Who we are: Since 2009, we've been on a mission to bring sustainable fashion to everyone. Named one of Fast Company’s Brands That Matter and winning a Best Carbon Footprint award, we have big goals like being Climate Positive by 2025 , Circular by 2030 , and pushing the whole industry forward along the way. Our work has gotten love in Drapers and Sourcing Journal , and TIME wrote about how great our CEO, Hali Borenstein, is. Basically, we're saving the Earth and looking damn good doing it. We're a global brand with 50+ stores (and counting) around the world, and our own sustainable factory in LA . We innovate across categories like accessories , swimwear , and sleepwear , and we reach millions of people with campaigns like this , this and this . None of this work is possible without the incredible people behind it. We're a mission-based company that invests in an inclusive culture, so we can innovate together and ensure everyone has the space to grow, thrive, and belong. And starting right now, we want to do all that with you. Work Schedule/ Location: Available to work a minimum of 40 hours per week Daily open availability across a full 7 day work week Able to work flexible schedule (days, nights, weekends, & holidays if required to meet the needs of the business) Store Manager: No position at Reformation is about the status quo, every team member is passionate about building a company rooted in excellence. Obsessed with customers and sustainability we use tech to create a unique interaction between our customers, employees, and the Reformation brand. The Store Manager will lead and execute all efforts required to achieve individual store goals. Reporting to the Regional Director, essential responsibilities include but are not limited to: What You’ll Do: Measure and Monitor sales performance taking action to improve business performance when needed. Ownership of operational execution of store to achieve necessary revenue targets while balancing budget and
Jobiba hiring network
Open Source Software Author Cto Jobs
4,066 active opportunities · Updated for October 2026
Fresh results
15 shown
Explore current open source software author cto jobs. Use filters to narrow by work mode, employment type, experience and date posted.
About us At Design Bridge and Partners, part of WPP, we design brands with the power to move. Pulling people towards them with an irresistible force that compels and connects. With 900 creative minds across 17 studios worldwide, diverse in expertise, experience, backgrounds and beliefs, we are united in our ambition to achieve real impact for our clients’ brands benefiting their business, people and the planet. With expertise across brand strategy, brand design, brand engagement and brand effectiveness our clients across the world include NASA Artemis, Unilever, Coca-Cola, Diageo, Mastercard, Intel, HSBC, Tencent, Twitch, Heineken, Reckitt and the BBC. About WPP WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. For more information, WPP.com . About the role We’re looking for a Senior Designer with deep expertise in Consumer Packaged Goods (CPG) / FMCG to join our London studio, someone who wants to create the best work of their career and play a meaningful role in shaping iconic, idea-led brands. This is a hands-on creative role for someone who thrives on packaging innovation, ideation, and high-level craft in equal measure. You’ll work across world-class FMCG accounts, brand identity systems, packaging structures, and extended brand worlds, helping to define clear, single-minded ideas and expressing them with distinctive personality on the shelf and beyond. You’ll collaborate closely with Creative Directors, strategists, print consultants, and structural designers to translate consumer insights into compelling packaging concepts and beautifully crafted outcomes. You’ll help set the stan
Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Backend Software Engineering Manager to our MMS Users team in Brazil ! This is a Remote – Brazil position, meaning you can work from anywhere within the country. Please note that this role is only open to candidates in Brazil. Our team is responsible for the Marketplace Value Management Systems , which optimize the value delivered through the marketplace for both users and clients while maintaining healthy margins for Wellhub. We build sophisticated tools, services, and data pipelines that power critical marketplace capabilities, including pricing, plans, usage restrictions, product allocations, partner offers, and bulk client operations. YOUR IMPACT Participate in the development of some of the most critical and challenging services in our ecosystem, seeking to build long-term and sustainable solutions; Design, develop, test, deploy, maintain and improve services focusing on performance, scalability, and resilience; Build Integration with 3rd party API and tools; Support existing systems looking to enhance functionality, increase scale, and transform in new ways to meet our product demands; Work in a collaborative and
Who we are: Since 2009, we've been on a mission to bring sustainable fashion to everyone. Named one of Fast Company’s Brands That Matter and winning a Best Carbon Footprint award, we have big goals like being Climate Positive by 2025 , Circular by 2030 , and pushing the whole industry forward along the way. Our work has gotten love in Drapers and Sourcing Journal , and TIME wrote about how great our CEO, Hali Borenstein, is. Basically, we're saving the Earth and looking damn good doing it. We're a global brand with 50+ stores (and counting) around the world, and our own sustainable factory in LA . We innovate across categories like accessories , swimwear , and sleepwear , and we reach millions of people with campaigns like this , this and this . None of this work is possible without the incredible people behind it. We're a mission-based company that invests in an inclusive culture, so we can innovate together and ensure everyone has the space to grow, thrive, and belong. And starting right now, we want to do all that with you. Work Location/ Schedule: Available to work a minimum of 30 hours per week, but up to 40 hours per week Daily open availability across a full 7 day work week Able to work flexible schedule (days, nights, weekends, & holidays if required to meet the needs of the business) Sales Supervisor: No position at Reformation is about the status quo, every team member is passionate about building a company rooted in excellence. Obsessed with customers and sustainability, we use tech to create a unique interaction between our customers, employees, and the Reformation brand. The Sales Supervisor will help lead and execute all efforts required to achieve individual store goals. Reporting to the Store Manager, essential responsibilities include but are not limited to: What You’ll Do: Consistently meet and exceed sales goals Actively lead by example and inspire others to generate clientele and maximize customer retention through engagem
