As a Backend Engineer, you will play a key role in designing, building, and maintaining the core backend services that power our platform. You'll work on developing scalable APIs, distributed services, and backend systems that enable platform capabilities.
Responsibilities
Design, develop, and maintain scalable backend services, APIs, and distributed systems.
Own features end-to-end- from technical design and implementation to deployment and monitoring.
Build and maintain RESTful APIs and backend services that power core platform functionality.
Leverage AI effectively to improve engineering productivity, code quality, testing, documentation, and debugging while ensuring all code meets production-quality standards through critical review and validation
Design clean, maintainable, and reusable software following object-oriented design principles.
Expansion LATAM is the engineering team behind SumUp's growth in Latin America, building and running services in Go, our main language, for payments, onboarding, payouts, taxes and new market launches.
Responsibilities
Build and maintain backend services in Go for payments, onboarding, payouts and taxes, supporting new market launches
Take changes from requirements to production, including testing, deployment and checks after release
Choose practical technical approaches, explain the pros and cons, and suggest small design improvements
Strengthen reliability by improving tests, monitoring and runbooks, and by reducing technical debt
Investigate production issues using logs, metrics and traces, and lead reviews of incidents in assigned services
As a Lead Engineer you’ll use your knowledge and enthusiasm of modern engineering practices to help develop TransUnion UK products towards the defined roadmap. You will assume the role of Technical Lead in a scrum team, making technical decisions and leading work.
Responsibilities
Lead by example in engineering standards, practices and behaviours
Own quality and technical health for the product
Work with Senior Developers and Architects to design new products or enhancements/changes to existing product
Ensure development is carried out to the department policy, procedures and technical/process standards
Shape implementation strategy, breaking work into well understood pieces that can be picked up by the team
Lead database architecture and operations for Kraken’s core infrastructure, driving reliability, performance, and scalability of MariaDB and related data systems.
Responsibilities
Review estate against business needs
Define target architecture and roadmap
Execute roadmap with design, implementation and adoption
Investigate MariaDB failures and performance limits
Build and maintain production software for database provisioning and maintenance
Principal Software Engineer responsible for designing, developing, and operating systems supporting customer onboarding, KYC, accounts, operations, and data across Corpay’s financial services business.
Responsibilities
Contributing to the design, development, and maintenance of systems supporting KYC, onboarding, accounts, operations, and data.
Building secure, scalable backend services, APIs, integrations, and event-driven solutions.
Collaborating with Technical Architects and cross-functional teams to translate business and regulatory requirements into practical solution designs and delivery plans.
Contributing production-quality code, investigating complex technical problems, and supporting the resolution of production issues.
Participating in architecture reviews, code reviews, technical design discussions, and production-readiness activities.
Requirements
Bachelor’s degree in Computer Science, Engineering, Finance, IT, or a related field
Lead the design, implementation, and maintenance of Kraken’s database estate, driving reliability, performance, and scalability across on-premises and cloud environments.
Responsibilities
Review the database estate against business needs and production evidence
Define target architecture and measurable goals, prioritise roadmap
Execute roadmap with design, implementation and adoption
Investigate MariaDB failures and performance limits
Build and maintain production software for database provisioning, upgrades and routine maintenance
Lead design, build, and optimize production data pipelines on Databricks, while providing technical leadership and mentoring within the Data & Analytics team.
Responsibilities
Design and build robust, production-grade data pipelines on Databricks
Optimize platform performance and cost tuning compute, jobs and queries
Define and maintain consistent business metrics and a semantic layer
Integrate data from core business systems such as SAP S/4HANA and other sources
Set and uphold engineering standards across the team
Requirements
Relevant tertiary qualification in Computer Science, Information Systems, Engineering or a related field, or equivalent practical experience
Nice to have: Experience with SAP S/4HANA data sets
Nice to have: Experience with Fivetran SaaS connectors and HVR
APAC Expansion specialises in taking Wise from 0 to 1 in markets where our products are unavailable or our presence is still limited, building expertise to launch in markets.
Compensation
Salary range: 148,800 - 185,000 SGD base per annum + RSUs
Responsibilities
Own the technical plan and delivery of projects, from understanding the customer problem through rollout and ongoing operation.
Build onboarding and money movement services that meet local requirements and fit into Wise’s global platform.
Work with product managers and colleagues in compliance, banking, and operations to clarify requirements, resolve dependencies, and agree practical delivery milestones.
Contribute to the team’s roadmap.
Explain the customer impact of your work, challenge assumptions, and use data and operational feedback to guide improvements.
Data ArchitectNewPeninsula · London, United Kingdom
Principal Database EngineerKraken · US
Principal Software EngineerCorpay · Malta
Senior Backend Engineer (Go)Chip · Remote, United Kingdom