Jobs in Singapore

Backend Api Engineer in Singapore

29 active opportunities · Updated October 2026

Explore current backend api engineer jobs across Singapore. Filter by work mode, employment type, experience, department, date posted and distance.

A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Strategic Pricing Analyst We’re looking for a Strategic Pricing Analyst for the APAC region to join our Global Commercial Pricing & Monetization team. As a Strategic Pricing Analyst you will work closely with different teams (e.g. sales, account management, product management, and finance) to ensure we set the best possible prices that reflect the value of our offering. The ideal candidate is someone who is able to approach complex problems in a structured manner and convert them into action. You will be part of our Global Commercial Pricing & Monetization team (as part of the Finance department) which develops value-based pricing and monetization strategies for Adyen’s product offering and provides price guidance to the commercial organization. In addition, we enable the commercial teams to create the best commercial pricing proposals by providing them with means such as tools, insights and training. Finally, we monitor price developments and identify opportunities for improvement. What you will do Develop and implement pricing and monetization strategies for local markets, products and payment methods Partner with regional leadership to develop and translate pricing insights into action Partner with key regional stakeholders to understand business needs and challenges, and convert these into new pricing initiatives Drive a

AIExcelFinanceHR
A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Manager, Account Managem ent We’re looking for an experienced and motivated leader to join our Account Management team. You will build, mentor, and coach a team of account managers who are responsible for growing strategic merchant relationships and payments revenue. You are comfortable streamlining team operations, encouraging effective collaboration, and engaging with executives at all levels. As a critical role as part of the Commercial Engine at Adyen, you will help to iterate our culture and build an amazing team environment that will create future leaders for Adyen. What you’ll do As the Manager, Account Management, your role and some of your responsibilities will include: Motivate team members and encourage creativity while understanding training needs. Provide coaching in areas including but not limited to: strategic account planning, contract negotiations, product roadmap discussions, and executive engagement. When needed, get involved in operational tasks, help build C-level relationships, and support the team in merchant escalation calls or critical negotiations. Hire, develop and retain diverse talent to support our commercial and strategic ambitions. Co-define and monitor Commercial OKRs achievement every year on a team and individual level. Report on performance and metrics at an executive level. Collaborate cros

AIGoTraining
A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Senior Recruitment Business Partner (Japan market) We are seeking a Senior Recruitment Business Partner to drive regional growth across APAC (Commercial, Operations & Staff), with a dedicated focus on the Japan market. At Adyen, we empower you to implement your ideas, take ownership of your career, and continuously learn. You'll experience a fast-paced, open-minded work environment that fosters innovation and collaboration. As a Senior Recruitment Business Partner, you will collaborate closely with our APAC hiring teams to identify, attract, and hire top talent, playing a pivotal role in shaping the future of our growing organization. What you’ll do: As a senior member of the team, you will own the end-to-end recruitment strategy for Japan. Beyond this primary focus, you will leverage your regional expertise to oversee delivery and talent acquisition efforts across our broader APAC markets. You will make an impact sourcing & long-term pipeline for the best candidates in the market and help fill roles to build the APAC team. Act as a primary talent advisor to leadership and HRBPs, directing recruitment strategies that elevate the quality of talent across APAC. Beyond filling roles, you ensure the quality of hire by translating recruitment data and market intelligence into actionable coaching for hiring managers, f

AIGoRecruitmentHR
A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Senior Content Manager Adyen is looking for a strategic, hands-on and collaborative senior content manager to own and evolve Adyen’s editorial voice across APAC. You will define how Adyen’s story is told in one of the world's most dynamic fintech landscapes. You will set the standard for how content drives commercial impact, brand authority, and audience growth in the region. This role is focused on owning the strategy, execution, and continuous optimization of Adyen’s content marketing in APAC. You will act as the regional authority on content — setting direction, elevating quality, and ensuring all output ladders up to measurable business impact. You are a master storyteller who can pivot from writing technical white papers to crafting high-engagement LinkedIn posts, with a strong commercial mindset ensuring every piece of content serves a purpose. What you'll do Regional content and market entry strategy : Own and evolve Adyen’s APAC content roadmap. Identify strategic opportunities and define how we show up across markets, creating localized content strategies that resonate across diverse regulatory and cultural environments. AI & scalability : Leverage AI to scale output and improve efficiency. Build smarter workflows without compromising quality. Social & thought leadership : Own APAC’s social and thought leadership st

