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Atlantic Group

Senior Developer

Hybrid

New york, United states

$ 225,000 /year

Senior

Full Time

22-01-2026

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Skills

Communication JavaScript C# CSS CI/CD DevOps Azure DevOps Customer Service Architecture Application Architecture git Azure react Software Development Project Management Agile Automation Testing .NET .NET Core React.js Microservices

Job Specifications

Our client, a leading global private equity (PE) firm with over $80 Billion in AUM, is seeking a full-time Senior Developer in Midtown Manhattan (hybrid schedule of M-W onsite, Th-Fri remote).

You will build, maintain and document back office web applications in a full-stack role with a slight lean on the backend, where you will be an integral resource for the firm's BizTech Group.

In order to be considered, you MUST have experience in both .NET Core (C#) and Azure Integration Services Components. The environment is heavy MS/Azure cloud. Any additional modern JavaScript framework experience (i.e. React.js) would be nice to have, although others are welcome.

Responsibilities include:

Design, develop and document software solutions for current internal back-office web applications
Architect systems within an Azure cloud environment
Ensure all new web applications function smoothly across various platforms (mobile and desktop)
Optimize new and existing web applications to follow coding standards
Ability to review team member’s code
Perform testing on new and existing features in the web applications
Support legacy back-office web applications
Interact closely with business to understand business processes and proposing technical as well as non-technical solutions for business problems
Profile and investigate application performance issues, and coordinate optimization initiatives
Debug functional application issues to determine root cause
Work closely with an offshore development team
Keeps up to date on the newest technological innovations

Required Skills:

Work experience as a senior web developer
Expertise with .NET Core (C#)
Experience with cloud systems (Azure preferred)
Experience with React
Experience with DevOps (Azure DevOps preferred)
Solid Knowledge of CSS
Work experience in an agile environment
Understanding of security best practices
Understanding of application architecture
Excellent process discipline and project management skills
Excellent verbal and written communication skills
Highly customer service oriented, responsive and effective
Proficiency with containers, serverless functions, and microservices development/design
Experience as an architect
Experience with unit tests
Experience with code reviews
Experience with code deployments
Experience working with business users and groups
Bachelors of Science in Computer Science or equivalent

Preferred Qualifications:

Understand discipline of software development life cycle
Strong knowledge of web application development using enterprise grade technologies and frameworks/libraries
Strong familiarity with emerging presentation layer frameworks and patterns to design responsive user interfaces
Possess a solid understanding of tiered distributed systems
Strong familiarity with common design pattern used in web/enterprise applications
Strong familiarity with emerging cloud and web technologies. (Azure preferred)
Strong familiarity with source code control systems (GIT preferred)
Strong knowledge of profiling techniques, memory management and performance tuning utilized to result in elegant and fast-loading web experiences
Experience implementing or utilizing Continuous Integration/Continuous Deployment (CI/CD) practices with platforms like Azure DevOps
Experience using automation testing frameworks/tools
Experience working with offshore development teams
REST service development and methodologies

ID: 40383

About the Company

Atlantic Group, founded in 2006, is an industry leader in executive and professional search & staffing. Headquartered in New York City with offices in Philadelphia, Boston, Chicago, London, Stamford CT, Holmdel NJ and Blue Bell PA, we can penetrate networks and execute searches regionally, nationally and globally. Vertical specialization includes Finance & Accounting, Capital Markets, Healthcare, Real Estate & Construction, Information Technology, Administrative & Corporate Services, Short & Long Term Staffing Services as we... Know more