25 software development engineer c c jobs at 15 companies in Green Cove Springs, FL

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Software Developer C#.Net
Jacksonville, Florida, United States
OnsiteFull Time
RF-SMART
RF-SMART: Private warehouse-management software serving distributors, manufacturers, retailers, healthcare organizations, and other inventory-intensive businesses.
2+ YOE2+ years of full-stack web development with C#, JavaScript, HTML/CSS; SOLID OOP; Web API/SPA experience; BS in CS or related field or equivalent; strong communication; willing to travel up to 10%.
C#, JavaScript, HTML, CSS, Web API, Single Page Application
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Software Development Engineering - Advisor II
Jacksonville or Alpharetta
OnsiteFull Time
Finxact LLC
Finxact LLCNYSE: FI: Global leader in financial services technology solutions.
6+ YOE6+ years software development experience, 3+ years with Golang or similar languages, 3+ years with SQL, RESTful APIs, Swagger, JSON, and GIT; Agile experience; payments domain experience preferred.
Golang, Java, C, C#, C++, SQL, RESTful services, Swagger, JSON, GIT, Agile
3w
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Software Developer
Jacksonville, Florida, United States
$33-$45/hr OnsiteFull Time
Andromeda Systems Incorporated
Andromeda Systems Incorporated: Veteran-owned U.S. engineering and asset-supportability services serving defense agencies, fleet managers, and commercial asset owners.
3+ YOEBachelor's degree in a technical field and 3–5 years of software development experience. Requires C#, .NET, Angular, TypeScript, HTML, CSS, JavaScript, SQL Server, REST APIs, testing, and Agile experience.
.NET, Angular, SQL, C#, Angular 2, TSQL, Microsoft SQL Server, HTML5, CSS3, JavaScript, TypeScript, Entity Framework, Entity Framework Core, NgRx, GitHub Copilot, ChatGPT, Codex, RESTful APIs, CI/CD, Agile, Scrum
3w
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Software Engineer
Ponte Vedra Beach, Florida, United States
OnsiteFull Time
CRC Group
CRC Group: Wholesale and specialty insurance distributor.
8+ YOE3+ MgmtBachelor's degree,8+ years software development experience with 3+ years in senior/consulting roles; expertise in C#.NET,SQL Server,T-SQL and modern cloud architectures; strong communication and leadership skills.
C#.NET, SQL Server, T-SQL, Jquery, SSIS, Bootstrap, CSS, HTIML, JavaScript, Java, Python, AWS, Azure, GCP, CI/CD, Agile, DevOps, microservices
2w
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Software Engineer, Cryptography
Bellevue or Menlo Park or New York City or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville or Washington
$130k-$195k/yr HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides brokerage, crypto, advisory, and banking services.
Experience with production services, distributed systems, or infrastructure; production programming in Python, Go, Java, C#, or C++; and ability to collaborate across software, infrastructure, and reliability domains.
Python, Go, Java, C#, C++
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Lead Software Engineer - Tax Product Development
New York or Dallas or Houston or Chicago or Philadelphia or Charlotte or Raleigh or Tampa or Miami or Jacksonville or Fort Lauderdale or Tallahassee or Orlando or West Palm Beach or Grand Rapids or Detroit or Troy
$140k-$210k/yr HybridFull Time
BDO USA
BDO USA: Professional services firm providing assurance, tax, and advisory services.
6+ YOEBachelor's degree required;6+ years building web apps with Microsoft stack (C#, ASP.NET), SQL Server/Azure SQL/NoSQL, Azure, CI/CD, DevOps, monitoring, and leading engineering teams;strong design and communication skills.
