Open Source Software Author Cto Jobs

At Linear, we're building the product development system for teams and agents. AI is fundamentally changing how software gets built, and we’re shaping the tools this new era requires. Founded in 2019, Linear has become the platform of choice for more than 40,000 companies (including OpenAI, Coinbase, and Ramp) to plan, build, and ship their products. Today, our team is distributed across North America, Europe, and Australia, and we’re continuing to grow internationally. What unites us is relentless focus, fast execution, and a deep care for software craftsmanship. As a small team, we’re all generalists that work across the full stack (built in Typescript end-to-end). We’re looking for experienced engineers that thrive in an environment of autonomy and individual responsibility to help us build the future of product development. Location & work mode Linear is a remote-first company, with optional co-working offices in San Francisco, New York, and London. This role is open to candidates based in the US and Europe. You can work from anywhere within these regions. We value deep focus and async collaboration, with intentional moments to connect in person through team off-sites, optional co-working, and occasional travel. What you'll do Work closely with founders and design to implement new concepts and ideas Build AI-powered functionality into the core of Linear Update our realtime collaborative content editor used across all internal surfaces Build new user-facing features with beautiful and scalable UI components Obsessively improve application performance Refine our software development processes to keep the team operating at high velocity What we're looking for 5+ years of experience building customer-facing products at a high-quality software company Strong React and TypeScript fundamentals, with experience across the full stack (Browser technologies, Node, GraphQL, PostgreSQL) Track record of driving complex, end-to-end features (not just incremental improvemen

Bloomreach is building the world’s premier agentic platform for personalization .We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey. We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more profitable for businesses. We’re making conversational shopping a reality, connecting every shopper with tailored guidance and product expertise — available on demand, at every touchpoint in their journey. We're designing the future of autonomous marketing , taking the work out of workflows, and reclaiming the creative, strategic, and customer-first work marketers were always meant to do. And we're building all of that on the intelligence of a single AI engine — Loomi — so that personalization isn't only autonomous…it's also consistent.From retail to financial services, hospitality to gaming, businesses use Bloomreach to drive higher growth and lasting loyalty. We power personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora. As a Strategic Account Executive at Bloomreach, you will lead new-business sales in multi-stakeholder environments and manage end-to-end, complex deal cycles. You’ll own the full sales cycle—from prospecting and qualification through pricing, negotiation, and close—delivering new revenue across the French market. You’ll collaborate cross-functionally with SDRs, Solutions Consultants, and key internal teams, as well as external partners, to open, advance, and win strategic opportunities. Your work will be pivotal in driving our growth in the region. Key Responsibilities: Develop and execute a targeted cross-regional sales strategy to penetrate key prospects (C-level), acquire new logos, and drive revenue growth Act as the CEO of your territory by assembling and leading a cross-functional virtual team to exe

Bloomreach is building the world’s premier agentic platform for personalization .We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey. We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more profitable for businesses. We’re making conversational shopping a reality, connecting every shopper with tailored guidance and product expertise — available on demand, at every touchpoint in their journey. We're designing the future of autonomous marketing , taking the work out of workflows, and reclaiming the creative, strategic, and customer-first work marketers were always meant to do. And we're building all of that on the intelligence of a single AI engine — Loomi — so that personalization isn't only autonomous…it's also consistent.From retail to financial services, hospitality to gaming, businesses use Bloomreach to drive higher growth and lasting loyalty. We power personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora. As a Strategic Account Executive at Bloomreach, you will lead new-business sales in multi-stakeholder environments and manage end-to-end, complex deal cycles. You’ll own the full sales cycle—from prospecting and qualification through pricing, negotiation, and close—delivering new revenue across the Nordic market. You’ll collaborate cross-functionally with SDRs, Solutions Consultants, and key internal teams, as well as external partners, to open, advance, and win strategic opportunities. Your work will be pivotal in driving our growth in the region. Key Responsibilities: Develop and execute a targeted cross-regional sales strategy to penetrate key prospects (C-level), acquire new logos, and drive revenue growth Act as the CEO of your territory by assembling and leading a cross-functional virtual team to exe

