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Senior Rust Developer SQUARE ONE Resources sp. z o.o. Mazowieckie

Job in Town of Poland, Jamestown, Chautauqua County, New York, 14701, USA
Listing for: BiznesINFO
Full Time position
Listed on 2026-06-28
Job specializations:
  • Software Development
    Software Engineer, DevOps, Senior Developer
Salary/Wage Range or Industry Benchmark: 100000 - 130000 USD Yearly USD 100000.00 130000.00 YEAR
Job Description & How to Apply Below
Position: Senior Rust Developer SQUARE ONE RESOURCES sp. z o.o. mazowieckie 2026-06-26
Location: Town of Poland

  • Developing and maintaining a high-performance transaction system operating within the capital markets environment.
  • Design and implement new functionalities, improve existing solutions, build a reliable, scalable, and low-latency trading platform.
  • Collaborate closely with software engineers, architects, testers, and business stakeholders to deliver mission-critical software.
Your responsibilities
  • Design and develop new features for a high-performance transaction system using Rust.
  • Enhance and optimize existing system components.
  • Analyze business and technical requirements and translate them into robust software solutions.
  • Identify, troubleshoot, and resolve issues related to code quality and system architecture.
  • Optimize code for performance, memory usage, and computational efficiency.
  • Create and maintain technical documentation.
  • Contribute to test automation and continuous improvement of testing processes.
  • Monitor code quality and recommend improvements.
  • Collaborate with developers, architects, and QA engineers to deliver reliable software.
Our requirements
  • At least 5 years of professional software development experience.
  • Minimum 2–3 years of commercial experience with Rust.
  • Strong understanding of distributed systems.
  • Experience with systems programming and functional programming concepts.
  • Good knowledge of network communication protocols.
  • Experience working with Docker and Linux.
  • Ability to analyze complex technical problems and design efficient solutions.
  • Experience optimizing software for performance and resource efficiency.
  • Strong analytical and problem-solving skills.
  • Good communication skills and ability to work collaboratively.
  • Communicative level of English.
Optional
  • Experience working in financial services, fintech, or capital markets.
  • Knowledge of CI/CD pipelines and automated testing.
  • Experience with code quality and static analysis tools.
  • Familiarity with technical documentation standards.
What we offer
  • Opportunity to work on business-critical systems within the capital markets sector.
  • Professional development through training, conferences, and courses.
  • Modern equipment provided by the employer.
  • Long-term cooperation with an experienced engineering team.
  • We are experienced in engineering business-critical systems supporting the capital markets sector.
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Position Requirements
10+ Years work experience
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