Specialise in the development of Smart TV and Web applications using Delphi and Smart/QuartexPascal.
Aktualisiert am 26.02.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 26.02.2024
Verfügbar zu: 100%
davon vor Ort: 0%
Delphi
SmartPascal
QuartexPascal
OutSystems
Python
Java
Prolog
Smalltalk
Objective-C
C++
English
Verhandlungssicher
Russisch
Verhandlungssicher
Deutsch
Verhandlungssicher
Bulgarisch
Muttersprache
Chinesisch
Grundkenntnisse

Einsatzorte

Einsatzorte

Nuremberg (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

5 Jahre 6 Monate
2019-01 - heute

Boutique consultancy for the gaming industry across

  • Boutique consultancy for the gaming industry across the mobile, SmartTV, and Web platforms. Working on immersive playable ads, Facebook Instant Games, App Store Optimisation, In-App Purchase Optimisation
  • Developing DaaS & Industrial Automation solutions for the advertising industry, with a focus on kiosks, info screens, smart maps & shopping displays
Coherum Ltd
Sofia, Bulgaria
11 Jahre 6 Monate
2013-01 - heute

Re-implemented software package

  • Re-implemented software package for the numerical calculation of higher order derivatives of UV-Vis absorption spectra, reducing the data storage & retrieval by 4 orders of magnitude
  • Researched and implemented continuous wavelet transform software package for the numerical calculation of higher order derivatives of UV-Vis absorption spectra, decreasing the signal-to-noise ratio by a factor of 4

Institute of organic chemistry with phytochemistry centre
Bulgarian Academy of Sciences, Sofia, Bulgaria
1 Jahr 9 Monate
2021-12 - 2023-08

Port white-label YourTV Web application to different Smart TV platforms

Software-Entwickler JavaScript SmartPascal QuartexPascal
Software-Entwickler

  • Web & Smart TV development; Infrastructure: Ported the flagship white-label YourTV Web application to Tizen, webOS, and Saphi OS. Improved the build system allowing for different types of signed application bundles
  • Product: Documented and successfully submitted both hosted and self-contained Web applications to Samsung and Philips? app stores. Transferred knowledge to the customer telcos?s product management and technical staff

Atlassian JIRA Jenkins Atlassian Confluence Git Review webOS Tizen SaphiOS
JavaScript SmartPascal QuartexPascal
Minerva Networks Inc
Sofia, Bulgaria
1 Jahr
2021-01 - 2021-12

Launch scratch cards mechanism and implement new CSS animation design process

Software-Entwickler TypeScript ReactJS CSS3
Software-Entwickler

  • Front- & Back-end Web development: Launched the scratch cards mechanism (led to a 0.20 increase in ARPDAU reported by our clients) and improved the lottery ticket distribution algorithm
  • Tooling: Introduced Google Web Designer and Sencha Animator to the design workflow as complex CSS game animations were created by hand and no documentation on the subject existed prior to that

Atlassian JIRA Git
TypeScript ReactJS CSS3
Playtech Bulgaria Ltd
Sofia, Bulgaria
2 Jahre
2019-01 - 2020-12

Front- & Back-end mobile development

  • Front- & Back-end mobile development: Led the company?s expansion in Italy by developing the Fun2Play brand, introduced feature-rich mini games (scratch cards), that brought the D3 retention to.65
  • Infrastructure: Led the upgrade of the existing build system (last updated in 2014) into 2020. Reduced build time from 45 minutes to 5 minutes; funneled app crashes & errors to 3rd party analytics platform promoting hypervisibility and collective code ownership across the team
Flutter Inc (The Stars Group, jBoxers)
Sofia, Bulgaria
3 Jahre 8 Monate
2015-05 - 2018-12