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Our Deal Team members collaborate with multiple Palantir teams to proactively engage with existing and prospective commercial customers, leading the structuring and negotiation of deal terms so that Palantir can continue to drive positive impact in the world. As a member of the Deal Team, you will partner closely with Palantir’s Legal, Finance, Sales, and Engineering teams to drive deal execution and support our growth efforts at scale, while directly owning the development and negotiation of commercial terms for commercial customers. You will use your expertise to unite our customer’s needs and considerations with our company’s strategy, using your creativity to identify the right commercial structure and approach for each customer. You will also utilize your understanding of the business landscape and build relationships with internal partners, increasing the visibility of deal progress and forecasting impact across all levels of our organization, from analysts to C-suite executives. In this role, you will also support various special projects that arise at our fast-paced, mission-focused company. We’re a team that values both creativity and teamwork. Whether operating solo or collaboratively, we endeavor to achieve great results on challenging, time-sensitive deal discussions and projects. You'll be given open ended objectives and expected to find ways to turn them into outcomes. By focusing on the broad vision without losing sight of the details, you'll bring large and multi-phase deals to successful completion while prioritizing team outcomes over individual wins. You are able to deliver complex commercial contract and deal information in an unde

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Our Deal Team members collaborate with multiple Palantir teams to proactively engage with existing and prospective commercial customers, leading the structuring and negotiation of deal terms so that Palantir can continue to drive positive impact in the world. As a member of the Deal Team, you will partner closely with Palantir’s Legal, Finance, Sales, and Engineering teams to drive deal execution and support our growth efforts at scale, while directly owning the development and negotiation of commercial terms for commercial customers. You will use your expertise to unite our customer’s needs and considerations with our company’s strategy, using your creativity to identify the right commercial structure and approach for each customer. You will also utilize your understanding of the business landscape and build relationships with internal partners, increasing the visibility of deal progress and forecasting impact across all levels of our organization, from analysts to C-suite executives. In this role, you will also support various special projects that arise at our fast-paced, mission-focused company. We’re a team that values both creativity and teamwork. Whether operating solo or collaboratively, we endeavor to achieve great results on challenging, time-sensitive deal discussions and projects. You'll be given open ended objectives and expected to find ways to turn them into outcomes. By focusing on the broad vision without losing sight of the details, you'll bring large and multi-phase deals to successful completion while prioritizing team outcomes over individual wins. You are able to deliver complex commercial contract and deal information in an unde

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Our Deal Team members collaborate with multiple Palantir teams to proactively engage with existing and prospective commercial customers, leading the structuring and negotiation of deal terms so that Palantir can continue to drive positive impact in the world. As a member of the Deal Team, you will partner closely with Palantir’s Legal, Finance, Sales, and Engineering teams to drive deal execution and support our growth efforts at scale, while directly owning the development and negotiation of commercial terms for commercial customers. You will use your expertise to unite our customer’s needs and considerations with our company’s strategy, using your creativity to identify the right commercial structure and approach for each customer. You will also utilize your understanding of the business landscape and build relationships with internal partners, increasing the visibility of deal progress and forecasting impact across all levels of our organization, from analysts to C-suite executives. In this role, you will also support various special projects that arise at our fast-paced, mission-focused company. We’re a team that values both creativity and teamwork. Whether operating solo or collaboratively, we endeavor to achieve great results on challenging, time-sensitive deal discussions and projects. You'll be given open ended objectives and expected to find ways to turn them into outcomes. By focusing on the broad vision without losing sight of the details, you'll bring large and multi-phase deals to successful completion while prioritizing team outcomes over individual wins. You are able to deliver complex commercial contract and deal information in an unde

