IT Consulting

Guiding your team to establish workable software architecture, system design and development practices in your startup or enterprise to set your team up for success.

Technical leadership, coaching and training, design and implementation practices, Azure, .NET, C#, and more.

Let's work together!

Delivering software is a complex endeavor, particularly when scaling a team under tight deadlines. An external perspective and additional expertise can be invaluable, offering fresh insights and seasoned approaches to enhance your project outcomes.

Usual Expat Limited is your ally in navigating the complex landscape of IT innovation. Consultant's role is to empower your team with robust software architectures, streamlined system designs, and efficient development practices tailored to the unique needs of your startup or enterprise. With adequate guidance, you’ll be equipped not just to succeed, but to excel.

  • Software architecture

    Software architecture serves as more than just a blueprint; it is the foundational element that supports digital solutions. Understanding this architecture in a manner that translates effectively into executable system designs is crucial. The commitment is to simplify the complexities of architecture, ensuring that the focus is not merely on building software, but on creating lasting legacies.

  • System design

    The birth of exceptional system design lies in the intersection of innovative architecture and the collective vision of a team. At Usual Expat, the approach involves facilitating design sessions that extend beyond mere theoretical discussions, aiming for actionable strategies that enable a team to make decisions that drive projects forward.

  • Microsoft Azure

    With an extensive background in Azure, the capability exists to enhance cloud infrastructure. The integration of Azure solutions into workflows is prioritized, optimizing architecture, design, and development processes. The emphasis is on the practical aspects of technology adoption, guiding towards decisions that support a long-term strategy.

  • Technical leadership and consulting

    The essence of the offered services lies in pragmatic technical leadership and consulting. By embedding within teams, a bridge is formed between strategic planning and hands-on development, promoting an ethos of open communication and collaborative problem-solving.

  • Development practices and development support

    Development transcends the mere achievement of deadlines; it is about establishing benchmarks of excellence. Engaging closely in the process, the translation of high-level designs into practical strategies is a priority, alongside risk mitigation and the establishment of resilient, innovative development practices.

  • .NET

    A pragmatic approach to .NET consulting is centered around the real-world impact on those who code. Engaging directly with developers, the aim is to develop robust, scalable solutions, ensuring that technical guidance is effectively translated into software success.

  • Infrastructure & Operations

    The traditional division between development and operations is reconsidered, advocating for a unified workflow. This methodology equips teams with the necessary skills for mastering both development and operations, promoting CI/CD practices that not only streamline deployment but also enhance the reliability of infrastructure.

About

My name is Peter. I'm a London-based independent consultant with nearly two decades of commercial experience. My journey has been one of continuous evolution - from a passionate software engineer to a leader at the forefront of digital transformation.

- Piotr Wieszynski

My expertise lies in bridging the gap between visionary architecture and practical, executable system designs. At the heart of my approach is a commitment to software craftsmanship, team building, and the delivery of high-quality software solutions. I thrive in environments where I can demystify complex technologies, fostering a culture of innovation and collaborative problem-solving. Through a hands-on leadership style, I've guided teams and organizations towards adopting best practices in software development, ensuring that our work not only meets but sets new standards in the industry.

I'm excited at the opportunity to collaborate and bring transformative solutions to your challenges. With a strong background in software engineering and leadership, I look forward to applying my skills and passion for technology to help achieve your goals. My approach focuses on mutual growth and success, aiming to turn innovative ideas into concrete results. Let's embark on this journey together, leveraging our collective expertise to create something truly remarkable.

Experience & Skills

Nearly two decades of commercial experience in software engineering, architecture, and technical leadership.

Skills

Leadership
Technical leadership Team building Coaching and mentoring Agile / Scrum Stakeholder management Strategic planning Knowledge sharing
Architecture & Design
Software Architecture Software Design Domain-Driven Design (DDD) API Design CQRS Event-driven systems SOA Microservices
Development
C# / .NET Framework / modern .NET ASP.NET MVC/Core Angular TypeScript JavaScript Entity Framework Dapper SignalR
Cloud & Azure
Microsoft Azure Azure Storage Azure Service Bus Azure Functions Logic Apps Durable Functions Azure Container Registry Azure App Service Azure Key Vault Entra ID
DevOps & CI/CD
Azure DevOps GitHub CI/CD Pipelines Terraform Docker
Databases
MS SQL Server Azure SQL NoSQL Azure Cosmos DB
Quality & Testing
TDD BDD Selenium WebDriver SpecFlow SAST SCA Veracode Qodana
APIs & Tools
REST Web APIs gRPC OpenAPI / Swagger Scalar AsyncApi Postman Git DVCS
Monitoring
Azure Application Insights Log Analytics Grafana

Work Experience

Independent Technology Consultant

Usual Expat Limited
Delivering specialized consulting in software development and integration, with a focus on Azure, .NET, and bespoke API solutions for diverse third-party systems.
Sep 2022 - Present London, UK + Show details

Consultant, Solutions Architect & Software Development Practice Lead

Thomas Kraits Limited / MYPACKBRAIN
Innovators in cloud-based packaging and labelling management, offering project management, digital proofing, and automation solutions for SMEs to Fortune 500 companies.
Sep 2022 - Present London, UK + Show details

Chief Technology Officer (CTO) & Co-Founder

mybackend.io
Revolutionizing SaaS identity management with a unified, scalable solution for seamless user authentication and efficient monetization.
Mar 2024 - Dec 2025 London, UK + Show details

Software Development Practice Lead

CFC Underwriting
Specialist insurance provider and pioneer in emerging risk. Setting standards for software design, bridging communication between teams and stakeholders.
Aug 2021 - Jun 2022 London, UK + Show details

Technical Lead

CFC Underwriting
Specialist insurance provider and pioneer in emerging risk. Software design, governance, and technical coaching across the department.
Jan 2020 - Aug 2021 London, UK + Show details

Software Engineer & Scrum Master

CFC Underwriting
Specialist insurance provider and pioneer in emerging risk. Team Leader and Scrum Master for one of the four scrum teams in the software development function.
May 2018 - Jan 2020 London, UK + Show details

Software Developer, Senior .NET Developer

CharityJob JobLadder Ltd
The biggest charity job board in UK. Full-stack development of job board, internal systems and external websites.
Sep 2016 - Apr 2018 Kingston upon Thames, UK + Show details

Senior .NET Developer

JCommerce
An outsourcing software house providing services to clients in UK, EU and abroad.
Jun 2015 - Sep 2016 Katowice, Poland + Show details

Self-employed, Freelance

Devtune
Small business focused on providing outsourcing, consultancy and technical expertise services.
Aug 2012 - Sep 2016 Gliwice, Poland + Show details

Software Developer, Project Leader & Research Evangelist

Future Processing
Quality driven outsourcing software house focused on delivering services for customers abroad.
Apr 2007 - Mar 2014 Gliwice, Poland + Show details

Aerial Photography

Need aerial footage recorded and edited? Definitely can help with that. Feel free to use the contact form accessible below.

DRONE FOOTAGE FORM

Apparel and merchandise

Usual Expat Limited offers T-shirts, hoodies and other apparel in retro-futuristic designs. Feel free to check out the merchandise at shop.usualexpat.com

Go to Shop.usualexpat.com
Screenshot of a website, cyberpunk retro-futuristic apparel shop.