Java with AWS Architect

Java with AWS Architect

Project description

We are DXC Luxoft Financial Services - an award-winning provider of technology solutions, dedicated to the Financial Services sector.

Join our international team and become a member of our open minded, progressive and professional team of financial services consultants. In this role you will be working on projects for biggest investment banks across the globe. You will have a chance to grow your technical and soft skills, and build a thorough expertise in the Capital Markets industry. On top of attractive salary and benefits package, we will invest into your professional training, and allow you to grow your professional career.

Responsibilities

This initiative focuses on:

• Upgrading legacy applications to modern Spring Boot versions (2.x → 3.x)

• Decommissioning and replacing Hazelcast across distributed systems

• Refactoring applications to align with modern, cloud-ready, stateless architectures

• Enhancing integration with event-driven systems using Apache Kafka

• Supporting applications connected to Murex batch and real-time processing flows

• This is a high-impact program in a low-latency financial environment, where system stability, performance, and correctness are critical.

• We are seeking a Java developer who can design and build with minimum supervision solutions for our team. The person needs to be knowledgeable on modern software development practices including Scrums, be up to date with the latest Java tools and frameworks and be able to work with the existing team to deliver solutions. The ideal candidate will be diligent, tenacious and delivery focused with a track record of building high quality solutions that are resilient and maintainable. Use of cloud technology is increasing, so experience working with AWS would be beneficial.

Design and implement solutions for:

• Spring Boot & Hazelcast upgrades (including major version transitions)

• Analyze existing distributed system usage (caching, clustering, locking)

• Refactor applications toward stateless, scalable microservices

• Implement and optimize integrations using Kafka-based event-driven architecture

• Collaborate with QA, DevOps, and architecture teams on migration and rollout strategy

• Ensure high standards of performance, resilience, and fault tolerance

• Participate in code reviews, technical design discussions, and production support

Post-project opportunity:

• Following successful delivery of this modernization initiative, team members are planned to be reassigned to other strategic programs within the client’s long-term roadmap, offering continued growth and exposure to new initiatives.

Skills

• Must have

• Technical

• Strong commercial Java development experience.

• Strong knowledge of Java and the wider Java ecosystem.

• Experience with Spring and/or Spring Boot.

• Experience managing dependencies using Maven and/or Gradle.

• Experience upgrading Java libraries, frameworks and third-party dependencies.

• Experience identifying, investigating and remediating software security vulnerabilities.

• Good understanding of secure coding practices and common application security risks.

• Strong debugging, troubleshooting and problem-solving skills.

• Experience working with Git and CI/CD pipelines.

• Experience working with established or legacy Java applications.

• Experience assessing the impact of upgrades and remediation changes on existing systems.

• Experience with unit and integration testing.

• Nice to have

• Experience working with Calypso.

• Experience with code scanning, vulnerability scanning or software composition analysis tools such as Snyk, Veracode, Checkmarx, Black Duck, Sonatype or similar.

• Familiarity with CVEs and CVSS scoring.

• Experience with Docker and Kubernetes.

• Experience working in cloud environments such as AWS, Azure or GCP.

• Knowledge of OWASP principles and DevSecOps practices.

• Experience working within financial services or other regulated environments.

• Other

• Languages

• English: C1 Advanced

• Seniority

• Lead

• 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

• *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.

• Remote Poland, Poland

• Req. VR-124758

• Java

• BCM Industry

• 13/10/2026

• Req. VR-124758