Accomplished Enterprise/Solutions Architect with over 25 years of experience in driving innovative solutions in complex transformation programs.
Aktualisiert am 14.10.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 14.10.2025
Verfügbar zu: 100%
davon vor Ort: 100%
Enterprise Architect
Integration
Solution Architect
Programmmanagement
Salesforce
Oracle Fusion
Azure
AWS
Engineering-Data-Management
End-To-End-Test
Cloud Architect
Cloud Computing
Python
Gate
agiles Projektmanagement
CRM
Order Fulfillment
Product Management
English
Muttersprache
German
B1/B2
Hindi
C2
Marathi
B1

Einsatzorte

Einsatzorte

Ulm (Donau) (+100km) Stuttgart (+50km) Frankfurt am Main (+50km) Berlin (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 2 months
2024-04 - 2025-05

AVP Platform Engineering, Sonata Software

Technical Design Funktionales Design Integration ...

  • Successful delivery for the Microsoft Dynamics 365 F&O Global Rollout program for Ammega (Hungary Legal Entities).
  • Played pivotal role in business development initiatives, securing Telecom projects for target clients such as Deutsche Telekom, Sunrise Telecom (CH), and EXA Infrastructure (UK).
  • Championed the Telecom CoE Incubation for Sonata in the CE region.

Microsoft Dynamics Salesforce Sales Cloud
Technical Design Funktionales Design Integration Acceptance Test Programmmanagement
various
Ulm (Donau)
1 year 9 months
2022-07 - 2024-03

Developed enterprise architecture principles encompassing Application

Enterprise Architect
Enterprise Architect
  • Developed enterprise architecture principles encompassing Application, Data, Integration, Security, and Cloud, while standardizing procedures and guiding delivery processes.
  • Executed Use Cases Implementation for the GSMA Open Gateway (Camara Project), focusing on the design of common network APIs.
  • Collaborated with the Tele Management Forum and Telefonica GCTIO to align REST API Standards with Open API and SID Information Framework Resource Models.
  • Instituted best-practice Design Patterns of Microservices based Architecture and Distributed Systems, applying Domain Driven Design (DDD) principles effectively.
  • Devised and implemented RBAC and ABAC principles for Microservices.
  • Participated in and led the design of solutions for both Cloud and Legacy applications.
  • Scrutinized and evaluated available tools for Service Mesh (Google and Microsoft) with confidential computing options.
  • Engineered internal process improvements to automate repetitive tasks, significantly shortening data delivery times.
  • Demonstrated hands-on expertise in delivering solutions with platforms such as Salesforce, Adobe Experience Platform, Hansen Product Catalog, CPQ, Order Management, and Portfolio Inventory.
Telefonica
Munich, Germany
1 year 1 month
2021-06 - 2022-06

Product strategies and product evolution

Customer Success Partner, Solution Architect and Digital Channel Consultant
Customer Success Partner, Solution Architect and Digital Channel Consultant
  • As a CSP and Channel Architect I collaborated with Product Owners, Tribe Leads, and Scrum Masters to implement product strategies and product evolution (Client: Proximus (Belgium))
  • Played the roles of Solution Architect and Digital Channel Consultant for the Digital Factory Team for E2E Integration of Customer Journeys.
  • Worked with UX/UI and Brand Teams to deliver improvements for MyProximus, Epic, PickX mobile apps (Android and iOS).
various
Lisbon, Portugal
1 year
2020-06 - 2021-05

Integrated Salesforce, Oracle Fusion ERP Cloud

Principal Solutions Architect
Principal Solutions Architect
  • As Chief Architect, responsible for the end-to-end design of L2O business processes for Kymeta Corporation.
  • Integrated Salesforce, Oracle Fusion ERP Cloud, Ascendon Billing, Arena PLM, Absorb LMA and OSS on the cloud (Azure)
  • Product design support for Smartek21's Enterprise Cloud Connect a proprietary API-based and Big Data Integration platform.
Smartek21
Pune, India
11 months
2019-07 - 2020-05

Functioned as an End-to-End Integration

Principal Consultant
Principal Consultant
  • Functioned as an End-to-End Integration Architect on Airtel?s complex B2B Enterprise Transformation program.
  • Engineered integration with various platforms and conducted architecture reviews.
Hansen Technologies
Pune, India
14 years 10 months
2004-09 - 2019-06

