3mo
Save
Mark Applied
Hide
Software Engineer, Flight Software Engineer
Huntington Beach, California, United States
$125k-$220k/yr OnsiteFull Time
0+ YOEStrong proficiency in C/C++ for embedded systems; real-time OS experience; flight software knowledge; MATLAB/Simulink; embedded systems background.
C, C++, Embedded Systems, Real-Time Operating Systems, MATLAB, Simulink, Rust
2mo
Save
Mark Applied
Hide
Data Entry Operator (CA, Montrose)
Montrose, California, United States
$21-$23/hr OnsiteFull Time
2+ YOETwo years healthcare data entry experience; EMR/EHR software; HS diploma; proficient in Excel/Google Workspace; 50 WPM; attention to detail.
EMR software, Microsoft Excel, Google Workspace, Database systems
1w
Save
Mark Applied
Hide
Software Engineer
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$111k-$148k/yr OnsiteFull Time
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
4w
Save
Mark Applied
Hide
Software Engineer
Woburn or Arlington or Carlsbad or Aurora
$110k-$138k/yr HybridFull Time
2+ YOEBS/MS in CS or related; 2+ years building maintainable APIs and Java-based software; experience with microservices, DevSecOps, and collaborating with scientists; U.S. citizenship and ability to obtain Top Secret clearance required.
Java 17, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
3w
Save
Mark Applied
Hide
Sr. Software Engineer
Irvine, California, United States
$160k-$180k/yr RemoteFull Time
2+ YOEMaster's degree in CS/IT/Applied Data Science, 2+ years software engineering experience, proficiency in GoLang and Java, MySQL/Oracle, AWS (EC2, S3, Lambda, RDS), and building scalable, low-latency distributed systems.
GoLang, Java, MySQL, Oracle, AWS, EC2, S3, Lambda, RDS
3w
Save
Mark Applied
Hide
Mission Software Engineer, EW
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
1+ YOE1–4 years software engineering experience; proficiency in Haskell, Rust, C++, Go, or TypeScript; Linux experience; strong CS fundamentals; eligible for U.S. Top Secret/SCI; willing to travel up to 30%.
Haskell, Rust, C++, Go, TypeScript, Linux, Lattice OS, Nix, NixOS, CI/CD
1mo
Save
Mark Applied
Hide
Embedded Software Engineer
Irvine, California, United States
$48-$67/hr OnsiteFull Time
2+ YOEBS in EE/CE/CS + 2+ years embedded software development (or MS), expertise in C and Linux kernel driver development, U.S. citizenship required, background check and drug test contingent, experience with networking, security, and device drivers.
C, Linux kernel, ARM, RISC-V, AMD UltraScale+ MPSoC, Microchip PolarFire SoC, IPsec, NIST FIPS 140-3, NIAP Common Criteria, MAC, socket programming, Internet/Ethernet protocols
1mo
Save
Mark Applied
Hide
JUNIOR SOFTWARE DEVELOPER (C++)
Norco, California, United States
$75k-$110k/yr OnsiteFull Time
0+ YOE0–4 years software development experience; proficiency in C++ for desktop applications; familiarity with OOP, multithreading, Git, CMake, and Python; U.S. Citizenship and active Secret DoD clearance required; CompTIA Security+ required.
C++, Git, CMake, Python, Jira, Confluence, SAFe, Agile
2w
Save
Mark Applied
Hide
C++ Software Engineer – Autonomous Systems
Poway, California, United States
$125k-$175k/yr OnsiteFull Time
2+ YOE2+ years software engineering experience, strong modern C++ (C++20+), Python and shell scripting, Git, experience with agentic coding tools, strong algorithms and design skills, US citizenship and eligibility for Secret clearance.
C++, Python, shell, Cursor, Claude Code, GitHub Copilot, Git, CMake, Bazel, Protocol Buffers, FlatBuffers, Cap'n Proto, Docker, Kubernetes
1mo
Save
Mark Applied
Hide
Software Engineer
Rancho Santa Margarita, California, United States
$38-$80k/yr OnsiteFull Time, Internship
BS in Computer Science or related (or equivalent experience); experience with C#/.NET, large-scale data processing, ETL, REST APIs, databases; strong problem-solving and communication skills.
C#, .NET, Microsoft SQL Server, Apache Kafka, REST APIs, Linux, Windows, Cassandra, ElasticSearch, CouchDB
3w
Save
Mark Applied
Hide
Software Engineer
Boston or Encinitas
$124k-$168k/yr OnsiteFull Time
2+ YOE2+ years coding experience, bachelors or equivalent, experience with modern web stacks (Python/TypeScript/React), API design, SQL, cloud (AWS/Azure/GCP), Docker and CI/CD, strong communication and collaboration skills.
