Jonathan Rainer
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Jonathan Rainer Email & Phone Number

Experienced Software Engineer specializing in cloud infrastructure, DevOps, and Kubernetes, driving innovation and optimizing processes for high-impact projects. at Apollo GraphQL
Location: York, England, United Kingdom 13 work roles 4 schools
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Role
Experienced Software Engineer specializing in cloud infrastructure, DevOps, and Kubernetes, driving innovation and optimizing processes for high-impact projects.
Location
York, England, United Kingdom
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Jonathan Rainer is listed as Experienced Software Engineer specializing in cloud infrastructure, DevOps, and Kubernetes, driving innovation and optimizing processes for high-impact projects. at Apollo GraphQL, a company with 57 employees, based in York, England, United Kingdom. AeroLeads shows a matched LinkedIn profile for Jonathan Rainer.

Jonathan Rainer previously worked as Staff Software Engineer at Apollo Graphql and Platform Engineer at Monzo Bank. Jonathan Rainer holds Doctor Of Philosophy - Phd, Computer Science, Pass from University Of York.

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Apollo GraphQL

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Profile bio

About Jonathan Rainer

I’m a software engineer, passionate about solving problems that help people achieve their goals. Over the last few years I’ve worked with Kubernetes, Docker, Java, Python, Rust and many other technologies to enable Cloud-based transformations, and this has brought enhanced productivity, decreased costs and I’ve learned more than I could ever have thought possible. I’ve been a geek for as long as I can remember, taking apart my family’s computer with screwdrivers before I even knew what any of it did, much to my parents chagrin. Throughout my University career I became increasingly interested in embedded systems, completing my Masters project on Bit-Serial Processors, and following that with a PhD on optimising Data Caches. In recent years I’ve moved towards working on Full-Stack Development of Kubernetes Operators as well as CI/CD and release pipelines.My skills lie in an understand of the whole engineering stack that I work with, right from networking and infrastructure provisioning through to writing services that deploy atop that infrastructure. I’ve developed this understanding over multiple years so I can work comfortably at almost any level of the technology stack, from signal traces to designing models that build software. I’m also dedicated, consistent, reliable and knowledgable, being the person that many other teams will come to due to my reputation for getting things done and doing them well.My proudest achievement was the completion of my PhD in 2021. Not only did I complete my PhD in lockdown due to Coronavirus but I also had to work while writing up. Not only was my PhD a personal triumph but I also saw it as a vindication of my beliefs about full-stack engineering. It demonstrated that to get the best outcomes in a project you have to understand and optimise all levels of the stack. It emphasises that breadth is preferable to depth, vindicated by the comments of my external examiner and my success in full-stack development in later years. I’m proud of my PhD not only because it shows commitment, dedication and consistency but because it feels like the most authentic representation of my values where software development is concerned.Beyond my professional life I love cooking and baking, always trying to make something new, much to my wife’s delight as she gets to enjoy the results. I’m an avid cinema-goer and TV fan, enjoying everything from The Wire to the latest J-Dramas. I also enjoy running and have a few side coding projects including work on the aws-efs-csi-driver in Go and a slow attempt to build an NES emulator in Rust.

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Jonathan Rainer's current company

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Apollo GraphQL
Apollo Graphql
Experienced Software Engineer specializing in cloud infrastructure, DevOps, and Kubernetes, driving innovation and optimizing processes for high-impact projects.
san francisco, california, united states
Employees
57
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13 roles

Jonathan Rainer work experience

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Staff Software Engineer

Current

Remote

May 2024 - Present

Platform Engineer

Remote

Working in the Data Platform Team at Monzo, I played a pivotal role in spearheading the development of cutting-edge tools aimed at enabling our teams to access data swiftly, securely, and with utmost efficiency. This involved the managing of a substantial Google Cloud Platform (GCP) Data Platform, including BigQuery, Airflow on GKE, AI Platform, and Cloud.

Aug 2022 - Apr 2024

Software Engineer

York, England, United Kingdom

After promotion my team's priorities shifted from focus on our core product to focussing on large scale verification. Every release cycle we run processes that require over 400 large VMs to run for multiple days to verify our software is safe to ship. We inherited this process from our tech-ops team and instantly set about optimising it, reducing the.

Nov 2020 - Aug 2022

Associate Software Engineer

York

I joined Anaplan during the last year of my PhD and was instrumental in the company launching GCP and AWS single tenant installations. I worked mostly on enabling metrics collection for our core product in SignalFX as well, writing Smoke Test suites, creating a release process for our cloud installations and working improving our team's CI/CD posture.

Oct 2019 - Nov 2020

Workload Model Software Engineer

After working as the Website Editor for Theatre, Film & Television I transferred across to work on another important project. In the department modelling the workload for staff for the coming academic year is very important to ensure that there is an equitable split of Teaching, Research, Administration & Academic Citizenship. The system that was in place.

