Senior Java Software Developer

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Warsaw, Poland

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Java

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BCM Industry

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26/02/2026

Req. VR-120784

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Project description

Our client in banking and capital markets industry is building a centralized platform for its sales and trading business vertical.

A critical challenge is the client experience, where clients face off with three separate businesses, rather than a one-stop-shop. This experience is mirrored on the back-end with three separate workflows and infrastructures across products.

We are a team that engage in development of a centralized, in-house driven sales and trading platform, engaging with IT and control functions in support of rollout across all trading business.

Responsibilities
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Large application footprint deployment and support

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Cloud native application development, HA, zero downtime, A/B deployment

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State of the art application instrumentation (logging, tracing, metrics)

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Name server registry, auto DNS, discoverability of services, Service registry and service management

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SpringBoot platform, SpringBoot server, SpringBoot Admin

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Ansible/Terraform, Kubernetes

Skills

Must have

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Proven experience 6-7 years with Java development and strong core Java development skills

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Service API (REST/GRPC/Web servers, OpenApi/SwaggerApi)

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Service integration (REST, grpc, MQ, Kafka)

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Proven knowledge of computer science concepts including concurrency, algorithms, data structures, and distributed systems.

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Experience with Github Copilot

Nice to have

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Knowledge of sales and trading domains of investment banking business

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Graph data structure, graph traversal, graph optimization

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Graph partitioning, distribution, serialization, Graph rendering and visualization

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JNI, Java/.Net integration, Memory management

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Multithreaded and high performance development

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Concurrent programming and zero lock execution

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Relational algebra (dataset operations), vector processing

Other
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Languages

English: C1 Advanced

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Seniority

Senior

Luxoft Benefits*
  • Relocation options **
  • Experience in an international environment
  • Cross-cultural experience
  • Feedback culture
  • Regular appraisals
  • Annual holiday - 20 or 26 days. The duration of the leave depends on the overall seniority
  • Occasional leave - 1 or 2 days/ depending on the circumstances
  • Child care leave - 2 days or 16 hours per year
  • Absence due to force majeure - 2 days or 16 hours per year
  • Maternity Leave - 20 weeks
  • Parental Leave - 41 weeks
  • Paternity Leave - 14 days
  • Expert-led tech courses covering basic to advanced topics
  • Internal instructor-led soft skills courses
  • Comprehensive in-house self-learning resources for both soft and hard skills
  • Access to external self-learning libraries like ProQuest eBook and Udemy for Business
  • Cloud Programs: MS Cloud Academy, AWS Partner Academy, Google Cloud Academy
  • Custom Learning Programs: upskilling, reskilling, technical mentorship
  • Leadership Programs for Managers
  • Multisport card
  • Possibility to order Multisport card at the corporate rate for family members
  • LuxGood Program: wellbeing seminars, contests, relaxation sessions, yoga sessions, etc.
  • One Team Program: Buddy for each New Joiner; seminars, meeting and workplace space to support integration with local community and culture; “Hire me” workshops for partners
  • Preferential banking offer
  • Preferential car leasing offer
  • Cafeteria program discounts for shops, cinema tickets, holiday offers
  • Luxoft Social Benefit Fund: sport and recreation benefits, the possibility to receive financial support
  • Private Healthcare Insurance with unlimited access to specialists
  • Full dental support
  • Travel Insurance
  • Possibility to add private healthcare coverage for family members at the corporate rate
  • Life insurance at the corporate rate for employees and family members, including payment of the basic package for the employee by the employer
  • Reimbursement for corrective glasses
  • Many fun social activities organized by the Luxoft team offline in your city
  • Online entertainment events for whole company and local team events
  • A workplace where you’re treated with respect within a multicultural team
  • Rotation between projects and accounts
  • New career opportunities

Self-Learning Library

CSR Projects

*The acquisition of rights to the above benefits depends on the form of cooperation. Benefits apply to those employed under a contract of employment.

**Please note that relocation is not available for all open positions. At Luxoft Poland it is possible to work remotely only from the territory of Poland.

***Options offered by the Polish government.

Warsaw, Poland

Req. VR-120784

Java

BCM Industry

26/02/2026

Req. VR-120784

Apply for Senior Java Software Developer in Warsaw

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