SUMMARY:

Software Engineer/System Programmer. More than 8 years of programming experience. SAP ABAP Consultant for SAP ERP, SAP IS - U and Fiori/Ui5 developer with SAP Gateway OData services. Strong abilities coding for MM, HR, SD, FI, PM, PP modules and DM in SAP IS-U. Implementation of SAP audit processes. Experience leading technical teams. Knowledge of HTML5, CSS3, JavaScript, C#, Java, PHP, and SQL databases. Work with development methodologies such as ASAP and RUP. Fundamentals in managing mail servers and DNS domains. Experience in full life-cycle projects as a programmer and head of development in different countries.

TECHNICAL SKILLS:

SAP Technical: SAP ABAP (structured and OO), SAP UI5, OData, ALV, BAPI, BADI, Enhancements, User-Exit, LSMW, Batch-Input, Direct Input, Dynpro, ABAP Dictionary, SAP Roles, Change Documents, Adobe Forms, Smartforms, Open SQL, SAP Auditing, OSS Notes, IDOC, RFC, CRM, Function Modules.

General: HTML5, CSS3, JavaScript, PHP, C#, Java, DNS Servers, SQL, Mail Servers.

Others: Communication, Problem Solving, Teamwork, Motivation, Autodidact, Proactive.

WORK EXPERIENCE:

SAP ABAP / UI5 Developer

Confidential, Werfen, Massachusetts

Responsibilities:

• Development of SAPUI5 applications using SAP Web IDE and GIT repositories, extending and mobilizing SAP backend processes like Travel and Expenses and Holiday Management, giving the company a modern, multiplatform and simple access point to daily used services.
• SAP Gateway OData modeling and implementation, including support for operations like expand, filters, select, batch requests and upload of files and images giving flexibility and added value to the OData services.
• SAP ABAP coding to create reports, classes, function modules and web services to provide new integrated and automated solutions based on industry requirements and capable of interact with external third party applications.
• Design, develop, test and document proposed technical solutions in iterative stages, removing the necessity of several roles involved in the construction process and saving time and company resources.

SAP ERP Technical Lead

Confidential

Responsibilities:

• Optimization of ABAP programs, database accesses, job scheduling, which made possible to give continuity and support to the ERP processes; development of new features.
• Design and construction of an SAP module specific audit plan (customizing definition, management of table logging, SAP Change Documents); what could be translated in savings for the company in terms of specialized consulting.
• Estimating time effort involved in creating new programs and features.
• Responsible for the modeling of interfaces with external programs to SAP, using IDoc, RFC and Web Services.

PROGRAMMER/FREELANCE ABAP developer

Confidential

Responsibilities:

• Intervention in process openings and adaptation of the SAP ERP and SAP IS-U standard to meet customer needs in 3 different projects.
• Programming adaptations for connection objects, supply points, custom extrapolations for calculating consumption, O.O. ALV reports; that facilitated the modeling of customer processes and unified business dynamics within SAP IS-U.
• Construction of enhancements for FI and MM modules, petty cash functions, postings, print forms, reports; achieving full coverage of the requested requirements.
• Participation in implementing the SAP ERP for the Mayor of the Metropolitan District of Quito.

ABAP programmer

Confidential

Responsibilities:

• Performing as a Junior SAP ABAP/4 programmer for SAP ERP in the Confidential (modules: MM, SD, PM, PP, HR, FI, PS).
• Development of ALV Reports, Batch-Input and Direct-Input to load master data, dialog programming and print forms using Adobe Forms.
• ABAP programming using IDOCs for the FI and MM Project of reclassification for idle and slow moving materials in the company, allowing the development of better strategies for purchasing processes, inventory and depreciation of company materials.
• CO, FI and MM project implementation for the CO Society migration due to changes in the national currency exchange, ensured that the company could comply in time with the new policies defined by current legislation.

Programmer/administrator

Confidential

Responsibilities:

• Performing as administrator of DNS networks with Active Directory, enabling proper access control and user management.
• Maintenance and administration of internet servers (SQUID Proxy), email (Microsoft Exchange), thin clients (Ardence); achieving continuous availability of more than 99%.
• Building security guidelines and defining network controls enabled the company to obtain an "Approved" category for the corresponding audit controls.

Head of development line

Confidential

Responsibilities:

• Responsible for development module in the Confidential project, which encouraged the development of leadership skills.
• Graphic components creation in JavaScript and Java and configuring access to database using SQL allowed the application to be efficient and friendly.
• Through education and management of junior programmers, the project was completed within the established terms .