c# Jobs in New Jersey

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APIGEE Developer

Connexions Data Inc

Remote or Heredia Province, Costa Rica

Contract

We're looking for an experienced API Developer with expertise in Apigee API proxy development and EHR integration 3+ years of API development experience, including 1 2 years with Apigee Strong knowledge of RESTFul API, FHIR Proficiency in Java/C# & JavaScript Experienced with OpenAPI/Swagger, OAuth 2.0, and API security best practices Experience with cloud platforms (AWS preferred)

Google Cloud Platform Engineer

Aptino

Jersey City, New Jersey, USA

Third Party, Contract

Implement and control the flow of data to and from Google Cloud Platform Migrate on-premises workloads to Google Cloud Platform, hands on experience migrating data to the cloud. familiarity with the disciplines of enterprise software development such as configuration & release management, source code. Data engineering tools and technologies, including SQL, and Google Cloud Platform Experience with Big Query and Big Data technologies like Spark, Hadoop Exposure to any programming ( Java , .Net ,

PowerBuilder Developer

Infinite Computing Systems, Inc.

Remote

Third Party, Contract

Job Title: Technical Specialist (PowerBuilder Developer)Location: Remote (Must reside in North Carolina)Duration: 12 Months (08/18/2025 08/14/2026)Interview: Webcam onlyWork Type: Remote, with limited travel to Raleigh, NC if needed Job Summary:A skilled Technical Specialist is needed for a long-term contract to support and enhance a custom-built application used for construction project tracking. This role requires deep expertise in PowerBuilder, Java, and SQL, along with experience in remote d

.NET Architect / Tech Lead with Facets

Talent Groups

Remote

Third Party, Contract

Applicants must have hands-on experience with "TriZetto Facets" modules to be considered for this role Lead architecture, design, and development of enterprise applications using .NET (C#, ASP.NET, Web API, MVC, .NET Core).Collaborate with cross-functional teams to integrate Facets modules with custom .NET-based applications and services.Drive system modernization and digital transformation initiatives in healthcare payer systems.Required Skills: 12+ years of experience in software development w

MS Dynamics Developer

SmartIMS Inc.

Ewing Township, New Jersey, USA

Contract, Third Party

Understanding of the Dynamics 2016/365 CRM data model and at least 3 years designing, creating, customizing and configuring Dynamics 2016/365 CRM solutions, including innovative module solutions using both core CRM capabilities as well as custom xRM solutions. Experience in customizations utilizing custom code in C#.NET, JavaScript, HTML and SQL Server, including XrmToolBox, plug-ins, ribbon workbench, scripting and form creation. Experience with the CRM API, web services REST/ODATA and SOAP end

.Net Developer ( Senior Developer) - ONLY W2

Radus Tek Services

Remote

Contract

Senior .NET developer Webforms, .NET C#, Java Script/jQuery - To work on huge enterprise websites & many .NET backend systems - Very strong UI development experience is mustStrong Oracle PL/SQL development experience - Need very good experience with PL/SQL development as the engineer need to deal with hundreds of stored procedures and packages and candidate must be capable of writing high-quality performant PL/SQL codeMost of the engineers with these skills should be working on these technolog

Data Engineer

Rezult Group, Inc

Remote

Full-time

This individual will be responsible for: Designing robust, componentized, and adaptable processes to scale-up our business intelligence platform.Understanding big data and cloud technologies and quickly become productive with, and provide analysis on these toolsHaving strong SQL experience and the ability to work with cloud infrastructure programs, OOD, and data pipelinesIdentifying inefficiencies in code or processes and recommend solutions.Being able to adapt quickly to changing requirements a

DevOps Security Engineer

Serenity Info Tech, Inc.

Remote

Third Party, Contract

Title: DevOps Security Engineer Location: Remote Duration: 12 months Job Description: DevOps / Platform / Security Engineer with strong automation and scripting skillsBackend developers with deep PHP, JavaScript, and C# experience focused on secure legacy code remediationProven track record in securing and modernizing CI/CD pipelinesSkilled in cloud-native security and identity management, especially within AzurePrimary Skills GitHub Enterprise Cloud Deep experience managing repos, migrations,

Mobile Developer

Sriven Systems Inc.

