Backend Engineer

Payme Swiss was founded in 2019 in Switzerland by banking and payment specialists with a mission to meet the payment service needs of businesses and individuals. With a strong focus on security, convenience, and personalization, we have evolved to support the changing demands of various industries. We specialize in white-label and embedded wallet, payment, and card solutions. From seamless integration of branded Mastercard-enabled cards and mobile wallets to contactless payment wearables, we empower businesses to enhance user experiences and drive engagement.

Our financial solutions integrate effortlessly into your systems, fostering client growth, increasing engagement, and unlocking new revenue opportunities.

Responsibilities:

• Design, develop, and maintain scalable and efficient backend services and APIs using .NET Core
• Collaborate with architect and stakeholders to design and implement robust, high-performance software solutions
• Develop and optimize database structures, queries for SQL and No
  
  SQL databases
• Ensure high code quality through best practices, including unit testing, integration testing, and code reviews
• Work on integrating third-party services, libraries, and APIs into the backend system
• Identify and resolve performance bottlenecks in the application
• Implement security best practices, including data encryption, authentication, and authorization
• Collaborate with Dev Ops teams to manage deployments, CI/CD pipelines, and infrastructure configuration
• Diagnose and fix bugs and system issues in a timely manner
• Create and maintain comprehensive documentation for code, processes, and systems
• Participate in Agile ceremonies, including sprint planning, standups, backlog reviews, and retrospectives, to align with team goals.

Your profile:

• At least 3 years of experience as a .NET Backend Engineer in software development projects
• Strong expertise in .NET Core for building scalable backend services
• Proficiency in working with relational databases like PostgreSQL and familiarity with No
  
  SQL databases such as MongoDB
• Experience designing and implementing RESTful APIs and microservices architectures
• Strong understanding of software design principles
  , patterns
  , and best practices (e.g., SOLID, DDD)
• Experience in optimizing application performance and troubleshooting complex issues

Beneficial skills and experiences:

• Hands-on experience with cloud platforms like AWS
  , Azure
  , or Google Cloud for deploying and managing backend applications
• Familiarity with Dev Ops practices
  , including CI/CD pipelines, Docker, and Kubernetes
• Proficiency in version control tools like Git and collaboration tools like Jira and Confluence
  .

What we offer:

• Growth opportunities
• Flexibility to work either from home or from office.

We are looking forward to building a great team of young and motivated professionals to disrupt the payment industry. If you want to become a part of this change and ready to take on challenging tasks, please send your CV to