Entry Level Mainframe Developer jobs in Los Angeles, CA

Los Angeles, California

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Today

Overview Are you ready to lead with precision and tackle complex challenges? As a Field Engineer, you will be the driving force behind projects, providing technical engineering information to ensure construction work complies with all engineering standards, codes and contract specifications. Bring your diverse ideas to build stronger, more resilient communities. Apply now and transform your career with us. What you will be doing Meets daily with project crews to review production schedule a

Full-time

USD 82,500.00 - 87,000.00 per year

WED - 2027 New Grad Engineer I (For Current & Recent HNTB Interns Only)

Los Angeles, California

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Today

What We're Looking For For Current and Recent HNTB Interns ONLY At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails being responsible for assisting in the production and modification of d

Full-time

USD 76,367.81 - 114,551.72 per year

Test Engineer (New Grad)

Los Angeles, California

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Today

About the company General Matter enriches uranium. We are designing, building, and operating the world's lowest-cost enrichment services, here in the US. In the process, we are restoring America's ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive. Fuel drives the cost of advanced reactor electricity production, and enrichment drives the cost of the fuel that advanced reactors consume. Reliable, low-cost enrich

Full-time

USD 96,000.00 - 106,000.00 per year

Software Engineer, New Grad

Los Angeles, California

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Today

Full-time

USD 125,000.00 - 135,000.00 per year

Nuclear Engineer (New Grad)

Los Angeles, California

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Today

Full-time

USD 90,000.00 - 105,000.00 per year

Software Engineer - New Grad

Santa Monica, California

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Today

We offer a hybrid work environment. Most US-based positions can alsobeperformed remotely (any exceptions will be noted in the Minimum Qualifications below.) Our Mission: To actively connect people to their next great opportunity. Who We Are: ZipRecruiter is the fastest-growing online employment marketplace for both desktop and mobile traffic. Powered by AI-driven smart matching technology, we're building connections for millions of job seekers and businesses of all sizes through innovative mo

Full-time

USD 130,000.00 - 150,000.00 per year

Software Engineer (New Grad December 2026)

Los Angeles, California

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28d ago

SOFTWARE ENGINEER (NEW GRAD DECEMBER 2026) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Software Engineer at Freeform, you will play a key role in developing and deploying the software systems that power our autonomous me

Full-time

USD 125,000.00 - 150,000.00 per year

Software Engineer (New Grad Summer 2027)

Los Angeles, California

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28d ago

SOFTWARE ENGINEER (NEW GRAD SUMMER 2027) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Software Engineer at Freeform, you will play a key role in developing and deploying the software systems that power our autonomous meta

Full-time

USD 125,000.00 - 150,000.00 per year

Materials Engineer (New Grad Summer 2027)

Los Angeles, California

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28d ago

MATERIALS ENGINEER (NEW GRAD SUMMER 2027) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Materials Engineer at Freeform, you will support the company's M&P infrastructure, strategy, and best practices for our advanced meta

Full-time

USD 95,000.00 - 120,000.00 per year

Additive Engineer (New Grad December 2026)

Los Angeles, California

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28d ago

ADDITIVE ENGINEER (NEW GRAD DECEMBER 2026) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As an Additive Engineer at Freeform, you will play a critical role in advancing our metal 3D printing technology, including machine functi

Full-time

USD 95,000.00 - 110,000.00 per year

Additive Engineer (New Grad Summer 2027)

Los Angeles, California

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28d ago

ADDITIVE ENGINEER (NEW GRAD SUMMER 2027) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As an Additive Engineer at Freeform, you will play a critical role in advancing our metal 3D printing technology, including machine function

Full-time

USD 95,000.00 - 110,000.00 per year

Materials Engineer (New Grad December 2026)

Los Angeles, California

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28d ago

MATERIALS ENGINEER (NEW GRAD DECEMBER 2026) Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Materials Engineer at Freeform, you will support the company's M&P infrastructure, strategy, and best practices for our advanced me

