Application Architect (contract)

• Lead the design and development of custom applications, integrations, and middleware.
• Provide technical direction for enterprise-level architectures, ensuring scalability, security, and performance.
• Oversee the implementation of solutions using modern cloud platforms and development frameworks.
• Review code, architecture designs, and technical documentation to ensure quality and adherence to best practices.
• Stay current with emerging technologies, frameworks, and best practices to guide team decisions.
• Act with integrity, professionalism, and personal responsibility to uphold the firm's respectful and courteous work environment.

Do you have experience in Web services design?, * Strong software engineering background with hands-on experience building AI/ML or GenAI systems.

• Deep understanding of LLMs, prompt engineering, RAG, model fine-tuning, and evaluation frameworks.
• Ability to design end-to-end architectures (APIs, data pipelines, cloud, microservices).
• Proven leadership in guiding cross-functional engineering teams.
• Strong knowledge of risk, compliance, and responsible-AI practices.
• Act with integrity, professionalism, and personal responsibility to uphold the firm's respectful and courteous work environment., * 10+ years of experience in software development, with at least 5 years in a technical leadership or architecture role.
• Deep expertise in the Microsoft technology stack, including .NET Core/Framework, C#, and related software development frameworks, with a focus on designing scalable and secure enterprise applications.
• Extensive experience in both relational (SQL Server, Oracle) and NoSQL (MongoDB, Cosmos DB) databases, including data modeling, query optimization, and database performance tuning.
• Extensive experience with Microsoft Azure services including Azure App Services, Azure SQL, Azure Functions, Azure Data Factory, Azure Active Directory, Azure API Management, and others, as well as deploying and managing Azure infrastructure using Terraform, Bicep, ARM Templates, and YAML.
• Expertise in APIs and system integrations, utilizing RESTful services, SOAP, and modern API management platforms, with a strong understanding of middleware for facilitating communication between disparate systems.
• Strong hands-on experience with modern JavaScript frameworks, particularly React, for building responsive and high-performing Single Page Applications.
• Proven ability to design and implement microservices architectures, including the decomposition of monolithic applications and ensuring loose coupling, scalability, and maintainability.
• Strong background in DevOps practices, including CI/CD pipelines using tools such as Azure DevOps, Docker for containerization, and infrastructure as code to automate deployments and manage environments efficiently.

1350 Avenue of the Americas, New York, NY 10019 Hybrid work $70 - $110 an hour - Contract

KPMG LLP ("KPMG") seeks a contractor in the United States to provide service to KPMG through one of our contracted employer/agency service providers. All applicants for any KPMG role are expected to act with integrity, professionalism, and personal responsibility to uphold the firm's respectful and courteous work environment. All applicants must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future. KPMG LLP will not sponsor applicants for U.S. work visa status for this opportunity (no sponsorship is available for H-1B, L-1, TN, O-1, E-3, H-1B1, F-1, J-1, OPT, CPT or any other employment-based visa). Nothing herein shall be deemed to create an employer-employee relationship between contractor and KPMG, nor shall contractor be considered a representative or agent of KPMG. KPMG LLP and its subsidiaries comply with all local/state regulations in regard to displaying pay rate ranges. The pay rate range(s) displayed is/are specifically for those contracted who will perform work in or reside in the location(s) listed, if selected for the role. Pay is determined based on a variety of factors including market data, ranges, applicant's skills and prior relevant experience, certain degrees and certifications (e.g. JD, technology), and specific location, for example. Additionally, applicants may be required to apply and become employed by a service provider utilized by KPMG, and final pay rate(s) and/or eligibility for additional benefits may be determined by such provider. KPMG LLP, its subsidiaries, and its agency service providers (including, but not limited to, MBO Partners Inc., Magnit LLC, and TalentBurst Inc.) are equal opportunity employers/contractors. All qualified applicants are considered without regard to race, color, creed, religion, age, sex/gender, national origin, ancestry, citizenship status, marital status, sexual orientation, gender identity or expression, disability, physical or mental handicap unrelated to ability, pregnancy, veteran status, unfavorable discharge from military service, genetic information, or other legally protected status.