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Tech Lead (Cheque & Promissory Notes) 

Fimple

Fimple

Istanbul, İstanbul, Turkey
Posted on Oct 7, 2025

Fimple is a product company focused on building a cloud-native, highly composable, and extendible platform to meet the end-to-end platform requirements of digital, disruptive, and new entrant financial players seeking agility. We offer a modern, API-native, and ecosystem-driven solution with robust marketplace support, enabling financial institutions to thrive in a rapidly evolving market.

We are in search of a Tech Lead to drive the technical vision and execution of our Cheque & Promissory Notes Suite.

This role is ideal for someone who combines deep technical expertise with strong domain knowledge in cheque and promissory note operations, and who can lead a cross-functional development team in building scalable, compliant, and high-performing financial products.

What Will The Right Person Look Like?

  • Bachelor’s degree in Computer Science, Information Technology, or a related field
  • 5+ years of software development experience, with at least 2 years in a leadership or tech lead role
  • Proven experience in the banking domain, particularly in cheque and promissory note management systems
  • Solid understanding of cheque lifecycle processes — issuance, custody, clearing, rejection, return, and destruction
  • Familiarity with promissory note workflows — registration, endorsement, protest, and accounting integration
  • Hands-on experience in KKB (Credit Bureau) integrations and reporting flows
  • Strong knowledge of Takasbank clearing and settlement processes for cheques
  • Proficiency in .NET Core, REST APIs, microservices, and relational databases (SQL Server preferred)
  • Experience in designing scalable architectures and driving technical decisions for enterprise-level financial systems
  • Ability to collaborate effectively with product managers, QA, and DevOps teams to ensure end-to-end delivery quality
  • Strong communication and leadership skills to mentor developers and align technical direction with business goals
  • Experience working in agile environments, delivering continuously and iteratively
  • Prior exposure to cloud-native infrastructure and CI/CD pipelines is a strong plus

What Will You Be Doing?

  • Lead the design, development, and enhancement of Fimple’s Cheque & Promissory Notes Suite
  • Own the technical architecture, ensuring scalability, performance, and maintainability
  • Collaborate with business and product stakeholders to translate functional requirements into technical solutions
  • Guide and support the development team, conduct code reviews, and enforce engineering best practices
  • Monitor system performance, troubleshoot, and proactively resolve technical bottlenecks
  • Ensure compliance with banking and financial process standards, particularly for KKB and Takasbank integrations
  • Contribute to Fimple’s broader vision of building composable, cloud-native financial technology