tl;dr You like to be up to the collection, analyse, and visualisation of data in a business context. Our working language is in English, but it's always easier when you speak the local language(s) ;) The team The DS team is a melting pot of around 100 Data Scientists with various backgrounds, previous experience and affinities. Some have been here since their graduations, others did work in startups, consulting firms or other companies before. Some had an engineering background from the start, others did first a business major before specializing in Data Science. Some studied statistics, others engineering systems. Every day is an opportunity to excel, to learn more and to face new challenges. Thanks to a tailor-made skills development program, you will be able to become a Swiss Army knife in data, all while developing very precise skills in our different expertise. Mission You design and deliver data solutions to and with our clients, which means developing data preparation pipelines, training algorithms, deploying them in infrastructures, and interacting with clients. You contribute to Artefact's internal and knowledge growth as well, by working on internal projects, recruitment interviews, coaching juniors, animations of knowledge-sharing events. Desirable skills If you are an aspiring data and machine learning expert, or if you are already there; If you want to understand our clients' businesses: you are a problem solver, curious, open-minded, and willing to discover the subtleties of different sectors; If you embrace the One-Team spirit; ... contact us! Why should you join us Artefact is the place to be: come and build the future of data and marketing Innovation: We have a passion for creating impacting projects, and believe innovation can come from anyone. Action: We make things rather than telling people how to make them. Collaboration: We believe in bringing talented people together, in winning together, and in learning from each

Who We Are HP IQ is HP’s new AI innovation lab. Combining startup agility with HP’s global scale, we’re building intelligent technologies that redefine how the world works, creates, and collaborates. We’re assembling a diverse, world-class team—engineers, designers, researchers, and product minds—focused on creating an intelligent ecosystem across HP’s portfolio. Together, we’re developing intuitive, adaptive solutions that spark creativity, boost productivity, and make collaboration seamless. We create breakthrough solutions that make complex tasks feel effortless, teamwork more natural, and ideas more impactful—always with a human-centric mindset. By embedding AI advancements into every HP product and service, we’re expanding what’s possible for individuals, organisations, and the future of work. Join us as we reinvent work, so people everywhere can do their best work. We would love to hear from you! We are always looking to connect with people who are passionate about our Mission. If you don’t see an open role that matches your background and interests, please apply here and let us know what you are looking for in your next career move. We would love to hear from you! We will review your background and keep you in mind as we open future opportunities. Compensation & Benefits (Full-Time Employees) The salary range for this role is listed above. Final salary offered is based upon multiple factors including individual job-related qualifications, education, experience, knowledge and skills. At HP IQ, we offer a competitive and comprehensive benefits package, including: Health insurance Dental insurance Vision insurance Long term/short term disability insurance Employee assistance program Flexible spending account Life insurance Generous time off policies, including; 4-12 weeks fully paid parental leave based on tenure 11 paid holidays Additional flexible paid vacation and sick leave ( US benefits overview ) Why HP IQ? HP IQ is HP’s new AI innovation lab, bu

Bloomreach is building the world’s premier agentic platform for personalization .We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey. We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more profitable for businesses. We’re making conversational shopping a reality, connecting every shopper with tailored guidance and product expertise — available on demand, at every touchpoint in their journey. We're designing the future of autonomous marketing , taking the work out of workflows, and reclaiming the creative, strategic, and customer-first work marketers were always meant to do. And we're building all of that on the intelligence of a single AI engine — Loomi — so that personalization isn't only autonomous…it's also consistent.From retail to financial services, hospitality to gaming, businesses use Bloomreach to drive higher growth and lasting loyalty. We power personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora. As a Strategic Account Executive at Bloomreach, you will lead new-business sales in multi-stakeholder environments and manage end-to-end, complex deal cycles. You’ll own the full sales cycle—from prospecting and qualification through pricing, negotiation, and close—delivering new revenue across the UK market. You’ll collaborate cross-functionally with SDRs, Solutions Consultants, and key internal teams, as well as external partners, to open, advance, and win strategic opportunities. Your work will be pivotal in driving our growth in the UK. Key Responsibilities: Develop and execute a targeted cross-regional sales strategy to penetrate key prospects (C-level), acquire new logos, and drive revenue growth Act as the CEO of your territory by assembling and leading a cross-functional virtual team to execute go-

