2w
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Software Engineer I, Mission Software
Long Beach, California, United States
$111k-$157k/yr OnsiteFull Time
1+ YOEBachelor's in CS/math/engineering required; 1+ year academic/internship software experience preferred. Experience with full-stack development, APIs, containers, time-series data, and modern web frameworks.
Docker, Kubernetes, React, Next.js, Vue, GraphQL, REST, RPC, Node.js, OAuth, Terraform, Helm, SQL, Monitoring, Observability, Instrumentation
3w
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Software Engineer I
Los Angeles, California, United States
$91k-$111k/yr HybridFull Time
1+ YOEBachelor's in a quantitative field, 1+ year production software experience, strong Python and SQL skills, familiarity with testing and Git, and effective communication.
Python, FastAPI, Pydantic, GitHub Actions, Snowflake, Prefect, Git, SQL, Azure, Docker, Dagster, Airflow
1mo
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Staff Engineer I - Software Engineer
Westlake Village or Irvine or Dallas
$122k-$151k/yr OnsiteFull Time
5+ YOE5+ years software development experience; Bachelor's degree required; proficiency with TypeScript, React, Angular, REST API, Azure/AWS and Azure DevOps; leadership experience, financial services and regulatory knowledge; up to 10% travel.
React, Angular, TypeScript, HTML, CSS, REST API, Azure, AWS, Azure DevOps
1mo
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Senior Software Engineer I
Long Beach, California, United States
$132k-$160k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience, degree or equivalent, expertise in Python, backend architecture, CI/CD, container orchestration (Kubernetes), Git, REST APIs, and experience deploying services at scale.
Python, CI/CD, Git, Kubernetes, Jira, Redmine, Pandas, NumPy, SQL
2w
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Reactor Software Engineer I/II
Los Angeles, California, United States
$120k-$160k/yr OnsiteFull Time
Antares: Designing and manufacturing microreactors for defense and space missions.
0+ YOEBachelor's degree in CS/EE or related; 0–5 years depending on level; strong Python 3, hardware-integrated software experience, Git, testing, and ability to obtain U.S. export authorizations (ITAR).
Python, asyncio, Git, pytest, MQTT, NATS, DDS, ZeroMQ, gRPC, C, C++, Rust, Linux
1mo
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Senior Software Engineer I, Fan Based Marketing
Beverly Hills or Los Angeles or United States
$140k-$175k/yr RemoteFull Time
5+ YOE5+ years software development experience; Bachelor's in CS/Engineering; strong back-end skills with Java, Python, SQL; experience with AWS and Databricks; familiarity with GitHub/GitLab, CI/CD, REST APIs; marketing automation/integrations a plus.
Databricks, Amazon Web Services (AWS), Salesforce Marketing Cloud, GitHub, GitLab, CI/CD, Java, Python, SQL, HTML, CSS
1w
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2026 Raytheon Full Time- Software Engineer I -(Onsite)
El Segundo, California, United States
$63k-$120k/yr OnsiteFull Time
1+ YOEU.S. citizenship and ability to obtain DoD Secret clearance; Bachelor’s in STEM required; 1+ year embedded software development experience; development in C/C++/Ada; RTOS experience; agile teamwork; strong troubleshooting and communication skills.
C, C++, Ada, UNIX, Linux, Windows, VxWorks
2d
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Software Support Engineer I
Northridge, California, United States
$79k-$135k/yr OnsiteFull Time
0+ YOEBachelor's degree required; 0+ years experience. Skills in root-cause analysis, device connectivity, coding (Python/JavaScript/Java/C/C++), and cloud/log tools. Strong communication and cross-functional collaboration.
AWS CloudWatch, ELK, Jira, ServiceNow, Oracle, MySQL, Python, JavaScript, Java, C, C++, AWS, Bluetooth Low Energy
4w
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Software Developer I
Valencia, California, United States
$93k-$150k/yr OnsiteFull Time
B&B Manufacturing: Manufactures precision machined components and assemblies for aerospace industries.
0+ YOEBachelor's in Computer Science/Information Systems/Software Development, 0-2 years programming or related experience, familiarity with PHP, APIs, ERP, data processing, reporting, and Microsoft 365; strong communication and adherence to ITAR U.S. person requirement.
PHP, APIs, Microsoft 365, ERP, AI tools, databases
2mo
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Principal Embedded Software Engineer
El Segundo, California, United States
$201k-$314k/yr OnsiteFull Time
8+ YOELead embedded software architecture for I&C systems; 8+ years; onsite in El Segundo; RTOS experience; C/C++.
Zephyr RTOS, NuttX, ThreadX, Embedded C, C++, CMake, Simulink Autocode C++ export
3w
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Software I&T Engineer , Amazon Leo for Government
Northridge, California, United States
OnsiteFull Time
3+ YOEUS citizen able to obtain TS/SCI,3+ years professional software development,2+ years design/architecture experience,experience with C#,C++,Java or Perl,Bachelor's degree in CS/Engineering/Math.
