Daniel Lisak - SQL, .NET and VBA Developer

Q: Where is Daniel based?

Daniel is based in Horgen, Switzerland and prefers 100% remote projects.

Q: What languages does Daniel speak?

Daniel speaks the following languages: German (Native), English (Advanced), Spanish (Advanced), French (Advanced) .

Q: How many years of experience does Daniel have?

Daniel has at least 23 years of experience. During this time, Daniel has worked in at least 14 different roles and for 19 different companies . The average length of individual experience is 1 year and 2 months . Note that Daniel may not have shared all experience and actually has more experience.

Q: What is Daniel's latest experience?

Daniel's most recent position is SQL, .NET and VBA Developer at Postfinance AG .

Q: What companies has Daniel worked for in recent years?

In recent years, Daniel has worked for Postfinance AG , Abraxas Informatik AG , Absolut Distribution (Enterprise solutions from Huawei) , ACE Security GmbH , and AK-Soft GmbH .

Q: Which industries is Daniel most experienced in?

Daniel is most experienced in industries like Banking and Finance , Information Technology (IT) , and Automotive . Daniel also has some experience in Government and Public Administration , Manufacturing , and Professional Services .

Q: Which business areas is Daniel most experienced in?

Daniel is most experienced in business areas like Information Technology (IT) , Project Management , and Product Development . Daniel also has some experience in Quality Assurance (QA) , Business Intelligence , and Customer Service .

Q: Which industries has Daniel worked in recently?

Daniel has recently worked in industries like Banking and Finance , Information Technology (IT) , and Automotive .

Q: Which business areas has Daniel worked in recently?

Daniel has recently worked in business areas like Information Technology (IT) , Product Development , and Project Management .

Recommended expert

Horgen, Switzerland

Experience

Jul 2024 - Dec 2024

6 months

Bern, Switzerland

SQL, .NET and VBA Developer

Postfinance AG

For the internal MIS, which gathers data in a complex, comprehensive system landscape and loads it into a central database via ETL, existing processes and packages had to be maintained and new KPIs analyzed, specified, and implemented.

Jan 2023 - Dec 2023

1 year

Zürich, Switzerland

Requirements Engineer and Business Analyst

Abraxas Informatik AG

Create a big picture and bring order to the thousands of artifacts developed
Create a reliable project plan with prioritization
Evaluate an integrable DMS and determine the effort for migrating over a thousand existing Word templates

Jan 2022 - Present

4 years 3 months

Database Specialist, Analyst, Programmer

Absolut Distribution (Enterprise solutions from Huawei)

Design and development of an Access application for inventory management with order recommendations
Contract management with monitoring of expiry dates
Ticketing system with dunning and logging in Excel

Jan 2021 - Present

5 years 3 months

Database Specialist, Analyst, Programmer

ACE Security GmbH

Complete overhaul of a complex MS Access application
Extended integration with Google Maps
Adjustments to salaries and the collective labor agreement

Jan 2021 - Present

5 years 3 months

Database Specialist, Analyst, Programmer

AK-Soft GmbH

Took over support and further developed an industry solution for carpentry businesses

Jan 2020 - Present

6 years 3 months

Programmer

LNR Lorenz Nesensohn Rabanser Rechtsanwälte

Word VBA programming – ribbon with tools for formatting complex legal documents

Jan 2019 - Present

7 years 3 months

Zürich, Switzerland

Project Manager, Developer, Tester

Department of Justice and Home Affairs, Canton of Zurich

Gathering requirements from the general secretariat
Creating a study for collecting data from the districts
Developing the solution with Excel, Access and SQL Server
Introducing and training users on the solution

Jan 2019 - Dec 2021

3 years

Developer, Tester

Utilis AG

Creating solution design for geometry database
Writing requirements as epics and user stories
Developing the system with MS Access and SQL Server

Jan 2018 - Dec 2022

5 years

Winterthur, Switzerland

Database Specialist, Analyst

Rieter Spinnmaschinenfabrik

Assessing an existing, complex, legacy CPQ system (25 years old)
Defining target for creating a specifications document
Responsible for data migration
Implementing a calculation program for spinning data

Jan 2016 - Dec 2018

3 years

Zürich, Switzerland

Business Analyst, Developer

Road Traffic Office of the City of Zurich

Requirements analysis for importing police reports
Implementing a Word add-in with C#, WCF and XML

Jan 2013 - Dec 2014

2 years

Zürich, Switzerland

Project Manager, Analyst

Office for Correctional Services, Canton of Zurich

Lead the project from the IT side
Analyze and specify, design
Coordinate requirements between business and IT
Quality assurance

Jan 2012 - Present

14 years 3 months

Zürich, Switzerland

Requirements Engineer, Scrum Master, Developer, Tester

Department of Justice and Home Affairs, Canton of Zurich

Gather requirements from departments
Formulate requirements into epics and user stories
Scrum Master for one of the teams
Agile coach for the transition to agility
Test engineer for automated GUI tests
Design and development of Word add-in and WCF interface for full document generation from the main system

Jan 2012 - Dec 2012

1 year

Zürich, Switzerland

Project Manager, Analyst

GWP Insurance Broker

Lead the project from the IT side
Analyze and specify, design
Coordinate requirements between business and IT
Quality assurance

Jan 2010 - Present

16 years 3 months

Hong Kong

Business Analyst, Requirements Engineer, Consultant, Developer, Trainer

Cosmowatch (Asia Pacific) Ltd.

