Senior .NET Framework Job at We Are Meta (Lisbon)

Senior .NET Migration Engineer

Critical Hedge Fund Migration – Senior .NET Migration Engineer. I’m working with...

Location

United Kingdom , London

Salary:

250000.00 GBP / Year

Orbis Consultants

Expiration Date

Until further notice

Requirements

Deep experience with both .NET Framework and .NET Core, and demonstrable experience migrating between the two
Strong hands-on knowledge of Entity Framework, including the differences and pitfalls when porting to .NET Core
Practical experience with ASP.NET in legacy and modern contexts
Solid skills with Kubernetes, Docker, and Helm – ideally having deployed and operated .NET applications in containerised environments

Job Responsibility

Taking technical ownership of major parts of the migration from .NET Framework on Windows to .NET Core running on Kubernetes
Refactoring, rewriting, and modernising legacy codebases for performance, reliability and maintainability
Supporting containerisation efforts with Docker and Helm, targeting deployment into Kubernetes
Working within the client’s CI/CD environment (TeamCity, Octopus Deploy, GitHub Actions) to support seamless integration of new components
Advising on architectural best practices during the migration process, and helping mentor internal team members where needed

Fulltime

Senior .NET Developer

Quantyx, leading risk management and valuation consultancy for management compan...

Location

Italy , Milan

Salary:

Not provided

Quantyx Advisors S.r.l.

Expiration Date

Until further notice

Requirements

Bachelor’s or Master’s degree in Computer Science, Computer/Electronic/Telecommunications Engineering, Mathematics or Physics
Significant development experience with .Net, C#, Entity Framework and SQL Server technologies
Strong background in Object Oriented development and knowledge of key design patterns
Experience in SQL database design and modelling
Familiarity in the use of Microsoft Visual Studio
Skill in understanding business requirements and ability to translate them into technical requirements
Skill in benchmarking and optimization process
Experience working in teams in structured projects
Familiarity with versioning tools (git) and Agile development methodologies
Familiarity with continuous integration processes and tools

Job Responsibility

Design, develop, and implement back-end architectures using technologies such as C#, .Net Core/5, Entity Framework, Microsoft SQL Server
Implement and optimize Cloud architectures based on Microsoft Azure
Optimize existing solutions by identifying areas of improvement aligned to business requirements and implementing related enhancements
Implement unit tests for developed components
Manage open tickets and fix any bugs and/or implement new features
Collaborate proactively with the development team, dealing daily with back-end colleagues and providing adequate support to the front-end team
Document developments and their evolutions

Fulltime

Senior .NET Cloud Native Developer

Andworx is seeking a Senior .NET Cloud Native Developer to play an important rol...

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 8, 9 or 10, .NET Framework 4.8, .NET Core, C#, Entity and similar .NET design patterns and frameworks
Experience and understanding in developing responsive and web enabled applications, including web services integration utilizing JSON Web Tokens (JWT) for secure API communication
Experience with Microsoft Azure DevOps or GitHub Actions, Azure App Services, Azure Functions, Azure API Management, Azure Key Vault, and familiarity with Azure Storage (Blob, Queue, Table)
Familiarity with relational databases (SQL Server 2016 or newer, Oracle 12c or above), and NoSQL databases such as Cosmos DB or MongoDB
Experience with Entra ID (Azure AD), including authentication protocols (SAML, OAuth 2.0, OpenID Connect) and access management using RBAC and claims-based authentication
Excellent written and oral communication skills, with both technical and non-technical people
Bachelor's degree in Computer Science, Information Systems, or an equivalent/related field
U.S Citizenship is required as is ability to successfully obtain a federal government investigation for a Position of Trust clearance. (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 researching, 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
Use various scripting and programming languages to develop, test and deploy software solutions
Automate processing of unstructured data to improve analytics, reporting, and operational efficiency within Microsoft-based environments
Design and deliver dashboards and executive-level reporting that support leadership decision-making
Support system integration and compatibility across web, client-server, data-entry, and collaborative computing applications

Fulltime

.Net Senior Software Engineer

Amla Commerce is recruiting a Senior Software Engineer for the India location. A...

Location

India

Salary:

Not provided

Amla Commerce

Expiration Date

Until further notice

Requirements

6+ years in .Net technologies
Bachelor’s degree in computer science, MCA, or equivalent
Experience in web development activity using .Net framework
ASP.Net MVC, .Net core with C#, Web Services, SOAP, JSON, XML, JavaScript, CSS, AJAX
Excellent communication skills
written, verbal and presentation

Job Responsibility

Assist in the design and development of Software solutions using various Dot net frameworks
Writing code using .NET programming languages that are simple, clean, and scalable
Creating technical interfaces, specifications, and architectural designs
Creating and putting software prototypes through their paces
Creating client-side displays and user interfaces
Assisting software personnel with project-related tasks and other responsibilities
Working with other software professionals and developers to coordinate your efforts

Senior .NET Developer

Bright Vision Technologies is a forward-thinking software development company de...