Apr 2018 - Jul 2021

Lab Demonstrator (Multiple Modules)

York, United Kingdom

During my time as a PhD student I've worked in multiple teaching capacities for the Department of Computer Science and the Department of Theatre, Film & Television. This has included laboratory demonstrating, teaching seminars for small groups and running small tutorials related to homework problems the students had completed. I have also worked in the.

Oct 2016 - Oct 2019

Theatre Film & Television Website Editor

York, United Kingdom

As website editor for the Department of Theatre, Film & Television I worked on several smaller projects to bring the website more into line with what was required by the department. The first of these was a project to reform the pages on the website that showcased Research and this involved talking to stakeholders and amassing text, image and other media.

Dec 2017 - Sep 2018

College Welfare Tutor

As a college tutor I acted as a first point of contact for students who had problems of any kind. I also helped and took the lead in organising many college events including events to celebrate the 50th anniversary of the college. In addition we are also responsible for signposting students to other specialist agencies when they were better served to.

Sep 2015 - Sep 2016

Software Developer

Freelance

Various Locations

Through my involvement with volunteering teams at summer festivals I’ve undertaken programming projects in order to increase the efficiency and ease of various tasks. The most recent is a Java based project that automated the fulfilment of orders of MP3 files at the Greenbelt Festival. Through this I learned something about how software development in the.

Jun 2012 - Sep 2016

Summer Placement Student

York, United Kingdom

During my time at ETAS I worked on a piece of software that would create call graphs of automotive software from compiled binary files with no source code access. In order to do this I had to learn several ISAs including the Tricore and PowerPC architectures and then map their instructions to a virtual instruction set so the call graph could be created..

Jun 2015 - Sep 2015

Student Ambassador

Heslington, York

Worked as part of a team of Student Ambassadors who were all responsible for protraying the best of York University to schools and prospective students and parents. Also worked with the widening participation scheme to encourage more young people to be excited about going to University.

Nov 2012 - Jun 2015

Software Test Development Intern

Birmingham, England

Whilst working at BlackBerry I was the sole developer working on the CPARS (Call Performance Analysis & Reporting System) project. The project involved large amounts of data (2.5 million data points a week) about test calls made by a wide array of mobile devices. This data was then analysed, to try and discover the causes of the drops and decrease their.

Jul 2013 - May 2014

Sales Assistant

Cex

Leeds

During my first year of Sixth Form I worked for CEX working particularly those customers who wanted to purchase iPods, Mobile Phones or other more expensive gadgets, by both demonstrating the products to them and answering their questions. This required excellent communication skills, as a potential sale could quickly turn sour if something was.

Nov 2008 - Oct 2009
Team & coworkers

Colleagues at Apollo GraphQL

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4 education records

Jonathan Rainer education

Doctor Of Philosophy - Phd, Computer Science, Pass

Activities and Societies: York Doctoral Symposium 2017During my PhD I designed a Data Cache that would allow programs to learn from their.

Master Of Mathematics (Mmath), Computer Science & Mathematics, First Class Honours (With Distinction)

Activities and Societies: Christian Union (UYCU)Degree included a Year in Industry that I undertook with BlackBerry (as shown above)

A-Levels, Sixth Form, A* - A

Dixons City Academy

Activities and Societies: Wind Band, Swing Band, Student Managers, Orchestra for School Productions, Drummer for Guitar Ensemble

Gcses, A* - B

Dixons City Academy

Activities and Societies: Wind Band, Swing Band, Brass Quartet

FAQ

Frequently asked questions about Jonathan Rainer

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What company does Jonathan Rainer work for?

Jonathan Rainer works for Apollo GraphQL.

What is Jonathan Rainer's role at Apollo GraphQL?

Jonathan Rainer is listed as Experienced Software Engineer specializing in cloud infrastructure, DevOps, and Kubernetes, driving innovation and optimizing processes for high-impact projects. at Apollo GraphQL.

Where is Jonathan Rainer based?

Jonathan Rainer is based in York, England, United Kingdom while working with Apollo GraphQL.

What companies has Jonathan Rainer worked for?

Jonathan Rainer has worked for Apollo Graphql, Monzo Bank, Anaplan, University Of York, and Langwith College.

Who are Jonathan Rainer's colleagues at Apollo GraphQL?

Jonathan Rainer's colleagues at Apollo GraphQL include Joe Devine, Grayton Ward, Bryn Cooke, Trevor Scheer, and Ross Regitsky.

How can I contact Jonathan Rainer?

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What schools did Jonathan Rainer attend?

Jonathan Rainer holds Doctor Of Philosophy - Phd, Computer Science, Pass from University Of York.

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