Software Engineering jobs in Leeds

What you would do

• Building high-quality mobile apps with Kotlin Multiplatform (KMP) and Compose Multiplatform (CMP), using shared business logic and UI across iOS and other platforms.
• Writing clean, maintainable and well-tested code using Kotlin and modern mobile development practices.
• Creating intuitive, responsive user interfaces using Compose Multiplatform, faithfully recreating the existing product.
• Integrating shared Kotlin Multiplatform modules with native iOS platform APIs (e.g. biometrics, Apple Wallet, keychain, push notifications) and contributing to shared KMP codebases.
• Working closely with the wider engineering team and key customer stakeholders in a self-led environment.
• Championing engineering excellence and best practices across KMP, CMP and iOS development.

Skills

What you would do

• Lead the technical design and delivery of software solutions aligned with business and technology strategies.
• Provide technical leadership and direction to engineering teams, ensuring adherence to best practices, standards, and architectural principles.
• Own end-to-end solution quality including performance, security, scalability, maintainability, and reliability.
• Collaborate with Product Managers, Architects, and Business Analysts to translate business requirements into technical solutions.
• Drive engineering excellence through code reviews, design reviews, and continuous improvement initiatives.
• Mentor and coach software engineers.

Skills

What you would do

• Develop front-end, back-end and integration systems.
• Write hands-on Python code.
• Plan workflows and optimize processes.
• Perform quality assurance.
• Implement customer requirements for new features.
• Analyze and design overall solutions.

Skills

What you would do

• Build and support Azure infrastructure hands-on, including Azure build pipelines.
• Design and implement Azure networking (VNets, subnets, routing, ingress/egress, firewall integration, private connectivity).
• Configure Azure Firewall and secure network design.
• Implement identity and secrets management (Managed Identities, Key Vault, RBAC, certificate management).
• Build Azure SQL connectivity and platform integrations.
• Set up monitoring and observability with Azure-native tooling.

Skills

What you would do

• Lead architecture, solution design, and documentation for client projects.
• Contribute hands-on code and set engineering standards.
• Manage scope, estimation, planning, and tracking of technical outcomes.
• Identify and escalate risks, issues, and dependencies.
• Line-manage a team of engineers, providing feedback, mentoring, and running team rituals.
• Translate business needs into technical plans and manage client expectations.

Skills

What you would do

• Guide clients' testing strategy and lead strategic quality discussions; write automated checks (E2E testing of React applications with Playwright, Cypress or Selenium, including authenticated flows); perform API and integration testing of .NET services with OIDC/JWT using tools such as Postman or JMeter; participate in or run 3 Amigos sessions; contribute to tool selection and CI/CD pipelines and containerised test environments; advocate for testing best practice across the SDLC; influence non-functional requirements; debug code in IDEs and use source code management.

Skills

What you would do

• Work with Product and Design to understand user and business problems and decide what's worth solving.
• Design and break down complex solutions across user journeys, APIs, data, architecture, security and failure modes, documenting designs and technical approaches.
• Build across the full product stack including frontend, mobile development, APIs, services and data models.
• Own builds end to end from testing and deployment through observability, production support and incident learning.
• Review designs and code, share knowledge and improve engineering practices.

Skills

What you would do

• Work embedded in a cross-functional team with software developers, technical product owners and testers to develop JVM applications using Test Driven Development and Pair Programming.
• Drive the design and implementation of systems, understanding context and rationale while improving systems and ways of working.
• Mentor and coach other members of the department.

Skills

What you would do

• Own major features and deliver high-quality features inside the Android app in collaboration with the design team.
• Shape the future of the Android team.
• Own, maintain and improve reliability metrics for key features.
• Participate in cross-team discussions with Product, Design, and Engineering.
• Review pull requests and support teammates.
• Handle critical issues and unexpected challenges.

Skills

What you would do

• Support the development, configuration, testing, and delivery of decisioning software solutions for financial services clients.
• Translate business requirements and solution designs into clear rules, workflows, and software configurations.
• Use credit bureau and client data to support credit risk and lending solutions.
• Complete testing and data validation checks to confirm solutions are configured correctly.
• Investigate software issues and defects, identify causes, and work with colleagues to resolve them.
• Create and maintain business, functional, and technical documentation.

