Beratung, Konzeption, Entwicklung, Architektur und Coaching in den Bereichen AWS und Web; Agile Entwicklungsmethoden, DevOps und Security
Aktualisiert am 01.07.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.09.2024
Verfügbar zu: 50%
davon vor Ort: 15%
AWS
Softwarearchitektur
Agile Softwareentwicklung
Scala
Java
Python
PostgreSQL
Product Management
TypeScript
ReactJS
REST
DevOps
RabbitMQ
Managementerfahrung
Mitarbeiterführung
Projektleitung
MongoDB
golang
deutsch
Muttersprache
englisch
Verhandlungssicher
spanisch
Fortgeschritten

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 Jahr 10 Monate
2022-09 - heute

Software Consulting

Software Consultant / Architect Scala Java MongoDB ...
Software Consultant / Architect

  • Software Architecture Reviews and Solution Architecture
  • Helping teams to deliver software projects in time by refining scope, testing and solving technical issues
  • Hands-on software development and Code Reviews

Kubernetes Atlassian JIRA Grafana AWS
Scala Java MongoDB AWS Agile Softwareentwicklung
remote
1 Jahr
2023-01 - 2023-12

Enterprise Architect MS Dynamics/Azure/S4

Enterprise Architect (Integrations) agiles Projektmanagement SOA Integrationsmanagement ...
Enterprise Architect (Integrations)
  • Unterstützen des Lead Architects für ein laufendes Business Transformation Programm bei der Definition der programmbezogenen Architekturen auf Anwendungs- und Lösungsebene
  • Sicherstellung, dass jeweiligen Geschäfts-, Anwendungs-, Daten- und Technologieperspektiven mit der Technologieauswahl und den digitalen Leitplanken des Programms übereinstimmen
  • Dokumentation der jeweiligen Architekturentwürfe inkl. Transition Viewpoints, Datenobjekte und Informationsflussdiagramme, etc.
  • Definition von Datenarchitekturen und logische Harmonisierung unterschiedlicher technischer Datenmodelle
  • Architekturberatung, Kompromisse zwischen technologischen und geschäftsbezogenen Anforderungen
Microsoft Dynamics Azure Mulesoft
agiles Projektmanagement SOA Integrationsmanagement REST Azure
Remote
4 Monate
2022-09 - 2022-12

Waste Management Startup

Interim CTO TypeScript MongoDB AWS ...
Interim CTO

  • Coaching technical stuff and advisor to founder
  • Refactoring of existing code base 
  • Improve loading times
  • Solving security issues
  • Integration of 3rd party scale providers

TypeScript MongoDB AWS Kubernetes Node.js
remote
3 Jahre
2019-09 - 2022-08

Leading the Platform strategy

CTO
CTO
  • Leading the Platform strategy with open APIs. Let to over 10 partner integrations

  • Selected and managed external partners for software development and infrastructure management

  • Restructured product development organization into independent cross-functional product development teams

  • Grew the team from 10 to 30 people across the product development division

  • Established and strengthened Product Management department

VEACT GMBH
1 Jahr
2018-09 - 2019-08

Leading a Cloud Migration Project

HEAD OF ENGINEERING
HEAD OF ENGINEERING
  • Managed a team of 8 software developers

  • Attracted and recruited talent

  • Leading a Cloud Migration Project from on-premise to AWS including shift to Kubernetes and containerized services

  • Established software engineering best practices by introducing continues Integration using Bitbucket Pipelines, centralized log management (Graylog) and system monitoring (via Prometheus, Grafana)

VEACT GMBH
4 Jahre 2 Monate
2014-07 - 2018-08

Onboarding and training

SENIOR SCALA DEVELOER & TECHNICAL LEAD
SENIOR SCALA DEVELOER & TECHNICAL LEAD
  • Onboarding and training of Junior Developers

  • Planning and implementation of various features like full-text search, Customer search to the VEACT Platform

  • Continuous performance optimizations and system reliability improvements

VEACT GMBH
3 Jahre 3 Monate
2011-04 - 2014-06

Building and performing software development training

SOFTWARE DEVELOPER & TRAINER
SOFTWARE DEVELOPER & TRAINER
  • Trainer for thecodecampus.de for Scala, JavaScript & AngularJS.

  • Building and performing software development training for software teams.

