a Randstad company

Beratung, Konzeption, Entwicklung, Architektur und Coaching in den Bereichen Java/JVM, Scala und Web; Agile Entwicklungsmethoden, DevOps und Security

Profil
Top-Skills
Scala MongoDB Softwarearchitektur Java Python AWS PostgreSQL Agile Softwareentwicklung Product Management TypeScript ReactJS REST DevOps RabbitMQ Managementerfahrung Mitarbeiterführung Projektleitung
Verfügbar ab
01.12.2022
Aktuell verfügbar - Der Experte steht für neue Projektangebote zur Verfügung.
Verfügbar zu
40%
davon vor Ort
15%
Einsatzorte

PLZ-Gebiete
Länder
Ganz Deutschland, Österreich, Schweiz
Remote-Arbeit
möglich
Art des Profiles
Freiberufler / Selbstständiger
Der Experte ist als Einzelperson freiberuflich oder selbstständig tätig.

3 Monate

2022-09

heute

Software Consulting

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

  • 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

Produkte
Kubernetes Atlassian JIRA Grafana AWS
Kenntnisse
Scala Java MongoDB AWS Agile Softwareentwicklung
Einsatzort
remote
4 Monate

2022-09

2022-12

Waste Management Startup

Interim CTO TypeScript MongoDB AWS ...
Rolle
Interim CTO
Projektinhalte

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

Kenntnisse
TypeScript MongoDB AWS Kubernetes Node.js
Einsatzort
remote
3 Jahre

2019-09

2022-08

Leading the Platform strategy

CTO
Rolle
CTO
Projektinhalte
  • 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

Kunde
VEACT GMBH
1 Jahr

2018-09

2019-08

Leading a Cloud Migration Project

HEAD OF ENGINEERING
Rolle
HEAD OF ENGINEERING
Projektinhalte
  • 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)

Kunde
VEACT GMBH
4 Jahre 2 Monate

2014-07

2018-08

Onboarding and training

SENIOR SCALA DEVELOER & TECHNICAL LEAD
Rolle
SENIOR SCALA DEVELOER & TECHNICAL LEAD
Projektinhalte
  • 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

Kunde
VEACT GMBH
3 Jahre 3 Monate

2011-04

2014-06

Building and performing software development training

SOFTWARE DEVELOPER & TRAINER
Rolle
SOFTWARE DEVELOPER & TRAINER
Projektinhalte
  • 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

Kunde
W11K GMBH
6 Jahre 3 Monate

2005-02

2011-04

Designed and implemented a XML protocol

SOFTWARE DEVELOPER
Rolle
SOFTWARE DEVELOPER
Projektinhalte
  • 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

Kunde
METRO GROUP
1 Jahr 4 Monate

2003-10

2005-01

Building a distributed call center system

SOFTWARE DEVELOPER
Rolle
SOFTWARE DEVELOPER
Projektinhalte
  • 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

Kunde
GUTMANN IT LÖSUNGEN
3 Jahre 1 Monat

2000-09

2003-09

Linux system administration

SOFTWARE DEVELOPER
Rolle
SOFTWARE DEVELOPER
Projektinhalte
  • 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

Kunde
INFOKOMM DIENSTLEISTUNGS GMBH

1 Monat

2003-09

2003-09

IT SPECIALIST SOFTWARE DEVELOPMENT

GEWERBLICHE TECHNISCHE SCHULE OFFENBURG
Institution, Ort
GEWERBLICHE TECHNISCHE SCHULE OFFENBURG

deutsch Muttersprache
englisch Verhandlungssicher
spanisch Fortgeschritten

Top Skills
Scala MongoDB Softwarearchitektur Java Python AWS PostgreSQL Agile Softwareentwicklung Product Management TypeScript ReactJS REST DevOps RabbitMQ Managementerfahrung Mitarbeiterführung Projektleitung
Produkte / Standards / Erfahrungen / Methoden

Skills

  • Software (Web) Architecture

  • Requirements Engineering

  • Agile Methodologies

  • Budgeting

  • Web Development

  • Relational & NoSQL Databases

  • Software Leadership

  • Open Source Committer

  • B2B SaaS

  • Financial Services

  • Automotive

  • Marketing Automation

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