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Location: Argentina About our Client Our client is a fast-growing vehicle shipping and logistics company on a mission to simplify, accelerate, and improve the vehicle transport experience across North America. They are building an advanced digital platform supported by content, automation, and data. You’ll join a team that values creativity, strategy, and measurable results. The Role We’re looking for a skilled SEO Specialist who combines technical expertise with content strategy to improve our website’s visibility and performance. You’ll handle everything from technical audits and keyword research to on-page optimization and analytics tracking, ensuring our content consistently ranks and converts. Key Responsibilities ·         Conduct complete technical SEO audits to identify and resolve crawl, indexation, and performance issues. ·         Fix technical issues such as 404s, redirects, duplicate tags, canonical errors, and broken links. ·         Manage and optimize sitemaps, robots.txt, metadata, and structured data. ·         Research, plan, and execute keyword strategies aligned with marketing goals. ·         Collaborate with writers to optimize new and existing content for rankings and engagement. ·         Monitor site health, Core Web Vitals, and page speed improvements. ·         Manage GA4, Google Tag Manager, and Search Console to ensure accurate SEO data tracking. ·         Prepare periodic SEO reports with insights, trends, and actionable recommendations. ·         Support backlink cleanup, internal linking improvements, and ongoing content SEO updates. ·         Work closely with the WordPress Developer to implement SEO best practices across all new pages and campaigns. Requirements ·         3–5 years of experience in SEO strategy and technical implementation. ·         Proven ability to fix complex SEO and performance issues. ·         Strong understanding of on-page, off-page, and technical SEO. ·         Skilled in tools such as SEMrush, Ahrefs, Screaming Frog, GA4, GTM, and GSC. ·         Experience tracking performance through dashboards and reports. ·         Familiarity with schema markup, site structure, and keyword optimization. ·         Excellent analytical and communication skills with attention to detail. ·         Strong collaboration skills and ability to work cross-functionally. ·         (Bonus) Experience with HubSpot, WordPress, or other CMS platforms. Tools You’ll Use SEMrush | Ahrefs | Screaming Frog | GA4 | Google Tag Manager | Google Search Console | ClickUp | Google Drive | OneDrive | Slack Benefits ·         Competitive compensation. ·         Full-time remote position with flexible working hours. ·         Opportunity to own SEO strategy and performance for a growing brand. ·         A collaborative team environment where your work directly impacts growth. How to Apply To apply, please include examples of previous SEO projects or case studies showing measurable results

Location: Colombia Our client is a digital automotive marketplace that connects car buyers, sellers, and enthusiasts through a seamless online experience. Our platform features listings, reviews, and automotive content that helps users make informed decisions and engage with trusted dealers and brands. The Role We’re looking for a creative and detail-oriented Graphic Designer to bring our brand to life across all digital channels. You’ll collaborate with the marketing team to create visuals that enhance storytelling, strengthen campaigns, and maintain a consistent, high-quality visual identity across platforms. Key Responsibilities Design high-quality, on-brand visuals for social media (carousels, ad creatives, Reels covers, graphics). Create and refine brand assets that elevate messaging and storytelling. Develop and maintain design templates in Canva and Adobe Creative Suite for team use. Design visuals for HubSpot campaigns, including email banners and landing page graphics. Adapt designs for Instagram, LinkedIn, YouTube, and TikTok . Ensure all visuals follow brand guidelines (tone, typography, color palette, hierarchy). Organize and deliver final assets in proper formats ( JPEG, PNG, MP4, PDF ) with clear file naming. Collaborate via ClickUp, Google Drive, OneDrive, and Slack to manage deliverables and feedback. Requirements 3+ years of experience in graphic design for social media or digital marketing. Strong portfolio showcasing creative and brand-aligned designs. Advanced skills in Adobe Photoshop, Illustrator, and InDesign. Excellent command of Canva , including brand kit and template management. Familiarity with HubSpot for campaign visuals and email templates. Strong eye for composition, typography, spacing, and detail. Highly organized, dependable, and able to manage multiple projects. Fluent in English with strong communication skills. (Bonus) Experience with motion graphics or short-form video using After Effects or CapCut. Benefits Work From Home or anywhere Highly Competitive Compensation Work for the most exciting companies in the US Flexible Schedule Healthy Work-Life Balance

Location: Honduras Our client is a digital automotive marketplace that connects car buyers, sellers, and enthusiasts through a seamless online experience. Our platform features listings, reviews, and automotive content that helps users make informed decisions and engage with trusted dealers and brands. The Role We’re looking for a creative and detail-oriented Graphic Designer to bring our brand to life across all digital channels. You’ll collaborate with the marketing team to create visuals that enhance storytelling, strengthen campaigns, and maintain a consistent, high-quality visual identity across platforms. Key Responsibilities Design high-quality, on-brand visuals for social media (carousels, ad creatives, Reels covers, graphics). Create and refine brand assets that elevate messaging and storytelling. Develop and maintain design templates in Canva and Adobe Creative Suite for team use. Design visuals for HubSpot campaigns, including email banners and landing page graphics. Adapt designs for Instagram, LinkedIn, YouTube, and TikTok . Ensure all visuals follow brand guidelines (tone, typography, color palette, hierarchy). Organize and deliver final assets in proper formats ( JPEG, PNG, MP4, PDF ) with clear file naming. Collaborate via ClickUp, Google Drive, OneDrive, and Slack to manage deliverables and feedback. Requirements 3+ years of experience in graphic design for social media or digital marketing. Strong portfolio showcasing creative and brand-aligned designs. Advanced skills in Adobe Photoshop, Illustrator, and InDesign. Excellent command of Canva , including brand kit and template management. Familiarity with HubSpot for campaign visuals and email templates. Strong eye for composition, typography, spacing, and detail. Highly organized, dependable, and able to manage multiple projects. Fluent in English with strong communication skills. (Bonus) Experience with motion graphics or short-form video using After Effects or CapCut. Benefits Work From Home or anywhere Highly Competitive Compensation Work for the most exciting companies in the US Flexible Schedule Healthy Work-Life Balance

