Senior Software Engineer

300Brains Sp. z o. o.

Warszawa

Type of work

Undetermined

Experience

Senior

Employment Type

B2B

Operating mode

Remote

Tech stack

Ruby on Rails

master

Elixir

advanced

erlang

regular

Git

regular

Angular / React / Vue

junior

AWS

junior

Java / C# / C++ / Python

nice to have

Job description

We are an international, Polish-American group 300Brains operating in the field of IT technology the aim of which is to support American companies, primarily startups, in the implementation of their brilliant ideas.

We give unique opportunities for smart IT brains from the EU to autonomously work on developing projects that change the world.

Your responsibilities:
You will play multiple roles, understanding the Business Domain, applying Domain Driven Design to analyse, design, develop and implement new features to our green fields application and product in the exciting and fast-moving fintech industry; as well as production, modification and maintenance of our API, web application and user interfaces.

About You:

5+ years professional programming experience
3+ years of commercial Ruby/Rails/Elixir/Erlang/Clojure/Java/Python/C#/C++/Smalltalk development experience and a genuine interest in web development
Experience with at least one frontend framework (for example Vue/Elm/React)
Comfortable working in a non-corporate, start-up environment
Confident finding solutions to novel problems and keen to learn & grow with the company you're joining
Strong knowledge of DRY, Single Responsibility Principle, OO, SOLID and RESTFul API design
Experience using TDD practices
Experience in implementing and integrating with HTTP APIs

Desirable:

A major in Computer Science is desirable
Experience in Financial Services, Wealth Management, Wrap Platforms, Superannuation, Investment Administration software will be an advantage
Ideally commercial experience using some of the following: PostgreSQL, GIT version control, AWS, Continuous Integration, GraphQL
Experience working collaboratively with both technology experts and fintech business domain experts
Pair programming experience
Ability to coach more junior developers
Fluidity in operating Unix-based systems
Other languages like Elixir, Clojure, Smalltalk, Java, C++, Python will be a bonus

We offer:

Working in the small, agile teams in the fast growing Company using modern and trendy technologies
Flexible work hours / remote work
Employee benefits, like Multisport card