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Sebastian Gutman
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Sebastian

Buenos Aires, Argentina --:--:--

Sebastian is an experienced developer in a consultant role as well as team lead. He has extensive experience with C, C++, Java, Python (pandas, beautifulsoup4, Django), .NET C#, SQL, RDBMS (Oracle, SQL Server, SQLite, MySQL, PostgreSQL), Docker and AWS (EC2, S3, Lambda, SQS, SNS, DynamoDB, RDS, ElastiCache, CodeCommit, CodeBuild, CodeDeploy, CodePipeline), GitHub, CPLEX, and OR-Tools.

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Skills
Years
1
2
3
4
5
6
7
8
9
10+
JavaScript
ASP.NET
C#
SQL Server
Python
PHP
Java
.NET
AWS
Django
Spring
Oracle
Flask
Docker
MySQL
Azure
Kubernetes
PostgreSQL
GCP
MongoDB
Developer Personality

Independent

Collabrativer

Trailblazer

Conservative

Generalist

Specialist

Planner

Doer

Idealist

Pragmatist

Abstraction

Control

100
50
0
50
100
Feature Experience

Algorithms

Analytics

Web Applications

Optimization

MODERATE
EXTENSIVE
EXPERT
Cultural Experience

eCommerce

Consultant

Team Lead

Enterprise

Logistics

MODERATE
EXTENSIVE
EXPERT
Portfolio

Mercado Libre

Shipping Optimization Manager

Work Experience : 2021-Present

Leading a team in charge of building OR-based algorithms for optimizing outbound operations in warehousing.

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Accenture Applied Intelligence

Analytics Senior Manager

Work Experience : 2017-2021

Architected and led the implementation of advanced analytics solutions primarily focused on logistics combinatorial optimization problems. Selected projects: ○ Vehicle Routing Problem for fuel distribution: Daily programming of a 2500+ vehicle fleet. Metaheuristics for route generation and MIP model implemented in CPLEX for route selection. .NET C# API. Azure. ○ TV Ad Allocation Scheduling: Weekly planning and daily programming of ads in TV grid for maximizing revenue based on rating and many restrictions. Two step approach: Heuristics and OR-Tools MIP model. Python. ○ Manufacturing Scheduling: Which SKU should be manufactured at each plant considering the scheduling within each machine to better use machine time. Metaheuristics. Python. Azure. ○ Demand Allocation Tacting Planning: 6-to-12 week tactical plan to support decision of which warehouse the demand should be shipped from and which SKU to ship (SKU equivalence matrix). .NET C#

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Accenture, Argentina

IT Consulting Architect & Manager

Work Experience : 2007-2017

Responsible for implementing IT medium-to-large solutions to assist clients transform their businesses. During tenure at Accenture was a developer, functional analyst, tester, team leader, project leader, created and developed work teams, coached, and supported sales. Selected projects: Digital Invoice / Bill for telco clients: .NET C# / ASP.NET - web application for invoice display and download. APIs for accessing invoices built in C#. ○ Loyalty Web Application: Enhancement of fuel company loyalty customer application. .NET C# / ASP.NET / SQL Server.

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Hire Sebastian Gutman