Open Source JobHub
  • Jobs
  • Companies
  • Employer Quick Start
  • About Us
  • Blog
  • Sign in
  • Sign up
  • Jobs
  • Companies
  • Employer Quick Start
  • About Us
  • Blog

Modal title

20 jobs found in united states

Refine Search
MOBIUS
15 May, 2026
Full time
Customer Service DevOps Linux Engineer
$70,000 - $75,000 yearly
MOBIUS Hybrid (United States)
Job Summary MOBIUS, a nonprofit 501(C)3 library membership organization, located in Columbia, Missouri, is seeking a Customer Service DevOps Linux Engineer to join our team. We are a small group of people who work hard, but we play hard, too, and we understand that there is more to life than what happens in the office. We have a range of backgrounds and interests, but we share a core mission: We are deeply dedicated to libraries and the services they provide, and we are absolutely committed to customer success. Though we often work independently, we rely on the expertise of the entire team to ensure that our libraries thrive. If you are passionate about good customer service, are self-driven and have a collaborative spirit, are enthusiastic about your work and your interests, and are ready to take on diverse new challenges where no day is the same as the last, this is the place for you! Your technical expertise will directly ensure that hundreds of libraries can...
Job Level:
Junior
Acquia
18 May, 2026
Director of Developer Relations & Technical Content
Acquia United States
About Acquia Acquia empowers the world’s most ambitious brands to create digital customer experiences that matter. With open source Drupal at its core, the Acquia Digital Experience Platform (DXP) enables marketers, developers, and IT operations teams at thousands of global organizations to rapidly compose and deploy digital products and services that engage customers, enhance conversions, and help businesses stand out. Headquartered in Boston, MA, Acquia is a Great Place to Work-CertifiedTM company, is listed as one of the world’s top software companies by The Software Report, and is positioned as a market leader by the analyst community. We are Acquia. We are building for the future and we want you to be a part of it!  About the Role Acquia is looking for a Director of Developer Relations & Technical Content to build and lead a team of evangelists who bring Drupal and Acquia to audiences that have never heard of us. This is a player-coach role: you will set the...
Acquia
18 May, 2026
Senior Solutions Engineer
Acquia United States
Acquia empowers the world’s most ambitious brands to create digital customer experiences that matter. With open source Drupal at its core, the Acquia Digital Experience Platform (DXP) enables marketers, developers, and IT operations teams at thousands of global organizations to rapidly compose and deploy digital products and services that engage customers, enhance conversions, and help businesses stand out. Headquartered in Boston, MA, Acquia is a Great Place to Work-CertifiedTM company, is listed as one of the world’s top software companies by The Software Report, and is positioned as a market leader by the analyst community. We are Acquia. We are building for the future and we want you to be a part of it!  Career Exploration at Acquia   Our recruitment process is designed to empower you in making the most informed decisions. Acquia is committed to providing an inclusive, transparent, efficient, and educational interview experience that cultivates exploration into career...
Acquia
18 May, 2026
Technical Architect, PS
Acquia United States
About Acquia Acquia empowers the world’s most ambitious brands to create digital customer experiences that matter. With open source Drupal at its core, the Acquia Digital Experience Platform (DXP) enables marketers, developers, and IT operations teams at thousands of global organizations to rapidly compose and deploy digital products and services that engage customers, enhance conversions, and help businesses stand out. Headquartered in Boston, MA, Acquia is a Great Place to Work-CertifiedTM company, is listed as one of the world’s top software companies by The Software Report, and is positioned as a market leader by the analyst community. We are Acquia. We are building for the future and we want you to be a part of it!  Career Exploration at Acquia   Our recruitment process is designed to empower you in making the most informed decisions. Acquia is committed to providing an inclusive, transparent, efficient, and educational interview experience that cultivates...
Endor Labs
18 May, 2026
Solutions Architect
Endor Labs United States
About Us Endor Labs is building the premium Application Security platform for the software development revolution. Modern software is complex and dependency-rich, making it increasingly difficult to pinpoint the risks that truly matter. Endor Labs solves this challenge by building a call graph of your entire software estate—enabling teams to clearly identify, prioritize, and fix critical risks faster.  Trusted by companies that are one or one hundred years old, Endor Labs secures code whether it was written by humans or AI, and whether it's 40-year old C++ code or cutting edge Bazel Monorepos. Endor Labs was founded by serial entrepreneurs Varun Badhwar and Dimitri Stiliadis, and is backed by leading VC firms such as Dell Technology Capital, Lightspeed, and Sierra Ventures. How You’ll Make an Impact As a Solutions Architect at Endor Labs, you're at the heart of connecting our innovative team with our diverse and dynamic customers. Every day presents a new set of...
