Backend Engineer: Ad Integrity

Airwallex is seeking a Senior Salesforce Engineer to drive the technical backbone of our GTM engine, architect scalable backend services, and build integrations across Salesforce and external platforms. You will own operations, monitor pipelines, and collaborate with cross-functional teams to translate business requirements into scalable systems, helping...

OpenAI is seeking an Ads Solutions Engineer to partner with advertisers and agencies across pre-sales and growth, translating objectives into scalable measurement, integrations, and activation solutions. You’ll work with Client Partners, Product, and Engineering to unblock blockers, accelerate revenue, and shape the ads platform’s future while developing...

Google Inc. is seeking software engineers in Singapore to work on next-generation advertising systems that power billions of users and advertisers worldwide. You will own end-to-end software projects, from design through deployment, and you will collaborate across teams to push technology forward. You should have strong back-end capabilities, experience with...

FPT Asia Pacific Pte Ltd in Singapore is seeking experienced Senior Backend Developers to design, develop, and maintain microservices and RESTful APIs that support enterprise system integration and bi-directional data synchronisation. You will collaborate with cross‑functional teams to implement robust backend logic, perform testing, review code, and...

Sunollo Pte. Ltd. is seeking a Backend Engineer (Platform) in Singapore to design, build, and own revenue-critical backend systems. The initial focus is on building the billing platform foundation, followed by broader platform and internal systems. This role suits a senior backend engineer who values ownership, clear scope, and building production-ready,...

ELLIOTT MOSS CONSULTING PTE. LTD. is seeking a skilled Python Developer with 5+ years of experience to build backend automation, integrations, and workflow solutions. The role focuses on automating processes across Loans and KYC/AML, integrating with Copilot Studio agents, and supporting testing, tuning, and deployment activities. You will design scalable...

Land Transport Authority (LTA) in Singapore is seeking a Senior Developer, AI Applications to design and build AI features for the OneMotoring Digital Shopfront, improving user interactions. You will implement secure API integrations, embedding AI components, and build retrieval pipelines with embeddings and semantic search across backend systems. The role...

Apple is seeking an Integrations Lead Engineer to drive a core initiative transforming a custom system to a cloud platform. You will lead on-site and offshore teams, own integration design, and deliver 300+ backend integrations across the platform. Strong Java/Spring expertise and hands-on coding are essential to sustain performance and scalability. The role...

Grab’s Backend Software Engineer Intern role is an onsite opportunity at Grab One North, Singapore, running from January to May/June 2027. You will work with experienced engineers to design, prototype, and develop internal applications, services, integrations, and AI-enabled workflows, contributing across the software development lifecycle with guidance...