5,339 software tools developer jobs at 2,254 companies in United States
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Software Engineer, Operational Tools
Foster City, California, United States
$150k-$185k/yr HybridFull Time
3+ YOE BS or MS in Computer Science/Engineering; 3+ years software development; strong JS/TS, Python; frontend/back-end frameworks; AI tooling experience; bonus: low-level languages.
JavaScript, TypeScript, Python, HTML, CSS, React, Vue, Svelte, Flask, FastAPI, Java, Kotlin, C, C++, Rust, Linux, ECUs
5d
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EDA Tools Software Engineer
Hillsboro, Oregon, United States
$129k-$245k/yr HybridFull Time
2+ YOEBachelor's degree in a technical STEM field plus 5+ years' experience, or equivalent advanced degree experience; 2+ years with EDA tools, software development, scripting, Git, Linux/Unix, and VLSI debugging.
Cadence Virtuoso, Calibre, IC Validator (ICV), GitHub, Git, Python, Shell, TCL, Perl, Linux, Unix, CI/CD
1mo
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Senior Software Engineer, Internal Tools
San Francisco, California, United States
$100k-$200k/yr OnsiteFull Time
5+ YOE5+ years software engineering, full-stack development, SQL and data pipeline experience, cloud deployment, API/SaaS integrations, and demonstrable hands-on AI/LLM experience.
Retool, SQL, LLMs
2mo
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Senior Software Engineer-Internal Tools
Arlington or Clarksburg
$125k-$140k/yr OnsiteFull Time
3+ YOE3+ years professional software engineering experience; Rust or systems language experience; TypeScript/React; strong Linux, Docker, CI/CD, Bash/Python scripting; debugging across app/OS/network.
Rust, C, C++, Go, TypeScript, React, Linux, systemd, Docker, GitLab CI, Jenkins, Bash, Python, Tauri, Ansible, Jetson, Orin, ARM64, AWS, S3, IAM, EC2, Conan
3mo
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Software Tools Engineer 1
Fort Meade, Maryland, United States
$100k-$150k/yr OnsiteFull Time
Active TS/SCI with Full Scope Polygraph; must be fully cleared.
ClearCase, ClearQuest, JIRA, Perl, Bash, Python, Shell Scripting, Windows Batch, C Shell
1mo
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Mission Design Tools Software Engineer
Houston, Texas, United States
OnsiteFull Time
Bachelor's degree in engineering, C++, Fortran, Python, Git/GitLab, CI/CD, software lifecycle, Agile, coding standards, task management, and Windows, Mac, and Linux experience required.
C++, Fortran, Python, Git, GitLab, CI/CD, Microsoft Office, Windows, Mac, Linux, NPR 7150.2D, DO-178C
1mo
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Mission Design Tools Software Engineer
Houston, Texas, United States
OnsiteFull Time
Bachelor's in Engineering typically required; proficiency in C++, Fortran, Python, Git/GitLab, CI/CD, Agile; experience across Windows/Mac/Linux; strong communication and software lifecycle experience.
C++, Fortran, Python, Git, GitLab, CI/CD, Microsoft Office, Windows, Mac, Linux
1w
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Mission Design Tools Software Engineer
Houston, Texas, United States
OnsiteFull Time
Bachelor's degree or equivalent certification or experience; proficiency in C++, Fortran, Python, Git/GitLab, CI/CD, software lifecycles, Agile, coding standards, and Windows, Mac, and Linux environments; U.S. citizenship required.
C++, Fortran, Python, Git, GitLab, Continuous Integration/Continuous Delivery (CI/CD), Windows, Mac, Linux, Microsoft Office, Agile, NPR-7150.2D, DO-178C
1mo
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Senior Software Engineer - Tools and Applications
Laurel, Maryland, United States
$170k-$240k/yr OnsiteFull Time
12+ YOEActive Top Secret (TS/SCI) with polygraph; Bachelor\u0002s in a technical discipline or equivalent; 12 years software development experience; mastery of Python, LLMs, Kubernetes/Helm, Docker; SRE and production support experience; leadership and UI/UX expertise.
Python, LLMs, Kubernetes, Helm, Docker, AWS, Argo CD, CI/CD, FOSS
3mo
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Software Engineer, Internal Tools
San Francisco, California, United States
$120k-$160k/yr OnsiteFull Time
3+ YOE3+ years in software engineering, automation, or internal tools; TypeScript and React proficiency; integration experience; security mindset; self-directed; willing to relocate to San Francisco Bay Area.
