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Anton Klonov

Head of Technical Overall Integration NSC / Hadoop Cloud Development

Anton Klonov
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Munich, Germany

Experience

May 2024 - Sep 2025
1 year 5 months

Head of Technical Overall Integration NSC / Hadoop Cloud Development

IABG

Expertise details
Position Summary
Head of Technical Overall Integration NSC / Hadoop Cloud Development at IABG
Industries
Information Technology
Business Areas
Information Technology
Product Development
Project Management
  • Head of technical overall integration NSC (National Secure Cloud project with about 60 employees).

  • Technical integration of all subprojects into one product, definition of interfaces, basic components of a cloud including hardware, technical architecture of the IABG base.

  • Development of a Cloud Management Platform (CMP) that can create a private/mixed cloud of any complexity based on a textual description with one click or interactively.

  • CMP also includes the complete hardware management cycle.

  • As a foundation, it uses Kubernetes, OpenStack, and Hadoop.

  • The management layer includes Harbor, Gitea, Longhorn, Keycloak, Rancher and Jenkins, which are automatically configured.

  • The private cloud can run any customer workloads, including a full Hadoop stack with HDFS, Spark, MapReduce, Mesos, HBase and around 20 other ML/DL technologies.

  • Hadoop worker clusters can also be automatically installed on bare metal or commodity hardware without Kubernetes.

  • OpenStack with Nova, Neutron, Ironic, Swift, Cinder, Ceph.

  • Development of a Java application Rudi: SOAP, REST, containers, database.

  • Technologies: Kubernetes (K3s, RKE2, Minikube, Harbor, Gitea, Jenkins, Longhorn, Keycloak, Rancher), OpenStack (Nova, Neutron, Keystone, Swift, Ceph, Cinder, Sahara, Magnum, Kayobe, Kolla, Bigrost, Ironic), Hadoop (HDFS, Ambari, Solr, Livy, Ranger, YARN, Tez, HBase, Kafka, Hive, Zookeeper, MapReduce, Spark, Oozie, Flink), virtualization (Kubernetes (K3s), VMware, Oracle), scripting (Ansible, Puppet, Juju, Shell, Groovy, Gradle, Maven).

Mar 2024 - Apr 2024
2 months

Hadoop Big Data Consultant

Skylotec AG

Expertise details
Position Summary
Hadoop Big Data Consultant at Skylotec AG
Industries
Information Technology
Business Areas
Business Intelligence
Information Technology
  • General Hadoop big data consulting and training.
  • Specific NiFi/Kafka/Solr consulting and training.
Dec 2022 - May 2023
6 months

Hybris/SAP Commerce Consultant / Java/DevOps Architect

Bechtle AG

Expertise details
Position Summary
Hybris/SAP Commerce Consultant / Java/DevOps Architect at Bechtle AG
Industries
Information Technology
Business Areas
Business Intelligence
Information Technology
Procurement
  • Requirements analysis and creation of the requirements catalog for a new Hybris (SAP Commerce Cloud) greenfield project.

  • Initial setup and handover to developers.

  • Planning ML/DL tools for automatic demand analysis for procurement planning.

  • Technologies: Java, Spring, Hybris (SAP Commerce), SAP ECC, Docker, Terraform, Gradle, Ant, Angular, Ansible, KNN, regression.

Oct 2022 - Feb 2024
1 year 5 months
Frankfurt, Germany

AI/ML/NLP/Hadoop/BigData Architect / GCP/Azure Architect / DevOps Architect

Deutsche Bank AG

Expertise details
Position Summary
AI/ML/NLP/Hadoop/BigData Architect / GCP/Azure Architect / DevOps Architect at Deutsche Bank AG
Industries
Banking and Finance
Business Areas
Business Intelligence
Information Technology
  • Implementation of requirements in the area of NLP and time series in a Hadoop cluster with petabytes of data.

  • Implementation of MapReduce, Spark, Pig and Hive tasks in Scala, Python and Java.

  • Collection of information (news, articles, forum posts, time series) through various channels (Kafka, Flume, web, HDFS SequenceFiles), structured and processed using MapReduce/Spark.

  • Hierarchical storage of textual information in Solr and time series data in HBase.

  • Participation in a POC project for data analysis using LLMs with transformer/encoder/decoder architectures (BERT, GPT-2).

  • Use of HuggingFace to extend pretrained BERT/GPT-2 models in PyTorch.

  • Classification with mDeBERTa-*, segmentation using PELT (ruptures) and time series analysis using DTW.

