Development Application Support (.NET) Job at We Are Meta (Porto)

.Net Web Developer III

This role will work 40 hours a week. Hybrid, on a weekly basis this role is curr...

Location

United States , Madison

Salary:

Not provided

Beacon Technologies

Expiration Date

Until further notice

Requirements

Advanced level application development skillsets including analysis, design and development within Microsoft .Net Framework (8+ yrs)
Coding experience in .Net framework with MVC including C#, JavaScript and Bootstrap (8+ yrs)
Experience applying accessibility and security standards to custom applications (6+ yrs)
Experience developing applications with Oracle databases including designing, writing stored procedures, performance tuning and SQL (8+ yrs)
Experience working in Azure DevOps including keeping work items updated in addition to code management (4+ years)
Must be Wisconsin residents or willing to relocate to Wisconsin within 30 calendar days of start date
Must follow Technology, Access, and Security related policies as well as work guidance
Must have reliable high-speed internet provided at own expense if working remotely

Job Responsibility

Analyze, design, develop, test, implement and maintain solutions and features for applications in Microsoft .NET environment
Design and implement Oracle database in support of the application
Develop new or redesign applications along with supporting existing applications
Work with supervisors, project managers, business relationship managers, developers and business customers
Take initiative and own tasks or products along with being self-motivating including excellent communications, time management, listening, collaboration, problem solving and adaptability skillsets
Should be available for after hour deployments

What we offer

Career advancement opportunities
Extensive training
Excellent benefits including paying for health and dental premiums for salaried employees

Fulltime

Application Developer Analyst, C. Advanced

The Office of Information Technology Services (OITS) is seeking an Application D...

Location

United States , Tallahassee

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

5+ years of experience in .NET MAUI framework and its capabilities to build native apps for Android, iOS, Windows, and macOS from a single codebase
5+ years of experience in XAML and its use in designing user interfaces in .NET MAUI apps
3+ years of experience with mobile app architecture patterns, such as MVVM, MVP, and MVC
3+ years of experience in C# and .NET development
3+ years of experience in building responsive and adaptive UIs using .NET MAUI and XAML
3+ years of analyzing and interpreting complex mobile app issues using tools like Visual Studio
Ability to provide excellent customer support
meticulous quality of work and work product

Job Responsibility

Collaborate with business analysts, project managers, and stakeholders to understand the functional and non-functional requirements of the application
Develop, maintain, and enhance mobile applications using .NET MAUI to support Android, iOS, macOS, and Windows platforms
Design and implement responsive, adaptive, and intuitive UI/UX components using XAML and .NET MAUI UI controls
Integrate applications with backend APIs, web services (RESTful, GraphQL), and databases
Implement platform-specific styling using MAUI Visual States and customize controls as needed
Write clean, efficient, and maintainable C# code using .NET features, such as async/await
Translate business requirements into architectural designs that align with business goals
Design the overall system architecture and define how different components of the interact
Develop user interfaces and ensure the front end is responsive, accessible, and user-friendly
Review code, architecture, and design to ensure they meet the standards

What we offer

medical
vision
dental
life and disability insurance
401(k) plan

Fulltime

Journeyman Full Stack Application Developer

Barbaricum is seeking a Journeyman Full Stack Application Developer to support t...

Location

United States , Tampa

Salary:

Not provided

Barbaricum

Expiration Date

Until further notice

Requirements

Active DoD TS/SCI clearance
DoD 8140/8570 IAT Level II certification (e.g., Security+ CE, CCNA Security, CySA+, GICSP, GSEC, SSCP)
Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field
or equivalent experience
3–7 years of experience as an application developer
Demonstrated expertise with: Angular (front-end development)
.NET and C# (back-end development)
SQL Server (database design and optimization)
Windows Services (design and sustainment)
Experience with Agile development methodologies

Job Responsibility

Design, develop, test, and maintain application features supporting the USSOCOM J6 Budget Tool
Implement responsive front-end interfaces using Angular
Develop back-end services and APIs with .NET and C#
Design, optimize, and maintain SQL Server databases, queries, and stored procedures
Develop and sustain Windows Services for workflow automation and integration
Conduct code reviews, unit testing, and integration testing
Ensure all applications adhere to DoD cybersecurity and secure coding standards
Support lifecycle activities including requirements gathering, design documentation, deployment, and sustainment
Collaborate with government stakeholders, business analysts, and technical teams to meet mission requirements

Applications Development Senior Programmer Analyst

The Applications Development Senior Programmer Analyst is an intermediate level ...

Location

Singapore , Singapore

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

5-8 years of relevant experience
Experience in systems analysis and programming of software applications
Experience in managing and implementing successful projects
Working knowledge of consulting/project management techniques/methods
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
Well versed in .Net, .Net Core, Angular, Web APIs
Very strong experience of MS SQL (T-SQL)
Experience in Banking/Financial Services
Bachelor's degree/University degree or equivalent experience

Job Responsibility

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation
Provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues
Recommend and develop security measures in post implementation analysis of business usage
Consult with users/clients and other technology groups on issues
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Appropriately assess risk when business decisions are made

Fulltime

Web & Application Developer

We are offering an exciting opportunity for a Web & Application Developer to joi...

