Temporary Senior Backend Lead Developer – Capital Markets Technology Transformation
Core
Senior Backend Lead Developer driving a large-scale technology transformation for a Capital Markets client, focusing on modernizing backend architectures and leading engineering teams.
Role type
Senior IC Backend Lead Developer (Capital Markets)
Builds
Scalable, API-driven platforms and microservices for a leading Capital Markets client
Domain
Financial Services / Capital Markets Technology
Deliverable
production ML models | product features
Required skills
.NET, C#, SQL Server, RESTful APIs, Microservices, Distributed Caching, Event-driven architectures, CI/CD, Technical Leadership
Preferred skills
Financial services domain knowledge, Front-end frameworks (React/Angular)
Technologies
.NET, C#, SQL Server, Dapper, Apache Ignite, MemSQL, Solace, SignalR, Serilog, ELK, Splunk, Jenkins, Helios, Git, Jira, Confluence, xUnit, NUnit, Swagger/OpenAPI
Responsibilities
Lead backend engineering efforts across multiple Agile teams; Define and implement secure, scalable backend and API architectures; Translate business requirements into technical designs and integration patterns; Design and build API-driven services using RESTful and microservices patterns; Write high-quality, secure backend code; Build scalable data access components and implement distributed caching; Integrate messaging and real-time platforms; Drive engineering best practices including code quality, security, and layered architecture; Lead code reviews, technical mentoring, and pairing sessions; Establish reusable backend components and shared frameworks; Define and support SDLC and CI/CD practices; Partner with DevOps and SRE teams; Provide hands-on troubleshooting and technical guidance.
Seniority
Senior, hands-on IC with leadership responsibilities