Location: Venezuela, Bolivarian Republic of Our client is a digital automotive marketplace that connects car buyers, sellers, and enthusiasts through a seamless online experience. Our platform features listings, reviews, and automotive content that helps users make informed decisions and engage with trusted dealers and brands. The Role We’re looking for a creative and detail-oriented Graphic Designer to bring our brand to life across all digital channels. You’ll collaborate with the marketing team to create visuals that enhance storytelling, strengthen campaigns, and maintain a consistent, high-quality visual identity across platforms. Key Responsibilities Design high-quality, on-brand visuals for social media (carousels, ad creatives, Reels covers, graphics). Create and refine brand assets that elevate messaging and storytelling. Develop and maintain design templates in Canva and Adobe Creative Suite for team use. Design visuals for HubSpot campaigns, including email banners and landing page graphics. Adapt designs for Instagram, LinkedIn, YouTube, and TikTok . Ensure all visuals follow brand guidelines (tone, typography, color palette, hierarchy). Organize and deliver final assets in proper formats ( JPEG, PNG, MP4, PDF ) with clear file naming. Collaborate via ClickUp, Google Drive, OneDrive, and Slack to manage deliverables and feedback. Requirements 3+ years of experience in graphic design for social media or digital marketing. Strong portfolio showcasing creative and brand-aligned designs. Advanced skills in Adobe Photoshop, Illustrator, and InDesign. Excellent command of Canva , including brand kit and template management. Familiarity with HubSpot for campaign visuals and email templates. Strong eye for composition, typography, spacing, and detail. Highly organized, dependable, and able to manage multiple projects. Fluent in English with strong communication skills. (Bonus) Experience with motion graphics or short-form video using After Effects or CapCut. Benefits Work From Home or anywhere Highly Competitive Compensation Work for the most exciting companies in the US Flexible Schedule Healthy Work-Life Balance

Location: Uruguay Our client is a digital automotive marketplace that connects car buyers, sellers, and enthusiasts through a seamless online experience. Our platform features listings, reviews, and automotive content that helps users make informed decisions and engage with trusted dealers and brands. The Role We’re looking for a creative and detail-oriented Graphic Designer to bring our brand to life across all digital channels. You’ll collaborate with the marketing team to create visuals that enhance storytelling, strengthen campaigns, and maintain a consistent, high-quality visual identity across platforms. Key Responsibilities Design high-quality, on-brand visuals for social media (carousels, ad creatives, Reels covers, graphics). Create and refine brand assets that elevate messaging and storytelling. Develop and maintain design templates in Canva and Adobe Creative Suite for team use. Design visuals for HubSpot campaigns, including email banners and landing page graphics. Adapt designs for Instagram, LinkedIn, YouTube, and TikTok . Ensure all visuals follow brand guidelines (tone, typography, color palette, hierarchy). Organize and deliver final assets in proper formats ( JPEG, PNG, MP4, PDF ) with clear file naming. Collaborate via ClickUp, Google Drive, OneDrive, and Slack to manage deliverables and feedback. Requirements 3+ years of experience in graphic design for social media or digital marketing. Strong portfolio showcasing creative and brand-aligned designs. Advanced skills in Adobe Photoshop, Illustrator, and InDesign. Excellent command of Canva , including brand kit and template management. Familiarity with HubSpot for campaign visuals and email templates. Strong eye for composition, typography, spacing, and detail. Highly organized, dependable, and able to manage multiple projects. Fluent in English with strong communication skills. (Bonus) Experience with motion graphics or short-form video using After Effects or CapCut. Benefits Work From Home or anywhere Highly Competitive Compensation Work for the most exciting companies in the US Flexible Schedule Healthy Work-Life Balance

