Armin (Jörg) Fischer-Application Developer in Core Systems Development Competence Center 3
Check rate
Experience
Application Developer in Core Systems Development Competence Center 3
Deutsche Rentenversicherung Nord Ost West Informationstechnik GmbH (NOW IT GmbH)
- Developing software according to the regulations of the German Pension Insurance and NOW IT GmbH in the areas of UTM programs, memory management, data exchange, pension adjustments, refund requests, the verification module of insured accounts, and central workflow and process control for both dialog and batch applications
- Handling assignments in UTM programs and memory management based on DRV-IT-specific workflows (order management) using corresponding tools
- Applying programming guidelines and delivering program changes with Git
- Goal-oriented working approach, strong personal commitment, and high engagement when facing new challenges
IT Consultant in Quality Assurance
DEMIRTAG Consulting GmbH
- Gathering and preparing approaches for the test concept
- Developing test design approaches and recording manual test executions to simplify the test design
- Automating business acceptance tests with TestComplete (SMARTBEAR)
- Executing automated acceptance tests
- Developing and implementing reporting
- Confident and effective use of broad expertise, careful planning, systematic approach, and resilience even under high workload
Consultant
Expleo Technology Germany GmbH
- Test analysis, specification of test cases, test evaluation, and test coordination
- Conducting manual and technical tests through GUI and technical interfaces, as well as functional activities in host applications
- Monitoring ETL interfaces and checking database content and log files
- Preparing and automating manual test cases
- Building test environments including planning, provisioning, debugging, smoke tests, and documentation
- Evaluating and optimizing Tosca test automation and migrating test management and test automation tools
- Performing source code analyses (difference analysis, manual review)
- Special expertise in host environments and with tools such as Micro Focus ALM, SQS-Test/TPA, and Tricentis Tosca
Roll-Out Technician
Bechtle GmbH
- Installing and configuring PC hardware and peripherals
- Installing and configuring Windows clients (Windows Vista, MS Office 2007, MS Outlook 2007)
- Setting up BlackBerry devices
- Staging devices including installation, configuration and final inspection
- Delivering clients and instructing end-users
- Training end-users in the use of UMTS cards, tokens, and WLAN
Application Developer
Helsana Versicherungen AG
- Implementing program changes and creating detailed specifications for further developments in the Sanaswiss system
- Collaborating in the implementation of new insurance products
- Performing unit tests, chain tests, and supporting integration tests in Sanaswiss
- Goal-oriented, well-organized, and punctual handling of all tasks
- Contributing good ideas and a constant willingness to learn new things
- Strong language skills in English and Spanish
Application Developer
IT-Services and Solutions GmbH (an IBM Global Services Company)
- Modifying and creating batch programs for accounting and cash audit based on DB2 on IBM 3090 under MVS, COBOL II, and JES3
- Implementing a dialog for credit entry and redemption with CICS/ESA on DB2
- Developing form programs, database tables, and maintaining a Copics merchandise management system
- Implementing programs for long-term planning on DB2 under MVS, CICS, and COBOL II
- Supporting a Euro project to implement solutions on DB2, MVS, CICS, and COBOL II
- Quick onboarding, high flexibility, and independent project work
Programmer
HSE Heimer Software Equipment AG
- Customizing and further development of standard packages for inventory accounting, bill of materials, quotations, invoicing, and order processing
- Installing, maintaining, and training customers on the software
- Developing program modules for telephone management, inventory control, and report generators
- Working with WANG 2200, WANG DYNAMIX, BASIC-2, IDEAS, floppy and disk storage, and WANG-PC
- Familiar with UNIX and MS-DOS
Programmer
Metabowerke GmbH & Co.
- Creating, testing, and maintaining COBOL programs for assembly and production control on HP 3000 under MPE V and the IMAGE/SQL database
- Programming interfaces for the standard software MM 3000 (materials management)
- Conscientious, punctual, and flawless task completion
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Insurance, Manufacturing, and Professional Services.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Quality Assurance, Product Development, Production, Supply Chain Management, and Customer Service.
Languages
Certifications & licenses
Operating System MS-DOS
HSE HEIMER SOFTWARE EQUIPMENT AG
Operating System UNIX
HSE HEIMER SOFTWARE EQUIPMENT AG
Programming of WANG-specific Software BASIC-E
HSE HEIMER SOFTWARE EQUIPMENT AG
Structured Programming
HSE HEIMER SOFTWARE EQUIPMENT AG
WANG Database/4GL Language IDE-AS
HSE HEIMER SOFTWARE EQUIPMENT AG
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Armin is based in Konstanz, Germany.
Armin speaks the following languages: German (Native), English (Advanced), Spanish (Advanced).
Armin has at least 29 years of experience. During this time, Armin has worked in at least 6 different roles and for 8 different companies. The average length of individual experience is 4 years and 8 months. Note that Armin may not have shared all experience and actually has more experience.
Based on recent experience, Armin would be well-suited for roles such as: Application Developer in Core Systems Development Competence Center 3, IT Consultant in Quality Assurance, Consultant.
Armin's most recent position is Application Developer in Core Systems Development Competence Center 3 at Deutsche Rentenversicherung Nord Ost West Informationstechnik GmbH (NOW IT GmbH).
In recent years, Armin has worked for Deutsche Rentenversicherung Nord Ost West Informationstechnik GmbH (NOW IT GmbH).
Armin is most experienced in industries like Information Technology, Insurance, and Manufacturing. Armin also has some experience in Professional Services.
Armin is most experienced in business areas like Information Technology, Quality Assurance, and Product Development. Armin also has some experience in Production, Supply Chain Management, and Customer Service.
Armin has recently worked in industries like Insurance.
Armin has recently worked in business areas like Information Technology.
Armin has 5 certificates. Among them, these include: Operating System MS-DOS, Operating System UNIX, and Programming of WANG-specific Software BASIC-E.
The availability of Armin needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Similar freelancers
Discover other experts with similar qualifications and experience
Ronald Foerster
Carlos Medina
Daniel Lisak
Carsten Büche
Celso Kurrle
Vincent Rothländer
Timo Rohrberg
Stephan Sahm
Felix Schaller
Reinhold Schätz
Experts recently working on similar projects
Freelancers with hands-on experience in comparable project as a Application Developer in Core Systems Development Competence Center 3
Björn Klose
Josef Wackerl
Urs Steger
Markus Binder
Stefan Linner
Thomas Hoefkens
Jörn Bottenhorn
Robert Haas
Celil Uzunel
Andre Buerger
Nearby freelancers
Professionals working in or nearby Konstanz, Germany
Silvia Biedermann
Jürgen Flieg
Michael Kischmeroff
Daniel Kischmeroff
Miaomiao Wang
Dirk Wiesner
Anjali Khandelwal
Christoph Queling
Mike Kosthorst
Ahmad Varasteh
