Top 504 Application Developer Jobs in Riverside, NJ

Full Stack Application Developer (C#, Razor Pages, .NET, SQL)
Fidelio Dental Insurance —Glenside, PA
- $80,000 - $150,000 a year
- Part-time
- Background check
- 5 years
- Office
- Health insurance
- Dental insurance
Quick Apply
Developer III
Holman —Mount Laurel, NJ
- $105,050 - $149,700 a year
- Full-time
- Remote
- 7 years
- Computer Science
- Bachelor of Science
- Paid jury duty
- Health savings account
Quick Apply
Junior Application Developer
Wistar —Philadelphia, PA
- $68,330 - $75,736 a year
- Full-time
- Remote
- Computer Science
- Customer service
- Bachelor of Science
- Paid holidays
- Disability insurance
12d
Application Developer C
University of Pennsylvania —Philadelphia, PA
- $71,733 a year
- Full-time
- Background check
- Computer Science
- Bachelor of Science
- Health insurance
- Dental insurance
Java Developer - Health Applications
DEW Softech Inc —Trenton, NJ
- $50 - $55 an hour
- Full-time
- Hybrid work
- Software troubleshooting
- Mid-level
- SQL
- Work from home
Quick Apply
4d
Developer III - Vehicle Supply Chain
Holman —Mount Laurel, NJ
- $105,050 - $149,700 a year
- Full-time
- Remote
- 7 years
- Computer Science
- Bachelor of Science
- Paid jury duty
- Health savings account
Quick Apply
AI-Application Developer B
University of Pennsylvania —Philadelphia, PA
- $62,067 - $75,000 a year
- Full-time
- Background check
- Bachelor of Science
- Mid-level
- Health insurance
- Dental insurance
Software Developer
BAE Systems Inc. —Mount Laurel, NJ
- $79,365 - $134,921 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
- Health savings account
- Paid holidays
4d
.NET Developer
Core xRM —Voorhees, NJ
- Full-time
- Software troubleshooting
- Mid-level
- SQL
- Health insurance
- Dental insurance
Quick Apply
Junior Applications Developer (Information Technology Analyst 1)
New Jersey Courts —Trenton, NJ
- $63,040.84 - $103,812.28 a year
- Full-time
- Hybrid work
- Background check
- Computer Science
- Residential
- Paid holidays
- Health insurance
Java Application Developer
DEW Softech Inc —Trenton, NJ
- $50 - $55 an hour
- Full-time
- Hybrid work
- 6 years
- System design
- Office
- Work from home
Quick Apply
11d
Software Developer
GAR Technologies —Mount Laurel, NJ
- $131,602 - $132,000 a year
- Email
- Computer science
- Computer Science
- Mid-level
Application Engineer - AI Trainer
DataAnnotation —Bensalem, PA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Application Engineer - AI Trainer
DataAnnotation —Bensalem, PA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Application Engineer - AI Trainer
DataAnnotation —Philadelphia, PA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Application Developer - AI Trainer
DataAnnotation —Philadelphia, PA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Lead Software Developers (RUST)
The Judge Group —Gloucester City, NJ
- $75 - $80 an hour
- Full-time
- Management
- Computer Science
- System design
Quick Apply
4d
E-Commerce IT Director | AI & Analytics | Amazon / Walmart / Home Depot / Wayfair / Lowe's
Arett Sales —Pennsauken, NJ
- Up to $100,000 a year
- Full-time
- Hybrid work
- Office
- 3 years
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
B2B Integration Analyst
United States Cold Storage Inc —Camden, NJ
- $70,000 - $90,000 a year
- Hybrid work
- Computer Science
- Basic math
- Mid-level
- Commuter assistance
- AD&D insurance
Quick Apply
Quality Engineer
NJM Insurance —Ewing, NJ
- $83,741 - $97,178 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Mid-level
- Paid parental leave
- Disability insurance
Quick Apply

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Application Developer jobs near Riverside, NJ

Full Stack Application Developer (C#, Razor Pages, .NET, SQL)

Fidelio Dental Insurance
Glenside, PA

Quick Apply

Job Details

Part-time | Full-time
$80,000 - $150,000 a year

Benefits

Health insurance
Dental insurance
Paid time off
Flexible schedule

Qualifications

UI development
ASP.NET Core
CSS
Full-stack development
Relational databases
.NET Core
C#
Microsoft SQL Server
.NET
Application development
SQL
JavaScript
Version control systems
Front-end component implementation
TFS
Relational database design
HTML

Full Job Description

About Fidelio:

Fidelio is a leading dental insurance provider undergoing a major transformation—replacing legacy systems with scalable, secure, and modern software solutions. We operate in a dynamic, fast-paced environment where innovation, adaptability, and problem-solving are key. Our team is actively building the infrastructure and processes that will support our next stage of growth. If you’re someone who thrives in a hands-on, evolving development space, Fidelio is the place for you.

Position Summary:

We’re looking for a Full Stack Application Developer with at least 5 years of experience in C#, Razor Pages, .NET, and SQL to join our growing development team. You’ll be responsible for building new functionality, maintaining existing applications, and helping drive our ongoing modernization efforts. This is a highly collaborative, roll-up-your-sleeves kind of role with real business impact.

Key Responsibilities:

Develop and maintain scalable applications using C#, ASP.NET Core (Razor Pages), and SQL Server
Lead and support the transition from legacy systems to modern .NET-based platforms
Troubleshoot and resolve software bugs, system issues, and data integrity problems
Translate business requirements into efficient, maintainable code
Design intuitive front-end components and secure, high-performance back-end logic
Participate in architectural planning, code reviews, and system testing
Maintain internal websites for data accuracy, security, and compliance
Document features and functionality, and support internal training when needed

Required Skills & Qualifications:

Minimum 5 years of professional experience in full stack application development
Strong expertise in C#, .NET Framework/Core, and Razor Pages
Solid knowledge of SQL and relational database design
Front-end development experience (HTML, CSS, JavaScript within .NET stack)
Excellent problem-solving skills and attention to detail
Comfortable working in a fast-paced environment where processes are being developed in real time, and able to pivot quickly between tasks and priorities as needed
Experience using Team Foundation Server (TFS) for version control and work item tracking

Preferred Qualifications:

Experience modernizing or migrating legacy systems
Familiarity with healthcare or insurance systems
Exposure to reporting tools, especially Power BI and Fast Reports
Knowledge of secure coding best practices and system performance tuning

Job Types: Full-time, Part-time

Pay: $80,000.00 - $150,000.00 per year

Expected hours: 25 – 40 per week

Benefits:

Dental insurance
Flexible schedule
Health insurance
Paid time off

Work Location: In person

Quick Apply

Refine Your Search

Application Developer jobs in Riverside, NJ

Full Stack Application Developer (C#, Razor Pages, .NET, SQL)

Developer III

Junior Application Developer

Application Developer C

Java Developer - Health Applications

Developer III - Vehicle Supply Chain

AI-Application Developer B

Software Developer

.NET Developer

Junior Applications Developer (Information Technology Analyst 1)

Java Application Developer

Software Developer

Application Engineer - AI Trainer

Application Engineer - AI Trainer

Application Engineer - AI Trainer

Application Developer - AI Trainer

Lead Software Developers (RUST)

E-Commerce IT Director | AI & Analytics | Amazon / Walmart / Home Depot / Wayfair / Lowe's

B2B Integration Analyst

Quality Engineer

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