C# jobs in jacksonville, fl

Remote

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Yesterday

Role Overview The Developer, Specialist performs thorough end-to-end analysis of complex business functionality, provides technical solutions for complex business requirements, and implements enterprise-grade software solutions. This role functions as an individual contributor, capable of working independently and within teams, and serves as the technical lead on development projects. We re looking for experience in: C# / .NET microservices REST API design JWT, OAuth, and API security AWS (API G

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Contract

$50 - $58

Senior C#/.NET Developer (Product Security-Black Duck)-Remote

Remote

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Today

Senior Developer (Product Security)-Remote. We are seeking a highly skilled Senior Developer with strong expertise in Product Security to join our engineering team. The ideal candidate will have extensive experience in development, secure software development practices, and Black Duck software composition analysis (SCA). This role requires close collaboration with development, DevSecOps, and security teams to build secure applications, integrate security tools via APIs, identify and remediate vu

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Contract

Depends on Experience

Senior .NET Developer

Jacksonville, Florida

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Today

Job Description Day to day involvement in database design, writing and debugging long and complex stored procedures, triggers, SSIS and SSRS. Write SQL queries, review query performance and optimize code. Proficient in C#, Entity Framework Core, different .NET Frameworks, Angular, TypeScript, MVC, and SQL. Knowledge of ASP.NET, VB.NET, AJAX, jQuery, JSON, XML and TFS. Understanding of web development for both desktop and mobile use. Debug code and perform thorough and proper unit test on a

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Contract, Third Party

Depends on Experience

C# T-SQL Developer w/Google Cloud Platform - Remote

Remote or Allen, Texas

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Remote C# T-SQL Developer w/Google Cloud Platform. Summary: We are seeking an experienced C# Developer to join a high-performing payments technology team supporting a large-scale cloud migration initiative. This role will focus on enhancing backend applications, performing complex database updates, and helping modernize systems as they transition to Google Cloud Platform (Google Cloud Platform). The ideal candidate is a hands-on developer

Contract

$50 - $65 hourly

Senior Technical Lead – C#/.NET | AWS | Microservices

Remote

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Yesterday

C# dot net with Vue JS Key Responsibilities Design, build, and maintain efficient, reusable, and reliable C# back-end services. Develop modern, responsive user interfaces using JavaScript and Vue.js. Design relational database schemas and write optimized, high-performance SQL queries. Build and integrate advanced AI feature with web applications where applicable to support modern feature requirements. Utilize AI coding assistants and modern AI-driven workflows to streamline development and imple

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Full-time

Depends on Experience

QA Engineer - Playwright and C# exp - Hybrid - Plano, TX - W2

Remote or Plano, Texas

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2d ago

We are seeking a skilled Senior QA Engineer to join our dynamic software development team. In this role, you will lead quality assurance initiatives across web applications and web services. You will be responsible for traditional manual/API testing, backend data verification, and building modern, reliable automated test suites. The ideal candidate blends strong foundational QA practices with modern automation expertise, possesses object-oriented coding skills, and is adept at utilizing AI-assis

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Contract

Senior Software Developer in Test (C#)

Remote or Hybrid in Cleveland, Ohio

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Today

Our Fortune 100 client is hiring for a Senior Software Developer in Test who is highly proficient with test automation framework creation and enhancement. In this role, you ll work closely with developers to implement Reqnroll for scalable automated testing. The role is open to fully remote but candidates but must be willing to work ET hours within the United States. Day-to-Day Responsibilities: - Lead and implement automated testing using Reqnroll (SpecFlow-style BDD automation) for .NET servic

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Contract

DOE

Senior C#/Angular Developer

Remote or Hybrid

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Today

Our Fortune 100 client is hiring for a Senior Fullstack Developer to focus on Angular front-end development and C# back-end to enhance capabilities. This role requires expertise in C#, .NET (back-end), Angular (v18+), JavaScript, HTML (front-end), SQL Server, and APIs. You'll analyze requirements, write and test code, support production systems, and ensure seamless software integration. Experience with Duck Creek insurance platform is a plus. This is a fully remote role foowing an ET work schedu

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Contract

DOE

MANAGER - C# Software Engineering - Azure Cloud-Native Architecture

Remote

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9d ago

NO SPONSORSHIP - NO OPT Software Engineering Senior Manager - Azure Cloud SALARY: $195k - $235k plus discretionary bonus LOCATION: hybrid 3 days onsite if in Chicago Remote if in TX, MA, NY, DC, FL, CA. Target Salary Range : $195,000 - $234,400 Seeking a hands-on engineering leader with deep Azure expertise to lead a team of 5 7 engineers while driving cloud-native architecture, platform engineering, and modern software development within the Data & AI organization. Senior Engineering Manager wh