C#, C++, Java, Perl, CI/CD
1mo
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Principal Software Engineer I - Distributed Systems - Elasticsearch
United States or Seattle or Los Angeles or San Francisco or New York City
$133k-$211k/yr RemoteFull Time
Expertise in distributed systems and consensus algorithms, strong Java/JDK skills, deep algorithms knowledge, experience building/debugging large distributed systems, and managing projects involving multiple engineers.
Java, JDK, Lucene, Netty, Elasticsearch
1d
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Associate Developer I
Irvine, California, United States
$45-$58/hr HybridTemporary, Full Time
2+ YOE2+ years software development experience, hands-on TypeScript/React/Next.js, experience with AI-assisted development tools (Claude Code, Cursor), Prisma/PostgreSQL, LLM integration, strong communication, bachelor's degree preferred.
TypeScript, Next.js, React, Prisma, PostgreSQL, Tailwind, shadcn/ui, Claude Code, Cursor, Claude Opus, Fable, Sonnet, Anthropic, Google GenAI, AWS S3, AWS Lambda, AWS SES, AWS SQS, TanStack Query, Zod, Vitest, Playwright, SAML, Okta, JWT, Git
1mo
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Senior Embedded Software Engineer (Omada Networking)
Irvine, California, United States
$150k-$2000k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years experience, proficiency in C/C++, embedded Linux, socket/TCP/UDP programming, multi-threading, high-performance I/O (epoll), networking (IPv4/IPv6), and Git.
C, C++, Linux, DPDK, VPP, Git, Netfilter, Conntrack, epoll, TCP, UDP, IPv4, IPv6
2d
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Senior Quality Engineer I - Software
Monrovia, California, United States
$115k-$150k/yr OnsiteFull Time
5+ YOEBachelor's in engineering/science preferred, 5+ years validation/design control in medical device software, knowledge of FDA QSR and ISO 13485, change management experience, CQE preferred, strong writing and project management skills.
8h
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MTS I, Software Engineer (Embedded)
Irvine, California, United States
$33-$55/hr HybridFull Time
3+ YOEExperience with C/C++ and Linux, CI/CD and version control, socket/PUB-SUB architectures, networking (TCP/UDP/IP,VLANs), bachelor’s in CS/EE or similar, Agile/Scrum familiarity; 3 years preferred.
C/C++, C++, Linux, PHP, Python, JavaScript, HTML, CSS, React, REST APIs, CI/CD, version control systems, Android, TCP/UDP/IP, VLANs, PUB/SUB
2w
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Sr. Engineer I - Battery Software
Irvine, California, United States
$125k-$150k/yr OnsiteFull Time
3+ YOEMS/BS in control systems or related,3+ years BMS/high-voltage battery experience,MATLAB/Simulink,ISO 26262 functional safety experience,CAN and MIL/SIL/HIL testing,ECU tooling,valid driver’s license.
MATLAB/Simulink, HIL, SIL, MIL, CAN, Vector CANalyzer, CANOE, Kvaser, AUTOSAR, OBD-II, UDS
1mo
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AI Engineer I
United States or Los Angeles
$90k-$119k/yr RemoteFull Time
Bachelor's in CS/DS/SE required. Working Python skills, familiarity with LLMs, embeddings, RAG, prompt engineering, vector DBs, cloud platforms, Git, and basic AI/ML concepts; eager to learn.
OpenAI, Anthropic Claude, Google Gemini, Python, Microsoft Azure, AWS, Google Cloud Platform, Pinecone, Weaviate, Chroma, LangChain, LangGraph, Git, Docker
1mo
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Software QA Automation Engineer I
Moorpark, California, United States
$82k-$116k/yr OnsiteFull Time
1+ YOEBachelor's or equivalent, 1+ years QA/test engineering experience, familiarity with Linux/Windows, Docker, Python, C++/C# a plus, Microsoft Excel/Word proficiency, ability to work in lab/R&D, U.S. person required.
C++, C#, Linux, Windows, Docker, Python, Microsoft Excel, Microsoft Word
2w
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Senior Salesforce Developer
Waltham or Rancho Dominguez or Bridgewater
$130k-$170k/yr OnsiteFull Time
7+ YOEBachelor's in a technical field,7+ years Salesforce development experience,Platform Developer I required; expertise in Apex,LWC,Visualforce,SOQL/SOSL,APIs and integrations; strong security, data modeling, and agile experience.
Salesforce, Sales Cloud, Service Cloud, Experience Cloud, Data Cloud, Salesforce CPQ, Apex, Lightning Web Components (LWC), Visualforce, SOQL, SOSL, APIs, REST, SOAP, KBMax, Xactly, SAP, Einstein, Agentforce, Agile, Scrum
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