C# Jobs in Los Angeles, CA

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Software Engineer II (Python or C#/.Net) Remote

ConsultNet, LLC

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Remote or Birmingham, Alabama, USA

Full-time

Software Engineer II (Python or C#/.Net) Remote (EST or CST) 8 month contract Pay Rate: $50.00 to $52.00 per hr. We're looking for a hands-on Software Engineer II to support a major migration from a legacy system to a modern enterprise data platform. This role is part of an ongoing transformation project that began in early 2025. You'll help accelerate development by contributing to backend services and high-performance data pipelines in a collaborative Agile environment. Key Responsibilities De
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Posted 43 days ago | Updated 4 hours ago

QA Automation Engineer (C#, Selenium)

People Force Consulting Inc

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Remote

Contract

Role - Automation Tester Duration: This is 3 months Contract to Hire Location Fully Remote Key Skills: C#, Selenium, Advanced Automation Consult with client, understand the QA ecosystem and define automation charter and frameworks.Design, build and maintain automation frameworks.Enable the automation teams to design, develop and maintain automation scripts, automate API testing based on project needs and integrate the automation suite in the CI Pipeline.Should handle client and team with resp
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Posted 35 days ago | Updated 11 hours ago

C# .NET Developer

Sun Technologies,Inc.

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Remote

Contract

Job Title: C# .NET Developer Duration: up to 6 months contract (with the possibility of extension) Location: Remote Work Pay Range: $90.58 per hour on W2 Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Job Description: The successful candidate will be responsible for the development, configuration, management, and maintenance of these applications, ensuring seamless functionality and optimal performanc
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Posted 60+ days ago | Updated 7 days ago

Early in Career Windows Software Engineer (C++, C#)

Rockwell Automation

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Remote or Phoenix, Arizona, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 10 days ago | Updated 4 hours ago

Commodities Application Developer (C#, React, TypeScript) - AVP - Houston (Hybrid)

Citi

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Remote or Houston, Texas, USA

Full-time

The role is for a C# developer who will be working within a small team on Commodities Marking and Market Discovery Platform used by traders across the regions. We offer the opportunity to grow professionally, learn new technologies and gain business knowledge. Responsibilities: Develop the Platform using C# with an opportunity to learn React during WPF to React migrationWork directly with quants and traders to specify requirements and own deliveries and 3rd line support to provide daily communi
Posted 17 days ago | Updated 4 hours ago

Sr. Software Developer - C#/WPF for UI/UX Development

Esri

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Remote

Full-time

Overview This is a great opportunity to join a fast-paced agile team that works with the latest technologies and patterns, asynchronous programming, and MVVM to design and develop next-gen Esri software. We are focused on designing and developing solutions for working with raster and imagery in ArcGIS Pro. Our tools support complex real-life workflows in 2D & 3D for raster / image processing and analysis. If you are excited about user interaction and user interface development, then join our cr
Posted 60+ days ago | Updated 4 hours ago

Applications Development Sr Programmer Analyst - C# .Net- AVP - Houston (Hybrid)

Citi

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Remote or Houston, Texas, USA

Full-time

About the Role: The role is for an AVP analyst / developer within the Commodities Technology Front Office Risk team in Houston.Citi are now one of the largest Commodities players in the banking sector, having grown rapidly over the past five years and we have ambitious plans to further develop our Commodities platform. Our technology challenges are therefore fast-moving and varied. The team develops and supports a strategic platform which calculates, manages and stores intra-day and EOD risk dat
Posted 60+ days ago | Updated 4 hours ago

Senior Software Engineering (RPA - Automation Anywhere 360 & C# .NET)

Mastercard

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Remote or O'Fallon, Missouri, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po
Posted 60+ days ago | Updated 4 hours ago

Fullstack .NET Developer / Healthcare / Santa Clarita, CA

Motion Recruitment Partners, LLC

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Santa Clarita, California, USA

Full-time

An industry-leading healthcare services company is looking to hire a .NET Developer. The company. As a Developer, you will be working on an application that provides in-home care products to patients. They are looking for a developer who has experience with C#, .NET SQL, JavaScript or Angular, and any cloud experience. You'll be on a team of 18 people doing 90% backend development, 10% front end development and 75% new development, 25% enhancement. This position is full-time in Santa Clarita, CA
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Posted 6 days ago | Updated moments ago

Sr. Application Security Engineer

SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. APPLICATION SECURITY ENGINEER (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world'
Posted 38 days ago | Updated 4 hours ago

Senior Software Engineer / Law Firm Experience Preferred / LA

Motion Recruitment Partners, LLC

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Manhattan Beach, California, USA

