21 of 21 Senior Software Engineer Jobs in North Wales

Civica and we make software that helps deliver critical services for citizens all around the world. From local to state government, to education, to health and care, over 5,000 public bodies across the globe use our software to help provide critical services to over 100 million citizens. … growth and success, we're at a pivotal point on our journey to realise that aspiration. Why you will love this opportunity as a Senior Software Engineer at Civica. We are seeking a highly skilled Senior Software Engineer to join our dynamic engineering team. ...

Civica and we make software that helps deliver critical services for citizens all around the world. From local to state government, to education, to health and care, over 5,000 public bodies across the globe use our software to help provide critical services to over 100 million citizens. … growth and success, we're at a pivotal point on our journey to realise that aspiration. Why you will love this opportunity as a Senior Software Engineer at Civica. We are seeking a highly skilled Senior Software Engineer to join our dynamic engineering team. ...

Position Title: Full Stack Senior Software Engineer Reports to : Engineering Manager Location: Remote (UK) Contract type: Permanent About BibliU Sunday Times Tech 100 | Top 10 UK EdTech Company BibliU is an award-winning education company that provides Day 1 access to affordable course materials, making learning more … perfect place for you. Join us and help revolutionize the way students and educators access and interact with learning materials! Position Overview As a Software Engineer at BibliU, your primary goal is to drive significant advancements in our digital learning platform, directly impacting the learning experience of students ...

role is fully remote, offering you flexibility to work from anywhere within NI. Your new role In this role, you’ll join as a Senior Software Engineer on the ‘ Core’ team, which is part of the wider ‘ Order Engineering ’ group. The Core team owns key parts … maintain the APIs, services, and tools that brands and partners rely on to create reliable, flexible, and high-performing digital ordering experiences. As a Senior Software Engineer on this growing team, you’ll play a key role in shaping the future of these systems. You’ll help ...

role is fully remote, offering you flexibility to work from anywhere within NI. Your new role In this role, you’ll join as a Senior Software Engineer on the ‘ Core’ team, which is part of the wider ‘ Order Engineering ’ group. The Core team owns key parts … maintain the APIs, services, and tools that brands and partners rely on to create reliable, flexible, and high-performing digital ordering experiences. As a Senior Software Engineer on this growing team, you’ll play a key role in shaping the future of these systems. You’ll help ...

frameworks , Agentic AI Be part of a growing AI Fintech, working with cutting-edge technologies At least 10 years of experience in hands-on Software Development Competitive compensation Fantastic benefits including Health Plans, WFH allowance and Macbook Pro You’ll be a key member of the Provenir AI team … core of our work ethic, as we believe that great things are achieved by working together. We have an excellent opportunity for a Senior Software Engineer to design, build and operationalise large-scale data solutions using standard REST APIs, Graph, AI and ML applications for Provenir AI. ...

frameworks , Agentic AI Be part of a growing AI Fintech, working with cutting-edge technologies At least 10 years of experience in hands-on Software Development Competitive compensation Fantastic benefits including Health Plans, WFH allowance and Macbook Pro You’ll be a key member of the Provenir AI team … core of our work ethic, as we believe that great things are achieved by working together. We have an excellent opportunity for a Senior Software Engineer to design, build and operationalise large-scale data solutions using standard REST APIs, Graph, AI and ML applications for Provenir AI. ...

relationships when securing their business. Sophos is headquartered in Oxford, U.K. More information is available at About the Role We’re looking for a Senior Software Engineer who cares deeply about building high-quality products - not just testing them after the fact. In this role … help shape how quality is engineered into our products from day one, working across software development, automation, and modern testing practices. This role includes a blend of hands-on testing and automation. You’ll design systems, build tooling, and dive into manual testing where it adds the most value ...

role is fully remote, offering you flexibility to work from anywhere within NI. Your new role In this role, you’ll join as a Senior Software Engineer on the ‘In-Store’ team, which is part of the wider ‘Order’ engineering group. The ‘In-Store’ squad is focused … features and projects, coordinating efforts across multiple teams and ensuring alignment with overall business objectives. Provide mentorship and technical leadership to both junior and senior engineers, helping to grow the technical expertise within the team and fostering a culture of continuous improvement. Collaborate closely with Product, Design, and other ...

Form3, our mission is simple but powerful: To design, build and run the technology that will power the future of payments. As a Senior Software Engineer , you will be part of a team working on the critical infrastructure that underpins global payments. This is a rare opportunity … highly automated DevOps environment WE’RE LOOKING FOR Deep understanding of designing and building distributed systems Enjoys working on complex challenges within critical software where high performance and robustness are essential Familiarity with cloud and containerisation technologies, test automation tools and CI/CD pipelines Interest in owning projects ...

