Senior Web Application Developer jobs in Los Angeles, CA

Remote

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10d ago

Job Title: Sr. Web Application Developer Location: Indianapolis, IN Type: Contract Compensation: $58 - $70 Work Model: Remote offsite Responsibilities Lead the architecture, design, and development of modern web applications across a diverse technology stack, including .NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). Design and implement scalable, cloud-native solutions using microservices and serverless architectures. Establish and enforce engineering best practices, codin

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Contract

$57.65

Senior Java Web Application Developer

Remote

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Today

Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex busin

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Contract, Third Party

Depends on Experience

Senior IT Enterprise Application Analyst

Los Angeles, California

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3d ago

About US: Tryfacta is a leading, nationally renowned Workforce Management Solution provider for private &public sector firms across the US. We specialize in Healthcare, IT, Business Support, and Professional & Craft/Light Industrial ecosystems. Founded in March 1996, we have a presence in all 50 States. Tryfacta has been ranked number 1 as one of the fastest-growing companies by Inc. Magazine (Inc. 5000)! Tryfacta is certified by the Joint Commission for Healthcare Staffing Services & has numero

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Contract

$63 - $71

Senior Software Engineer Web Application Development

Remote

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Yesterday

Senior Software Engineer Web Application DevelopmentLocation: Remote Job Type: Contract Contract Duration: 3 Years Client: Avangrid Energy & Utilities Job OverviewWe are seeking a Senior Software Engineer with a strong Web Application Development / Full-Stack focus to support a long-term enterprise engagement with Avangrid, a leading U.S. energy and utilities company. The ideal candidate will have 5+ years of professional web application development experience and strong hands-on expertise acr

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Third Party, Contract

Senior Software Engineer - Web Application

Remote

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24d ago

Job Title: Senior Software Engineer - Web Application Location: Remote 100% Duration: 12 Months Contracts + Chances of conversion JOB SUMMARY: As a Senior Software Engineer at client, you will help build the next generation of digital platform capabilities that power brand launches, digital experiences, and operational workflows across client global portfolio. You will be a key contributor in developing a modern React and Next.js based platform that streamlines complex business processes throug

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Contract

$60 - $70

Senior IT Enterprise Application Analyst- Oracle EBS

Hybrid in Los Angeles, California

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5d ago

Johnson Service Group isseeking aSenior IT Enterprise Analystwith strong technical and functional experience supportingOracle EBS R12.2for our client in Los Angeles. ResponsibilitiesSupport and enhance Oracle EBS R12.2 across Financials, Project & Grants, Inventory, and Procurement.Gather requirements, configure solutions, and develop customizations, reports, integrations, and workflows.Troubleshoot complex production issues and implement system improvements.Support Oracle EBS upgrades, patches,

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Contract

63 - 71

Senior IT Enterprise Application Analyst-Oracle EBS

Los Angeles, California

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10d ago

Job Description: Responsible for supporting Financial, Project Accounting, Inventory and Procurement modules in Oracle EBS versionR12.2 with technical and functional knowledge on business processes, configurations, and Oracle tools & technologies. Tools include (REQUIRED) OAF, Java, JDeveloper, Workflow, PL/SQL, SQL, APEX, Oracle Forms & Reports and BI/XML Publisher. This position is responsible for working with business users to understand business requirements, configure setups, design, bu

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Contract

Depends on Experience

IT Application Development (Senior Specialist)

Remote or Olympia, Washington

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Today

Salary: $99,300.00 - $133,608.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-06817 Department: Dept of Children, Youth, and Families Division: Information Technology Opening Date: 09/09/2026 Closing Date: 9/23/2026 11:59 PM Pacific Description Our vision is to ensure that "Washington state's children and youth grow up safe and healthy-thriving physically, emotionally and educationally, nurtured by family an

Full-time

USD 99,300.00 - 133,608.00 per year

IT Application Development - Senior/Specialist

Remote or Olympia, Washington

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Today

Salary : $99,300.00 - $133,608.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-2082-06536 Department: Liquor and Cannabis Board Division: Information Technology Services Opening Date: 08/07/2026 Description WSLCB Vision Safe communities for Washington State Mission Promote public safety, public health, and trust through fair administration, education, and enforcement of liquor, cannabis, tobacco and vapor l

Full-time

USD 99,300.00 - 133,608.00 per year

Senior Web Developer/Designer

Remote

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10d ago

Inovalon was founded in 1998 on the belief that technology, and data specifically, would empower the transformation of the entire healthcare ecosystem for the better, improving both outcomes and economics. At Inovalon, we believe that when our customers are successful in their missions, healthcare improves. Therefore, we focus on empowering them with data-driven solutions. And the momentum is building. Together, as ONE Inovalon, we are a united force delivering solutions that address healthcare

Full-time

USD 95,800.00 - 120,000.00 per year

IT Senior Application Developer (3 positions)

