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Job Details


Belfast, Northern Ireland


2 + years


Software Development Engineer in Test

  • As an integral member of ESO’s Engineering team, you will be fully embedded in one of our Belfast based Product teams, working closely with ESO’s highly talented Engineers to test the next generation of SaaS web products.  Quality is at the forefront of what we do, this means tester involvement right from the get-go.  Our engineers are passionate about their craft and revel in shipping software that improves patient care and community safety.  If you are creative, thorough, and passionate about quality, this is the role for you.  
    Our amazing new Belfast City Centre office is currently open, and staff are currently welcome to choose if they prefer to work here or work a hybrid model. This role will report to the Development Manager.  
    We are currently recruiting for our Patient Registry, Fire and Suite and Inventory teams.  
    What You’ll Be Doing – the day to day
    You can expect to: 
    • Design, plan, and execute test plans and test cases for ESO’s SaaS and mobile products. (Your work will be essential to ensuring that our product offerings meet and exceed our customer’s expectations by testing all tiers in our distributed application stack.) 
    • Verify data flows within applications, test on variety of device types (web, mobile), as well as verify proper software behavior at various levels (UI, API, backend).  (You should be comfortable integrating automation tests within CI/CD pipelines and be familiar with non-functional requirements such as performance and load testing.) 
    • Practice continuous integration embrace open-source software and make informed technology and product decisions. (We are an Agile development shop and regularly demo our work to project stakeholders.) 
    • Work with strong SDETs using latesttool and technologies to automate testing and provide quality of product to our customers. (Team members are empowered to champion new tools that provides richer functionalities or cuts down test development time.) 

    Who You Are - some of the essential things required to be successful in the role 

    • At least two years’ experience of participating in software testing activities including test planning, execution, monitoring, defect tracking, and test reporting 
    • Your experience should include; 
    • Python, C# or Javascript/Typescript and design principles on creating and maintaining automation frameworks 
    - XML, XSLT and web services  
    - Git or other distributed version control systems 
    You should also be proficient in SQL and relational database concepts 
    Who You Are – it’s desirable if you have any of the following 
    • Experience of Microservice architectures   
    • Exposure to Cloud Platforms (Azure / AWS / GCP) 
    • Knowledge of Domain Driven Design, Event Sourcing and CQRS patterns 
    • Experience with Cypress or Selenium 
    • Experience with JAWS or NVDA 
    • Experience with automated testing tools and reports  
    • Experience with manual testing using a range of assistive technology    
    • Experience with Parallel Testing 
    • Experience with Behavioural Driven Development (BDD) 
    • Experience with Azure DevOps 
    Benefits & Perks
    You will have fantastic benefits at ESO including but not limited to; life insurance, enhanced short and long term sick pay, income protection insurance, a generous pension contribution, private medical insurance including optical and dental, a health cash plan, an annual health and wellness allowance, enhanced paternity leave and pay, enhanced adoptive pay, enhanced maternity pay and more!
    About ESO
    ESO is a fast-paced, growing data, technology and research company passionate about improving community health and safety through the power of data. We pioneer innovative, user-friendly software to meet the changing needs of today’s EMS agencies, fire departments, and hospitals. We’re small enough to be nimble and fun, but big enough to be a great place to work. We serve thousands of customers out of our offices across the US, Canada and Northern Ireland. 
    Are you ready to Make a Difference? 
    ESO is committed to creating a diverse and inclusive work environment and is proud to be an equal opportunity employer. We invite you to consider opportunities at ESO regardless of your gender; gender identity; gender reassignment; age; religious or similar philosophical belief; race; national origin; political opinion; sexual orientation; disability; marital or civil partnership status or other non-merit factor.
    Data Privacy
    We disclose your personal information to our private equity sponsor, Vista Equity Partners, and its affiliates, including Vista Consulting Group (collectively, “Vista”), for administration, research, database development, workforce analytics and business operation purposes, in line with the terms of this Privacy Policy. Vista processes and shares your personal information with its affiliates, including other Vista portfolio companies, on the basis of its legitimate interests in managing, administering and improving its business and overseeing the recruitment process and, if applicable, your employment relationship with ESO Solutions UK Ltd. If you have consented to us doing so, we also share your personal information with other Vista portfolio companies for the purpose of being considered for other job opportunities in the pooling system, both inside and outside the EEA. Please find a full list of all Vista portfolio companies at: and Vista’s privacy policy at Where this requires us to transfer your personal information outside of the EEA, please refer to the Privacy Policy for further details on cross-border transfers. In connection with the recruitment process, your personal data may be transferred outside of the EEA to Lever, Hirebridge, LLC and Criteria Corp., which provide applicant tracking and evaluation services. Hirebridge, LLC and Criteria Corp. have agreed to comply with the EU Standard Contractual Clauses to ensure that your personal information is adequately protected whilst outside of the EEA.
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Applications processed via employer's online application form