Job Title: Sr. AS400 Developer/ Web Service Developer
Atlanta, GA
12 Months
Primary Responsibilities:

• Experience on BPCS/LX ERP system.
• Working with the business team to gather requirements and translate them into a Business Requirement Document (BRD).
• Develop technical design document working with Application Architect based on BRD
• Develop Physical design considering impact analysis on internal and external applications connected to back office system
• Programming on AS400 technologies viz RPG/400, RPGLE, CLLE, SQL, CGI
• Hosting and consuming web service on As400 (GBT uses Kringetech RPG-XML tool set for development of web service) XML, Jason schema validation (yajl) on As400
• Creating Application server on AS400
• Performance testing for Web Service IN/OUT interface
• Web service security requirement.
• Define Test Plan, perform unit, and string testing
• Provide support for User Acceptance Testing & Post Implementation - Resolve issues reported by users based on criticality of the impact on internal and external customers.

Skill Set & Background

• Extensive knowledge on AS/400 platform includes RPG/400, RPGLE, CLLE, SQL/400 , SQLRPGLE and DB2/400 is necessary
• Extensive knowledge on Hosting and consuming Web Service on AS400 is necessary
• Hands on experience on Web service security, App server, Performance testing
• Hands on Experience on change management tools TURNOVER, X-ANALYSIS, HAWKEYE
• Working experience on Integrated File System, NetWorking concepts on AS/400 platform
• Advanced skills in analysing, designing, developing, implementing and maintaining application code on Back office application
• Demonstrated experience in application development, complex code development, application testing and component design.
• Strong problem solving and analytical skills.
• Good understanding of technology & architectural concepts.
• Excellent communication skills with the ability to present technical concepts to a non-technical audience. Ability to create technical documentation
• Strong team player and self-starter attitude. Competencies & Technical Skills Known
• Professional development experience on AS/400 platform including Web Service development experience
• 5 years of software development experience and solid understanding of programming concepts.
• Bachelors or Master s Degree in Computer Science, Computer Engineering, MS or related field.