Remote

Contract

Mobile Developer (W2) Remote -12 month extendable contract Top Skills' Details 1) React Native 2) Backend experience with C# (some basic backend skills to implement any BE changes needed for the mobile apps. Currently we don't have anyone, and it is creating dependencies on other teams. Hence, I am trying to see if we BE skills primarily with c# and database skills (sql / no sql) Secondary Skills - Nice to Haves MobileMobile app development.net Job Description Lead the development, maintenance,

Full Stack .NET Developer

Oscar Technology

Remote

Full-time

Position: .NET Developer - Real-Time Systems | Up to $135,000 | On-Site - Dallas, TX The Role: We're looking for an experienced .NET Developer to join our client's on-site engineering team in Dallas/Irving, TX. In this role, you'll design, develop, and maintain high-performance applications focused on real-time data processing and control systems. Leveraging technologies such as .NET Core, C#, Blazor, Azure, and SQL, you'll collaborate closely with engineers and product teams to build scalable

.net Developer with Angular

Pyramid Consulting, Inc.

Jersey City, New Jersey, USA

Contract

Immediate need for a talented .net Developer with Angular. This is a 12+months contract opportunity with long-term potential and is located in Jersey City NJ (Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID:25-75263 Pay Range: $60 - $68/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Responsible to develop We

.NET REACT AZURE -REMOTE

Neo Prism Solutions, LLC

Remote

Full-time

Job Title: Full stack .Net Developer Location : Remote Job Type: Contract Interview : 2 Rounds-remote SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RES

.NET Fullstack Developer 9+years (In-Person Interview) (W2)

HPTech Inc.

Newark, New Jersey, USA

Contract

Over 9+ years of Strong experience with developing n-tier applications using Microsoft .Net technologies including strong SQL Server, C#, ASP.Net, .Net Core, MVC, Web API, REST, ADO.Net, Entity FrameworkFamiliarity or ready to pick up on latest Microsoft Azure cloud technology, Power Platforms, Microsoft/Github Copilot and able to find best solution to solve business problemStrong working experience using web technologies including HTML5, CSS, JavaScript, jQuery, Bootstrap, ReactUnderstanding o

.Net Developer

Neo Prism Solutions, LLC

Remote

Contract

Job Title: .Net Backend Developer Location : Dallas, TX (Remote) SKILLS/EXPERIENCE REQUIREMENTS12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design patterns

Appplication Security Engineer

DFND Security

Remote

Full-time

We are looking for an Application Security Engineer for a position expected to start right away. The position is expected to be a contract to hire, est hours and work from home. Sorry No 3rd parties or sponsorship available. Some more details are below. Please let me know if you are interested and when a good time is to get in touch with you. Thanks for your time. Responsibilities: Provide application security guidance to globally distributed product development, execution, and support organizat

.NET/BizTalk Solution Architect

Next Level Business Services, Inc.

Princeton, New Jersey, USA

Full-time

Must have : ITIL, .NET tech, Solution Architecture skills and Biz Talk Job Description: Must have minimum 12-16 yrs experience in Integration Technologies like BizTalk, SSIS, Web Services, C#. Hands-on experience in BizTalk 2020, SSIS 2019, IIS 10.0+.Must have minimum 8 yrs experience in Operations and ITIL processes.Experience in customer facing role, team building & escalation management.Strong understanding of incident, change and problem management aligned with ITIL best practices.Experien

Application Security Engineer || 100% Remote (W2 Role)

AKAASA Technologies

Remote

Contract

Position: Application Security Engineer Location: 100% Remote Duration: 12+Months Interview: Phone and Video Job Description: Area's of focus / mandatory skills: Burp Veracode Position: Application Security Engineer They will need to meet the following requirements. Burp and Veracode are currently the areas of focus. 6+ years of Information Technology experience 3+ years of experience with supporting Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and IDE

.Net Developer

Neo Prism Solutions, LLC

Remote

Contract

Job Title: Full stack .Net Developer Location : Dallas, TX (Remote) SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design pattern

.Net Solutions Architect with P&C insurance experience - Hybrid

The Dignify Solutions, LLC

Warren, New Jersey, USA

Contract, Third Party

10+ years of experience in software development and architecture, with at least 3 years in a solution architect role. Strong hands-on experience with .NET Core, C#, JavaScript/TypeScript, React, Angular preferred . Strong Experience in Azure cloud services and cloud-native design patterns. Experience in the P&C insurance or reinsurance domain is required. Excellent communication, leadership, and stakeholder management skills.Solution Architect: Design and implement robust, scalable, and secu

Kofax/Markview Developer with some Oracle EBS Exposure

UNICOM TECHNOLOGIES INC

Remote or New York, New York, USA

Full-time, Part-time, Contract, Third Party

Job Title: Kofax/Markview Developer with some Oracle EBS Exposure Remote only Client is in NY Rate: $60 W2 and $70 C2C 6 months The client name will be shared upon shortlisting of the profiles. Job Summary: We're seeking an experienced Kofax/Markview Developer with some exposure to Oracle E-Business Suite (EBS) . The ideal candidate will have a strong background in developing and implementing Kofax and Markview solutions, particularly in the area of accounts payable automation and invoice pr