Full-time

USD 95,000.00 - 120,000.00 per year

Mainframe Developer

Remote

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8d ago

We are seeking an experienced Mainframe Developer to design, develop, enhance, and support critical batch and online applications running on our z/OS mainframe platform. This role will support core business systems while also contributing to ongoing application modernization and technology transformation initiatives. The ideal candidate brings strong hands-on experience with COBOL and JCL, along with working knowledge of PL/I, Easytrieve, DB2, VSAM, and mainframe development tools. This individu

Easy Apply

Contract

Depends on Experience

Mainframe Developer

Remote

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6d ago

Role: Mainframe Developer Type: Fulltime/W2- Infinite Computer SolutionsLocation: Remote Job Details: You will be responsible for developing, testing, and supporting complex technical and architectural solutions for digital banking and payment processing platforms. You ll work in an Agile environment to deliver new features, enhance existing solutions, and address evolving business and market needs. This role offers an opportunity to build secure, scalable, and reliable technology that supports

Easy Apply

Full-time

Up to $120,000

Senior Mainframe Developer

Remote

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Today

Job Title: Senior Mainframe Developer Location: USA (Remote) Duration: 12+ Months Required Skills: Strong Mainframe development experience with COBOL, JCL, and DB2.Strong Property & Casualty (P&C) Insurance domain experience, especially Claims.Experience working directly with insurance clients.Strong onshore/offshore team coordination and client-facing skills.Experience in production support, troubleshooting, and issue resolution.

Easy Apply

Contract

Depends on Experience

Mainframe Developer

Remote or Pennsylvania

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Today

Mainframe Developer Req number: R8568 Employment type: Full time Worksite flexibility: Remote Who we are CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results a

Full-time

USD 56.00 - 61.00 per hour

Systems Analyst - Mainframe Migration

Pasadena, California

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Today

Systems Programmer Analyst Pay Rate: $70-$75/hour Schedule: Hybrid, 2-3 days onsite per week Employment Type: Contract About the Opportunity We are seeking an experienced Systems Programmer Analyst to support business-critical applications, data analysis, system enhancements, and modernization initiatives. This position will work across legacy and modern environments, analyzing applications, databases, batch processes, integrations, and system workflows. The ideal candidate will bring a stro

Easy Apply

Contract

$70.00 - $75.00 per hour

Senior Mainframe Developer (Hogan IDS) - Remote - Only W2

Remote

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Today

Only W2 Senior Mainframe Developer (Hogan IDS) Location: 100% Remote Duration: 6-12 month contract with strong extension potential Must Have Skills: Hogan IDS development experience (required) IBM Mainframe COBOL JCL DB2

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Contract, Third Party

Depends on Experience

Mainframe Developer - W2 - No Sponsorship

Remote

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3d ago

Job title: Sr Mainframe Developer - 60151 Role is remote Mandatory skills: COBOL, DB2, MQ, CICS Years of experience required: 8+ Required Skills & Experience Strong experience in Mainframe technologies, COBOL, JCL, DB2, VSAM, CICS and MQ for application development. Experience with Healthcare Claims Adjudication processes and a strong understanding of related business workflows and operations. Solid understanding of code migration and release management processes, including package creati

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Contract

Depends on Experience

Software Engineer New Grad, Machine Learning Platform - Quora (Remote)

Remote or Canada, Kentucky

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Today

[Quora is a privately held, "remote-first" company. This position can be performed remotely from anywhere in Canada or the United States. Please visit careers.quora.com/eligible-countries for details regarding employment eligibility by country.] About Quora: Quora's mission is to grow the world's collective intelligence. To do so, we have two platforms: Quora: a global knowledge sharing platform with millions of monthly unique visitors, bringing people together to share insights on various top

Full-time

USD 97,600.00 - 139,000.00 per year

Entry Level Mainframe Developer jobs in Los Angeles, CA, USA