Senior Go Developer (f/m/d)

Your area of work: 

As a diversified exchange organization, Deutsche Börse Group’s products and services cover the entire value chain in the financial services sector. Its business areas range from the admission of securities to listing, through trading, clearing and settlement to custody services for securities and other financial instruments along with collateral and liquidity management. Additionally, the Group provides Data services, indices and market data worldwide.

With more than 5,000 employees, the company has its headquarters in the financial center of Frankfurt/Germany, as well as a strong global presence in Luxembourg, Prague, Cork, Chicago, and other locations

API Architecture Unit is part of the Chief Technology Office in Deutsche Boerse Group and it offers an innovation-driven space to foster rapid product development focused on APIs and API management and security. 

One of our largest showcases is the Digital Business Platform (DBP).

The DBP is a platform powering internet-based APIs, built and operated by Deutsche Börse Group, and accessible to anyone from tech firms to private developers. Through the platform’s Developer Portal customers can gain free and subscription-based access to Deutsche Boerse data and services.  

The Digital Business Platform is continuously being developed and improved following new market trends, customer feedback and company needs and regulatory requirements.

We look for people who are enthusiastic about learning challenging topics, like to play with the full technology stack and love building, breaking and operating highly reliable systems using Cloud Technology. We have a microservice architecture, primarily written in Go with a React-based frontend. The platform is deployed in Amazon EKS and employs state-of-the-art tooling like such as Terraform, Argo CD, Concourse, Circle CI and Github.

Your responsibilities: 

• Design, build, develop and enhance the platforms features and infrastructure

• Review and provide feedback on the work of other team colleagues

• Investigate issues based on customers enquiries or reported incidents

• Participate in shaping the current and future functionality of the platform 

Your profile: 

• IT University degree

• 3y of professional experience in building and maintaining applications written in Go

• Proficiency in REST and gRPC API design and implementation

• Excellent knowledge of relational

• Experience in building cloud-native and scalable systems, employing both synchronous and asynchronous communication models

• Considered as advantages:

  • • Hands-on experience with Python, JavaScript (Node), and Bash scripting 

    • Practical knowledge of Postgres 

    • Experience with Elasticsearch 

    • Familiarity with NATS or other message-oriented middleware 

    • Experience in service deployment and container orchestration using Kubernetes, Argo CD, and Helm 

    • Practical use of Terraform or similar Infrastructure as Code tooling 

    • Knowledge of the OSI Model, TCP, HTTP/2, TLS 

    • Knowledge of PKI, OAuth 2.0 / OpenID Connect, SAML, SCIM 2.0  

• Very good written and spoken English skills