Staff Software Engineer, Core Banking Job at Airwallex

Senior/ Staff Software Engineer, Core Banking

The Core Banking Platform team is crucial in powering Airwallex's global operati...

Location

Singapore , Singapore

Salary:

Not provided

Airwallex

Expiration Date

Until further notice

Requirements

5+ years experience in modern engineering practices focused on continuous integration/delivery and quality engineering
A commitment to producing high quality and well tested solutions
Strong computer science fundamentals/JVM based programming
Systems design experience
Experience working with high throughput / low latency / HA distributed systems
Experience in API design best practices
Familiar with HTTP, TCP / IP protocol and REST specifications
Mastery of Gradle / Maven or other build tools
Familiar with the use of Docker cluster / Kubernetes
Fluent English communication skills

Job Responsibility

Develop Cutting-edge Solutions: Lead the development of a transaction engine focused on scalability, financial accuracy, and adaptability
Build and maintain a distributed multi-currency wallet platform, providing precise financial oversight for client ledgers
Collaborate across teams with product and other engineer teams to ensure alignment between technical solutions and business objectives
Innovate productivity-enhancing tools and processes, exploring AI opportunities to continually improve our engineering practices and system observabilities
Thrive in a collaborative, energetic team environment that encourages innovation and continuous learning

Fulltime

Senior Development and Quality Engineer

The Senior Development and Quality Engineer accomplishes results through the man...

Location

United Kingdom , Belfast

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Knowledge of handling high data volumes (ETL) using Java Spring Batch, Multi-Threading, Job Scheduling
Experience in working with Spring (Core, Integration, Batch)/Hibernate and Messaging technologies like MQ,KAKFA/ActiveMQ and proven experience with using them in a large scale environment
Solid knowledge of SQL in the context of a major RDBMS such as DB2, Oracle
Substantial IT Testing experience required
Excellent knowledge of software Java development, testing techniques and testing tools
Knowledge of any well-known software development and testing life-cycle methodology
Requires communication and diplomacy skills and an ability to persuade and influence
Familiar with major banking protocols, such as SWIFT 15022, 20022 and FIX

Job Responsibility

Performs initiatives related to Development and User Acceptance Testing (UAT) process and product rollout into production
Manages multiple Development or an IT Quality functional area (depending on size of business)
Resolves complex and highly variable issues
Analyses trends at an organizational level to improve processes
follows and analyses industry trends
Develops and designs standards and procedures
ensures that they are adhered to throughout the software development life cycle
Manages organizational process change
Develops and implements methods for cost, effort and milestones of Development and Quality activities
Strives for continuous improvements and streamlining of processes

Fulltime

Staff Software Engineer, Risk

The Risk Platform team at Airwallex is responsible for managing the risk for all...

Location

Singapore , Singapore

Salary:

Not provided

Airwallex

Expiration Date

Until further notice

Requirements

10+ years of back-end engineering experience, including substantial time owning and operating complex, distributed systems in production
Deep experience in risk, fraud, or fintech systems (e.g., payments, banking, trading, or similar high-stakes domains where correctness and reliability are critical)
Strong proficiency in Java, including multi-threading, high-concurrency patterns, performance tuning, and networked service design (I/O/NIO, HTTP/TCP, REST)
Hands-on experience with distributed system design, including event-driven architectures, partitioning/sharding, consistency models, caching strategies, and resiliency patterns
Proficiency with Spring / Spring Boot and build tools such as Gradle or Maven
Practical experience with containerization and orchestration, particularly Docker and Kubernetes, in production environments
Solid understanding of observability and operations: logging, metrics, tracing, dashboards, and incident management for large-scale systems
Ability to lead complex technical initiatives end-to-end, influencing engineers and stakeholders without relying on formal management authority
Strong communication skills, with the ability to explain complex technical topics clearly to engineers, product managers, and non-technical stakeholders
Bachelor’s degree in Computer Science or a related field, or equivalent practical experience

