Senior .NET (WPF) Developer Job at ELEKS

Senior Application Developer

Embark on a transformative journey as a Senior Application Developer. At Barclay...

Location

United States , Whippany

Salary:

120000.00 - 175000.00 USD / Year

Barclays

Expiration Date

Until further notice

Requirements

Developing C# applications using .NET WinForms and WPF
Building GUI applications using MVP or MVVM design patterns
Applying data structures and algorithms in performance-sensitive systems
Profiling memory usage and improving application performance
Writing and maintaining unit tests

Job Responsibility

Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance
Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth
Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions
Implementation of effective unit testing practices to ensure proper code design, readability, and reliability

What we offer

Medical, dental and vision coverage
401(k)
Life insurance
Other paid leave for qualifying circumstances
Competitive holiday allowance
Life assurance
Private medical care
Pension contribution

Fulltime

Senior Full Stack Developer

Embark on a transformative journey as a Senior Full Stack Developer. At Barclays...

Location

United States , Whippany

Salary:

170000.00 - 230000.00 USD / Year

Barclays

Expiration Date

Until further notice

Requirements

Developing C# applications using .NET WinForms and WPF for trading or complex desktop platforms
Designing and building GUI applications using MVP or MVVM patterns
Applying data structures and algorithms within performance-sensitive systems
Designing and architecting system components across multiple applications
Profiling memory usage, tuning performance, and supporting unit testing practices

Job Responsibility

Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance
Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth
Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions
Implementation of effective unit testing practices to ensure proper code design, readability, and reliability

What we offer

medical, dental and vision coverage
401(k)
life insurance
other paid leave for qualifying circumstances
incentive award
Competitive holiday allowance
Life assurance
Private medical care
Pension contribution

Fulltime

Senior Software Developer Microsoft

Together with your team, you will have the opportunity to work on the developmen...

Location

Italy , Torino (Turin)

Salary:

Not provided

Regola S.r.l.

Expiration Date

Until further notice

Requirements

In-depth knowledge of Cloud Application Development and Desktop Application Development (WPF)
Extensive experience with Microsoft development environments and .NET language (.NET Core 3.0 or later)
Proficient in C#
Thorough experience of OOP languages and design patterns
Knowledge of database solutions, especially SQL Server, MongoDB and PostgreSQL
Knowledge of version-control systems, in particular Git and related platforms (GitLab, AzDo, GitHub)
Knowledge of Azure services: App Services, FunctionApp, LogicApp, APIM, Service Bus, Cosmos DB
Design RESTful APIs with .NET 5 SQL
Understanding of container and relative orchestration systems (Docket, K8)
Willingness to work in a team

Job Responsibility

Work on the development of enterprise software products, contributing to the realisation of complex software architectures
Apply Agile and DevOps methodologies, and face complex challenges
Contribute to the growth of the company’s core products

What we offer

Professional growth guaranteed by specific training
Working in dynamic and global contexts

Fulltime

Software Developer

AnaVation seeking a highly skilled Software Developer to join a team developing,...

Location

United States , Huntsville, AL or Quantico, VA

Salary:

Not provided

AnaVation

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Software Development, Computer Science, or related field and 5+ years of software development experience
or in lieu of degree: 10+ years of software development experience at or above the senior level described
Technical stack (hands-on): Languages/Frameworks: C#, ASP.NET, .NET Core, XML, WPF, HTML, JavaScript, XML, Entity Framework
Data: Microsoft SQL Server (schema design, queries, indexing, performance tuning)
Frontend: Angular (or Vue/React/Ember in lieu of Angular, commensurate with experience)
Architectures: Microservices Architecture
Tools/DevOps: Jira, Git, Git-based CI/CD (build/release pipelines, automated testing)
Scripting/Automation: PowerShell (build, deployment, admin automation)
Proven expertise diagnosing complex production issues end-to-end (client, API, data, infra)
Demonstrated leadership traits: initiative, ownership, calm under pressure, and high-level critical thinking

Job Responsibility

Design, develop, test, secure, and deploy enterprise applications
Serve as the last line of defense for troubleshooting
perform deep diagnostics and root-cause analysis for production and integration issues
Lead solution architecture discussions (including microservices), code reviews, and technical decision-making
Implement and refine CI/CD pipelines and branching strategies
enforce coding standards and quality gates
Optimize performance at app, service, and database layers
design resilient integrations and rigorous error-handling
Mentor team members
model Agile/Scrum best practices and iterative delivery

What we offer

Generous cost sharing for medical insurance for the employee and dependents
100% company paid dental insurance for employees and dependents
100% company paid long-term and short term disability insurance
100% company paid vision insurance for employees and dependents
401k plan with generous match and 100% immediate vesting
Competitive Pay
Generous paid leave and holiday package
Tuition and training reimbursement
Life and AD&D Insurance

Fulltime

Senior WPF Developer

LeverX is looking for Senior WPF Developer. Don't miss this exciting opportunity...

