SystemOne is searching for a Node.js developer to build out new and existing web applications.As an Applicant You are Expected to Have:<ul><li>At least five years of professional software development experience building, deploying, and maintaining backends and API's for web applications &amp; mobile apps.</li><li>Proficiency with HTTP, REST design principles, MVC architecture, message queues and T-SQL.</li><li>Ability to work &amp; communicate with the team in English.</li><li>Strong background with using a range of fit-for-purpose data structures and algorithms.</li><li>At least 1 year of focus using AWS EC2 &amp; RDS as a deployment target.</li><li>Ability to work with Ansible to provision infrastructure and deploy software.</li><li>Ability to work comfortably using command line tools such as sed &amp; grep.</li><li>Experience using Git for source code control.</li><li>Experience writing unit, integration &amp; performance tests.</li><li>Familiar with debugging tools and methods.</li><li>Experience with MySQL.</li></ul>Responsibilities:<ul><li>Design secure, efficient, scalable back-end services and RESTful APIs that serve web, mobile and IoT applications.</li><li>Design highly performant SQL databases and write fast, accurate and extendable queries for them.</li><li>Build fault tolerant, distributed applications.</li><li>Monitor software on a range of target platforms including EC2 linux instances as well as privately hosted virtual servers.</li><li>Optimize deployments of software &amp; infrastructure for automation using Ansible.</li><li>Build secure, extendable messaging services that enable automated, inter-system communication with a wide array of different systems.</li><li>Build templated Excel based reports for users of SystemOne products.</li><li>Make strategic technical decisions that cater for system flexibility through safe updates and configuration changes.</li><li>Write unit, integration and performance tests that integrate into deployment pipelines.</li><li>Maintain build server infrastructure to clear the way for the rest of the team to ship code.</li><li>Collaborate with an excellent team of engineers to produce high quality, performant &amp; secure information exchange back-ends for healthcare initiatives.</li><li>Document APIs and expected system behavior.</li></ul>About the Organization:SystemOne is a technology business that has served healthcare organizations to reduce the burden of infectious disease since 2013. We employ a team of engaged software professionals that is focused on providing high quality user experiences and facilitating the integration of a heterogenous IT landscape.Our engineering team prides itself in delivering impactful products to health organizations, striking the correct balance between delivering solutions within ambitious time frames and enabling people with high quality IT systems without over-engineering our products.The team is currently distributed across Europe, Africa &amp; the Americas. We have a strong, hands-on CTO who supports initiatives to continuously learn and share knowledge.Candidates must embrace SystemOne's Core values:<ul><li>- Do good and create lasting value;</li><li>- Make the journey matter;</li><li>- Be worthy of respect;</li><li>- Be pragmatic and keep it simple.</li></ul>How to Apply:<ul><li>Provide a link to (or a copy of) your resume, profile, or portfolio (e.g., your website, GitHub, etc.)</li></ul>

SystemOne

Senior NodeJS Engineer (REMOTE)