Python, Django, FastAPI, TypeScript, React, PostgreSQL, AWS, Node, Express, Java, Spring, SQL, Docker, Jenkins, Cursor, Claude Code
2w
Save
Mark Applied
Hide
Software Development Engineer (Java)
Irvine or Dallas or Austin
$107k-$130k/yr HybridFull Time
2+ YOE2+ years software development experience; proficiency with Java, Spring Boot, REST/GraphQL APIs, cloud platforms (GCP), CI/CD; strong problem-solving and communication skills.
Java, GraphQL, Google Cloud Platform (GCP), Spring Boot, Spring Framework, Spring MVC, Spring Data, REST APIs, CI/CD, GitHub Copilot, Gemini
1mo
Save
Mark Applied
Hide
Software Engineer (Dallas, TX, US, 75243)
Dallas or Austin or Melbourne or Cypress
OnsiteFull Time
Bachelor's in engineering or related field, novice technical expertise, U.S. citizenship, active DoD security clearance required or ability to obtain; ability to design, develop, test, and document software.
1mo
Save
Mark Applied
Hide
Associate Software Developer
Poway, California, United States
$72k-$110k/yr OnsiteFull Time
0+ YOEBachelor's degree in CS/IS or equivalent experience; proficiency in C; ability to obtain DoD security clearance; entry-level (0-2 years) software development experience; strong communication and problem-solving skills.
C
3w
Save
Mark Applied
Hide
Software Development Engineer II - Data Management
Redlands, California, United States
$101k-$167k/yr OnsiteFull Time
2+ YOE2+ years building enterprise software in Java or C/C++; strong debugging skills; understanding of RDBMS and transactional models; bachelor's in CS/engineering/STEM; good communication and analytical skills.
ArcGIS Enterprise, Java, C, C++, ODBC, JDBC, Visual Studio, AWS RDS, Aurora, Azure SQL, ArcMap, ArcGIS Pro
2w
Save
Mark Applied
Hide
Software Integration Test Engineer -SCADA
Irvine or Houston
$65k-$105k/yr HybridFull Time
2+ YOE2+ years testing software integrations or enterprise/industrial applications; REST API and OPC UA familiarity; basic power systems understanding; strong troubleshooting and communication; U.S. work authorization required.
Postman, Swagger, Insomnia, OPC UA, Wireshark, Fiddler, JSON, XML, SQL, Python, PowerShell, Jira, REST APIs, OAuth
1mo
Save
Mark Applied
Hide
Associate Software Engineer, Reliability
Irvine, California, United States
$31-$56/hr OnsiteFull Time
2+ YOE2+ years relevant experience with Linux, DevOps practices, Python and/or C#, cloud APIs, OS/networking knowledge, strong diagnostic and communication skills, and willingness to share on-call duties.
Python, C#, Go, C++, Linux
5d
Save
Mark Applied
Hide
Software Engineer
Carlsbad, California, United States
$95k-$126k/yr OnsiteFull Time
0+ YOE0-3 years software experience, BA/BS required, experience with Node.js, Python, C#, C/C++, .NET/.NET Core, Linux, cloud (Azure preferred), strong analytical and communication skills.
Node.js, Python, C#, .NET, .NET Core, C++, Linux, AWS, Azure
1mo
Save
Mark Applied
Hide
Software Developer
Poway, California, United States
$87k-$133k/yr OnsiteFull Time
2+ YOEBachelors in CS or related (or equivalent experience), 0–2 years software development experience, experience with C and Python, familiarity with GNC/closed-loop control, MATLAB/Simulink or SCADE, DO-178 and VectorCAST, and ability to obtain DoD clearance.
C, Python, C++, MATLAB/Simulink, SCADE, VectorCAST, DO-178
1w
Save
Mark Applied
Hide
Research Software Engineer I - Center for AI and Research Computing (AIRC)
La Jolla, California, United States
$33-$38/hr OnsiteFull Time
0+ YOEEarly-career software engineer with full-stack ability in Python and another language, Git experience, Linux familiarity, demonstrated coding portfolio, and interest in scientific collaboration and HPC.
Python, Claude Code, Git, SLURM, Claude API, Docker, Kubernetes, AWS, GCP, React, Svelte, Vue, FastAPI, Django, GitHub, Linux/Unix, CI/CD