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Aristotle · 12 hours ago

Senior .NET Team Lead - Trading & Financial Systems

Provo, UT

Full-time

Hybrid

Senior Level

6+ years exp

Aristotle is a well-established company with over 40 years of experience, now seeking a Senior .NET Engineer Team Lead for their PredictIt platform. This role involves leading a backend engineering team, focusing on the development and architecture of core systems and services, while ensuring high code quality and performance in a regulated environment.

Information TechnologyPoliticsSoftware

H1B Sponsor Likely

Responsibilities

Lead a backend engineering pod focused on mission-critical services (order lifecycle, market data, financial workflows, and platform APIs)

Own technical execution for your area: design, build, ship, and operate high-availability services in production

Drive service architecture and patterns (APIs, messaging, caching, data models, failure handling) with an emphasis on performance, scalability, and fault tolerance

Perform high-signal code reviews that improve maintainability, correctness, and long-term system integrity

Provide leadership for engineers on the team: regular 1:1s, coaching, performance feedback, and support for growth and accountability

Lead incident prevention and response: observability, profiling, capacity planning, and performance tuning

Manage team Scrum: backlog refinement, sprint planning, daily standups, delivery tracking, and removing blockers in coordination with Product

Qualification

.NET ecosystemC#ASP.NETDistributed systemsCI/CDAzure DevOpsCloud architecturePerformance tuningIncident responseCommunicationTechnical leadership

Required

Bachelor's in Computer Science or a related field

6+ years of professional experience building enterprise-grade applications in the .NET ecosystem

Strong proficiency with C#, ASP.NET (MVC/Web API), OOP, and layered/service-oriented architectures

Demonstrated experience leading technical delivery for backend systems (as a team lead, tech lead, or senior engineer owning a domain)

Proven ability to build performant, reliable services under real-world load (high-transaction systems strongly preferred)

Solid understanding of distributed systems fundamentals (idempotency, retries, consistency, queues/streams, caching, and graceful degradation)

Experience using code reviews as a leadership function to raise quality and level up engineers

Familiarity with CI/CD, Azure DevOps, and cloud architecture (Azure preferred)

Strong communication skills—able to align teams, write clearly, and make pragmatic tradeoffs

Preferred

Experience with financial systems (order lifecycle, risk controls, matching concepts) and/or FIX familiarity

Experience designing event-driven architectures with Kafka (or similar) for high-volume pipelines

Background in regulated or security-sensitive environments with strong audit/compliance needs

Production operations experience (on-call, incident response, observability, SLOs)

Benefits

Health coverage

Paid holidays

401(k)

PTO

Hybrid/remote flexibility

Competitive compensation

Medical benefits

Paid vacation

401k plan

Stock options

Company

Aristotle

Aristotle is a political data-management software company that specializes in data-mining voter data for political campaigns.

Founded in 1983

Washington, District of Columbia, USA

51-200 employees

http://www.aristotle.com

H1B Sponsorship

Aristotle has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

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Trends of Total Sponsorships

2025 (1)