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Job Description
- Create system integration blueprints with focus on enterprise service bus.
- Analysis, design, and development of homogeneous integration solution with internal and external applications using SOA Principals.
- Classification of services based on telecom application map.
- Define/design actual interface/s using canonical models.
- Update and maintain APIs on self-service Internal developer portal.
- Maintain repository of business and technical services, errors definitions, data dictionary, consumer, and target systems.
- API design that aligns with business requirements.
- Keep the design documents up to date and as the influencing factors change, communicate the same to key stakeholders.
- Take accountability, delivery plan and engages with the various teams in smooth transitioning of the designed/developed solution to production.
- Act as a subject matter expert to promote telecom based digital solutions.
- Mentor developers and testers on best practices and design decisions.
- Report and escalate to management as needed.
- Perform risk analysis to minimize risks of a change request or project.
- Create and maintain comprehensive project documentation.
- Suggests innovative solutions to business problems/ processes that leverage technology to provide marketing differentiation, performance improvements, and better user experiences.
Key Documents to be Reviewed:
- BRSD: Business requirements documents provided by product development team.
- SDD: Solution design document provided by solution architect.
- Document libraries: Review existing documentation to understand the implementation of existing system.
- Mind maps and Test cases: Review mind map and test cases documents produced by testers.
- LLD: Review the low-level documents produced by developers.
- HLD: High level design document of other systems and review of HLD’s produced by peers.
Key Documents to Delivered:
- HLD: High level design document for the integration solution.
- TDD: Technical design document containing mapping sheets and internal design document.
- API Specification: API specification for self-service developer portal.
Job Requirements
- Demonstrated leadership skills with the ability to lead a team, inspire and motivate others, while maintaining the teams’ business focus.
- Strong experience in one of the above-mentioned integration platform and in API gateway components and architecture (Apigee, WSO2, IBM API Connect, etc.) is must.
- Experience in WM Broker, JMS, universal messaging and Kafka stream processor is must.
- Advance knowledge of telecommunications BSS domain and knowledge of TMforum framework is must.
- Strong experience in XML, JSON,XSD, XSLT, MQ &SOAP/REST services
- Experience in API/application security standards e.g., HTTPS, SSL, OAuth, OIDC, SAML, JWT, SAML, etc.
- Strong experience in at least one of the Java, C++, C# programming languages and related technologies.
- Experience in implementing and designing SSL based security layer over services.
- Should have been involved in all the phases of Software Development Lifecycle and has experience with agile development/delivery methodologies
- Expertise in integration and messaging design patterns.
- Proficiency in database design using Oracle and NO-SQL databases
- Experience with Dev Ops tool chains and CI/CD
- Experience with agile development/delivery methodologies
- Proficient in the System Development Life Cycle (SDLC)
- Solid understanding of the design patterns.
- Work within a Scrum / Agile framework
- Experience in biometric fingerprint technologies, Federated Identity Management (FIM), Identity and Access Management (IAM), SSO, & SAML is strongly preferred.