  • Full-Stack Development for industrie-stellenmarkt.ch in AngularJS and Scala

  • Various software projects in Scala for clients across the automotive industry in the role as IT Consultant or Software Developer

  • Stakeholder communication (goals, requirements, budgets)

  • Open Source Committer to squeryl.orga type safe Scala ORM and DSL for talking with databases

W11K GMBH
6 Jahre 3 Monate
2005-02 - 2011-04

Designed and implemented a XML protocol

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Designed and implemented a XML protocol for complex wholesale invoicesused for inter group communication

  • Internationalization and distribution of Java software systems for Eastern Markets

  • Design and migration of a EDIFACT processing system from COBOL to Java in a team of 2 handling over 200,000 EDIFACT messages per day.

  • Migration of ORACLE Database PL/SQL code to Java libraries.

  • Introducing SCM and build pipelines to the software development team

  • Trained COBOL Developers to Object oriented programming in Java

  • ZSH Scripting on IBM AIX systems

METRO GROUP
1 Jahr 4 Monate
2003-10 - 2005-01

Building a distributed call center system

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Building a distributed call center system using .net framework and MySQL in a team of 3

  • MySQL Database and System Administration

  • Telephone system and dialer integrations

  • On-Side support and user training for 10 clients

GUTMANN IT LÖSUNGEN
3 Jahre 1 Monat
2000-09 - 2003-09

Linux system administration

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Dual apprenticeship for IT Specialists

  • Linux system administration and ORACLE databases

  • Business Process Automation using Visual Basic and VBA

  • Development and support of internal software tools for data entry

INFOKOMM DIENSTLEISTUNGS GMBH

Aus- und Weiterbildung

Aus- und Weiterbildung

2 Monate
2023-05 - 2023-06

AWS Certified Solutions Architect ? Associate

Amazon Web Services
Amazon Web Services
1 Monat
2003-09 - 2003-09

IT SPECIALIST SOFTWARE DEVELOPMENT

GEWERBLICHE TECHNISCHE SCHULE OFFENBURG
GEWERBLICHE TECHNISCHE SCHULE OFFENBURG

Kompetenzen

Kompetenzen

Top-Skills

AWS Softwarearchitektur Agile Softwareentwicklung Scala Java Python PostgreSQL Product Management TypeScript ReactJS REST DevOps RabbitMQ Managementerfahrung Mitarbeiterführung Projektleitung MongoDB golang

Produkte / Standards / Erfahrungen / Methoden

Skills

  • Software (Web) Architecture

  • Requirements Engineering

  • Agile Methodologies

  • Budgeting

  • Web Development

  • Relational & NoSQL Databases

  • Software Leadership

  • Open Source Committer

Branchen

Branchen

  • B2B SaaS

  • Financial Services

  • Automotive

  • Marketing Automation

  • Energy Provider

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 Jahr 10 Monate
2022-09 - heute

Software Consulting

Software Consultant / Architect Scala Java MongoDB ...
Software Consultant / Architect

  • Software Architecture Reviews and Solution Architecture
  • Helping teams to deliver software projects in time by refining scope, testing and solving technical issues
  • Hands-on software development and Code Reviews

Kubernetes Atlassian JIRA Grafana AWS
Scala Java MongoDB AWS Agile Softwareentwicklung
remote
1 Jahr
2023-01 - 2023-12

Enterprise Architect MS Dynamics/Azure/S4

Enterprise Architect (Integrations) agiles Projektmanagement SOA Integrationsmanagement ...
Enterprise Architect (Integrations)
  • Unterstützen des Lead Architects für ein laufendes Business Transformation Programm bei der Definition der programmbezogenen Architekturen auf Anwendungs- und Lösungsebene
  • Sicherstellung, dass jeweiligen Geschäfts-, Anwendungs-, Daten- und Technologieperspektiven mit der Technologieauswahl und den digitalen Leitplanken des Programms übereinstimmen
  • Dokumentation der jeweiligen Architekturentwürfe inkl. Transition Viewpoints, Datenobjekte und Informationsflussdiagramme, etc.
  • Definition von Datenarchitekturen und logische Harmonisierung unterschiedlicher technischer Datenmodelle
  • Architekturberatung, Kompromisse zwischen technologischen und geschäftsbezogenen Anforderungen
Microsoft Dynamics Azure Mulesoft
agiles Projektmanagement SOA Integrationsmanagement REST Azure
Remote
4 Monate
2022-09 - 2022-12

Waste Management Startup

Interim CTO TypeScript MongoDB AWS ...
Interim CTO

  • Coaching technical stuff and advisor to founder
  • Refactoring of existing code base 
  • Improve loading times
  • Solving security issues
  • Integration of 3rd party scale providers

