Silke Daroglou
Requirements Engineer
Experience
Business Analyst
Rentenservice
Developing a digitization strategy Analyzing legacy systems and designing a new IT landscape
- Gathering current work structures and processes
- Identifying optimization opportunities
- Developing a tool landscape that supports business process requirements
- Creating a request for proposal
- Defining epics and user stories
- Process modeling
Technologies/Methods: Confluence, MS Teams, MindManager, PlantUML, Jira
Requirements Engineer
Schienenverkehr
- Providing interfaces for data delivery from legacy systems to replace them
- Analyzing legacy systems and mapping them to new system requirements
- Implementing legal and regulatory requirements for TAF/TAP/TSI, ETCMS
- Coordinating with external systems
- Functional acceptance of features
- Analyzing data to implement GDPR for user data
- Designing features and user stories
- Clarifying open questions on business side
- Defining processes and data structures
- Coordinating with connected teams within the ART
- Technologies/Methods: SAFe, Jira, Confluence, MS Teams, MindManager, PlantUML, IntelliJ, DBT, AWS
Requirements Engineer
Telekommunikation
- Extending existing systems with new functionalities
- Business responsibility for implementing GDPR requirements
- Coordinating with BSS and OSS stakeholders
- Reviewing data deletion runs and error analysis
- Implementing legal and regulatory requirements
- Coordinating with external systems
- Functional acceptance of features
- Designing and implementing change requests
- Supporting the launch of new products
- Creating migration requirements and feasibility studies
- Coordinating requirements in waterfall and agile setups
- Working in hybrid structures and coordinating with connected teams
- Technologies/Methods: Waterfall project setup, Scrum, Jira, Webex, MS Teams, MindManager, PlantUML, Confluence, Gard, Siebel, APEX, Oracle databases
Business Analyst
Telekommunikation
- Expanding the online trading platform for telecom products in the business customer area for new customers
- Business Epic Owner for customer data
- Defining business, legal, and regulatory requirements for new customer data and verification
- Coordinating with BSS and OSS stakeholders and external systems for data storage in an API architecture
- Functional acceptance of features and creating test scenarios
- Creating epics and user stories for the agile team
- Integrating an online identity verification for new customers
- Defining processes and data structures
- Technologies/Methods: SAFe, Jira, TMF framework, API architecture, Tardis, AWS, Webex, MS Teams, MindManager, PlantUML, Confluence, Gard, PurpleView, Swagger, Postman
Business Analyst
Telekommunikation
- Implementing an online trading platform for telecom products in the business customer area and setting up customer data management
- Business Epic Owner for customer data
- Defining business data structures for contract customers
- Integrating various data pools with customer and address data
- Introducing a party role management to map customer data structures
- Coordinating with BSS and OSS stakeholders and external systems for data storage
- Functional acceptance of features and creating test scenarios
- Creating epics and user stories for the agile team
- Defining processes and data structures
- Technologies/Methods: SAFe, Jira, TMF framework, API architecture, Tardis, AWS, Webex, MS Teams, MindManager, PlantUML, Confluence, Gard
Business Analyst
Telecommunications
- Implementation of an online trading platform for hardware in the business customer environment
- Business Epic Owner for customer data
- Functional definition of customer data structures for guest buyers
- Coordination with stakeholders from BSS and OSS as well as external systems for data storage
- Business acceptance of functionalities
- Development of test scenarios
- Technologies/Methods: SAFE, JIRA, TMF Framework, API Architecture, TARDIS, AWS, WebEx, MS Teams, MindManager, PlantUML, Confluence, Gard
Business Analyst
Telecommunications
- Transformation from waterfall project organization to SAFE framework in order management
- Responsible business analyst in an agile team
- Integration of agile processes into daily workflow
- Coordination with stakeholders from BSS and OSS
- Process automations within the order chain
- Preparation of product increment planning and development of product backlogs
- Implementation of requirements in agile mode
- Development of test scenarios and test automation
- Technologies/Methods: SAFE, JIRA, Innovator, Siebel, Siebel Tools, SQL Developer, Interface Simulator, Insomnia, Scenario Manager, ADP, Confluence, Slack
Solution Designer, Business Analyst
Telecommunications
- Definition and implementation of new processes in an existing CRM system for order management
