Senior Software Engineer
4 days ago
What is Xweave? Xweave is on a mission to revolutionize global money movement by pioneering a next-generation payment service that breaks through the traditional barriers in the financial ecosystem. Our approach merges the existing payments infrastructure with digital assets by creating a global network of regulatory approved digital asset liquidity providers. What is the role? Build the infrastructure that moves money across borders in real-time using stablecoins. You'll work on mission-critical systems that run 24/7, processing transactions across some of the world's most dynamic markets. Node.js Node.js is your weapon of choice. You'll design and ship features end-to-end, own critical systems, and directly impact how fast, secure, and reliable our platform is. This isn't a "maintenance mode" role. You'll build new things, solve hard problems, and see your code handle real money at scale. What You’ll Do Build Payment Systems That Actually Work. Design and ship scalable payment services (fiat + crypto) that handle high transaction volumes with zero downtime Implement SAGA patterns, orchestration flows (Temporal/Restate), and event-driven architectures Own features from concept to production—full ownership, full impact Payment Domain Work Build settlement, reconciliation, fraud prevention, and KYC/AML workflows Work with cross-border payment rails and stablecoin infrastructure Create run-books and tools for faster incident resolution (e.g., faster MTTR for payment/production failures) Keep Things Running Be on-call and frontline during incidents (we'll train you, but you need to stay calm under pressure) Implement monitoring, logging, and observability that actually helps Do SPOF analysis, optimize costs, and make systems more resilient Security & Compliance (non-negotiable) Protect financial data and ensure compliance with PCI DSS, MAS TRM, ISO 27001 Collaborate & Lead Work with product and business teams to turn ideas into engineering solutions Mentor other engineers, share knowledge, level up the team Build AI tools to help our support team work faster Make build vs buy calls on tools and services Core Skills (must-haves) Min 5+ years building software, strong in Node.js/JavaScript/Typescript Built or operated payment systems or crypto ecosystems Worked in high-transaction, always-on environments Hands-on with PostgreSQL, MongoDB, Kafka, RabbitMQ, AWS Know your way around SAGA patterns, orchestration vs choreography, and clean architecture Experience with CI/CD, monitoring tools, and incident management Led engineering teams or managed projects Background in fintech or crypto exchanges Technical Stack Languages: Node.js, JavaScript/TypeScript, Golang Databases: PostgreSQL, NoSQL, Time series database Messaging: Kafka, RabbitMQ, SQS, MQTT Orchestration: Temporal, Restate Cloud: AWS (primary) Architecture: Microservices, SAGA, Event-Driven, Monorepo Compliance: PCI DSS, MAS TRM, ISO 27001 (Nice to have) #J-18808-Ljbffr
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Software Engineer/Senior Software Engineer
1 week ago
Singapur, Singapore PSA Singapore Full timeSoftware Engineer/Senior Software Engineer Join to apply for the Software Engineer/Senior Software Engineer role at PSA Singapore Continue with Google Continue with Google Software Engineer/Senior Software Engineer Join to apply for the Software Engineer/Senior Software Engineer role at PSA Singapore We’re looking for Software Engineers to join our Agile...
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Senior Software Engineer
1 week ago
Singapur, Singapore The Digital and Intelligence Service (DIS) Full timeJoin to apply for the Senior Software Engineer role at The Digital and Intelligence Service (DIS) Join to apply for the Senior Software Engineer role at The Digital and Intelligence Service (DIS) Senior Software Engineer – Digital Ops-Tech Centre (DOTC) About Us TheDigital Ops Tech Centre (DOTC) is a new setup, formed within the Digital and Intelligence...
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Senior Software Engineer
2 weeks ago
Singapur, Singapore SGX Group Full timeSenior Software Engineer Join to apply for the Senior Software Engineer role at SGX Group SGX is seeking experienced Senior Software Engineers to join our core engineering team responsible for the design and delivery of a high-performance, secure, and scalable OTC derivatives platform. This role offers significant ownership, technical autonomy, and the...
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Junior Software Engineer
2 days ago
Singapur, Singapore Sioux High Tech Software Ltd. Full timeABOUT SIOUX Sioux is a strategic high-tech solutions provider that develops, innovates and assembles complex high-tech systems. We have a team of over 1,200 dedicated engineers who either support our clients or serve as their Research and Development department. Our strong productivity allows us to speed up product development, giving our clients a...
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Senior Software Engineer
1 week ago
Singapur, Singapore Vipany Global Inc Full timeSenior Software Engineer (Permanent | Hybrid | Singapore) A global content and data technology provider is expanding its development team in Singapore and is looking for a Senior Software Engineer(Java/Python) to design and deliver scalable business applications that power operations worldwide. This is a permanent role where you’ll take ownership of...
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Senior Software Engineer
2 weeks ago
Singapur, Singapore Vipany Global Inc Full timeGet AI-powered advice on this job and more exclusive features. Senior Software Engineer (Permanent | Hybrid | Singapore) A global content and data technology provider is expanding its development team in Singapore and is looking for a Senior Software Engineer(Java/Python) to design and deliver scalable business applications that power operations worldwide....
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Senior Software Engineer
4 days ago
Singapur, Singapore Vipany Global Inc Full timeGet AI-powered advice on this job and more exclusive features. Senior Software Engineer (Permanent | Hybrid | Singapore) A global content and data technology provider is expanding its development team in Singapore and is looking for a Senior Software Engineer(Java/Python) to design and deliver scalable business applications that power operations worldwide....
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Senior Software Engineer, Cards
4 weeks ago
Singapur, Singapore Airwallex Full timeJoin to apply for the Senior Software Engineer, Cards role at Airwallex Join to apply for the Senior Software Engineer, Cards role at Airwallex About AirwallexAirwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses...
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Senior Software Engineer
2 weeks ago
Singapur, Singapore Willowglen Services Pte Ltd Full timeSENIOR SOFTWARE ENGINEER About the Position We are seeking a passionate and results-oriented Senior Engineer to join our team. In this role, you will be responsible for designing and delivering high-quality intelligent software solutions of integrated supervisory control system (ISCS) for industrial automation, security and surveillance. You will be involved...
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Senior Software Engineer
3 weeks ago
Singapur, Singapore VISTRA Full timeGet AI-powered advice on this job and more exclusive features. Direct message the job poster from VISTRA It’s never been a more exciting time to join Vistra. At Vistra our purpose is progress. We believe that our clients have the power to change the world and to do great things for global progress, and we exist to remove the friction that comes from the...
