.NET Architect Job at Apollo Solutions (Brussels)

.NET Architect

We’re looking for a freelance .NET Architect to join a leading European energy i...

Location

Belgium , Brussels

Salary:

Not provided

Apollo Solutions

Expiration Date

Until further notice

Requirements

4+ years’ experience as a .NET Architect or Technical Lead
Expertise in C#, .NET, and microservices-based architecture
Practical experience with: WPF / .NET MAUI (including iOS build & deployment)
SQL / MongoDB
RabbitMQ, Hangfire, Dapr, Clean Architecture
Excellent communication and analytical skills
Experience leading Full Stack .NET teams in Agile/Scrum
Fluent in English, with good knowledge of Dutch or French

Job Responsibility

Provide technical leadership for multiple .NET teams within the Asset domain
Design and maintain target architectures for WPF and MAUI-based applications
Oversee mobile (.NET MAUI/iOS) development, including background services (geolocation, geofencing)
Support and challenge developers on architecture and design decisions
Lead technical sessions with developers and architects to align on solutions
Collaborate with Product Owners and Tech Leads to ensure technical feasibility and architectural consistency
Maintain software quality, scalability, and maintainability across products

Fulltime

.NET Architect

Our technological architecture must run alongside and support our business goals...

Location

Belgium , Brussels

Salary:

Not provided

Sopra Steria

Expiration Date

Until further notice

Requirements

Fullstack .NET development
Git
Docker
Azure
Kubernetes
Event-driven
N-tier
Onion architecture
Coaching people
Bachelor’s degree in computer science or a relevant equivalent

Job Responsibility

Creating blueprints for software, hardware, networks, and data systems
Conducting risk assessments and ensuring regulatory compliance
Strategic planning with deep technical knowledge and strong problem-solving skills
Collaborating with stakeholders to adopt new technologies
Enhancing system performance, scalability, and security

What we offer

Mobility options (including a company car)
Insurance coverage
Meal vouchers
Eco-cheques
Continuous learning opportunities through the Sopra Steria Academy
Team events

Fulltime

.Net Architect

.Net Architect position with 12+ years experience required. The role involves en...

Location

India , Noida

Salary:

Not provided

Sopra Steria

Expiration Date

Until further notice

Requirements

B.E./ B.Tech./ MCA
12+ years experience
Strong in C#, ASP.NET, MVC, REST API, MVC, Design Patterns
Experience with TFS/GitHub
Rich Experience with PL/SQL
Well versed with SQL Server & SQL Developer
Knowledge of tools such as SonarQube, Postman/Bruno, Swagger
Demonstrable Micro-service/SOA design and implementation experience
Understanding of Iterative & Agile - SCRUM methodologies
Design, develop, troubleshoot, and debug software applications (.Net Framework applications)

Job Responsibility

Ensure architectural consistency across solutions and alignment with business goals
Collaborate with cross-functional teams to define technical requirements and architecture roadmap
Provide technical leadership and guidance to development teams throughout the SDLC
Review code, provide design feedback, and enforce best practices in coding, security, and performance
Evaluate and recommend tools, technologies, and frameworks suitable for the project
Troubleshoot high-level system issues and provide direction for resolution
Prepare and maintain technical documentation, architecture diagrams, and design specifications
Participate in client/stakeholder discussions to translate business requirements into technical solutions
Mentor developers and ensure continuous technical upskilling within the team
Support in backend design and development for customer applications, taking ownership of the technical quality

What we offer

Commitment to fighting against all forms of discrimination
Inclusive and respectful work environment
Positions open to people with disabilities

Fulltime

.NET Solution Architect

The Apps Dev Lead Analyst is a strategic professional who stays abreast of devel...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

13+ years experience in .NET, C#, SQL, Mongo, Web Technologies, Cloud
Ability to technically lead large projects of team size 20+ and provide architectural guidance and mentoring
Excellent hands on skills on .NET and Angular development
Ability to design from requirements and deliver till production is must
Ability to perform application code review, database review
Excellent skills in design patterns and data modelling
Proven track record of Innovation and Engineering excellence
Consistently demonstrates clear and concise written and verbal communication
Management and prioritization skills
Ability to develop working relationships with multiple teams

Job Responsibility

Executes the architectural vision for all IT systems through major, complex IT architecture projects
ensures that architecture conforms to enterprise blueprints
Develops technology road maps, while keeping up-to-date with emerging technologies, and recommends business directions based on these technologies
Provides technical leadership and is responsible for developing components of, or the overall systems design
Translates complex business problems into sound technical solutions
Applies hardware engineering and software design theories and principles in researching, designing, and developing product hardware and software interfaces
Provides integrated systems planning and recommends innovative technologies that will enhance the current system
Recommends appropriate desktop, computer platform, and communication links required to support IT goals and strategy
Exhibits good knowledge of how own specialism contributes to the business and good understanding of competitors products and services
Acts as an advisor or mentor to junior team members

Fulltime

Cloud .Net / C# Solution Architect

This position offers an opportunity to be a key player in modernizing the compan...

Location

United States , Des Moines

Salary:

150000.00 USD / Year

Robert Half

Expiration Date

Until further notice

Requirements

10 years of Application Development
5+ years of Cloud development experience
experience with CLOUD - Azure & AWS
APi development
mobile and front end development
APi integration and 3rd party vendor software experience
Solution Architecture with Enterprise-level experience and Financial Trading applications
experience building scalable systems integrating with 3rd party solutions
technical role expertise in TECHNICAL ARCHITECTURE.