Location: Brazil Our client is a digital automotive marketplace that connects car buyers, sellers, and enthusiasts through a seamless online experience. Our platform features listings, reviews, and automotive content that helps users make informed decisions and engage with trusted dealers and brands. The Role We’re looking for a creative and detail-oriented Graphic Designer to bring our brand to life across all digital channels. You’ll collaborate with the marketing team to create visuals that enhance storytelling, strengthen campaigns, and maintain a consistent, high-quality visual identity across platforms. Key Responsibilities Design high-quality, on-brand visuals for social media (carousels, ad creatives, Reels covers, graphics). Create and refine brand assets that elevate messaging and storytelling. Develop and maintain design templates in Canva and Adobe Creative Suite for team use. Design visuals for HubSpot campaigns, including email banners and landing page graphics. Adapt designs for Instagram, LinkedIn, YouTube, and TikTok . Ensure all visuals follow brand guidelines (tone, typography, color palette, hierarchy). Organize and deliver final assets in proper formats ( JPEG, PNG, MP4, PDF ) with clear file naming. Collaborate via ClickUp, Google Drive, OneDrive, and Slack to manage deliverables and feedback. Requirements 3+ years of experience in graphic design for social media or digital marketing. Strong portfolio showcasing creative and brand-aligned designs. Advanced skills in Adobe Photoshop, Illustrator, and InDesign. Excellent command of Canva , including brand kit and template management. Familiarity with HubSpot for campaign visuals and email templates. Strong eye for composition, typography, spacing, and detail. Highly organized, dependable, and able to manage multiple projects. Fluent in English with strong communication skills. (Bonus) Experience with motion graphics or short-form video using After Effects or CapCut. Benefits Work From Home or anywhere Highly Competitive Compensation Work for the most exciting companies in the US Flexible Schedule Healthy Work-Life Balance

Location: Mexico Our client is a digital automotive marketplace that connects car buyers, sellers, and enthusiasts through a seamless online experience. Our platform features listings, reviews, and automotive content that helps users make informed decisions and engage with trusted dealers and brands. The Role We’re looking for a creative and detail-oriented Graphic Designer to bring our brand to life across all digital channels. You’ll collaborate with the marketing team to create visuals that enhance storytelling, strengthen campaigns, and maintain a consistent, high-quality visual identity across platforms. Key Responsibilities Design high-quality, on-brand visuals for social media (carousels, ad creatives, Reels covers, graphics). Create and refine brand assets that elevate messaging and storytelling. Develop and maintain design templates in Canva and Adobe Creative Suite for team use. Design visuals for HubSpot campaigns, including email banners and landing page graphics. Adapt designs for Instagram, LinkedIn, YouTube, and TikTok . Ensure all visuals follow brand guidelines (tone, typography, color palette, hierarchy). Organize and deliver final assets in proper formats ( JPEG, PNG, MP4, PDF ) with clear file naming. Collaborate via ClickUp, Google Drive, OneDrive, and Slack to manage deliverables and feedback. Requirements 3+ years of experience in graphic design for social media or digital marketing. Strong portfolio showcasing creative and brand-aligned designs. Advanced skills in Adobe Photoshop, Illustrator, and InDesign. Excellent command of Canva , including brand kit and template management. Familiarity with HubSpot for campaign visuals and email templates. Strong eye for composition, typography, spacing, and detail. Highly organized, dependable, and able to manage multiple projects. Fluent in English with strong communication skills. (Bonus) Experience with motion graphics or short-form video using After Effects or CapCut. Benefits Work From Home or anywhere Highly Competitive Compensation Work for the most exciting companies in the US Flexible Schedule Healthy Work-Life Balance

Location: Argentina Our client is a digital automotive marketplace that connects car buyers, sellers, and enthusiasts through a seamless online experience. Our platform features listings, reviews, and automotive content that helps users make informed decisions and engage with trusted dealers and brands. The Role We’re looking for a creative and detail-oriented Graphic Designer to bring our brand to life across all digital channels. You’ll collaborate with the marketing team to create visuals that enhance storytelling, strengthen campaigns, and maintain a consistent, high-quality visual identity across platforms. Key Responsibilities Design high-quality, on-brand visuals for social media (carousels, ad creatives, Reels covers, graphics). Create and refine brand assets that elevate messaging and storytelling. Develop and maintain design templates in Canva and Adobe Creative Suite for team use. Design visuals for HubSpot campaigns, including email banners and landing page graphics. Adapt designs for Instagram, LinkedIn, YouTube, and TikTok . Ensure all visuals follow brand guidelines (tone, typography, color palette, hierarchy). Organize and deliver final assets in proper formats ( JPEG, PNG, MP4, PDF ) with clear file naming. Collaborate via ClickUp, Google Drive, OneDrive, and Slack to manage deliverables and feedback. Requirements 3+ years of experience in graphic design for social media or digital marketing. Strong portfolio showcasing creative and brand-aligned designs. Advanced skills in Adobe Photoshop, Illustrator, and InDesign. Excellent command of Canva , including brand kit and template management. Familiarity with HubSpot for campaign visuals and email templates. Strong eye for composition, typography, spacing, and detail. Highly organized, dependable, and able to manage multiple projects. Fluent in English with strong communication skills. (Bonus) Experience with motion graphics or short-form video using After Effects or CapCut. Benefits Work From Home or anywhere Highly Competitive Compensation Work for the most exciting companies in the US Flexible Schedule Healthy Work-Life Balance

