Senior Software Engineer, Frontend

TRM Labs is a blockchain intelligence company committed to fighting crime and creating a safer world.By leveraging blockchain data, threat intelligence, and advanced analytics, our products empower governments, financial institutions, and crypto businesses to combat illicit activity and global security threats.At TRM, you'll join a mission-driven, fast-paced team made up of experts in law enforcement, data science, engineering, and financial intelligence, tackling complex global challenges daily.Whether analyzing blockchain data, developing cutting-edge tools, or collaborating with global organizations, you'll have the opportunity to make a meaningful and lasting impact.We are looking for an experienced Senior Frontend Engineer to join a small but fast-growing Frontend Engineering team that is responsible for building highly robust and seamless product features that analyze blockchain transaction activity at a massive scale.As an early member of the team, you will be deeply involved in the technical details and ultimately champion your team to build a safer financial system for billions of people.The impact you'll have here:Building a large-scale web application that manages billions of transactions using React and ReduxWorking with Backend Engineers, Designers, and Product to build features and ship productFinding and addressing performance issuesParticipating in code and design reviewsDeveloping a deep understanding of crypto and blockchain to inform product design and directionCollaborating with product lead and customers to define a new category of enterprise softwareStaying current on frontend best practicesWhat we're looking for:Knack for great design and intuitive UXStrong Computer Science fundamentalsExtensive experience modern front end frameworks (e.g., , ) and CSS-in-JS libraries (e.g., styled-components)Experience designing and building data heavy front-end applicationsExperience with virtual currencies, applications, and their use in financial networks and blockchain analysis is a plusAdaptable.Goals can change fast.You anticipate and react quickly.Autonomous.You own what you work on.You move fast and get things done.Excellent communication.You will need to communicate complex ideas effectively to both technical and non-technical audiences, and both verbally and in writingCollaborative.You must work collaboratively in a cross-functional team and with people at all levels in an organizationAbout the Team:The team operates on a weekly sprint schedule.Individuals on the team are tasked to lead projects as technical anchors, and given a chance to grow and take ownership according to their level and goals.We work closely with product, design, and with our engineering partners in data platform teams to deliver impactful features to customers and the company.The team's timezone is a mix of EST and PST, with at least 6 hours of overlap with PST (8 am to 2 pm PST).On-Call: We have an on-call rotation that is a week long in duration approximately once every 4-6 weeks.On-call requests can be categorized into two large buckets;a) PagerDuty alerts that warrant immediate attention andb) customer support requests from specific Slack channels that an on-call engineer is responsible for triaging and answering.Learn about TRM Speed in this position:Ruthless Prioritization & Adaptability: We adapt quickly when faced with new information.For example, an engineer may message the PM or EM to prioritize Task A vs. Task B in the middle of the sprint – we don't let inertia guide our decisions.Instead we focus on ruthless prioritization and pivot quickly as needed.Challenging Timelines (Execution Pressure): An engineer questions a teammate's proposed 3-week timeline, and constructively argues for condensing it to 2 weeks—backed by rationale, tradeoffs, and a plan to reduce scope or increase velocity.They show ownership of delivery speed and willingness to push for urgency.Time-Boxed Spiking (Rapid Learning & Decision-Making): An engineer proposes a 1-week spike with a clear time-box and success criteria to explore implementation options or validate feasibility through a proof of concept.They demonstrate speed not just in execution, but in de-risking decisions early.About TRM's Engineering Levels:Engineer: Responsible for helping to define project milestones and executing small 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 LabsLeadership PrinciplesOur Leadership Principles shape everything we do—how we make decisions, collaborate, and operate day to day.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.Accelerate your Career At TRM, you'll do work that matters—disrupting terrorist networks, recovering stolen funds, and protecting people around the world.You will:Work alongside top experts and learn every day.Embrace a growth mindset with development opportunities tailored to your role.Take on high-impact challenges in a fast-paced, collaborative environment.Thrive in a culture of coaching, where feedback is fast, direct, and built to help you level up.What to Expect at TRMTRM moves fast—really fast.We know a lot of startups say that, but we mean it.We operate with urgency, ownership, and high standards.As a result, you'll be joining a team that's highly engaged, mission-driven, and constantly evolving.To support this intensity, we're also intentional about rest and recharge.We offer generous benefits, including PTO, Holidays, and Parental Leave for full time employees.That said, TRM may not be the right fit for everyone.If you're optimizing for work life balance, we encourage you to:Ask your interviewers how they personally approach balance within their teams, andReflect on whether this is the right season in your life to join a high-velocity environment.Be honest with yourself about what energizes you—and what drains youWe're upfront about this because we want every new team member to thrive—not just survive.The Stakes Are RealOur work has direct, real-world impact:Jumping online after hours to support urgent government requests tracing ransomware payments.Delivering actionable insights during terrorist financing investigations.Collaborating across time zones in real time during a major global hack.Building new processes in days, not weeks, to stop criminals before they cash out.Analyzing blockchain data to recover stolen savings and dismantle trafficking networks.Thrive as a Global Team As a remote-first company, TRM Labs is built for global collaboration.We cultivate a strong remote culture through clear communication, thorough documentation, and meaningful relationships.We invest in offsites, regional meetups, virtual coffee chats, and onboarding buddies to foster collaboration.By prioritizing trust and belonging, we harness the strengths of a global team while staying aligned with our mission and values.Join our missionWe're looking for team members who thrive in fast-paced, high-impact environments and love building from the ground up.TRM is remote-first, with an exceptionally talented global team.If you enjoy solving tough problems and seeing your work make a difference for billions of people, we want you here.Don't worry if your experience doesn't perfectly match a job description— we value passion, problem-solving, and unique career paths.If you're excited about TRM's mission, we want to hear from you.Recruitment agenciesTRM 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.Privacy PolicyBy submitting your application, you are agreeing to allow TRM to process your personal information in accordance with the TRM Privacy PolicyLearn More: Company Values | Interviewing | FAQs