- Derivation of user stories from epics and translation into functional and technical requirements
- Coordination with stakeholders (BSS and OSS) for impact analysis
- Process automation within the order chain
- Modeling of processes with Innovator
- Creation of documents for knowledge transfer to the development team
- Quality control of development work through BA tests
- User and support training
- Business and technical support for production rollout
- Ticket analysis and processing
- Technologies: JIRA, HP ALM, Polarion, Innovator, Siebel, Siebel Tools, SQL Developer, Interface Simulator
Solution Designer, Business Analyst
Telecommunications
- Feasibility study for the introduction of a new product structure in order management
- Assessment of existing processes for adaptability to the new product model
- Derivation of user stories from epics and translation into functional and technical requirements
- Coordination with stakeholders (BSS and OSS) for impact analysis
- Process automation within the order chain
- Effort estimation using function point analysis
- Modeling of processes with Innovator
- Creation of documents for knowledge transfer to the development team
- Quality control of development work through BA tests
- Technologies: HP ALM, Polarion, Innovator, Siebel, Siebel Tools, SQL Developer, Interface Simulator
Business Analyst, Subproject Lead
Telecommunications
- Integration of new services into an existing CRM system in order management
- Design and implementation of business processes for wholesale operations according to legal regulations
- Implementation of new legal regulations for the relocation process of fixed network connections
- Interface adjustments and coordination of interface structure
- Effort estimation using COCOMO and function point analysis
- Process automation within the order chain
- Creation and extension of functional models in Rational Rose
- Creation of documents for knowledge transfer to the development team
- Quality control of development work through BA tests
- Support for system tests and CIT as well as production rollout
- Ticket analysis
- Technologies: HP ALM, Polarion, Innovator, Siebel, Siebel Tools, SQL Developer, Interface Simulator
Business Analyst, Siebel Developer, Subproject Lead
Telecommunications
- Expanded the initial version of an order management system in the telecommunications sector
- Gathered and analyzed requirements in workshops
- Coordinated technical feasibility studies
- Automated processes within the order chain
- Estimated effort using COCOMO and function point analysis
- Created and extended functional models in Rational Rose
- Developed documents for knowledge transfer to the development team
- Performed quality control of development work through BA tests
- Conducted BA tests and supported system testing and CIT
- Provided business and technical support during production rollout
- Assisted the development team on-site in Pune, India
- Technologies: ClearQuest, Rational Rose, Siebel, Siebel Tools, SQL Developer, interface simulator
Siebel Developer, Business Analyst
Telecommunications
- Developed company-specific order management processes in a new CRM system
- Set up initial order processes and workflow design
- Automated processes within the order chain
- Estimated effort using COCOMO
- Implemented technical solutions through customizing, scripting, and workflow design
- Clarified unclear processes and dependencies
- Supported the production rollout
- Analyzed and resolved tickets
- Technologies: ClearQuest, Rational Rose, Siebel, Siebel Tools, SQL Developer, interface simulator
Siebel Developer, Business Analyst
Industry
- Created quick entry screens with follow-up processing
- Aligned business requirements
- Assisted in defining and mapping operational and sales processes
- Developed alternative design proposals to meet business requirements
- Estimated effort using COCOMO
- Configuration, customizing, scripting
- Conducted performance analysis and test support
- Ensured data consistency
- Technologies: Siebel 7.8 Sales, Siebel Tools, SQL Navigator, Toad, Oracle RDBMS
Siebel Developer, Business Analyst
Pharma
- Customized and rolled out a multilingual ePharma application in EMEA, Australia, Canada
- Configuration, customizing, scripting
- Conducted design review and requirement redesign
- Coordinated with offshore partners
- Estimated time and costs
- Ensured data consistency
- Technologies: Siebel 7.8 ePharma, Siebel Tools, SQL Navigator, Toad, Oracle RDBMS
Siebel Developer, Business Analyst, Customer Support
Pharma
- Migrated a monolingual system to a multilingual one and prepared for EMEA rollout
- Integrated functions during system mergers
- Coordinated and liaised with nearshore partners