Location: London Workplace: OnSite ABOUT US Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do. Our co-founders are Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/. Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs. Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace. WHAT YOU'LL DO As an Agent Strategist https://sierra.ai/blog/agent-strategist-your-phd-in-applied-ai, you own how Sierra's AI agents come to life for our customers — from first pilot to a production agent handling thousands of conversations a day. You sit at the intersection of product, building agents and customer-facing work, and stay just as close to the technology as you are to the people you build for. You transform a customer's thorniest, highest-stakes problems into agents that measurably move their business. - Own the Agent Development Life Cycle https://sierra.ai/blog/agent-development-life-cycle. Take agents from initial scope through conversation design, tooling, and evaluation, to launch and continuous iteration in production — translating business goals into an agent that outperforms, and tuning relentlessly until it's the best version of itself in the real world. You'll have real ownership and autonomy over the outcome. - Be the trusted strategic advisor to enterprise leaders. Sit shoulder-to-shoulder with our customers' executives, understand what success actually means to their business, and shape the AI strategy that gets them there. - Partner with the customer's working teams day to day. Run working sessions, troubleshoot the agent as issues come up, and make the calls that keep the build on track for launch. - Directly impact product. Surface unmet needs from your customer work, and feed them back to research and platform to shape where Sierra goes next. EXAMPLE PROJECTS These are the kinds of projects that strategists on our team have worked on recently: - Scope and launch a subscription-retention agent for a large telecommunications or media company that consistently outperforms human agents at saving at-risk customers. - Stand up an agent for a commerce customer that troubleshoots a broken device end-to-end and personalizes product recommendations in the same conversation. - Redesign the conversation flows for a financial services agent so it can handle complex, regulated interactions — and convert a pilot into a multi-team production deployment. See our financial services blog https://sierra.ai/blog/five-ways-to-use-ai-agents-financial-services for examples. - Partner with product on a net-new capability — a new agent architecture or self-service tooling — using a live customer as the design partner. - Define the evaluation and quality bar for a new agent, then use those metrics to drive a measurable lift in outcome https://sierra.ai/blog/outcome-based-pricing-for-ai-agents week over week. WHAT YOU'LL BRING - Customer obsession. Genuine energy being in front of customers — understanding their business and needs, thriving in complex organizations, and building trusted relationships. - Communication. Clear, direct, and persuasive across technical and non-technical audiences. - Strategic problem-solving in ambiguity. Strong analytical and critical-thinking skills to break down complex problems, spot risks early, and adapt as things change fast. - Technical aptitude. Comfortable engaging directly with technical concepts - reading API documentation, understanding data models and system architecture, and following engineering tradeoffs in a design discussion. - Ownership and delivery. A track record of running multiple complex, high-visibility projects at once and driving them to outcomes. EVEN BETTER... - Experience building or deploying AI/LLM agents in production — hands-on with the tools behind them (eval frameworks, agent tooling, RAG, prompt engineering) — working closely with technical counterparts. - You've been a founder, founding team member, or operator — you know how to balance craft, ownership, and speed. - A degree in Computer Science, Engineering, Mathematics, a related technical field, or equivalent practical experience — and/or an MBA or comparable experience at the intersection of technology and business. OUR VALUES - Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work. - Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it. - Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve. - Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time. - Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements. WHAT WE OFFER We want our benefits to reflect our values and offer the following to full-time employees: - Flexible (unlimited) paid time off - Medical, dental, and vision benefits for you and your family - Life insurance and disability benefits - Retirement plan dependent on country of employment - Parental leave - Fertility and family building benefits through Carrot - Lunch, as well as delicious snacks and coffee to keep you energized  - Discretionary benefit stipend giving people the ability to spend where it matters most - Free alphorn lessons These benefits are further detailed in Sierra's policies, may vary by region, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies. BE YOU, WITH US We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply even if your experience doesn't precisely match the job description. We strive to evaluate all applicants consistently without regard to race, color, religion, gender, national origin, age, disability, veteran status, pregnancy, gender expression or identity, sexual orientation, citizenship, or any other legally protected class.

