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Genesys Solutions University of Sheffield

Genesys Solutions University of Sheffield. Experiences with Extreme Programming since 2000. Genesys Solutions. Small company with 47 part time staff – all advanced computing students (4 th year/MSc) Bespoke software development for business. Web based data bases etc.

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Genesys Solutions University of Sheffield

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  1. Genesys SolutionsUniversity of Sheffield • Experiences with Extreme Programming since 2000

  2. Genesys Solutions • Small company with 47 part time staff – all advanced computing students (4th year/MSc) • Bespoke software development for business. • Web based data bases etc. • Established 5 years ago. • Personnel stay for 1 year at most. • Project continuation is an issue.

  3. 1. Are you interested in XP and/or AMs? Why? • Interested in XP because of problems with traditional approaches. • Maintenance and project pick up issues. • Design documentation unreliable. • Quality issues – inadequate testing. • Dynamic client requirements • XP seemed to address these.

  4. 2. What have been or would be your motivations to explore and/or experience XP ? • Interest in testing and requirements capture. • Need for incremental development. • Lightweight and rapid development framework. • Disillusionment with UML.

  5. 3. Are you working for a company doing some sort of XP and/or AMs? • Genesys adopted XP 2 years ago. • Detailed research into its effectiveness . • Exploring which practices are key. • Looking into the sort of infrastructure and learning support needed. • How to manage or self manage XP?

  6. 4. How has such company introduced XP and/or AMs? • Each year a presentation is made to the new personnel. • R & D group given the role of process support, QA and improvement. • Some staff have used XP before.

  7. 5. What XP and/or AMs practices has the company adopted? How? Why? • Pair programming – partially successful – good for testing, learning new technology etc. • Test first – some success but need to do better. • Incremental delivery.

  8. 5. • Coding standards imposed. • Close client communication. • Simple design emphasised. • Planning game – some success. • Need detailed documentation for project continuation.

  9. 6. How successful has the company been in achieving its original goalsfor introducing XP and/or AMs? What have been the major success factors? What the inhibitors? • Partially successful, learning all the time. • Problems programmer attitude – test first is unnatural because of the way programming is usually taught. • Will continue – it has to be better than trad!

  10. 7. What is the impact of XP and/or AMs on its business? • Quality has improved. • Programmers seem more satisfied that what they do is valuable – less vapourware! • Need to improve management and test support.

  11. 8. What are the long term goals of and operational plans of the companywith respect to XP and/or AMs? • Continue with XP. • Research into improving it and supporting through further development of the company intranet and processes. • Combine it with personal software improvement process.

  12. 9. What are your expectations on the future evolution of XP and AMs? Doyou foresee a specific interaction with other research areas, such ascomponent based development, open source development, etc.? • WSDL will be important for what we do. • More emphasis on services components and standards. • XP needs to evolve better testing methods.

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