X-On Health

About the Company

With over 20 years of experience in delivering solutions tailored to the needs of GP surgeries, X-on Health is shaping the future of primary care with a mission to remove barriers to access and make healthcare more equitable, efficient and patient-centred. As the leading provider of digital access solutions for maximum interoperability in general practice, X-on Health empowers GP surgeries to manage demand effectively and provide seamless patient journeys. Working with over 3,500 practices across the UK, X-on Health is actively working to build an intelligent, integrated system for primary care. By combining advanced Cloud-based telephony, AI-powered self-service tools and a clinical-grade ambient scribe, with access to data all in one place, practices can move beyond outdated systems and create a truly connected, digital front door to care. X-on Health’s solutions do more than streamline access—they help patients and practices transition to online tools at their own pace. By integrating voice, text and translation capabilities into a joined-up care navigation system, X-on Health ensures that every patient, regardless of digital confidence or language, can navigate primary care with ease to access the right care the first time around. X-on Health is uniquely positioned to lead this transformation. With a proven track record in delivering large-scale, high-impact digital solutions, X-on Health provides the infrastructure, expertise and data to help general practice unlock the full potential of online healthcare. The future of equitable healthcare access is digital. #AI #ArtificialIntelligence #EquitableAccess #CallHandling #ClinicalSystems #ContactCentre #DigitalHealth #Doctors #GPForwardView #GPPractices #Healthcare #HealthProfessionals #HealthTech #Innovation #MakingHealthCareBetter #Medical #NHS #PhoneSystems #PracticeManagers #PrimaryCare #PuttingPatientCareFirst #Technology #Telephony #Triage #10yrPlan

Listed Jobs

Company Name

X-On Health

Job Title

Software Engineer Full Stack

Job Description

Job Title: Software Engineer Full Stack Role Summary: Design, develop, and maintain full‑stack application solutions that address complex business challenges with a focus on performance, reliability, and security. Expectations: Deliver high‑quality code, collaborate cross‑functionally, adhere to coding standards, mentor peers, continuously improve development processes, and meet project deadlines in an agile environment. Key Responsibilities: - Design, code, and test front‑end (React, Angular, Vue) and back‑end components (Node.js, .NET Core, Java, Python). - Build and maintain APIs, microservices, and integrations with databases, third‑party services, and cloud providers. - Ensure application security, scalability, and resilience through code reviews, profiling, and automated testing. - Deploy to production, monitor performance, and resolve production incidents. - Translate product requirements into technical specifications and estimates. - Participate in sprint planning, daily stand‑ups, and retrospective meetings. - Maintain clear technical documentation and contribute to knowledge sharing. - Mentor junior developers and uphold best coding practices. Required Skills: - Strong proficiency in HTML/CSS/JavaScript and modern front‑end frameworks. - Server‑side experience with Node.js, .NET Core, Java, or Python. - Expertise in relational (SQL) and NoSQL (MongoDB, Redis) databases. - Design and consume RESTful or GraphQL APIs. - Familiarity with cloud platforms (AWS, Azure, GCP) and container orchestration (Docker, Kubernetes). - Experience with CI/CD pipelines, unit/integration testing, and version control (Git). - Solid debugging, performance tuning, and security best practices. - Excellent communication and teamwork skills. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or related field, or equivalent professional experience. - Relevant certifications (e.g., AWS Certified Developer – Associate, Microsoft Certified: Azure Developer Associate, or similar) are a plus.

Woodbridge, United kingdom

On site

01-01-2026

Company Name

X-On Health

Job Title

Senior Software Test Automation Engineer

Job Description

Job Title: Senior Software Test Automation Engineer Role Summary: Lead test automation for cloud‑based telephony and clinical integration solutions that enable GP surgeries to improve patient access, workflow efficiency, and analytics. Drive quality assurance across all software delivery stages. Expactations: Design and maintain test automation strategy, mentor junior engineers, collaborate with development and clinical teams, and ensure high‑quality releases that meet healthcare data and regulatory standards. Key Responsibilities: - Develop and maintain automated test suites for telephony APIs, UI components, and clinical data flows. - Integrate automated tests into CI/CD pipelines (Jenkins, GitLab CI, etc.). - Perform regression, functional, performance, and security testing for telephony and clinical modules. - Analyze test results, create dashboards, and provide actionable defect feedback. - Review code, enforce testing standards, and provide coaching to team members. - Document test plans, cases, and procedures; maintain knowledge base for clinical data standards (HL7, FHIR). Required Skills: - 5+ years in automated testing environments; strong experience with Selenium, Appium, or equivalent. - Proficiency in scripting (Python, Java, JavaScript) and test frameworks (JUnit, TestNG). - Experience testing RESTful services and integrating with cloud platforms (AWS, Azure, GCP). - Familiarity with CI/CD tools, Docker, and version control (Git). - Knowledge of healthcare data standards (HL7, FHIR) and regulatory compliance. - Excellent analytical, problem‑solving, and communication skills. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering or related field. - ISTQB Advanced Level Test Automation Engineer or equivalent certification preferred.

