Java Developer (Expert)

Who are we?

Our business is technology, food and retail. We are a young team that combines all resources with technology; Our goal is to provide an excellent e-commerce service to meet your needs. In short, you can call us Migros One. 😉

Today, as a team that holds the “Great Place To Work” certificate with the contributions of our employees we produce, learn and develop together. We rediscover our passion for our business every day and build Migros One culture together.

Our Culture

We are #ONE to create a better tomorrow for our community. Our way of working includes four core values that we strive to act:

1. Take accountability with passion

2. Drive innovation with curiosity

3. Make a difference for our customers

4. Create open communication

We live these values every day and create an environment where everyone enjoys working. Our business culture based on trust, openness and innovation has been recognized with our “Great Place To Work” certificate!

What Do We Do?

As Migros One; We spread happiness in being the pioneer of innovation in the field of food and retail technology with our brands Migros Sanal Market, Migros Hemen, Migros Extra, Migros Yemek, Macroonline, Tazedirekt, Mion and Petimo!

Our determination to find fast and effective solutions always keeps us one step ahead. Our team's passion and energy make their jobs enjoyable.

Thanks to our people-oriented approach, we aim to create a more comfortable and practical world for everyone by using them all. We constantly strive to provide the best experience to our consumers and employees!As Migros One team, we get excited with every member of our team creating his/her own career story!

If you would like to be a part of this visionary and tech-savvy e-commerce team, don’t wait! Make your application!

We are looking for Mid -Java Developer who will be on our team.

What You'll Be Doing:

• Contributing the software development lifecycle. (technical design, implementation, testing, deployment, and monitoring.),
• Identification ability of engineering bottlenecks and discussing potential solutions. (redact RFC and ADR documents.),
• Responsible for the quality assurance of the work we work on,
• Applying a product mindset to back-end systems,
• Regularly presenting new ideas and techniques in Brown Bag Sessions,
• Improving the System Design of the solution architecture on production.

What You'll Bring:

• Minimum 3 years of experience as a back-end engineer,
• Production experience with Java 21 (11 or 17 is also fine), REST Conventions, Redis and Docker,
• Hands-on implementation practice of Object-Oriented Design Patterns is a must,
• Familiarity of security concepts and methodologies is a nice-to-have. (OAuth2, OIDC, Authorization Code Flow, etc.),
• Knowledge of Messaging Solutions (RabbitMQ, Apache Kafka, or similar) is required,
• Experience with AWS, GCP, OpenShift, Azure or similar is highly desired,
• Experience with Clean or Hexagonal Architecture is a nice-to-have,
• Domain-Driven Design is a nice-to-have. (Tactical DDD, Aggregate Design Rules, Eventual and Strong Consistency, etc.),
• Knowledge of Microservices Patterns is a nice-to-have. (Transactional Outbox, Data Consistency with Saga.),
• Unit, Integration and E2E test knowledge is a plus.