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Peter K.

IBM assembler language/ESL Portuguese(PT-BR)English/MS Excel/MS Word,

Omaha, NE (68137)

Travel radius
20 miles
Hourly fee
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I hold a B.S in Computer Science with 4 years of Chemical Engineering studies, and was a supervisor of a formaldehyde production plant in my early 20s.

I have had thirty years of experience with IBM Mainframes as a system programmer in Technical Support and Assembler language teaching at theoretical and practical level.

I am currently developing systems using HTML, CSS, PHP, Apache, Javascript, MySQL, and Excel for the company I work for, as well as developing systems using IBM assembler language for PC - z390 for Windows.

I am fluent in English, Portuguese(Brazil), and Hungarian.

I have experience in teaching Portuguese to American born persons and English for foreigners and experience in translating English to Portuguese and vice-versa on computer area subjects and official documents.

My science wide interests include Amateur Astronomy, Earth Weather, with many UCAR-Comet Earth Weather certificates, Space Weather, and lectures in Quantum Physics.

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Peter’s subjects

Algebra 1

I spent 4 years of college doing Chemical Engineering, and have a B.S. Degree in Computer Sciences, so math is not quite a strange subject to me.


Amateur Astronomer roaming the skies with an 8" SCT.

Computer Programming

I possess experience of 30 years as an IBM system programmer. I installed customized Operating Systems (MVS) and CICS used for on-line transactions. As system programmer, the language used in a daily basis is Assembler. On a daily basis, I provided support for Application analysts and programmers. I am currently working with z390 assembler product for PC. I have also developed many programs using Assembler z390.

Elementary Math

I have B.S. degree in Computer Science, and 4 years of Chemical Engineering. I read about almost any subject, but mainly Science related. I love to teach kids and interact with them. I always try to make math a funny thing, so the learning process tends to be smoother.

Elementary Science

I'm a sort of science nerd. I'm usually buried in books about science, mainly physical sciences like physics, chemistry, astronomy and so forth.


I'm fluent in English and Brazilian Portuguese. Teach Portuguese language mainly to adults in a hurry.Complement classes with do's and don'ts regarding Brazilian culture

General Computer

B.S in Computer Sciences.
Thirty years of experience with IBM mainframes as system programmer (Brazil, Portugal, USA)
Excellent knowledge of IBM MVS, OS/390,z/OS., CICS. Assembler language, some basic COBOL.
Windows knowledge (XP,Vista. win 7) to Install and troubleshoot system/user problems.
Web designer. Designed Intranets, Weather and Space Weather(personal site).


Working on this area for two years now using Dreamweavwer,Javascript, designing my company's website and intranet as well as meteorological pages, Spaceweather pages and specific pages for selected group of persons

Microsoft Excel

Development of Macros and general use of Excel 2007 and Excel 2010.

Microsoft Windows

I've been working with Windows since Windows 3.1. I have knowledge of Admin functions, security, installation, configuration of Windows, definition of wireless environments, optimization of windows up to Win 7. I have B.S. degree in Computer Sciences.

Microsoft Word

MS Word 2007/ 2010 General use and specific topics as needed.

Physical Science

Physical Science is one of my most cherished subjects. Since the young age of 10, I always had a natural curiosity regarding the physical world around me and constantly asking about how things are made, and what are they made of? How do they form?

Those questions, which are every kid’s questions, started to come together when I enrolled in Industrial Chemistry at the High School level and after 4 years, I got my diploma and worked as an analytical chemist at Lever Brothers in Brazil. After that, I was hired as supervisor of a formaldehyde production plant at another company.

I continue to seek answers to somewhat harder questions, like Astronomy, Space, Weather, and Seismology to mention a few.


Although I am a US citizen, I was born in Brazil. I worked in Portugal for 4 years and I have a good grasp of the Portuguese spoken in Portugal that is somewhat different than the Brazilian one.

At this point in time I'd say that officially that language spoken in Brazil is Portuguese; I would say that we really speak "Brazilian".

A good measure of the current language barrier between Brazil and Portugal, is clearly shown on the TV in Portugal. The Portuguese viewers usual complaint is that some Brazilian programs should be close-captioned.


I'm an avid book reader since my teens, with main interest in science issues like physics, astronomy, cosmology, quantum mechanics, universal history, science fiction, Dilbert, and least but not last... MAD magazine, (I know. It is not a book, but it's fun.


Soccer Moms and Dads are Welcome.

There is no certification for soccer. One starts to play and learns as it goes. Indoor soccer, with smaller ball, where dribble was the most important part and could get somewhat violent. In the official soccer field I played defense, offense and goalkeeper.


There is no certification for swimming or water-polo.
I used to swim everyday during summer vacations some 4Km daily in Olympic pool (50m x 25m).
After leaving swimming competitions I started out in water-polo where the college team I was won the college series.
I also have experience in swimming at the sea with or without snorkel.

Water Polo

Some 40 years ago I was an avid swimmer (since my teens) and got into a lot of competitions (won some, lost some).

Some time later I was invited to try Water polo. Well, it got me and I played for over 4 years, some of them on the college's water polo team. Unfortunately due to professional activities I had to stop playing.

Web Design

Developed intranet for the company I work for, website for weather and space weather for personal use.
This site use is available only to me, but I can point you to the http upon request and explanation why you need to see it.

Developed a web site for freemasonry studies. This site is public and address available upon request.

Read all subject qualifications »

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B.S.. Computer Sciences (Computer Sciences)

Very useful Enjoying the practice with writing and help with more complicated vocabulary. One thing that I would like in the future would be to spend at least half the session working on speaking/conversation, and then the remaining time on editing/writing. I think verbal communication will be the most important skill for me in Brazil. ...

— Brent from Omaha, NE on 3/29/13);

Hourly fee

Standard Hourly Fee: $35.00

Travel policy

Peter will travel within 20 miles of Omaha, NE 68137.

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