Senior Java Developer (with AWS)
Senior Java Developer (with AWS)
Employer Active
Job Alert
You will be updated with latest job alerts via email
Share
Job Alert
You will be updated with latest job alerts via email
Job Description
We are seeking a Senior Java Software Engineer to join our technology team focused on building high-performance distributed computation systems for financial analytics and risk management and have a deep understanding of security in AWS.
In this role you will design and implement key components of our cloud-native infrastructure using Java (Spring Boot) and AWS supporting large-scale workloads such as market simulations risk engines and data pipelines. You will also help drive CI/CD release automation and system observability ensuring robust and resilient platforms for critical financial applications.
Key Responsibilities:
- Architect and implement microservices and distributed computing frameworks using Java Spring Boot.
- Build scalable fault-tolerant systems to support financial risk computations pricing analytics and batch/real-time data processing.
- Develop and deploy applications in the AWS cloud using EKS Lambda S3 Redis Docker Kubernetes and Airflow.
- Integrate messaging and data streaming with Apache Kafka and support analytics and monitoring using ElasticSearch Kibana and CloudWatch.
- Implement observability and tracing using OpenTelemetry.
- Design and enforce AWS security best practices including IAM roles and policies security groups encryption (KMS) and secret management.
- Lead and maintain CI/CD pipelines and automate the release management process across environments.
- Collaborate with DevOps quant and data engineering teams to support secure performant infrastructure.
- Use Jira Confluence and Git for project management documentation and source control in a highly regulated financial environment.
- Apply best practices in software engineering testing and code review with a focus on accuracy performance and compliance.
Qualifications :
Required Qualifications:
- Bachelors or Masters degree in Computer Science Engineering or a related technical field.
- 5 years of experience in Java development with strong knowledge of Spring Boot.
- Deep experience with AWS (S3 Lambda Redis EKS etc.) and containerized environments using Docker and Kubernetes.
- Proven experience working with Kafka ElasticSearch and monitoring/observability tools.
- Experience in CI/CD release engineering and automation.
- Familiarity with Apache Airflow or StepFunctions for data workflows.
- Hands-on experience with ALM tools like Jira Confluence and Git in regulated environments (e.g. financial services).
- Strong understanding of distributed systems concurrency and system performance.
- Ability to work effectively in cross-functional teams in an agile environment.
Preferred Qualifications:
- Experience in financial services especially in domains such as derivatives valuation XVA risk engines or market data processing.
- Knowledge of a second programming language (C Rust Python) is appreciated
- Familiarity with financial data formats and time-series data processing.
- AWS Certification (e.g. Solutions Architect Developer or DevOps Engineer).
- Knowledge of regulatory and compliance considerations in software delivery.
Additional Information :
- Permanent full-time contract
- Training and career development
- Benefits and perks such as private medical insurance LuxMed lunch pass card Pluxee MultiSport Plus card
- Possibility to be part of a multicultural team and work on international projects
- Hybrid position based in Warsaw Poland
- Possibility to manage work permits
Remote Work :
No
Employment Type :
Full-time
Employment Type
Full-time
