-
Devexperts

Backend Developer

Devexperts
Lithuania · Full-time · Mid-Senior

Devexperts works with respected financial institutions, delivering products and tailor-made solutions for retail and brokerage houses, exchanges, and buy-side firms. The company focuses on trading platforms and brokerage automation, complex software development projects, market data products, and IT consulting services.


Job Description


We are looking for a Backend Developer to join the team.


Our current project involves developing one of the leading trading platforms in the USA, serving a user base of over 200,000 online users daily across desktops, mobile devices, and the web.


The responsibilities of the platform's backend services include handling all business processes related to trading, such as order issuance, validation, routing, execution, option price calculation, and reconciliation. We prioritize high performance, low latency, and fault tolerance in our day-to-day tasks. We ensure code quality by performing careful code reviews and various types of testing.


Teams co-exist in a Scrum/Kanban environment backed by the Atlassian suite, Slack, TeamCity, Sonar, Docker, etc.


Teams are multi-cultural and distributed, typically consisting of 3-7 BE engineers balanced by QAs, FEs, BAs, etc.


Major parts of the stack:


  • Python or GO development
  • Apache Spark, Apache Airflow, and Presto,
  • SQL, Postgre, Kafka,
  • Docker, Kubernetes, Terraform.


Qualifications

What we expect from candidates:


  • 3+ years of hands-on experience in backend software development,
  • Strong proficiency in one or more backend technologies such as Java, Python, C#, or similar,
  • Passion for coding,
  • Foundation in computer science data structures, algorithms and their complexities,
  • Desire to optimize, document and maintain code, as well as carefully cover it with tests,
  • Willingness and energy to take your ideas all the way from proof of concept to production-proof code,
  • General responsibility and result-oriented mindset,
  • Desire to achieve goals as a team, willingness to help colleagues and ability to provide/accept constructive feedback,
  • B2+ English to be able to communicate with multicultural teams and a US customer.


Considered a plus:


  • Trading and capital markets background
  • Hands-on experience in concurrent programming and understanding of thread synchronization approaches
  • Exposure to distributed systems, following strong performance and reliability requirements
  • Foundation in asynchronous communications
  • Solid Unix/Linux knowledge


Salary: 3700 - 5800 EUR gross / month.


Please keep in mind that we are flexible and open to discussing another salary based on your skills and experience.


Additional Information


Care for the employees is one of Devexperts' core values. For the suggested position, we offer a benefits package that will guarantee the comfort of our new teammate.


Flexibility benefits:


  • Possibility of hybrid/remote work mode,
  • Flexible working hours.


Health and recreation benefits:


  • 20 days of paid vacation,
  • Fully paid additional wellness days (3 days per working year),
  • Medical insurance,
  • Sport compensation.


Facility benefits:


  • Modern office with new equipment,
  • Parking spaces,
  • Free drinks and snacks.


Community benefits:


  • Teambuilding activities,
  • Corporate parties,
  • Speakers' club,
  • Free admission to corporate external events,
  • Possibility of joining conferences and professional fairs,
  • Personal branding development support.


Professional training benefits:


  • Unlimited access to self-learning platforms,
  • Certification opportunities,
  • Mentorship Program.


Social benefits:


  • Parental bonus,
  • Referral bonus,
  • Gifts for employees,
  • Gifts for children.

Key Skills

Ranked by relevance

data structures fault tolerance kubernetes branding python docker apache slack spark java c
Login to Apply
Posted
Nov 27, 2025
Type
Full-time
Level
Mid-Senior
Location
Vilnius
Company
Devexperts

Industries

IT Services IT Consulting

Categories

Engineering

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Devexperts
Related

Backend Engineer

2026-04-20

Full-time
Mid-Senior
Portugal
IT Services
Engineering
View Job Details
Devexperts
Related

Backend Engineer

2026-03-17

Full-time
Not Applicable
Portugal
Software Development
Engineering
View Job Details
Danske Bank
Related

Senior Machine Learning Engineer

2026-06-04

Full-time
Not Applicable
Lithuania
Financial Services
Engineering