SystemOne is searching for a React developer to build out new and existing web applications.As an Applicant You are Expected to Have:<ul><li>Several years of experience as a ReactJS developer.</li><li>At least five years of professional software development experience building, and maintaining web applications.</li><li>Ability to work &amp; communicate with the team in English.</li><li>Proficiency with HTML5, CSS3, and modern JavaScript/ES2017.</li><li>Proficiency in modern web application features and design goals (such as web components and responsive design).</li><li>Thorough understanding of web service technologies (REST, JSON).</li><li>Familiarity with debugging tools and methods.</li><li>Strong understanding of React lifecycles, hooks, redux and React queries.</li></ul>Nice to have:<ul><li>Snapshot and E2e testing.</li><li>UI/UX knowledge</li><li>Webpack</li></ul>Responsibilities:<ul><li>Design a front-end architecture that will enable the development and customization of mobile applications built using react-native.</li><li>Optimize a web application that was built using the react/redux ecosystem, to utilize react query and hooks.</li><li>Manage app store listings &amp; all releases including testing, beta &amp; production deployments.</li><li>Solve difficult problems such as engineering user experiences for low resource settings where network connectivity is intermittent &amp; platforms are outdated.</li><li>Make strategic technical decisions that cater for system flexibility through small updates and configuration changes.</li><li>Collaborate with an excellent team of engineers to produce high-quality user experiences for healthcare professionals and patients.</li></ul>About the OrganizationSystemOne is a technology business that has served healthcare organizations to reduce the burden of the infectious disease since 2013. We employ a team of engaged software professionals that is focused on providing high-quality user experiences and facilitating the integration of a heterogeneous IT landscape.Our engineering team prides itself in delivering impactful products to health organizations, striking the correct balance between delivering solutions within ambitious time frames and enabling people with high-quality IT systems without over-engineering our products.The team is currently distributed across Europe, Africa &amp; the Americas. We have a strong, hands-on CTO who supports initiatives to continuously learn and share knowledge.How to ApplyUse the job advertisement application link and;<ol><li>Provide a link to (or a copy of) your resume, profile, or portfolio (e.g., your website, LinkedIn); it’s ok to send other links, too (e.g., a blog, GitHub, a project of yours)</li><li>To demonstrate that you’ve read this and are a serious applicant, provide a short answer to just one of these:</li></ol><ul><li>What are three things, big or small, you’d change about the language you’ve done most of your recent coding in?</li><li>What was the last good book, article, or presentation you saw on software development? What made it stand out for you?</li><li>What’s your favorite open-source library? What are its strengths and weaknesses?</li><li>Briefly describe a project you worked on recently. What is something you learned while doing it?</li><li>What technology did you most recently mentor a colleague on? How did it go?</li></ul>We, unfortunately, can't accept applications that lack the 2 items listed above. &nbsp;

Front-End Engineer

As a Full Stack Software Engineer at SystemOne, you will build the services that power our web and mobile applications. You will be a key member of the team, making technical decisions that will shape the company's future. We are looking for people who love to code and work with other developers to build meaningful products.As a software developer at SystemOne you will be expected to:<ul><li>Integrate and connect health information systems and diagnostic instruments with our data collection platforms</li><li>Build reports and dashboards that present actionable information to health professionals</li><li>Maintain strict security standards for the transport of sensitive data (We are pursuing to be ISO 27001 certificate)</li><li>Optimize back-end services for performance and scale </li><li>Propose architecture strategies to solve some of the contextual challenges.</li></ul>Engineering Process<ul><li>We try hard to remove unnecessary processes from our product pipeline</li><li>We try not to over-engineer our software</li><li>Every change to any software is met with a code review on GitHub</li><li>We write integration and unit tests to cover brittle and error-prone areas of our software</li><li>We are a fully remote team, work in 2-week sprints, and have daily standups</li></ul>The Application ProcessGood developers have many options; we aim to make it as easy and inviting as possible for qualified people to talk with us. Send us a short, custom email as described under “How to Apply” below. No cover letter, no coding tests, no puzzles. Anybody who meets the requirements gets a friendly 30-minute chat with one or two team members. You meet us, we meet you, we answer your questions. If you’re still interested, we’ll book interviews and get things rolling.Requirements (must have)<ul><li>7+ years of experience in software development</li><li>Write clear, concise, well-tested code</li><li>Comfortable working in a team that spans many time zones, countries, and cultures</li><li>Experience of at least 1 year working with Nodejs and any of these technologies React, Vue, or Angular </li><li>Embrace the SystemOne core values: </li><li>Do good and create lasting value;</li><li>Make the journey matter;</li><li>Be worthy of respect;</li><li>Be pragmatic and keep it simple </li></ul>Nice to Have:Experience in one or more of the following is a big bonus<ul><li>AWS services, especially EC2, RDS, VPC</li><li>DevOps/Ansible</li><li>CI/CD Pipeline</li><li>Networking</li><li>ASTM, HL7</li><li>Jest, mocha, chai or any other framework for xUnit and testing will be super valuable. </li><li>Hardware, serial connections</li><li>Medical Information, LIS, LIMS</li><li>C#, Windows Forms</li></ul>About the OrganizationSystemOne is a technology business that has served healthcare organizations to reduce the burden of the infectious disease since 2013. We employ a team of engaged software professionals that is focused on providing high-quality user experiences and facilitating the integration of a heterogeneous IT landscape.Our engineering team prides itself in delivering impactful products to health organizations, striking the correct balance between delivering solutions within ambitious time frames and enabling people with high-quality IT systems without over-engineering our products.The team is currently distributed across Europe, Africa &amp; the Americas. We have a strong, hands-on CTO who supports initiatives to continuously learn and share knowledge.How to ApplyUse the job advertisement application link and;<ol><li>Provide a link to (or a copy of) your resume, profile, or portfolio (e.g., your website, LinkedIn); it’s ok to send other links, too (e.g., a blog, GitHub, a project of yours)</li><li>To demonstrate that you’ve read this and are a serious applicant, provide a short answer to just one of these:</li></ol><ul><li>What are three things, big or small, you’d change about the language you’ve done most of your recent coding in?</li><li>What was the last good book, article, or presentation you saw on software development? What made it stand out for you?</li><li>What’s your favorite open-source library? What are its strengths and weaknesses?</li><li>Briefly describe a project you worked on recently. What is something you learned while doing it?</li><li>What technology did you most recently mentor a colleague on? How did it go?</li></ul> We, unfortunately, can't accept applications that lack the 2 items listed above.