  • Technologies: Hadoop (HDFS, NiFi, Solr, Banana, YARN, HBase, Kafka, Hive, Zookeeper, MapReduce, Spark, Pig, Zeppelin), Java, Python (Keras, TensorFlow, PyTorch, NumPy, SciPy, Pandas, Matplotlib, itertools, SymPy), ML/AI (Naive Bayes, KMeans, SVM, HuggingFace, Transformers, LLM).

Nov 2021 - Oct 2022
1 year
Walldorf, Germany

SAP S/4HANA Developer / DevOps/ML/DL Architect/Developer / Java/Spring Architect

SAP AG

Expertise details
Position Summary
SAP S/4HANA Developer / DevOps/ML/DL Architect/Developer / Java/Spring Architect at SAP AG
Industries
Information Technology
Business Areas
Information Technology
Product Development
Quality Assurance
  • Automation of S/4HANA cockpit software delivery in the SAP cloud environment.

  • The cockpit collects code from many independent contributors and requires enhanced code quality analysis using AI-supported testing and quality processes.

  • Identification of code spots with potentially poor quality using LLM (pretrained transformer LLaMA with PEFT from HuggingFace) that conventional quality checks miss.

  • Technologies: Java, Jenkins, Spring (Boot), Groovy, Docker, Sonar, Fortify, WhiteSource, Checkmarx, Terraform, Kafka, Kubernetes, AWS, Azure, GCP, HANA, Postgres, Hybris, SAP Commerce, Python, PyTorch, LSTM, RNN, ESLint, Karma.

Mar 2021 - Dec 2021
10 months

Hybris/SAP Commerce Architect / SAP ECC BW Consultant / Java/Spring Architect

Deichmann AG

Expertise details
Position Summary
Hybris/SAP Commerce Architect / SAP ECC BW Consultant / Java/Spring Architect at Deichmann AG
Industries
Retail
Business Areas
Business Intelligence
Information Technology
  • Further development of a web portal based on SAP Commerce/SAP ECC.

  • SAP Commerce architecture consulting and implementation as well as interfaces to SAP ECC and other systems.

  • Creation and implementation of a test concept for developer tests.

  • Backoffice extensions.

  • Recommender Engine POC: display of a product carousel based on customer purchase behavior, interests and clickstreams (Top-N recommenders).

  • Creation of a sparse matrix from existing data as training data for an RBM (Boltzmann distribution).

  • Use of the Gibbs sampler to approximate missing data.

  • Implementation using TensorFlow without Keras based on scikit-surprise.

  • Technologies: Java, Jenkins, Spring-(Boot), Groovy, Maven, Docker, Kubernetes, CMS, Smartedit, OCC, Rest, Swagger.

Feb 2021 - Mar 2021
2 months

Hybris Consultant/Architect

Aldi Süd

Expertise details
Position Summary
Hybris Consultant/Architect at Aldi Süd
Industries
Retail
Business Areas
Information Technology
  • General Hybris consulting, some software development and interfaces.

  • Technologies: Java, Spring-(Boot), SAP-Commerce, Hybris, Groovy, Angular, Maven, Docker, Kubernetes.

Nov 2019 - Feb 2021
1 year 4 months
Walldorf, Germany

SAP S/4HANA Developer / DevOps/ML/DL Architect/Developer / Java/Spring Architect

SAP AG

Expertise details
Position Summary
SAP S/4HANA Developer / DevOps/ML/DL Architect/Developer / Java/Spring Architect at SAP AG
Industries
Information Technology
Business Areas
Information Technology
Product Development
  • Automation of XSUAA software delivery in the SAP Cloud Foundry environment.

  • Software development of the S/4HANA platform and performance optimization with Dynatrace in the cloud.

  • Implementation of CAP drivers for Mongo DB to make CAP and SAP OData NoSQL-capable.

  • Development of Python scripts for exporting and machine learning-based analysis of Mongo data.

  • Cloud development and introduction of the serverless database Amazon Aurora including compatibility and performance tests.

  • Technologies: Hybris, Hana, Groovy, Java, Spring Boot, Go, Postgres, Microservices, Jenkins, Terraform, Kubernetes, Docker, Python, AWS (EC2, S3, EML, Aurora), GCP, Azure, AliCloud.

Mar 2019 - Oct 2019
8 months

Hybris/SAP Commerce Architect / AI/ML/NLP/BigData Architect / Java/Spring/DevOps Architect

Groz-Beckert KG

Expertise details
Position Summary
Hybris/SAP Commerce Architect / AI/ML/NLP/BigData Architect / Java/Spring/DevOps Architect at Groz-Beckert KG
Industries
Manufacturing
Business Areas
Business Intelligence
Information Technology
Quality Assurance
  • Development of new features for Hybris OCC and Angular in a Scrum team.

  • Introduction of the Hybris Test Framework.