Endor Labs
18 May, 2026
AI GTM Engineer
Endor Labs United States
About Endor Labs Endor Labs is redefining application security for the era of AI-driven software development. As AI coding agents transform how software is built, the $3 trillion software development stack is undergoing its biggest shift in decades, and security has never been more critical. Endor Labs is at the center of this transformation, generating a complete call graph of the software ecosystem to give teams the clarity to identify, prioritize, and remediate critical risks with speed and confidence. Endor Labs has raised $163M from world-class investors, including DFJ Growth, Lightspeed Venture Partners, Coatue, Salesforce Ventures, Dell Technologies Capital, Section 32, and Citi Ventures. Our platform protects over 5 million applications and runs more than a million scans per week for customers including OpenAI, Cursor, Rubrik, Robinhood, Dropbox, and Snowflake.  The Role As an AI GTM Engineer, you will be the driving force behind Endor Labs’ internal AI...
Endor Labs
18 May, 2026
Member of Technical Staff - Program Analysis
Endor Labs Palo Alto, CA
This role is based in Palo Alto, California, and follows a hybrid work model. If you’re excited about helping build a large-scale SaaS platform at an early-stage company and the qualifications below align with your background, we’d love to connect! About Us Endor Labs is building the Application Security platform for the software development revolution. Modern software is complex and dependency-rich, making it increasingly difficult to pinpoint the risks that truly matter. Endor Labs solves this challenge by building a call graph of your entire software estate—enabling teams to clearly identify, prioritize, and fix critical risks faster.  Trusted by companies that are one or one hundred years old, Endor Labs secures code whether it was written by humans or AI, and whether it's 40-year old C++ code or cutting edge Bazel Monorepos. Endor Labs was founded by serial entrepreneurs Varun Badhwar and Dimitri Stiliadis, and is backed by leading VC firms such as Dell Technology...
Endor Labs
18 May, 2026
MTS - Backend Engineer (Principal/Staff)
Endor Labs Palo Alto, CA
This role is based in Palo Alto, California, and follows a hybrid work model. If you’re excited about helping build a large-scale SaaS platform at an early-stage company and the qualifications below align with your background, we’d love to connect! About Us Endor Labs is building the Application Security platform for the software development revolution. Modern software is complex and dependency-rich, making it increasingly difficult to pinpoint the risks that truly matter. Endor Labs solves this challenge by building a call graph of your entire software estate—enabling teams to clearly identify, prioritize, and fix critical risks faster.  Trusted by companies that are one or one hundred years old, Endor Labs secures code whether it was written by humans or AI, and whether it's 40-year old C++ code or cutting edge Bazel Monorepos. Endor Labs was founded by serial entrepreneurs Varun Badhwar and Dimitri Stiliadis, and is backed by leading VC firms such as Dell Technology...
Mattermost
18 May, 2026
Forward Deployed Engineer
Mattermost United States
Mattermost is the leading collaborative workflow platform for defense, intelligence, security, and critical infrastructure. Trusted by the U.S. Department of War and Fortune 500s, our platform runs on-premises and in private clouds, delivering secure messaging, file sharing, workflow automation, audio/screenshare, and project management—all with full data and operational control. Mattermost powers high-stakes workflows across mission planning, real-time, real-world operations, DevSecOps, incident response, and cyber defense—enabling secure collaboration from tactical edge and DDIL environments to enterprise HQ. Teams operate across web, desktop, and mobile, with embedded interoperability for Microsoft Teams, Outlook, and Microsoft 365. To learn more, visit  www.mattermost.com   Mattermost Federal | TS/SCI Environments Mattermost Federal builds secure collaboration platforms used by U.S. defense, intelligence, and national security organizations operating in the most...
Mattermost
18 May, 2026
Lead Site Reliability Engineer
Mattermost United States
Mattermost is the leading collaborative workflow platform for defense, intelligence, security, and critical infrastructure. Trusted by the U.S. Department of War and Fortune 500s, our platform runs on-premises and in private clouds, delivering secure messaging, file sharing, workflow automation, audio/screenshare, and project management—all with full data and operational control. Mattermost powers high-stakes workflows across mission planning, real-time, real-world operations, DevSecOps, incident response, and cyber defense—enabling secure collaboration from tactical edge and DDIL environments to enterprise HQ. Teams operate across web, desktop, and mobile, with embedded interoperability for Microsoft Teams, Outlook, and Microsoft 365. To learn more, visit  www.mattermost.com Mattermost is seeking an experienced and visionary Lead Site Reliability Engineer (SRE) to guide the architecture, reliability, and operational excellence of the infrastructure powering our...
