.Net Winforms Developer Job at Cshark (Wrocław)

.NET WinForms Developer

We are looking for an experienced .NET WinForms Developer to join the frontend e...

Location

Poland , Wrocław; Bielsko-Biała

Salary:

125.00 - 140.00 PLN / Hour

Cshark

Expiration Date

Until further notice

Requirements

5+ years of hands-on experience developing desktop applications in C#/.NET (preferably .NET 8)
Strong expertise in Windows Forms
Proven experience building custom UI controls from scratch (inheriting from base controls and implementing custom rendering – not configuring DevExpress/Telerik/Infragistics)
Experience working with continuous real-time data streams, where data is pushed to the UI (not periodic refresh)
Strong understanding of multi-threaded UI applications (updating UI safely from worker threads, avoiding freezes and stalls)
Practical experience in UI performance optimization (reducing redraw cost, minimizing GC pressure, batching updates, preventing flicker)
Experience working with TCP / socket-based communication
Ability to clearly explain previous UI design decisions, trade-offs, and the impact on end users
Fluency in English (minimum B2+)

Job Responsibility

Design, implement and optimize custom WinForms controls (charts, grids, interactive visualization components)
Work with continuous real-time data streams and ensure ultra-responsive UI under load
Ensure smooth multi-threaded UI updates without blocking or freezing
Collaborate with backend engineers (C++ systems) to maintain low-latency TCP/socket communication
Profile, debug, and tune rendering performance (GC pressure, paint cost, batching, flicker control)
Improve engineering practices, and influence UI architecture and usability

What we offer

100% remote work
Flexible hours
International projects
Business english lessons
Participation in charity actions
In-house technology workshops

Fulltime

.NET Software Engineer

As a Software Engineer at Forterro, you will play a vital role within the Softwa...

Location

Morocco , Casablanca

Salary:

Not provided

Forterro

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or equivalent in a related field
Proven track record of delivering high-quality software solutions in a fast-paced environment
Proficiency in C# Programming with experience designing and implementing WinForms
Strong understanding of object-oriented programming, principles and Design Patterns
Knowledge of .NET libraries and framework concepts
Proficient in SQL (e.g. SQL Server)
Experience with ADO.NET for database connectivity
Familiarity with source control tools such as Git
Excellent problem-solving abilities
Strong communication and collaboration skills

Job Responsibility

Software Design and Development: Convert requirements into well-structured software solutions. Design, code, and maintain systems for various platforms (desktop, mobile)
Requirements Analysis: Collaborate with stakeholders to understand business needs, define technical specifications, and design appropriate solutions
Programming and Testing: Write efficient, maintainable code using C# or other relevant technologies. Perform unit testing, debugging, and troubleshooting
Software Documentation: Create and maintain technical documentation, including design specifications and system architecture
Collaboration: Work closely with product managers, UX designers, and quality assurance teams to ensure software meets requirements
Continuous Improvement: Stay updated with the latest technology trends and tools, proposing enhancements to the software development lifecycle

Fulltime

Software Developer III

As a .Net C# Developer III, you will play a critical role in supporting and enha...

Location

United States , West Point

Salary:

79000.00 - 112959.00 USD / Year

Hyundai AutoEver America

Expiration Date

Until further notice

Requirements

Bachelor’s degree or equivalent experience
5+ years of hands-on development using C#, WinForms, ASP.NET, HTML5, AJAX, IIS, Windows Server, SQL, and Visual Studio
Proficient in Microsoft Office applications
Experienced in building and maintaining web and desktop applications
Comfortable in customer-facing roles
Strong analytical and troubleshooting skills
Excellent written and verbal communication skills
The ability to plan and manage multiple projects and meet deadlines

Job Responsibility

Design, modify, test, and deploy C# and ASP.NET applications
Create and manage SQL queries, stored procedures, and database objects
Configure and maintain servers, VMs, workstations, and lineside IT equipment
Use tools like SNMP, What’s Up Gold, vRealize, and VNC to monitor system health
Analyze system logs, debug source code, and create incident reports
Serve as an escalation point for MES Technicians
Work closely with production engineers, managers, and stakeholders
Assist users with MES, IQIS, and PEMS systems
Train and support MES Technicians
Ensure high availability of systems through clustering, replication, backups, and patching

What we offer

Comprehensive medical/dental coverage
Generous PTO
Education assistance
Annual merit increase eligibility
Relocation assistance available

Fulltime

Software Developer Fieldbus Team

Our team develops fieldbus stacks and configurators for Profinet and Modbus. The...