Description: Graviton is a privately funded quantitative trading firm striving for excellence in financial markets research. We are seeking a Software Engineer for our team in Gurgaon. Our Core Technology team has some of the best programmers in India working on cutting edge technologies to build a super fast and robust trading infrastructure handling millions of dollars worth of trading transactions every day. Requirements Contribute to all layers of backend systems including databases, APIs and applications Design, build and maintain applications for business requirements Architect scalable and reliable applications Write clean and modular code, following good coding standards and practices Troubleshoot and debug applications Be involved in the entire application lifecycle Collaborate with multidisciplinary team of front-end developers, engineers and system administrators Devise innovative solutions to address new and complicated challenges Build reusable code and libraries for future use Take lead on projects, as needed Work in a high paced competitive environment Qualifications The ideal candidate will have: Engineering degree in Computer Science (preferred) or any other discipline from a Tier 1 college. 3 to 4 years of relevant experience in designing and improving information systems Proficiency in Python programming Extensive experience working with relational databases and handling large datasets Good Understanding of object oriented and asynchronous programming Familiarity with front-end languages such as HTML, JavaScript and CSS Knowledge of Linux systems and bash scripting Good communication and interpersonal skills Willingness to continuously learn and improve Ability to work in fast paced environment under pressure and manage multiple high priority projects Good to have: Experience in Financial services space/domain Experience in and understanding of system design decisions Experience in leading small teams or projects Benefits: Our open and casua

Description: Graviton is a privately funded quantitative trading firm striving for excellence in financial markets' research. We are seeking a Quantitative Researcher for our team in Gurgaon. This team trades across a multitude of asset classes and trading venues using a gamut of concepts and techniques ranging from time series analysis, filtering, classification, stochastic models, pattern recognition to statistical inference analysing terabytes of data to come up with ideas to identify pricing anomalies in financial markets. Responsibilities: Develop new or improve existing trading models using in-house platforms Use advanced mathematical techniques to model and predict market movements Analyse large financial datasets to identify trading opportunities Provide real time analytical support to experienced traders Requirements: Possess a degree in a highly analytical field, such as Engineering, Mathematics, Computer Science from IITs schools Quantitative bent of mind A working knowledge of Linux/Unix Programming experience, preferably in C++ or C No prior knowledge of financial markets is needed but must have a strong interest in learning about financial markets. Have a strong work ethic Hard Working Benefits: Our open and collaborative work culture gives you the freedom to innovate and experiment. Our cubicle free offices, non-hierarchical work culture and insistence to hire the very best creates a melting pot for great ideas and technological innovations. Everyone on the team is approachable, there is nothing better than working with friends! Our perks have you covered. Competitive compensation Annual international team outing Fully covered commuting expenses Best-in-class health insurance Delightful catered breakfasts and lunches A well-stocked kitchen 4 week annual leaves along with market holidays Gym and sports club memberships Regular social events and clubs After work parties

Yext (NYSE: YEXT) is the enterprise agentic marketing platform. Built on the world's most comprehensive structured data platform for local businesses, Yext gives brands and their partners the visibility intelligence to win every moment of discovery – across AI and traditional search. Yext's API-first architecture connects structured data to APIs, MCP servers, and generative interfaces, so partners and developers can build purpose-built experiences on the same infrastructure powering Yext's own products. Thousands of brands and digital marketing partners in financial services, healthcare, retail, hospitality, and food rely on Yext to manage, measure, and optimize visibility at scale. For more information, visit yext.com . A general referral is someone that you know and would endorse as top talent for Yext, but either there is not a specific requisition for you to refer him/her for, or the candidate may be interested in more than one requisition. Please note: Due to the high volume and time-sensitivity of all referrals submitted for specific and open requisitions, general referrals may not be prioritized by our Recruiting team. General referrals may be contacted at any time by a Recruiter. If you have any questions, please reach out to [email protected]. #LI-DNI Yext is an equal opportunity employer committed to building a results-driven, engaging culture where every employee has the opportunity to contribute to the success of the Company, perform at the highest possible level, and grow their skills and capabilities. Yext welcomes employees and applicants of all backgrounds and demographics, and does not engage in discrimination on the basis of any protected characteristic recognized under applicable law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. The Company believes a broad variety of life experiences across the Yext team is critical to its mission to help every business in the