  • Development of Hybris Datahub Extensions and Hybris Extensions for data extraction and analysis using ML/DL algorithms.

  • Analysis of data in the Datahub and implementation of ML/DL algorithms (AI-based product recommendations, sentiment analysis in various languages, SEO, SOLR structures).

  • ML-based sales forecasting (regression) for production planning.

  • Technologies: Java, Spring, Hybris Core, OCC, Angular, Webservices, Datahub Extensions, Backoffice Features, Hadoop (Solr, Spark, MapReduce, HBase, Hive, Zookeeper), ML (Linear/Logistic Regression, Naïve Bayes, SVM), JRI/R (Caret).

Feb 2019 - Jun 2019
5 months
Berlin, Germany

DevOps/ML/DL Architect/Developer / Hybris/SAP Commerce Consultant

Home 24

Expertise details
Position Summary
DevOps/ML/DL Architect/Developer / Hybris/SAP Commerce Consultant at Home 24
Industries
Retail
Business Areas
Information Technology
Product Development
  • Training, knowledge transfer and seminars on Hybris/Datahub development, configuration and maintenance.

  • Development of interfaces to DataHub and SAP (exchange of IDOCs).

  • Establishment of CI/DevOps and introduction of development environments for in-house developers.

  • Error analysis and resolution as well as introduction of the testing infrastructure (unit, integration, acceptance).

  • Implementation of requirements with the newly formed team.

  • Introduction of ML/DL-based data analysis and data cleansing for several thousand suppliers.

  • Technologies: Hybris, SAP-Commerce, Hana, Spring, Groovy, AWS, Java, Microservices, Jenkins, Docker, Kubernetes, Python.

Aug 2018 - Feb 2019
7 months

Hybris Chief Architect / Java/Spring/DevOps Architect

Testo AG

Expertise details
Position Summary
Hybris Chief Architect / Java/Spring/DevOps Architect at Testo AG
Industries
Information Technology
Retail
Business Areas
Business Intelligence
Information Technology
Marketing
  • Supporting multiple Hybris shops, including one large international B2B+B2C shop for 14 countries.

  • Using SAP Commerce as a global marketing platform (WCMS, cockpits, back office).

  • Reviewing and optimizing the existing Hybris architecture based on Hybris Accelerator.

  • Integrating new technologies like CPQ, China Accelerator, and Data Hub.

  • Streamlining business processes and improving performance (partially with SAP PS).

  • Improving developer efficiency through internal training, consulting, knowledge transfer, and pair programming.

  • Introducing DevOps processes (CI/CD with Jenkins, Ansible, Docker, Kubernetes) and quality assurance with Sonar.

  • Setting up acceptance test environments for automated quality control.

  • Applying ML/DL algorithms for product recommendations, production planning, multilingual NLP (Chinese), and customer behavior analysis.

  • Technologies: Hybris frontend (MVC controllers, WCMS, JS, jQuery, JSP, SCSS), Hybris backend (Jalo, services/facades, Impex, cronjobs, OCC), MySQL, Spring, Groovy, AWS, Java, microservices, Jenkins, Docker, Kubernetes, Ansible, SAP ECC/BW (BAPI, RFC, IDoc), Hadoop (Solr, Spark, HBase, Hive, Zookeeper).

Nov 2017 - Jul 2018
9 months

Hybris Fullstack Developer/Architect / AI/ML/NLP/Big Data Architect

ANWR Group

Expertise details
Position Summary
Hybris Fullstack Developer/Architect / AI/ML/NLP/Big Data Architect at ANWR Group
Industries
Retail
Business Areas
Business Intelligence
Information Technology
  • Implementing requirements for a Hybris B2B shop including services, facades, DAOs, flexible search, cronjobs, Solr configurations, and JSPs.
  • Designing, architecting, and introducing a fully automated environment for Hybris acceptance tests based on Selenium/FitNesse.
  • Developing a Hybris integration layer for testing (flexible search, SQL, Groovy scripts, Impex).
  • Containerizing the Hybris system and orchestrating with Docker Compose.
  • Implementing and enhancing interfaces to SAP ERP.
  • Implementing ML algorithms for demand analysis considering product relationships, searchable via Solr.
Apr 2017 - Oct 2017
7 months

Hybris Developer/Architect

B/S/H (Bosch/Siemens/Haushaltsgeräte)

Expertise details
Position Summary
Hybris Developer/Architect at B/S/H (Bosch/Siemens/Haushaltsgeräte)
Industries
Manufacturing
Business Areas
Information Technology
  • Implementing change requests in an online shop.
  • Handling custom requests on the Hybris system: modeling, Impex, user rights, flexible search, services, facades, data objects, Java, Spring MVC, JSPs, HMC, cockpits, and type system.
Sep 2015 - Aug 2018
3 years
Salzburg, Austria

Hybris/SAP Commerce Architect / AI/ML/NLP/Big Data Architect / Java/Spring/DevOps Architect

Spar AG

Expertise details
Position Summary
Hybris/SAP Commerce Architect / AI/ML/NLP/Big Data Architect / Java/Spring/DevOps Architect at Spar AG
Industries
Retail
Business Areas
Business Intelligence
Information Technology
  • Analyzing performance issues in a live shop environment.