About the Team Our sales and partner management teams are the heart and soul of DoorDash, enabling us to partner with top restaurants across the country to drive revenue and help our partners operate even better. As DoorDash grows both in scale and breadth of offering, the strength of our sales engine and organizational structure must grow with it. About the Role As Senior Manager, Sales planning and strategy at DoorDash, you will play a pivotal role in executing against top company business objectives and help define our sales strategy and planning roadmap. You will be responsible for leading a team of sales planners and analysts. Your team’s responsibilities will range from strategic (designing incentives aligned to the company's goals and strategy, integrating new products into sales GTM strategy and building consensus among sales leadership) to operational/tactical (designing compensation plans, driving plan implementation and ensuring key metrics can be communicated, tracked and commissions calculated). You will bring a strategic mindset and deliver critical insights using analytical and technical support to the successful administration of sales incentive programs globally while proactively building partnerships, promoting open dialogue and creative insights expertise to issues in real time. Reporting to the Director of Sales Strategy and Planning, you will work closely with cross-functional teams to provide valuable insights and recommendations. This role will report to the Vice President of Revenue Operations within the Sales Strategy and Operations organization. You’re excited about this opportunity because you will be driving… Strategic Leadership : Lead a high-performing team of sales planners and analysts to to own the development, implementation and administration of new and existing sales incentive structures for our SMB Post Sales team. Cross-functional Collaboration : Work closely with cross-functional teams, including Sales, Marketing, O
Real people. Real service. At SupplyHouse.com , we value every individual team member and cultivate a community where people come first. Led by our core values of G enerosity, R espect, I nnovation, T eamwork, and GRIT, we’re dedicated to maintaining a supportive work environment that celebrates diversity and empowers everyone to reach their full potential. As an industry-leading e-commerce company specializing in HVAC, plumbing, heating, and electrical supplies since 2004, we strive to foster growth while providing the best possible experience for our customers. We are looking for a Senior Fulfillment Continuous Improvement Specialist to join our Operations Team. This individual will report into our Senior Manger, Continuous Improvement and is a seasoned Continuous Improvement practitioner who operates independently on the organization’s most complex, high-impact improvement initiatives. As a senior individual contributor, this role leads network-wide process analysis, drives large cross-functional projects, and serves as a subject matter authority on Lean Six Sigma methodology and supply chain operations. The Senior Specialist brings analytical rigor and deep operational expertise to every engagement, setting the standard for quality, sustainability, and measurable results across the fulfillment center network. This individual understands how automation interacts with people and processes, and applies that knowledge to design improvements that are durable and scalable. This role also plays a key part in developing the broader Continuous Improvement community by mentoring colleagues and elevating team capabilities. This is a high-travel, hands-on role with significant time spent on the fulfillment center floor. This remote position is open to individuals who live in, or are open to relocating to, the following states: Arizona, Delaware, Florida, Georgia, Kentucky, Nevada, New Jersey, New York, North Carolina, Ohio, Rhode Island, South Carolina, Tennesse
About the team OpenAI’s mission is to build safe artificial general intelligence (AGI) that benefits all of humanity. Achieving this requires bringing together world-class scientists, engineers, and business leaders to translate frontier research into real-world impact. Within OpenAI, the Go-to-Market organization helps customers understand, adopt, and scale our products across their businesses. The team includes Sales, Solutions, Support, Marketing, Partnerships, and Strategic Pursuits professionals who work together to bring the benefits of AI to organizations globally. About the role We are hiring a Senior Specialist Seller to join the Strategic Pursuits team and lead priority opportunities generated through the joint AWS and OpenAI co-sell motion. You will partner closely with Account Directors, AWS field teams, and cross-functional stakeholders to identify, shape, advance, and close high-value strategic enterprise engagements. This role is ideal for a senior seller with deep experience in enterprise technology, AI, cloud, or complex transformation sales motions. You should be comfortable operating in executive-facing environments, aligning multiple stakeholders, and turning customer priorities into commercially compelling and technically credible opportunities. This role is based in San Francisco, Seattle, or New York. We operate on a hybrid model of 3 days per week in office and offer relocation support. We are also open to remote candidates based in the United States. In this role, you will: Lead commercial execution of priority AWS/OpenAI co-sell opportunities across strategic enterprise accounts. Identify and qualify high-potential opportunities focused on GenAI adoption, frontier platform use cases, and enterprise-wide transformation. Partner with AWS and OpenAI field teams to align account strategy, messaging, stakeholder mapping, and execution plans. Develop customer-facing value propositions that connect OpenAI capabilities with business priorities and
Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Senior Backend Software Engineer in our CARE - AI Engine team in Brazil ! This is a Remote – Brazil position, meaning you can work from anywhere within the country. Please note that this role is only open to candidates in Brazil. We build AI-powered backend services that put LLMs in front of real users. We need a senior engineer who can ship them and keep them reliable, observable, and fast in production. YOUR IMPACT As a Senior Backend Software Engineer on the AI Engine team, you will: Design and ship AI-powered features end to end. You own quality, latency, and cost. Build backend services and APIs that hold up under real load. Instrument what you ship, watch the numbers, fix what's wrong. Review code and designs critically. Push back when something doesn't add up. Help taking prompt, retrieval, and agent changes from experiment to production. Live the mission: inspire and empower others by genuinely caring for your own wellbeing and your colleagues. Bring wellbeing to the forefront of work, and create a supportive environment where everyone feels comfortable taking care of themselves, taking time off, and find
Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping improve the safety, efficiency and sustainability of the physical operations that power our global economy. Representing more than 40% of global GDP, these industries are the infrastructure of our planet, including agriculture, construction, field services, transportation, and manufacturing — and we are excited to help digitally transform their operations at scale. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. As part of a recently public company, you’ll have the autonomy and support to make an impact as we build for the long term. About the role: As a Core AE, you will be helping our largest and most strategic enterprise sized customers consolidate outdated technologies, digitize workflows, and unlock game-changing data insights that will transform their businesses. We are helping the companies that literally keep our lights on, put food on our tables, and build our communities to become safer, more efficient, and more sustainable. Typical sales will be $100k to $500k, and typically involve POCs, multiple stakeholders, managing trials, multi-faceted pricing negotiations, and selling to executives and CXOs. This is a remote position open to candidates residing in the US in the following states: Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin. You should apply if: You want to impact the industries that run our world: Your efforts will result in real-world impact—helping to keep the lights on, get f
About us At Design Bridge and Partners, part of WPP, we design brands with the power to move. Pulling people towards them with an irresistible force that compels and connects. With 900 creative minds across 17 studios worldwide, diverse in expertise, experience, backgrounds and beliefs, we are united in our ambition to achieve real impact for our clients’ brands benefiting their business, people and the planet. With expertise across brand strategy, brand design, brand engagement and brand effectiveness our clients across the world include NASA Artemis, Unilever, Coca-Cola, Diageo, Mastercard, Intel, HSBC, Tencent, Twitch, Heineken, Reckitt and the BBC. About WPP WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. For more information, visit WPP.com. About the role As a Design Director, you will be the champion of your projects, bringing strategic creative leadership to bear across high-profile re-brands, exciting concept generation, and iconic design solutions. Working in close partnership with our Creative Directors and Client Leads, you will lead multidisciplinary design teams to deliver work that is insightful, confident, inspirational, and craft-driven. You’ll act as a true agency partner rather than a reactive supplier, challenging briefs, driving concept generation, and presenting with gravitas and conviction. Beyond the work, you will play a vital role in the health and energy of the studio, inspiring, motivating, and guiding designers through the highs and lows of the creative process, while ensuring our high standards of craft, financial efficiency, and pr
Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join the team as our next Backend Software Engine
Our Mission You call. You wait. You call again. In every other part of your life, you book in seconds. In healthcare, you’re blocked. We’re here to give power to the patient. For nearly 20 years, we’ve built the leading healthcare marketplace - helping tens of millions of people find and book the care they need. Now, we’re going further: building our infrastructure beyond Zocdoc’s marketplace to power access to care wherever patients search, from provider websites and insurance directories to search engines, AI platforms, and more. Healthcare still lacks something every other major consumer industry takes for granted: a seamless way to go from seeking to getting . We don’t want to own the front door to care; there isn't one. We want to make sure all of those doors open when patients are knocking. Fixing healthcare starts with fixing access to it. And we're still just getting started. Your Impact on our Mission Zocdoc's most important asset is our people. As Director, Marketing Data Science, you'll own the measurement strategy that determines how Zocdoc invests in reaching patients and providers. Your work will directly shape how we allocate marketing resources across B2C patient acquisition, B2B provider marketing, lifecycle, and brand — ensuring every dollar drives measurable impact on our mission to give power to the patient. This is a greenfield opportunity. You'll define what a rigorous, unified marketing measurement function looks like at Zocdoc — then build it. You'll enjoy this role if you are… Personally motivated by solving hard measurement problems where the right answer requires building new methods, not just applying existing ones. The kind of data scientist who builds models, not just reviews them. You want to be hands-on with MMM, MTA, and incrementality testing — not managing from a distance. Genuinely curious about the frontier of marketing measurement. You follow how the field is evolving (privacy changes, signal loss, new c
