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Sebastian B.
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Sebastian B.

Algo Trading | Quantower | Software Development | DevOps | Automation

M.Sc. | Senior IT Consultant & Algorithmic Trading Developer. I’m a senior IT consultant with 10+ years of experience in software development, DevOps, and system administration. Besides that I have been trading for 8 years and developed trading algorithms for 4 years. Running my own consulting business has given me deep expertise in building scalable software, automating infrastructure, and optimizing cloud systems for efficiency and reliability. 💡 What I Can Do for You: ✔ Algorithmic Trading & Automation – Develop high-performance trading bots, API integrations, and financial models. Can create, backtest, optimize and run live strategies with Quantower (C#) and Python ✔ DevOps & Cloud Engineering – Automate CI/CD pipelines, manage AWS infrastructure, and streamline cloud operations. ✔ Software Development – Build robust applications using C#, Java, Golang, JavaScript, and Python. ✔ Linux System Administration – Expert in Docker, RHEL, Ubuntu, Bash scripting, and server optimization. ✔ Custom C++ Compiling with GCC, Make and bash for Linux and Solaris 🔧 Tech Stack: Docker, AWS, CI/CD, Linux, C#, Golang, Bash, Python, and more. 🚀 I thrive on solving complex problems and delivering high-quality solutions. If you need a skilled Software Architect or DevOps Engineer to streamline your operations, let’s connect! 📩 Send me a message, and let's discuss your project.

🇸🇪Linkoeping, Sweden$250/hr100% JSS5.00 (10)Since Mar 2025

Earnings and projects

MRR
$181

Last 6 months ÷ 6

World#116,821 / 412k
🇸🇪Country#179 / 817
Revenue, last 30 days
$0

Last 6 months: $1.1k

Total earnings
$11k

Billed in all: $11k

World#190,161 / 412k
🇸🇪Country#341 / 817
Per project
$981

$1.1k in the last 6 months

World#125,422 / 412k
🇸🇪Country#231 / 817
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇸🇪Country#224 / 817
Projects in all
11

Across 12 contracts

83% fixed17% hourly
World#192,417 / 412k
🇸🇪Country#363 / 817

Earnings, last 30 days

$11kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$10.6k$10.8k$11.0k$11.2kOct 8Oct 23Nov 7

Skill rankings: Top 20% in Docker Compose

Ranked by MRR among everyone on Upwork with the skill.

  1. #36Derivatives Trading159 freelancers · 🇸🇪 #1Top 23%
  2. #62Quantitative Finance197 freelancers · 🇸🇪 #1Top 31%
  3. #88Docker Compose447 freelancers · 🇸🇪 #2Top 20%
  4. #142Algorithm Development615 freelancers · 🇸🇪 #1Top 23%
  5. #148Trading Automation467 freelancers · 🇸🇪 #1Top 32%
  6. #456Golang2,195 freelancers · 🇸🇪 #1Top 21%
  7. #555Linux System Administration2,578 freelancers · 🇸🇪 #3Top 22%
  8. #828Software Development2,923 freelancers · 🇸🇪 #6Top 28%