Mattermost
18 May, 2026
Senior React Native Engineer
Mattermost United States
Mattermost is the leading collaborative workflow platform for defense, intelligence, security, and critical infrastructure. Trusted by the U.S. Department of War and Fortune 500s, our platform runs on-premises and in private clouds, delivering secure messaging, file sharing, workflow automation, audio/screenshare, and project management—all with full data and operational control. Mattermost powers high-stakes workflows across mission planning, real-time, real-world operations, DevSecOps, incident response, and cyber defense—enabling secure collaboration from tactical edge and DDIL environments to enterprise HQ. Teams operate across web, desktop, and mobile, with embedded interoperability for Microsoft Teams, Outlook, and Microsoft 365. To learn more, visit  www.mattermost.com Mattermost is seeking a Senior React Native Engineer to join our mobile engineering team and build resilient mobile experiences for mission-critical industries like defense, intelligence, and critical...
Mattermost
18 May, 2026
Senior React Platform Engineer
Mattermost United States
Mattermost is the leading collaborative workflow platform for defense, intelligence, security, and critical infrastructure. Trusted by the U.S. Department of War and Fortune 500s, our platform runs on-premises and in private clouds, delivering secure messaging, file sharing, workflow automation, audio/screenshare, and project management—all with full data and operational control. Mattermost powers high-stakes workflows across mission planning, real-time, real-world operations, DevSecOps, incident response, and cyber defense—enabling secure collaboration from tactical edge and DDIL environments to enterprise HQ. Teams operate across web, desktop, and mobile, with embedded interoperability for Microsoft Teams, Outlook, and Microsoft 365. To learn more, visit  www.mattermost.com Mattermost is looking for a Senior React Platform Engineer to help us redefine the limits of web application performance and reliability. You will join the Core Web team to lead the evolution of our...
Mattermost
18 May, 2026
Staff Software Engineer, Testing Infrastructure
Mattermost United States
Mattermost is the leading collaborative workflow platform for defense, intelligence, security, and critical infrastructure. Trusted by the U.S. Department of War and Fortune 500s, our platform runs on-premises and in private clouds, delivering secure messaging, file sharing, workflow automation, audio/screenshare, and project management—all with full data and operational control. Mattermost powers high-stakes workflows across mission planning, real-time, real-world operations, DevSecOps, incident response, and cyber defense—enabling secure collaboration from tactical edge and DDIL environments to enterprise HQ. Teams operate across web, desktop, and mobile, with embedded interoperability for Microsoft Teams, Outlook, and Microsoft 365. To learn more, visit  www.mattermost.com Mattermost is seeking a visionary Staff Software Design Engineer (SDE) in Testing Infrastructure to lead a company-wide transformation of test automation and quality engineering . In this highly...
Builder.io
18 May, 2026
Senior Software Engineer
Builder.io United States
About the team: Builder.io’s Fusion engineering team is a fast-growing team focused on developing the Fusion project, an AI Software Engineer that enables Product Managers, Designers and Engineers within an organization to contribute seamlessly to your company's codebase and product. This global team is responsible for innovating ways to accelerate the development of interactive experiences and product features, making product development accessible across the organization. As a Senior Software Engineer, you will... Partner heavily with Product Managers and Design to not just build, but help shape and define world-class product experiences based on technical feasibility and user impact. Own the full feature cycle, from joining customer calls to identify friction points, to architecting the solution, implementation, testing, and verifying success in production. Engineer the bridge between intent and execution: You will build the product that translates a...
CloudBees Inc
18 May, 2026
Senior Software Engineer - AI Native Platform
CloudBees Inc Austin, TX
Job Title: Senior Software Engineer - AI Native Platform Job Type: Full-time Location: Remote - United States (Austin, Dallas, Houston)   NON-NEGOTIABLE: AI-Driven Mindset  |  Daily use of AI coding assistants is a hard requirement. We build AI; we use AI. About CloudBees CloudBees enables enterprises to deliver scalable, compliant, and secure software - empowering developers to do their best work. Seamlessly integrating into any hybrid and heterogeneous environment, CloudBees is more than a tool; it is a strategic partner in your cloud transformation journey, ensuring security, compliance, and operational efficiency while enhancing the developer experience across your entire software development lifecycle. CloudBees supports organizations at every step of their DevSecOps journey, whether using Jenkins on-premise or transitioning software delivery to the cloud. We are helping customers build the future, today. About the Role CloudBees is building the next...