Location: London Workplace: OnSite ABOUT US Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do. Our co-founders are Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/. Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs. Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace. WHAT YOU'LL DO As an Agent Strategist https://sierra.ai/blog/agent-strategist-your-phd-in-applied-ai, you own how Sierra's AI agents come to life for our customers — from first pilot to a production agent handling thousands of conversations a day. You sit at the intersection of product, building agents and customer-facing work, and stay just as close to the technology as you are to the people you build for. You transform a customer's thorniest, highest-stakes problems into agents that measurably move their business. - Own the Agent Development Life Cycle https://sierra.ai/blog/agent-development-life-cycle. Take agents from initial scope through conversation design, tooling, and evaluation, to launch and continuous iteration in production — translating business goals into an agent that outperforms, and tuning relentlessly until it's the best version of itself in the real world. You'll have real ownership and autonomy over the outcome. - Be the trusted strategic advisor to enterprise leaders. Sit shoulder-to-shoulder with our customers' executives, understand what success actually means to their business, and shape the AI strategy that gets them there. - Partner with the customer's working teams day to day. Run working sessions, troubleshoot the agent as issues come up, and make the calls that keep the build on track for launch. - Directly impact product. Surface unmet needs from your customer work, and feed them back to research and platform to shape where Sierra goes next. EXAMPLE PROJECTS These are the kinds of projects that strategists on our team have worked on recently: - Scope and launch a subscription-retention agent for a large telecommunications or media company that consistently outperforms human agents at saving at-risk customers. - Stand up an agent for a commerce customer that troubleshoots a broken device end-to-end and personalizes product recommendations in the same conversation. - Redesign the conversation flows for a financial services agent so it can handle complex, regulated interactions — and convert a pilot into a multi-team production deployment. See our financial services blog https://sierra.ai/blog/five-ways-to-use-ai-agents-financial-services for examples. - Partner with product on a net-new capability — a new agent architecture or self-service tooling — using a live customer as the design partner. - Define the evaluation and quality bar for a new agent, then use those metrics to drive a measurable lift in outcome https://sierra.ai/blog/outcome-based-pricing-for-ai-agents week over week. WHAT YOU'LL BRING - Customer obsession. Genuine energy being in front of customers — understanding their business and needs, thriving in complex organizations, and building trusted relationships. - Communication. Clear, direct, and persuasive across technical and non-technical audiences. - Strategic problem-solving in ambiguity. Strong analytical and critical-thinking skills to break down complex problems, spot risks early, and adapt as things change fast. - Technical aptitude. Comfortable engaging directly with technical concepts - reading API documentation, understanding data models and system architecture, and following engineering tradeoffs in a design discussion. - Ownership and delivery. A track record of running multiple complex, high-visibility projects at once and driving them to outcomes. EVEN BETTER... - Experience building or deploying AI/LLM agents in production — hands-on with the tools behind them (eval frameworks, agent tooling, RAG, prompt engineering) — working closely with technical counterparts. - You've been a founder, founding team member, or operator — you know how to balance craft, ownership, and speed. - A degree in Computer Science, Engineering, Mathematics, a related technical field, or equivalent practical experience — and/or an MBA or comparable experience at the intersection of technology and business. OUR VALUES - Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work. - Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it. - Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve. - Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time. - Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements. WHAT WE OFFER We want our benefits to reflect our values and offer the following to full-time employees: - Flexible (unlimited) paid time off - Medical, dental, and vision benefits for you and your family - Life insurance and disability benefits - Retirement plan dependent on country of employment - Parental leave - Fertility and family building benefits through Carrot - Lunch, as well as delicious snacks and coffee to keep you energized  - Discretionary benefit stipend giving people the ability to spend where it matters most - Free alphorn lessons These benefits are further detailed in Sierra's policies, may vary by region, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies. BE YOU, WITH US We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply even if your experience doesn't precisely match the job description. We strive to evaluate all applicants consistently without regard to race, color, religion, gender, national origin, age, disability, veteran status, pregnancy, gender expression or identity, sexual orientation, citizenship, or any other legally protected class.

Location: Birmingham, United States Position Summary The Process Engineer is responsible for the development and delivery of process engineering design packages on time, within budget, and to the highest standards of quality. This role requires technical excellence in process design and coordination, as well as the ability to interface with clients, lead design efforts, and support field execution. Ideal candidates will have broad industrial experience and the versatility to work across multiple sectors within a fast-paced, project-driven EPC environment. Key Responsibilities Promote a culture of safety, incorporating safety-related design principles into all process engineering work. Plan, organize, and oversee process engineering activities, ensuring quality, schedule adherence, and budget performance. Develop process design criteria, PFDs, P&IDs, mass and energy balances, and hydraulic calculations. Specify and size process equipment, prepare data sheets, and assist with bid package development and technical bid evaluations. Coordinate with clients to develop and clarify scope, design requirements, and technical expectations. Interface with project management, construction, and other disciplines (mechanical, electrical, civil, controls) to ensure integrated project delivery. Support estimating and proposal development, providing process scope, deliverables, and preliminary design data. Review vendor documents and reconcile against process design documentation for technical alignment. Perform and check engineering calculations, reports, and design studies to ensure accuracy and compliance with applicable codes and standards. Participate in HAZOPs, design reviews, and constructability sessions to ensure safe, operable, and maintainable designs. Provide field support during construction, startup, and commissioning, including troubleshooting and performance testing. Assist with process optimization and system reliability improvements based on operational feedback. Qualifications Bachelor’s degree in Chemical, Mechanical, or Process Engineering from an accredited institution (Master’s preferred). 5–30+ years of progressive process engineering experience on heavy industrial projects in EPC or plant environments. Demonstrated experience in PFD/P&ID development, heat and material balances, equipment specification, and process simulation. Strong familiarity with industry codes, standards, and safety regulations (ASME, API, NFPA, OSHA). Experience in pulp & paper, chemical, manufacturing, or power facilities strongly preferred. Proficiency with process simulation software (Aspen Plus, HYSYS, AFT Fathom/Arrow, etc.) and design tools (AutoCAD, SmartPlant P&ID, or MicroStation). Excellent communication and leadership skills with the ability to guide junior engineers and collaborate across disciplines. Professional Engineer (PE) registration preferred or ability to obtain. Willingness to travel for project-related activities as required. Compensation and Benefits Competitive compensation based on experience and project role. Full-time employees are eligible for comprehensive benefits, including health, dental, vision, 401(k), and paid time off. Contract roles available for senior professionals seeking project-based flexibility. Why Join Us Contribute to major design/build industrial projects that shape North America’s infrastructure. Join a team recognized for technical excellence, innovation, and construction integration. Thrive in a safety-first culture that values teamwork, accountability, and career development.

