ABOUT KALLES GROUP:

Everyone deserves to be secure. Our mission at Kalles Group is to help secure the future for companies of all shapes and sizes.
While our expertise spans multiple disciplines, our method remains consistent: building trust and relationship with people - whether you are a client, a consultant, or-in this case-a candidate.
No matter what role you come from-whether you’re an executive or just starting your career-you can expect our highest level of attention and respect. We want to find the right fit for each role, but we also want you to find the right fit for your career.
We believe the best way to show you what our team is like is to treat you like you’re already a part of it. We hope you’ll consider joining our team of experienced professionals who are building their careers at Kalles Group—and having fun while doing it.

YOUR EXPERIENCE:

• 10+ years of professional engineering experience building and supporting high-scale applications.
• Deep knowledge of MDM/PIM systems, particularly STEP, and experience in building data pipelines and integration services.
• Strong hands-on expertise with backend technologies including Java, C#, and .NET Core.
• Experience designing event-driven and asynchronous services using tools like Kafka, BizTalk, and GCP Dataflow.
• Background in database design and optimization, including SQL and NoSQL platforms.
• Familiarity with cloud infrastructure and development in Google Cloud Platform.
• Experience with API management tools and gateway platforms such as Apigee or DataPower.
• Solid understanding of CI/CD, infrastructure-as-code, and automated testing practices.
• Effective communicator with experience working in Agile environments and mentoring teams.

WHAT YOU WILL DO

We’re seeking a Senior Software Engineer with a strong background in data architecture, integration design, and enterprise-scale systems.
In this role, you will lead the design and development of eCommerce solutions, robust API services, and high-performance data platforms that drive consistency and scalability across global retail systems.

KEY RESPONSIBILITIES

• Architect and implement enterprise systems that support product data platforms like MDM/PIM (especially STEP), ensuring accuracy, scalability, and integration with core services.
• Develop backend services and microservices using Java, C#, and .NET frameworks, applying best practices in cloud-native development (GCP preferred).
• Lead technical planning and system performance strategies, with a focus on resiliency, throughput, and secure data flow across distributed environments.
• Build and maintain modern APIs and service orchestration layers using event-driven architectures (Kafka, MQ, Pub/Sub) and integration platforms.
• Collaborate with product managers, solution architects, QA, and DevOps teams to align technical execution with business priorities.
• Define and uphold engineering standards and non-functional requirements, promoting clarity, performance, and security across delivery teams.
• Guide DevSecOps strategies, enabling CI/CD automation, environment configuration, and monitoring using tools such as Dynatrace and Splunk.