Solution Architect NodeJS/Kafka (m/f)

Job Description

You want to combine passion and IT expertise?

You are talented, motivated and ambitious? Then, we will be more than happy to meet you!

ARHS Group - Part of Accenture is looking for a Solution Architect NodeJS/Kafka (m/f), to join its team at the client.

As Solution Architect NodeJS/Kafka (m/f), you will play a critical role in designing and managing complex system-to-system integrations, with a strong focus on event-driven architectures and interface design.

Key Responsibilities

• Design end-to-end integration architecture between multiple systems
• Define and document APIs, messaging interfaces, data formats, and transformation rules
• Collaborate closely with development teams to ensure proper implementation of integration solutions
• Model data flows and integration processes using best practices for scalability and maintainability
• Own and manage the lifecycle of the interfaces and data flows under your responsibility
• Ensure alignment between integration architecture and overall enterprise architecture standards
• Provide technical support and guidance to internal teams and partners
• Participate in code reviews, technical decision-making, and the continuous improvement of integration practice

Qualifications

Your Profile

• 5+ years of experience as a Solution Architect, Integration Architect, or in a similar technical design role
• Proven track record in designing and delivering complex integration projects
• Strong experience with Apache Kafka or similar messaging/eventing platforms (e.g., RabbitMQ, Pulsar)
• Deep understanding of event-driven architectures and asynchronous communication patterns
• Proficiency in API design (REST, event schemas) and working with schema-based messaging (e.g., JSON Schema, Avro)
• Familiarity with the NodeJS ecosystem (Express.js, NestJS, etc.); ability to support developers in implementation
• Experience with CI/CD tools and deployment pipelines (GitLab CI, Jenkins, etc.)
• Ability to communicate clearly with both technical and business stakeholders
• Fluent in English (written and spoken); French is a plus

Nice to Have

• Experience with Confluent Kafka, Kafka Connect, KSQL, Schema Registry
• Experience with cloud platforms (AWS, Azure, GCP) or containerized environments (Kubernetes)
• Background in designing scalable and modular architectures
• Knowledge of integration security concepts (TLS/SSL, authentication, RBAC)
• Certifications in Kafka, cloud platforms, or architectural frameworks are a plus

Additional Information

Arηs Group – Part of Accenture - is a market leader in the management of complex IT projects and systems. Founded in Luxembourg in 2003, we have grown to encompass 11 entities worldwide, employing over 2,500 employees in Luxembourg, Belgium, Greece, Italy and Bulgaria.

With our focus on getting things done, we help our clients achieve their goals with best-of-breed solutions, superior execution and exceptional services. We offer bespoke software development, data science, infrastructure, digital trust and mobile development to government institutions at national and European level, telecom providers, and financial institutions, among others.

Our bold company culture is built around working hard and playing hard, with a flat and agile structure that lends itself to efficiency and employee empowerment. We value our diverse workplace of close-knit teams and provide a place where everyone can be supported to learn and evolve.

Our Vision and Values

Our vision is to be the most caring and reliable IT company on the market place for both clients and our people.

Our values are: caring, agility, excellence, innovation, continual improvement, and reliability.

Our values support our vision by leveraging excellence, striving for results, ensuring commitment and promoting adaptability.

Our Culture

We work in close partnership with our customers, turning their needs into benefits; We promote a dynamic local environment where both young and experience people can realize themselves; We leverage a flexible, independent and responsive organization.

Our Brand

The ArȠs (pronounce [aris]) name comes from Greek Mythology. ArȠs is the son of Zeus and the God of War – in our eyes, an accurate representation of the intelligence, strategy, leadership and vision that are essential in business.

Don’t hesitate! Join our team

What you’ll get:

• An informal hierarchy and work environment:

Our open, flat structure supports a strong focus on communication and collaboration, enabling to respond quickly to market changes and customer requests.

• An attractive salary package:

With an attractive salary and benefits package – including advantageous fringe benefits – you’ll be paid for what you love to do.

• A strong corporate culture:

You’ll join a dynamic team of smart and ambitious people. From the way we hire, to the way we relate to our clients – our values from the foundation of the way we work.

• Learning & development opportunities:

We constantly invest in our people and are committed to providing individual development opportunities to help you continue to grow and stay happy and satisfied at work.

• Exciting projects:

You’ll take ownership of various projects for both public and private clients: calling for creativity and innovation, at the cutting-edge of technology.

• A rock solid company:

With more than 200 customers, you’ll join a business with a sustainable and growth-oriented plan.

But let’s talk about it face to face!

You have the qualities as listed above? Please, apply and send us your CV, which will be processed in full confidentiality.

You don’t have all the above requirements but own a great part of them? You can send us your CV too because we will give you the opportunity to grow up with us.