There are exciting problems to be tackled in security, cryptography, and artificial intelligence. Offering a global payment technology platform involves dealing with a number of third-party systems and services, so get ready to integrate a diverse range of external APIs!
Since 1998 Exadel has been engineering its own software products and custom software for clients of all sizes. Headquartered in Walnut Creek, California, Exadel currently has 1000+ employees in development centers across America, Europe and Asia.
About the Customer:
The Customer’s company was founded in 2014 to challenge the payments industry with innovative technology that merchants and financial institutions could use to process online payments in a way that was fit for the modern age. He created a future-proof platform that could grow with the evolving needs of today’s market.
In late 2018 the Customer’s company was acquired by one of the largest payment technology companies in the world. Their focus was originally mainly on the payment terminals you see in most shops, but with the acquisition of the Customer’s company they are expanding their foothold in the online payments sector.
About the Project:
The Customer delivers new payment technology that is designed to blow legacy solutions out of the water. Ecommerce businesses need a payment platform that offers complete control of the whole payment journey from a single touchpoint. That’s why the Customer’s team works on creating deep data insights, a rock-solid, scalable architecture, and builds global integrations with payment methods and banks. Combine that with the highest security and reliability standards and you get an idea of the type of work that our developers do.
different storage engines (or databases), SQL and noSQL
Current Project Stage:
The Customer is always looking for the best stack, the best way to scale, and the practices that make sure the platform performs to the standards of giant global clients that process millions of transactions every day.
Working here combines an autonomous workstyle with cooperative teamwork with people from diverse backgrounds.
Every Friday we have another Knowledge Sharing session, with topics from marketing to fraud and machine learning to global partnerships. One day you’ll host your own knowledge session to help the rest of us understand something you know everything about.
Node.Js / ES
Understanding of asynchronous behavior - usage of promises, async-await in parallel and sequential patterns
Basic understanding of event loop
We can add a basic understanding of HapiJS, Express, or Fastify
Understanding of modules, scoping, variables (let vs const), arrow functions
Understanding of basic data structures in JS - Map, Set, Objects, Arrays, Symbols, etc.
What are middlewares and how are they used
MongoDB - Understanding and hands-on experience in the following:
Basic get and set operations of key values should suffice for most of our use cases.
Familiarity with types - variables, interfaces, type definitions, and why they are used.
Familiarity with the use of Classes - class variables, methods, scope, and inheritance
Concepts / Methodologies
Software design pattern + SOLID principles
Unit Testing - using one or more library (mocha, jasmine)
At least understanding of these concepts: Mocking, Stubbing, Fixtures
Decorators - used in typescript as well as angular
Other important skills:
Have a deep understanding of the evolving needs developers have when working with APIs
Eager to develop and deploy skills in the payment arena and raise the bar of current technological functionality in that field
Love to challenge yourself by working in high-security and high-performance environments
RESTful API programming is in your blood, as you'll interact with a lot of third-party systems and services
Want to experience the latest developments in security, cryptography, artificial intelligence, databases, CI
Nice to have:
Open source contribution
Blogs showcasing in-depth knowledge
Code, test and operate Node.js based services
Build and design an API that developers find a joy to work with
Integrate new payment methods, supporting services, and innovative solutions provided by third-party systems into the Customer’s platform
Deliver quality work in high-security and high-performance environments: The stakes are high. Customer’s clients expect the best
Advantages of working with Exadel:
Attractive salary — we reward your commitment to our company
Personal development — we understand that life-long learning is important and support everything that encourages a personal willingness to learn
Language classes with a native speaker
Flexible work schedule — a good work-life balance is the most important prerequisite for being creative and productive
Friendly work environment
Interesting job in an innovative company with the latest technologies
Collaboration with a team full of interesting people
From 1800 EUR (net)
As a successful, high-growth company, we know that our employees are critical to our success. This is why we encourage ingenuity, creativity, and teamwork as important elements to the growth of our business. We believe that career growth and business growth go hand in hand.