Remote or Olympia, Washington

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Today

Salary: $115,008.00 - $154,656.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-07366 Department: Office of Financial Management Division: Information Technology Services Opening Date: 09/14/2026 Salary Information: The high end of the salary range, Step M is typically a longevity step Description Note: This recruitment is open until filled. Applications will be reviewed daily. Please submit an application be

Full-time

USD 115,008.00 - 154,656.00 per year

Senior Application Developer - New York City, NY

Remote or New York, New York

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Today

Job Role: Senior Application Developer Location: New York City, NY Duration: Long Term Contract Expecting 36 months We do C2C, W2 Project: M&O Services for DSS Application Systems Required Skills: C# ASP.NET Core MVC/Web API Angular 8+ TypeScript Entity Framework Core MS SQL AWS Jenkins/Octopus Azure DevOps Preferred Skills: Senior full-stack application developer for DSS application systems. Requires 8+ years of application development using Angular 8+, ASP.NET Core/MVC/Web API, C#, Entity

Contract, Third Party

$DOE

Senior Application Developer

Remote or Lynnfield, Massachusetts

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Today

Job Description Senior Application Developer About the Role We are seeking a highly skilled Senior Application Developer / Technical Lead to design, develop, support, and enhance enterprise web applications using modern Microsoft technologies. The ideal candidate will have strong experience with Angular, C#, .NET, IIS, Identity Management solutions, GitHub, Azure DevOps (ADO), and application security remediation practices. This role requires a hands-on technical leader who can collaborate ac

Full-time

USD 96,250.00 - 125,000.00 per year

Application Developer - Senior

Remote

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Today

Description Synergy Business Innovation & Solutions is a premier implementer of cutting-edge software solutions. Synergy brings the experience and expertise necessary to deliver capability that provides tangible ROI to our customers. Our core areas of expertise are in the fields of Digital Transformation, Cloud Solutions, SaaS and Low-Code/No-Code Solutions, Emerging Technologies, Data Analytics and Visualization, Information Assurance, and Business Process Re-Engineering. Synergy offers its e

Full-time

USD 100,000.00 - 120,000.00 per year

Sr. App Developer

Remote

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Today

Role: Sr. App DeveloperLocation: Remote Experience:5+ years of professional software development experience in enterprise or high-growth tech environments.Front-End Mastery: Strong proficiency in modern React.js (Hooks, State Management, TypeScript, Next.js or Vite ecosystem).Back-End Expertise: Deep experience building APIs and microservices in Python (FastAPI, Flask, or Django).AI & LLM Integration:Hands-on experience integrating LLM APIs (OpenAI, Anthropic Claude, open-source models).Hands-on

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Contract

Depends on Experience

Senior Applications Developer

Pasadena, California

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Today

Caltech is a world-renowned science and engineering institute that marshals some of the world's brightest minds and most innovative tools to address fundamental scientific questions. We thrive on finding and cultivating talented people who are passionate about what they do. Join us and be a part of the diverse Caltech community. Job Summary The Senior Applications Developer reports to the Information Management Systems and Services (IMSS) Associate Director of Financial Systems and will be part

Full-time

USD 120,000.00 - 165,400.00 per year

SENIOR APPLICATION DEVELOPER

Remote

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Today

Job Overview: Customer: Internal Revenue Services (IRS) Location: Remote, with occasional onsite support for meetings, deployments, production activities, or knowledge transfer as required. Clearance: No clearance required. Position Summary: Lead the design, development, modernization, and support of enterprise middleware and API integration services supporting the Internal Revenue Service (IRS). This position will provide technical leadership for enterprise integration solutions utilizing J

Full-time

Oracle Financial Specialist

Remote

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Today

About Beacon Systems, Inc Beacon Systems, Inc, delivers Program Management, Science, Engineering, and Technology Solutions to Federal, Commercial, State, and Local Agencies. We are a subsidiary of Radiant Digital Solutions. Our Technology support to many DoD Agencies, NASA, Voice of America, FDA, and State Agencies such as State of FL, RI, MS, ND, VA, and WV extends our delivery of solutions worldwide. Position: Oracle Financial Specialist Location: Remote - Providence, RI Duration: 12 Months

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Third Party, Contract

Depends on Experience

ServiceNow Administrator

Los Angeles, California

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Today

ServiceNow Administrator Job no: 558122 Work type: Staff Location: Los Angeles Categories: Unit 9 - CSUEU - Technical Support Services, Probationary, Full Time, Information Systems & Technology Job No: 558122; 06/23/2026 SERVICENOW ADMINISTRATOR Systems Administrator II Information Technology Services Salary Range: $6,492 - $9,458/Monthly Work Schedule: Full-Time, Monday-Friday, 8:00 a.m. to 5:00 p.m.; Exempt classification. Essential Functions: Under the direction of the Director of En

Full-time

USD 6,492.00 - 9,458.00 per month

Senior Web Application Developer jobs in Los Angeles, CA, USA