posidonius VS shuttle

Observatory of Geneva | Rust/Python Software Engineer | Geneva (Switzerland) | Hybrid Schedule | Full time (2.5 years)

The Observatory of Geneva (World renown in the field of exoplanetology, where Michel Mayor and Didier Queloz detected the first exoplanet, which got them a Nobel Prize in physics in 2019), in collaboration with the CEA (a French public government-funded research organization), will be seeking one talented junior software engineer to develop and improve two scientific codes which will predict the destiny of planetary systems (ESPEM & Posidonius, see https://github.com/marblestation/posidonius).

The successful candidate will:

- Collect the requirements (e.g., the code must run in multiple operating systems, provide pluggable solvers) that will inform future decisions about the design and implementation of a new ESPEM;

- Evaluate the use of more modern programming languages and design patterns (such as Rust and Python 3) for the new ESPEM;

- Design and implement a new version of ESPEM, reproducing the physics present in the current version of ESPEM but following the best coding practices;

- Design building blocks that will allow the implementation of new physics in a modular architecture for the new ESPEM;

- Implementation and integration of new physics in ESPEM and Posidonius;

- Write the corresponding documentation;

- Write unit tests to reach a coverage above 80% of the code;

- Identify optimizations that could help reduce the execution time, particularly certain functionalities that are more computing intense;

- Write visualization routines to easily explore the results.

Entry salary of 85,000 CHF with annual revisions + flexible schedule/environment (up to two days of allowed remote work) + friendly working culture with nice work-life balance + international travels (e.g. CEA headquarters in the Paris region, conferences).

Your contribution will be open source and it will have a world-wide impact in the exoplanet community!

Contact us with your CV and/or your questions: emeline.bolmont at unige.ch

We encourage applications from minorities, women, individuals with disabilities, and all other qualified applicants!

Moreover, I especially like where Rust is right now in the web space. It really feels like there’s a lot of smart people working on the next generation of web development tools - it feels like the place to be. There are a range of great open-source web dev tools that are just reaching critical levels of maturity. Axum, which I used to build Prodzilla, feels ready for out of the box web dev, and is crazy-performant, as I write about later. More recently available is Loco, a Rails-like framework for building web applications in Rust that's picking up steam. And in dev-tooling and hosting there’s Shuttle, a 1-line hosting solution for Rust backends.

cargo-shuttle is Shuttle's own CLI for interacting with the Shuttle platform. Within the src folder, you will be able to get a better sense of how you can organise your folders/files for a larger CLI project for a live service. There is also use of async here with tokio, so if you're interested in learning how to get started with using clap with async services (for example setting up an async client for a database service), this would be a perfect opportunity to learn to do so!

https://github.com/shuttle-hq/shuttle/tree/main/services/shuttle-axum https://docs.rs/shuttle-axum/0.34.1/src/shuttle_axum/lib.rs.html#1-78

It would be great if there are some kind of code snippet on the README that really demonstrate the "ship backends without writing infra" feature that I think is one of the unique feature of shuttle. I remember seeing one on the official website (https://shuttle.rs) that left me impressed.

Shuttle is currently accepting entries for a competition, with the best projects being featured at our booth at the [EuroRust](eurorust.eu/) conference this year.

Reading here https://shuttle.rs may be nice to try for the future.

At Shuttle, we've teamed up again with Stefan Baumgartner, the organizer of Rust Linz and author of 'Typescript in 50 lessons', to host a free workshop titled "Rust for Javascript Developers: Building apps that utilize LLMs".

The community being built at https://shuttle.rs is extremely open and welcoming. I’ve yet to do anything on the main code base, but I’ve helped with the docs.

At Shuttle we’ve teamed up with Stefan Baumgartner, the organizer of Rust Linz, to create a newsletter series that takes a slightly different approach towards learning Rust.