Mid-Level Software Developer Jobs in Los Angeles, CA

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Senior Software Engineer, Node.js + React - LLM Platform

Motorola Solutions

Culver City, California, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Flight Software Engineer (Associate / Experienced / Senior)

Boeing Company

El Segundo, California, USA

Full-time

Flight Software Engineer (Associate / Experienced / Senior) Company: The Boeing Company The Boeing Company is currently seeking Flight Software Engineers (Associate / Experienced / Senior) to support our Flight Software Team located in El Segundo, CA. In this role, the individual will lead a team with design, implementation, and test of flight software with a focus on leadership, quality, earned value, and development of new capabilities for current and future satellite programs. This position

Senior Developer Technology Engineer

NVIDIA Corporation

Remote or Santa Clara, California, USA

Full-time

We're currently seeking a Senior Developer Technology Engineer! NVIDIA's Developer Technology Engineering team is a global network of world-class experts revolutionizing industries through accelerated computing. We empower developers with groundbreaking solutions that solidify NVIDIA's leadership. If you're passionate about optimizing large application workloads, eliminating system bottlenecks, and collaborating on cutting-edge technology breakthroughs, consider joining our team. What you will

Lead Software Engineer (Hybrid NYC)

T. Rowe Price

Remote or New York, New York, USA

Full-time

At T. Rowe Price, we identify and actively invest in opportunities to help people thrive in an evolving world. As a premier global asset management organization with more than 85 years of experience, we provide investment solutions and a broad range of equity, fixed income, and multi-asset capabilities to individuals, advisors, institutions, and retirement plan sponsors. We take an active, independent approach to investing, offering our dynamic perspective and meaningful partnership so our clien

Sr. Software Engineer (Computational Geometry)

SpaceX

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.SOFTWARE ENGINEER (COMPUTATIONAL GEOMETRY) We are looking for adaptable, resilient software engineers with experience developing software to accelerate quality, speed, and efficiency of manufacturing processes at Sp

Tech Lead Software Engineer, TikTok Brand Ads

TikTok

Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : D7768 Apply to this job Share this listing: Responsibilities TikTok's immersive experience, global presence, and high engagement makes it the ideal destination for brands, big and small, to showcase their unique identity, connect with their consumers, and build strong lasting relationships over time. Our Brand Ads team focuses on enabling brands to grow and succeed on TikTok by creating cutting-edge monetization products that emp

Principle Java Developer (Growing company!!)

Motion Recruitment Partners, LLC

Glendale, California, USA

Full-time

A growing SaaS startup in Los Angeles is building a next-gen enterprise automation platform designed to help modern teams streamline operations without writing a single line of code. Backed by top-tier investors and currently in private beta with design partners, the product is approaching a major launch milestone. The company is solving complex orchestration, integration, and data flow problems at scale-and they're looking for engineers who enjoy tackling systems that sit at the heart of real b

Lead Software Engineer (Hybrid NYC)

T. Rowe Price

Remote or New York, New York, USA

Full-time

Requisition Number: 77046 Position Title: External Description: About this Position At T. Rowe Price, Engineers are pivotal in shaping the future of financial services. Collaborating closely with our business partners, they craft client experiences that redefine investment strategies. We are seeking a talented Lead Software Engineer to join our Technology Development Center in Union Square, NYC. Are you passionate about tackling complex business, data, and technical challenges? You will lead an

Senior Linux Firmware Developer

SUNRAY INFORMATICS

Remote

Contract

We at Sunray Informatics have an exciting opportunity for a Senior Firmware Developer (Linux)with one of our clients based in San Franciscofor a Hybrid contract position. Below are the details of the job description. Role: Senior Firmware Developer (Linux) Location: San Francisco 100% Remote Duration: 3-6months+ Overall experience required 10YRS+ Job Description: Act as an individual contributor developing Embedded Software Programs for Microprocessor programmable systemsDesign, implement, te

Senior Software Engineer - Platform

UnitedHealth Group

Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Senior Ruby On Rails Software Engineer