  • Optimizing Solr searches, indexers, flexible search queries, catalog updates, and cronjobs.

  • Tuning Java processes (WebLogic, threads) and investigating memory dumps.

  • Automating PIM: creating Jenkins pipelines to initialize and populate the PIM system.

  • Introducing an ML-powered recommender engine in two stages (content-based filtering with KNN and matrix factorization with PCA/SVD).

  • Reconstructing and analyzing customer click paths using RNN.

  • Technologies: Java, Spring, Python, Keras, TensorFlow, NumPy, Pandas, Spark, Kafka, Hadoop (Solr, Spark, Hive, Zookeeper).

Jun 2015 - Aug 2015
3 months
Munich, Germany

Requirements Analysis

BayWa AG

Expertise details
Position Summary
Requirements Analysis at BayWa AG
Industries
Retail
Business Areas
Information Technology
Product Development
  • Gathering and documenting requirements for the new BayWa shop on a Hybris 5.x basis.
  • Studying and documenting use cases and processes.
  • Creating a specification document, a list of requirements (about 600 requirements), and a process map.
Feb 2014 - May 2015
1 year 4 months
Zürich, Switzerland

Java/Spring/DevOps Architect / AI/ML/NLP/BigData Architect

Crealogix AG

Expertise details
Position Summary
Java/Spring/DevOps Architect / AI/ML/NLP/BigData Architect at Crealogix AG
Industries
Banking and Finance
Information Technology
Business Areas
Business Intelligence
Finance
Information Technology
  • Development of the Bema advisory software for bank advisors to analyze financial information and investments.

  • Statistical analysis of financial market assets (stocks, commodities) as time series using Python Statsmodels.

  • Application of methods like ETS decomposition, SMA, EMA, Holt-Winters, ACF, PACF, Dickey-Fuller test, VAR, VARMA, and ARIMA.

  • Conducting POCs for RNNs (LSTMs and GRUs).

  • Implementing custom wizards for parameter tuning.

  • Technologies: Java, JBPM/JPDL, Python, Jython, JSR-223, SciPy, Statsmodels.

Mar 2013 - Oct 2013
8 months
Munich, Germany

Software Developer / Software Architect

Infodyn AG

Expertise details
Position Summary
Software Developer / Software Architect at Infodyn AG
Industries
Information Technology
Business Areas
Business Intelligence
Information Technology
  • IcSuite data warehouse solution based on Informatica PowerCenter.

  • Extending Informatica in the BI area with graphical overviews of the ETL infrastructure.

  • Data source analysis, extended reporting, synchronization, and deployment of ETL processes.

  • Technologies: Glassfish, Java EE, Spring, Hibernate/JPA, Gradle, Groovy, Git, FitNesse, Flex, Vaadin, AOP, Jenkins, Liquibase, XMLUnit, Oracle, DB2, Vagrant, Puppet.

Mar 2012 - May 2015
3 years 3 months

Hybris Partner

Arithnea, DMC

Expertise details
Position Summary
Hybris Partner at Arithnea, DMC
Industries
Information Technology
Manufacturing
Retail
Business Areas
Information Technology
Product Development
  • Project tasks in the Hybris area for clients like BayWa, MediaMarkt, LoyaltyPartners, B/S/H, Bosch, and Jako-o.
  • Working with Hybris versions 4.5-5.1 (WCMS, Cockpit, HMC, Core, Impex, Cronjobs, DevOps).
Mar 2012 - Apr 2013
1 year 2 months
Ingolstadt, Germany

Requirements Analysis / Architect / Technical Project Manager

Audi AG

Expertise details
Position Summary
Requirements Analysis / Architect / Technical Project Manager at Audi AG
Industries
Automotive
Business Areas
Information Technology
Project Management
  • VplusBrowser: GWT-based web application for graphical display of Audi model data.

  • Implementing a feature search for virtual queries from tree nodes.

  • Building the GWT base framework and developing UI screens and services.

  • Developing JPA entities and optimizing Oracle database queries.

  • Technologies: Hibernate, JPA, Spring, Oracle, SQL, JavaScript, SVN, GWT, GXT, MVP pattern.