Communications and Technology

Director - Projects
Director - Projects
  • For the Communications and Technology vertical, pivotal contribution towards Business Development and Pre-Sales activities in responding to Global RFx for clients such as Verizon, Comcast, Colt, Saudi Telecom, Deutsche Telekom, T-Mobile and Telstra. This included Scope sizing, Solution design, Solution Architecture views with components, TCO calculation, TCO outlay and ROI computation, Project delivery cost and schedule estimation, risk identification and mitigation, Project Delivery Plan buildup with delivery milestones, Resource skills and loading, and deal reviews for profitability and margins.
  • Build Telco lab with BSS and OSS components to build PoC on innovative Use Cases.
  • Program management support on need to basis.
  • Played a pivotal role in acquiring new logos for Cognizant (KPN, Globe Telecom, Mobily).
Cognizant Technology Solutions
US, India

Aus- und Weiterbildung

Aus- und Weiterbildung

3 years 11 months
1986-08 - 1990-06

Computer Science and Engineering

Bachelor, Government College of Engineering, Aurangabad, India
Bachelor
Government College of Engineering, Aurangabad, India

  • Microprocessor Design and Assembly Programming
  • Programming Languages (C and C++, COBOL, Pascal)
  • Data Structures and Algorithm
  • Computer Organization
  • Operating Systems Design
  • Computer Network
  • Database and SQL
  • Design of Unix Operating System

Position

Position

  • AVP Platform Engineering
  • Enterprise Architect
  • Program Manager
  • Data and Integration Architect
  • Solution Architect

Kompetenzen

Kompetenzen

Top-Skills

Enterprise Architect Integration Solution Architect Programmmanagement Salesforce Oracle Fusion Azure AWS Engineering-Data-Management End-To-End-Test Cloud Architect Cloud Computing Python Gate agiles Projektmanagement CRM Order Fulfillment Product Management

Aufgabenbereiche

Program Management
Experte
Enterprise Architecture
Experte
Solution Architecture
Experte
Data Architecture
Experte
Integration Architecture and Design
Experte
Telecom BSS
Experte
CRM
Experte
Configure Price Quote
Fortgeschritten
Oracle Database Design
Experte

Produkte / Standards / Erfahrungen / Methoden

Profile

  • Accomplished Enterprise Data and Integration Architect with skills on Synchronous (REST, SOAP, gRPC, Websockets) and Asynchronous (Confluent Kafka, Apache Flink, Apache Airflow, Apache Spark, Apache NiFi, RabbitMQ, Oracle AIA and Azure Storage Queues).
  • Expertise on Data Architecture ? Modeling with tools such as ER/Win, Er Studio and Sparx EA with in-depth understanding and proven skills in Enterprise Integration Patterns and practices. Strong fundamentals to address Integration challenges in Multi-cloud and hybrid Cloud Integration with focus on Data in Transit and Data at Rest security requirements.
  • Expertise in Kafka features such as Messaging formats, Message delivery semantics, Kafka Connect, Source and Sink configuration, Change Data Capture/Debezium, Schema Registry, Streaming API and Kafka REST API.
  • Industry experience in Telecommunications, Manufacturing, Automotive and Utilities sectors with focus on MDM, PLM and Data Strategy and Governance.


Platforms/Cloud

Salesforce, ServiceNow, Oracle Apex*, Azure, AWS, GCP, OCI 


ERP

Oracle Fusion, Microsoft D365 F&O, SAP ECC (ERP 6.0), MDM Customer, ECM


IAM

WSO2, Okta, Forgerock (Ping), LDAP, Active Directory 


Data Engineering

Confluent Kafka, Spark, Airflow, AZ Data Factory, Dagster*, Databricks* 


Protocols

HTTPS, REST, SOAP, gRPC*, SSH, Websockets*, Webhooks


API Tools

Mulesoft Anypoint, WSO2, Flask*, FastAPI*, Django*, Postman, SoapUI, Swagger 


Databases and Storage Resources

Oracle, MySQL, PostGreSQL, MS SQL, HarperDB*, CouchDB, Cloud Object Storage MongoDB, Redis*, MinIO 


Async Pipes

Kafka, Azure Service Bus, Azure Storage Queue, Oracle AIA, Oracle Service Bus, RabbitMQ*, HiveMQ* 


Architecture and Design Tools

Sparx EA, ArchiMate, LeanIX*, ER/Studio, ERWin, PlantUML, ARIS*


BPMN Tools

Camunda, ProcessMaker*, IBM Blueworks 


AI/ML

GenAI, LLMs, n8n Workflows

Betriebssysteme

Linux
Windows
ICL VME
Digital VMS
IBM MVS

Programmiersprachen

C, C++
Python
Java
COBOL
Unix shell
Go*

Branchen

Branchen

  • Telecom BSS/OSS
  • Manufacturing
  • Government
  • Banking and Finance

Einsatzorte

Einsatzorte

Ulm (Donau) (+100km) Stuttgart (+50km) Frankfurt am Main (+50km) Berlin (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 2 months
2024-04 - 2025-05

AVP Platform Engineering, Sonata Software

Technical Design Funktionales Design Integration ...

