Java Developer

At Devexperts (Permanent), in Porto, Portugal Expires at:
2023-02-04
Remote policy:
Full remote
Company Description

dxFeed, a leading provider of data solutions for the global financial industry, is looking for experienced Java/Kotlin developers to join our distributed cross-functional team. We are focusing on the development of the high performance backend systems providing solutions in the field of financial technology combining expertise in software development and mathematics.
To build our broad product lineup we are using different technologies and stacks best suitable for specific solutions:
Spring, Caffeine, Netty and other frameworks to ease data manipulation and distribution;
low latency messaging framework to distribute millions of messages per second to thousands of clients;
data storage and compression services to store and deliver hundreds of terabytes of data to our institutional and retail customers;
AWS (EC2, ELB, EBS, S3, etc) to make our systems highly available and easily scalable;

Main requirements
Typical tasks include (but not limited to) the following:
Development of new and enhancement of existing services in Java / Kotlin for data processing, real-time and historical analysis for the whole universe of financial data that we deliver.

Development of a specialized language for processing financial time series data, high-performance queries and strategy definitions, including a JIT compiler and tools.

Development of high-performance mission-critical services for receiving, processing, storing and distributing financial information from external sources.

Qualifications Key responsibilities:
participate in the development of oneor more dxFeed products, working in a team of 3 to 8 developers;
design resilient and scalable system architectures, research into the newest software technologies and development tools as well as the project domain;
become an owner of implemented solutions and components;
continuous innovation for services and technology stack.

Key requirements:
willingness to take responsibility, result-oriented mindset;
solid knowledge of algorithms and data structures;
great knowledge of Core Java;
desire to achieve goals as a team, willingness to help colleagues and ability to take part in deep-going discussions to find out the right way to design or implement the system;
Upper-intermediate English to be able to communicate efficiently with the team and clients.

3+ years of software development in commercial projects;
Nice to have
Additional skills considered an advantage:
BS/MS degree in Computer Science;
experience in software development for financial or brokerage businesses;
understanding of relational databases design, SQL knowledge, working experience with PostgreSQL;
experience in development of distributed software systems with strong performance and reliability requirements;
knowledge of Kotlin;
knowledge of Unix-family OS;

Benefits & Perks
competitive Reimbursement;
flexible schedule;
work from home opportunity;
modern, well-equipped office Importante Azienda to the English garden and with the views of the Alps;
personal parking Importante Azienda;
extended paid vacation;
reimbursement of lunch expenses;
language courses;
parents’ and other bonuses;