Location

United States , Westlake

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Proficiency in C# - Sharp programming language
Extensive experience with .NET framework
Strong understanding of Object Oriented Development principles
Expertise in developing and integrating Rest Services
Familiarity with Azure DevOps for continuous integration and deployment
Ability to collaborate effectively with cross-functional teams
Excellent problem-solving skills and attention to detail
Strong verbal and written communication skills
Bachelor's degree in Computer Science, Software Engineering or related field (or equivalent work experience)
Proactive approach to learning new technologies and keeping up to date with industry trends

Job Responsibility

Designing, building, or maintaining websites and software applications
Utilizing scripting or authoring languages, management tools, content creation tools, applications, and digital media
Collaborating with teams to resolve conflicts, prioritize needs, develop content criteria, or choose solutions
Providing continued support for one or more web properties in our production environment
Working with clients to develop the overall look and design of a website
Regularly testing websites for ease of use, speed and other quality factors
Documenting code for the comprehension and contribution of other developers
Reviewing existing code and providing enhancements to our software systems
Using programming languages such as C# .NET and Object Oriented Development
Working with Azure DevOps and Rest Services for custom integrations

What we offer

Medical, vision, dental, and life and disability insurance
Eligibility to enroll in company 401(k) plan

Fulltime

.Net Developer

An entry level .Net developer to implement, enhance, and maintain client server ...

Location

United States , Atlanta, GA; Phoenix, AZ; Seattle, WA; Jersey City, NJ

Salary:

55000.00 - 60000.00 USD / Year

PhasorSoft Group

Expiration Date

Until further notice

Requirements

Microsoft .NET application development (Design, coding, unit testing and debugging)
Technology and Platforms: C#, ASP.NET, ASP.NET, MVC, WebAPI, jQuery, Angular JS etc.
Understanding of Object-Oriented Design, Patterns, and UML
Comfortable working with and writing HTML and XML
Microsoft SQL Server, Oracle T-SQL Queries
Procedures cloud platforms - Microsoft Azure
Work with business representatives to define requirements and develop technical specifications
Monitor quality assurance and required up- times of supported systems and their data sources
Good knowledge in Object Oriented Design and development
BE/BTech or MS in CS, CE, SE, ECE - recent Graduate is required

Job Responsibility

Implement, enhance, and maintain client server and Web applications
analyze/resolve software-related issues/problems
maintain development software for the development team

Fulltime

Senior .NET Developer

Andworx is seeking a Senior .NET Developer to play an important role in the deve...

Location

United States , Washington, DC

Salary:

Not provided

Andworx

Expiration Date

Until further notice

Requirements

8-10 years of experience developing enterprise level applications, preferably in a Federal Government environment
Hands-on experience with ASP.NET, .NET 6 .NET Core, C# .NET, MVC, MVVM, Entity and similar .NET design patterns and frameworks
Experience and understanding in developing responsive and web enabled applications, including web services integration utilizing REST, SOAP, JSON, and XML
Experience with relational data models working in an Oracle database environment
Understanding of SDLC methodologies including Agile Kanban and Scrum
Experience leading small teams, projects, tasks, or initiatives, preferred
Excellent written and oral communication skills, with both technical and non-technical people
Bachelor's degree in Computer Science, Information Systems, or related technical field or equivalent years' experience
U.S Citizenship is required as is ability to successfully obtain a Position of Trust clearance. (VISA or Green card holders do not meet this requirement.)

Job Responsibility

Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment
Apply understanding of application development processes, coding standards, and performance standards to develop, test, and deploy engaging software solutions
Work with subject matter experts and key stakeholders to understand customer business processes, objectives, and solution requirements
Use agile techniques to prepare user stories and acceptance criteria to meet prioritized requirements
Participate in testing, packaging, and delivering software and documentation to a production environment
Troubleshoot, debug, maintain, and improve applications as well as compile and assess user feedback to improve software performance
Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment
Use various scripting and programming languages to develop, test and deploy software solutions.

Fulltime

.NET Developer

Andworx is seeking a Mid-level .NET Developer to play an important role in the d...

Location

United States , Washington, DC

Salary:

Not provided

Andworx

Expiration Date

Until further notice

Requirements

3-8 years of experience developing enterprise level applications, preferably in a Federal Government environment
Hands-on experience with ASP.NET, .NET Core, C# .NET, MVC, MVVM, Entity and similar .NET design patterns and frameworks
Experience and understanding in developing responsive and web enabled applications, including web services integration utilizing REST, SOAP, JSON, and XML
Experience with relational data models working in an Oracle database environment
Understanding of SDLC methodologies including Agile Kanban and Scrum
Excellent written and oral communication skills, with both technical and non-technical people
Bachelor's degree in Computer Science, Information Systems, or related technical field or equivalent years' experience
U.S Citizenship is required as is ability to successfully obtain a Position of Trust clearance

Job Responsibility

Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment
Apply understanding of application development processes, coding standards, and performance standards to develop, test, and deploy engaging software solutions
Work with subject matter experts and key stakeholders to understand customer business processes, objectives, and solution requirements
Use agile techniques to prepare user stories and acceptance criteria to meet prioritized requirements
Participate in testing, packaging, and delivering software and documentation to a production environment
Troubleshoot, debug, maintain, and improve applications as well as compile and assess user feedback to improve software performance
Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment
Use various scripting and programming languages to develop, test and deploy software solutions

Fulltime

Development Application Support (.NET)

We Are Meta

Location:
Portugal , Porto

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 10, 2026

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