Oct 2011 - Feb 2012
5 months
Munich, Germany

Software Developer

Hybris

Expertise details
Position Summary
Software Developer at Hybris
Industries
Information Technology
Retail
Business Areas
Information Technology
Product Development
  • Developed online shops for bader.de, BAUHAUS (bahag.de), and haba.de based on the Hybris 4.5 platform.

  • Connected to SAP using Apache CXF for exchanging order and customer data.

  • Created Hybris extensions for process management including BPMN 2.0 integration.

  • Built a web shop based on the Hybris Accelerator.

  • Technologies: Hybris 4.1-4.5, Accelerator, WCMS, Cockpits (ZK Framework), Spring MVC, web services, jQuery, JavaScript, CSS, BPM, Hybris Workflow, Impex.

Oct 2011 - Oct 2011
1 month
Munich, Germany

Developer

BMW

Expertise details
Position Summary
Developer at BMW
Industries
Automotive
Business Areas
Information Technology
Product Development
  • IPVS: Intelligent test bench management system.

  • Performance optimizations.

  • Technologies: Eclipse RCP, JFaces, SWT, Eclipse DataBinding.

Sep 2011 - Sep 2011
1 month
Munich, Germany

Concept Development

Bayerische Versorgungskammer

Expertise details
Position Summary
Concept Development at Bayerische Versorgungskammer
Industries
Government and Administration
Business Areas
Information Technology
Product Development
  • Created a concept to further develop the G-Portal.

  • Technologies: JBoss Application Platform, Tomcat, IBM WebSphere, Liferay Portal, Alfresco, eXo Platform.

Feb 2011 - Aug 2011
7 months
Munich, Germany

Developer

Payback

Expertise details
Position Summary
Developer at Payback
Industries
Advertising
Retail
Business Areas
Information Technology
Product Development
  • Payback Global project: New development of a system for international use to manage customer points.

  • Backend development of JPA entities, services, and RESTful web services (JAX-RS).

  • Developed CDI beans and JSF components.

  • Technologies: WebLogic, Java EE 6, JPA 2.0 (Hibernate & OpenJPA), JAX-WS, EJB 3.1, Tomcat 7, CDI (Weld & WebBeans), JSF 2.0.

Sep 2010 - Feb 2011
6 months
Munich, Germany

Developer

Lufthansa Miles & More (Loyalty Partner Solutions)

Expertise details
Position Summary
Developer at Lufthansa Miles & More (Loyalty Partner Solutions)
Industries
Tourism
Business Areas
Information Technology
  • Samba project: New Miles & More system to manage virtual currency for air and non-air events.

  • Documentation and tracking of status miles for upgrades (FTL, Senator, Honored Member).

  • Technologies: Java EE 5 (EJB 3.0, JAX-WS 2.0, JPA 2.0).

Nov 2009 - Aug 2010
10 months
Munich, Germany

Chief Architect / Development Manager

BG Phoenics GmbH

Expertise details
Position Summary
Chief Architect / Development Manager at BG Phoenics GmbH
Industries
Insurance
Business Areas
Information Technology
  • BPEx project: Contributed to an application for information exchange between statutory accident insurance and the German Pension Insurance (MEG II).

  • Technologies: Java EE, GWT, SQL.

Nov 2008 - Aug 2009
10 months
Munich, Germany

Software Architect / Work Package Lead

BG Phoenics GmbH

Expertise details
Position Summary
Software Architect / Work Package Lead at BG Phoenics GmbH
Industries
Information Technology
Business Areas
Information Technology
Product Development
Quality Assurance
  • Phoenics project: Created a concept and led software development for developer testing.

  • Redefined architecture, patterns, and processes.

  • Conducted vulnerability analyses in the developer process, modeled and created user documentation.

  • Technologies: Java EE, JBoss, JUnitX, IBM DB2, JAXB, JAXP, Mockito, EasyMock, PowerMock.

Sep 2008 - Oct 2009
1 year 2 months

Software Developer

AZH

Expertise details
Position Summary
Software Developer at AZH
Industries
Healthcare
Business Areas
Information Technology
  • Developed a web-based application for capturing and forwarding cost estimates in the healthcare sector.

  • Technologies: J2EE, Spring, Drools (JBoss), Struts, REST interfaces, WebServices, SQL, HTML, CSS.

Jul 2008 - Sep 2008
3 months
Ingolstadt, Germany

Requirements Analyst / System Architect

Audi AG

Expertise details
Position Summary
Requirements Analyst / System Architect at Audi AG
Industries
Automotive
Business Areas
Information Technology
  • Audi Brandspace Portal: Created the requirements and functional specification for a web portal.

  • Conducted requirements and use-case analyses and UML modeling.

