Senior Software Engineer - Java

• We are seeking a Senior Software Engineer with deep experience in designing and building scalable,
• high-performance systems using Java, Spring Boot, Angular/React, and cloud-native
• architectures. This role will play a key part in driving the technical direction for our key Retail
• transaction management & payment authorization/settlement platforms, helping to shape system
• architecture, streamline distributed workflows, and lead the development of robust, enterprise-grade
• solutions.
• This role will work closely with engineering, product, and business teams to deliver highly responsive,
• secure, and maintainable applications. We are seeking someone who can operate both strategically
• and hands-on — someone who enjoys rolling up their sleeves to solve hard problems, while also
• influencing long-term platform decisions.

Duties & Responsibilities

• Provide technical leadership and drive the design, development, and delivery of scalable

applications supporting transaction management (posting) & payment authorization/settlement

workflows.

• Lead the design and optimization of microservices, RESTful APIs, and distributed systems for

performance, resiliency, and scalability across the platform.

• Define and enforce architecture standards, coding practices, and technical guidelines across

the team.

• Collaborate with Product Managers, Revenue Management, and operations teams to ensure

alignment of technical solutions with business needs.

• Oversee code quality through reviews, automated testing, performance tuning, and CI/CD

practices.

• Mentor and guide software engineers, fostering a culture of innovation, collaboration, and

continuous improvement.

• Actively participate in system design reviews, architecture discussions, and capacity planning

for the platform’s evolution.

• Drive the modernization of legacy systems into cloud-native, API-first architectures in Azure.
• Stay current with emerging technologies and drive the adoption of tools and practices that

enhance productivity and system performance.

• Coordinate with US-based engineering leadership on priorities, sprint planning, and cross-team

dependencies.

• Drive adoption of AI-assisted development tools (GitHub Copilot, AI code assistants, AI-driven

testing) across the team to accelerate velocity, improve code quality, and embed an AI-native

SDLC mindset as standard engineering practice.

Requirements

Years of Experience

• 5+ years of full stack development experience with emphasis on Java, Spring Boot, and Angular or React.
• 4+ years designing distributed event-driven systems in cloud environments.
• Hands-on experience working in cloud environments (Azure preferred; AWS or GCP acceptable).

Basic Qualifications

• Proficiency with microservices, REST APIs, message queues, and streaming technologies.
• Experience with relational databases (Oracle, SQL Server, PostgreSQL, MySQL) and NoSQL

databases are a plus.

• Proven experience building scalable, distributed applications in an enterprise environment.
• Strong background in CI/CD pipelines, automated testing, DevOps practices, and performance

optimization.

• Strong knowledge of API security, identity management, and performance tuning.
• Demonstrated ability to work in Agile teams and deliver high-quality software on time.
• Passion for clean code, system optimization, and simplifying complex problems.
• AI-native SDLC mindset — proven ability to leverage AI-assisted development tools (GitHub

Copilot, AI code assistants) as a force multiplier and drive their adoption across the team.

Preferred Qualifications

• Prior experience in Retail, eCommerce, or B2B commerce technology
• Exposure to data pipelines and ETL processes for product and transaction data distribution.
• Experience in test-driven development and continuous integration practices.
• Understanding technology landscape; stays up to date on current trends and brings new ideas to the team.