Location

Germany , Kempten

Salary:

Not provided

Codezys

Expiration Date

Until further notice

Requirements

Completed degree in computer science or a comparable technical background
Good knowledge of object-oriented programming
Strong communication and teamwork skills
Good written and spoken German and English
Knowledge of one or more of the following technologies is an advantage: C#/.NET, Ethernet-based protocols, IEC 61131-3, Fieldbus Technology, WinForms, TypeScript and web technologies, C

Job Responsibility

Development and testing of fieldbus communication stacks
Development of complex fieldbus configurators in C#/.NET and/or TypeScript as well as other web technologies
Support throughout the entire software lifecycle, from specification and implementation to test development and maintenance
Support for customers in the use of fieldbus products

What we offer

e-car charging stations
corporate fitness via EGYM Wellpass
30 days of vacation
generous flexitime account
opportunity to work in a mobile office

.NET developer (WinForms, SQL)

Job description Contribute to analyze and develop new features in compliance wit...

Location

Vietnam , Ho Chi Minh City

Salary:

Not provided

ekino Vietnam

Expiration Date

Until further notice

Requirements

Have +2 years’ experience in .NET 4.x C# (WinForms, Crystal Report)
OOP and common design principles
Good understanding of T-SQL programming
Analyze existing SQL queries for performance improvements
Develop procedures and scripts for data migration
Familiar with Agile/Scrum is an advantage
Proficient understanding of code versioning tools such as Git
Reliable and collaborative in the team
Robust capacity for acquiring knowledge in both technical and functional domains
Process compliance and detail orientation

Job Responsibility

Contribute to analyze and develop new features in compliance with best practices
Design technical specifications
Ensure maintenance and management of developed solutions
Implement unit tests and ensure required corrective actions implementation
Participate in common daily meeting with teams based in Paris
Realize daily and weekly activity reporting using Group tools
Autonomously engage with stakeholders to resolve technical checkpoints

What we offer

High-ownership working environment: You will take full responsibility and control of your missions contributing to the team’s success
Continuous skill improvement with new technologies, challenging projects, on-the-job coaching, and training programs
Annual performance review & bonus: recognize your efforts and identify development/ improvement needs
Clear career path: define your career development with long-term vision
Be secured in your mind with employee’s care: private healthcare insurance package, medical check-up, support allowance…
Great-place-to-work activities (company trip, sport clubs…): enhance teamwork spirit and facilitate your work-life harmony

.NET Windows Developer

I'm currently looking for .NET Windows Developer to join a client of ours. This ...

Location

United Kingdom , Essex

Salary:

45000.00 - 50000.00 GBP / Year

Lawrence Harvey

Expiration Date

Until further notice

Requirements

Minimum 3 years of commercial experience developing Windows / Service applications in C#
Minimum 3 years of experience of Transact SQL (MS SQL Server)
Strong understanding of .NET / .NET Core, WinForms / WPF
Experience working with databases, APIs, and system integrations
Proven track record of delivering production-ready software
Exposure to performance tuning and troubleshooting Windows desktop applications
Experience with secure coding practices and enterprise-grade application development

What we offer

plus benefits

Fulltime

Sr .Net Developer

Our client, a technology solutions provider company located in San Francisco, CA...

Location

United States , San Francisco

Salary:

120000.00 - 160000.00 USD / Year

ClearBridge Technology Group

Expiration Date

Until further notice

Requirements

7+ years of experience with the .NET Framework
3+ years of experience with WinForms
3+ years of experience with WebForms
3 years of experience with Azure
Bachelor’s degree in computer science, Engineering, or related field
Ability to work 4 days a week onsite in San Francisco (Financial District)

Job Responsibility

Designing, developing, and maintaining high-quality software solutions for their investment customer

What we offer

Excellent benefits and compensation packages

Fulltime

Senior Software Engineer & Technical Lead

Carry out software development following ASML Product Generation Process and V-M...

Location

Taiwan , Tainan

Salary:

Not provided

ASML

Expiration Date

Until further notice

Requirements

Master Degree above
Major in Computer Science and Information Engineering/Electrical Engineering/Electronics Engineering
Over 6 years experience in image processing algorithm design, parallel computing and algorithm optimization by using C++
Solid experienced software engineer or leader using object-oriented programming. At least 3 years of C# development.
Strong experience on the .NET platform (C#, LINQ, Threading, Remoting, WPF, XML, IO, etc.) Experience on software product development lifecycles, using UML, OOP, design patterns and best practices.
C/C++ language
C# language
Digital image / signal processing design and implementation
GUI development by using WinForm and WPF
.Net Remoting or WCF for cross machine/computer communication

Job Responsibility

Carry out software development following ASML Product Generation Process and V-Model
The scope of this team including the SEM / Optics control and SEM / HW related calibration algorithm development, you will need to analysis/understand the SEM / HW behavior and bring out the solution to meet the requirements and the performance spec we need.
Produce clean code and efficient algorithm in C#, C++ for electron optic, motion and system platform control and calibration
Utilize OOD and design patterns to formulate modular software systems per specs
Design and perform module unit test, simulation and system integration tests
Write professional design document and test plan
Carry out performance analysis, troubleshooting and technical support
Travel and the on-site support will be need
Cooperate with engineering team for system improvement and development
Assist customer service team, application team to conquer field site issues.

Fulltime

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.Net Winforms Developer

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