  • Collaborated with graphic design agencies and stakeholders on UI design and prototyping.

  • Technologies: IBM Websphere.

Feb 2008 - Aug 2008
7 months
Oberhaching, Germany

System Architect

General Electric (GE)

Expertise details
Position Summary
System Architect at General Electric (GE)
Industries
Information Technology
Business Areas
Information Technology
  • Business Conversion ASL: Integrated ASL into the GE standard software environment.

  • Ported and optimized web portals from Tomcat to JBoss.

  • Modularized the software and replaced direct database calls with data sources.

  • Introduced a Maven-based software development process and created JUnit tests.

  • Technologies: Java EE, JBoss, Spring, Hibernate, Informix, Maven, Ant, JUnit, HttpUnit, Portals (JSR-168), Webservices.

Nov 2007 - Jan 2008
3 months
Munich, Germany

Software Developer / Architect

AZH

Expertise details
Position Summary
Software Developer / Architect at AZH
Industries
Information Technology
Business Areas
Information Technology
  • Implemented an application to port millions of billing and customer data records from Smalltalk/DB2 to Java EE/Oracle.

  • Designed and implemented a web interface for customer billing, including search, print, and export functions.

  • Technologies: Java 1.6, Hibernate 3, Oracle, DB2, Ant, Maven, JUnit, JBoss, Tomcat.

Dec 2006 - Oct 2007
11 months
Munich, Germany

Senior Software Developer

VSA

Expertise details
Position Summary
Senior Software Developer at VSA
Industries
Healthcare
Business Areas
Information Technology
Product Development
  • Project Jump: development of modules for a pharmacy inventory management system.

  • Technologies: Java 1.4, MDA, Magic Draw, Sybase.

Jan 2006 - Nov 2006
11 months

Developer / Architect

KohlPharma

Expertise details
Position Summary
Developer / Architect at KohlPharma
Industries
Pharmaceutical
Business Areas
Information Technology
Product Development
  • Project Blister: GUI design and development of a client application for pharmacies for patient-specific blister packaging of medications.

  • Technologies: Java 1.4, Eclipse, MARVIN, MDA, UML, Sybase.

Sep 2004 - Dec 2005
1 year 4 months
Munich, Germany

Software Development / Graphic Design

Hybris GmbH (SAP)

Expertise details
Position Summary
Software Development / Graphic Design at Hybris GmbH (SAP)
Industries
Information Technology
Business Areas
Information Technology
Product Development
  • Implementation of an e-commerce system (now SAP Commerce).

  • Development of the core system and implementation of search using Lucene.

  • Technologies: Java/J2EE, Struts, JBoss, Eclipse, Ant, Together, UML, CVS, JUnit, Cactus.

Nov 2003 - Aug 2004
10 months
Munich, Germany

Software Developer / IT Infrastructure Administrator

Klinikum rechts der Isar

Expertise details
Position Summary
Software Developer / IT Infrastructure Administrator at Klinikum rechts der Isar
Industries
Healthcare
Business Areas
Information Technology
Product Development
  • Development of an application and infrastructure for telemedicine.

  • Technologies: Java/J2SE, RMI, Swing, Java Media Framework, Linux, Windows.

Aug 2002 - Oct 2002
3 months
Hanover, Germany

Software Architecture / Development / Technical Project Management

Is:energy AG (IT service provider of E-ON)

Expertise details
Position Summary
Software Architecture / Development / Technical Project Management at Is:energy AG (IT service provider of E-ON)
Industries
Energy
Information Technology
Business Areas
Information Technology
Product Development
Project Management
  • Development of an electronic management and processing system for electricity customers.

  • Creation of electronic forms, UI design, and website structuring.

  • Technologies: Java / J2EE, Tomcat, Struts, Apache, JBuilder, PDFLib, Photoshop.

Jan 2001 - Oct 2003
2 years 10 months
Munich, Germany

Software Development / Team Leader

Mercateo AG

Expertise details
Position Summary
Software Development / Team Leader at Mercateo AG
Industries
Information Technology
Business Areas
Information Technology
Product Development
  • Development of systems such as catalog server, eProcurement, partner management, and forums.

  • Customization of offshore-developed systems.

  • Technologies: Java / J2EE, HTML, CSS, Intershop enfinity, JBuilder, Oracle, Solaris, CVS.

Oct 2000 - Dec 2000
3 months
Munich, Germany

Software Development / Integration

Vitago AG

Expertise details
Position Summary
Software Development / Integration at Vitago AG
Industries
Information Technology
Business Areas
Information Technology
Product Development
  • Reimplementation of the backend system and integration of outsourced projects.