【About Appier】 Appier (TSE: 4180) is an AI-native Agentic AI as a Service (AaaS) company that empowers businesses to create value through cutting-edge AdTech and MarTech solutions. Founded in 2012 with the vision of “Making AI Easy by Making Software Intelligent,” Appier helps businesses turn AI into ROI through its Ad Cloud, Personalization Cloud, and Data Cloud—each powered by Agentic AI that enables autonomous, adaptive, and real-time decision-making. Today, Appier operates 17 offices across APAC, the US, and EMEA, and is listed on the Tokyo Stock Exchange. Learn more at www.appier.com. 【About the role】 The Campaign Management Intern will support the campaign management and tech support teams to facilitate the daily operations workflow related to advertisement campaigns. 【Responsibilities】 - Provide campaign management team with operations requirement. - Prepare documents and reports necessary for each campaign management sub-team. - Assist in advertising campaigns operations. - Co-work & provide insight with campaign analyst, and partnership team on optimization related projects. - Monitor campaign. 【About you】 [Essential] - Open to candidates with no working experience. - Moderate ability in English (Read/Write). - Ability to use Microsoft offices and image processing tools. - Diligent, and details oriented. - Interested in new technologies and able to pick up new skills set quickly. [Nice to have] - Digital advertising / RTB /Programmatic buying experience a plus - Exposure to online ad serving concepts (CPM/CPA/RTB/ROI), video, mobile, social media is a plus. 【Commitment】 - Schedule: 2-3 days per week (16-26 hours). - Duration: Minimum 6 months. #LI-JC1

About the Team Our Robotics team is focused on unlocking general-purpose robotics and pushing towards AGI-level intelligence in dynamic, real-world settings. Working across the entire model stack, we integrate cutting-edge hardware and software to explore a broad range of robotic form factors. We strive to seamlessly blend high-level AI capabilities with the physical constraints of physical systems. About the Role As a Technical Program Manager, Robotics Infrastructure, you will serve as the Robotics point-of-contact for cross-functional partners supporting the design and construction of Robotics sites. You will consolidate requirements, priorities, and decisions across Robotics disciplines and route those inputs through your counterpart, who manages design and construction partners and coordinates their workstreams. You will clarify requirements, coordinate technical and operational inputs, manage dependencies and changes, and drive timely decisions through planning, design, construction, commissioning, and handover. This role calls for sound program judgment as research and operational needs evolve. This role is based in San Francisco, CA and requires in-person presence 4 days a week. In this role, you will: Consolidate requirements, priorities, and decisions across Robotics research, engineering, and operations teams, providing the Real-Estate Workplace counterpart with a clear and coordinated view of Robotics needs. Translate Robotics workflows and equipment needs into documented requirements for floor layouts, utilities, network connectivity, environmental conditions, material flow, physical access, and operational support, working with technical owners to define acceptance criteria. Coordinate Robotics design reviews, ensuring technical owners assess proposals, resolve open questions, and confirm that agreed requirements are reflected in project documents. Track Robotics deliverables and dependencies against project milestones, surface risks and changes early,

Diversity matters We are building a brand that represents the people of the world. It’s what you do that counts, and we are always looking to expand perspectives and voices to shape our future. We see you, we celebrate you, we want you! Who we are You might know us as the inventors of the bath bomb, but there’s more to this great-smelling, partly employee-owned, family-run company than pioneering cosmetics. We believe our business should put more back into the world than it takes and demonstrate that capitalism can be a force for good. The Living Wage Foundation’s statement 'a hard day's work deserves a fair day's pay' is one that we are proud to commit to in the UK. As an accredited Living Wage employer, we put our people first and fight cruel practices like animal testing, promote regeneration, and show that it is what’s inside that counts - whether that’s an ingredient in a product, or the minerals in a smartphone. The role Supervisors play a vital role in our team, consistently delivering exceptional customer service and crafting standout experiences throughout the year. You’ll have a genuine passion for connecting with customers and a talent for bringing out the best in their team. As a Supervisor, you lead the charge in fostering a positive atmosphere on the shop floor, collaborating seamlessly with your colleagues to achieve shared goals, and cultivating an environment that encourages continuous development within your team. Beyond just the basics of communication, you'll be the go-to for keeping the info flowing smoothly throughout the store. Team up with your colleagues, the store manager, and neighboring stores, maintaining an open and friendly communication flow that significantly contributes to the team's success on the shop floor. In your role as a Supervisor, your natural leadership shines through as you handle conversations with finesse, set and manage expectations, and provide unwavering support to your team. Balancing the needs of the business while