TROOP

Software Engineer

NextRetreat

- Conducted regular customer and audience discovery calls to gather and synthesise information to build opportunities and test assumptions to craft the roadmap.
- Increased monthly active users by 400% after changing the approach.
- Major shift in approach: customer obsession and product-led-growth (PLG).
- Implemented multiple recommendation algorithms, machine learning models into the platform
- Shipped multiple products from idea to productiom
- Utilised geospatial knowledge to build a robust recommendations based on geography data.
- Designed and executed a new, container-based architecture utilizing Terraform, migrated from render.com to AWS and built on ECR and ECS, ensuring seamless operation and scalability.
- Established a robust CI/CD pipeline that supported testing and deployment of interdependent projects with GitHub Actions, streamlining development and release processes.
- Developed a serverless URL shortener using AWS API Gateway and DynamoDB, delivering an efficient and cost-effective solution.
- Managed multiple background jobs processing data from external sources, ensuring the integrity and reliability of the data.
- Created a framework to efficiently deploy long-running tasks to ECS using Terraform, optimizing system performance and scalability.
- Implemented optimization measures on the architecture and database, resulting in a significant reduction of costs by 35% and stable utilization of CPU/RAM resources.

Chief Technological Officer

Softygon

* Acquired by HUGLO Europe *
- Developed a universal platform for seamless software integration, leveraging cutting-edge technologies to facilitate interoperability and data exchange.
- Designed and deployed a serverless architecture utilizing AWS Lambda (Node.js), AWS RDS PostgreSQL, AWS SQS, AWS API Gateway, and AWS S3, creating a scalable solution for connecting APIs.
- Achieved seamless integration with hundreds of APIs, enhancing the platform's functionality and performance.
- Delivered a highly scalable and resilient architecture capable of processing large volumes of API requests, ensuring the platform's stability and reliability.

Chief Executive Officer

Chatbotech

- Designed and built a next-generation platform for constructing chatbots with integrated artificial intelligence, delivering advanced capabilities and enhanced user experience.
- Executed the implementation of new features in the Node.js back-end and Angular 2+ front-end, optimizing system performance and scalability.
- Facilitated seamless integration with external APIs, streamlining data exchange and augmenting the platform's capabilities.
- Demonstrated expertise in Kubernetes, providing hands-on experience in managing large-scale, highly available and resilient applications.

Full-stack Developer

Profit365

- Administered the MS SQL Server database on an on-demand EC2 instance, ensuring seamless operation and data security.
- Expertly maintained and optimized the infrastructure on EC2 instances, leveraging cloud computing technologies to deliver high availability and scalability.
- Implemented strategic optimization measures on the database, resulting in a significant reduction of costs by 40%, enhancing overall efficiency and productivity.

Lead Developer

- Designed and executed complex software solutions, integrating new functionalities into the back-end using .NET and enhancing the front-end user experience through AngularJS and web forms.
- Led the development and maintenance of a robust subscription system, ensuring its stability and scalability.
- Developed a cutting-edge Windows desktop application to streamline point-of-sale operations.
- Designed and deployed a cross-platform mobile application, leveraging cutting-edge technology to deliver a seamless user experience.
- Created a cutting-edge Apple Watch application utilizing Swift programming language to provide enhanced functionality and an intuitive user interface.

CPTO @ NextRetreat | Specializing in SaaS Growth and Promoting Sustainable Travel

I am a highly motivated individual with a background in Artificial Intelligence. Throughout my career, I have worked on multiple SaaS projects, including my most recent role as CPTO at NextRetreat, a retreat planning tool.

At NextRetreat, I have focused on driving growth and user activation through the implementation of various frameworks. In addition to my technical expertise, I am also passionate about promoting sustainable travel and have made it a focus of our company.

With a strong background in applied informatics and a track record of success in the SaaS industry, I am excited to continue growing and learning in my career.

Peter Kulcsár Szabó

ByteSource Technology Consulting GmbH

Senior Consultant

Consulting on Kubernetes, containers, cloud, network & traffic.

Infrastructure Consultant

Deutsche Telekom IT Solutions Slovakia

smuggling my Go code into k8s operators, meddling with Kubernetes API, planting k8s clusters

Gopher, Kubernetes API/controller craftsman & kubebuilder code generator

Národná agentúra pre sieťové a elektronické služby

Part-time tech. advisory and occasional consultancy. Helping bring Kubernetes into our eGov (for products like MobileID) etc. In the early phase mostly building clusters on air-gap bare-metal.

What make me happy is: the core team in NASES is open-minded and capable to learn quickly.

Infrastructure Engineer

Kiwi.com

Maintaining kiwi.com cloud infrastructure (GCP), Kubernetes clusters, Terraform code, participating on on-calls rotations, automatisation with Go and Python, troubleshooting. Migration of all kiwi DNS from AWS to Cloudflare etc.

Platform Engineer - Infrastructure

Wirecard

Regular programming and maintaining of backend systems in fintech area. Partially also maintaining Puppet and Ansible code for bare-metal infrastructure. Also working on CI/CD pipelines

Java / Spring / Kotlin / Python / Puppet / Ansible / Jenkins / Infrastructures

YouCon Slovakia

Java / Spring / HTML & CSS / Dart / Polymer / Jenkins / Infrastructures

Java Backend & Frontend Software Developer

celum Slovakia

Java / Spring / Maven / PDFlib / Akka / OSGi / Infrastructures

Java Developer

RWE IT Slovakia

J2EE & Web Dynpro developer

Ixonos Slovakia

Symbian C++ developer

Seasoned explorer of containerization seas, infrastructures and cloud. After years navigating the depths of Kubernetes, container internals and networking, I've set sail toward the uncharted waters of AI Agents and intelligent automation.

I guide fellow navigators through:

- Cloud & Infrastructure Expeditions
- Kubernetes & Container Voyages
- AI Agents & Tomorrow's Horizons

I like to share my discoveries through my blog okontajneroch.sk and by speaking at meetups and conferences.

taplio

The Battle

Peter Kulcsár Szabó

🐳 Zdenko Vrabel ☁

Followers

Posts

Engagements

Likes

Ready to grow your LinkedIn presence?