Senior Software Engineer - Investments at Mercury · Web3Vacancy
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Senior Software Engineer - Investments

Remote
$200,700–$250,900
◆ 8/10 fintechtechFull Stack Developerremote
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About this role

Join Mercury as a Senior Software Engineer on the Investments Team, leading the development of innovative trading and custody systems for high-growth startups.

Description

Mercury captures the innovative spirit to provide an exceptional banking experience for everyone. Our Investments Team develops innovative solutions for founders deciding how to utilize idle capital.

Responsibilities

Responsibilities

  • Lead high-impact, cross-functional projects across the Investments space.
  • Architect, build, and scale brokerage trading and/or custody systems and processes.
  • Collaborate with product, operations, and compliance to ship thoughtful features for our customers and internal users.
  • Feel a strong sense of product ownership and actively seek responsibility.
Requirements

Requirements

  • 5-7+ years of backend experience with a strong sense of ownership and detail.
  • Domain knowledge of broker-dealer trading and/or custody systems that support both individual securities (equities, fixed income) as well as ETFs and mutual funds.
  • Understands scale and isn’t afraid to dig into AWS and infrastructure solutions.
  • Has been the technical lead of complex projects with many stakeholders from inception to completion with a track record of success.
  • Made architectural decisions measuring the impact of those decisions over time.
Conditions & Benefits

Conditions

  • Total rewards package includes base salary, equity (stock options/RSUs), and benefits.
  • Target new hire base salary ranges for this role:
- US employees (any location): $200,700 — $250,900 USD - Canadian employees (any location): $189,700 — $237,100 CAD
Job Details
Salary$200,700–$250,900
LocationRemote
AI Score★★★★★★★★☆☆ 8/10
PostedSep 14, 2026 (6d ago)
Tags & Skills
fintechtechFull Stack Developerremote
Tech Stack
backendAWStrading systemscustody systems
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