TypeScript, React, AWS, REST, OAuth, mTLS, Websockets, Slack, GitHub Actions, PostHog, GSuite, Zapier, n8n, Make
3d
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Senior Unreal Tools Engineer
Renton, Washington, United States
$144k-$216k/yr OnsiteFull Time
3+ YOERequires 3 years of Unreal engineering experience building tools and plugins, plus C++, Python, TypeScript, content pipelines, performance tools, Unreal architecture, software development, and debugging expertise.
Unreal Engine, C++, Python, TypeScript
6d
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Senior AI Tools Engineer
United States or Canada
$150k-$180k/yr RemoteFull Time
5+ YOERequires 5+ years in tools, pipeline, or software engineering; game tools and Unreal Engine development; Python and C++; production AI/ML integration; architecture, stakeholder collaboration, and communication skills.
Unreal Engine, Python, C++, InvokeAI, StableSwarmUI, Forge
2mo
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Principal Graphics Developer Tools Engineer
Santa Clara or Austin or Hillsboro or Durham or Seattle
$272k-$431k/yr OnsiteFull Time
15+ YOE15+ years developing graphics software or developer tools; BS/MS/PhD in CS/CE or equivalent; deep knowledge of DirectX, Vulkan, or Metal; strong C++ skills; demonstrated technical leadership and architecture experience.
DirectX, Vulkan, Metal, C++, D3D12
2mo
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Sr. Software Engineer - Engineering Tools
United States
$143k-$219k/yr RemoteFull Time
5+ YOEBS in CS or related field, 5+ years software development/automation experience, familiarity with Agentic AI tools, CI/CD (Jenkins, GitHub Actions, Argo CD), automation frameworks (Selenium, Behave, Playwright), and driving AI automation initiatives.
Claude, Codex, Augment, Jenkins, GitHub Actions, Argo CD, Selenium, Behave, Playwright
2mo
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Software Development Engineer - AI Tools
Atlanta, Georgia, United States
$130k-$196k/yr HybridFull Time
3+ YOE3+ years software engineering experience; production backend or developer tooling in Python/TypeScript; familiarity with LLM APIs, AI security/responsible AI, cloud (AWS/GCP/Azure), Docker; strong communication.
Python, TypeScript, LLM APIs, MCP, Docker, Kubernetes, REST APIs, OAuth, SSO, AWS, GCP, Azure, CI/CD, Slack
1mo
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Tools & Pipeline Engineer
Raleigh, North Carolina, United States
OnsiteFull Time
3+ YOE3+ years in tools or pipeline development (games preferred). Proficiency with Python, Rust, and/or C++; Unreal Engine tooling; CI/CD and Git; strong communication and collaboration; legal U.S. work authorization required.
Python, Rust, C++, Unreal Engine (UE4), Unreal Engine (UE5), Jenkins, BuildGraph, Git, Houdini, Blender
1mo
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Custom Tools Developer (REMOTE)
United States
RemoteFull Time
4+ YOEActive Secret clearance, Bachelor's or equivalent,4+ years software development,2+ years ICAM tool/integration experience,proficiency with Okta/SailPoint integrations,modern languages (Python/Java/JS/PowerShell/Go),CI/CD,secure coding.
Okta, SailPoint, REST APIs, SCIM, webhooks, Python, Java, JavaScript, TypeScript, PowerShell, Go, React, Angular, Vue.js, Node.js, Django, Flask, Git, pytest, JUnit, Jest, Selenium, Jenkins, GitLab CI, GitHub Actions, Azure DevOps, Docker, Kubernetes, BeanShell, AWS Lambda, Azure Functions, Google Cloud Functions, Apache Kafka, Elasticsearch, Terraform, Ansible, OAuth 2.0, JWT, SAML 2.0, OpenID Connect (OIDC)
3mo
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Senior Software Engineer - Developer Experience & Tools
United States
$128k-$267k/yr HybridFull Time
6+ YOE6+ years of software development; strong CS fundamentals; proficient in Java, Python, or Go; experience integrating AI coding assistants; building internal tools; CI/CD expertise.
Java, Python, Golang, CI/CD tools, GitHub Actions, ArgoCD, Jenkins, Vertex AI, Claude, Cursor, LLM agents, GCP
3w
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Software Engineer, Developer Productivity, AI Tools
San Francisco, California, United States
$350k-$475k/yr OnsiteFull Time
Bachelor's or equivalent in CS or related, experience building developer productivity tools, familiarity with container platforms, CI, AI coding tools, systems and scripting languages, and strong communication skills.
Claude Code, Cursor, Codex, Docker, Kubernetes, GitHub Actions, Buildkite, vLLM, SGLang, TGI, Rust, Python, Linux
2mo
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Software Tools and Automation Engineer - Apple Services Engineering
Cupertino, California, United States
OnsiteFull Time
Design and build custom software, tools, server-side systems, and APIs for large-scale media services with a focus on security and user privacy.
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