Skills

What you would do

• Develop traditional and serverless applications and services in an agile environment using source control, integrating with data storage services, message buses, and other architectural elements.
• Deploy applications using containers and cloud services, supported by CI/CD pipelines and production observability.
• Ensure quality through documentation and unit, integration, and contract testing, considering security, accessibility, and performance requirements.
• Collaborate with cross-functional teams to design, develop, and implement digital applications addressing business challenges.

Skills

What you would do

• Develop full-stack and back-end systems including front-end, back-end and integrations.
• Plan workflows and optimize processes.
• Ensure quality assurance.
• Implement customer requirements for new feature design.
• Analyze and design overall solutions.
• Collaborate daily with the team.

Skills

What you would do

• Design and lead development of global APIs and associated integrations while maintaining and supporting the IT Programme of work.
• Contribute to software development standards and governance, ensuring deliverables meet adherence.
• Contribute to technical procurement and adoption standards for commercial services and systems.
• Identify technical tasks from user stories during refinement and create detailed technical lower-level designs.
• Deliver robust, reliable, secure software services meeting specified acceptance criteria.
• Monitor changes in the software domain and exploit new technologies to reduce costs, manage risk and build resilience.

Skills

What you would do

• Designing and building backend services and APIs in C# and .NET/.NET Core, owning technical decisions within the area.
• Integrating with third-party APIs such as payment gateways and designing resilient, well-documented interfaces.
• Mentoring less experienced engineers through code review, pairing and technical guidance.
• Championing engineering best practice, clean code and unit/integration testing across the team.
• Contributing to technical decisions, estimation and planning as a senior member of a cross-functional scrum team.
• Identifying opportunities to improve scalability, maintainability and long-term robustness of the codebase.

Skills

What you would do

• Develop front-end, back-end and integration systems.
• Plan workflows.
• Optimize processes and perform quality assurance.
• Implement customer requirements for new feature design.
• Analyze and design overall solutions.
• Collaborate daily with the team.

Skills

What you would do

• Provide L2 application support for production services.
• Support services running on OpenShift, using Kibana and other monitoring tools to investigate issues and keep systems healthy.
• Manage BAU operations for production environments.
• Coordinate with L1 and L3 teams to ensure consistent service management.
• Handle incident, request, problem, and change management.
• Monitor and troubleshoot system performance and availability.

Skills

What you would do

• Lead development and evolution of client digital products and platforms as senior representative on the account; set strategic direction for product portfolios and programmes aligned to organisational objectives and measurable outcomes; manage roadmaps, investment priorities and resourcing with data-driven portfolio reporting; act as trusted advisor at C-suite level influencing product and technology decisions; embed modern product management practices and champion Agile and product thinking; support organisational transformation shaping operating models, governance and ways of working; mentor and develop product and delivery professionals.

Skills

What you would do

• Design, build and maintain scalable, secure and resilient backend systems using Kotlin and Spring Boot.
• Lead technical design and architectural discussions, ensuring solutions are maintainable, performant and aligned with best practices.
• Develop and evolve RESTful APIs with a focus on security, versioning, performance and reliability.
• Champion engineering excellence through clean code, automated testing, documentation and code reviews.
• Drive delivery across multiple initiatives while balancing speed, quality and commercial value.
• Mentor engineers through coaching, pairing and constructive feedback.

Skills

What you would do

• Design and deploy scalable cloud solutions in Azure, covering architecture, infrastructure provisioning, CI/CD automation, high availability, monitoring, security, and cost optimization.
• Build and maintain an IaC codebase using Terraform, PowerShell, and Azure DevOps.
• Troubleshoot across brownfield platform and application domains and design greenfield cloud platforms.
• Evaluate new technologies and vendor products to solve client problems.
• Lead technical teams and mentor and upskill clients and colleagues.
• Collaborate with application developers and third parties, test ideas with PoCs, and assist with troubleshooting.

Skills

What you would do

• Support and maintain production databases, investigating incidents and resolving service issues.
• Monitor database health, availability and performance, identifying improvement opportunities.
• Perform and validate database backups and restores, and support disaster recovery arrangements.
• Manage database access and implement changes through security and change control processes.
• Maintain operational documentation and share knowledge with colleagues.
• Write and maintain SQL and administrative scripts, applying production changes safely with impact assessment, testing and rollback planning.

Skills