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Corpaxe

Senior Software Engineer (Backend)

Corpaxe, New York, New York, us, 10261

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Overview About Corpaxe: Corpaxe is where powerful tools, actionable data, and unprecedented industry interconnectivity make the financial community more capable. Every day, firms with $42T of assets under management come to Corpaxe to access next-generation abilities that remove friction and increase their return on effort. It\'s where the financial community works smarter, together.

What are we looking for? We are a fast-growing SaaS company that is changing the way communities in the financial sector work together. We are seeking a Senior Software Engineer (Backend) to join our development team, responsible for architecting, developing, and maintaining robust backend services that power our entire ecosystem of applications. The ideal candidate is a seasoned backend developer with expertise in .NET technologies who can design scalable systems, optimize database performance, and implement secure APIs. You should be an effective communicator who thrives in a collaborative team environment. If you want to be an integral part of the team that is shaping the future of FinTech, this is the place for you.

Responsibilities

Design, develop, and maintain high-performance backend services and APIs using .NET and C# technologies

Architect and implement GraphQL schemas and resolvers to support client applications

Work with both PostgreSQL and SQL Server databases, designing schemas, optimizing queries, and ensuring data integrity

Participate in system design discussions and contribute to architectural decisions for new features and services

Implement security best practices and ensure compliance with data protection regulations

Collaborate with frontend developers, product managers, and other stakeholders in a remote-first environment

Mentor junior engineers and contribute to engineering standards, testing practices, and documentation

Contribute to CI/CD pipelines and deployment strategies on Azure

Qualifications

5+ years of experience with .NET development, including strong proficiency with C# and ASP.NET Core

Production experience with HotChocolate GraphQL including DataLoaders, subscriptions, and resolving N+1 queries at scale

Strong knowledge of relational database design and optimization, with specific experience in both PostgreSQL and SQL Server

Experience with performance tuning, monitoring, and troubleshooting in distributed systems

Solid understanding of system design principles, including microservices architecture, message queues, and caching strategies

Ability to design and implement secure authentication and authorization mechanisms

Experience with version control systems (Git) and CI/CD pipelines

Excellent problem-solving skills and attention to detail

Highly Desirable Skills

Experience with Microsoft Graph API for integration with Microsoft 365 services

Proficiency with Azure cloud services, including App Service, Azure Functions, Azure SQL, Cosmos DB, and Azure DevOps

Knowledge of containerization technologies like Docker and orchestration with Kubernetes

Experience with event-driven architectures and message brokers (e.g., Azure Service Bus, RabbitMQ)

Understanding of domain-driven design principles and clean architecture

Familiarity with infrastructure as code tools like Terraform or ARM templates

Additional Requirements Must be eligible to work in the US – no exceptions. While the position is fully remote, candidates should be willing to travel to New York City 2 to 4 times a year, and have a large overlap with EST time zone for their working hours. Candidate is expected to work from the United States at all times.

By applying to this role, you consent to have any or all of your interviews recorded for Corpaxe\'s records.

Compensation & Benefits

Salary Range: $175k - $225k / year

Other Compensation: Annual discretionary bonus

Benefits: Corpaxe provides eligible employees with:

Medical, vision and dental benefits for employees and their families

Life insurance and long-term disability insurance benefits

401k with 3% company contribution

PTO, Company Holidays and Federal Holidays

Corpaxe participates in E-Verify and will provide Form I-9 information from all new employees to confirm that they are authorized to work in the U.S. Corpaxe does not use E-Verify to pre-screen applicants.

Note to recruiters: Corpaxe does not accept unsolicited resumes from recruiters and/or placement agency resumes. We will not pay fees to any third-party agency or company that does not have a signed agreement with Corpaxe.

Additional notes Referrals increase your chances of interviewing at Corpaxe by 2x. Get notified about new Senior Software Engineer jobs in New York, NY.

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