Implemented real estate portfolio analysis suite of tools

Software-Entwickler C++ Delphi Object Pascal ...
Software-Entwickler
  • Led the software development across all product lines - client-facing, internal use tools, and back-end server-side applications
  • Designed and implemented suite of analyst tools, reducing the processing time of documents from 1 hour to 15 minutes; automation technology stack, capable of retrieving and analyzing unstructured data, photos, and text; Knowledge discovery, natural language processing, and data mining tools
Atlassian Confluence Atlassian JIRA Atlassian Bitbucket Git Elastic Search IBM AS/400 Firebird DB/2
C++ Delphi Object Pascal JavaScript SmartPascal QuartexPascal Prolog Smalltalk Python Node.js SNOBOL RPG ILE RPG
WikiEye EAD (Zoomikon Press B.V.)
London, Sofia, Bulgaria
1 Jahr
2014-01 - 2014-12

Developed classification algorithms

Software-Entwickler Mathematica C++ Python
Software-Entwickler
  • Developed the classification algorithms used in the company EKG/EEG analysis software (medical assistant software, using the wavelet transform), source medical data sets, participated in Kaggle challenges showcasing the technology stack, and achieving .85+ accuracy
Git Atlassian JIRA
Mathematica C++ Python
Yotta Tech Inc
New Orleans, LA, USA
1 Jahr 1 Monat
2013-01 - 2014-01

Implemented video and image processing algorithms

C++ Java JavaScript ...

  • Led the initial research and analysis of audio and video wavelet compression algorithms and their real-time implementations in the company?s flagship - wearable glasses
  • Researched and prototyped: the company?s satellite position tracking algorithms; Digital Signal Processing algorithm families using wavelet and related families of transformations; Clustering and PCA algorithms of geolocation data

Git Atlassian Confluence Atlassian JIRA
C++ Java JavaScript Python
LifeLogger Technologies Corp
Palm Beach Gardens, FL, USA

Aus- und Weiterbildung

Aus- und Weiterbildung

4 Monate
2020-09 - 2020-12

Product Management

Telerik Upskill Academy
Telerik Upskill Academy

Kompetenzen

Kompetenzen

Top-Skills

Delphi SmartPascal QuartexPascal OutSystems Python Java Prolog Smalltalk Objective-C C++

Veröffentlichungen gerne auf Anfrage.

Auszeichnungen gerne auf Anfrage.

Mitgliedschaften gerne auf Anfrage.

Einsatzorte

Einsatzorte

Nuremberg (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

5 Jahre 6 Monate
2019-01 - heute

Boutique consultancy for the gaming industry across

  • Boutique consultancy for the gaming industry across the mobile, SmartTV, and Web platforms. Working on immersive playable ads, Facebook Instant Games, App Store Optimisation, In-App Purchase Optimisation
  • Developing DaaS & Industrial Automation solutions for the advertising industry, with a focus on kiosks, info screens, smart maps & shopping displays
Coherum Ltd
Sofia, Bulgaria
11 Jahre 6 Monate
2013-01 - heute

Re-implemented software package

  • Re-implemented software package for the numerical calculation of higher order derivatives of UV-Vis absorption spectra, reducing the data storage & retrieval by 4 orders of magnitude
  • Researched and implemented continuous wavelet transform software package for the numerical calculation of higher order derivatives of UV-Vis absorption spectra, decreasing the signal-to-noise ratio by a factor of 4

Institute of organic chemistry with phytochemistry centre
Bulgarian Academy of Sciences, Sofia, Bulgaria
1 Jahr 9 Monate
2021-12 - 2023-08

Port white-label YourTV Web application to different Smart TV platforms

Software-Entwickler JavaScript SmartPascal QuartexPascal
Software-Entwickler

  • Web & Smart TV development; Infrastructure: Ported the flagship white-label YourTV Web application to Tizen, webOS, and Saphi OS. Improved the build system allowing for different types of signed application bundles
  • Product: Documented and successfully submitted both hosted and self-contained Web applications to Samsung and Philips? app stores. Transferred knowledge to the customer telcos?s product management and technical staff