Location: Birmingham, United States Position Summary The Mechanical Engineer/Designer is responsible for developing and executing mechanical and piping designs for large industrial facilities. This role involves preparing design deliverables, performing calculations, coordinating with multidisciplinary teams, and supporting field activities during construction and commissioning. Successful candidates will have strong technical experience in equipment design, plant layout, and mechanical systems within an EPC or heavy industrial environment. Key Responsibilities Develop and prepare mechanical design packages including equipment layouts, general arrangements, and detailed drawings. Perform mechanical calculations, such as equipment sizing, stress analysis, and load evaluations. Specify and design process and utility equipment—including pumps, tanks, pressure vessels, heat exchangers, fans, and compressors. Review and interpret PFDs, P&IDs, and vendor drawings to ensure proper integration of equipment and piping systems. Prepare equipment data sheets and technical specifications for procurement and perform technical bid evaluations. Coordinate with process, structural, electrical, and controls teams to ensure system alignment and constructability. Participate in 3D model reviews, design reviews, and HAZOPs as required. Develop installation details and support designs in collaboration with piping and civil teams. Assist with material take-offs (MTOs), cost estimates, and project proposals. Provide field support during construction and startup, including inspection, troubleshooting, and as-built documentation. Ensure all designs adhere to applicable industry codes and standards (ASME, API, ANSI, NFPA, OSHA, etc.). Promote a safety-first mindset and incorporate safe design principles into every project. Qualifications Bachelor’s degree in Mechanical Engineering or equivalent technical degree (Design diploma or Associate’s acceptable for Designer-level roles). 5–30+ years of experience in mechanical engineering or design for heavy industrial projects (EPC preferred). Proficiency in 3D modeling and design tools such as AutoCAD, Plant 3D, CADWorx, SmartPlant 3D, or SolidWorks. Experience developing equipment layouts, piping supports, and mechanical installation details. Strong understanding of rotating and static equipment, material selection, and fabrication methods. Knowledge of industry codes and standards (ASME Section VIII, API 610/650, ANSI, NFPA). Excellent communication skills and ability to work collaboratively with multi-discipline teams. Professional Engineer (PE) license preferred or ability to obtain (for Engineer-level roles). Willingness to travel for field work or construction support as needed. Preferred Qualifications Experience in pulp & paper, chemical, power, or manufacturing facilities. Background in design/build EPC environments. Familiarity with 3D scanning, BIM coordination, or Navisworks Review. Understanding of construction sequencing and field installation methods. Compensation and Benefits Competitive pay based on experience and role. Full-time employees eligible for comprehensive benefits including health, dental, vision, 401(k), and paid time off. Contract roles available for seasoned professionals seeking project-based opportunities. Why Join Us Work on complex, high-value industrial projects across North America. Join a team that integrates engineering and construction expertise for optimal project outcomes. Contribute to a safety-first, collaborative, and innovative work environment.

Location: Chilca, Peru Be part of our story as a Press Operator at our Cercado de Lima, Peru plant. Who we are? Bradken is a partner to the mining and resources sector and a leader in wear parts. At Bradken Lima (Linings S.A.) , we are consolidating our growth by offering a wide range of mining wear solutions for the South American market. Bradken’s 3,000-strong team is inclusive, diverse, and full of opportunities, with more than 100 professions and trades across 19 countries . What will your role be? As a Press Operator within Bradken Lima (Linings S.A.)’s Production team, you will take on a skilled, committed role in our fabrication shop. In this role, you will perform rubber liner pressing in line with current codes, specifications, and standards , ensuring work is carried out safely and efficiently . Key responsibilities: Perform all press activities required by the area lead, according to work orders . Laminate rubber on the mill and prepare mixes as needed to execute pressing. Communicate and work closely with Quality Control, Safety, and Maintenance . Support general workshop requirements and maintain order and cleanliness (5S) in your work area. Maintain a safe work environment , ensuring compliance with company labor practices and health, safety, and environmental standards. Perform other duties as assigned. Requirements: Minimum education: High school . Employment certificate in a similar role. At least 1 year of experience as a Press Operator . Desirable: knowledge of liner models to be pressed and rubber milling/lamination . Ability to read and interpret 2D/3D drawings . Knowledge of materials, metrology, calculations, and quality control . Ability to operate power tools (grinder, angle grinder, etc.). Skills & competencies: Ability to handle multiple tasks and tight deadlines. Ability to interpret technical information or instructions. Able to define problems, collect data, establish facts, and draw valid conclusions. Effective teamwork, with a strong work ethic, organization, planning, and attention to detail. Why join our team? We believe our people are our greatest asset . Keeping our team safe and healthy— physically and mentally —has always been our top priority. Bradken Lima (Linings S.A.) benefits: Be part of a company with a global footprint. Safety-first culture. Statutory benefits from day one (health insurance, bonuses, CTS, paid holidays, and vacation). Professional development/training opportunities. Meal/food card benefit. Career projection within a company with a global footprint. This position will be located in Lima, Lima, Peru. If you’re interested in this position, please contact Gonzalo Zevallos at gzevallos@bradken.com . With 100 years of knowledge and experience, the future offers endless opportunities. Before starting employment, you will be required to complete a psychometric assessment and a pre-employment medical, including drug and alcohol testing. We respectfully request no recruitment agency approaches. Bradken is an Equal Opportunity Employer; all hiring decisions are based on merit, competence, performance, and business needs.