Senior Full-Stack Software Engineer

Job DescriptionSystemOne is searching for a React developer to build out new and existing web applications.
As an Applicant You are Expected to Have:
<ul>
<li>Several years of experience as a ReactJS developer.</li>
<li>At least five years of professional software development experience building, and maintaining web applications.</li>
<li>Ability to work &amp; communicate with the team in English.</li>
<li>Proficiency with HTML5, CSS3, and modern JavaScript/ES2017.</li>
<li>Proficiency in modern web application features and design goals (such as web components and responsive design).</li>
<li>Thorough understanding of web service technologies (REST, JSON).</li>
<li>Familiarity with debugging tools and methods.</li>
<li>Strong understanding of React lifecycles, hooks, redux and React queries.</li>
</ul>
Nice to have:
<ol>
<li>Snapshot and E2e testing.</li>
<li>UI/UX knowledge</li>
<li>Webpack</li>
</ol>
Responsibilities:
<ol>
<li>Design a front-end architecture that will enable the development and customization of mobile applications built using react-native.</li>
<li>Optimize a web application that was built using the react/redux ecosystem, to utilize react query and hooks.</li>
<li>Manage app store listings &amp; all releases including testing, beta &amp; production deployments.</li>
<li>Solve difficult problems such as engineering user experiences for low resource settings where network connectivity is intermittent &amp; platforms are outdated.</li>
<li>Make strategic technical decisions that cater for system flexibility through small updates and configuration changes.</li>
<li>Collaborate with an excellent team of engineers to produce high-quality user experiences for healthcare professionals and patients.</li>
</ol>
About the Organization
SystemOne is a technology business that has served healthcare organizations to reduce the burden of the infectious disease since 2013. We employ a team of engaged software professionals that is focused on providing high-quality user experiences and facilitating the integration of a heterogeneous IT landscape.
Our engineering team prides itself in delivering impactful products to health organizations, striking the correct balance between delivering solutions within ambitious time frames and enabling people with high-quality IT systems without over-engineering our products.
The team is currently distributed across Europe, Africa &amp; the Americas. We have a strong, hands-on CTO who supports initiatives to continuously learn and share knowledge.
How to Apply
<ul>
<li>
Use the job advertisement application link and;
Provide a link to (or a copy of) your resume, profile, or portfolio (e.g., your website, LinkedIn); it’s ok to send other links, too (e.g., a blog, GitHub, a project of yours)
</li>
<li>
To demonstrate that you’ve read this and are a serious applicant, provide a short answer to just one of these:
</li>
<li>
What are three things, big or small, you’d change about the language you’ve done most of your recent coding in?
</li>
<li>
What was the last good book, article, or presentation you saw on software development? What made it stand out for you?
</li>
<li>
What’s your favorite open-source library? What are its strengths and weaknesses?
</li>
<li>
Briefly describe a project you worked on recently. What is something you learned while doing it?
</li>
<li>
What technology did you most recently mentor a colleague on? How did it go?
</li>
</ul>
We, unfortunately, can't accept applications that lack the 2 items listed above.