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Full-time

$195,000 - $235,000

W2 (No C2C) :: Remote (EST & CST Only) :: Sr Technical Lead / Architect with C#, AWS & Healthcare Data Solutions Exp.; G.C / U.S.C

Remote

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Yesterday

Sr. Technical Lead / Architect with C#, AWS & Healthcare Data Solutions Exp || G.C / U.S.C 18+Months Remote (EST & CST Only) **About the Company:** Join an innovative healthcare informatics organization dedicated to delivering cutting-edge technology for patient engagement, physician access, pharmacy benefit management, and payer data analytics. We partner with industry leaders in pharmaceuticals, biotechnology, and life sciences to optimize patient journeys and drive operational excellence th

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Contract

Depends on Experience

Principal Software Architect / Software Architect (.Net/C#)

Remote

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Today

Hello; Principal Software Architect / Software Architect (.Net/C#) Long Term Job Location- Remote Core Platform C# / .NET 8 ,ASP.NET Core ,Vue.js 3 / TypeScript , SQL Server ,COBOL (legacy) Cloud & AI Amazon Web Services (AWS), Amazon Bedrock , AWS Lambda / ECS , Docker, MCP Server Architecture Architecture Domains SaS / SaaS / PaaS / Multi-Tenant ,Microservices ,API-First Design ,Event-Driven Architecture , CI/CD / DevOps Core Responsibilities Lead enterprise technical architecture for SaaS-h

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

Windows Software Engineer C# - C++

Remote or Phoenix, Arizona

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Today

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world

Full-time

Software Engineer (SQL/C#)

Remote or Schenectady, New York

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Yesterday

LTI (Logic Technology, Inc.) the "Pro People" company is a privately held technology solutions provider that offers best in class services to local, national and global organizations. Now after three decades, these initials have come to represent more than just our company name. They've also come to represent our hard earned reputation for Leadership, Technology and Integrity. At LTI, we believe confident, motivated employees produce superior work, ensuring our existing client relationships cont

Full-time

Software Development Engineering - Advisor II

Jacksonville, Florida

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Today

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a differ

Full-time

Applications Development Analyst

Jacksonville, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking an Applications Development Analyst in Jacksonville, FL. Summary: We are seeking an experienced Senior Application Development Analyst to support the design, development, enhancement, and maintenance of enterprise business applications. This individual will play a key role in modernizing and supporting critical systems while collaborating with technical and business stakeholders to deliver scalable, secure, and high-quality software solution

Contract

$50 - $65 hourly

Software Developer

Jacksonville, Florida

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Today

Description We are looking for a Software Developer to join a team in Jacksonville, Florida on a Long-term Contract basis. This role is suited to someone who enjoys building and improving business applications through hands-on development across modern .NET and front-end technologies. The position calls for strong problem-solving ability, careful attention to code quality, and a practical approach to delivering reliable solutions for both desktop and mobile users. Responsibilities: Design and m

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Contract

USD 51.46 - 59.59 per hour

Software Development Manager

Jacksonville, Florida

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Today

AndromedaSystemsIncorporated (ASI) provides tools and services to assist Physical Asset Owners, Fleet Managers, and Military Program Managers in gaining critical insights into their equipment's performance, identifying system improvements, optimizing operations and support, making better business decisions, and achieving measurable life-cycle cost savings. ASI provides unparalleled expertise and capabilities in the Reliability, Maintenance, Supportability, and Logistics disciplines. Our staff o

Full-time

USD 45.00 - 75.00 per hour

Engineer II

Jacksonville, Florida

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Today

Overview Job Purpose We are seeking an experienced Software Developer (Level 2) to join our innovative development team. In this role, you will contribute to the design and development of our applications while taking ownership of specific components and features. You will work in an AI-forward engineering culture, leveraging tools like Claude to accelerate development, improve code quality, and solve complex problems more effectively. Responsibilities Design, develop, and maintain web applic

Full-time

Angular Developer

Jacksonville, Florida

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Today

Overview Job Purpose This role focuses on the front-end development for the ICE BI application, which is part of the Data Analytics segment. The application delivers tailored business functionality, allowing users to view data in multiple reporting formats and take corrective actions or streamline workflows based on the insights provided. The ideal candidate will be responsible for developing and maintaining web applications using Angular for the frontend and C#/.NET for the backend, while le

Full-time

Sr. Manager Software Engineering

Jacksonville, Florida

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Today

Manager Software Development Jacksonville, FL (Onsite/Hybrid) We exist to transform our customers and change lives Who We're Looking For As a Sr. Manager of Software Development at RF-SMART you will lead lead a growing team building cloud-based supply chain solutions. You'll drive technical excellence, manage QA accountability, own the technology backlog, and operationalize a modern AWS SaaS platform-while developing the people around you. Real ownership. Real impact. A mission that matters.

Full-time

C# jobs in Jacksonville, FL, USA