Top 20 Senior .net developer Jobs in Sanford, Fl

Back-end Engineer, Senior
SeaWorld Parks & Entertainment —Orlando, FL
- Full-time
- Remote
- 7 years
- Azure
- Senior level
- Disability insurance
- Health insurance
Senior Software Engineer- Front End
Universal Orlando Resort —Orlando, FL
- Full-time
- 5 years
- Java
- Bachelor's degree
Sr Web Developer
RiseIT Solutions —Orlando, FL
- $85,000 a year
- Computer Science
- Customer service
- Writing skills
Delivery Senior Consultant, Workday TECH Reporting Developer
Deloitte —Lake Mary, FL
- Full-time
- Hybrid work
- Office
- Residential
- 3 years
2d
Software Engineer Senior
Lockheed Martin Corporation —Orlando, FL
- Full-time
- Computer Science
- Bachelor of Science
- Mid-level
- Paid jury duty
- Paid holidays
Senior Systems Engineer (AWS Cloud Application)
Syms Strategic Group, LLC (SSG) —Orlando, FL
- $85,389 - $116,975 a year
- Full-time
- Remote
- Computer Science
- System design
- HIPAA
8d
OneStream Senior Developer
Deloitte —Lake Mary, FL
- Full-time
- Office
- 3 years
- SQL
5d
JASSM Mission Planning Software Engineer, Senior / C++ - Orlando, FL
Lockheed Martin Corporation —Orlando, FL
- Full-time
- Office
- Windows
- C++
- Paid jury duty
- Paid holidays
14d
UI / Mission Planning Software Engineer, Senior / C++ - Orlando, FL
Lockheed Martin Corporation —Orlando, FL
- Full-time
- Office
- Windows
- Travel
- Paid jury duty
- Paid holidays
7d
Senior Web Developer
Atlantic.Net —Orlando, FL
- Full-time
- Background check
- Pass drug screening
- Analysis skills
- Health insurance
- Dental insurance
Quick Apply
Senior Software Engineer - Ardán Inc.
Ardan Inc —Maitland, FL
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Paid holidays
- Disability insurance
Quick Apply
3d
Senior Software Engineer C#/.NET
WGI —Winter Springs, FL
- Full-time
- Computer Science
- Office
- Master's degree
- Health insurance
- Dental insurance
7h
Senior Software Engineer
WGI —Winter Springs, FL
- Full-time
- Computer Science
- Office
- Windows
7h
Senior Mobile Developer
AutoPayPlus by U.S. Equity Advantage —Orlando, FL
- Office
- Analysis skills
- In-person
- Paid holidays
- Disability insurance
Quick Apply

Related jobs to explore

Based on your search for senior .net developer

Software Developer
Paynuity —Orlando, FL
Design and develop using Object Oriented design principles and software design patterns to attain high re-usability and maintainability.
$75,000 - $100,000 a year
Quick Apply
Back-end Engineer, Senior
SeaWorld Parks & Entertainment —Orlando, FL
Communicates technical designs and decisions clearly, enabling alignment across engineering and cross-functional teams. Build services on Azure using C# .

Show more related jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Sr. Manufacturing Systems Programmer
MS Companies —Reynoldsburg, OH
This individual will play a key role supporting manufacturing operations, production traceability systems, plant programming initiatives, and internal systems…
$75,000 - $85,000 a year
Quick Apply
IT Senior Software Engineer
PASONA N A, INC. —Columbus, OH
Degree in Computer Science, Computer Engineering, or related field. Experience with Microsoft tools/environments (SSRS, SSIS, Visual Studio).
$95,000 a year

Show more jobs in cities nearby

I want to receive the latest job alert for senior .net developer in sanford, fl

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior .net developer jobs near sanford, fl

Back-end Engineer, Senior

SeaWorld Parks & Entertainment -
Orlando, FL

Apply Now

Job Details

Full-time

Benefits

Disability insurance
Health insurance
Dental insurance
401(k)
Flexible spending account
Tuition reimbursement
Paid time off
Employee assistance program
Vision insurance
Life insurance

Qualifications

Secure web application development
Azure
Node.js
System troubleshooting
Engineering development testing
Tooling
Content management systems
.NET Core
C#
Configuration management
Production systems
Release management
Azure DevOps proficiency
Developing automated testing protocols
Developing and maintaining backend systems
Back-end integration
DevOps automation
Cross-functional collaboration
Developer tools
Cross-functional communication
Failure analysis

Full Job Description

SeaWorld is a world-renowned leader in the themed-park and entertainment industry. Our success is built on a passion for caring for animals and a dedication to delivering positive, memorable experiences to people from around the world. Were also committed to helping ambitious people achieve their professional best. We're always seeking exceptionally skilled and knowledgeable individuals to join our team.

