Elixir/Phoenix Developer

About MoOngy
Founded in 2005 in Lisbon by three visionary entrepreneurs, MoOngy quickly became a leading group in Engineering and Information Technology (IT) across Europe and North Africa. Today, with a presence in 14 countries and more than 40 subsidiary companies, MoOngy employs over 9,500 talents who share a common passion for innovation and excellence.

The International Mobility Recruitment Department is dedicated to enhancing the mobility of IT professionals throughout Europe, facilitating the placement of talents in the various markets where it operates.

Elixir/Phoenix Developer
Hybrid: once a week in Marburg
Type of Contract: Permanent Contract
🗣 Languages Required: German and English (C1 level or higher)
Candidates must be in Germany and possess a valid work permit for Germany

About the Role
We are seeking a talented and innovative Developer with expertise in Elixir and Phoenix. You will play a critical role in building and maintaining our payment system, which relies on a PostgreSQL database. You will have the opportunity to work in a fast-paced environment, collaborating with other developers, designers, and stakeholders to create a seamless and efficient payment processing system.

✅ Required Skills

• Minimum 3 – 4 years of professional experience developing with Elixir and the Phoenix framework
• Strong knowledge of PostgreSQL and relational database design
• Familiarity with building payment systems or financial applications is highly desirable.
• Knowledge of RESTful APIs and web services standards.
• Experience with version control systems, such as Git, and Agile development methodologies.
• Excellent communication skills in German and English (C1 level or higher)
• Be able to travel once a week to Marburg
• Is hybrid position so is mandatory that candidates live in Germany or have European citizenship

✅ Key Responsibilities

• Develop, test, and maintain robust web applications using Elixir and the Phoenix framework.
• Design and implement database structures and efficient queries using PostgreSQL.
• Collaborate with cross-functional teams to implement and optimize a secure payment platform
• Collaborate with cross-functional teams to define, design, and deliver new features for the payment system.
• Ensure the performance, quality, and responsiveness of applications through continuous monitoring and optimization.
• Ensure code quality through testing, code reviews, and best practices

Advantages of joining MoOngy:

• International Mobility: Access to a dedicated international mobility department with personalized relocation programs to facilitate your move to a new country.
• Career Development: Opportunities to work on projects with cutting-edge technologies in different countries and various sectors.
• Continuous Learning: Access to ongoing and free training and career-oriented certifications.
• Personal Growth: Exchange of ideas and best practices among professionals across Europe, fostering creativity and innovation in IT.
• Global Citizen in the World of Technology: Opportunity to work in a global network of companies, with access to a wide range of challenging projects in different European markets.

@MoOngy Group we stand for equality and value diversity. We create a safe, diverse environment where opportunities are equal for everyone! We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any factor other than merit. All applications with skills needed for the position are welcome!