Senior Software Engineer (Blockchain Integration, Node.js)

June 05, 2023
Offerd Salary:$150,000-$200,000
Working address:N/A
Contract Type:Other
Working Time:Negotigation
Working type:N/A
Ref info:N/A

This is a fully remote, non-contract, direct hire (W-2) position. Working remotely from a primary residence outside of the United States is currently not feasible.


We are currently seeking a talented Senior Software Engineer with a background in Typescript, Node.js, .NET , and an interest in integrating blockchains to join our team. While prior experience in the cryptocurrency industry is preferred, we are open to candidates who demonstrate a strong desire to learn and grow in this rapidly expanding field.

In this role, you will :

  • Design, develop, and implement blockchain integrations and related software components for our partners like the Bittrex Global platform using Typescript, Node.js, .NET and other technologies
  • Ensure the performance, quality, and responsiveness of our partner platforms
  • Identify and correct bottlenecks and fix bugs to maintain a secure and reliable trading experience for our users
  • Continuously discover, evaluate, and implement new technologies to maximize development efficiency and maintain our partner company's industry-leading position
  • Required Skills :

  • 5+ years of experience in software development, with a focus on Node.js, Typescript, and C# or similar.
  • Knowledge of Docker, Azure, containers, and other relevant technologies
  • Strong understanding of software development best practices and methodologies
  • Excellent problem-solving, critical thinking, and communication skills
  • Ability to work independently and in a team-oriented environment
  • Eligible to work and maintains a primary residence in the United States
  • Preferred Qualifications:

  • Prior experience in the cryptocurrency industry or a strong desire to learn about blockchain technology
  • Experience with integrating blockchains
  • Familiarity with agile development methodologies and CI/CD pipelines
  • An understanding of cryptography and security fundamentals
  • Interview Process:

  • Recruiter Phone Screen (15-30 min)
  • Live Technical Interview (via Coderpad, 50 min)
  • Interview Loop (via Zoom & Coderpad, 3-4 hours, can be split over two days)
  • Prior to each step, we will send tips on what to expect and how to prepare.


    As required by applicable pay transparency laws, the base salary range for this position is $150,000-$200,000. Individual base pay is determined by various factors including job complexity and responsibility, job-specific duties and requirements, and individual experience and skills. This position is also eligible for bonus opportunities and stock options. We offer medical insurance, vision insurance, life insurance, and disability insurance, as well as a 401(k) plan with company match, heath reimbursement and flexible spending accounts, and continuing education benefits, among others. Salaried employees receive unlimited Flexible Time Off to allow time off when needed and hourly/non-exempt employees receive 15 days of Paid Time Off on their date of hire, renewed annually. All employees receive 13 paid holidays per year. Additionally, we provide 20 weeks of fully paid parental leave, up to 20 weeks paid leave for self-care due to a serious health condition, and 14 weeks paid leave when a family member has a medical need upon completing 6 months of service.

    About Us:

    We originated as Bittrex, a U.S.-based cryptocurrency exchange in 2014. Founded by three cybersecurity engineers, the company established a strong reputation in the industry for its unwavering commitment to security, compliance, and innovation.

    In 2023, company leadership made the decision to shift focus exclusively to global operations. Moving forward, as Trexie Management, LLC, we will continue to provide our customers with reliable digital wallets and top-notch security measures in addition to providing a secure platform for our partners, including Bittrex Global.

    Our Trexie team remains dedicated to advancing the blockchain industry by fostering innovation, incubating new and emerging technologies, and driving transformative change. We believe that our work has the potential to change the world.

    If you are a talented and motivated Senior Software Engineer who is passionate about blockchain technology and looking to make a significant impact in the industry, we would love to hear from you. Apply today to join us and help shape the future of digital assets while contributing to a diverse, equitable, and inclusive work environment!

    We are committed to a diverse and inclusive workplace, and we are an equal opportunity employer. We do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

    #BI-Remote #LI-Remote #remotework #LI-KL1

    This is a fully remote, non-contract, direct hire position. Working remotely from a primary residence outside the United States is currently not feasible.

    PLEASE NOTE: This role is integration focused and does NOT involve development of Smart Contracts or dApps.


    To ensure fair and unbiased evaluation of your application, we kindly request that you exclude the following demographic details from your CV or resume before submission: photo, social security number, marital status, nationality, and date of birth.

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