Remote Front-End Engineer

SystemOne is searching for a Node.js developer to build out new and existing web applications.As an Applicant You are Expected to Have:<ul><li>At least five years of professional software development experience building, deploying, and maintaining backends and API's for web applications &amp; mobile apps.</li><li>Proficiency with HTTP, REST design principles, MVC architecture, message queues and T-SQL.</li><li>Ability to work &amp; communicate with the team in English.</li><li>Strong background with using a range of fit-for-purpose data structures and algorithms.</li><li>At least 1 year of focus using AWS EC2 &amp; RDS as a deployment target.</li><li>Ability to work with Ansible to provision infrastructure and deploy software.</li><li>Ability to work comfortably using command line tools such as sed &amp; grep.</li><li>Experience using Git for source code control.</li><li>Experience writing unit, integration &amp; performance tests.</li><li>Familiar with debugging tools and methods.</li><li>Experience with MySQL.</li></ul>Responsibilities:<ul><li>Design secure, efficient, scalable back-end services and RESTful APIs that serve web, mobile and IoT applications.</li><li>Design highly performant SQL databases and write fast, accurate and extendable queries for them.</li><li>Build fault tolerant, distributed applications.</li><li>Monitor software on a range of target platforms including EC2 linux instances as well as privately hosted virtual servers.</li><li>Optimize deployments of software &amp; infrastructure for automation using Ansible.</li><li>Build secure, extendable messaging services that enable automated, inter-system communication with a wide array of different systems.</li><li>Build templated Excel based reports for users of SystemOne products.</li><li>Make strategic technical decisions that cater for system flexibility through safe updates and configuration changes.</li><li>Write unit, integration and performance tests that integrate into deployment pipelines.</li><li>Maintain build server infrastructure to clear the way for the rest of the team to ship code.</li><li>Collaborate with an excellent team of engineers to produce high quality, performant &amp; secure information exchange back-ends for healthcare initiatives.</li><li>Document APIs and expected system behavior.</li></ul>About the Organization:SystemOne is a technology business that has served healthcare organizations to reduce the burden of infectious disease since 2013. We employ a team of engaged software professionals that is focused on providing high quality user experiences and facilitating the integration of a heterogenous IT landscape.Our engineering team prides itself in delivering impactful products to health organizations, striking the correct balance between delivering solutions within ambitious time frames and enabling people with high quality IT systems without over-engineering our products.The team is currently distributed across Europe, Africa &amp; the Americas. We have a strong, hands-on CTO who supports initiatives to continuously learn and share knowledge.Candidates must embrace SystemOne's Core values:<ul><li>Do good and create lasting value;</li><li>Make the journey matter;</li><li>Be worthy of respect;</li><li>Be pragmatic and keep it simple.</li></ul>How to Apply:Use the job advertisement application link:<ul><li>Fill out the required questionnaire</li><li>Provide a link to (or a copy of) your resume, profile, or portfolio (e.g., your website, GitHub, etc.)</li></ul>We unfortunately can't accept applications that lack the 2 items listed above.

SystemOne is searching for a software developer to build &amp; maintain new and existing client applications built using Python &amp; Node.js targeting Raspberry Pi. As an Applicant You are Expected to Have: ● At least two years of professional software development experience building, deploying, and maintaining Python applications. ● At least two years of professional software development experience building, deploying, and maintaining Node.js applications. ● Proficiency with HTTP client libraries, TLS &amp; SQLite. ● Some experience working with serial comm devices from a linux platform . ● Ability to work &amp; communicate with the team in English. ● Experience building deb packages for distribution &amp; installation of software on remote linux computers. ● Experience in setting up the infrastructure required to publish over-the-air updates to debian applications. ● Experience using Git for source code control. ● Experience writing unit tests in JavaScript &amp; Python. ● Familiar with debugging tools and methods. Responsibilities: ● Design client side applications that are targeted at Raspberry Pi devices. ● Deploy updates and installation packages for applications running on Raspberry Pi devices. ● Troubleshoot installation and runtime issues that are reported from remote locations. ● Optimise HTTPs requests made from Raspberry Pi applications. ● Build data upload workflows that are tolerant to partitions in the network. ● Collect error and crash logs from a fleet of remote devices and monitor overall fleet health. ● Make strategic technical decisions that cater for system flexibility through safe updates and configuration changes. ● Write unit tests that integrate into deployment pipelines. ● Collaborate with an excellent team of engineers to produce high quality, performant &amp; secure information exchange back-ends for healthcare initiatives. ● Document APIs and expected system behaviour.

