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Developer Professional Experience

Patos de Minas, MG, Brazil
March 04, 2018

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Leandro Costa Valadão

Brazilian, Married, ** years

Osvaldo Vaz de Andrade, number 12, comp 201

Cerrado – Patos de Minas – MG - Brazil

Phone: +55(34) 99193-3625 / E-mail: OBJECVE

I am looking for new professional challenges seeking an effective in the market and of course generating results. Achieve concrete ways to enable this qualitative and quantitative growth for the company.


• Incomplete Masters Degree in Computiong Science. USP, start in 2014.

• Bacharelor in Information Systems. UFV, finished in 2014. PROFESSIONAL EXPERIENCE

• 2015-Current – Centro de Autoria e Cultura Ltda (Letrus) Role: Developer.

• Main activities: Development of natural language processing algorithms and statistical algorithms in python and django, maintenance of Linux AWS servers, Front-End page corrections, team organization while Scrum Master is absent, requirements analysis with sales & pedagogical sector. Responsible for the design and implementation of grammar corrector and statistical algorithms that give automatic note in corrections of compositions, massive registrations reducing user registration time by up to 75%.

• 2012-2012 – Sisbox

Role: Intern Developer

Main activities: Web development back-end (PHP) and front-end (HTML, JS, CSS). QUALIFICATIONS AND COMPLEMENTARY ACTIVITIES

• English – Advanced (Self learning).

• Aplication development in Python and Django (Letrus) usuing MySql database, memory database Redis, servers and development enviroment in Linux and front-end with HTML5,JS, Jquery, Ajax, CSS3 (3 years of experience)

• Extension course with focus on learning of web tecnologies (HTML5, JS, jquery, ajax, CSS3).

• Extension course with focus on programming marathons.

• Partial Project of Masters developed with EMBRAPA and focus on Sustainability and Nanotecnologia (Developing Domain Ontologies).

• Known of Semantic Web from Masters project.


• Availability to change from city, state or country

• Curriculum Lattes:

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