WeTransfer|Backend Engineer|Amsterdam|Onsite|Full-time| https://wetransfer.homerun.co/backend-engineer/en

We bring our code to production using continuous integration and self-service deployments. Enabled by infrastructure as code built on top of the platform-as-a-service provided by our platform team, we own our products end-to-end.

Our main toolkit includes Rails for our majestic monolith, Rack, Sinatra and Sqewer for our services, RSpec for testing, and a number of supporting libraries. Our UI is a modern React/Redux single-page app.

Every day, millions of people rely on WeTransfer to share their creative ideas. So, the work we do matters. Come and be a part of it.

Web3 Foundation | Security Lead | Full-time, onsite | https://web3.bamboohr.com/jobs/view.php?id=38

We’re building the future of identity, privacy, financial markets and commerce through blockchains and other cryptographic technologies. At the core of this work is Polkadot - a platform that enables blockchains of all kinds to interact and stay secure. This is an opportunity to work at the forefront of technological development and join in shaping the future of society.

Security is at the heart of decentralised protocols and applications. Extensive reliance on correct implementation and good user practices necessitates that we spend sufficient time on Security in the Web3 ecosystem.

Web3 Foundation aims to ensure that crucial projects and networks are sufficiently reviewed and monitored, as well as any developers and users are aware of best security practices. The Security team will be responsible for the initiatives that allow us to achieve those goals together with our open source community.

See also other available roles at https://jobs.web3.foundation

Glovo | Barcelona | Onsite | Full-time | https://glovoapp.com/en/jobs

www.glovoapp.com

Barcelona based Global on demand delivery player that on average opened in a new city every 4 days in 2018 with 400%+ YoY growth. We just closed another round of funding (150m) and are expanding our engineering team from 70 atm to 300 over the next 18 months.

Looking for engineers of all types (Data, Backend, FrontEnd, Mobile, Infrastructure, DevOps, Security) to work in many teams. Genuinely a great team that is scaling up and making everything in a city accessible to anyone. We dont deliver just food and the only super app based out of Europe.

All AWS based, Java backend, Vue.js Front End, Swift/Kotlin mobile apps.

Web Development | University of Oxford dept. of Engineering Science | Oxford | ONSITE, VISA | full-time

https://eng.ox.ac.uk/jobs/job-detail/?vacancyid=141107

We're looking for a front-end developer to work ont the redevelopment of our fairsharing.org application; details are on the page linked to above. In addition to Javascript skills any design experience would be welcome.

The closing date is the 10th of July.

Security Embedded Software | STMicroelectronics | Brussels | ONSITE, VISA | Full-Time |

STMicroelectronics is a global semiconductor company. Our Brussels site works on secure software for secure microcontrollers (e.g., smartcards, secure elements, ...).

On this position you will:

- Actively participate to all stages of the embedded software development lifecycle

- Design and develop highly secure and optimized (performance, footprint) software for state-of-the art security products

- Focus on the lower software layers (kernel, drivers, cryptographic and NVM management libraries), offering services to higher level applications

- Apply good software development techniques and tools (configuration management, bug tracking, coding rules, unit-testing, continuous integration, peer code reviews, ...)

Requirements:

- Degree in engineering or computer science

- Strong programming experience

- Very good knowledge of C, with experience in embedded systems

- Interest in security and cryptography (expertise is an advantage)

- Continuous improvement and learning mindset

- Openness and accountability

- Good English skills, spoken and written

Nice to have:

- Experience in design and development of low level software in a bare-metal environment

- Experience in software development for ARM processors

- Experience in debugging complex software on target hardware platforms

- Experience with assembly code

- Experience with scripting languages, particularly Python and Bash

- Experience with continuous integration and automation (e.g., Jenkins)

- Experience with git

- French and/or Dutch languages

Interested ? Contact me : Email is hidden

Bluekiri.com | DataOps Engineer | Montevideo (Uruguay) | https://www.linkedin.com/jobs/view/1344232264/