About the Role Together.ai is looking for a Senior Software Engineer to join the Customer Insights team. Customer Insights owns the customer-facing visibility layer of Together's Cloud — the systems that help customers understand what's happening in their environment, trace back what happened and why, and act on it with confidence. Every time a customer needs to understand their own activity — what happened, who did it, when, and whether it needs attention — they rely on the systems we build. Whether it's a developer inspecting recent activity, an enterprise team auditing their organization, or an operator diagnosing an anomaly, we make that visibility clear and trustworthy: simple for everyday cases, robust enough for complex organizational needs. We're turning today's fragmented visibility patterns into coherent product and platform foundations, and building toward a next generation of insight tooling that summarizes activity, explains anomalies, and correlates signals across surfaces — for both human operators and autonomous agents. You'll take ambiguous problems and turn them into a clear technical direction. You'll set the technical approach for significant pieces of the system, weigh in on architecture beyond your immediate area, and help less experienced engineers navigate unfamiliar problem spaces. You'll have real autonomy over how problems get solved, paired with a team that reviews, debates, and learns in the open. Responsibilities Design and ship core features of Together's Customer Insights platform — the systems customers rely on to see, trace, and act on their own activity. Drive the technical design for new capabilities, including proposing architecture, writing design docs, and getting buy-in across teams. Partner with Data Platform and Observability engineering teams to leverage Together’s core data stack and capabilities to build out Customers Insights data collection and stream processing systems. Own significant areas of the system end-to-end —
The Opportunity Jumio is looking for a Senior Customer Success Manager to own a portfolio of enterprise and mid-market accounts across APAC. This is not a relationship management role — it is a value consulting role. You will be expected to understand your customers’ business deeply, make the value Jumio delivers visible and quantifiable, and act as the connective tissue between the value that was promised during the sale and the value the customer actually achieves. You will work closely with Account Managers on renewal and expansion, with Onboarding and Implementation Managers during the critical customer onboarding and adoption stages, and with Product and Support to close the loop on customer feedback. You will be a named owner of customer health — accountable for knowing which accounts are at risk, why, and what you are doing about it. This role is well-suited to someone who is commercially aware, data-fluent, and energized by the complexity of enterprise customer relationships. You will be joining at a moment of intentional transformation — there is significant opportunity to shape how Jumio’s CS motion operates going forward. What You’ll Own Customer Health & Retention Own the health of a portfolio of APAC enterprise and mid-market accounts — you are accountable for knowing which are green, yellow, or red and why Monitor customer health signals continuously: product utilization, support ticket trends, NPS, executive engagement, and contract consumption pace Identify early warning signs of dissatisfaction or disengagement before they surface as churn risk — act on health score drops immediately, don’t wait for the customer to raise the issue Own escalation when product gaps or recurring issues are impacting customer outcomes — and close the feedback loop by communicating back to the customer what Jumio is doing Ensure open support issues are resolved to the customer’s satisfaction and that unresolved issues never reach a renewal conversation Value R
At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Senior Software Engineer — Cortex Training The Snowflake ML Platform team's mission is to let customers run their most demanding ML/AI workloads inside Snowflake. Cortex Training is our LLM post-training platform: it turns scarce, expensive GPU capacity into a simple, composable service, so customers can adapt open-weight foundation models to their own business problems while we handle the hard distributed-systems parts, including scheduling, orchestration, multi-node training and inference, fault tolerance, and throughput. The platform already runs post-training at scale. Under the hood, it decouples GPU computation from the training loop and exposes it as primitive APIs that compose into everything from SFT to full RL workflows. You'll work alongside a team that ships fast & sweats reliability and the researchers behind DeepSpeed. We're looking for an engineer who thrives in the ML infrastructure layer and brings a solid understanding of LLMs and post-training to help us scale and grow it. YOU WILL: Design and build across the full stack — from the public training APIs and SDK through the control plane to the GPU data plane. Scale the distributed systems that make GPU compute serverless — multi-tenant scheduling, placement, and capacity-aware routing across regional G
Get new open source software author cto jobs by email
Daily job updates · Unsubscribe anytime