Tomasz Miler Email & Phone Number

As the Technical Lead for a greenfield procurement system, I oversee a team of 6 developersMy key responsibilities encompass: - Architecting technical solutions tailored to customer requirements.- Facilitating communication with other teams and architects to ensure seamless integration within the project.- Managing the full cycle of platform feature development, from AWS infrastructure to backend and frontend.- Aligning the project with non-functional requirements.- Executing code reviews and upholding the highest coding standards.- Mentoring team members to foster skill development.- Holding one-on-one sessions with team members to exchange feedback, discuss career aspirations, and establish a conducive environment for private feedback.- Organizing upcoming sprints and refining stories.- Ensuring development progress stays on course and deadlines are met.This role allows me to leverage my technical expertise, leadership skills, and strategic planning abilities to contribute to the development and success of the project.

As a Full Stack Developer, I have been actively involved in maintaining and developing an e-commerce platform hosted on AWS. This platform leverages AWS Lambdas, microservices, and Hybris to deliver robust functionality.My responsibilities encompass:- Maintaining and implementing AWS Lambdas using Node.js (versions 14 & 16) with TypeScript, Jest, DynamoDB, SQS, and SNS.- Developing new GraphQL endpoints using AWS API Gateway to enhance the platform’s API capabilities.- Implementing microservices using Spring Boot, contributing to the platform’s modular architecture.- Introducing new solutions to Hybris and its search engine, Solr, to optimize search functionality.- Implementing changes to the frontend using React, with testing conducted via Jest and Cypress to ensure robust functionality.- Utilizing CloudWatch to monitor application logs and performance, enabling proactive issue detection and resolution.This role has allowed me to leverage my technical expertise and problem-solving skills to contribute to the evolution of our e-commerce platform.

As a Senior Software Engineer, I have been contributing to the development of Auto1’s core platform, which includes a car auction system and a car refurbishment center software, both hosted on AWS.My responsibilities encompass:- Collaborating with the team to design new features, ensuring they align with business objectives and user needs.- Implementing and maintaining microservices using Spring Boot, with extensive use of AWS SNS and SQS, PostgreSQL, GraphQL, and REST API.- Utilizing the Micronaut framework to implement AWS Lambda functions, enhancing the platform’s scalability and performance.- Developing new features for the refurbishment center website using React, with testing conducted via Jest and Cypress to ensure robust functionality.- Monitoring application logs and performance using Spring Boot Admin, Grafana, Cloud Watch, and the ELK stack, enabling proactive issue detection and resolution.This role has allowed me to leverage my technical expertise and problem-solving skills to contribute to the evolution of Auto1’s core platform.

Gliwice, Silesian District, Poland

As a Senior Software Engineer, I have been instrumental in implementing SAP Commerce Cloud platform solutions for our clients. My role has been dynamic, serving as a Lead Developer and/or Integration Specialist depending on the project requirements.My responsibilities encompass:- Collaborating with clients to tailor the SAP Commerce Cloud Platform to their unique business needs.- Designing and implementing integrations with external systems using SAP Cloud Platform Integration.- Developing new features for the SAP Cloud Platform using Java and the Spring Framework.- Implementing frontend solutions using technologies such as JSP, SCSS, and JavaScript.- Establishing development pipelines using Jenkins.- Participating in the recruitment process, interviewing potential candidates.- Facilitating the onboarding process for new employees by serving as their “buddy”.- Mentoring junior developers and fostering a culture of knowledge sharing within the team through tech talks and workshops on various topics such as OAuth, Spring Security, Angular, new Java features, and in-house tools.- Creating and delivering presentations for students and junior/mid developers during our company’s ‘Hack Your Career’ events, focusing on topics like Spring and microservices.This role has allowed me to leverage my technical expertise, leadership skills, and commitment to fostering a collaborative and learning-focused environment.