TypeScript MongoDB AWS Kubernetes Node.js
remote
3 Jahre
2019-09 - 2022-08

Leading the Platform strategy

CTO
CTO
  • Leading the Platform strategy with open APIs. Let to over 10 partner integrations

  • Selected and managed external partners for software development and infrastructure management

  • Restructured product development organization into independent cross-functional product development teams

  • Grew the team from 10 to 30 people across the product development division

  • Established and strengthened Product Management department

VEACT GMBH
1 Jahr
2018-09 - 2019-08

Leading a Cloud Migration Project

HEAD OF ENGINEERING
HEAD OF ENGINEERING
  • Managed a team of 8 software developers

  • Attracted and recruited talent

  • Leading a Cloud Migration Project from on-premise to AWS including shift to Kubernetes and containerized services

  • Established software engineering best practices by introducing continues Integration using Bitbucket Pipelines, centralized log management (Graylog) and system monitoring (via Prometheus, Grafana)

VEACT GMBH
4 Jahre 2 Monate
2014-07 - 2018-08

Onboarding and training

SENIOR SCALA DEVELOER & TECHNICAL LEAD
SENIOR SCALA DEVELOER & TECHNICAL LEAD
  • Onboarding and training of Junior Developers

  • Planning and implementation of various features like full-text search, Customer search to the VEACT Platform

  • Continuous performance optimizations and system reliability improvements

VEACT GMBH
3 Jahre 3 Monate
2011-04 - 2014-06

Building and performing software development training

SOFTWARE DEVELOPER & TRAINER
SOFTWARE DEVELOPER & TRAINER
  • Trainer for thecodecampus.de for Scala, JavaScript & AngularJS.

  • Building and performing software development training for software teams.

  • Full-Stack Development for industrie-stellenmarkt.ch in AngularJS and Scala

  • Various software projects in Scala for clients across the automotive industry in the role as IT Consultant or Software Developer

  • Stakeholder communication (goals, requirements, budgets)

  • Open Source Committer to squeryl.orga type safe Scala ORM and DSL for talking with databases

W11K GMBH
6 Jahre 3 Monate
2005-02 - 2011-04

Designed and implemented a XML protocol

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Designed and implemented a XML protocol for complex wholesale invoicesused for inter group communication

  • Internationalization and distribution of Java software systems for Eastern Markets

  • Design and migration of a EDIFACT processing system from COBOL to Java in a team of 2 handling over 200,000 EDIFACT messages per day.

  • Migration of ORACLE Database PL/SQL code to Java libraries.

  • Introducing SCM and build pipelines to the software development team

  • Trained COBOL Developers to Object oriented programming in Java

  • ZSH Scripting on IBM AIX systems

METRO GROUP
1 Jahr 4 Monate
2003-10 - 2005-01

Building a distributed call center system

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Building a distributed call center system using .net framework and MySQL in a team of 3

  • MySQL Database and System Administration

  • Telephone system and dialer integrations

  • On-Side support and user training for 10 clients

GUTMANN IT LÖSUNGEN
3 Jahre 1 Monat
2000-09 - 2003-09

Linux system administration

SOFTWARE DEVELOPER
SOFTWARE DEVELOPER
  • Dual apprenticeship for IT Specialists

  • Linux system administration and ORACLE databases

  • Business Process Automation using Visual Basic and VBA

  • Development and support of internal software tools for data entry

INFOKOMM DIENSTLEISTUNGS GMBH

Aus- und Weiterbildung

Aus- und Weiterbildung

2 Monate
2023-05 - 2023-06

AWS Certified Solutions Architect ? Associate

Amazon Web Services
Amazon Web Services
1 Monat
2003-09 - 2003-09

IT SPECIALIST SOFTWARE DEVELOPMENT

GEWERBLICHE TECHNISCHE SCHULE OFFENBURG
GEWERBLICHE TECHNISCHE SCHULE OFFENBURG

Kompetenzen

Kompetenzen

Top-Skills

AWS Softwarearchitektur Agile Softwareentwicklung Scala Java Python PostgreSQL Product Management TypeScript ReactJS REST DevOps RabbitMQ Managementerfahrung Mitarbeiterführung Projektleitung MongoDB golang

Produkte / Standards / Erfahrungen / Methoden

Skills

  • Software (Web) Architecture

  • Requirements Engineering

  • Agile Methodologies

  • Budgeting

  • Web Development

  • Relational & NoSQL Databases

  • Software Leadership

  • Open Source Committer

Branchen

Branchen

  • B2B SaaS

  • Financial Services

  • Automotive

  • Marketing Automation

  • Energy Provider

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