  • Successful delivery for the Microsoft Dynamics 365 F&O Global Rollout program for Ammega (Hungary Legal Entities).
  • Played pivotal role in business development initiatives, securing Telecom projects for target clients such as Deutsche Telekom, Sunrise Telecom (CH), and EXA Infrastructure (UK).
  • Championed the Telecom CoE Incubation for Sonata in the CE region.

Microsoft Dynamics Salesforce Sales Cloud
Technical Design Funktionales Design Integration Acceptance Test Programmmanagement
various
Ulm (Donau)
1 year 9 months
2022-07 - 2024-03

Developed enterprise architecture principles encompassing Application

Enterprise Architect
Enterprise Architect
  • Developed enterprise architecture principles encompassing Application, Data, Integration, Security, and Cloud, while standardizing procedures and guiding delivery processes.
  • Executed Use Cases Implementation for the GSMA Open Gateway (Camara Project), focusing on the design of common network APIs.
  • Collaborated with the Tele Management Forum and Telefonica GCTIO to align REST API Standards with Open API and SID Information Framework Resource Models.
  • Instituted best-practice Design Patterns of Microservices based Architecture and Distributed Systems, applying Domain Driven Design (DDD) principles effectively.
  • Devised and implemented RBAC and ABAC principles for Microservices.
  • Participated in and led the design of solutions for both Cloud and Legacy applications.
  • Scrutinized and evaluated available tools for Service Mesh (Google and Microsoft) with confidential computing options.
  • Engineered internal process improvements to automate repetitive tasks, significantly shortening data delivery times.
  • Demonstrated hands-on expertise in delivering solutions with platforms such as Salesforce, Adobe Experience Platform, Hansen Product Catalog, CPQ, Order Management, and Portfolio Inventory.
Telefonica
Munich, Germany
1 year 1 month
2021-06 - 2022-06

Product strategies and product evolution

Customer Success Partner, Solution Architect and Digital Channel Consultant
Customer Success Partner, Solution Architect and Digital Channel Consultant
  • As a CSP and Channel Architect I collaborated with Product Owners, Tribe Leads, and Scrum Masters to implement product strategies and product evolution (Client: Proximus (Belgium))
  • Played the roles of Solution Architect and Digital Channel Consultant for the Digital Factory Team for E2E Integration of Customer Journeys.
  • Worked with UX/UI and Brand Teams to deliver improvements for MyProximus, Epic, PickX mobile apps (Android and iOS).
various
Lisbon, Portugal
1 year
2020-06 - 2021-05

Integrated Salesforce, Oracle Fusion ERP Cloud

Principal Solutions Architect
Principal Solutions Architect
  • As Chief Architect, responsible for the end-to-end design of L2O business processes for Kymeta Corporation.
  • Integrated Salesforce, Oracle Fusion ERP Cloud, Ascendon Billing, Arena PLM, Absorb LMA and OSS on the cloud (Azure)
  • Product design support for Smartek21's Enterprise Cloud Connect a proprietary API-based and Big Data Integration platform.
Smartek21
Pune, India
11 months
2019-07 - 2020-05

Functioned as an End-to-End Integration

Principal Consultant
Principal Consultant
  • Functioned as an End-to-End Integration Architect on Airtel?s complex B2B Enterprise Transformation program.
  • Engineered integration with various platforms and conducted architecture reviews.
Hansen Technologies
Pune, India
14 years 10 months
2004-09 - 2019-06

