Mid-Level Backend Engineer – Event-Driven SaaS Platform

About TruelogicAt Truelogic we are a leading provider of nearshore staff augmentation services headquartered in New York. For over two decades, we’ve been delivering top-tier technology solutions to companies of all sizes, from innovative startups to industry leaders, helping them achieve their digital transformation goals.

Our team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies on their most impactful projects. Whether collaborating with Fortune 500 giants or scaling startups, we deliver results that make a difference.

By applying for this position, you’re taking the first step in joining a dynamic team that values your expertise and aspirations. We aim to align your skills with opportunities that foster exceptional career growth and success while contributing to transformative projects that shape the future.

Our ClientA rapidly growing US-based B2B technology provider powering high-throughput, real-time inventory distribution and transaction platforms for the secondary ticketing industry. Headquartered in the Chicago area, the company serves over a hundred enterprise clients with aggressive plans to scale its multi-tenant platform nationwide.

Job SummaryWe are seeking a proactive Senior Backend Engineer to join a core product team building high-performance backend microservices that drive real-time inventory distribution, dynamic pricing, and automated order processing. In this role, you will own features end-to-end—from initial architecture and API design through deployment, automated testing, and production observability. The ideal candidate brings strong expertise in C# / .NET, relational data modeling in T-SQL, and event-driven cloud systems, along with a developer-owned quality mindset for building resilient, high-throughput applications.

Responsibilities- Design, develop, and maintain high-throughput backend services and public REST APIs on a multi-tenant cloud platform.

• Implement end-to-end observability across features using structured logging, custom metrics, and Grafana or PagerDuty alerting.

• Write comprehensive unit and integration tests, maintaining full ownership of features through deployment and post-release support.

• Partner closely with Product Management and US-based Engineering Leadership to translate complex business requirements into technical designs.

• Drive engineering standards through active participation in peer code reviews, architecture discussions, and workflow improvements.

• Monitor service health and participate in responding to automated production alerts for time-sensitive workloads.

Qualifications and Job Requirements- 3+ years of professional backend software engineering experience.

• Strong proficiency in C# and .NET 8+.

• Solid relational database experience, including T-SQL, schema design, and query performance optimization in SQL Server.

• Proven track record of owning features across the entire lifecycle, including automated testing, telemetry setup, and production support.

• Hands-on experience deploying and managing backend services on a cloud platform, with Azure strongly preferred (AWS or GCP acceptable).

• Practical understanding of distributed systems concepts, including multi-tenant architectures, async messaging, and event-driven architecture (pub/sub).

• Advanced English communication skills with a strong collaborative, feedback-oriented approach to working across US time zones.

• Hands-on experience with Azure Service Bus, Application Insights, and Log Analytics (KQL) is a plus.

• Prior experience configuring Grafana dashboards and PagerDuty incident response is preferred.

• Willingness to assist with CI/CD pipelines or light frontend tasks as needed is a plus.

• Interest in high-frequency data processing, marketplace logic, or exploring modern AI tooling for engineering...