Location: Birmingham, United States Position Summary The Piping Designer is responsible for the layout, modeling, and design of process and utility piping systems for heavy industrial facilities. This position requires strong technical skills, a working knowledge of piping design codes, and the ability to coordinate effectively with multiple engineering disciplines and construction teams. The ideal candidate will have a background in EPC or industrial plant design and be able to translate process requirements into accurate, constructible piping systems and deliverables. Open to anyone in the USA open to rrelocating. Key Responsibilities Develop and prepare 3D piping models, layouts, isometrics, and orthographic drawings for process and utility systems. Work from P&IDs, equipment general arrangements, and vendor drawings to create accurate piping designs. Ensure compliance with project specifications, codes, and standards (ASME B31.1, B31.3, etc.). Develop and maintain equipment layouts, piping plans, and support details in coordination with civil, structural, and mechanical disciplines. Participate in 3D model reviews, design checks, and constructability reviews with engineering and construction teams. Coordinate with process engineers to incorporate design changes and resolve interface issues. Generate material take-offs (MTOs), pipe stress input data, and support drawings as required. Review and reconcile vendor and supplier data with design documents for consistency. Provide field support during construction, including design clarifications and as-built updates. Promote a strong safety culture, incorporating safe design practices into all project work. Qualifications Associate degree, technical diploma, or equivalent combination of education and experience in piping design or mechanical technology. 5–30+ years of experience in piping design for heavy industrial or EPC projects. Proficiency with 3D modeling and design software, such as: AutoCAD Plant 3D CADWorx SmartPlant 3D (SP3D) MicroStation or equivalent Familiarity with piping codes and standards (ASME, API, ANSI). Experience developing isometric drawings, MTOs, and equipment layout plans. Strong understanding of industrial systems, including process piping, steam, condensate, cooling water, compressed air, and other plant utilities. Ability to interpret and coordinate vendor drawings, P&IDs, and mechanical design data. Excellent attention to detail and organizational skills. Effective communication and collaboration across disciplines and project teams. Preferred Qualifications Experience in pulp & paper, power, chemical, or manufacturing facilities. Background in EPC design/build project environments. Knowledge of laser scanning and point cloud integration. Familiarity with BIM coordination tools (Navisworks, Smart Review, etc.). Compensation and Benefits Competitive compensation based on experience and role. Full-time employees receive a comprehensive benefits package including health, dental, vision, 401(k), and paid time off. Contract opportunities available for experienced professionals seeking project-based flexibility. Why Join Us Be part of a team delivering large-scale industrial projects that shape essential infrastructure. Work in an integrated EPC environment with exposure to engineering, procurement, and construction processes. Join a safety-focused, collaborative culture that values innovation, quality, and technical excellence.

Location: Cádiz, Spain Overview Our client is establishing a new engineering site in the Cádiz region and is seeking an experienced Office Lead / General Manager to lead and develop this location. Your main tasks and responsibilities will include: Establishing and managing an engineering site in the Cádiz region. Actively integrating the site and team into the wider group and, in particular, the engineering organization. Responsibility for business planning, business results, and reporting, including monthly and annual profit and loss statements, to achieve company goals. Building, disciplining, and developing the local team, including coordinated project and personnel planning. (You will be supported by a tech team lead with many years of experience in the company’s products, who will provide technical guidance and leadership to the team.) Development of local growth strategies in cooperation with the parent company. Establishment of a regional network for the acquisition of new customers, orders, and funding opportunities. Requirements Skills to build an organization from scratch, manage its operations, and develop it. Motivation to apply these skills for our client’s organization in the Cádiz region. Degree in business or engineering with at least five years of management experience. Spanish nationality, or at least 10 years of residence in Spain Fluent in Spanish and English . High level of commitment, leadership skills, reliability, and excellent communication skills. A nautical background is not a prerequisite, but would be an advantage. Professional experience in the Spanish shipyard or marine environment is not a prerequisite, but would be an advantage. Knowledge of German would be an advantage.

