Intermediate Software Engineer JavaScript
Cosmote Global SolutionsLuxembourg1 day ago
Full-timeOther
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COSMOTE Global Solutions, as a member of OTE Group of Companies, is an ICT Systems Integrator delivering a broad range of ICT Solutions and Services.
CGS provides a broad range of ICT Services focusing on: Cloud, Data Centre operations, Networking, Cybersecurity, BI and Data Warehouse, Big Data, Service Desk, Proactive Monitoring, Operations and Support, Service Management, Project and Programme Management, and Professional Services.
Responsibilities:
CGS provides a broad range of ICT Services focusing on: Cloud, Data Centre operations, Networking, Cybersecurity, BI and Data Warehouse, Big Data, Service Desk, Proactive Monitoring, Operations and Support, Service Management, Project and Programme Management, and Professional Services.
Responsibilities:
- Conduct thorough review and analysis of functional and technical requirements
- Design software solutions and provide accurate effort estimations
- Implement programming changes using Python, Java, JavaScript, XML, WSDL, and SQL
- Perform unit testing to validate functionality and ensure code quality
- Investigate and resolve software bugs and defects across environments
- Provide second-level support for production issues and escalated technical inquiries
- Follow up on reported problems and ensure timely resolution
- Perform root cause analysis to prevent recurring issues and improve system stability
- Automate CI/CD processes and manage infrastructure provisioning using Infrastructure as Code (IaC) tools
- Master's(preferable) degree in Computer science, Software Engineering, or a related field
- At least 3 years of experience as a software engineer in SQL and Javascript technologies (React; Angular, etc).
- Proficiency in English
- Strong analytical and problem-solving skills
- At least 2 years of experience in Outsystem
- At least 3 years of experience in React/ReactNative/JavaScript
- At least 3 years of experience with Anaconda and Python
- Proven experience in JBOSS/Java/JSF/Spring Boot
- Experience with agile development methodologies.
- Experience with AWS and Azure
- Experience with relational databases (e.g., Sybase DB, Oracle DB, Postege DB)
- Experience in building APIs and Kafka for both internal and external products.
- Working knowledge of DevOps and CI/CD using Jenkins, Maven, AzureDevOps, Terraform, Ansible, Kurebernetes, Linux, HELM
- Continuous build and integration using Sonar and Liquibase
- Github or another source code repository
- Experience with the following frameworks and technology:
- Java (11), Spring Framework, REST / SOAP webservices, JMS, React
- Shell scripting (Unix, bash, shell)
- DBMS Systems (Oracle, Sybase, MySQL)
- Application Servers (JBoss, Tomcat, NodeJS, Spring, etc.)
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