Atlassian JIRA Jenkins Atlassian Confluence Git Review webOS Tizen SaphiOS
JavaScript SmartPascal QuartexPascal
Minerva Networks Inc
Sofia, Bulgaria
1 Jahr
2021-01 - 2021-12

Launch scratch cards mechanism and implement new CSS animation design process

Software-Entwickler TypeScript ReactJS CSS3
Software-Entwickler

  • Front- & Back-end Web development: Launched the scratch cards mechanism (led to a 0.20 increase in ARPDAU reported by our clients) and improved the lottery ticket distribution algorithm
  • Tooling: Introduced Google Web Designer and Sencha Animator to the design workflow as complex CSS game animations were created by hand and no documentation on the subject existed prior to that

Atlassian JIRA Git
TypeScript ReactJS CSS3
Playtech Bulgaria Ltd
Sofia, Bulgaria
2 Jahre
2019-01 - 2020-12

Front- & Back-end mobile development

  • Front- & Back-end mobile development: Led the company?s expansion in Italy by developing the Fun2Play brand, introduced feature-rich mini games (scratch cards), that brought the D3 retention to.65
  • Infrastructure: Led the upgrade of the existing build system (last updated in 2014) into 2020. Reduced build time from 45 minutes to 5 minutes; funneled app crashes & errors to 3rd party analytics platform promoting hypervisibility and collective code ownership across the team
Flutter Inc (The Stars Group, jBoxers)
Sofia, Bulgaria
3 Jahre 8 Monate
2015-05 - 2018-12

Implemented real estate portfolio analysis suite of tools

Software-Entwickler C++ Delphi Object Pascal ...
Software-Entwickler
  • Led the software development across all product lines - client-facing, internal use tools, and back-end server-side applications
  • Designed and implemented suite of analyst tools, reducing the processing time of documents from 1 hour to 15 minutes; automation technology stack, capable of retrieving and analyzing unstructured data, photos, and text; Knowledge discovery, natural language processing, and data mining tools
Atlassian Confluence Atlassian JIRA Atlassian Bitbucket Git Elastic Search IBM AS/400 Firebird DB/2
C++ Delphi Object Pascal JavaScript SmartPascal QuartexPascal Prolog Smalltalk Python Node.js SNOBOL RPG ILE RPG
WikiEye EAD (Zoomikon Press B.V.)
London, Sofia, Bulgaria
1 Jahr
2014-01 - 2014-12

Developed classification algorithms

Software-Entwickler Mathematica C++ Python
Software-Entwickler
  • Developed the classification algorithms used in the company EKG/EEG analysis software (medical assistant software, using the wavelet transform), source medical data sets, participated in Kaggle challenges showcasing the technology stack, and achieving .85+ accuracy
Git Atlassian JIRA
Mathematica C++ Python
Yotta Tech Inc
New Orleans, LA, USA
1 Jahr 1 Monat
2013-01 - 2014-01

Implemented video and image processing algorithms

C++ Java JavaScript ...

  • Led the initial research and analysis of audio and video wavelet compression algorithms and their real-time implementations in the company?s flagship - wearable glasses
  • Researched and prototyped: the company?s satellite position tracking algorithms; Digital Signal Processing algorithm families using wavelet and related families of transformations; Clustering and PCA algorithms of geolocation data

Git Atlassian Confluence Atlassian JIRA
C++ Java JavaScript Python
LifeLogger Technologies Corp
Palm Beach Gardens, FL, USA

Aus- und Weiterbildung

Aus- und Weiterbildung

4 Monate
2020-09 - 2020-12

Product Management

Telerik Upskill Academy
Telerik Upskill Academy

Kompetenzen

Kompetenzen

Top-Skills

Delphi SmartPascal QuartexPascal OutSystems Python Java Prolog Smalltalk Objective-C C++

Veröffentlichungen gerne auf Anfrage.

Auszeichnungen gerne auf Anfrage.

Mitgliedschaften gerne auf Anfrage.

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.