Location: Adelaide, Australia; Melbourne, Australia; Brisbane, Australia; Sydney, Australia; Gold Coast, Australia Shape the Future of Luxury – Join Us as a Brand Evaluator Are you passionate about luxury fashion, beauty, hospitality, or automotive experiences? As a Luxury Brand Evaluator, you’ll enjoy exclusive access to some of the world’s most iconic brands and play a vital role in shaping their future through your feedback. This is not just a role; it’s a unique opportunity for individuals who value elegance, attention to detail, and exceptional service. Why Join Us? Experience luxury from the inside: Gain front-row access to top-tier brands, whether you’re visiting elegant boutiques, exploring digital storefronts, or evaluating luxury environments. Make your voice count: Your opinions and insights directly contribute to refining the customer journey for some of the world’s most discerning brands. Enjoy the freedom of freelance work: select missions that suit your schedule and interests, with most visits lasting around 20 minutes. What You’ll Do Select missions that match your personal style and preferences. Visit boutiques, online platforms, or luxury showrooms and engage authentically with the experience. Observe and evaluate every element, from ambiance and service to post-purchase care. Share your insights through a simple online questionnaire. We’re seeking individuals with a true appreciation for luxury — people who notice the subtle details, value exceptional service, and see beauty in craftsmanship. Whether you’re a fashion aficionado, a hospitality enthusiast, or a luxury connoisseur, if you care deeply about premium experiences, this role is for you. About CXG At CXG, we connect the world’s leading luxury brands with over 80,000 evaluators across 70 countries. With almost two decades of retail expertise and 12 offices worldwide, we’re trusted by the most prestigious names in luxury. Through our mobile app CXG Live, you can easily browse missions, manage certifications, and submit your evaluations anytime, anywhere. Requirements Must be 22 years of age or older. Passionate about automobiles and improving customer service and retail environments. Enjoy interacting with people. Has a keen eye for discreetly observing and noting various aspects of your shopping experience. Willingness to adapt to varying assignment types and industries. Ability to provide unbiased, honest feedback without personal biases and be prompt in filling out online surveys Benefits This is a freelance , project-based position Flexible working hours

Location: San Francisco, CA Workplace: OnSite ABOUT US Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do. Our co-founders are Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/. Bret currently serves as Board Chair of OpenAI. Previously, he was co-CEO of Salesforce (which had acquired the company he founded, Quip) and CTO of Facebook. Bret was also one of Google's earliest product managers and co-creator of Google Maps. Before founding Sierra, Clay spent 18 years at Google, where he most recently led Google Labs. Earlier, he started and led Google’s AR/VR effort, Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace. WHAT YOU'LL DO As a Software Engineer on our Site Reliability team at Sierra, you will be responsible for defining and building the foundation of reliability, observability, and scalability across Sierra’s AI-driven infrastructure. You’ll partner closely with our core engineering and product teams to ensure our systems are highly available, efficient, and built for growth. - Own Sierra’s observability stack—monitoring, alerting, logging, and tracing—to give engineers clear visibility into system health and performance. - Partner with product and platform engineers to design systems that are reliable and scalable from day one—not as an afterthought. - Design and implement scalable, reliable, and secure cloud infrastructure (AWS) using Terraform and modern DevOps tooling. - Improve the reliability and scalability of our LLM deployments, ensuring robust, performant, and cost-effective operation. - Lead improvements to deployment pipelines, CI/CD tooling, and incident management processes to reduce downtime and response time. - Define the foundation of SRE practices at Sierra, influencing culture, tooling, and best practices across the engineering org. WHAT YOU'LL BRING - 5+ years of hands-on experience in Site Reliability or Infrastructure engineering roles for complex SaaS or cloud-based systems. - Experience designing for availability, scalability, and reliability at both infrastructure and application layers. - Deep experience with Terraform, AWS services, container orchestration, and cloud networking (including IAM and VPC architecture). - Strong background in observability systems (e.g., Prometheus, Grafana, Datadog, or similar). - Experience working with enterprise customers and familiarity with their compliance and networking needs along with integration patterns. - Comfortable working in fast-moving environments and collaborating across product, ML, and core engineering teams. - Degree in Computer Science or a related field, or equivalent professional experience. EVEN BETTER... - Experience with LLM infrastructure — optimizing inference performance, managing fine-tuned models, or large-scale model deployment. - Past experience in an early-stage startup environment, especially defining SRE culture and tooling from scratch. - Familiarity with incident management automation or self-healing infrastructure patterns. OUR VALUES - Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work. - Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it. - Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve. - Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time. - Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements. WHAT WE OFFER We want our benefits to reflect our values and offer the following to full-time employees: - Flexible (unlimited) paid time off - Medical, dental, and vision benefits for you and your family - Life insurance and disability benefits - Retirement plan dependent on country of employment - Parental leave - Fertility and family building benefits through Carrot - Lunch, as well as delicious snacks and coffee to keep you energized  - Discretionary benefit stipend giving people the ability to spend where it matters most - Free alphorn lessons These benefits are further detailed in Sierra's policies, may vary by region, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies. BE YOU, WITH US We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply even if your experience doesn't precisely match the job description. We strive to evaluate all applicants consistently without regard to race, color, religion, gender, national origin, age, disability, veteran status, pregnancy, gender expression or identity, sexual orientation, citizenship, or any other legally protected class.

Location: Dhahran, Saudi Arabia; Al Khobar, Saudi Arabia; Dammam, Saudi Arabia We are looking for a highly motivated and enthusiastic Instrumentation Engineer – Fresh Graduate to join our engineering team. This entry-level role offers an excellent opportunity to apply academic knowledge in real-world projects, work alongside experienced professionals, and grow within a dynamic and innovative organization. Key Responsibilities: Assist in instrumentation system design, calibration, and testing Support in installation and commissioning activities Troubleshoot and maintain sensors, transmitters, and control devices Prepare technical documentation and reports Ensure compliance with safety and engineering standards Qualifications: Bachelor’s degree in Instrumentation Engineering Recent graduate (2025) from an accredited university Basic knowledge of PLCs, DCS, SCADA, and field instruments Strong analytical and communication skills Proficiency in English and Arabic is required