Woodbridge, United kingdom

On site

Senior

15-01-2026

Company Name

X-On Health

Job Title

Software Engineer (Platform)

Job Description

Job title: Software Engineer (Platform) Role Summary: Design, develop, and maintain scalable, high‑performance backend services for a public‑health platform. Contribute across the entire software lifecycle, from architecture to deployment and monitoring, while upholding security, reliability, and compliance standards. Expectations: - Deliver robust, maintainable code that meets business and technical requirements. - Collaborate closely with frontend engineers, product managers, and stakeholders. - Provide technical guidance, conduct reviews, and foster continuous improvement. - Stay current with industry best practices and emerging technologies. Key Responsibilities: - Design, code, unit‑test, integrate, and deploy PHP (Laravel) services and APIs. - Build and maintain data models in MySQL and other relational/non‑relational databases. - Engineer message‑driven components using RabbitMQ and event‑driven patterns. - Monitor production systems, set up alerts, and troubleshoot complex issues. - Contribute to architectural discussions and improve system scalability, performance, and security. - Review code, enforce coding standards, and guide peers. - Ensure compliance with health & safety, data protection, and security policies. - Participate in agile ceremonies and contribute to sprint planning and retrospectives. Required Skills: - Full‑stack product development lifecycle knowledge. - Strong experience with modern PHP (Laravel). - Proficiency in Git (GitLab). - Working knowledge of relational (MySQL) and NoSQL databases. - Familiarity with RabbitMQ and event‑driven architecture. - Deep understanding of software design patterns and OOP principles. - Experience with unit testing and test automation frameworks. - Proficient in source control, continuous integration, and deployment practices. Desired Skills (but not mandatory): - Agile methodology experience (Scrum/Kanban). - DevOps tooling (CI/CD pipelines, Docker, Kubernetes). - Node.js development. - Healthcare industry (NHS) knowledge. - VOIP integration experience. Required Education & Certifications: - No specific educational qualifications listed. - Bachelor’s degree in Computer Science or a related field is typically preferred. - Professional certifications (e.g., Laravel, DevOps, Agile) are advantageous but not mandatory.

Melton, United kingdom

Hybrid

26-01-2026

Company Name

X-On Health

Job Title

Graduate AI Software Engineer

Job Description

**Job Title** Graduate AI Software Engineer **Role Summary** Develop and maintain AI-driven voice and data insight platforms for healthcare customers. Contribute to backend services, APIs, and tooling that enable real‑time voice agents, LLM integration, and call‑recording analytics within an agile team. **Expectations** - Deliver new functionality and non‑functional improvements in a fast‑paced, collaborative environment. - Translate business requirements into technical designs and implementation tasks. - Participate in architectural discussions, troubleshoot complex issues, and report progress to stakeholders. - Stay current with emerging AI models and evaluate their applicability to product features. **Key Responsibilities** - Build and maintain Go‑based Voice Agent services. - Contribute to a unified AI API gateway interfacing with multiple AI providers. - Develop “Tools” (function‑calling mechanisms) enabling LLMs to access real‑world data (e.g., consultant lookups, clinical system integration). - Design and implement pipelines for transcribing and analyzing historical call recordings (sentiment, summarization, outcome extraction). - Refine system prompts to ensure safety, accuracy, and empathy in a healthcare context. - Create testing and validation tooling for model evaluation (quality, cost). - Optionally support AI infrastructure for self‑hosted open‑source models. **Required Skills** - Strong foundation in computer science fundamentals (algorithms, data structures, design patterns). - Proficiency in a backend language; primary stack is Go (Golang) – experience with Go or willingness to cross‑train from C++, Java, Rust, or Python. - Experience consuming RESTful APIs and working with JSON. - Practical exposure to LLM APIs (e.g., OpenAI, Anthropic) and concepts such as context windows, Retrieval‑Augmented Generation, system prompts, and temperature settings. - Understanding of asynchronous/concurrent programming (e.g., goroutines, WebSockets) beneficial for real‑time voice data. - Ability to work within an existing code framework, adhere to test‑coverage standards, and apply lessons from prior projects. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or a closely related discipline (or equivalent academic qualification). - No specific certifications required; demonstrated competence with the listed technical skills is essential.

Woodbridge, United kingdom

Hybrid

Junior

09-03-2026