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Maven Securities · 2 hours ago

C# Developer - Core Technology

Chicago, IL

Full-time

Onsite

Mid Level

Maven Securities is a market-leading proprietary trading firm focused on enhancing efficiency as a liquidity provider for financial markets. The role involves designing and developing solutions for critical business functions, emphasizing quality and collaboration within a skilled team.

Asset ManagementFinancial ServicesInformation TechnologyIT ManagementRisk Management

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Design and develop sound solutions to support critical business functions with a focus on testability, maintainability, performance and resilience

Craft great code and tests, using automation as your friend

Analyse, capture and communicate your design decisions

Interact and collaborate with stakeholders, SRE’s and Infrastructure engineers

Qualification

C#.NET CoreCI/CDDockerKubernetesAnalytical skillsTesting processesEvent-driven designDDDCQRSEventSourcingMultithreadingDistributed designMessage queuesKafkaRabbitMQFault-tolerancePrometheusGrafanaModern Front-end UIReactTypeScript

Required

Strong analytical and system design skills

Excellent C# ability including strong focus on testing processes

.NET Core; CI/CD, containerization (Docker and/or Kubernetes)

Preferred

Modern Front-end UI development experience, especially React and TypeScript

Event-driven design, DDD, CQRS and/or EventSourcing experience for Multithreading, distributed design, message queues (e.g. Kafka, RabbitMQ), fault-tolerance, Prometheus, Grafana

Company

Maven Securities

Glassdoor4.2

Maven Securities is a market maker and proprietary trading firm.

Founded in 2011

London, England, GBR

201-500 employees

https://www.mavensecurities.com

H1B Sponsorship

Maven Securities 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

Represents job field similar to this job

Trends of Total Sponsorships

2025 (16)

2024 (9)

2023 (1)

2022 (3)