Gliwice, Silesian District, Poland

As a key contributor to our team, I have been developing Java-based software that leverages the Spring framework to extend the SAP Commerce Cloud platform. My commitment to quality is reflected in my creation of robust code, which is always accompanied by comprehensive unit and integration tests.In addition to my development work, I have taken on a leadership role within the team. I regularly lead tech talks and workshops to foster knowledge sharing and continuous learning. I also give lectures to students during our company’s ‘Hack Your Career’ events, contributing to the development of future talent.Furthermore, I participate in the recruitment process, interviewing potential candidates to ensure we continue to build a strong and capable team. This role has allowed me to demonstrate my technical expertise, leadership skills, and commitment to fostering a collaborative and learning-focused environment.

Gliwice, Woj. Śląskie, Polska

In my role as a Project Manager, I have led the development and support of loyalty programs for high-profile clients such as JetBlue and Enterprise Holdings. This involves daily engagement with clients, leading discussions on current projects and future releases.My responsibilities also include coordinating the efforts of a diverse team, including manual testers, business and technical analysts, system administrators, and developers. This ensures the delivery of high-quality results within the estimated timelines.This role has allowed me to demonstrate my leadership skills and ability to deliver results in a fast-paced, deadline-driven environment.

Katowice, Woj. Śląskie, Polska

As part of my role, I have been responsible for the maintenance and creation of both business and technical documentation for our Research and Development team’s loyalty platform. This involves close collaboration with project teams and clients, ensuring a comprehensive understanding of their needs to facilitate the introduction of new platform features.My responsibilities also extend to the development and oversight of the implementation of new functionalities slated for the platform’s upcoming release. These include the generation of automatic API documentation and the establishment of a generic CRUD mechanism for data manipulation via batch files.This role has allowed me to contribute significantly to the platform’s evolution, ensuring it continues to meet the needs of our clients and stays at the forefront of technological advancements.

Katowice, Woj. Śląskie, Polska

As an integral member of the Research and Development team, I have been actively involved in the development and maintenance of Comarch’s loyalty platform, designed specifically for airlines and travel-based companies.My work has been centered around a diverse range of technologies, including Java EE (JPA, JTA, JAX-WS, JAX-RS), Spring, Struts 1&2, jQuery, CSS, HTML, Mule, Tomcat, and WebLogic.I have spearheaded numerous improvements to the platform, such as:Developing new features, which include extending the configuration of platform settings, designing a new flow for point redemption, and creating a new transaction system.Identifying and rectifying bugs to enhance the overall functionality and user experience of the platform.This role has allowed me to leverage my technical skills and contribute significantly to the platform’s evolution.

Katowice, Woj. Śląskie, Polska

As an integral member of the Research and Development team, I have been actively involved in the development and maintenance of Comarch’s loyalty platform, designed specifically for airlines and travel-based companies.My work has been centered around a diverse range of technologies, including Java EE (JPA, JTA, JAX-WS, JAX-RS), Spring, Struts 1&2, jQuery, CSS, HTML, Mule, Tomcat, and WebLogic.I have spearheaded numerous improvements to the platform, such as:Developing new features, which include extending the configuration of platform settings, designing a new flow for point redemption, and creating a new transaction system.Identifying and rectifying bugs to enhance the overall functionality and user experience of the platform.This role has allowed me to leverage my technical skills and contribute significantly to the platform’s evolution.

Katowice, Woj. Śląskie, Polska

During my internship, I developed a desktop application using .NET, which facilitated communication with Comarch’s loyalty platform via SOAP API.My responsibilities encompassed the design and implementation of key features, including:* User authentication (sign-in/out)* Customer enrollment process* Retrieval of customer account details* Point redemption functionality in the reward shopAdditionally, I adapted the platform’s API, created in Mule, to accommodate certain feature requirements. This experience has further honed my problem-solving skills and deepened my understanding of API integration.

Bachelor Of Engineering (Beng), Computer Programming, Web Applications

Computer Science

I have been studying at NTU as an ERASMUS student.