c# Jobs in Texas

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Senior Mobile Developer with Flutter experience

PTR Global

Irving, Texas, USA

Full-time

Mobile Applications Developer - Flutter, .NET Irving TX- hybrid onsite Open to w2 or C2C. Project Overview: Client is a leader in B2B electrical distribution , they are currently in Omni channel transformation phase and as part of this journey we are seeking highly motivated and experienced App Developer who will be responsible for designing, configuring, and building best in class Mobile app experience using Flutter framework. You will ensure best practices are followed through the implement

Backend Software Engineer - On-Site - South Austin

Apex Systems

Austin, Texas, USA

Full-time

Job#: 2075368 Job Description: Job Description JOB TITLE: Software Engineer, Back End CAREER LEVEL: P2 DEPARTMENT: Advisor Platform Engineering REPORTS TO: Manager, Software Engineering FLSA STATUS: Exempt SUMMARY: Kestra Financial is seeking a passionate and skilled Software Engineer, Back End (P2 level) to join our dynamic Advisor Platform Engineering team in Southwest Austin, TX. This role is ideal for a mid-level engineer who thrives in an Agile environment and is enthusiastic about

Principal Network Security Engineer

Gartner

Irving, Texas, USA

Full-time

Hiring near our US Centers of Excellence. Hybrid, flexible environment Irving, TX, Fort Myers, FL, or Stamford, CT Gartner offers a hybrid, flexible environment, with remote work that allows associates great flexibility to work from home, and opportunities to connect with colleagues for moments that matter on-site. Candidates that apply should be located within a reasonable proximity to one of Gartner's Centers of Excellence office locations. About Gartner IT: Join a world-class team of skil

Sr. Application Developer, Oracle Cloud Integrations

American Heart Association

Dallas, Texas, USA

Full-time

Overview Since our founding in 1924, we've cut cardiovascular disease deaths in half, but there is still so much more to do. To overcome today's biggest health challenges and accelerate this progress, we need passionate individuals like you. Join our movement, be part of the progress, and help ensure a healthier future for all. You matter, and so does the impact you can make with us. The American Heart Association has an excellent opportunity for an Oracle Cloud Applications Developer The Ora

Enterprise Architect (IT)

DaVita Inc.

Remote or Denver, Colorado, USA

Full-time

Posting Date 05/13/2025 2000 16th St, Denver, Colorado, 80202-5117, United States of America Position Description This role is part of the Enterprise architecture team which plays an integral role in building a holistic view and roadmap of the Company's technology strategy and process. An Enterprise Architect is an enterprise-wide expert with broad technical skills, deep industry knowledge, and unparalleled business acumen. The Enterprise Architect supports IT in developing value propositions

Mobile Information Services Developer II

Bravo Technical Resources

Irving, Texas, USA

Full-time

- Onsite in Irving, TX - Direct Hire JOB SUMMARY The Information Services Developer II is primarily responsible for designing, developing, and implementing systems based on requirements. The candidate should have good knowledge of development methodologies and follow them while designing and coding. This role requires collaborating and working with another team member focusing on quality support to both internal and external users, focusing on customer services and timeliness. MAJOR JOB RESPON

Lead Data Engineer - Big Data

S&P Consultants

Nevada, USA

Full-time

About the Role: Grade Level (for internal use): 12 About the Role: Title: Lead Data Engineer - Big Data The Team: You will be an expert contributor and part of the Rating Organization's Ingestion Pipelines Engineering Team. This team, who has a broad and expert knowledge on Ratings organization's critical data domains, technology stacks and architectural patterns, fosters knowledge sharing and collaboration that results in a unified strategy. All Data Services team members provide leadership

.Net Developer (3 Days ONSITE Every Week)

VAAM Technologies

Arlington, Texas, USA

Full-time, Contract

TOP SKILLS Microsoft technologies (C#, Entity Framework) MVC WebAPI Javascript/CSS Other web development technologies Essential Duties and Responsibilities To develop applications that streamlining internal business processes. Work with existing legacy applications to convert (if necessary), extend and enhance functionality, as well as developing new applications. Perform problem determination in correcting defects, which are found by the end users. Complete estimates as to how much work is invo

Hedge Fund Software C# FIX/Order Management Software Engineer

Case Interactive

Remote

Full-time

Senior Software Developer COMPANY Fund Solutions COMPANY is a Fin Tech company headquartered in New York, with offices also in Belfast, Shanghai, and Sydney. COMPANY develops financial software and provides product integration and implementation services for asset managers. COMPANYs products are used by portfolio managers, traders, research analysts, risk managers, accountants and operations. We look for people with a passion for finance and an understanding of how to use technology to solve bu

(USA) Staff, Software Engineer

Walmart Inc.

Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do We are seeking an experienced Staff Software Engineer to enhance our team capabilities on delivering key experiences for our Corporate Communication team. An ideal candidate is well versed in Full Stack technologies, collaborating closely with product managers and technical architects supporting our Corporate Communication business on providing the latest technologies and automations. Additionally, you will be responsible to lead and mentor the tech team through

Sr. Blockchain Engineer

ConsultNet, LLC

Remote or South Jordan, Utah, USA

Full-time

Senior BlockChain Developer Remote - USA Long term contract Pay: DOE We are seeking an experienced Blockchain Engineer. The ideal candidate will have experience working with Blockchain and Ethereum, including experience in Go, C# and other OOP languages. As a Blockchain Engineer, you will primarily work on blockchain-related projects, Designing and implement Smart Contracts using Solidity.Additionally you may also be tasked to work on back-end micro services using Go, .Net and SQL as needed.

