Salesforce Engineer

Xendit provides payment infrastructure across Southeast Asia, with a focus on Indonesia, Philippines, Malaysia, and Thailand. We process payments, power marketplaces, disburse payroll and loans, provide KYC solutions, prevent fraud, and help businesses grow exponentially. We serve our customers by providing a suite of world-class APIs, eCommerce platform integrations, and easy to use applications for individual entrepreneurs, SMEs, and enterprises alike. Our main focus is building the most advanced payment rails for Southeast Asia, with a clear goal in mind — to make payments across and within SEA simple, secure and easy for everyone. We serve thousands of businesses ranging from SMEs to multinational enterprises, and process millions of transactions monthly. We’ve been growing rapidly since our inception in 2015, onboarding hundreds of new customers every month, and backed by global top-10 VCs . We’re proud to be featured on among the fastest growing companies by Y-Combinator . About the Role We are looking for a Salesforce Engineer to design, build, and optimize scalable Salesforce solutions, including Marketing Cloud. This role will play a key part in improving architecture, reducing technical debt, and driving integration between Salesforce and revenue systems. Key Responsibilities Improve and build scalable solutions to address architectural gaps and technical debt Provide technical vision and analyse trade-offs between usability, performance, and scalability Act as a subject matter expert for Salesforce and other Martech solutions Propose best-fit technologies for data processing and data frameworks Influence system design direction and ensure secure, scalable architecture Design and develop integration solutions between Salesforce, in-house applications, and revenue systems Collaborate with engineering, business operations, and automation teams Check in and deploy code/configurations; participate in release management Participate in sprint planning, standups, and retrospectives Define testing strategies, assess risks, and perform QA where required Manage ongoing support requests and ensure timely resolution Develop and maintain documentation, best practices, and technical standards Requirements 3+ years of hands-on Salesforce development experience Strong experience with Marketing Cloud (Journey Builder, Automation Studio, Data Extensions, APIs, AMPscript/SSJS preferred) Experience with Apex, SOQL, Lightning (LWC/Aura), and Salesforce integrations Solid understanding of data architecture and data modelling Experience with REST/SOQL APIs and middleware/integration platforms Familiarity with CI/CD and release management processes Strong problem-solving skills and ability to balance business and technical trade-offs Experience working in Agile environments Nice to Have Salesforce Marketing Cloud certification Experience in fintech or high-growth tech companies Multi-cloud Salesforce exposure (Sales Cloud, Marketing Cloud, etc.)