Job Responsibility

building out a technical Roadmap on integrations of complex insurance and trading platforms
making suggestions to enhance service offerings for the customer
integrating custom and 3rd party applications
end-to-end solutions for customer-facing cloud-based applications
utilizing containerization to spin up new platform services.

What we offer

15% Bonus
rich benefits including a 2½ day weekend
access to top jobs
competitive compensation
free online training
medical insurance
vision insurance
dental insurance
life and disability insurance
eligibility for 401(k) plan.

Fulltime

Senior Software Architect

The Senior Software Engineer is a skilled professional focused on the design and...

Location

United States , Milwaukee

Salary:

Not provided

Amla Commerce

Expiration Date

Until further notice

Requirements

8+ years in .Net technologies
Bachelor’s degree in computer science, MCA, or equivalent
Extensive experience in web development activity using .Net framework
ASP.Net with C#, Web Services, SOAP, JSON, XML, WSDL/UDDI, UML modeling, JavaScript, SSL, XHTML, CSS, AJAX
Expertise in Windows Forms Applications, Windows Presentation Foundation, Windows Communication Foundation,.NET - Integration Technologies
Excellent communication skills
written, verbal and presentation.

Job Responsibility

Participating in design and code reviews and writing required design and analysis documents for the applications.
Writing application architecture specifications and assisting with build of walk-through prototypes.
Provide status reports to the onsite team.
Assist in the design and development of Software Solutions using various .NET frameworks
Utilize understanding of the full software life cycle and strong knowledge in Design Methodology – UML.
Interact with clients to identify their needs and define product’s objectives.
Perform coding to written technical specifications.
Investigate, analyze and document reported defects.
Perform maintenance programming and correction of identified defects.
Create, document, and implement unit test plans, scripts, and test harnesses.

D365 CE Technical Solution Architect

Do you get excited about architecting robust Dynamics 365 CE solutions that turn...

Location

Denmark , Ballerup; Aarhus; Viborg; Alborg; Middelfart

Salary:

Not provided

Columbus United Kingdom

Expiration Date

Until further notice

Requirements

Bachelor’s or Master Degree in a relevant field
5+ years of experience designing and delivering Dynamics 365 CE solutions
Strong technical expertise with the ability to translate complex business needs into scalable solutions
Designing enterprise-grade environments
Developing custom components in C#, .NET, JavaScript, and TypeScript
Reviewing, optimizing, and troubleshooting complex code and queries
Hands-on experience with Power Apps (Canvas & Model-driven), Power Automate, and Dataverse for extending Dynamics CE functionality
Skilled in REST APIs, OData, and Azure integration components (Logic Apps, Functions, Service Bus)
Practical experience with data transformation and data migration into Dynamics CE
Implement role-based security, field-level security, and compliance standards

Job Responsibility

Leading the technical architecture of Dynamics 365 CE solutions, ensuring scalability, security, and optimal performance
Design and configure enterprise-grade Dynamics 365 CE environments, including entities, forms, workflows, and business rules
Oversee solution packaging and deployment using ALM best practices and Azure DevOps pipelines
Define and implement integration strategies leveraging REST APIs, OData, and Azure services (Logic Apps, Service Bus, etc.)
Conduct code reviews and enforce development standards for maintainability and quality
Manage environment strategy across Dev, Test, and Production, including release management and troubleshooting
Ensure security and compliance through role-based access, audit logs, and GDPR configurations
Mentor technical teams on best practices, advanced development techniques, and performance optimization
In collaboration with your technical colleges, maintain and develop our technical standards and best practices
Collaborate with stakeholders to translate business requirements into technical solutions and manage expectations effectively

German-speaking Solution Architect

ELEKS is looking for a Solution Architect with pre-sales background in Germany. ...

Location

Germany

Salary:

Not provided

ELEKS

Expiration Date

Until further notice

Requirements

8+ years of experience in software development (.Net/Java/JavaScript/Python)
3+ years of experience in technical leadership and software architecture
Strong hands-on experience with cloud technologies (Azure or AWS preferred
Google Cloud is acceptable if open to reskilling)
In-depth understanding of non-functional requirements (performance, security, scalability, maintainability) and solution design documentation
Readiness to actively participate in presales engagements
Familiarity with the ISO 25010 and NFRs gathering and validation
Fluent business English
German language proficiency at a native level (required for client communication)

Job Responsibility

Elicit business and technical requirements from the business stakeholders
Define a solution architecture guided by the architectural drivers such as business and functional requirements, constraints, quality attributes
Provide ballpark estimates based on the estimation methodologies
Reengineer, document, review and analyze solution architectures using trade-off analysis methodology and other qualitative and quantitative methods of analysis.
Support the Engagement team in pre-sales providing the technical expertise, architecture vision, and estimates
Drive the project bootstrap cooperating with the development team and passing the knowledge and architectural vision to them
Support long-term projects from the architectural perspective making and reviewing design decisions, documenting the architecture, communicating with the client’s technical peers, participating in creation of the PoC and prototypes and collaborating with the development teams
Choose among the technologies, reference architectures, and patterns and evaluate the candidate solutions based on the objective drivers, constraints, and criteria
Travel onsite to perform the client consulting services

What we offer

Close cooperation with a customer
Business trips
Challenging tasks
Competence development
Ability to influence project technologies
Projects from scratch
Team of professionals
Dynamic environment with a low level of bureaucracy

.NET Architect

Apollo Solutions

Location:
Belgium , Brussels

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 19, 2026

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Location:Belgium , Brussels

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:March 19, 2026

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Job Posted:
March 19, 2026