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Tata Consultancy Services · 21 hours ago

Dot Net Technical Lead

San Antonio, TX

Full-time

Onsite

Mid, Senior Level

$100K/yr - $125K/yr

5+ years exp

Tata Consultancy Services is seeking a hands-on Senior WPF/.NET Engineer to build and enhance rich desktop applications and services. The ideal candidate should have strong expertise in C#, WPF, and Web APIs, and be able to coordinate with an offshore team for smooth delivery across time zones.

Business Information SystemsConsultingInformation TechnologyIT Management

H1B Sponsor Likely

Responsibilities

Build and enhance rich desktop applications and services

Coordinate daily with an offshore team to ensure smooth delivery across time zones

Qualification

C#.NETWPFRESTful Web APIsDesign patternsVisual StudioSQL ServerGitUnit testing frameworksAWSCI/CDUI/UX principlesSecure coding practicesCommunication skills

Required

5–8+ years of professional software development experience with C#.NET

Deep expertise in WPF: MVVM, data binding, dependency properties, commands, styles/templates, and custom controls

Strong grasp of design patterns (MVVM, Factory, Singleton) and SOLID principles

Proven experience building and securing RESTful Web APIs in .NET (Core/Framework)

Proficiency with Visual Studio, Git, unit testing frameworks (e.g., MSTest/xUnit/NUnit), and debugging tools

Experience with relational databases (SQL Server or equivalent) and ORM frameworks (e.g., EF/EF Core)

Excellent written and spoken communication; comfortable in client meetings and technical discussions

Preferred

AWS experience (e.g., EC2, S3, RDS, Lambda, API Gateway) for hosting services and integrations

Knowledge of CI/CD (Azure DevOps/GitHub Actions) and observability (logging, metrics, tracing)

Exposure to UI/UX principles for desktop applications, performance tuning, and memory management

Familiarity with secure coding practices and regulated enterprise environments

Company

Tata Consultancy Services

Glassdoor3.8

Tata Consultancy Services is a business solutions company that specializes on information technology services and consulting.

Founded in 1968

Mumbai, Maharashtra, IND

10001+ employees

http://www.tcs.com

H1B Sponsorship

Tata Consultancy Services has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (7880)

2024 (9690)

2023 (8537)

2022 (11159)

2021 (9813)

2020 (11984)