Motion Recruitment Partners, LLC

California, USA

Full-time

Job Description This position is onsite, 4 days a week in San Fernando Valley Imagine combining your passion for casino-style games with cutting-edge technology that makes them fully legal in regions where traditional online gambling is off-limits. This innovative company has found a way to leverage a unique system and a patented mechanism to offer popular game formats within regulated environments. Our client is opening new frontiers in the digital entertainment space, and their business model

Senior Structural Analysis Engineer

Boeing Company

Long Beach, California, USA

Full-time

Senior Structural Analysis Engineer Company: The Boeing Company Boeing Commercial Aircraft (BCA) is seeking a Senior Structural Analysis Engineer (Level 4 or 5) to join our Interiors Structures Stress Team based in Long Beach, CA. As a Structural Analysis engineer, you possess a solid understanding of airplane structural analysis methods and tools for both metallic and/or composite structures. You will ensure the airplane has sufficient strength to endure all conditions encountered during its

Lead Software Engineer

Salas O'Brien Engineers Incorporated

Remote

Full-time

Lead Software Engineer - Job Description At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all our team members can expect to work on amazing projects with a people-first appr

Sr RF Development Engineer

Relativity Space

Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

Data Platform Sr Developer - Hybrid

Citi

Remote or Jersey City, New Jersey, USA

Full-time

Prime Service Tech is working on multi-year growth initiative and consent order data remediation deliverables and as part of it, we are expanding our platform offering to markets quants and product development to build analytics using Python, hosting new data platform, creating new data pipelines and building robust monitoring and observability capabilities for Prime Tech. The senior developer will work on building data pipelines, creating APIs to access data and own the application artifacts an

Lead Software Engineer (Remote Eligible, U.S.)

GE Vernova

Remote

Full-time

Job Description Summary We are looking for full-stack software engineers with a minimum of 5 years of professional experience responsible for designing, building, delivering and maintaining software applications. The candidate will be responsible for software development lifecycle including activities such as requirement analysis, documentation/procedures and implementation with a flexible work option. Job Description Essential Responsibilities Responsibilities include but not limited to: Col

Lead Engineer

College Board

US

Full-time

College Board - Technology - Item Cloud Blue Location: This is a fully remote role. Candidates who live near CB offices have the option of being fully remote or hybrid (Tuesday and Wednesday in office). Type: This is a full-time position About the Team The Item Cloud team is committed to building and driving innovation for internal-facing web applications that support College Board's core products. Our team consists of 2 small squads, each of which owns a unique, data-intensive, high-impact,

Senior Machine Learning Engineer, TikTok Branding Ads

TikTok

Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : I4118 Apply to this job Share this listing: Responsibilities Build the most powerful content understanding engine on the world's leading short-video platform! Retrieve and rerank billions of videos, redefine the intelligent connection between advertising and content with multimodal large language model. TikTok Brand Ads team is hiring multiple MLE/SWE roles, focusing on the in-depth application of multimodal large language models

Senior Ruby On Rails Software Engineer

Motion Recruitment Partners, LLC

Los Angeles, California, USA

Full-time

This position is onsite, 4 days a week in San Fernando Valley Imagine playing your favorite casino-style games with a twist that makes them fully legal in places where traditional online gambling isn't allowed. By leveraging this unique mechanism, they've created a legal and scalable way to offer popular game formats. Behind it all is a patented system and a business model that's flying under the radar while opening new frontiers for regulated gaming. If you're into clever tech, regulatory inno

Quadient Inspire API Mangaement Developer

Tranzeal, Inc.

Remote

Contract

Role- Quadient Inspire API Developer Location: Remote We are seeking a skilled and experienced Senior Software Engineer to join our Document Composition & Generation Team within the Customer Communications Management (CCM) service line. The ideal candidate will bring deep expertise in the Quadient Inspire platform, strong programming skills, and a solid understanding of API and database technologies. This role is pivotal in developing and implementing dynamic, secure, and scalable customer commu