3,745 software developer jobs at 799 companies in Orange, CA

2mo
Save
Mark Applied
Hide
Software Engineer (Application Software)
Hawthorne, California, United States
$125k-$195k/yr OnsiteFull Time
SpaceX
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
1+ YOEBachelor's in computer science, engineering, math, or science, or 2+ years software experience in lieu; 1+ year full-stack development experience. Proficiency in software design and development tools preferred.
Python, C#.NET, Go, Scala, Java, Make, Bazel, Pants, Buck, Gradle, pip, npm, UNIX, Terraform, Ansible, Puppet, Apache Kafka, RabbitMQ, ActiveMQ, Docker, Kubernetes, Angular, React, JavaScript, PostgreSQL, SQL Server
1mo
Save
Mark Applied
Hide
Software Developer
Perris, California, United States
$101k-$123k/yr OnsiteFull Time
DP World
DP World: Global provider of smart logistics and supply chain solutions.
IT degree or equivalent experience, relational database querying, commercial software development experience, Unix/Linux knowledge, and ability to deliver standardized solutions under changing business demands.
Progress 4GL, OpenEdge, Unix, Linux
1mo
Save
Mark Applied
Hide
Software Engineer
Huntington Beach, California, United States
$125k-$160k/yr OnsiteFull Time
Mach Industries
Mach Industries: Private defense manufacturer developing unmanned aerospace systems and production infrastructure for military customers.
Proficiency in C++, Rust, Python, or C; experience delivering a large software project; expertise in real-time software, embedded systems, performance optimization, low-level hardware interfaces, and the software development lifecycle.
C++, Rust, Python, C, Embassy, I²C, RTOS, DevOps, CI/CD, E-Verify
1w
Save
Mark Applied
Hide
Software Developer
Los Angeles, California, United States
$100k-$110k/yr HybridFull Time
Mathnasium
Mathnasium: Private math tutoring franchisor serving K–12 students through personalized in-center and online instruction.
3+ YOE3+ years professional software development; strong C#, ASP.NET MVC/Web API, TypeScript/JavaScript, SQL, AWS or cloud platform; Agile with Git/GitHub; Bachelor's in CS or equivalent; located in LA metro.
C#, ASP.NET MVC, Web API, TypeScript, Node.js, HTML, CSS, Microsoft SQL Server, AWS Lambda, API Gateway, DynamoDB, Aurora SQL, Amazon S3, Git, GitHub, GitHub Actions, Terraform, Serverless Framework, Docker, Amazon CloudWatch, Redis, Valkey, Express, NestJS, GitHub Copilot, Claude
1mo
Save
Mark Applied
Hide
Software Engineer
Los Angeles, California, United States
$125k-$180k/yr OnsiteFull Time
Coco
Coco: U.S. robotics operating sidewalk delivery vehicles for meals, groceries, and other goods.
2+ YOEBS in Computer Science or equivalent; 2+ years professional software development; experience designing and leading platform features; 1+ year supporting business-critical services; backend development in Go or comparable; SQL fundamentals.
Go, Typescript, Postgres, RabbitMQ, Kafka, AWS, Kubernetes, Helm, Terraform, Datadog
2h
Save
Mark Applied
Hide
Software Engineer
Rancho Santa Margarita, California, United States
$40k-$80k/yr OnsiteFull Time
Melissa
Melissa: Private U.S. data-quality technology helping organizations verify, cleanse, enrich, and manage customer and identity data.
1+ YOEBS in computer science or related field; 1+ years software development experience; proficiency in C#; team player with communication skills; experience with MSSQL, NoSQL, Kafka, web services, and cross-platform development preferred.
C#, MSSQL Server, Cassandra, CouchDB, Apache Kafka, Web API
2mo
Save
Mark Applied
Hide
Senior Software Engineer
El Segundo, California, United States
$212k-$286k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Global aerospace manufacturer of commercial and defense aircraft.
10+ YOEBachelor's degree required; 10+ years leading modeling, simulation, systems engineering, software development, or sustainment; 5+ years with programming, physical-system modeling, and modern software development.
C++, Java, JavaScript, Perl, Python, Visual Basic, Git, Linux, MATLAB, Simulink, Rust, AWS, Azure, CI/CD
1mo
Save
Mark Applied
Hide
Software Engineer
Los Angeles, California, United States
$110k-$134k/yr OnsiteFull Time, Part Time
University of Southern California
University of Southern California: Private research university based in Los Angeles.
2+ YOEBachelor's degree and 2 years of programming experience required; C++ and Qt, software development, testing, integration, communication, teamwork, and problem-solving skills required.
C++, Qt, Python, JavaScript, Java, Ruby, Unix, Linux
2mo
Save
Mark Applied
Hide
Software Engineer
Los Angeles or El Segundo
$165k-$231k/yr OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
5+ YOEBachelor's degree and 5+ years of software development experience with Java, C#, or Python. Requires architecture leadership, cloud and container experience, algorithms, data structures, and strong communication.
.NET, Java, Python, Angular, React, RESTful web services, AI/ML APIs, AWS, Microsoft C#, LLM, RAG, vector databases, ERP, Finance, Supply Chain, Manufacturing, SQL
3mo
Save
Mark Applied
Hide
Software Engineer
Minnetonka or Cypress
$73k-$130k/yr OnsiteFull Time
Optum Health
Optum HealthNYSE: UNH: Patient-centered healthcare organization providing primary, specialty, surgical, behavioral and home care to communities nationwide.
