plsql backend developer

PERSOL SINGAPORE PTE. LTD. is seeking an experienced Backend Developer to analyze requirements and design backend components for international payment gateway integrations (Visa, Mastercard, Amex, UPI).You will support migration to Base24-eps on Linux RHEL or cloud, replacing legacy systems. Ideal candidates have a Bachelor's in CS/Software Engineering and...

Apple Inc. is seeking a Software Development Engineer for Apps within the Enterprise Technology Services group in Singapore. You will contribute to identity management back-end systems, building scalable, secure services used by Apple’s products globally. The role emphasizes Java-based backend development, Spring/Hibernate, and modern containerized...

Apple Inc. is seeking a Software Development Engineer for Apps within the Enterprise Technology Services group in Singapore. You will contribute to identity management back-end systems, building scalable, secure services used by Apple’s products globally.The role emphasizes Java-based backend development, Spring/Hibernate, and modern containerized...

Key Responsibilities Design backend services using PHP Laravel and Golang. Build scalable APIs via REST, SOAP, and gRPC protocols. Migrate legacy code from object-oriented PHP to high-performance Go. Deploy cloud applications using OpenShift (OCP) and Kubernetes. Manage data streams using Kafka, queues, and background schedulers. Optimize database queries...

Job Description Roles & Responsibilities:Maintain and enhance IT applications which includes implementing new enhancements to the applications, troubleshoot live issues to identify causes of the problems and providing workable solution to fix the issues. Redevelop the existing e-services to cloud infrastructure and meet security...

Position Overview We are seeking a passionate and innovative Senior Software Engineer, Backend, to join the Client’s Singapore AI Innovation organization to help drive the future of minimally invasive surgery. In this role, you will work closely with machine learning engineers, designers, marketing teams, and product managers to develop and deliver Digital...

JOB SUMMARY: We are seeking a Senior Backend Engineer to join our growing engineering team. In this role, you will work independently to deliver production-ready, high-quality code with minimal issues. You will take full responsibility for the design, development, and optimization of backend systems, collaborating with cross-functional teams to ensure...

Requisition ID16800 -Posted03/08/2026 Make the most of your talents and develop products that can create impact on a national scale. We are an in-house software team, assembled to move with speed and deliver with quality. We Build Reliable Solutions. For Customers, Company and Country. You will be part of the Digital Technology Team and together, you will...

Broadchains Fintech in Singapore is seeking an experienced Backend QA Engineer to design and execute integration tests for unreleased features and changes. You will develop Python scripts, investigate test scenarios hands-on, and maintain the integration environment, test artifacts, and automation framework to improve reporting and reliability. The role...

TikTok is seeking a backend engineer in Singapore to join the Messaging team and own server-side development for features like Streak, Stickers, Voice & Video Call, and cross-datacenter synchronization to ensure a reliable messaging experience. You will work on performance, scalability, and privacy, and explore next-generation messaging powered by LLM and AI...

DescriptionActivate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks...

Company Overview hermeneutic research is a best-in-class proprietary trading firm and hedge fund. It deploys research-driven discretionary and systematic strategies as well as makes strategic long-term investments. The partners' decade-long history of success in trading and business building and a firm-wide cultural emphasis on alpha generation, open...

ByteDance seeks software engineers to join the Global Payment team in Singapore, building secure, scalable backend services supporting payments, forex, and reconciliation across TikTok platforms. Join the Payment Network team to develop high-quality designs, write clean code, automate tasks, review and debug, and collaborate with internal teams and external...

TikTok is seeking graduates to join the Singapore messaging team, focusing on backend development for core messaging features including Streak, Stickers, and Voice/Video Call. You will contribute to server-side architecture and data management, aiming to deliver robust, scalable messaging experiences. Successful candidates should be able to commit to an...

TikTok is seeking graduates to join the Singapore messaging team, focusing on backend development for core messaging features including Streak, Stickers, and Voice/Video Call. You will contribute to server-side architecture and data management, aiming to deliver robust, scalable messaging experiences.Successful candidates should be able to commit to an...

Company DescriptionAbout Grab and Our WorkplaceGrab is Southeast Asia's leading superapp. From getting your favourite meals delivered to helping you manage your finances and getting around town hassle-free, we've got your back with everything. In Grab, purpose gives us joy and habits build excellence, while harnessing the power of Technology and AI to...

Plaud Inc. is building a real-world AI interface for professionals to amplify intelligence and productivity.We are hiring a Backend Platform Engineer to own core platform capabilities and developer experience on the Plaud Developer Platform in Singapore. You will implement OAuth, multi-tenancy, and scalable APIs, collaborate across product, device, and AI...

We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, "How did we ever live without Coupang?" Born out of an obsession to make shopping, eating, and living easier than ever, we’re collectively disrupting the multi-billion-dollar e-commerce industry from the ground up. We are one of the fastest-growing...

DBS Bank is seeking an Associate Backend Application Developer for the Data Platform within Group Technology in Singapore. You will design and build robust data pipelines, metadata-driven frameworks, and tools to empower data exploration and dashboards while working with data engineers and product owners. You will contribute to end-to-end delivery, QA, and...

Encora is seeking a Senior Backend Developer (C++ and Payment) to design, develop, and optimize backend services for payment processing and transaction switching. You will integrate with Visa, Mastercard, Amex, and UPI while contributing to Base24-eps deployments on Linux/Cloud.The ideal candidate has hands-on C++ backend experience in Linux environments,...