C#, ASP.NET, HTML, JavaScript, Angular, TypeScript, React, SQL Server, Azure SQL, NoSQL, PowerShell, Graph API, Azure CLI, Microsoft Office Suite, Microsoft Visual Studio, Microsoft Azure Dev Ops, GitHub, Microsoft SQL Server, Microsoft Power BI, PowerApps, Azure Functions, App Insights, App Monitoring, HTTP Debug Tools
2mo
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Software Engineer IV
Columbus or Jacksonville or Indiana or Michigan or North Carolina or Texas or Tennessee or Alabama
$110k-$120k/yr HybridFull Time
Corporate One Federal Credit Union
Corporate One Federal Credit Union: Nonprofit corporate credit union providing investment, funding, payment, and correspondent services to credit unions nationwide.
3+ YOE3+ years related software development experience, 4 years application design experience, Bachelor's in CS/Engineering or equivalent, hands-on experience with Microsoft .Net, C#, ASP.NET, React.js, SQL Server, Azure, REST, iPaaS/ESB, web technologies, and Agile/Scrum.
Microsoft .Net, C#, ASP.NET, React.js, SQL Server, Azure, Web Services, REST, iPaaS, Enterprise Service Bus, Flowgear, CSS, HTML, jQuery, JavaScript, DevOps, Agile, Scrum
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Senior Software Engineer
Orange Park, Florida, United States
OnsiteFull Time
KBR
KBRNYSE: KBR: Provider of science, technology, and engineering solutions.
8+ YOEBachelor's degree and 8+ years of enterprise software development experience. Requires C#, .NET, Angular, TypeScript, REST APIs, databases, Agile/SDLC knowledge, and ability to obtain Secret clearance.
C#, .NET Core, .NET 8, ASP.NET, Angular, TypeScript, HTML5, CSS, REST API, SQL Server, Oracle, MySQL, Redis, Entity Framework, Dapper, Git, Linux, Windows, Salesforce, Apex, Lightning Web Components (LWC), Microsoft Power Automate
2d
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Senior Software Engineer
Jacksonville, Florida, United States
$140k-$168k/yr HybridFull Time
Advantage Design Group
Advantage Design Group: U.S. digital-experience and software firm serving colleges, universities, healthcare organizations, nonprofits, and employers with online orientation platforms.
8+ YOERequires 8+ years shipping production software, deep .NET and C# experience, multi-tenant systems, relational data modeling, query performance, event-driven architecture, production system evolution, and actionable design documentation.
.NET, C#, SQL Server, Azure
3w
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Engineer II
Jacksonville, Florida, United States
OnsiteFull Time
Intercontinental Exchange
Intercontinental ExchangeNYSE: ICE: Global operator of financial exchanges, clearing houses, and mortgage technology.
2+ YOEBachelor's degree or equivalent experience; 2–4+ years of software development experience; C#, .NET, React, JavaScript, TypeScript, SQL, Git, and web security knowledge required.
C#, .NET, .NET Core, ASP.NET Core, React, JavaScript, TypeScript, SQL, Git, Claude, Azure DevOps, GitHub Actions, Docker, AWS, Java, Spring Boot
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Engineer II
Jacksonville, Florida, United States
OnsiteFull Time
Intercontinental Exchange
Intercontinental ExchangeNYSE: ICE: Global operator of financial exchanges, clearing houses, and mortgage technology.
2+ YOEBachelor's degree or equivalent experience; 2–4+ years of software development; C#, .NET, React, JavaScript, TypeScript, SQL, Git, web security, Agile, and strong problem-solving and communication skills.
C#, .NET, .NET Core, ASP.NET Core, React, JavaScript, TypeScript, SQL, Git, Claude, Azure DevOps, GitHub Actions, Docker, AWS, Java, Spring Boot
4w
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Software Engineering Intern – Summer 2027
Fridley or Tempe or Eatontown or Santa Rosa or Lafayette or Boulder or Plymouth or Mounds View or Irvine or North Haven or Memphis or Newton or Dexter or Santa Ana or Mansfield or Fort Worth or Minneapolis or Brooklyn Center or Jacksonville or Boston or Brooklyn Park
$27-$45/hr OnsiteFull Time
Medtronic
MedtronicNYSE: MDT: Global leader in medical technology and healthcare solutions.