- Handled and tracked tickets
- Configured and tested Siebel EIM functionalities
- Ensured data consistency
- Provided first and second level support
- Technologies: Siebel 7.8 ePharma, Siebel Tools, SQL Navigator, Toad, Oracle RDBMS
Business Analyst
Intern/Consulting
- Creating training materials for onboarding new employees and introducing new topics
- Conducting user and developer training
- Technologies: MS Office
Siebel Developer, PL/SQL Specialist
Textile
- Customizing Siebel, workflow management, and support in the CRM system of a large German private bank
- Analyzing and enhancing interfaces based on Siebel EAI
- Implementing data consistency measures and creating PL/SQL routines
- Evaluating and correcting data and load procedures
- Designing and creating new interfaces to the DWH
- Technologies: HP 9000 on HP-UX 20.0, Oracle RDBMS, Siebel, Siebel Tools, SQL Navigator, PL/SQL, SQL*Loader
Business Analyst, Interface Developer
Finance
- Analyzing the front-office data model and preparing data in the DWH for report generation
- Overall project responsibility during the design phase
- Designing the interface to the DWH
- Designing and developing the DWH structure for accurate business reports
- Ensuring data consistency across systems
- Technologies: HP 9000 on HP-UX 20.0, Oracle RDBMS, Siebel, Siebel Tools, SQL Navigator, PL/SQL, SQL*Loader, Business Objects, Baan Front Office
PL/SQL Developer
Textile
- Performing integrity checks on data delivery of an interface between the production system and data warehouse using PL/SQL procedures
- Aligning requirements and designing check routines
- Implementing and testing the requirements
- Technologies: HP 9000 on HP-UX 20.0, Oracle RDBMS, Siebel, Siebel Tools, SQL Navigator, PL/SQL, SQL*Loader
PL/SQL Developer
Finance
- Implementing a system to check and ensure data integrity of the warehouse management system database
- Deriving integrity rules from predefined warehouse management business processes
- Developing check routines in PL/SQL procedures
- Storing the integrity check results in the Oracle database
- Technologies: HP 9000 on HP-UX 20.0, Oracle RDBMS, Siebel, Siebel Tools, SQL Navigator, PL/SQL, SQL*Loader
Industry Experience
See where this freelancer has spent most of their professional time.
Experienced in Telecommunication, Banking and Finance, Pharmaceutical, Transportation, Professional Services, and Government and Administration.
Business Area Experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Quality Assurance, Project Management, Product Development, Customer Service, and Operations.
Summary
I have over 15 years of experience in requirements engineering and business analysis in telecommunications, pharmaceuticals, finance, and industry. My focus is on transforming complex processes, defining clear data structures, and ensuring a smooth transition from legacy systems to modern environments.
My strength is turning technical and regulatory requirements into actionable user stories and processes, building sustainable interfaces, and integrating agile and waterfall methods. My training with organizations like IIBA, IREB, and Scrum supports my ongoing commitment to delivering reliable and innovative solutions.
Skills
Technical Skills:
- Over 20 Years Of It Experience
- More Than 10 Years As A Lead Business Analyst In Requirements Definition And Requirements Engineering, As Well As Designing Technical Processes
- Experience In Various Industries (Banking, Manufacturing, Pharma, And Telecommunications)
- Many Years Of Experience In Process Automation
- Subproject Management Experience With Teams Of Up To 10 People
- Extensive Experience In Waterfall And Agile Projects
- Long-term Collaboration In International Projects With Onshore And Offshore Teams
- Extensive Experience In Effort Estimation Using Different Methods
Personal Skills:
- Structured And Precise – While Being Pragmatic And Solution-oriented
- Goal-oriented Team Player
- Ability To Act As A Mediator Between Business Stakeholders And It In A Solution-focused Way
Tools/methods:
- Safe
- Scrum
- Jira
- Confluence
- Bpmn
- Innovator
- Rational Rose
- Mindmanager
- Plantuml
- Siebel
- Siebel Tools
- Sql Developer
- Apex
- Oracle Db
- Interface Simulator
- Insomnia
- Ibm Scenario Manager
- Adp
- Rational Portfolio Manager
- Svn
- Sharepoint
- Polarion
- Agile Working
- Waterfall
- Tmf
- Tardis
- Api Architecture
- Gard
- Hp Alm
- Slack
- Webex
- Jabber
- Oracle Toad
- Ibm Rational Clearcase
- Oracle
- Dbt
Languages
Certifications & licenses
IIBA
IREB
ISTQB® Tester Foundation Level
Professional Scrum Master I scrum.org
SAFe
Siebel Certified Consultant (7, 8)
UML modeling with Innovator
Statistics
Experience
Global Experience
Expertise
Qualifications
Profile
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