Senior Software Engineer, Data Infrastructure (RDBMS)

Build to Protect Civilization

TRM is a blockchain intelligence company that’s on a mission to build a safer financial system for billions of people. We’re a lean, high-impact team tackling some of the world’s most critical challenges, ranging from human trafficking and financial fraud to terrorist financing. We are builders who power governments, financial institutions, and crypto companies when the clock is running and the consequences are real. This is why every TRMer is a bet on our future and has the power to change our trajectory.

About the Position

The Data Platform team collaborates with an experienced group of data scientists, engineers, and product managers to build highly available and scalable data infrastructure for TRM's products and services. As a Data Infrastructure Engineer, you will be responsible for developing, managing, and scaling TRM’s robust database infrastructure that will ultimately help to build a safer financial system for billions of people.

The impact you will have here:

• Design and maintain petabyte scale high-performance databases and data models that support real-time investigations and analytics use cases

• Build and optimize production data pipelines—batch and streaming—that transform large-scale blockchain datasets

• Diagnose and tune complex SQL queries under heavy load, working closely with product and research teams

• Own key infrastructure initiatives—from query optimization and index strategy to storage optimization and system resilience

• Collaborate cross-functionally to deliver reliable and impactful data workflows end-to-end

What we’re looking for:

• 5+ years of experience in data engineering, analytics infrastructure, or backend systems with RDBMS depth

• Experience implementing and maintaining database security measures, including access control, encryption, and compliance with security frameworks and standards

• Proven expertise with at least one of: Postgres, MySQL, or SQL Server at production scale (e.g., TB-scale datasets, concurrency, replication, tuning)

• Strong command of SQL reasoning—you know how to debug, explain, and optimize queries, not just write them

• Experience designing and evolving data models (normalized and denormalized) to support analytical or operational use cases

• Familiarity with data pipeline frameworks (e.g., Airflow, DBT, custom orchestration)

• Systems thinking and ownership mindset—you’re comfortable solving ambiguous, cross-functional problems from end to end

About TRM's Engineering Levels:

Engineer: Responsible for helping to define project milestones and executing small decision decisions independently with the appropriate tradeoffs between simplicity, readability, and performance. Provides mentorship to junior engineers, and enhances operational excellence through tech debt reduction and knowledge sharing.

Senior Engineer: Successfully designs and documents system improvements and features for an OKR/project from the ground up. Consistently delivers efficient and reusable systems, optimizes team throughput with appropriate tradeoffs, mentors team members, and enhances cross-team collaboration through documentation and knowledge sharing.

Staff Engineer: Drives scoping and execution of one or more OKRs/projects that impact multiple teams. Partners with stakeholders to set the team vision and technical roadmaps for one or more products. Is a role model and mentor to the entire engineering organization. Ensures system health and quality with operational reviews, testing strategies, and monitoring rigor.

Life at TRM

We build to protect civilization. That promise shows up in how we work every day.

TRM runs fast. Really fast. We’re a high-velocity team that expects ownership, clarity, and follow-through. People who thrive here are inspired by hard problems, experimentation, direct feedback. If it takes months elsewhere, it often ships here in days. If you are optimizing primarily for consistent work-life balance, use the interview process to pressure-test fit. We want teammates who thrive here, not just survive here.

We coach directly, assume positive intent, and play for the front of the jersey.

Leadership Principles

• Impact-Oriented Trailblazer: We put customers first, driving for speed, focus, and adaptability.

• Master Craftsperson: We prioritize speed, high standards, and distributed ownership.

• Inspiring Colleague: We value humility, candor, and a one-team mindset.

Want to learn more about how we interview at TRM Labs? Check out more about our leadership principles and hiring process here.

What You’ll Do Here

This work has teeth. At TRM, your week might include:

• Driving critical investigations that can’t wait for typical business hours.

• Shipping products in days when others would schedule quarters.

• Partnering with teams across time zones to deliver insights while the story is still unfolding.

• Building new solutions from first principles when the playbook doesn’t yet exist.

• Protecting victims and customers by tracing illicit activity and disrupting criminal networks.

Join our Mission

We look for people who want their work to matter, who build with speed and rigor, and who take pride in protecting others through their craft. If you’re excited by TRM’s mission but don’t check every box, apply anyway. We hire for slope, judgment, and the will to learn fast.

Build to protect civilization. Let’s do it together.

Recruitment agencies

TRM Labs does not accept unsolicited agency resumes. Please do not forward resumes to TRM employees. TRM Labs is not responsible for any fees related to unsolicited resumes and will not pay fees to any third-party agency or company without a signed agreement.

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