AIGoExcelMarketing
A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Compliance Officer - Financial & Data Integrity Programs We are looking for a highly organized, detail-oriented, analytically minded, and commercially aware individual to join our Scheme Compliance team as a Compliance Officer for our Financial & Data Integrity pillar. This role is responsible for supporting the governance, oversight, and continuous improvement of card-network programs relating to transaction-data integrity, cardholder-data security, fraud, disputes, chargebacks, and merchant financial integrity. You will work across Scheme Compliance, Risk, Product, Engineering, Legal, Operations, Commercial, and regional stakeholders to help ensure card-network requirements are understood, consistently implemented, and well governed across the organization. This role is ideal for someone who thrives in structured program environments, can coordinate technical and operational workstreams, and enjoys translating complex network obligations into scalable, defensible compliance processes. What you’ll do Lead and coordinate program-management activities across the Financial & Data Integrity remit, including remediation tracking, program documentation, stakeholder coordination, and continuous-improvement initiatives for card-network monitoring and data-security programs. Support the governance and execution of relevant

A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. CDD Risk Analyst, Onboarding We are looking for a CDD Risk Analyst, Onboarding to be part of our APAC CDD team to support our regional growth. You will be based in Singapore working closely with Sales, Account Management, Compliance, Risk, Regulatory and Finance. In this role you will be responsible for reviewing potential, new and existing merchants from a risk, regulatory and compliance perspective. As a highly regulated company we need to adhere to various rules and regulations and make sure we grow our business with a healthy portfolio of merchants. As a first line team, we balance compliance with merchant focus and operate in a time-sensitive environment. CDD/ EDD verification, AML risk knowledge, a good understanding of payments setups and a detail-oriented attitude towards producing quality reviews is what characterizes the team. What you’ll do Perform risk assessments for prospective, new and existing merchants, navigating high-risk profiles and industries Evaluation of merchant’s due diligence, owning risk decisions and mitigation as the first line of defence Investigate and resolve blockers to merchant go live and payouts relating to CDD matters Act as Subject Matter Expert to internal stakeholders on KYC matters related to new and existing merchants Ensuring compliance and quality adherence with evolving

RestAIGoFinance
A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Engineering Lead: Payments We are seeking an experienced and visionary Engineering Lead to lead our engineering efforts across APAC. You will be instrumental in developing and scaling payment innovations for our merchants, while leveraging this knowledge for global impact. This role requires a strong strategic mindset to work in lock-step with product and commercial leadership, ensuring the delivery of our regional strategy and contributing to our global platform. This highly visible position requires working across time zones, aligning with diverse internal and external stakeholders, and challenging the status quo. What You'll Do As the Engineering Lead (APAC), reporting to the SVP of Payments and collaborating with peers globally, your focus will be: Provide clear guidance, purpose, and mission for engineering teams. Create an environment that fosters continuous innovation, and be at the forefront of payments in the region. A people-first leader. Develop and build a best-in-class team comprising the right skills to lead and win. Serve as the primary face of engineering for our merchants in the region you are responsible for, building strong relationships and understanding their unique requirements. Partner globally to ensure the delivery on one global platform while meeting the specific needs of the market. Accountabl

JavaAIExcel
A
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Digital Marketing Lead, APAC We are looking for an experienced and data-driven Digital Marketing Lead, APAC to join our regional team in Singapore. Reporting directly to the VP of Marketing, APAC, you will own and elevate the end-to-end digital marketing strategy across Australia, India, Southeast Asia, Hong Kong, and Japan. In this role, you will bridge high-level regional growth strategies with hands-on digital execution. This role will lead digital experience across the entire customer lifecycle while focusing heavily on net-new customer acquisition through paid, earned, and owned channel performance across the APAC region. As a commercial conduit and trusted team leader, you will partner closely with local country marketers, global digital marketing leaders and regional commercial leaders. This is a player-coach role where you will not only coach and grow a high-performing digital marketing function but also be comfortable to roll up your sleeves to get into details and execution. We are looking for a respected and trusted leader with experience in coaching and developing teams to perform at their best capacity What you'll do Regional Strategy & Leadership Drive Full-Funnel Digital Strategy: Formulate, execute, and evaluate a multi-market web and digital marketing strategy across APAC to build brand awareness, ac

