Lead Solutions Architect (AI/ML & Credit Card Technology)
CitigroupJacksonville, FL · full time · Senior
$113,840 – $170,760
Listed on Citigroup’s own careers site. You apply with them directly — we never stand between you and the employer.
What this role is
A strategic role blending credit card domain expertise with generative AI innovation at Citi, designed for a technically skilled architect who will master payment systems while applying machine learning to real-world financial challenges. The position suits someone eager to grow their AI capabilities within banking while contributing architectural vision to cloud-native, microservices-based platforms.
Our summary, not Citigroup’s wording. The full posting is on their site.
Skills this role names
- Amazon EKS
- Amazon Web Services (AWS)
- Angular
- Apache Cassandra
- Apache Kafka
- AWS CloudFormation
- Azure DevOps
- C#
- COBOL
- Datadog
- Django
- Docker
- DynamoDB
- FastAPI
- Flask
- Generative AI
- Git
- GitHub Actions
- GitLab CI/CD
- Google Cloud Platform
- Grafana
- Hibernate
- IBM MQ
- Java
- JavaScript
- Jenkins
- JSON Web Token (JWT)
- Kubernetes
- Machine Learning
- Microsoft Azure
- MongoDB
- Mulesoft
- MySQL
- Node.js
- OpenShift
- PostgreSQL
- Prometheus
- Python
- RabbitMQ
- React
- Redis
- REST API
- Splunk
- Spring Boot
- Spring Framework
- SQL Server
- Terraform
- TIBCO
- TypeScript
- Vue.js
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What they ask for
Required
- 6+ years of hands-on software development experience
- Backend programming expertise in Java, Python, C#, or Node.js
- Web development with HTML5, CSS3, JavaScript, TypeScript, and modern frameworks
- Relational database design and optimization (Oracle, PostgreSQL, MySQL, SQL Server)
- NoSQL database experience (MongoDB, Cassandra, DynamoDB, Redis)
- Middleware technologies (Kafka, RabbitMQ, IBM MQ, TIBCO, MuleSoft)
- RESTful API design and microservices communication
- CI/CD tools and automated deployment pipelines
- Cloud platform experience (AWS, Azure, or GCP)
- Docker and container orchestration (Kubernetes, OpenShift, EKS)
- DevOps principles and infrastructure as code
- Git version control
- Monitoring and logging tools (Splunk, ELK, Prometheus, Grafana, Datadog)
- Security best practices in financial services
- Bachelor's degree in Computer Science, Engineering, or related technical field
Nice to have
- Master's degree
- COBOL experience
- TIBCO expertise
- AI/ML and machine learning background
- Existing knowledge of credit card domain, payment processing, or fraud detection