Job Responsibility

Lead the technical direction of core risk services, including real-time detection, decision engines, and risk tooling, ensuring they are reliable, scalable, and cost-efficient under high throughput and low-latency constraints
Design and evolve system architecture for distributed, event-driven risk systems (microservices, streaming pipelines, feature stores, model serving layers) that support global products and regulatory requirements
Own end-to-end delivery of complex initiatives: from high-level design and technical specifications, to implementation, rollout strategies, and continuous improvement
Be deeply hands-on in code and design, writing high-quality production code (primarily in Java/Spring Boot) and driving high-impact design reviews, RFCs, and architecture discussions
Partner closely with the Engineering Manager and Product Manager to shape the roadmap, define technical milestones, and translate business and risk objectives into robust engineering solutions
Champion engineering excellence by defining and enforcing standards for code quality, observability, reliability, security, and performance across the Risk Platform stack
Improve detection effectiveness by working with data and ML teams to integrate models, rules, and features into production systems, and by designing experimentation and evaluation capabilities
Drive operational excellence by improving on-call readiness, incident response, postmortems, SLIs/SLOs, capacity planning, and resilience patterns (graceful degradation, fallbacks, retries, timeouts, backpressure)
Mentor and uplevel other engineers, including senior ICs: provide technical coaching, pair programming, design guidance, and feedback that helps them do the best work of their careers
Collaborate across teams (platform, data, SRE, security, and other product engineering teams) to define clear interfaces, SLAs, and ownership boundaries for shared services and infrastructure

Fulltime

Senior Engineering Manager, Securities Processing

As a Senior Engineering Manager within Markets Operations Technology (MOT), you ...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

BS/MS degree in Engineering, Computer Science, or equivalent
Overall 20+ with 12+ Relevant experience
Experience in Capital Markets technology, with a strong focus on Securities Processing (Equities and/or Fixed Income settlements)
Experience as a Senior Developer, with hands-on experience building end-to-end solutions
Direct management experience leading development staff in a mid to large-scale bank, providing engineering leadership and guidance
Proven record of managing and delivering large-scale, complex platforms in a high-growth environment
Expert proficiency in Java (Core, Multi-threaded, J2EE), Spring Framework (Boot, Cloud, MVC, Data, Security, JMS), JavaScript (Angular, React.js, jQuery)
Strong emphasis on Microservice architecture and design patterns, with a proven track record of legacy modernization
Experience with distributed environments and anti-patterns
Expert knowledge of Oracle RDBMS design (PL/SQL, stored procedures, triggers, performance tuning) and experience with NoSQL (MongoDB, Cassandra)

Job Responsibility

Lead, mentor, and inspire a team of software engineers, fostering a culture of strong engineering principles, product ownership, and continuous improvement
Provide technical guidance, perform code reviews, and drive best practices
Drive the modernization of a large legacy securities processing stack into a modern, high-volume, low-latency, and scalable technology platform
Formulate and execute technology strategy for brown-field and green-field efforts
Own the architecture and design of enterprise applications, focusing on microservices, distributed systems, and scalable solutions that adapt to changing market conditions
Ensure adherence to technical design, application development standards, and quality processes
Manage complex technology projects from conception to delivery, ensuring alignment with business requirements, deadlines, and quality standards
Oversee CI/CD automation and improve overall development team efficiency
Collaborate extensively with business users, operations teams, project managers, and other technology groups to gather requirements, manage expectations, and deliver effective solutions
Identify and mitigate potential risks related to systems, processes, and regulatory compliance

What we offer

27 days annual leave (plus bank holidays)
A discretional annual performance related bonus
Private Medical Care & Life Insurance
Employee Assistance Program
Pension Plan
Paid Parental Leave
Special discounts for employees, family, and friends
Access to an array of learning and development resources

Fulltime

Tech and Global Payments Director

The Applications Development Senior Group Manager is a senior management level p...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

15+ years of relevant experience working on payments landscape handled technical delivery and support
Hands-on development experience in Core Java, Springboot, and middleware technologies
8-10+ years of managerial experience, with demonstrated leadership, management, and development skills
Minimum 12 years of experience in leading globally distributed and large teams successfully
Experience with financial products
Working knowledge of the industry and competitors' products and services
Advanced knowledge of strategic direction of the function within relevant part of the business
Strong expertise in driving complex program strategy and Implementation
Experience in application run the bank needs and production support management
Proven track record for innovation, payment strategy and overall technology governance

Job Responsibility

Provide technical leadership of multiple enterprise scale complex software solutions, with focus on recovery, stability, reliability, scalability and performance
Cultivate and lead a high-performance engineering culture across diverse teams
Manage/develop multiple teams of professionals to accomplish established goals
Prepare and present regular team/project reviews to senior management and business leaders
Drive the design and development of system architecture
Ensure staff follows Citi documented policy and procedures
Monitor and manage approach/end results, budgeting, planning, policy formation
Ensure change is managed with appropriate controls, documentation, and approvals
Manage and maintain all disaster recovery plans
Lead and deliver local staff forums

Fulltime

Senior Development and Quality Engineer

The Senior Development and Quality Engineer accomplishes results through the man...

