jobapplier

Application Support Engineer

Expleo

Skills

Required

  • microservices
  • distributed applications
  • REST APIs
  • web services
  • system integrations
  • application monitoring
  • observability tools
  • Grafana
  • log monitoring and
  • analysis tools
  • SQL,Oracle
  • mongo
  • relational databases
  • Jira

Preferred

  • troubleshooting
  • monitoring
  • API failures
  • integration issues
  • microservices-related

Provide first-line technical and functional application support across the company’s enterprise application ecosystem, ensuring timely incident handling, initial troubleshooting, and effective escalation to internal application support specialists.

Responsibilities

  • The role will strengthen operational capacity during the migration from legacy systems to new platforms, ensuring business continuity and application stability throughout the transition.
  • Receive, register, categorize, prioritize, and manage application incidents and service requests through the ITSM platform.
  • Perform L1 troubleshooting and resolve routine application issues within agreed SLAs.
  • Monitor application availability, health, and performance using monitoring tools.
  • Perform initial investigation of application logs, API failures, integration issues, and microservices-related incidents.
  • Collect technical evidence and escalate complex incidents to L2/L3 teams with clear diagnostic details.
  • Support business users across insurance applications, including policy administration, underwriting, claims, payments, and customer servicing.
  • Provide L1 support for both legacy and newly implemented systems during migration and stabilization.
  • Perform basic post-release and post-migration verification under internal team supervision.
  • Maintain troubleshooting guides, known-error records, and knowledge base documentation.
  • Provide regular updates on ticket status, recurring incidents, and operational performance.

Requirements

  • Basic understanding of microservices architecture and distributed applications.
  • Knowledge of REST APIs, web services, and system integrations.
  • Familiarity with application monitoring and observability tools, particularly Grafana.
  • Basic understanding of log monitoring and analysis tools.
  • Knowledge of SQL,Oracle , mongo and relational databases Understanding of application availability, performance monitoring, and incident troubleshooting.
  • Familiarity with ITSM tools such as Jira Service Management or ServiceNow.
  • Basic understanding of authentication, authorization, and application access management.
  • Familiarity with web and mobile application support.
  • & Tools creation is a plus Essential skills Basic understanding of insurance business processes and operations.
  • Familiarity with policy lifecycle, underwriting, claims, renewals, and premium collection.
  • Understanding of business-critical transactions and their impact on customer experience and operations.
  • Strong communication and stakeholder management skills.
  • Effective incident ownership, follow-up, and escalation.
  • Good documentation and reporting skills.
  • Ability to work under pressure , manage competing priorities.
  • Work on shift basis and following on call schedules

Preferred

  • Previous experience in insurance or financial services is preferred Desired skills Analytical thinking and troubleshooting capabilities.