, ETL Concepts, Data Mapping, and Data Migration to ensure reliable and scalable data management.
Security & Governance
Application of permission-based controls, governor limits, security boundaries, approval flows, and guardrails to maintain secure and compliant Salesforce environments.
Expertise in Apex, Lightning Web Components (LWC), SOQL, SOSL, Apex Triggers, Batch Apex, Queueable Apex, Scheduled Apex, Salesforce Flow, Platform Events, Custom Objects, Validation Rules, Reports & Dashboards, Permission Sets, Sales Cloud, and Service Cloud for building robust CRM solutions.
Integration & APIs
Proficiency in REST APIs, SOAP APIs, OAuth 2.0, Named Credentials, Webhooks, External Services, Platform Events, MuleSoft, JSON, XML, Integration Patterns, and Data Synchronization for connecting enterprise systems reliably.
Salesforce AI & Automation
Hands-on experience with Agentforce, Einstein, Prompt Builder, Data Cloud, AI Actions, LLM Integration, RAG, Prompt Engineering, Knowledge Retrieval, AI Guardrails, and CRM-Grounded AI Workflows for enabling intelligent automation within Salesforce.
Development & DevOps
Practical knowledge of Salesforce CLI, SFDX, Git, GitHub, CI/CD pipelines, Scratch Orgs, VS Code, Apex Unit Testing, Jest, and Postman to support efficient development and deployment workflows.
Programming & Web Technologies
Solid foundation in JavaScript, TypeScript, Node.js, Python, RESTful Services, HTML5, and CSS3 for building and integrating web-based solutions.
Data & Architecture
Experience with Salesforce Data Model, SQL, PostgreSQL, Data Loader, ETL Concepts, Data Mapping, and Data Migration to ensure reliable and scalable data management.
Security & Governance
Application of permission-based controls, governor limits, security boundaries, approval flows, and guardrails to maintain secure and compliant Salesforce environments.
Experience
Professional experience5 - 10 years
Freelancer since2020
Languages
EnglishFluent
Project history
Developed Agentforce and Einstein features by connecting Salesforce data, Flow automation, Apex services, and AI capabilities. Integrated LLM services through REST APIs with CRM-grounded responses and controlled business actions. Built AI retrieval workflows using Data Cloud, knowledge sources, and RAG patterns. Added guardrails, approval flows, and permission-based controls for secure AI adoption. Reduced manual knowledge-search effort by 25% through AI-assisted CRM workflows.
Built Apex services, Lightning Web Components, triggers, and automation for Sales Cloud and Service Cloud processes. Developed enterprise integrations using REST/SOAP APIs, OAuth, Named Credentials, webhooks, and middleware patterns. Improved data synchronization reliability through validation, retry handling, monitoring, and logging. Optimized queries, asynchronous Apex, and automation while maintaining governor-limit and security requirements. Reduced integration failures by 25% through improved monitoring and error handling. Reduced deployment effort by 20% with Git workflows, Salesforce CLI, Scratch Orgs, and automated testing.
Customized Sales Cloud and Service Cloud using Apex, SOQL, Lightning components, Flows, and custom objects. Created reports, dashboards, validation rules, permission settings, and business automation. Developed triggers, REST API connections, and supported debugging and unit testing activities. Assisted with data migration, deployment support, and production issue resolution.