11.05.2026 aktualisiert

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Cloud Solutions with AWS | Managing Director and IT Contractor

Hamburg, Deutschland
Deutschland
B.Sc. Computer Science
Hamburg, Deutschland
Deutschland
B.Sc. Computer Science

Profilanlagen

CV_Tobias_Czyzewski.pdf

Über mich

Managing Director and IT Contractor with great strength in pragmatic thinking and creative problem solving. Passionate to innovate and solve difficult problems in elegant and efficient ways. High self-learning competence and inclination to sensible decision making and to deliver best quality.

Skills

RustJavaScriptAutomatisierter HandelAmazon Web ServicesBig DataC++KapitalmärkteCloud ComputingDatenbankenBeratungDevOpsDistributed ComputingSkalierbarkeitIaasNode.jsTypeScriptEvent-driven ArchitectureGitLabGitlab-CiKubernetesLow-latencyDockerMicroservices
My name is Tobias Czyzewski. I bring along many years of professional experience in AWS solution architectures, DevOps and end-to-end software development. As a self-employed Solutions Architect and Full Stack Developer from North Germany I specialized myself in designing and developing effective, innovative and elegant cloud and software solutions for day-to-day contexts as well as challenging, highly complex environments. My strong passion to create something new and to understand complex contexts as a whole is coupled with high self-learning competence and sensible decision making. This fundamental skill set allows me to deliver solutions that do not only fulfil the task at hand, but also follow industry standards with scalability, cost effectiveness and future reliability in mind.

My education in computer science at Kiel University allowed me to gather comprehensive knowledge about the abstract foundations in computer science as well as hands-on experience in modern software development. Since 2020 I put my acquired skill set to work in an automated/algorithmic portfolio management and trading project that ultimately resulted in founding BidFlow Technologies - where I am the Managing Director to this day.

At BidFlow Technologies we are trading the financial markets in different manual and fully automated ways. Developing its sophisticated tech stack over the course of the years allowed me to obtain versatile and in-depth know-how (cloud infrastructure, low-latency event-driven systems, Big Data management, DevOps, distributed systems, backend/frontend development, data science and more).

I am also collaborating with the IT industry via external IT projects, sometimes in large-scale companies, to further hone my skills and to deliver the best possible value where it actually matters.

Through BidFlow Technologies, I am offering bespoke IT consultation, solution architecture and (cloud) development services.

+++ Your Results +++

Access to a capable consultant and developer with profound and versatile expertise in:

✅ Amazon Web Services
✅ Infrastructure as Code
✅ Low-latency, event-driven architectures
✅ Microservices / Distributed Systems, Docker, Kubernetes
✅ Large-scale API design and development
✅ Big Data Processing, Management and Analytics
✅ DevOps, Continuous Integration workflows

With me, you do not only have a reliable partner with valuable know-how at your side, but one who can also see the whole picture in complicated contexts - which is necessary to elaborate effective and economical solutions.

I am looking forward to work with you!
▶ https://www.tobiasczyzewski.com

Sprachen

DeutschMutterspracheEnglischverhandlungssicher

Projekthistorie

Managing Director, Solutions Architect, Full Stack Developer

BidFlow Technologies

Internet und Informationstechnologie

< 10 Mitarbeiter

  1. running systematic trading operations in the cloud (extensive experience with AWS, built entire tech stack from scratch, low-latency and event-driven)
  2. supervising BidFlow Technologies‘ tech stack (day-to-day administrative tasks to ensure business operations run smoothly)
  3. expanding BidFlow Technologies‘ software ecosystem on a continuous basis (involving cloud infrastructure planning, Big Data management, DevOps, distributed systems, event-driven architectures, backend/frontend development, data science, and more)
▶ https://www.bidflow-technologies.com

Full Stack Developer

E.ON Digital Technology

Energie, Wasser und Umwelt

1000-5000 Mitarbeiter

  1. played a key role in a newly established IT infrastructure team with significant impact on the design and development of a completely new product (API facade to unify and centralize various business domains)
  2. optimized delivered solution for maintainability, scalability and cost-effectiveness
  3. delivered quality set the bar to a new level in the whole division and teams in other divisions working on similar topics were impressed by the extent of our solution
  4. established state-of-the-art identity and access management mechanisms including advanced authentication and authorization concepts as well as identity federation

Research Assistant

Kiel University

Internet und Informationstechnologie

1000-5000 Mitarbeiter

  • collaborated closely with Computer Science professors and colleagues to run university teaching operations (assignment feedback, exam supervision, exam feedback)
  • professors and colleagues alike valued my dedication and noteworthy quality of work

Founder of the project "The Dawnless Days" formerly known as "Rise of Mordor"

Open Source

Internet und Informationstechnologie

10-50 Mitarbeiter

  1. built an international core team (some team members are involved in the project to this day)
  2. developed new tools and workflows to customize third-party game content (pushed the envelope of what was possible at that time)
  3. project is known for industry standard quality (managed to deliver highest quality even if it is an open-source project)
▶ https://www.youtube.com/@TheDawnlessDays
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