  • Technologies: Java / J2EE, Oracle, Bea Weblogic, abaxx, Together, Solaris, PL/SQL, Perl.

Jan 1999 - Feb 2000
1 year 2 months
Kyiv, Ukraine

Software Engineering / Network Administration

KiewGas

Expertise details
Position Summary
Software Engineering / Network Administration at KiewGas
Industries
Energy
Business Areas
Information Technology
Product Development
  • Partial development of a distributed control system for gas distribution plants.

  • Development of software and hardware components for remote measurement and remote control technology.

  • Technologies: C++, Delphi, Assembler, Interbase, Cisco, Linux.

Sep 1997 - Jul 1998
11 months
Kyiv, Ukraine

Preparation and Defense of the Master's Thesis

Magisterstudium

Expertise details
Position Summary
Preparation and Defense of the Master's Thesis at Magisterstudium
Industries
Education
Business Areas
Research and Development
  • Study and completion of the master's thesis in the field of information technology and mathematics.
Sep 1996 - Jul 1997
11 months
Kyiv, Ukraine

Software Development / Research

Kybernetik Institut

Expertise details
Position Summary
Software Development / Research at Kybernetik Institut
Industries
Information Technology
Business Areas
Information Technology
Research and Development
  • Development of a system for secure information exchange based on a distributed RSA algorithm.

  • Technologies: C/C++, Pascal, Occam, RISC Assembler, Transputers.

Sep 1994 - Jul 1996
1 year 11 months
Kyiv, Ukraine

Software Development

CNT, Inprokona, Kompjuplus

Expertise details
Position Summary
Software Development at CNT, Inprokona, Kompjuplus
Industries
Information Technology
Manufacturing
Business Areas
Information Technology
Product Development
  • Development of hardware control software for video walls.

  • Technologies: C/C++, Assembly, Machine Code, Photoshop, 3D Studio Max.

Industry Experience

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

Experienced in Information Technology, Retail, Manufacturing, Banking and Finance, Healthcare, and Automotive.

Information Technology
Retail
Manufacturing
Banking and Finance
Healthcare
Automotive
Profile match chart

Business Area Experience

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

Experienced in Information Technology, Product Development, Business Intelligence, Project Management, Quality Assurance, and Finance.

Information Technology
Product Development
Business Intelligence
Project Management
Quality Assurance
Finance
Profile match chart

Skills

  • Software Development/architecture 30+ Years

  • Mathematics/science 30+ Years

  • Databases 30+ Years

  • Devops, Cloud, Mlops 10+ Years

  • Data Science, Big Data, Ml, Dl, Ai 10+ Years

  • Python Ml: Scikit-learn, Tensorflow, Pytorch, Keras, Theano

  • Python Math: Numpy, Scipy, Pandas, Matplotlib, Itertools, Sympy, Statmodels (Time Series: [S]ar[i]ma[x], Var[ma], E[w]ts, Sma, Ema, Holt-winters, [P]acf, Dickey-fuller)

  • Web (Python): Flask, Fastapi, Django

  • Gui: Pyqt

  • Testing (Python): Pytest, Unittest

  • Databases (Python): Sqlalchemy, Mysql.connector

  • Java: Jython, Jpype, Jaydebeapi

  • Miscellaneous (Python): Pygame (For Rl)

  • Hadoop: Hadoop, Hdfs, Nifi, Ambari, Solr, Livy, Ranger, Yarn, Tez, Mesos, Hbase, Kafka, Hive, Zookeeper, Mapreduce, Spark, Oozie, Pig, Flink, Greenplum

  • Openstack: Nova, Neutron, Keystone, Swift, Ceph, Cinder, Sahara, Magnum, Kayobe, Kolla, Bigrost, Ironic (Extensive)

  • Nosql/vector Db: Mongodb, Redis, Solr, Hbase

  • Data Science: Python, Java Spring, Ai, R, Hadoop

  • Ai/machine Learning: Linear/polynomial/logistic Regression, Knn, Naive Bayes, Kmeans (+Elbow), Svm (+Kernels), Nlp

  • Ai/deep Learning: Keras, Tensorflow, Pytorch, Theano, Neural Networks (Cnn, Rnn, Ann, Gan, Lstm, Gru, Autoencoding, Autoregression, Transformers, Bert, Gpt, Generative Ai, Sl, Rl)

  • Java Frameworks: Se, Ee, Jee, Swt, Awt, Swing, Cdi, Rmi, Spring (Mvc, Boot, Data, Security, Cloud, Rest, Batch, Test)

