Jakub Kubisiowski

Project description:
The solution integrates several distributed subsystems to represent diverse facets of the client's business. Leveraging microservice and micro front-end architectures, the solution ensures scalability, maintainability, and ease of component composition. This comprehensive system utilizes a range of Azure services for functionalities like hosting via Kubernetes, communication through Azure Service Bus, log tracing with Application Insights, and networking solutions like API Management, Front Door, and Gateway.

My role:
Led four different development teams consisting of 7-10 persons. I designed and developed core business functionalities. I was also responsible for planning the teamwork, writing code and tests, reviewing others' code, and deploying to production. I worked directly with the client's team to figure out the core domain.

Context:
The enterprise was a prominent real estate firm with operations across the United States. The comprehensive development team comprised over 60 members.

The system enables the creation of marketing campaigns to distribute personalized offers to customers and potential leads. It features a microservices architecture, ensuring robust and scalable performance. The entire system is hosted on Azure, leveraging cloud capabilities for enhanced efficiency and reliability.

Project description:
The National Theater initiative integrates a CMS (Episerver/Optimizely) with a ticketing system, deeply integrated with Tessitura, a pivotal software in the arts and culture sector. The primary focus is crafting a dependable and user-friendly checkout process, ensuring an exceptional online ticket-purchasing experience.

My role:
Responsible for planning the teamwork, writing code and tests, reviewing others' code, and deploying to production. I worked directly with the business team on the client's side. I also designed and developed a brand new checkout process (for buying tickets) that resulted in all-time-high record sales during the first campaign after launch.

Context:
The National Theater of Norway was our client. I spearheaded a five-member team in charge of IT systems, encompassing the primary website and various internal systems.

Project description:
Astrom (formerly known as LOS) is among Norway's leading electric energy providers. The project encompasses a CMS (Episerver/Optimizely) for editors to position marketing content and a sales platform where users can purchase energy for their homes.

My role:
Designed and developed core business functionalities. I was responsible for planning the teamwork, writing code and tests, reviewing others' code, and deploying to production. I also worked directly with the client's technical team, including architects and vendors of supporting systems.

Context:
As the lead of a five-member development team, I spearheaded the creation of an innovative web platform that empowers individuals to purchase electric energy directly. We successfully delivered a user-centric solution within six months through strategic planning and team collaboration.

Project description:
The project is an API for a web application that works as a real estate dashboard. It shows prices, price indices, and trends related to real estate. The user can filter and segment the data by areas and property types. The data are restricted based on the user's subscription level and role.

My role:
Crafted and executed an API that delivers real estate data, including price indices and territorial details. I integrated it with Identity Server, enabling user authentication and authorization based on their subscription plan.

Context:
The client was a Malaysian startup that analyzes data from the real estate markets and provides predictions.

Project description:
Bilbo is a web-based platform designed to facilitate book sharing among users. Much like Facebook, users can befriend each other and populate their virtual libraries with books. The application then monitors and manages the book borrowing and return process between friends.

My role:
Held accountable for the entire technical aspect of the project. I was engaged as a tech leader, designing, developing, testing, and deploying Bilbo, a social platform for book sharing.

Project description
MES is a robust distributed system designed for executing production across three factories, encompassing areas like production planning, reporting, maintenance, and device integration. Given its pivotal role in production, MES ensures swift performance, reliability, and 24-hour availability. Furthermore, it's intricately integrated with SAP, facilitating seamless data exchange concerning orders, warehouses, and production outcomes.

My role:
Worked as a full-stack developer in a team of six members. I designed and developed core business functionalities. I was also responsible for planning the teamwork, writing code and tests, reviewing others' code, and deploying to production. I worked directly with the client's team in order to figure out the core domain.

Context:
The client was Manuli, a large hydraulics manufacturer based in Italy.

Project description:
The project entailed developing a comprehensive industrial monitoring solution to gauge machine effectiveness, encompassing metrics like overall equipment effectiveness (OEE) and various other key performance indicators. It provides real-time tracking of all machinery, assessing their status, output count, scraps, and alert notifications. The collated data is subsequently displayed to the factory staff via a web application.

My role:
Responsible for planning the teamwork, writing code and tests, reviewing others' code, and deploying to production. I worked directly with the client's engineering team to find the best way to implement the solution.

Context:
The client was Borg Warner, an automotive company renowned for producing turbos, timing chains, and other related products.

Project description:
The system is designed for monitoring various machine parameters, including test results, setpoints, and component details. It archives all historical data and features a dashboard for in-depth data analysis. Integration is facilitated through the PLC network.

My role:
Responsible for planning the teamwork, writing code and tests, reviewing others' code, and deploying to production.

Project description:
NESESER is a network monitoring system tailored for internet service providers to oversee their infrastructure. It interfaces with routers, orchestrates switches through various protocols, and monitors the health, status, and crucial metrics of devices. Through its web application, users are provided with a live network overview, analytical charts, and a detailed network topology map.

My role:
Designed and developed core business functionalities. I was also responsible for planning the teamwork, writing code and tests, reviewing others' code, and deploying to production.

Project description:
This initiative focuses on an industrial system designed to aid plant workers in collating all quality control metrics and measurements. Interfacing directly with physical measuring instruments, the system ensures automatic data capture. Moreover, it seamlessly integrates with superior systems like SAP to furnish information related to orders, historical data on details, and other vital data components.

My role:
Worked as a full-stack developer implementing the required features. I also tested the system onsite with physical measuring instruments and devices.

Context:
The client was Pratt & Whitney, a globally recognized aerospace manufacturer renowned for its advanced jet engines, serving both commercial and military aviation sectors.

Project description:
The initiative revolved around an industrial application designed to showcase the quality control outcomes for newly manufactured products. The application presents the plant operator with any discrepancies identified by the vision system, enabling product categorization as either acceptable or defective. Boasting full integration with PLC controllers and cameras, the process operates autonomously.

My role:
Designed, implemented, tested, and deployed the entire solution by myself, as I was the only team member.

Context:
The client was Weyerhaeuser, a leading forest products company with a significant presence in the timber, land, and forest products industry.

A global marketplace connecting football clubs, players, and agencies to support player transfers, loans, and other deal-related processes. The platform is undergoing a major modernization, with core functionality being migrated from a legacy system to a new architecture designed to improve performance, scalability, and maintainability.

The transition is supported by a parallel platform and bi-directional data synchronization, allowing both systems to operate reliably during the migration.