Analysis and design of a decentralized ERP system
Development of the overall system and subsystems
Project manager in collaboration with FHNW, Brugg (webshop)
Documentation and training of employees
Support and maintenance

Jan 2010 - Present

16 years 3 months

Schlieren, Switzerland

Requirements Engineer, Developer, Consultant

Mercedes-Benz (Switzerland) AG

Coordinate with the Indian implementation partner
Create an interface between SAP and a local system
Technology consulting
Develop smaller utility programs

Jan 2010 - Present

16 years 3 months

Schlieren, Switzerland

Support Specialist, Requirements Engineer, Consultant, Developer

Mercedes-Benz Financial Services AG

Maintenance of all custom MS Office applications
Analysis, design and development of new applications

Jan 2003 - Dec 2004

2 years

Zürich, Switzerland

Analyst, Programmer

Torocom AG

Requirement gathering for a real-time multitasking telephony server
New development of the software and database, reporting
Replacement of the existing system

Jan 2003 - Dec 2003

1 year

Fribourg, Switzerland

Analyst, Programmer

Strassenverkehrsamt Kanton Fribourg

Interface programming

Jan 2001 - Dec 2004

4 years

Zürich, Switzerland

Analyst, Programmer

Yellow Access AG / Pay4Services AG

Subproject management
Requirements analysis
Coordination with Swisscom, BAKOM and other stakeholders
Application and database design
Application development

Jan 1998 - Dec 2001

4 years

Analyst, Programmer

Systor AG / UBS

Requirements analysis and design of various projects
Development of various database projects (SQL, VBA)
Maintenance of an existing inventory program

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Banking and Finance (20 years), Information Technology (20 years), Automotive (16 years), Government and Administration (15 years), Manufacturing (8 years), and Professional Services (6 years).

Banking and Finance

Information Technology

Automotive

Government and Administration

Manufacturing

Professional Services

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (23 years), Project Management (20 years), Product Development (18 years), Quality Assurance (14 years), Business Intelligence (5 years), and Customer Service (4 years).

Information Technology

Project Management

Product Development

Quality Assurance

Business Intelligence

Customer Service

Summary

I have been self-employed as an IT specialist since 1991 and see myself as a reliable, motivated partner who quickly adapts to new topics. I am open, conscientious, and loyal. Depending on the project requirements, I enjoy working both in a team and independently. Given my many years of experience, I can be used in a variety of roles.

Skills

Development With .Net (C#, Vb.net, Tfs, Various Tools)
Ms Sql Server (T-sql, Ssis, Ssas, Ssrs, Replication)
Microsoft Office Add-in (Vsto)
Ms Access, Word, Excel, Outlook, Powerpoint, Visio, Vba Expert
Analysis And Design
Business Process Management
Requirements Engineering And Management
Product Owner
Agile Methods (Scrum, Kanban)
Interfaces (E.g. Sap), Migrations
Development Of .Net And Mssql Databases
Development Of Office Applications With Vba Or .Net
Requirements Engineering, Analyses, Business Process Management
Product Owner
Training
Many Years Of Experience In Design And Development
Analysis And Conceptualization Of Complex Applications
Broad Expertise In Databases
Many Years Of Experience In Various Industries
International Project Experience
Public Sector
Banks And Insurance
Trade (Also International) And Industry
Logistics
Automotive

Languages

German

Native

English

Advanced

Spanish

Advanced

French

Advanced

Education

Diploma in Computer Science · Computer Science

Computer Scientist with Federal Certificate · Computer Science

Certifications & licenses

SCM Scrum Alliance – Scrum Master

SCM Scrum Alliance

SVEB – Conducting adult education courses

SVEB

Profile

Created

November 2025

Last Update

February 2026

Need a freelancer? Find your match in seconds.

Try FRATCH GPT

Frequently asked questions

Do you have questions? Here you can find further information.

Where is Daniel based?

Daniel is based in Horgen, Switzerland and prefers 100% remote projects.

What languages does Daniel speak?

Daniel speaks the following languages: German (Native), English (Advanced), Spanish (Advanced), French (Advanced).

How many years of experience does Daniel have?

Daniel has at least 23 years of experience. During this time, Daniel has worked in at least 14 different roles and for 19 different companies. The average length of individual experience is 1 year and 2 months. Note that Daniel may not have shared all experience and actually has more experience.

What roles would Daniel be best suited for?

Based on recent experience, Daniel would be well-suited for roles such as: SQL, .NET and VBA Developer, Requirements Engineer and Business Analyst, Database Specialist, Analyst, Programmer.

What is Daniel's latest experience?

Daniel's most recent position is SQL, .NET and VBA Developer at Postfinance AG.

What companies has Daniel worked for in recent years?

In recent years, Daniel has worked for Postfinance AG, Abraxas Informatik AG, Absolut Distribution (Enterprise solutions from Huawei), ACE Security GmbH, and AK-Soft GmbH.

Which industries is Daniel most experienced in?

Daniel is most experienced in industries like Banking and Finance, Information Technology (IT), and Automotive. Daniel also has some experience in Government and Public Administration, Manufacturing, and Professional Services.

Which business areas is Daniel most experienced in?

Daniel is most experienced in business areas like Information Technology (IT), Project Management, and Product Development. Daniel also has some experience in Quality Assurance (QA), Business Intelligence, and Customer Service.

Which industries has Daniel worked in recently?

Daniel has recently worked in industries like Banking and Finance, Information Technology (IT), and Automotive.

Which business areas has Daniel worked in recently?

Daniel has recently worked in business areas like Information Technology (IT), Product Development, and Project Management.

What is Daniel's education?

Daniel attended education in Computer Science.

Does Daniel have any certificates?

Daniel has 2 certificates. These include: SCM Scrum Alliance – Scrum Master and SVEB – Conducting adult education courses.

What is the availability of Daniel?

Daniel will be available part-time from May 2026.

What is the rate of Daniel?

Daniel's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.