Andreas Vilinski - Senior Software Developer, Architect

Q: Where is Andreas based?

Andreas is based in Fürth, Germany and can operate in on-site , hybrid , and remote work models.

Q: What languages does Andreas speak?

Andreas speaks the following languages: German (Native), Russian (Native), English (Advanced) .

Q: How many years of experience does Andreas have?

Andreas has at least 25 years of experience. During this time, Andreas has worked in at least 6 different roles and for 7 different companies . The average length of individual experience is 4 years and 8 months . Note that Andreas may not have shared all experience and actually has more experience.

Q: What is Andreas's latest experience?

Andreas's most recent position is Senior Software Developer, Architect at ifm Solutions GmbH .

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

In recent years, Andreas has worked for ifm Solutions GmbH .

Q: Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Information Technology , Manufacturing , and Real Estate . Andreas also has some experience in Chemical , Professional Services , and Banking and Finance .

Q: Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology , Product Development , and Finance . Andreas also has some experience in Research and Development .

Q: Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Information Technology and Manufacturing .

Q: Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology and Product Development .

Recommended expert

Fürth, Germany

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Experience

Nov 2018 - Present

7 years 10 months

Fürth, Germany

Senior Software Developer, Architect

ifm Solutions GmbH

IoT platform to connect, transform and get actionable results
Built a microservice observability solution to enhance developer and operations insights
Did advanced performance optimizations in .NET code, DB and time series
Provided architectural consultation for developer teams on performance, scalability, reliability and code quality
Evaluated and built PoCs for new technologies including time series DBs and messaging platforms
Technologies: C#/F#/Rust, InfluxDB, ClickHouse, Prometheus, Grafana, k6, RabbitMQ, EMQX, Docker, Kubernetes, Azure AKS

Aug 2015 - Oct 2018

3 years 3 months

Nuremberg, Germany

Senior IT-Specialist

GfK Product Catalog

Catalog of products, features, prices, sales data from European consumer market
Led a team transitioning a data lake processing monolith to a microservice architecture
Introduced Scala and functional programming concepts to the team
Optimized MS SQL and MongoDB queries and data pipelines for advanced performance
Managed server and cloud infrastructure, including monitoring and customer incident handling
Technologies: Scala/C#/F#/Perl, Angular, Node.js, Docker, MongoDB, Oracle, Kafka, Spark

Sep 2009 - Aug 2015

6 years

Nuremberg, Germany

Software Developer

Immowelt AG

Desktop CRM and real estate management software
Created import/export APIs for real estate portals in German-speaking countries
Imported customer data from various DBMS and formats
Developed the MS Office components integration with the desktop software
Technologies: C#, WinForms, WF, WPF, MS SQL Server, COM, MS Office

Jun 2007 - Sep 2009

2 years 4 months

Fürth, Germany

Software Developer / System Integrator

Sintec GmbH

.NET software development in customer projects
Developed an IDE-plugin for Siemens Automation & Drives using Simatic Step7
Developed invoice controlling software for Datev AG
Technologies: C#, WPF, XML, VB

Oct 2004 - Oct 2006

2 years 1 month

Erlangen, Germany

Working Student

Areva Framatome ANP GmbH

Software for visualization of operational data from German nuclear power plants
Created internal tools for data visualization and analysis
Packaged software for Debian to simplify delivery and version handling
Technologies: Perl-Tk, C, MySQL

Oct 2002 - Oct 2002

1 month

Erlangen, Germany

Working Student

Siemens AG, Corporate Technology

Assisted in developing a diesel catalyst microcontroller project
Technologies: C, Perl

Sep 1994 - Dec 1998

4 years 4 months

Salavat, Russian Federation

Junior Software Developer

Gazprom Neftechim AO

Developed a technical documentation management system for chemical plants
Technologies: Delphi/Turbo-Pascal, Microsoft Access

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology, Manufacturing, Real Estate, Chemical, Professional Services, and Banking and Finance.

Information Technology

Manufacturing

Real Estate

Chemical

Professional Services

Banking and Finance

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, and Finance.

Information Technology

Product Development

Finance

Skills

Programming: C#, F#, Scala, Rust, Flux/Influxql
Databases: Postgres, Oracle, Ms Sql Server, Mongodb, Clickhouse, Influxdb, Timescale, Prometheus, Victoriametrics
Messaging Platforms: Rabbitmq, Kafka, Emqx, Nats
Backend: Kubernetes, Azure, Grafana, K6, Opentelemetry, Akka, Proto.Actor
Interests: Functional Programming, Performance Tuning, Time Series, Iot, Ml

Languages

German

Native

Russian

Native

English

Advanced

Education

Sep 2000 - Apr 2007

Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU)

Master in Computer Science · Computer Science · Erlangen, Germany

Sep 1994 - Dec 1998

Ufa State Aviation Technical University (USATU)

Master in Engineering · Engineering · Ufa, Russian Federation

Statistics

Experience

Total positions 7

Experience in Information Technology 10 y

Avg length 3 y 7 m

Longest experience 7 y 9 m

Global Experience

Countries worked in 2 (Germany, Russian Federation)

Primary country Germany

Expertise

Recent roles Senior Software Developer, Architect, Senior IT-Specialist, Software Developer

Main industries Information Technology, Manufacturing, Real Estate

Main business areas Information Technology, Product Development, Finance

Qualifications

Highest degree Master

Profile

Created

October 2025

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Frequently asked questions

Have questions? Find more information here.

Andreas is based in Fürth, Germany and can operate in on-site, hybrid, and remote work models.

Andreas speaks the following languages: German (Native), Russian (Native), English (Advanced).

Andreas has at least 25 years of experience. During this time, Andreas has worked in at least 6 different roles and for 7 different companies. The average length of individual experience is 4 years and 8 months. Note that Andreas may not have shared all experience and actually has more experience.

Based on recent experience, Andreas would be well-suited for roles such as: Senior Software Developer, Architect, Senior IT-Specialist, Software Developer.

Andreas's most recent position is Senior Software Developer, Architect at ifm Solutions GmbH.

In recent years, Andreas has worked for ifm Solutions GmbH.

Andreas is most experienced in industries like Information Technology, Manufacturing, and Real Estate. Andreas also has some experience in Chemical, Professional Services, and Banking and Finance.

Andreas is most experienced in business areas like Information Technology, Product Development, and Finance. Andreas also has some experience in Research and Development.

Andreas has recently worked in industries like Information Technology and Manufacturing.

Andreas has recently worked in business areas like Information Technology and Product Development.

Andreas holds a Master in Computer Science from Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) and a Master in Engineering from Ufa State Aviation Technical University (USATU).

Andreas is immediately available full-time for suitable projects.

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

To hire Andreas, click the Meet button on the profile to request a meeting and discuss your project needs.

Daily Rate Distribution

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<€480 €640-800 €800-960 €960-1120 €1120+

The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

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Daily rate avg. 816 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1000

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Median rate 784 €

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.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.