API Technical / Functional Architects | Tech Mahindra | PAN India

We are hiring for API Technical / Functional Architect positions at Tech Mahindra across PAN India.

Position: API Technical / Functional Architect

Experience: 3 years

Location: Pan India

Mandatory skills: Java, Spring Boot, TMF, TAM SID and Open API

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• As Technical Architect, individual will be responsible to build robust integration solutions between the API GW & application in backend platform.
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• Participates in the definition of Functional/non-functional requirements and ensures that the APIs design & architecture supports CoE policies.
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• Interoperability experience with BSS/OSS Layer, Channels, API GW, ESB Layers, Payment gateway, live chat system, IDAM, SSO, LDAP, ITSM Tool.
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• Experience defining and Managing enterprise level API landscape (Internal and External APIs) in line with TMF Open APIs.
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• Experience/knowledge in cloud based platform (Anthos, AWS, OpenShift etc.) and other integration technologies and platform (Kafka, Web services, REST APIs, GraphQL etc.).
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• Close engagements with key stakeholders including product owners, solution architects, SMEs, Security architect.
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• Experience in application security models and integration implementation is the solution.
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• Graduate degree in Computer Science or a related area or equivalent experience.
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• Having 10-15 years of experience in Integration architect role mainly around marketplace/ecommerce/Digital BSS solution.
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• 3+ years of experience in RESTful API design and implementation, including:\n
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  • API documentation (Swagger/OAI, RAML) & API versioning.
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  • Experience building API design specifications in OAS v2/v3 (Swagger) format.
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  • Data formats (JSON, XML) and data serialization.
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  • Security frameworks like JWT, OAUTH2.
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• 2+ years of experience in monolith application decomposition and microservices architectures including:\n
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  • Domain Driven Design (DDD).
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  • Design patterns, such as Bulk Heading, Circuit Breaking, Back Pressure / Throttling, Fail-Fast, Non-Blocking, Separation of Concerns.
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  • Polyglot persistency, emphasis on NoSQL (e.g. Cassandra, MongoDB, HBase, etc.) and persistency patterns such as Event Sourcing and CQRS.
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  • Experience in integration projects with infrastructure like API GWs (e.g API GEE, Kraken, WSO2) – this is important.
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  • Modern fast data streaming architectures and frameworks – such as Apache Spark/Streaming, Kafka/Streams.
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• Deep Knowledge and techno functional Experience of typical Lead to Order, Order to Cash, fulfillment, marketplace, Ecommerce experience in telco industry and overall Telco IT Ecosystem.
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• Experience in designing solutions using Methodologies like Microservices or SOA based architecture defining integration patterns for APIs and Event driven architecture.
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