NodeJS and Python Software Engineer (REMOTE)

SystemOne is searching for a Windows Forms developer to build &amp; maintain new and existing client applications targeting Windows 7 &amp; Windows 10. As an Applicant You are Expected to Have: ● At least two years of professional software development experience building, deploying, and maintaining Windows forms applications. ● Proficiency with HTTP client libraries, TLS, SQLite, MS SQL Server. ● Experience with error &amp; crash reporting frameworks used by Windows client applications. ● Experience with .NET data encryption libraries. ● Ability to work &amp; communicate with the team in English. ● Experience building setup packages for Windows applications. ● Experience in setting up the infrastructure required to publish over-the-air updates to Windows applications. ● Experience using Git for source code control. ● Experience writing unit tests in C#. ● Familiar with debugging tools and methods. Responsibilities: ● Design small footprint client side applications that are targeted at PCs running Windows 7 &amp; Windows 10. ● Deploy updates and installation packages for Windows applications. ● Troubleshoot installation and runtime issues that are reported from remote locations. ● Optimise HTTPs requests made from Windows applications. ● Build data upload workflows that are tolerant to partitions in the network. ● Collect error and crash logs from a fleet of remote Windows PCs and monitor overall fleet health. ● Make strategic technical decisions that cater for system flexibility through safe updates and configuration changes. ● Write unit tests that integrate into deployment pipelines. ● Collaborate with an excellent team of engineers to produce high quality, performant &amp; secure information exchange back-ends for healthcare initiatives. ● Document APIs and expected system behaviour.

Windows Forms (C#) Engineer (REMOTE)

Job DescriptionSystemOne is searching for a software developer to build &amp; maintain new and existing client
applications built using Python &amp; Node.js targeting Raspberry Pi.
As an Applicant You are Expected to Have:
● At least two years of professional software development experience building, deploying, and maintaining Python applications.
● At least two years of professional software development experience building, deploying, and maintaining Node.js applications.
● Proficiency with HTTP client libraries, TLS &amp; SQLite.
● Some experience working with serial comm devices from a linux platform.
● Ability to work &amp; communicate with the team in English.
● Experience building deb packages for distribution &amp; installation of software on remote linux computers.
● Experience in setting up the infrastructure required to publish over-the-air updates to debian applications.
● Experience using Git for source code control.
● Experience writing unit tests in JavaScript &amp; Python.
● Familiar with debugging tools and methods.
Responsibilities:
● Design client side applications that are targeted at Raspberry Pi devices.
● Deploy updates and installation packages for applications running on Raspberry Pi devices.
● Troubleshoot installation and runtime issues that are reported from remote locations.
● Optimise HTTPs requests made from Raspberry Pi applications.
● Build data upload workflows that are tolerant to partitions in the network.
● Collect error and crash logs from a fleet of remote devices and monitor overall fleet health.
● Make strategic technical decisions that cater for system flexibility through safe updates and configuration changes.
● Write unit tests that integrate into deployment pipelines.
● Collaborate with an excellent team of engineers to produce high quality, performant &amp; secure information exchange back-ends for healthcare initiatives.
● Document APIs and expected system behaviour.

SystemOne

SystemOne jobs for JavaScript developers

SystemOne

Senior NodeJS Engineer (REMOTE)

Onsite locations:

SystemOne

Front-End Engineer

SystemOne

Senior Full-Stack Software Engineer

SystemOne

Remote Front-End Engineer

Onsite locations:

SystemOne

Senior NodeJS Engineer (REMOTE)

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