Communications and Technology

Director - Projects
Director - Projects
  • For the Communications and Technology vertical, pivotal contribution towards Business Development and Pre-Sales activities in responding to Global RFx for clients such as Verizon, Comcast, Colt, Saudi Telecom, Deutsche Telekom, T-Mobile and Telstra. This included Scope sizing, Solution design, Solution Architecture views with components, TCO calculation, TCO outlay and ROI computation, Project delivery cost and schedule estimation, risk identification and mitigation, Project Delivery Plan buildup with delivery milestones, Resource skills and loading, and deal reviews for profitability and margins.
  • Build Telco lab with BSS and OSS components to build PoC on innovative Use Cases.
  • Program management support on need to basis.
  • Played a pivotal role in acquiring new logos for Cognizant (KPN, Globe Telecom, Mobily).
Cognizant Technology Solutions
US, India

Aus- und Weiterbildung

Aus- und Weiterbildung

3 years 11 months
1986-08 - 1990-06

Computer Science and Engineering

Bachelor, Government College of Engineering, Aurangabad, India
Bachelor
Government College of Engineering, Aurangabad, India

  • Microprocessor Design and Assembly Programming
  • Programming Languages (C and C++, COBOL, Pascal)
  • Data Structures and Algorithm
  • Computer Organization
  • Operating Systems Design
  • Computer Network
  • Database and SQL
  • Design of Unix Operating System

Position

Position

  • AVP Platform Engineering
  • Enterprise Architect
  • Program Manager
  • Data and Integration Architect
  • Solution Architect

Kompetenzen

Kompetenzen

Top-Skills

Enterprise Architect Integration Solution Architect Programmmanagement Salesforce Oracle Fusion Azure AWS Engineering-Data-Management End-To-End-Test Cloud Architect Cloud Computing Python Gate agiles Projektmanagement CRM Order Fulfillment Product Management

Aufgabenbereiche

Program Management
Experte
Enterprise Architecture
Experte
Solution Architecture
Experte
Data Architecture
Experte
Integration Architecture and Design
Experte
Telecom BSS
Experte
CRM
Experte
Configure Price Quote
Fortgeschritten
Oracle Database Design
Experte

Produkte / Standards / Erfahrungen / Methoden

Profile

  • Accomplished Enterprise Data and Integration Architect with skills on Synchronous (REST, SOAP, gRPC, Websockets) and Asynchronous (Confluent Kafka, Apache Flink, Apache Airflow, Apache Spark, Apache NiFi, RabbitMQ, Oracle AIA and Azure Storage Queues).
  • Expertise on Data Architecture ? Modeling with tools such as ER/Win, Er Studio and Sparx EA with in-depth understanding and proven skills in Enterprise Integration Patterns and practices. Strong fundamentals to address Integration challenges in Multi-cloud and hybrid Cloud Integration with focus on Data in Transit and Data at Rest security requirements.
  • Expertise in Kafka features such as Messaging formats, Message delivery semantics, Kafka Connect, Source and Sink configuration, Change Data Capture/Debezium, Schema Registry, Streaming API and Kafka REST API.
  • Industry experience in Telecommunications, Manufacturing, Automotive and Utilities sectors with focus on MDM, PLM and Data Strategy and Governance.


Platforms/Cloud

Salesforce, ServiceNow, Oracle Apex*, Azure, AWS, GCP, OCI 


ERP

Oracle Fusion, Microsoft D365 F&O, SAP ECC (ERP 6.0), MDM Customer, ECM


IAM

WSO2, Okta, Forgerock (Ping), LDAP, Active Directory 


Data Engineering

Confluent Kafka, Spark, Airflow, AZ Data Factory, Dagster*, Databricks* 


Protocols

HTTPS, REST, SOAP, gRPC*, SSH, Websockets*, Webhooks


API Tools

Mulesoft Anypoint, WSO2, Flask*, FastAPI*, Django*, Postman, SoapUI, Swagger 


Databases and Storage Resources

Oracle, MySQL, PostGreSQL, MS SQL, HarperDB*, CouchDB, Cloud Object Storage MongoDB, Redis*, MinIO 


Async Pipes

Kafka, Azure Service Bus, Azure Storage Queue, Oracle AIA, Oracle Service Bus, RabbitMQ*, HiveMQ* 


Architecture and Design Tools

Sparx EA, ArchiMate, LeanIX*, ER/Studio, ERWin, PlantUML, ARIS*


BPMN Tools

Camunda, ProcessMaker*, IBM Blueworks 


AI/ML

GenAI, LLMs, n8n Workflows

Betriebssysteme

Linux
Windows
ICL VME
Digital VMS
IBM MVS

Programmiersprachen

C, C++
Python
Java
COBOL
Unix shell
Go*

Branchen

Branchen

  • Telecom BSS/OSS
  • Manufacturing
  • Government
  • Banking and Finance

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