Location

United Kingdom , Belfast

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Knowledge of handling high data volumes (ETL) using Java Spring Batch, Multi-Threading, Job Scheduling
Experience in working with Spring (Core, Integration, Batch)/Hibernate and Messaging technologies like MQ,KAKFA/ActiveMQ and proven experience with using them in a large scale environment
Solid knowledge of SQL in the context of a major RDBMS such as DB2, Oracle
Substantial IT Testing experience required
Excellent knowledge of software Java development, testing techniques and testing tools
Knowledge of any well-known software development and testing life-cycle methodology
Requires communication and diplomacy skills and an ability to persuade and influence
Familiar with major banking protocols, such as SWIFT 15022, 20022 and FIX

Job Responsibility

Performs initiatives related to Development and User Acceptance Testing (UAT) process and product rollout into production
Manages multiple Development or an IT Quality functional area
Resolves complex and highly variable issues
Analyses trends at an organizational level to improve processes
Develops and designs standards and procedures
Manages organizational process change
Develops and implements methods for cost, effort and milestones of Development and Quality activities
Ensures consistency and quality of processes across the organization
Evaluates subordinates' performance
Uses evaluative judgment in complicated or novel situations

Fulltime

New

Senior SLS Materials Scientist

At Formlabs, we’re building the tools that make it possible for anyone to bring ...

Location

United States , Somerville

Salary:

111000.00 - 143000.00 USD / Year

Formlabs GmbH

Expiration Date

Until further notice

Requirements

Experience bringing a new material to market from ideation to production
Have a solid understanding of the fundamentals of materials science and polymer product development
Hands-on experience in thermo-plastic engineering
Passionate about testing and troubleshooting, not afraid to test hundreds of times
Love to harness data
can design and conduct rigorous experiments to optimize materials
Can work autonomously and take initiative to learn new skills to complete an objective
Understand the value of good documentation
B.S., M.S., or PhD in a relevant science or engineering field (all are welcome)

Job Responsibility

Build world-class SLS materials for 3D printing from initial lab explorations to validation and commercialization
Lead research that pushes the boundaries of SLS material performance, turning discoveries into next-gen solutions
Partner with product, hardware, and software teams to iterate and improve material performance based on customer feedback
Develop methodologies to evaluate material formulations in coordination with SLS print systems —balancing material chemistry, thermal dynamics, and printing parameters

What we offer

Robust equity program to build future wealth through RSUs
Comprehensive healthcare coverage (Medical, Dental, Vision)
401K matching and access to financial advisors
Generous paid Parental Leave (up to 16 weeks)
Tenure-based paid Sabbatical Leave (up to 6 weeks)
Flexible Out of Office Plan – Take time when you need it
Ample on-site parking & pre-tax commuter benefits
Healthy on-site lunches, snacks, beverages, & treats
Regular sponsored professional development opportunities
Many opt-in culture events across our diverse community

Fulltime

New

Digital Merchandising Intern

To enhance its team, Artemest is looking for a clear-thinking, organized and ent...

Location

Italy , Milan

Salary:

600.00 EUR / Month

artemest

Expiration Date

Until further notice

Requirements

Degree in Interior Design, Product Design, Marketing, Business Administration, Art and Letterature
Italian native and fluent in English
Knowledge, sensibility and passion for Interior Design industry, art, collectible design
Strong command of Microsoft Office (Excel and Power Point)
Strong analytical skills to analyse product and artisan performance effectively
Aesthetical sensibility and passion for e-commerce, luxury and design products
Ability to communicate to staff at all levels and to work in cross functional teams
Ability to learn quickly and adapt to new tasks and responsibilities
Creativity, flexibility and entrepreneurial attitude

Job Responsibility

Support the Digital Merchandising strategy in managing the listing process across the entire digital catalogue, ensuring a well-curated product assortment aligned with Artemest aesthetics
Support the analysis of sales performance across various geographies to identify opportunities and provide insights on style trends and category performance
Support in the creation of analytical reports
Implement changes in assortment according to qualitative market inputs and quantitative analysis on best-performing product categories
Support in coordinating product launches on the website and identify key items to push
Competitive analysis to monitor pricing, price checks, and consequent impact on markup
Continuously monitor the digital catalogue to guarantee an optimal user experience, collaborating closely with Buying, Tech and Marketplace teams for categorization, sorting and bug reporting
Support the definition of seasonal trends based on traffic and product categories specifications

What we offer

Ticket restaurant provided according to the company policy
Positive workplace
Entrepreneurial mentality
Innovative and tech-oriented environment

Fulltime

Staff Software Engineer, Core Banking

Airwallex

Location:
Singapore

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 21, 2026

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Staff Software Engineer, Core Banking

Airwallex

Location:Singapore

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:February 21, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

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Location:
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Job Posted:
February 21, 2026