  • Jvm Languages: Groovy, Scala, Kotlin

  • Javascript Frameworks: Angular, React, Vue, Node, Bootstrap

  • Javascript Libraries: Jquery, Chart, Npm

  • Javascript Testing: Cypress, Mocha, Karma, Eslint

  • Relational Databases: Oracle, Mysql, Ms-sql, Interbase, Postgresql, Db2, Hsql, Java-db (Derby), Sybase

  • Database Migration: Liquibase, Flyway

  • Web Development: Html, Css, Ajax, Cgi, Web 2.0

  • Etl/bi/warehouse: Informatica Powercenter Up To 9.1

  • Cloud/gcp: Compute (App Engine, Gke, Cloud Functions, Batch), Database, Storage, Analytics (Hub, Cloud Composer, Bigquery, Pub/sub), Devops (Source, Deploy, Build), Ai/ml (Vision, Translation, Automl, Speech-to-text)

  • Cloud/aws: Ec2, Lambda, S3, Emr, Ml, Rds (Postgres, Aurora), Iam, Eks

  • Cloud/azure: Containers, Pipelines, Devops, Databases

  • Devops: Groovy, Jenkins, Sonar, Ansible, Kubernetes, Github Pipelines, Docker, Terraform

  • Mathematics Areas: Numerical Methods, Functional Analysis, Linear And Abstract Algebra, Optimization Methods, Cas, Number Theory, Algebraic Number Theory, Cryptography, Probability Theory And Statistics, Differential Geometry, Topology, Algebraic Geometry

  • Mathematics Tools: Mathematica, Maple, Matlab, Magma, Gap

Languages

Russian
Native
Ukrainian
Native
German
Advanced
English
Advanced
Spanish
Advanced
...and 2 more

Education

Sep 1997 - Jul 1998

State University of Kyiv

Master's degree (Diplom) · Information technology and applied mathematics · Kyiv, Ukraine

Sep 1993 - Jul 1997

State University of Kyiv

Bachelor's degree (Diplom) · Information technology and applied mathematics · Kyiv, Ukraine

Sep 1983 - Jun 1993

General secondary school

High school diploma · Kyiv, Ukraine

Statistics

Experience

Total positions 41
Experience in Information Technology 16.5 y
Avg length 10 m
Longest experience 3 y 2 m

Global Experience

Countries worked in 4 (Germany, Ukraine, Austria, Switzerland)
Primary country Germany

Expertise

Recent roles Head of Technical Overall Integration NSC / Hadoop Cloud Development, Hadoop Big Data Consultant, Hybris/SAP Commerce Consultant / Java/DevOps Architect
Main industries Information Technology, Retail, Manufacturing
Main business areas Information Technology, Product Development, Business Intelligence

Qualifications

Highest degree Master

Profile

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Frequently asked questions

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

Where is Anton based?

Anton is based in Munich, Germany.

What languages does Anton speak?

Anton speaks the following languages: Russian (Native), Ukrainian (Native), German (Advanced), English (Advanced), Spanish (Advanced), French (Intermediate), Italian (Intermediate).

How many years of experience does Anton have?

Anton has at least 30 years of experience. During this time, Anton has worked in at least 37 different roles and for 37 different companies. The average length of individual experience is 1 year and 9 months. Note that Anton may not have shared all experience and actually has more experience.

What roles would Anton be best suited for?

Based on recent experience, Anton would be well-suited for roles such as: Head of Technical Overall Integration NSC / Hadoop Cloud Development, Hadoop Big Data Consultant, Hybris/SAP Commerce Consultant / Java/DevOps Architect.

What is Anton's latest experience?

Anton's most recent position is Head of Technical Overall Integration NSC / Hadoop Cloud Development at IABG.

What companies has Anton worked for in recent years?

In recent years, Anton has worked for IABG, Skylotec AG, Bechtle AG, Deutsche Bank AG, and SAP AG.

Which industries is Anton most experienced in?

Anton is most experienced in industries like Information Technology, Retail, and Manufacturing. Anton also has some experience in Healthcare, Banking and Finance, and Automotive.

Which business areas is Anton most experienced in?

Anton is most experienced in business areas like Information Technology, Product Development, and Business Intelligence. Anton also has some experience in Project Management, Quality Assurance, and Research and Development.

Which industries has Anton worked in recently?

Anton has recently worked in industries like Information Technology, Banking and Finance, and Retail.

Which business areas has Anton worked in recently?

Anton has recently worked in business areas like Information Technology, Product Development, and Business Intelligence.

What is Anton's education?

Anton holds a Master in Information technology and applied mathematics from State University of Kyiv and a Bachelor in Information technology and applied mathematics from State University of Kyiv.

What is the availability of Anton?

Anton is immediately available for suitable projects.

What is the rate of Anton?

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

How to hire Anton?

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

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Market avg: 750-910 €
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