Currently pursuing BS/MS in computer/software engineering or related with anticipated graduation 2027–2029; full-time internship availability June–Aug; U.S. work authorization required; 3.0 GPA preferred; experience with programming/projects preferred.
C, C++, C#/.NET, SQL, JavaScript, Java, Python, Swift, HTML/CSS, Microsoft Visual Studio, Jenkins, GitLab
6d
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Test Developer
Charlotte or Phoenix or Newark or Plano or Chicago or Jacksonville
$64k-$110k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Global financial services and banking institution.
2+ YOEBachelor’s degree or equivalent experience and 2 years of relevant experience. Requires test development, Python, programming, software engineering, database, automation, process design, and risk management skills.
Spark, R, C, Java, YAML, Python
6d
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Test Developer
Charlotte or Plano or Newark or Phoenix or Chicago or Jacksonville
$64k-$110k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Global financial services and banking institution.
2+ YOEBachelor’s degree or equivalent experience and 2 years of relevant experience. Requires test development, process design, Python, database, automation, software engineering, and strong analytical and communication skills.
Spark, R, C, Java, YAML, Python
2w
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Gen AI Engineering Analyst - Vice President
Jacksonville, Florida, United States
$114k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
6+ YOE6–10 years in applications development or systems analysis; Python, Java or C++, SQL, AI/ML frameworks, APIs, Docker, Kubernetes, cloud platforms, data libraries, NLP, visualization, Git, and model evaluation expertise.
Python, Java, C++, SQL, TensorFlow, PyTorch, Scikit-learn, REST, GraphQL, Django, Flask, Docker, Kubernetes, Pandas, NumPy, Apache Spark, AWS, Azure, Google Cloud AI, AWS SageMaker, Azure ML, NLTK, spaCy, Hugging Face Transformers, Power BI, Tableau, Matplotlib, Git, GitHub
2mo
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IT Application Developer I
Gainesville, Florida, United States
$61k/yr OnsiteFull Time
University of Florida
University of Florida: Public land-grant research university based in Gainesville, Florida.
2+ YOEAssociate's degree or HS diploma plus 2 years relevant experience; experience in full software development lifecycle, requirements analysis, design, coding, testing, deployment; preferred: HTML, CSS, JavaScript/React, Python, C#, Java, SQL, Git.
HTML, CSS, JavaScript, React, Python, C#, PHP, Go, Java, SQL, MySQL, Oracle, MS SQL Server, Git
2w
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Gen AI Engineering Analyst - Vice President
Jacksonville, Florida, United States
$114k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
6+ YOERequires 6–10 years of application development or systems analysis experience, Python and Java/C++/SQL proficiency, AI/ML frameworks, APIs, cloud platforms, and a bachelor's degree or equivalent experience.
Python, Java, C++, SQL, TensorFlow, PyTorch, Scikit-learn, REST, GraphQL, Django, Flask, Docker, Kubernetes, Pandas, NumPy, Apache Spark, AWS, Azure, Google Cloud AI, AWS SageMaker, Azure ML, NLTK, spaCy, Hugging Face Transformers, Power BI, Tableau, Matplotlib, Git, GitHub
2w
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Gen AI Engineering Analyst - Vice President
Jacksonville, Florida, United States
$114k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
6+ YOERequires 6–10 years of applications development or systems analysis experience, Python and Java/C++/SQL proficiency, AI/ML frameworks, APIs, cloud platforms, and a bachelor's degree; master's preferred.
Python, Java, C++, SQL, TensorFlow, PyTorch, Scikit-learn, REST, GraphQL, Django, Flask, Docker, Kubernetes, Pandas, NumPy, Apache Spark, AWS, Azure, Google Cloud AI, AWS SageMaker, Azure ML, NLTK, spaCy, Hugging Face Transformers, Power BI, Tableau, Matplotlib, Git, GitHub