Senior Full Stack Developer

Genesis10 is currently seeking a Senior Full Stack Developer for a 12+ month contract position with a Global Financial Institution located in Charlotte, NC.

We are seeking a Senior Full Stack Developer to build, modernize, and support enterprise applications. This role requires strong experience across the Microsoft .NET stack, modern UI development with Angular and/or React, solid Python skills, and strong SQL expertise for building high-performing data access layers and troubleshooting production issues. The ideal candidate is a strong problem solver with excellent debugging skills, a collaborative mindset, and the ability to propose and implement sound design solutions.

Responsibilities:

• Design, develop, and maintain full-stack applications using ASP.NET / MVC / Web API / .NET Core / latest .NET
• Build modern web UI components using Angular and/or React, with strong TypeScript and responsive UI practices
• Develop and maintain Python utilities/services (automation, integrations, scripting, API components)
• Write and optimize SQL (complex queries, joins, indexing strategy awareness, performance tuning, stored procedures as applicable)
• Analyze query performance and resolve data-related production issues
• Understand and support batch jobs / scheduled jobs and job dependencies for operational workflows
• Build and enhance CI/CD pipelines and deployments using Jenkins and automation tooling such as Ansible
• Perform strong troubleshooting and root-cause analysis across UI, backend, batch, and database layers
• Contribute to solution design and architecture; produce design approaches that are maintainable, scalable, and supportable
• Collaborate effectively within an Agile team; participate in code reviews, and technical discussions

Requirements:

• 8+ years of software development experience with hands-on delivery in enterprise environments
• Strong experience in legacy ASP.NET and modern .NET Core / latest .NET
• Strong front-end experience with Angular and/or React
• Proficiency in Python for backend or automation use cases
• Strong SQL skills, including the ability to write complex SQL queries (joins, window functions, aggregations) and a query optimization mindset
• Experience working with stored procedures and transactional systems
• Experience supporting batch job processing/schedulers and production support patterns
• Experience with CI/CD pipelines using Jenkins and deployment automation with Ansible
• Strong debugging, troubleshooting, and RCA skills
• Strong communication skills and team-first mindset
• Ability to propose and implement design solutions end-to-end

Desired skills:

• Experience with performance tuning for backend services and databases
• Familiarity with monitoring/logging and production readiness practices
• Experience with microservices, containers, or cloud-native patterns
• Exposure to job schedulers (e.g., Autosys/Airflow) and large-scale batch environments

Pay range: $55.06 - $63.06 per hour

Only candidates available and ready to work directly as Genesis10 employees will be considered for this position.

If you have the described qualifications and are interested in this exciting opportunity, please apply!

Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.

For contract roles, Genesis10 offers the benefits listed below. If this is a perm-placement opportunity, our recruiter can talk you through the unique benefits offered for that particular client. Benefits of Working with Genesis10:

• Access to hundreds of clients, most who have been working with Genesis10 for 5-20+ years.
• The opportunity to have a career-home in Genesis10; many of our consultants have been working exclusively with Genesis10 for years.
• Access to an experienced, caring recruiting team (more than 7 years of experience, on average.)
• Behavioral Health Platform
• Medical, Dental, Vision
• Health Savings Account
• Voluntary Hospital Indemnity (Critical Illness & Accident)
• Voluntary Term Life Insurance
• 401K
• Sick Pay (for applicable states/municipalities)
• Commuter Benefits (Dallas, NYC, SF, and Illinois)

For multiple years running, Genesis10 has been recognized as a Top Staffing Firm in the U.S., as a Best Company for Work-Life Balance, as a Best Company for Career Growth, for Diversity, and for Leadership, amongst others. To learn more and to view all our available career opportunities, please visit us at our website.

Genesis10 is an Equal Opportunity Employer. Candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.