43 RARR Technologies Developer Jobs

FLOWONE BST/Catalog DEVELOPER

Must have:

• Hands-on experience in Nokia FlowOne product - development, testing & integration
• Experience in BST/Catalog design and development based on CDPA and CDFF
• Strong expertise in Telecom - OSS, Assurance and Fulfilment domain.
• Minimum 6 years of OSS Telecom domain & Service Provisioning and Activation
• Experience in building Nokia FlowOne service templates/workflows for onboarding/service stitching.
• Basic knowledge of Relational databases ex: PostgreSQL

• Experience in Unix, Shell/Perl Scripting.
• Knowledge of REST APIs/XML/JSON/SOAP/SOA and Web services.
• Familiarity with tools like SOAP UI and Postman.

• Knowledge of Telecom and networking fundamentals

Technical Experience & Skills:

• Develop, configure, and maintain workflows within the Nokia FlowOne platform, focusing on modules like Order Manager, Order Hub, Catalogue, and BST.
• Basic understanding of FlowOne Operation activity.
• BST Implementation with core focus on development, testing & integration
• Catalog Implementation based on CDFF Framework
• Good experience in Relational databases e. g. PostgreSQL Server/SQL server etc.
• Experience on Unix, Shell/Perl and Python Scripting.
• Knowledge of REST APIs/XML/SOAP/SOA and Web services.
• Understanding of JSON structure and XML parsing.
• Familiarity with creating simulators with tools like SOAP UI and Postman.
• Experience working with file-based protocols such as SFTP and FTP for data exchange.
• Experience in configuring and managing transaction workflows in LDAP.
• Knowledge of protocols such as SMPP, SNMP, OpenSSL/SSH
• Deep knowledge of 4G, and 5G call flows
• Experience in Agile and JIRA as a way of working & delivery.
• Experience in DevOps process in any cloud platform.
• Experience collaborating with team to enhance deployment processes through CI/CD pipelines (e. g. , Jenkins, GitLab CI etc. )
• Nokia FlowOne training and certifications recommended.

Order Management, Nokia Flowone, Testing, Cdff, Rest & Soap Api, Integration