Location

Georgia

Salary:

Not provided

LeverX

Expiration Date

Until further notice

Requirements

Minimum of 5 years of experience in software development with a strong focus on WPF and .NET framework
Strong understanding and experience developing Web API-s
Expertise in using DevExpress WPF components to enhance application functionality
Familiarity with real-time communication implementations using SignalR and gRPC
Experience with relational and NoSQL databases
Knowledge of Entity Framework Core for data access management
Good problem-solving skills and the ability to handle complex challenges
Excellent communication and interpersonal skills to effectively collaborate with team members and stakeholders
Ability to work independently and take personal responsibility in a dynamic environment
Fast-learner with a keen interest in staying updated with the latest technological advancements

Job Responsibility

Front-end software development is focused on the sophisticated schema editor
Work with DevExpress WPF components, ASP.NET Core and SignalR
Be ready to improve an existing WPF application and move it to the next quality level
Be ready to create new Web API-s and improve existing ones
Support the existing solution and improve it while development is ongoing
Contribute to the overall software development lifecycle including requirements gathering/analysis, design, development, testing, release/version control, deployment, support and documentation

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

Senior .NET Developer

Seeking a Senior .NET Developer: Rhino, are you there? At WE ARE META, we focus ...

Location

Portugal , Porto

Salary:

Not provided

We Are Meta

Expiration Date

Until further notice

Requirements

5+ years of professional experience working as a Software Engineering
Experience programming using C#, using for fronted and backend development
Experience programming using with KISS and SOLID principles
Experience with Entity Framework/Entity Framework Core as well as Blazor is a plus
Experience with WPF and Windows Forms for frontend development
Experience with NUnit for unit testing - Selenium (based on Appium) as a frontend automation testing tool is a plus
Knowledgeable of ElasticSearch and Kibana
Experience working with SonarQube and Checkmarx for development quality and security
Experience with SQL Server
Experience with CI/CD as well as Jenkins

What we offer

Welcome kit
Opportunities for career progression
Health insurance
Coverflex meal card
Other protocols and special discounts
Personalized support from a career coach
Access to a network of national and international partners across diverse sectors of the tech industry
Best position in terms of working policy (remote, hybrid, on-site) or the company’s culture

New

Commercial Sales Manager

We're looking for a motivated Sales team leader with an entrepreneurial and buil...

Location

Japan , Tokyo

Salary:

Not provided

Notion

Expiration Date

Until further notice

Requirements

5+ years of full cycle sales at a fast growing software, SaaS, or AI company
3+ years sales management or team leader experience
Understanding of PLG and SLG sales motions, with successful experience in combining bottom-up Land and Expand approaches with top-down strategies
Proven track record in the Commercial, Mid-Market segments. Ability to articulate customer case studies based on experience in collaboration and productivity domains.
A passion for coaching and rep development, specifically around building compelling business cases and creating urgency
A track record of leading high performing teams who exceed their quotas
Strong leader who builds cross functional relationships inside and outside of sales
A builder mentality who thrives in collaborative environments
A phenomenally strong communicator with engaging and compelling presentation skills
A positive and openness minded attitude

Job Responsibility

Lead a team of Commercial Account Executives who handles full cycle sales activities, including: prospecting/building pipeline, developing new potential accounts, expanding existing customers, and renewing an install base
Own the strategy of your team’s territory, including how the team maximizes the revenue it is generating and retaining
Own the execution of your team’s strategy, including the team forecast and pipeline generation
Work with cross functional partners (Sales, Channel, Customer Success, Deal Desk, Ops, Legal) to build playbooks and define our sales motion
Liaise with our incredible user base to provide world class customer experience
Work with the various Notion leaders to define and lead our long term sales strategy to help us move up market
Meet with executives from some of our largest prospects and customers to help engage and ultimately in business
Attract, hire, and retain a world class sales organization
You don’t need to be an AI expert, but you’re curious and willing to adopt AI tools to work smarter and deliver better results.

Fulltime

Senior .NET (WPF) Developer

ELEKS

Location:
Poland; Croatia

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 04, 2026

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