Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
Parallax Agency Ltd
Principal Software Engineer/Tech Lead Department: Software Engineering Employment Type: Full Time Location: Leeds - Hybrid Reporting To: Tech Director Description We're hiring a Principal Software Engineer/Tech Lead to help shape the future of our most ambitious client projects. This is a senior, hands-on role focused on technical excellence, leadership, and problem solving. … You'll play a key role in shaping the technical direction of projects-helping to design architecture, guide engineering teams, and ensure delivery of scalable, maintainable software solutions. You'll be a trusted technical lead for client work, collaborating closely with internal teams to define and deliver great outcomes. Comfortable in both code and conversation, you'll lead … range of industries, platforms and technologies, so we're looking for someone who can think critically, adapt quickly, and help steer projects toward technical excellence. Key Responsibilities Technical Strategy & Architecture: Shape the technical vision for projects, designing robust, scalable architectures and establishing best-practice patterns and technical guidelines. Discovery & Requirements: Participate in technical discovery sessions, collaborating with internal teams More ❯
background and leadership skills, enabling them to drive development projects, mentor junior developers, and collaborate effectively across teams. You will be responsible for designing and implementing high-quality, scalable software solutions. Key Responsibilities: Lead the design and development of complex applications using Core Python and web frameworks like Flask. Implement best practices in software development, including exception handling … MVC). Ensure security and compliance through PKI and OIDC with OAuth 2.0 implementation. Automation: using Unit Testing and API Testing Qualifications: At least 5+ years of experience in software development, with a focus on Python and web frameworks. Strong understanding of front-end technologies including Vue.js, CSS, and HTML. Proven experience with databases and SQL, along with a … staff Ability to adjust to rapidly changing requirements and timelines Preferred Skills: Experience with Object Relational Mappers (ORMs) and server-side templating languages. Advanced knowledge of AWS services and architecture best practices. Familiarity with design patterns and softwarearchitecture principles. More ❯
and end to end journeys * Liaise with business to identify, specify and document development requirements. * Recommend solutions that meet customer needs and ensure business users understand * Help define the softwarearchitecture of new features for existing apps and future apps * Create effective information architecture models; defining the relationship between the mobile app navigation, device functionality and services More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Queen Square Recruitment Limited
cross-functional teams, including UX/UI designers, product owners, and QA engineers. Participate in user-led design workshops, providing guidance on native patterns and development best practices. Define softwarearchitecture and contribute to technical decisions for both existing and future apps. Ensure a robust CI/CD pipeline, including unit and UI testing strategies. Create effective information More ❯