Project description

DXC Luxoft Financial Services is a global technology partner to leading investment banks, exchanges, clearing houses, and capital markets institutions. We are seeking an experienced AWS Cloud Architect with a strong Java background to join a strategic cloud modernization and migration program for a major financial services client.
In this role, you will lead the architecture and delivery of large-scale AWS migration initiatives, helping transform complex trading and post-trade platforms from legacy environments into modern, scalable, cloud-native solutions. You will work closely with engineering, infrastructure, security, and business stakeholders to define migration strategies, modernize applications, and establish cloud best practices across the organization.
The ideal candidate combines deep AWS architecture expertise with hands-on Java experience and a strong understanding of Capital Markets platforms, trading workflows, and financial technology environments.

Responsibilities

This initiative focuses on:

Cloud migration and modernization of Capital Markets applications to AWS

Design and implementation of cloud-native and microservices-based architectures

Modernization of Java/Spring applications for cloud deployment

Establishment of AWS architecture standards, governance, and security controls

Migration of distributed systems toward scalable, resilient, event-driven architectures

Integration with trading, market data, risk, settlements, and post-trade platforms

Adoption of DevOps, Infrastructure-as-Code, and automated deployment pipelines

Key Responsibilities

Define end-to-end AWS migration and modernization strategies

Design cloud architectures leveraging AWS managed services and cloud-native patterns

Lead application assessment, migration planning, and target-state architecture definition

Architect highly available, resilient, and secure solutions in AWS

Guide engineering teams in modernizing Java applications using Spring Boot and microservices

Drive containerization and orchestration initiatives using Docker and Kubernetes/EKS

Design and implement event-driven architectures using Kafka and AWS messaging services

Collaborate with security, platform, and enterprise architecture teams

Establish cloud governance, cost optimization, operational excellence, and FinOps practices

Support CI/CD, Infrastructure-as-Code, and cloud automation initiatives

Provide technical leadership, mentoring, and architecture oversight across delivery teams

Engage with business and technology stakeholders to align architecture with strategic objectives

Contribute to cloud adoption roadmaps and technology transformation programs

Capital Markets Focus

Front Office, Risk, Middle Office, Back Office, and Post-Trade environments

Trading, Clearing, Margining, Liquidity, Treasury, and Risk platforms

Integration with systems such as Murex, Calypso, Summit, and proprietary trading platforms

Low-latency, high-volume, business-critical financial systems

Skills

Must have

Mandatory Skills Description

Cloud & Architecture

Strong experience designing and delivering enterprise-scale AWS solutions.

Proven track record leading application and infrastructure migration programs to AWS.

Deep understanding of AWS Well-Architected Framework principles.

Experience with AWS services such as:

EC2

ECS / EKS

Lambda

API Gateway

RDS / Aurora

DynamoDB

CloudWatch

IAM

VPC

Route53

SQS / SNS

Secrets Manager

Experience designing resilient, scalable, secure, and highly available cloud solutions.

Strong experience with Infrastructure-as-Code using Terraform and/or CloudFormation.

Experience implementing DevOps and CI/CD pipelines.

Java & Modern Engineering

Strong commercial experience with Java and Spring Boot.

Experience modernizing and re-platforming legacy Java applications.

Solid understanding of distributed systems and cloud-native design patterns.

Experience with containerization using Docker and Kubernetes.

Experience with event-driven architectures using Kafka.

Strong knowledge of application performance, observability, and monitoring.

Capital Markets

Experience working within Investment Banking, Capital Markets, Exchanges, or Clearing Houses.

Understanding of trading lifecycle and post-trade processing.

Experience delivering solutions within regulated financial environments.

Ability to communicate effectively with both technical and business stakeholders.

Nice to have

Nice-to-Have Skills

Murex

AWS Solution Architect Professional certification

Event-driven architecture design

Serverless architecture

FinOps and Cloud Cost Optimization

Python

Data platforms and analytics workloads

Experience with LCH, LSEG, Clearing, Margining or Post-Trade platforms

Experience supporting large-scale multi-year cloud transformation programs

Other

Languages

English: C1 Advanced

Seniority

Lead

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Luxoft Benefits*

Global Relocation

●Relocation options **
●Experience in an international environment
●Cross-cultural experience

Recognition and Evaluation

●Feedback culture
●Regular appraisals

Time Off***

●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

Luxoft Training Center

●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

Well-being and Work-life Balance

●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

Health Care

●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

Company Events and Friendly Environment

●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

Internal Mobility

●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.

Remote Poland, Poland

Req. VR-124758

Java

BCM Industry

22/10/2026

Req. VR-124758

Apply for AWS Architect with Java & Capital Markets in Remote Poland

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