GitAIGoRust
B
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

At Breeze, we're building the AI-powered infrastructure layer for global commerce, making it radically simpler for businesses to sell, get paid, and operate across markets. We go far beyond traditional payment processing. Breeze combines global payments, AI, stablecoins, and a Merchant of Record-like model to take on the complexity businesses typically manage themselves, including compliance, risk, fraud, chargebacks, reconciliation, and customer support. Our goal is simple: let businesses focus on building and selling great products while Breeze handles the complexity behind getting paid. Backed by Sequoia Capital , Multicoin Capital , and The Chainsmokers , Breeze is a successful, rapidly growing, and exceptionally well-capitalized company. We have the runway to think long term while remaining early enough that every person joining today can have a meaningful impact on what we build. Overview Want to build products that sit at the heart of how money moves? We’re looking for a Senior Software Engineer to help build and scale the technology powering Breeze. This is a hands-on role with real ownership. You’ll tackle complex engineering challenges, ship products customers rely on every day, and help shape technical decisions as we scale. You’ll work across the stack, partner closely with Product and Design, and have plenty of white space to improve how we build. We’re looking for an engineer who combines strong technical judgment with a product mindset. Someone who moves fast, cares deeply about quality, and gets excited about turning complex payments problems into simple, reliable experiences. If you want to build, not just maintain, and have a meaningful impact on both our product and engineering culture, we’d love to meet you. What You’ll Do Build and scale the core payment systems that power Breeze, with a focus on reliability, security, and performance Ship high-quality customer experiences using React.js and modern serverless infrastructure Own meaningful featur

ReactAIGoSEM
B
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

At Breeze, we're building the AI-powered infrastructure layer for global commerce, making it radically simpler for businesses to sell, get paid, and operate across markets. We go far beyond traditional payment processing. Breeze combines global payments, AI, stablecoins, and a Merchant of Record-like model to take on the complexity businesses typically manage themselves, including compliance, risk, fraud, chargebacks, reconciliation, and customer support. Our goal is simple: let businesses focus on building and selling great products while Breeze handles the complexity behind getting paid. Backed by Sequoia Capital , Multicoin Capital , and The Chainsmokers , Breeze is a successful, rapidly growing, and exceptionally well-capitalized company. We have the runway to think long term while remaining early enough that every person joining today can have a meaningful impact on what we build. Overview We’re hiring a Staff Software Engineer to help build and scale the technology at the heart of Breeze’s payments platform. You’ll take on some of our most complex engineering challenges, building secure, reliable systems that move money while helping shape what we build and how we build it. You’ll work across the stack, own critical systems end to end, and partner closely with Product and Design to turn complex payments problems into simple, scalable solutions. This is a hands-on Staff role with real ownership and technical influence. You’ll help set architectural direction, raise the engineering bar, guide technical decisions across the team, and build the systems and foundations Breeze needs for its next stage of growth. If you’re a strong technical builder who wants to build, not just maintain, solve hard problems, and have a meaningful impact on both our product and engineering culture, we’d love to meet you. What You’ll Do: Build and scale the systems that power Breeze, with a focus on reliability, security, and performance across our payments platform Own critical system

TypeScriptReactNode.jsAI
B
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

At Breeze, we're building the AI-powered infrastructure layer for global commerce, making it radically simpler for businesses to sell, get paid, and operate across markets. We go far beyond traditional payment processing. Breeze combines global payments, AI, stablecoins, and a Merchant of Record-like model to take on the complexity businesses typically manage themselves, including compliance, risk, fraud, chargebacks, reconciliation, and customer support. Our goal is simple: let businesses focus on building and selling great products while Breeze handles the complexity behind getting paid. Backed by Sequoia Capital , Multicoin Capital , and The Chainsmokers , Breeze is a successful, rapidly growing, and exceptionally well-capitalized company. We have the runway to think long term while remaining early enough that every person joining today can have a meaningful impact on what we build. We are hiring a Staff Machine Learning Engineer, Risk! As our Staff Machine Learning Engineer, Risk, you'll lead the evolution of our ML platform for payment risk, building the production-grade capabilities behind feature engineering, model training, deployment, monitoring, and continuous improvement. Risk decisions sit at the center of our business, and you'll own how those models get built, shipped, and kept healthy. This role reports to the CTO. You'll work closely with Risk, Software Engineering, and Data Engineering, and you'll be the senior technical voice for ML on the risk team. We're looking for someone who thrives in fast-moving environments, wants meaningful ownership, and is excited to build rather than simply maintain. What You'll Do Design and build ML infrastructure for payment risk detection, using Databricks as the core platform, in close partnership with software and data engineers. Bring structure to the team's ML environment: feature pipelines, versioning, job orchestration, and monitoring. Design and productionize models rather than just prototype them, including

Machine LearningAIGoSEM
O
📍 Singapore· Full-time
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