Location

United States , Lincoln

Salary:

Not provided

Bright Vision Technologies

Expiration Date

Until further notice

Requirements

Hands on experience in Web application (full stack) development using .NET framework & .NET (Core), MVC
Strong hands on using one of the front-end UI frameworks Vue.js, React and complimentary technologies i.e.., JavaScript, jQuery, HTML, CSS, Bootstrap
Must have React experience
Having SQL Server skills with the ability to create complex stored procedures, views, functions, tables etc.
Good experience in developing Restful APIs and integrating 3rd party APIs
Experience in implementation of design patterns, code optimization and performance tuning
Good knowledge on code repositories like GitHub, TFS etc.
Good knowledge of integrating code into CI/CD pipelines
Good unit testing skills to ensure responsiveness and efficiency with knowledge of tools like NUnit, XUnit, MSTest etc.
Perform code reviews, mentor junior developers and fix QA raised defects seamlessly

Senior .Net Developer

Location

United States , Flowood

Salary:

Not provided

PhasorSoft Group

Expiration Date

Until further notice

Requirements

Proficiency in .NET Core, ASP.NET MVC, or ASP.NET Core for web application development
Strong programming skills in C# for back-end development
Experience with modern JavaScript frameworks such as React, Angular, or Vue.js for front-end development
Knowledge of designing and implementing RESTful APIs for communication between front-end and back-end
Experience with SQL databases (e.g., SQL Server, MySQL) and Entity Framework for data access
Understanding of front-end technologies including HTML, CSS, and JavaScript
Familiarity with Git or other version control systems for collaborative development
Experience working in Agile/Scrum environments with a focus on iterative development and delivery
Understanding of UI/UX design principles and ability to work closely with designers
Knowledge of web application security principles and best practices

Job Responsibility

Design, develop, and maintain .NET-based web applications with a focus on both front-end and back-end development
Utilize .NET Core, ASP.NET MVC, or ASP.NET Core for building scalable and responsive web applications
Develop front-end components using modern JavaScript frameworks such as React, Angular, or Vue.js
Implement RESTful APIs for seamless communication between front-end and back-end systems
Collaborate with UI/UX designers to create intuitive and user-friendly interfaces
Implement security best practices to ensure data protection and user authentication
Write clean, maintainable, and efficient code following best practices and design patterns
Integrate with third-party APIs and services for enhanced functionality
Participate in code reviews, testing, and debugging to ensure high-quality software delivery
Work closely with stakeholders to understand requirements and translate them into technical solutions

Fulltime

Senior .NET Developer

An experienced .NET developer to carry on features development on the UI and bui...

Location

Portugal , Lisbon

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Minimum of 10 years experience in .Net /C# development
Expert on Microsoft .Net Framework
Experience with UI optimization and UI unit tests automation
Experience with profiling tools, to optimize memory and CPU usage
Interested in learning the business domain
Fluent in English(both written and spoken) is mandatory

Job Responsibility

Development of maintenance and evolution features and defects Fixing . Ensure agreed upon code quality are met with code reviews
Able to engage across BA, Test team and production support
Active participation in Sprint Planning’s and other agile ceremonies
Provides a clear progress update on tasks to the domain manager on a regular basis, escalates risk and issues in a timely manner
Engagement with extended teams onshore and offshore during the course of assigned development tasks
L3 Production support
Non production Environment maintenance for Regression and Functional testing Support
On call support – specially during weekday evenings covering New York as early morning is covered by Mumbai, and occasional cover for release weekends

Fulltime

Senior .Net Software Engineer

As a Senior .Net Software Engineer, you are responsible for developing high-qual...

Location

India , Noida, Uttar Pradesh

Salary:

Not provided

Daxko

Expiration Date

Until further notice

Requirements

4 - 7 years of experience developing commercial software
A solid background in a SaaS delivery platform for a high-availability environment
Experience with service-oriented architectures, and APIs
Strong experience with C#, .Net framework, and related technologies. This includes expertise in object-oriented programming, LINQ, Entity Framework, and dependency injection
Knowledge of web development with ASP.NET Core, an open-source web development framework | .NET , MVC, and Web API
Familiarity with database design and SQL, software architecture patterns, unit testing, and performance optimisation
Strong software engineering process knowledge, including re-factoring, unit testing, test-driven development, and continuous integration
A knack for working collaboratively with other engineers, testers, and product owners
Experience with a fast-paced, growth environment

Job Responsibility

Define design patterns and identify frameworks used in the engineering team’s solutions development work
Establish and guide the engineering team’s development course
Develop high-quality applications that provide a delightful user experience and meet business expectations
Develop clean, reusable, well-structured, and maintainable code following best practices and industry standards
Develop elegant, responsive, high-performance, cross-platform solutions
Develop, debug, and modify components of software applications and tools
Write automated unit, integration, and acceptance tests as appropriate to support our continuous integration pipelines
Support and troubleshoot data and/or system issues as needed
Actively contribute actionable and valuable feedback in code reviews
Participate in system architecture and design reviews

What we offer

Hybrid work model
Leave entitlements
Recently introduced hospitalization/caregiving leaves
Paid parental leaves (Maternity, Paternity, & Adoption)
Group Health Insurance
Accidental Insurance
Tax-saving reimbursements
Provident Fund (PF)
Casual work environments
Company Events and Celebrations

Fulltime

Senior .NET Framework

We Are Meta

Location:
Portugal , Lisbon

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Requirements:

Additional Information:

Job Posted:
February 08, 2026

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February 08, 2026