More than 2T of data gets generated and processed everyday at Bluekiri.com, and we’re excited to use all this data to build intuitive products for the travel industry. So we’re now looking for data savvy professionals to develop our data science team. If you want to experience the rapid iteration and accelerated learning of a tech startup, while having the stability of an established company, then keep reading

GoodNotes (www.goodnotes.com) | Full Time | mobile + web engineers + leads, product designer, test automation engineer, system engineer | Hong Kong ON-SITE, VISA | Fulltime https://www.goodnotes.com/careers/

GoodNotes turns your iPad into digital paper. It was created from our founder's frustration of taking readable and reusable handwritten notes on his first iPad. We have since grown to one of the top paid iOS apps worldwide. Our vision is to be the smart digital paper where people think, study, and work. Short term goal is to make GoodNotes smarter and more accessible on other platforms.

We are looking for product-minded software engineers and designer to join us in our Hong Kong office. We don't have all the roles on our site yet but if you are interested in hearing more, please do send me an email at Email is hidden

- We are looking for talents to bring our popular iOS application to other platform like web, Android and Windows. We need help on building out the backend infrastructure and cross platform development strategy.

- We are psyched about the future of computing: touchscreen + keyboard + pen

- We sponsor work visa. Come work in Hong Kong, one of the best Asian cities

- You will be working with makers. Every member on the team has shipped their own products outside of work.

- We are bootstrapped from day one and we treat our team well. Check out our benefits on our page.

- We have excellent work-life balance because we hire people we can trust. 2 optional days (Thurs & Fri) to work at home. Annual all-expense-paid offsite trip.

- We were frequently featured by Apple. We are currently on their Apple iPad Mini and Pencil page: https://www.apple.com/ipad-mini/ and https://www.apple.com/apple-pencil/

Valsys | Front End Engineer | London, UK | Onsite, full time | https://valsys.io

Valsys is a machine learning platform built to change the way financial analysts do valuation. We’ve built an engine from the ground up that allows you to value public companies in seconds, but also maintains the flexibility of traditional spreadsheet modelling.

We're currently looking for an engineer to lead our front end development efforts, though there will be the opportunity to work on aspects of the back end.

Benefits: flexible working hours, leadership opportunities, choice of hardware, office on Fleet Street, Nespresso

Client: React (CRA), Redux, Redux-Saga

Backend: Python (Flask), Go, Docker, AWS

Get in touch at Email is hidden for more information.

Springer Nature | Developers, QAs | Kings Cross, London | Full-time, Onsite | https://sndigital.springernature.com/

At SN Digital we maintain and deliver millions of articles used by researchers, scientists and students around the globe. We offer a non-hierarchical environment where everyone can contribute meaningfully to the direction of the products and the department. We believe in continuously delivering high quality solutions to our customers, and empowering teams to do this. You'll be able to see your work go live, usually immediately, to millions of visitors around the globe. All our software is built iteratively. XP and Kanban heavily influence our flavour of agile and if something isn't working, we change it.

We are looking for:

- Java/Kotlin developers (contract and full-time) - Senior C# developer - Senior Quality Analyst Contact: Email is hidden

Ideamotive | React.js Developer | Warsaw | Onsite

Ideamotive - a dev shop specializing business process automation for startups and growing companies is looking for a React Developer. We are located in Warsaw, Zoliborz at a start-up accelerator mansion called ReactorWarsaw.

Our stack consists of Ruby on Rails and/or Node on backend and React on a frontend, usually Postgres as a main database and Redis + Sidekiq for queues.

You, as a candidate, should be a computer science graduate (or has equivalent knowledge) with a solid background in front-end and previous experience in React or similar framework. We also expect you to have understanding of a current trends and state-of-the-art solutions.

Our original job offer: https://ideamotive.co/careers/frontend-react-dev/

Apply at: https://ideamotive.recruitee.com/o/regular-react-developer