Senior Backend Engineer

Company Overview

United Parks & Resorts Inc. (NYSE: PRKS) is a leading theme park and entertainment company with a world-class portfolio of seven brands across 13 parks in the United States and Abu Dhabi. The Company’s award-winning portfolio of iconic brands includes SeaWorld, Busch Gardens, Discovery Cove, Sesame Place, Water Country USA, Adventure Island, and Aquatica.

Role Summary

United Parks & Resorts is hiring a Backend Engineer to build secure, scalable backend services and APIs that power our customer-facing digital experiences. This role works closely with our Sitecore-based platform and supports key E-Commerce journeys end-to-end, with an emphasis on reliability, performance, and automated testing. This position is eligible for Remote Work.

Key Responsibilities

Build and maintain backend services and APIs supporting customer-facing digital experiences
Design stable API contracts with clear versioning, backward compatibility, and predictable behavior
Build services on Azure using C# .NET with attention to observability, resiliency, and performance
Manage and maintain Azure DevOps pipelines and releases
Drive technical design discussions, code reviews, and continuous improvement of development practices
Own quality end-to-end through automated testing and the right level of code coverage
Integrate backend services with CMS-driven experiences, enabling content-driven and configurable experiences across the platform
Use modern AI-assisted development tools responsibly to improve productivity, code quality, and developer velocity

Qualifications

7+ years of hands-on development experience in C#/.NET, including building REST APIs with ASP.NET Core, dependency injection, async programming, validation, and secure API development
Production experience building backend services with Node.js, including API frameworks and asynchronous service behavior
Experience building and maintaining automated test coverage as part of delivery, including unit tests and integration/API tests for critical workflows
Expertise in xUnit, NUnit, Jest, or MSTest with mocking frameworks such as Moq
Cloud-native development experience using Azure including deployments, configuration, and secrets management
Experience managing and maintaining Azure DevOps pipelines and releases
Experience supporting CMS-based Web platforms through backend services, integrations, and content delivery patterns
Strong troubleshooting and root cause analysis skills in distributed systems
Experience working across backend, web, and mobile layers, with an understanding of how these systems interact in production.
Communicates technical designs and decisions clearly, enabling alignment across engineering and cross-functional teams.
Comfortable integrating and evolving legacy systems while maintaining reliability and stability.

The perks of the position:

Paid Time Off
Complimentary Park Tickets and Passes
Park Discounts on Food and Merchandise
Medical, Dental, and Vision Insurance
401K Retirement plan
Voluntary Insurance
Life Insurance
Disability Benefits
Tuition Reimbursement
Dependent and Health Care Flexible Spending Accounts
Employee Assistance Program
Legal Assistance Plan

EEO Employer:

SEAWORLD PARKS & ENTERTAINMENT IS AN EQUAL OPPORTUNITY EMPLOYER. ALL APPLICANTS WILL BE CONSIDERED WITHOUT REGARD TO AGE, RACE, COLOR, RELIGION, SEX, NATIONAL ORIGIN, SEXUAL ORIENTATION, PREGNANCY, GENDER IDENTITY OR EXPRESSION, DISABILITY OR COVERED VETERAN STATUS.

Apply Now

Refine Your Search

senior .net developer jobs in sanford, fl

Back-end Engineer, Senior

Senior Software Engineer- Front End

Sr Web Developer

Delivery Senior Consultant, Workday TECH Reporting Developer

Software Engineer Senior

Senior Systems Engineer (AWS Cloud Application)

OneStream Senior Developer

JASSM Mission Planning Software Engineer, Senior / C++ - Orlando, FL

UI / Mission Planning Software Engineer, Senior / C++ - Orlando, FL

Senior Web Developer

Senior Software Engineer - Ardán Inc.

Senior Software Engineer C#/.NET

Senior Software Engineer

Senior Mobile Developer

Related jobs to explore

Explore jobs in cities nearby

I want to receive the latest job alert for senior .net developer in sanford, fl

Explore jobs in more locations

Company Overview

Role Summary

Key Responsibilities

Qualifications

Job Seeker Tools

Employer Tools

Browse

Stay Connected