Engineer Data

Cesar Javier Bolaños Vizcarra

Eden Prairie, MN **346 973-***-**** *****.*******@*****.*** LinkedIn

Senior Software Engineer

Platform Design – Business Transformation – Data Architecture

Data Engineering

Automated Solutions

Application Development

Troubleshooting & Resolution

Continuous Improvement

Stakeholder Communication

Solution Architecture

Systems Engineering

Coaching & Mentoring

Technical professional with significant experience in data integration coupled with in-depth understanding of application and agile development techniques and workflows.

Quick learner with demonstrated capacity to master new technologies, concepts, processes, and procedures with little direction or oversight.

Proven ability to establish scalable, efficient, automated processes to enable analysis, validation, and implementation of large sets of data.

Communicative, proactive, and adept at fostering a culture of sharing and re-using designs and tools to promote pragmatic solutions.

Poised to work across business functions to strengthen understanding and serve internal and external partners.

CAREER ACCOMPLISHMENTS

Improving performance of junior developers through one-on-one mentoring and coaching.

Ensuring timely and accurate delivery of business requirements.

Leading institution of best practices and development patterns for data integration activities.

Played integral role in enabling companies to achieve business goals with carefully designed and implemented architecture.

Managing a diverse portfolio of clients and continually exceeding service level agreements.

Overcame gatekeeper resistance to transform operations and drive project to success.

Implementation of development frameworks when there was none available on the market or those available did not match enough the paradigm defined by the design team, focused mainly in Java, with some shell scripting and Python

PROFESSIONAL EXPERIENCE

SENIOR PRINCIPAL 2015 – 2020

iMiDiA Eden Prairie, MN

Provided comprehensive leadership to a diverse portfolio of clients in need of solution and integration architecture project management services. Interfaced with project stakeholders to gather requirements and develop delivery roadmap. Established and maintained open lines of communication with clients, developers, and leadership teams to facilitate smooth and timely delivery of requirements in accordance with project budget and service level agreements. Contributed to project Scrum activities in coordination with project scrum masters.

Mentoring: Established the basis for the company’s data integration practice, mentoring junior and senior developers on best development practices using Snaplogic, as well as the creation of patterns to simplify and strengthen the development process.

Software engineering: Exercised my previous work with Java (see past experience) to write high performance, multi-threaded connectors for several integration tools (Snaplogic, Dell Boomi, Zapier), so those tools could connect with Reltio MDM natively.

Solution and integration architecture: Lead implementation of integration modules on multiple projects including products like Reltio, Workday, Oracle Cloud and Salesforce, providing subject matter expertise and direction to the development team, and well as close interaction with functional teams and business users.

Project Management: Worked very closely with a health industry data provider team, helping them define the solution they needed to incorporate Reltio into their offering, allowing them to understand and predict how their customers used the product on their land

MANAGER, PROJECTS 2011 – 2015

Cognizant Eden Prairie, MN

Oversaw development, implementation, and maintenance of information technology solutions for clients in the consumer goods and retail industries.

Data architecture: Designed, for a logistics company, an integration process that reduced the time to synchronized data between two data centers from several days to just a few hours, allowing business users to have fresh data daily instead of weekly

Cross-functional leadership: In a major retailer, helped bridge the concerns of multiple stakeholders (project managers, corporate leadership, business unit leads, operation heads) by assuaging technical concerns and solving scheduling conflicts in a major Oracle upgrade project. Helped advance project execution by 6 months, allowing the company to see the upgrade in operation during the holiday season, giving them confidence on moving forward with the project.

Software engineering: Using a combination of Java and Unix scripting, implemented a tool to generate Informatica Power Center code. The tool received as parameter a table name and it generated a mapping to synchronize incrementally that table between data centers, by checking the table DDL in the source database

SENIOR CONSULTANT 2008 – 2011

Informatica de Mexico Mexico City, Mexico

Delivered software and services for data integration solutions to customers across Mexico, Central America, the Caribbean, and the Andean region of South America.

Professional services: Went beyond the line of duty by helping customers simplify the configuration of their Informatica landscape, by showing them how to create single-configuration environment for multiple node clusters

ADDITIONAL EXPERIENCE:

Companies

oConsultant, Neoris de Mexico

oSenior Software Architect, Alterbrain

oSenior Software Engineer, ISOL

oSoftware Engineer, Grupo Epia

oSystems Development Department Head, UAEMex

Software engineering

oJava development: Implemented multiple projects using Java as primary development language, as well as Unix scripting as secondary/helper. Projects included: website for an airline (Java and JSP), stock exchange simulator, backend services, and a custom persistence library.

oWeb development: Wrote a full-fledged AJAX-based, single-page, Javascript framework to develop custom web applications using a company designed UI paradigm.

oSQL Server Transact/SQL: wrote data loading utilities using T/SQL and C-based extension libraries

TECHNICAL PROFICIENCIES

10+ years of Data Integration as developer, lead developer, integration and solution architect (Snaplogic, Informatica, Boomi, Datastage, SQS)

10+ years of relational database development, with advanced SQL in DML/DDL roles (PostgreSQL, Oracle, MySQL, SQL Server, DB2, Informix, Teradata)

10+ years of multiple platform use, including Unix, Linux and Windows

10+ years of application development, including 4GL, Client Server, Rich and Thin Clients, Web (Java, HTML, Javascript, Python, Bash)

10+ years of experience with productivity tools (Microsoft, Attlasian)

5+ years of cloud architecture and implementation (compute, storage, networking, security, database) (AWS)

EDUCATION AND CERTIFICATIONS

Autonomous Mexico State University Toluca, Mexico

Bachelor of Science, Computer Engineering

Certifications

Manhattan Open WMS Basic 1 – Teradata MDM Basic Training & Advanced Database Concepts

SAP Training Services: ABAP Academy Certification & XI Courses (TBIT40, TBIT44)

Informatica 8.6 Certified Consultant

Dell Boomi Developer & EDI Training

Snaplogic Partner Training Program

Architecting with Google Compute Engine Specialization

Developing Applications with Google Cloud Platform Specialization

Deep Learning Specialization

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