[Hiring] Java + Python (Full stack) @Luxoft

Role Description

The ideal candidate will have a strong understanding of Customer ID & Profile Core Support and will be responsible for:

• Eyes-on-glass monitoring
• Incident triage and ownership
• Troubleshooting and restoration
• App enhancements
• Cross-team collaboration
• Platform and application stack awareness
• Service quality and process excellence

Responsibilities

• Triage & Incident Ownership
  • Perform rapid intake, triage, and prioritization of alerts, tickets, and incidents.
  • Act as Incident Owner during high-severity events, ensuring clear communication, timely updates, and swift restoration of service.
  • Maintain accurate, real-time incident timelines and post-incident documentation.
• Troubleshooting & Restoration
  • Execute root-cause isolation across application, middleware, APIs, data, and infrastructure layers.
  • Use observability and monitoring platforms to correlate logs, metrics, and traces; identify anomalies, performance bottlenecks, and failure patterns.
  • Perform targeted mitigations, rollbacks, configuration fixes, and coordinate hotfixes to restore service quickly.
• Application Development/Enhancement
  • Developing features, enhancements, and bug fixes.
• Cross-Team Collaboration
  • Engage with Application Development, DevOps, Database, Network, Security, QA, and vendor partners to drive efficient problem resolution.
  • Provide clear technical context, hypothesis-driven analysis, and evidence from monitoring platforms to accelerate fixes.
  • Facilitate postmortems and continuous improvement actions.
• Platform & Application Stack Awareness
  • Identify and recognize the application stack, including UI/front end, backend services, APIs, queues, databases, caches, containers, orchestration, and networking, for each impacted service to quickly isolate the source of issues.
  • Maintain runbooks, service maps, and dependency diagrams to speed up diagnosis.
• Service Quality & Process Excellence
  • Contribute to automation and self-healing routines, including alert tuning, auto-remediation, and runbooks.
  • Identify monitoring gaps and opportunities to improve observability.

Qualifications

• Java: Expertise in Java 25 and demonstrated experience developing enterprise systems using Java.
• Python: Strong knowledge of Python and experience with Python frameworks.
• Cloud ETL: Experience with any cloud ETL platform and data integration processes that extract data from multiple sources, transform it into a structured format, and load it into a target system. AWS Glue and Apache Spark are examples.
• AWS: Solid understanding of AWS cloud services and integration, including services such as Lambda and DynamoDB.
• Web services: Solid understanding of SOAP, REST, and Web API-based service protocols.
• Messaging: Experience with integration using any message broker and an understanding of event-based systems, including publish/subscribe, event streaming, loosely coupled architectures, and asynchronous integrations.
• Observability: Awareness of and hands-on experience using any observability platform for monitoring, logging, metrics, traces, anomaly detection, and troubleshooting.
• Version control: Knowledge of Git.
• Candidate should be trainable, flexible to learn and have a zeal / curiosity of "what/why/how".

Requirements

• Experience with FastAPI (Nice to have).
• Experience with Amazon Neptune (Nice to have).
• Experience with .NET (Nice to have).
• Exceptional triage and situational analysis skills for production support (Nice to have).
• Effective verbal and written communication skills (Nice to have).
• Airline domain knowledge is a plus (Nice to have).

Languages

• English: C1 Advanced

Seniority

• Senior