Full Stack .Net Developer

Judge Group, Inc.

Dallas, Texas, USA

Contract

Location: Dallas, TX Salary: Negotiable Description: Our client is currently seeking a Full Stack .Net Developer [ Additional Description ] Job Title: Full Stack .Net Developer (with good ionic and database experience) Location: Irving, TX (HYBRID) Duration: 6-12+ months Contract Job Description : MUST HAVE SKILLS (Most Important): 6-10 years of solid hands on experience with Microsoft .Net Technology stack 7+ years experience with ASP.NET, C#, SQL Server development. 5+ years of Web Serv

Senior .NET Developer

GlobalLogic Inc.

Irving, Texas, USA

Full-time, Third Party

Job Description: Demonstrated proficiency with C#, ASP.NET, .NET Core framework 2.x & higher.Experience with serverless architecture on AWS, Lambda ServicesSCM: Git, SVNKnowledge of NoSQL DBs such as MongoDB, Cassandra, etc.Experience with microservices, cloud services esp. with AWS Knowledge of full software development life cycle, including coding standards, code reviews, testing, and operationsFamiliarity with dev-ops software development methods such as GitHub, Jenkins, Ansible, Vagrant, etc

Full stack developer with Charles Rivers

SRS Consulting Inc

Texas City, Texas, USA

Third Party, Contract

Full-stack C# web developer Location: Dallas, TX, onsite day 1 Long-Term Contract Required Skills: Strong mid-level C# full-stack web developer with JavaScript/TypeScript.Experience with front- and back-end development and Angular is a plus.SQL on a basic level.The finance domain (Investment Banking, Asset & Wealth Management, stocks, Derivatives, and so on) is a must-have.Prior Charles River s OMS/PMS/Compliance platform experience.Excellent communication skills.

Semantic Web Engineer

Keypixel Software Solutions

Remote

Third Party, Contract

Semantic Web Engineer Remote Responsibilities: - 5+ years of hands-on experience in semantic web or knowledge graph engineering, including leading complex projects.Proven experience with graph databases or triple stores such as Amazon Neptune, Neo4j, Virtuoso, or GraphDB. (Amazon Neptune preferred)Strong proficiency in Python; familiarity with other languages (e.g., Java, C#, JavaScript, Clojure) is a plus.Practical experience with RDF, OWL, SPARQL, and ideally SHACL.Experience with relational d

Loan IQ QA Automation

Nexo Global Inc.

Remote

Full-time

Loan IQ QA Automation Wilmington, DE or Buffalo, NY Onsite Need : 8-12 Years JD: Automation Selenium C# Design and develop automated test scripts using Selenium with C#. Should have Loan IQ experience. Execute automated tests and analyse results to ensure product quality Collaborate with developers and product owners to identify, prioritise and resolve defects Maintain and enhance existing automation framework to ensure maximum efficiency Participate in code reviews to ensure automation cod

Senior Project Engineer (CIMPLICITY)

HyreU

Remote

Contract, Third Party

Overview/Essential Responsibilities Assist the project Architect to translate requirements/user stories into technical designs. Develop CIMPLICITY Tracker application based on designs. This will include CIMPLICITY and Tracker configuration along with custom development of VBA scripts, SQL stored procedures and possibly C# applications Primary Skillset (Must haves): 5+ years of experience with CIMPLICITY configuration, CIMPLICITY scripting(VBA), SQL stored procedure development. Strong communicat

.Net Developer- W2 contract role

eTek IT Services, Inc.

Remote

Contract

.Net Developer remote role long term contract Frontend: Strong experience with Angular, RxJs and NgRx, including reactive forms and component-driven architecture.Backend: Solid command of C#/.NET, with an understanding of modern API development patterns.Testing Mindset: Comfort with unit testing for both frontend and backend components.Experience navigating large-scale internal systems and modular codebases.Bonus: Familiarity with Nx monorepos is a plus, but not required.

APIGEE Developer

Connexions Data Inc

Remote or Heredia Province, Costa Rica

Contract

We're looking for an experienced API Developer with expertise in Apigee API proxy development and EHR integration 3+ years of API development experience, including 1 2 years with Apigee Strong knowledge of RESTFul API, FHIR Proficiency in Java/C# & JavaScript Experienced with OpenAPI/Swagger, OAuth 2.0, and API security best practices Experience with cloud platforms (AWS preferred)

React Developer

Stellar IT Solutions

Remote or Ann Arbor, Michigan, USA

Full-time, Part-time, Third Party, Contract

Job Title: React Developer Location: Remote Job Duration: 6+ Months Interview: Video Job Description: We are seeking a Mid to Senior-Level React Developer to support a legacy application modernization project. The role involves rewriting components of an existing WebForms application into a modern tech stack using React with TypeScript and a .NET Core API. The ideal candidate will be comfortable navigating legacy code and helping transition to the new architecture, with a strong focus on fro