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P.I. