Mobile Developer (Android/iOS)
BJAK
The Role We are looking for mobile developers to build BJAK's AI Neobank App across Android and iOS. This role is for strong mobile builders who can ship clean, reliable and intuitive mobile experiences, whether their main strength is Android, iOS or both. What You'll Own Build and ship mobile features for Android and/or iOS. Create simple mobile flows for insurance, payments, claims, renewals and financial services. Work with product, design and backend teams to turn complex journeys into usable mobile products. Integrate APIs and handle edge cases, loading states, errors and production issues. Improve app performance, reliability, crash rate and user experience. Support fast product launch...
- The Role We are looking for Android engineers to build the native Android experience for KIRA's AI Neobank App. This role is for someone... ...flows, fast performance, product quality and shipping reliable mobile features used by real customers. What You'll Own Build and ship...AndroidFull time
- ...The Role We are looking for Android engineers to build the native Android experience for... ..., product quality and shipping reliable mobile features used by real customers. What... ...who only want fully defined tickets. Developers who build screens without caring about...AndroidFull timeRemote work
- ...problem solving. You will design and build scalable, production-grade systems that leverage AI, agentic workflows, and modern developer tooling to accelerate product delivery and improve engineering productivity across the full product development lifecycle. You will...SuggestedFull timeWorldwide
- ...Engineer II – Test Automation to join our Account Service team at Mastercard, working on tools and platforms that serve customers and developers globally. This is a hands-on individual contributor role focused on designing, building, and maintaining high-quality automated...SuggestedFull timeWork at officeWorldwide
- ...potential. Title and Summary Senior Software Engineer Overview Be part of the Operations & Technology Fraud Products team developing new capabilities for MasterCard's Decision Management Platform, which serves as the core for multiple business solutions to...SuggestedFull timeWorldwide
- ...from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and...Full timeWork experience placementRemote workWorldwide
- ...while ensuring alignment with Mastercard’s standards for security, performance, and reliability. Role & Responsibilities Design, develop, and deliver AI-powered solutions leveraging modern architectures, including LLM-based systems and retrieval-augmented generation (...Full timeWorldwide
- ...all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and...Full timeRemote workWorldwide
- ...- Test Automation/Java We are looking for a Software Engineer – Test Automation (Java) with 3+ years of experience to join the Developer Experience team, responsible for the Mastercard Developers portal and related tools used by developers globally. This is a hands...Full timeWorldwide
- ...Program (ONE Division), we are building a standardized, secure, cloud first software delivery ecosystem and delivering a world class developer experience. We are seeking a Senior Software Engineer to design, build, and advance internal developer platforms through modern...Full timeWorldwide
- ...design Participate in software design and architecture discussions, providing input from a quality and reliability perspective Develop and execute unit, functional, integration, and end-to-end tests Drive shift-left testing practices across the development...Full timeWorldwideFlexible hoursShift work
- ...frontend, backend, APIs, and data-processing layers using modern technologies such as Java/Spring Boot, TypeScript, and React. Develop and optimize data-intensive applications leveraging Databricks, Spark, and related platforms to efficiently process, transform, and...Full timeImmediate startWorldwide
- ...Platform team in Dublin have an exciting opportunity to hire a Senior Java Software Engineer. Our team is responsible for designing and developing new capabilities and frameworks on the MasterCard Fraud Management Platform. This platform provides sophisticated business...Full timeWork experience placementWorldwide
- ...throughput services that power real-time fraud decisioning on the Mastercard Fraud Platform. In this role, you will be responsible for: Develop and maintain CI/CD pipelines to enable reliable, repeatable deployments. Deploy, operate, and troubleshoot services across...Full timeWorldwide
- ...increasingly complex enterprise customers. To make that happen, you’ll set the strategy, strengthen our technical sales motions, and develop the team that connects our customers, go-to-market organisation, partners, and product teams: What you’ll be doing DEFINING THE...Full time
- ...increasingly complex enterprise customers. To make that happen, you’ll set the strategy, strengthen our technical sales motions, and develop the team that connects our customers, go-to-market organisation, partners, and product teams: What you’ll be doing DEFINING...Full timeTemporary workImmediate start
- ...growing engineering team. This is a hands-on, high-impact role where you’ll drive key initiatives across deployment, observability, developer productivity, and cloud cost management. You’ll work closely with application engineers, QA, and cross-functional stakeholders...Full time
- ...reliability for large-scale, high-traffic systems. All About You: • Extensive experience as a backend Software Engineer or Software Developer in a fast-paced, collaborative environment. • Strong experience developing backend applications using Java. • Proven expertise...Full timeWorldwide3 days per week
- ...and delivery while maintaining strong engineering judgment and code quality standards • Champion an AI-enabled SDLC by improving developer workflows, automation, test generation, code review quality, release confidence, and team productivity • Partner closely with...Full timeTemporary workWorldwide
- ...Balance—Arista fosters a highly inclusive environment where elite developers own their systems from initial definition to live multi-region... ...celebrating diversity, providing generous continuous training budgets, and driving rapid merit-based internal mobility tracks....Permanent employmentFull timeRemote workHome officeShift work
- ...potential. Title and Summary Lead Software Engineer Overview Be part of the Operations & Technology Fraud Products team developing new capabilities for MasterCard's Decision Management Platform, which serves as the core for multiple business solutions to combat...Full timeWorldwide
- ...growing engineering team. This is a hands-on, high-impact role where you’ll drive key initiatives across deployment, observability, developer productivity, and cloud cost management. You’ll work closely with application engineers, QA, and cross-functional stakeholders...Full time
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
- ...In this role, you will be responsible for building and operationalizing AI solutions Key responsibilities include: Design, develop, and deploy AI and machine learning models to solve defined business and product problems Contribute to the development and optimization...Full timeWorldwide
- ...to secure, scalable production — bringing strong engineering rigour and a collaborative mindset to everything you build. Role Develop and contribute to AI and agentic systems across the full lifecycle from design through production deployment Build and operate...Full timeWorldwide
- ...Role This role involves working with a team of talented developers to develop high performance Java based solutions. In this role,... ...multi-developer environment. • Knowledge of or passion for mobile application development would also be an advantage • Demonstrates...Full timeWorldwide
- ...Process Improvement & Mentorship • Mentor and guide Network Operations Engineers on troubleshooting techniques and best practices. • Develop and maintain troubleshooting runbooks, knowledge articles, and standard operating procedures. • Identify recurring issues and...Full timeWorldwide
- ...candidate combines deep technical expertise with strategic thinking and strong leadership capabilities. Role: Responsible for developing AI-driven innovative analytical solutions and identifying opportunities to support business and client needs in a quantitative...Full timeWorldwide
- ...are responsible for ensuring that our platform is stable and healthy. We break down barriers to running our products by fostering developer run ownership and empowering developers to build resilient products. We support our developers during the application build phase...Full timeWorldwide
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