Full-time

A Medium sized law firm is looking for a Senior .NET Engineer who thrives in an innovative environment. My client is looking for a skilled and detail-oriented .NET Engineer to join the technology team. In this role, you will be responsible for developing, maintaining, and optimizing internal applications that support legal operations, case management, and document automation. The ideal candidate will have experience with C#, ASP.NET, and SQL Server, along with a strong understanding of software
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Posted 59 days ago | Updated moments ago

Fall 2025 Engineering Internship

General Matter

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Los Angeles, California, USA

Full-time

About the Company At General Matter, we're strengthening America's capacity in nuclear energy to create a new set of possibilities, from generating clean energy at scale to forging energy security. With nuclear energy powering the next wave of American progress, we're ensuring our country has the fuel it needs for the next generation of reactors, no matter what's happening around the world. We are backed by top tier investors. Our lean, world-class team of engineers and operators is applying a
Posted 52 days ago | Updated 4 hours ago

Systems Engineer

Alo

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Beverly Hills, California, USA

Full-time

WHY JOIN ALO? Mindful movement. It's at the core of why we do what we do at Alo-it's our calling. Because mindful movement in the studio leads to better living. It changes who yogis are off the mat, making their lives and their communities better. That's the real meaning of studio-to-street: taking the consciousness from practice on the mat and putting it into practice in life. OVERVIEW We are seeking a skilled Systems Engineer with a strong background in business process analysis and object-
Posted 41 days ago | Updated 4 hours ago

Application Developer .NET ( 3642 )

Sharp Decisions

•

Torrance, California, USA

Full-time

A client of Sharp Decisions if looking for a .NET Application Developer. This role is HYBRID in Torrance, CA (4 days onsite. 1 day remote) with an initial contract of 10+ months, W2 only. Daily Tasks Performed -Working with Project Team and Business to determine needs and applying / customizing existing technology to meet those needs -Maintaining and supporting multiple projects and deadlines -Recording work progress on a weekly basis -Documentation -Ability to complete all phases of softwa
Posted 60+ days ago | Updated 1 hour ago

Health Data Integration Engineer

Gainwell Technologies LLC

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Los Angeles, California, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 60+ days ago | Updated moments ago

Satellite Payload Testbed Software Lead

Boeing Company

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El Segundo, California, USA

Full-time

Satellite Payload Testbed Software Lead Company: The Boeing Company The Boeing Company is currently seeking a Satellite Payload Testbed Software Lead to support our Space Mission Systems satellite team located in El Segundo, CA. This position will focus on supporting theBDS business organization. The Boeing Company is seeking a Satellite Payload Testbed Software Lead to provide technology definition, design, and leadership for spacecraft and space environment simulation and modeling to enable
Posted 6 days ago | Updated 4 hours ago

Full Stack Propulsion Software Engineer, Data Analysis (Raptor)

SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. FULL STACK PROPULSION SOFTWARE ENGINEER, DATA ANALYSIS (RAPTOR) The Raptor Systems Modeling and Control Team is responsible for the power-balance, optimal control, and calibration of one of the worlds most prolific and
Posted 12 days ago | Updated 4 hours ago

Legacy Contingent - Expert Software Architect, Internal Tools

INSPYR Solutions

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Remote or Irvine, California, USA

Contract

Title: Software Architect Location: Irvine, California Duration: 6 months Compensation: $67.00-$85.00 Work Requirements: , Holders or Authorized to Work in the U.S. Skillset / Experience:Proficiency in C#, Vue, Typescript, and SQL Experience with infrastructure and deployment technologies such as Octopus, Docker, Okta, Grafana, and Google Cloud Platform (Google Cloud Platform). Proven experience in fullstack development and architecture. Strong background in maintaining and enhancing complex app
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Posted 27 days ago | Updated moments ago

Simulation Software Senior Architect

Boeing Company

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El Segundo, California, USA

Full-time

Simulation Software Senior Architect Company: The Boeing Company The Boeing Company is currently seeking a Simulation Software Senior Architect to support our Space Mission Systems satellite team located in El Segundo, CA. This position will focus on supporting theBDSbusiness organization. The Boeing Company is seeking a Simulation Software Senior Architect to provide overall architecture and technology definition, design, and leadership for spacecraft and space environment simulation, modelin
Posted 12 days ago | Updated 4 hours ago

Software Engineer II

Abbott Laboratories

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Los Angeles, California, USA

Full-time

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Our 114,000 colleagues serve people in more than 160 countries. Working at Abbott At Abbott, you can do work that matters, grow, and learn, care for yourself and family, be your true self and live a full life. You'
Posted 2 days ago | Updated 1 day ago