RoofStacks is seeking a Senior Application Integration Engineer with strong experience in banking processes to join strategic projects in the Banking/Fintech sector. The role involves designing, developing, and operating integration architectures, managing API/Web Service integrations, and ensuring compliance with banking regulations. Candidates should have at least 3 years of experience in banking application integrations and proficiency in .NET technologies, ESB, and API Gateway solutions.

Must Have

• Design, develop, and operate integration architectures for banking applications.
• Develop and manage API / Web Service (SOAP/REST) integrations.
• Manage data and service flows via ESB, API Gateway, and integration platforms.
• Ensure continuity of integrations between core banking and peripheral systems.
• Ensure compliance with security, data integrity, and performance criteria.
• Conduct integration processes within banking regulations (BDDK, KVKK, MASAK).
• Prepare and update documentation and technical design documents.
• At least 3 years of experience in banking application integrations.
• Knowledge and experience in .NET technologies.
• Experience with API / Web Service (SOAP, REST) architectures and integration patterns.
• Experience with ESB and/or API Gateway solutions.
• Knowledge of banking integration architectures and data flows.
• Analytical thinking and strong problem-solving skills.
• Disciplined in documentation and process tracking.
• Adaptability to highly regulated banking environments.
• Strong teamwork and communication skills.

Good to Have

• Knowledge of BOA (Banking Automation Infrastructure).
• Experience in integration projects between banks and public/financial institutions.

Senior Application Integration Engineer (Banking)

Roof Stacks has been carrying out innovative projects since 2015. We aim to be a global player in our areas of expertise: Tourism Systems, Extended Reality (AR/VR), Blockchain Technologies, Game Development, and Financial Technology.

We focus on making a difference and designing the future with the technologies we develop. In addition to our head office in Istanbul/Ataşehir, we have branches in Antalya and Elazığ in Turkey. We have also strengthened our position in the global market by opening a new office in Austin, USA, which hosts technology giants from all over the world.

We are looking for a "Senior Application Integration Engineer" with strong experience, especially in banking processes, to take part in the strategic project we are carrying out in the Banking/Fintech field.

Key Responsibilities

• Designing, developing, and operating integration architectures between applications within the bank and internal and external systems.
• Developing and managing API / Web Service (SOAP/REST) integrations for banking applications.
• Managing data and service flows via ESB, API Gateway, and integration platforms.
• Ensuring the continuity of integrations between core banking and peripheral systems, intervening in error and performance problems.
• Actively participating in or supporting integration processes between the bank and the following institutions.
• Ensuring compliance with security, data integrity, and performance criteria in integration processes.
• Conducting integration processes within the framework of banking regulations (BDDK, KVKK, MASAK, etc.).
• Preparing and keeping up-to-date documentation and technical design documents for integration architectures.
• Working in coordination with application development, infrastructure, and business units.

Required Qualifications

• Graduated from Electronic, Computer, Software, or related engineering departments.
• At least 3 years of experience in banking application integrations.
• Knowledge and experience in .NET technologies.
• Experienced in API / Web Service (SOAP, REST) architectures and integration patterns.
• Experience working with ESB and/or API Gateway solutions.
• Knowledge of banking integration architectures and data flows.
• Preferably knowledgeable in BOA (Banking Automation Infrastructure).
• Participated in integration projects between banks and public/financial institutions.
• Possesses analytical thinking ability, high problem-solving skills.
• Disciplined in documentation and process tracking.
• Able to adapt to working in a highly regulated banking environment.
• Prone to teamwork, strong communication skills.

Communication Skills

• Learning agility
• Ability to express ideas easily
• Ability to communicate professionally with all stakeholders
• Being clear, concise, brief, and persuasive in all communications
• Ability to identify and solve problems at an early stage

Teamwork Expectations

• Ability to support the team while creating higher quality and more sustainable products
• Ability to offer practical solutions
• Ability to guide all technical and non-technical discussions to a positive outcome
• Ability to quickly understand team, task, and/or customer issues and resolve them in cooperation with relevant managers
• Ability to act prudently when solving problems