Description We’re looking for a Senior Software Engineer who thrives on turning ambitious ideas into production systems that delight developers and deliver real business impact. You’ll work across the stack, from backend APIs and orchestration to SDKs, dashboards, and developer tools. You’ll take ownership ...

adoption of AI in financial services accelerates, and we’re now scaling our engineering organisation to meet that demand. Our engineering team includes experienced software engineers and PhD-level AI specialists, with strong ties to the University of Edinburgh, giving you access to exceptional expertise and opportunities for continuous … learning as part of the day-to-day work. The Role As a Senior Software Engineer at Aveni, you’ll be responsible for building and scaling the products that sit on top of FinLLM (the UK's first LLM for the Financial Services industry) and other LLMs ...

market dynamics, customer expectations, and compliance requirements. We are a team of six engineers based across Spain and Poland. We are looking for a Senior Software Engineer who can turn ambiguous business and customer problems into reliable, well-designed technical solutions. In this role, you will help ...

adoption of AI accelerates in financial services, we’re scaling our team to meet growing demand. The Role We're seeking a hands-on Senior AI Software Engineer with strong full-stack experience to build and ship AI-powered products into production, leveraging FinLLM … first LLM for Financial Services) and other LLMs. You won’t build or train models—instead, you'll engineer the systems, services, interfaces, and integrations that bring those models to life for advisers, analysts, and banking teams. You'll own features end-to-end, covering selection, implementation, deployment, observability ...

adoption of AI accelerates in financial services, we’re scaling our team to meet growing demand. The Role We're seeking a hands-on Senior AI Software Engineer with strong full-stack experience to build and ship AI-powered products into production, leveraging FinLLM … first LLM for Financial Services) and other LLMs. You won’t build or train models—instead, you'll engineer the systems, services, interfaces, and integrations that bring those models to life for advisers, analysts, and banking teams. You'll own features end-to-end, covering selection, implementation, deployment, observability ...

process efficient. That said, every hiring decision is made by real Twilions! . See yourself at Twilio Join the team as Twilio’s next Senior Software Engineer. About the job This position is needed to deliver the best-in-class Twilio SDK experience for our customers. Twilio … focus on reliability, availability, scalability, and performance. Lead technical design efforts and ensure architecture decisions are well-documented and future-proof. Collaborate closely with senior engineers, product managers, and cross-functional stakeholders. Champion high-quality engineering practices, including automated testing, maintainable code, and thorough documentation. Own and continuously improve ...

customers are proficient in designing and architecting microservices systems, including distributed data management and event-driven architectures are skilled in designing and operating containerised software hosted in a Cloud Provider (AWS, Azure, or GCP) have experience with cloud-based data storage, such as: Relational Databases, NoSQL Stores, data caches … do. We know great people don't always tick every box. ✨ Would be amazing if you have any experience: with petabyte-scale, high-availability software systems writing software for regulated industries What we can offer you: £90 to £114 + performance related bonus + Equity Remote ...

products including Docker Desktop, Docker Hub, and Docker Scout. We are a globally distributed, remote-first team building the tools that define how software gets built and delivered. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images … without it ever touching the host, and tear the whole environment down when it's finished. The successful candidate is a technical, product-minded engineer with deep experience building secure, isolated runtime environments (sandboxes, containers, or VMs) and a track record of shipping and owning that kind of infrastructure ...

evident in our world-class customer base. Now we need your help. Ready to make a difference in the world? Job Summary The Sr. Software Engineer will join the team responsible for Firstup's public APIs, Agentic tools, third-party integrations with enterprise systems such as HRIS platforms ...

About the Role Together AI runs one of the largest GPU fleets in the world. The Infra Agent Systems team builds the software systems that power and automate that infrastructure. We develop production AI agents that diagnose hardware failures, investigate incidents, correlate signals across the fleet, and automate operational … production impact. There’s an enormous amount to build, learn, and shape as we define the future of autonomous infrastructure. responsible for delivering the software but also for operating and supporting it in production. Why this Role You’ll work on two hard problems at the same time: making ...

world-class customer base. Now we need your help. Ready to make a difference in the world? Job Summary We're looking for a Senior Full Stack Engineer who thrives at the intersection of craft and scale. You'll design and deliver large-scale, multi-tenant cloud services … Drive system availability and performance — investigate, analyze, and resolve reliability issues across the stack. Recognize opportunities and advocate for better performance and efficiency of software, systems, and processes across teams. Shift Left Testing & Quality: You champion a rigorous 'shift-left' quality culture, embedding comprehensive testing—unit, integration, and contract ...