Location
PolandRate
Years of experience
15+About
I've been developing applications in such areas as industry - Manufacturing Execution Systems, Warehouse Management Systems, banking Systems and applications for public administration. Extensive experience in databases and programming allowed me to smoothly switch to my current role as Data engineer. In most of the projects, I participated in the design of the application logic, data model and implementation. I believe that learning and good understanding of business processes is crucial to a successful design. Knowledge of general programming concepts - OOP, databases, procedural programing allows me to quickly learn and adapt to new various technologies. Also working as as system administrator in the past extended my overall IT experience and it is still very useful when communicating with other IT specialists. In my professional career I have been working with multiple different programming languages: Python, SQL, PL/SQL, T-SQL, Java, Delphi, C and even very rare programming languages like 4GL- Panther/jam or Clipper. Due to long experience I’m capable to understand and work with either legacy technologies as well as state of the art solutions like AWS. Regardless of technology the goal is always to deliver application/solution with clean, straightforward design and readable code that can be easily modified and extended by others. I'm rather a back-end minded developer, however in many projects I have implemented also client UI - mainly desktop applications. I’m very positive person with can-do attitude.Tech Stack
Snowflake, AWS, C, ETL, Java, Oracle, Python, SQL, T-SQLExperience
- Developed applications in diverse sectors including industry (Manufacturing Execution Systems), warehouse management, banking systems, and public administration.
- Transitioned smoothly into the role of Data Engineer leveraging extensive experience in databases and programming.
- Played a key role in designing application logic, data models, and implementation across multiple projects.
- Emphasized the importance of learning and understanding business processes for successful design.
- Proficient in various programming languages including Python, SQL, PL/SQL, T-SQL, Java, Delphi, C, and specialized languages like 4GL- Panther/jam and Clipper.
- Demonstrated adaptability by working with both legacy technologies and cutting-edge solutions like AWS.
- Utilized comprehensive IT experience, including past roles as a system administrator, to effectively communicate with other IT specialists.
Employment history
-Participating in development of new data lake solution.
-Working on integration/automation data in S3 bucket with Snowflake DWH
-Extending data lake with many features like data anonymization, row level security, data format transformations, GDPR, data retention
-Implementation of data testing framework – tool that enables define and run data integrity checks against DWH in Snowflake DB
-Supporting business value teams in building SQL data pipelines
-Being a part of Snowflake/ETL governance board – to discuss and provide best practices and guidelines to data engineers
Development (70%) of MES application for Sappi- one of the global leaders in paper industry. New modules and new features, modifications, design and implementation in following business areas:
-Core execution operations (shop floor), rough and detail planning, product tracking
-Interfaces to automation ( automated transportation, cutting, packaging, labeling)
-New graphical production planning tool that enables to graphically visualize and schedule production blocks on each resource in a production chain, identifies production bottlenecks and buffers capabilities, optimizes fine planning
-Reports and forecasting tools
-3rd line support (30%)– incident management/ problem solving for all mills located in Europe and North America
-Customizing Mantis Logistic Vision – Warehouse Management System for specific customers’ needs : Creating new custom functionalities, extending and changing behavior of core system
-Creating and modifying data import/export interfaces between Mantis WMS and other systems (ERP, CRM , automation systems)
-Participating in a detailed business process analysis for new and existing projects
-MS Windows Servers(2003/2008) administration
-SQL Server administration
-Managing virtual environment based on Vmware solutions
-Developing DB applications and reports for the internal needs
-Development and design of reporting system in following areas:
-Financial mandatory reports
-Operational risk management
-Mapping and applying new definitions and reporting rules from central bank
Education history
We've delighted 83 clients with our IT recruitment and software development services.
Read about a few of them below...
37 reviews
Similar blind CVs/resumes
Poland
Swagger Developer Resume Sample
Swagger
Angular
Bash
Docker
Git
Hibernate
Java
JavaScript
Kafka
Kubernetes
Microservices
MySQL
Oracle
PL/SQL
Python
Spring Framework
Poland
Sample COO Resume
ERP
CRM
Google Analytics
Jira
Marketing
MS SQL
Oracle
Power BI
Project Management
ServiceNow
Workday
Poland
CEO Resume Sample
ERP
Asana
AWS
CRM
Microsoft Azure
MS Office
Oracle
Salesforce
SAP
Slack
Poland
Board Member Resume Sample
MS Office
Asana
ERP
Finance
Jira
Microsoft Excel
Oracle
Project Management
SAP
Workday
Ukraine
Senior Android Developer Resume Sample
Android
AWS
C++
Git
Java
Jenkins
Kotlin
Mobile
Poland
Rest API Developer Resume Sample
REST APIs
API
AWS
CSS
Express.js
Firebase
GraphQL
HTML
JavaScript
MongoDB
NestJS
PostgreSQL
React
React.js
REST
Poland
Work From Home Resume Sample
.NET
Angular
ASP.NET
C#
Microservices
MS SQL
Typescript
Poland
Product Designer Resume Sample
Designer
Figma
Product Manager
Project Management
Sketch
UI/UX
UX
Poland
Diversity And Inclusion Specialist Resume Sample
Project Management
Email copied
And many other regional partners accross Latin and North America, as well as Central and Eastern Europe. Let’s talk.
Consulting and tech recruitment.
Consulting and tech recruitment.
I agree to and accept that DevsData LLC will provide better user experience by collecting, analyzing and cataloging information about Internet electronic addresses that I have connected with my devices and about the type of my devices (such as the type and version of software) as well as by making automatic decisions (not involving sensitive data). The agreement applies for the legally binding period, or until either the user or DevsData LLC withdraws from the agreement. Withdrawing from the agreement will result in removing the user's data. Please see our privacy policy.
We use cookies to provide the best experience for you.
>More about cookie policy
Book a call with our team
For software development projects, minimum engagement is $15,000.
Best back-end engineers I've ever worked with...
“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. I appreciate their depth of knowledge and their ability to get things done quickly. “
Nicholas Johnson
CEO of Orange Charger LLC,
Ex-Tesla Engineer,
Mentor at YCombinator
Acknowledgments