3+ YOEBachelor's degree or equivalent, 3+ years of software engineering experience, high-level programming, React, cloud solutions, containers, Agile, DevOps, data modeling, and web application development.
AWS, Terraform, CloudWatch, TensorFlow, PyTorch, Azure Monitor, Splunk, Grafana, React, OpenAI, GitHub Copilot, Docker, Kubernetes, Jenkins, GitHub Actions, Azure, .NET Core, C#, Python, JavaScript, REST APIs, API Security, CI/CD, LLMs
1mo
Save
Mark Applied
Hide
Software Engineer, Android
Los Angeles, California, United States
$130k-$160k/yr OnsiteFull Time
PWCC Marketplace
PWCC Marketplace: Private Fanatics marketplace connecting collectors to buy, sell, auction, authenticate, grade, and store sports cards and memorabilia.
Professional software engineering experience with focus on Android development; experience with Kotlin, Android architecture, APIs, testing, debugging, and modern development workflows.
Kotlin, Android
3mo
Save
Mark Applied
Hide
Software Engineer
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$111k-$148k/yr OnsiteFull Time
Western Digital
Western DigitalNASDAQ: WDC: Building storage infrastructure for the AI-driven data economy.
0+ YOEPursuing or recent Bachelor's/Master's in a technical field; experience with C/C++, Python, Java, Go, SQL, or JavaScript through coursework or internships; familiarity with software fundamentals, debugging, and development tools.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs
2mo
Save
Mark Applied
Hide
Software Engineer
Costa Mesa, California, United States
$113k-$152k/yr HybridFull Time
Siemens
SiemensXetra: SIE: Global technology specializing in industry, infrastructure, transport, and healthcare.
3+ YOERequires 3+ years of professional software development experience, backend or distributed systems experience, programming proficiency in Python, Go, or Java, and strong data structures, algorithms, and system design knowledge.
Python, Go, TypeScript, PyTorch, HuggingFace, ONNX Runtime, LangChain, AWS, Kubernetes, Redis, Postgres, S3, Terraform, GitHub Actions, Datadog, Grafana, Prometheus
1mo
Save
Mark Applied
Hide
Software Engineer, Mission Software
Long Beach, California, United States
$135k-$192k/yr OnsiteFull Time
Vast
Vast: Developing commercial space stations for permanent human presence.
2+ YOEBachelor's degree in computer science, math, or engineering; 2+ years software development experience; experience building complex full-stack applications; must be a U.S. person or eligible for deemed export licensing.
React, Vue, NextJS, GraphQL, Golang, OAuth, Terraform, PostgreSQL, Docker, K8s
2mo
Save
Mark Applied
Hide
Ground Software Engineer
Torrance or Seattle
$123k-$150k/yr OnsiteFull Time
K2 Space
K2 Space: Building high-power, mass-produced satellite platforms.
3+ YOEBachelor's degree in a STEM discipline or 3+ years of software engineering experience; experience with software development, backend or frontend systems, and collaborative technical design.
Rust, TypeScript, Vue, Go, C++, Java, C#, JavaScript, React, Svelte, PostgreSQL, Docker, Kubernetes, WebSockets, NATS, Pulsar, TCP/IP, UDP, QUIC, HTTP, gRPC, SQL, FedRAMP, SOC2, Server-Sent-Events (SSE)
2mo
Save
Mark Applied
Hide
Software Engineer
Wilmington, California, United States
$90k-$120k/yr OnsiteFull Time
LD Power Automation
LD Power Automation: N electrical engineering serving ports and vessels with shore-power and automation services.
3+ YOEBachelor’s degree in computer science, engineering, or related field, or equivalent experience; 3–6 years of software development; Linux administration, shell scripting, programming, Git, and ability to obtain a TWIC card.
Linux, Shell, Python, MySQL, JavaScript, C++, Java, Git
2d
Save
Mark Applied
Hide
Software Engineer/Principal Software Engineer
Palmdale or El Segundo
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
1+ YOEBachelor's degree with 1 year experience (or Master's) for Software Engineer; 4 years (or Master's 3, PhD 0) for Principal. Requires ability to obtain Secret/Top-Secret clearance, work shifts, develop web apps with SQL, and travel 10%.
Python, Microsoft SQL Server, Apache Airflow, C#, .NET
3w
Save
Mark Applied
Hide
Staff/Software Software Engineer
Denver or Austin or Seattle or Portland or Boston or Los Angeles
$120k-$170k/yr RemoteFull Time
Pear Suite
Pear Suite: Digital health empowering community health workers.
5+ YOE5+ years professional software engineering experience including full-stack development; deep expertise in React, GraphQL, TypeScript; proven cloud architecture experience (GCP); strong architecture and system-design judgment; excellent communication.
React, TypeScript, GraphQL, GCP
2w
Save
Mark Applied
Hide
Senior Software Engineer
Sylmar, California, United States
$90k-$180k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Global healthcare technology focused on life-changing medical innovations.
5+ YOEBachelor's degree in STEM; 5+ years software development experience (or 4+ with master's); proficiency in Python, C/C++, MS Office, Windows/Linux, source control, issue tracking; experience with firmware/software full cycle development and low-level real-time systems.
Python, C++, C, Microsoft Office, Windows, Linux, Microsoft Visual Studio C#, GitHub Copilot, Claude code, Codex, SVN, git, JIRA, Arduino, FPGA