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Aug 27, 2025 . 1 changed file with 21 additions and 4 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -6,7 +6,7 @@ "email": "[email protected]", "phone": "+261340770504", "website": "https://about.me/elsifaka", "summary": "I am a seasoned developer with experience dating back to 2003. Currently, I play a key leadership role, leading a 12 engineer team and working extensively on a self-hosted Geolocation application. My daily work involves architecture design, technology choice, coding, and deployment. Over the years my focus has shifted and, since 2017, I have primarily been working with Phoenix/Phoenix Liveview, Elixir/OTP, and PostgreSQL. I have hands-on experience with a wide variety of other technologies, too, including ClickHouse, Kafka, SQLite, Grafana, TailwindCSS, PostGIS, TimescaleDB, Maplibre, Redis, and AlpineJS. Beyond honing these skills, I am proud to have built the core product of Tag-IP from scratch.", "location": { "address": "Lot TR41 Ampahimanga", "postalCode": "103", @@ -30,19 +30,36 @@ "username": "elsifaka", "url": "https://instagram.com/elsifaka" } ], "url": "https://about.me/elsifaka" }, "work": [ { "company": "Tag-IP", "position": "Lead developer", "website": "http://piedpiper.com", "startDate": "2012-05-01", "summary": "My work involves architecture design, technology choice, coding, and deployment. Played a significant role in building the core product of the company. Skilled in a variety of technologies including Phoenix/Phoenix Liveview, Elixir/OTP, and PostgreSQL.", "highlights": [], "name": "Tag-IP", "location": "Antananarivo, Madagascar", "url": "https://tag-ip.com", "technologies": [ "Phoenix", "Phoenix Liveview", "Elixir/OTP", "PostgreSQL", "ClickHouse", "Kafka", "SQLite", "Grafana", "TailwindCSS", "PostGIS", "TimescaleDB", "Maplibre", "Redis", "AlpineJS" ] } ], "volunteer": [ -
Aug 27, 2025 . 1 changed file with 10 additions and 20 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -9,7 +9,7 @@ "summary": "Richard hails from Tulsa. He has earned degrees from the University of Oklahoma and Stanford. (Go Sooners and Cardinals!) Before starting Pied Piper, he worked for Hooli as a part time software developer. While his work focuses on applied information theory, mostly optimizing lossless compression schema of both the length-limited and adaptive variants, his non-work interests range widely, everything from quantum computing to chaos theory. He could tell you about it, but THAT would NOT be a “length-limited” conversation!", "location": { "address": "Lot TR41 Ampahimanga", "postalCode": "103", "city": "Ambohimanambola", "countryCode": "MG", "region": "Analamanga" @@ -38,12 +38,11 @@ "position": "Lead developer", "website": "http://piedpiper.com", "startDate": "2012-05-01", "summary": "", "highlights": [], "name": "Tag-IP", "location": "Antananarivo, Madagascar", "url": "https://tag-ip.com" } ], "volunteer": [ @@ -54,9 +53,7 @@ "startDate": "2012-01-01", "endDate": "2013-01-01", "summary": "Global movement of free coding clubs for young people.", "highlights": [] } ], "education": [ @@ -127,16 +124,9 @@ "interests": [ { "name": "Wildlife", "keywords": [] } ], "references": [], "projects": [] } -
Aug 2, 2019 . 1 changed file with 1 addition and 5 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -122,11 +122,7 @@ { "language": "English", "fluency": "Fluent" } ], "interests": [ { -
Aug 2, 2019 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,146 @@ { "basics": { "name": "Mandrantosoa 'Ndrianiaina", "label": "Programmer", "picture": "", "email": "[email protected]", "phone": "+261340770504", "website": "https://about.me/elsifaka", "summary": "Richard hails from Tulsa. He has earned degrees from the University of Oklahoma and Stanford. (Go Sooners and Cardinals!) Before starting Pied Piper, he worked for Hooli as a part time software developer. While his work focuses on applied information theory, mostly optimizing lossless compression schema of both the length-limited and adaptive variants, his non-work interests range widely, everything from quantum computing to chaos theory. He could tell you about it, but THAT would NOT be a “length-limited” conversation!", "location": { "address": "Lot TR41 Ampahimanga", "postalCode": "102", "city": "Ambohimanambola", "countryCode": "MG", "region": "Analamanga" }, "profiles": [ { "network": "Github", "username": "elsifaka", "url": "https://github.com/elsifaka" }, { "network": "Twitter", "username": "elsifaka", "url": "https://twitter.com/elsifaka" }, { "network": "Instagram", "username": "elsifaka", "url": "https://instagram.com/elsifaka" } ] }, "work": [ { "company": "Tag-IP", "position": "Lead developer", "website": "http://piedpiper.com", "startDate": "2012-05-01", "summary": "Pied Piper is a multi-platform technology based on a proprietary universal compression algorithm that has consistently fielded high Weisman Scores™ that are not merely competitive, but approach the theoretical limit of lossless compression.", "highlights": [ "Build an algorithm for artist to detect if their music was violating copy right infringement laws", "Successfully won Techcrunch Disrupt", "Optimized an algorithm that holds the current world record for Weisman Scores" ] } ], "volunteer": [ { "organization": "CoderDojo", "position": "Teacher", "website": "http://coderdojo.com/", "startDate": "2012-01-01", "endDate": "2013-01-01", "summary": "Global movement of free coding clubs for young people.", "highlights": [ "Awarded 'Teacher of the Month'" ] } ], "education": [ { "institution": "IUP MIAGe - IFSIC - Université de Rennes I", "area": "Information Technology and Managament", "studyType": "Bachelor", "startDate": "2002-09", "endDate": "2005-05", "courses": [ "DB1101 - Basic SQL", "CS2011 - Java Introduction" ] }, { "institution": "MASS I - Université de Rennes I", "area": "Mathematics applied to Social Sciences", "studyType": "-", "startDate": "2001-09", "endDate": "2002-05", "courses": [ "DB1101 - Basic SQL", "CS2011 - Java Introduction" ] }, { "institution": "Athénée Saint Joseph - Antsirabe", "area": "Computer Science and Engineering", "studyType": "-", "startDate": "2000-09", "endDate": "2001-05" } ], "skills": [ { "name": "Web Development", "level": "Master", "keywords": [ "HTML", "CSS", "Javascript" ] }, { "name": "Compression", "level": "Master", "keywords": [ "Mpeg", "MP4", "GIF" ] } ], "languages": [ { "language": "Malagasy", "fluency": "Native" }, { "language": "French", "fluency": "Native" }, { "language": "English", "fluency": "Fluent" }, { "language": "English", "fluency": "Fluent" }, ], "interests": [ { "name": "Wildlife", "keywords": [ "Ferrets", "Unicorns" ] } ], "references": [ { "name": "Erlich Bachman", "reference": "It is my pleasure to recommend Richard, his performance working as a consultant for Main St. Company proved that he will be a valuable addition to any company." } ] }