About Us OpenFX is on a mission to move money as freely as data, unrestricted by time zones, banking hours, or legacy systems. We are building the infrastructure that will power the next generation of cross-border payment systems for institutions. The team's execution has been exceptional, and we're scaling at a remarkable pace. Our stellar early team brings experience at companies such as J.P. Morgan, Goldman Sachs, FalconX, PayPal, Affirm, Polygon, Kraken, Nium, Visa, Mastercard & others. We’re backed by Accel, Lightspeed, M13, Northzone, Pantera, and other top-tier investors. Role Overview We are hiring for our APAC Client Success team - this role will own the retention and growth of our institutional clients across the region. As a core member of our APAC go-to-market team, you'll manage client relationships end-to-end, understand their needs, and work cross-functionally to deliver tailored solutions that drive their success, while ensuring OpenFX has the coverage required to grow its institutional book across APAC. Key Responsibilities: Client Coverage & Engagement, Account Growth & Expansion, Driving Operational Excellence, AI-Powered Scale Client Coverage & Engagement Serve as the primary point of contact for a growing portfolio of institutional clients across APAC. Build and maintain account growth plans covering each client's business model, strategic priorities, and growth potential. Drive proactive engagement across the book, ensuring every APAC client has a high-quality relationship with OpenFX. Deeply understand each client's business to uncover opportunities and strengthen the relationship over time. Account Growth & Expansion Analyze client data to identify opportunities for volume growth and increased product adoption. Develop and execute strategies that grow transaction volume by helping clients optimize their FX flows and deepen their activity on our platform. Own the cross-sell pipeline independently, driving adoptio

RestAIGoExcel
RS
📍 Singapore· Full-time
✓ Quality checked

Razorpay is one of India’s leading full-stack financial technology companies, powering the way businesses move, manage, and grow money. Founded in 2014 by Harshil Mathur and Shashank Kumar with a simple vision - to simplify payments for Indian businesses - we’ve since grown into a fintech powerhouse driving India’s digital payment revolution. Razorpay powers millions of businesses with a smarter, scalable stack that goes beyond transactions to help them truly build and grow. From building AI-native agentic payments, to AI-assisted fraud detection and real-time risk intelligence to automated reconciliation, smart payouts, and predictive financial insights, we are embedding intelligence across our stack to make money movement faster, safer, and more efficient. In close collaboration with ecosystem partners - including banks, networks, regulators - we are pioneering industry-first solutions that are shaping the next era of fintech Across India, Singapore and Malaysia, our products span everything from seamless checkouts to payroll automation - powering a fintech ecosystem that’s redefining how money moves across Asia. Today, that ecosystem supports everyone from early-stage startups to some of India’s largest enterprises, enabling them to accept, process, and disburse payments at scale while expanding into new ways of managing money more efficiently. Our scale speaks volumes: Razorpay processes $180+ billion in annualized transactions, powering leading businesses like Airbnb, Facebook, WhatsApp, Airtel, CRED, BookmyShow, Zomato, Swiggy, Lenskart, Mirae Asset Capital markets, Indian Oil, National Pension Scheme - and over 100 of India’s unicorns. With strong roots in India and growing operations in Southeast Asia, we are shaping the next chapter of financial technology across the region. We are backed by global investors including GIC, Peak XV Partners (formerly Sequoia Capital India & SEA), Tiger Global, Ribbit Capital, Matrix Partners, MasterCard, and Salesforce V

GitRestAIGo
I
📍 Singapore· Full-time
✓ Quality checked

InMobi Advertising is a global technology leader helping marketers win the moments that matter. Our advertising platform reaches over 2 billion people across 150+ countries and turns real-time context into business outcomes, delivering results grounded in privacy-first principles. Trusted by 30,000+ brands and leading publishers, InMobi is where intelligence, creativity, and accountability converge. By combining lock screens, apps, TVs, and the open web with AI and machine learning, we deliver receptive attention, precise personalization, and measurable impact. Through Glance AI, we are shaping AI Commerce, reimagining the future of e-commerce with inspiration-led discovery and shopping. Designed to seamlessly integrate into everyday consumer technology, Glance AI transforms every screen into a gateway for instant, personal, and joyful discovery. Spanning diverse categories such as fashion, beauty, travel, accessories, home décor, pets, and beyond, Glance AI delivers deeply personalized shopping experiences. With rich first-party data and unparalleled consumer access, it harnesses InMobi’s global scale, insights, and targeting capabilities to create high impact, performance driven shopping journeys for brands worldwide. Recognized as a Great Place to Work, and by MIT Technology Review, Fast Company’s Top 10 Innovators, and more, InMobi is a workplace where bold ideas create global impact. Backed by investors including SoftBank, Kleiner Perkins, and Sherpalo Ventures, InMobi has offices across San Mateo, New York, London, Singapore, Tokyo, Seoul, Jakarta, Bengaluru and beyond. At InMobi Advertising , you’ll have the opportunity to shape how billions of users connect with content, commerce, and brands worldwide. To learn more, visit www.inmobi.com What will you be doing? Microsoft and InMobi have entered into partnership, as per which, InMobi will be the preferred partner for Microsoft’s Search and Audience Inventory (Native Display

Machine LearningAIGoRust
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