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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - **Company:** Luxoft Usa, Inc. - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Spring Security, Application Programming Interfaces (APIs), Agile Methodology, Amazon Cloudfront, Amazon Elastic Compute Cloud, Amazon S3, Apache Tomcat, Application Performance Management, Architectural Patterns, Behavior-Driven Development, Code Review, Continuous Integration, Relational Databases, Decision Support Systems, DevOps, Disaster Recovery, Distributed Systems, Memory Management, Github, Web Servers, Identity and Access Management, Java Virtual Machine (JVM), Spring Framework, WildFly (JBoss AS), PostgreSQL, Oracle (Applications), Performance Tuning, Scrum Methodology, Query Optimization, Redis, E2e Testing, Calypso Programming Language, SQL Databases, Data Streaming, Test-Driven Development (TDD), Spring-mvc, Amazon ElastiCache, System Availability, Concurrency, Database Optimization, Spring-boot, Technical Debt, Backend, Gitlab, Spring Data, Event Driven Architecture, Containerization, Kubernetes, Information Technology, Low Latency, Deployment Automation, Playwright, Apache Kafka, Build Tools, Api Design, Restful APIs, Terraform, Code Restructuring, Docker - **Published:** July 4, 2026 - **Apply:** https://www.dice.com/job-detail/ea27aed0-b6c3-434c-adf4-d0c062b4382f ## About the Role BS in Computer Science, MIS, or similar technical field 5+ years of production software engineering experience with demonstrable success across multiple products simultaneously Advanced Java & Spring Expertise Deep understanding of core Java (8-21), JVM internals, memory management, concurrency, and performance tuning Extensive production experience with Spring ecosystem: Spring Boot, Spring Data, Spring MVC, Spring Security, Spring Core Integration & System Design Proven ability to design and implement interfaces and integrations incorporating established best practices Strong experience designing integration layers, handling complex data translations, and API design (RESTful) Experience building decision support applications for operations and trading in the financial industry Distributed Systems & Messaging Proven track record building scalable microservices and event-driven architectures Production experience with Kafka/Amazon MSK for streaming and messaging patterns Data & Infrastructure Strong experience with RDBMS (Oracle, PostgreSQL) including schema design, query optimization Experience with middle-tier caching solutions (Redis, Elasticache) Production experience with App/Web servers (Tomcat, JBoss, etc.) Modern Engineering Practices Knowledge and use of Agile methodologies (e.g., Scrum) Test-Driven Development AND Behavior Driven Development (TDD/BDD) Experience using Continuous Integration and Deployment tools (GitLab/GitHub, pipeline maintenance) Leadership & Autonomy Demonstrated ability to take vague product requirements and independently design and deliver complete, secure technical solutions Strong analytical and communication skills with ability to influence technical direction Willingness to contribute and lead across multiple development stacks, areas, and technologies Preferred Experience & Technologies Transformation & Modernization Proven track record of successfully refactoring and modernizing large-scale legacy code bases Experience with middle/back office financial platforms (e.g., Calypso) Building and testing systems end-to-end with focus on zero-downtime deployments Cloud & DevOps Hands-on experience with AWS services: IAM, S3, CloudFront, Secrets Manager, EC2, ECS, ALB, RDS, Elasticache, MSK, AmazonMQ Containerization & Orchestration: Docker, Kubernetes, ECS Infrastructure as Code: Terraform CI/CD pipeline design and maintenance Additional Technologies Testing frameworks: Playwright or similar E2E testing tools High-throughput transactional systems in financial services Query optimization and database performance tuning Our Engineering Culture We value engineers who: Take ownership and drive technical initiatives to completion Balance pragmatism with technical excellence Communicate effectively across technical and business stakeholders Continuously learn and adapt to new technologies Mentor and elevate engineering practices across teams Thrive in fast-paced, collaborative environments Nice to have Ability to work under pressure in a fast-paced environment is essential. Have a willingness to learn new skills Must have attention to detail Must have the ability to work independently and also as part of a group Experience of Agile practices and processes (e.g. SCRUM, KANBAN) Any technical knowledge (Writing simple sql query, be able to read code ) Conflict management ensuring collaborative outcomes Excellent attention to detail and accuracy ## Description We are seeking an experienced Senior Software Engineer to lead the design, development, and modernization of mission-critical backend systems within our Markets Business line. In this role, you will operate as a senior technical leader and high-impact individual contributor, taking full ownership of complex integrations, business operations workflows, and system modernization initiatives across multiple domains including Auctions, Trading, Operations Planning, and Rates Production products. This position is ideal for a senior engineer who thrives on solving complex technical challenges in a fast-paced environment, building new features collaboratively across multiple products, while also strategically modernizing existing systems to meet modern engineering standards. You will work cross-functionally with different squads, championing technical excellence and driving architectural decisions that impact the entire Markets business line. What You Will Do Architecture & Development Leadership Design, architect, and deliver robust, production-grade backend services, APIs, and mid-tier integrations using Java and the Spring ecosystem Take full technical ownership of business-critical services from architectural design through production deployment Turn complex business requirements into scalable technical designs, making critical engineering trade-offs independently Champion architectural patterns and best practices across multiple squads and products Modernization & Technical Excellence Evaluate and strategically re-engineer internal code bases to modern standards and cloud-ready architectures Identify technical debt and lead refactoring initiatives without causing production downtime Maintain code excellence through rigorous testing strategies, deep code reviews, and continuous improvement Build systems for failover, disaster recovery, and maximum operational stability under heavy data loads Cross-Product Integration & Collaboration Build new features collaboratively across multiple products and domains within Markets Business Design and implement secure, scalable integration layers connecting core platforms with third-party vendor systems and enterprise platforms Deliver APIs, mid-tier integration, and backend functionality for trading, operations, and auction workflows Work effectively with different squads, contributing across multiple development stacks and technologies Performance & Scale Optimize application performance, ensure high availability, and manage data consistency across distributed architectures Build event-driven, low-latency systems capable of handling high-throughput transactional workloads Design for scale, resilience, and operational excellence in production environments ## Related Videos - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [WeAreDevelopers LIVE - Modern DevOps for IoT Devices and More](https://www.wearedevelopers.com/videos/1805-wearedevelopers-live-modern-devops-for-iot-devices-and-more) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Enabling automated 1-click customer deployments with built-in quality and security](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)