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freiberufler Software Engineer | Solutions Architect | Agile Coach auf freelance.de

Software Engineer | Solutions Architect | Agile Coach

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  • auf Anfrage
  • 12161 Berlin
  • Weltweit
  • en  |  ru  |  de
  • 18.08.2023
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Kurzvorstellung

I have over 15 years of experience in software engineering, systems integrations, and leading agile teams across diverse cultures and sectors - from manufacturing to education, to healthcare.

Qualifikationen

  • Agile Methodologie
  • DevOps4 J.
  • Enterprise project management (EPM)9 J.
  • Internet / Intranet- Integration (eBusiness)5 J.
  • Microsoft Azure
  • Microsoft Biztalk Server
  • Scrum10 J.
  • Software Architecture
  • Software engineering / -technik12 J.
  • Softwareentwicklung (allg.)
  • SQL9 J.

Projekt‐ & Berufserfahrung

Solutions Engineer
Olgorithm, Berlin
12/2021 – offen (3 Jahre, 1 Monat)
IT & Entwicklung
Tätigkeitszeitraum

12/2021 – offen

Tätigkeitsbeschreibung

• Refactored legacy code (ASP.NET forms) into a .NET Core API to improve the performance and maintainability of the codebase (.NET Core, Web API, MySQL, FluentFTP, RESTful API).
• Implemented various FE pages to improve the usability of an internal portal (Node.js, React, MySQL).
• Architected and implemented a solution to migrate to Azure Cloud (MySQL Flexible Server, Azure Storage, Functions, Logic Apps, .NET).
• Implemented WooCommerce integration for an eCommerce start-up (Typescript, node.js, vue.js).
• Designed and implemented a solution for interaction between a mobile app and a VR environment (.NET, C#, MAUI, Unity, webRTC, SQL).

Eingesetzte Qualifikationen

Software engineering / -technik

Senior Software Engineer (Festanstellung)
OneChain GmbH, Berlin
4/2018 – 2/2022 (3 Jahre, 11 Monate)
IT & Entwicklung
Tätigkeitszeitraum

4/2018 – 2/2022

Tätigkeitsbeschreibung

• Developed engine for batching production orders for OneChain MRP (Material Resource Planning) software, which resulted in 15% faster system performance and improved code maintainability.
• Implemented Continuous Integration (CI) and Continuous Delivery (CD) pipelines for increased team productivity and efficiency of the software development workflow; the team saved 1-2 hours a day on deployments (Azure DevOps, Docker, Kubernetes).
• Automated creation of MS Installer packages; integrated application components (FE, BE, DB) into a single installer package which cut the deployment time by 50% (WiX, MSBuild, TFS, SQL Change Automation).
• Created data API for repeatable and predictable data integrations with customers’ systems of record (Web API, SQL, EF, .Net Core, xunit).
• Integrated OneChain MRP software with D365 Finance and Operations (OData, REST, Topshelf, xunit).
• Served as a SCRUM master and oversaw team Agile transformation from a group of individuals into a high performing team.

Eingesetzte Qualifikationen

DevOps, Enterprise project management (EPM), Scrum, Software engineering / -technik, SQL

Mobile Application Developer
Audibene GmbH, Berlin
7/2017 – 3/2018 (9 Monate)
Gesundheitswesen
Tätigkeitszeitraum

7/2017 – 3/2018

Tätigkeitsbeschreibung

• Engineered custom Continuous Integration (CI) and Continuous Delivery (CD) pipelines for mobile applications (AppCenter, XCode, bash, Appium, Browserstack API, Slack API, GitHub API).
• Integrated Pexip video conferencing platform with mobile TeleCare application (webRTC and IceLink, Xamarin iOS/Android).
• Strengthened dev teams’ understanding of Agile principles by providing SCRUM Lego training.
• Started and facilitated a Book Club to promote a learning culture within the company.

Eingesetzte Qualifikationen

DevOps, Mobile Application Development, Scrum

Senior Developer
CFA Institute, Charlottesville, Virginia
7/2011 – 5/2017 (5 Jahre, 11 Monate)
Hochschulen und Forschungseinrichtungen
Tätigkeitszeitraum

7/2011 – 5/2017

Tätigkeitsbeschreibung

• Built a chat bot for collecting and disseminating programming tips among developers (MS bot platform, Web API, C#, Azure).
• Led a project to develop a platform for gamified learning experience, which increased user engagement rate by 50% from the baseline (T-SQL, Entity Framework, WCF, Web API, Bootstrap, knockout.js, C#, Lean Startup).
• Spearheaded a project for designing a proof of concept mobile application for CFA Institute test centers’ check-ins (T-SQL, WCF, Azure Service Bus, Azure Web Services, node.js, Xamarin, C#).
• Designed and implemented enterprise integrations using service-oriented architecture principles (WCF, XSLT, BizTalk, C#, Window Forms, WCF, T-SQL, C#, RESTful services, SOA).
• Architected, developed and supported continuous education web application for CFA Institute’s charter holders (MVC, Azure Service Bus, WCF, BizTalk, C#).
• Created a mobile platform for tracking team’s Kanban cards; the platform saved the team 3-5 hours a week by eliminating manual data entry (Azure SQL and Web Services, Objective-C, Trello API, SSRS, MVC, Highcharts.js, C#).

Eingesetzte Qualifikationen

Enterprise project management (EPM), Internet / Intranet- Integration (eBusiness), Kanban (Softwareentwicklung), Mobile Application Development, Scrum, Software engineering / -technik, SQL

Weitere Projekt‐ & Berufserfahrung anzeigen

Zertifikate

PMI Agile Certified Practitioner
2015
Investment Foundations Certificate
2013

Weitere Kenntnisse

Agile Methodologies (Lean, Kanban, SCRUM, SAFe),
Systems Integrations (Web API, RESTful service, SOA, Azure, BizTalk, SSIS, Sharepoint),
Software Engineering (.NET, C#, Python, Blazor, Javascript, vue.js, node.js, react, Swift),
DevOps (Azure DevOps, Octopus, BTDF, GitHub, Jira, WiX, Docker),
Data and Reporting (SSRS, R, T-SQL, MySQL),
Gamification

Persönliche Daten

Sprache
  • Englisch (Muttersprache)
  • Russisch (Muttersprache)
  • Deutsch (Grundkenntnisse)
Reisebereitschaft
Weltweit
Arbeitserlaubnis
  • Europäische Union
  • Vereinigte Staaten von Amerika
Home-Office
bevorzugt
Profilaufrufe
623
Alter
43
Berufserfahrung
17 Jahre und 11 Monate (seit 01/2007)
Projektleitung
5 Jahre

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