Automattic
18 May, 2026
AI Ops Manager (New York)
Automattic New York, NY
Location: NYC NoHo Office (5 days a week) About This Opportunity We're building something unusual at Automattic : an AI-native culture at a 1,500-person company that powers 40% of the web. Not just adopting AI tools, but fundamentally transforming how we work and ship products at scale. You’ll own the operational infrastructure that makes this possible. The messy, critical work between “we should use AI” and “we’re actually using AI effectively across 1,500 people”: privacy reviews, tool evaluations, policy development, vendor coordination, adoption tracking, and being the person who can answer “should we use this tool?” and “how should we approach this?” This isn’t traditional program management. You’re building the governance frameworks and operational practices that help a distributed, highly technical organization move faster with AI while managing risk appropriately. You’ll work in-person with our Head of AI and NYC AI team while supporting AI adoption globally....
Automattic
18 May, 2026
Applied AI Engineer
Automattic New York, NY
Location: Global (Remote or in-person in NYC) About This Opportunity We’re looking for exceptional AI engineers who’ve shipped breakthrough products that millions actually use. The kind of people who don’t just integrate APIs, they build features users love. You’ll work with Automattic’s ecosystem, spanning WordPress.com , WooCommerce , Tumblr , Beeper , Mesh (formerly Clay) , and more. If you’re in NYC, you’ll collaborate in-person with our AI team. If you’re distributed, you’ll work the way Automattic has for 20 years: asynchronously, transparently, with a focus on impact over hours. This is about working on fascinating problems at scale with the backing of a profitable, mission-driven company. Whether you’re embedding with Other Bets teams, helping existing products leverage AI, or exploring new opportunities with our data and distribution, you’ll have the resources and reach to build things that matter to millions. Why This Role Matters Shape how AI...
Automattic
18 May, 2026
Applied AI Engineer, Internal Tooling (New York)
Automattic New York, NY
Location: NYC NoHo Office (5 days a week) About This Opportunity Build the AI tools that Automattic uses internally. Maintain and extend LibreChat, our self-hosted AI interface. Create lightweight integrations and automations that make teams more productive. Help 1,500 people work better with AI. This isn’t about building consumer products or shipping to millions of users. It’s about building tools for the people sitting next to you, getting immediate feedback, and iterating based on what actually helps. If you’ve ever wished you could control your own AI tools, customize them exactly how you want, and not be at the mercy of third-party vendors, this is that opportunity. You’ll work in-person with our NYC AI team while your tools serve Automattic’s distributed organization globally. Why This Role Matters Most companies are locked into third-party AI tools: ChatGPT, Claude, whatever comes next. They’re stuck with whatever features the vendor ships, whatever...
Automattic
18 May, 2026
Applied AI Product Manager (New York)
Automattic New York, NY
Location: New York City Innovation Hub (In-person) About This Opportunity We’re assembling an exceptional team of AI product leaders in NYC. The kind of people who’ve shipped breakthrough AI products that millions actually use and other top PMs seek out as collaborators. This isn’t about typical product management roles or career advancement perks. It’s about working alongside some of the most talented product minds and engineers in AI, solving fascinating problems at unprecedented scale. You'll collaborate in-person with a carefully selected group designed for breakthrough thinking, backed by the resources and reach of Automattic's ecosystem, spanning WordPress.com, WooCommerce, Tumblr, and more. Think of it as an elite AI lab with the distribution and impact that comes with serving hundreds of millions of users. What You'll Do Define and ship AI experiences across multiple Automattic products, from established platforms to emerging bets that push the...
Builder.io
28 Apr, 2026
Senior Software Engineer
Builder.io United States
About the team: Builder.io’s Fusion engineering team is a fast-growing team focused on developing the Fusion project, an AI Software Engineer that enables Product Managers, Designers and Engineers within an organization to contribute seamlessly to your company's codebase and product. This global team is responsible for innovating ways to accelerate the development of interactive experiences and product features, making product development accessible across the organization. As a Senior Software Engineer, you will... Partner heavily with Product Managers and Design to not just build, but help shape and define world-class product experiences based on technical feasibility and user impact. Own the full feature cycle, from joining customer calls to identify friction points, to architecting the solution, implementation, testing, and verifying success in production. Engineer the bridge between intent and execution: You will build the product that translates a...
  • Home
  • Contact
  • About Us
  • Sponsors
  • Blog
  • In the News
  • Terms & Conditions
  • Privacy Policy
  • Employer
  • Employer Quickstart Guide
  • Post a Job
  • Pricing
  • Sign in
  • Job Seeker
  • Find Jobs
  • Create Resume
  • Sign in
  • LinkedIn
  • Follow us on Mastodon  mastodon
  • Facebook
  • Follow us on Bluesky  Bluesky
© 2026 Powered by Linux New Media USA, LLC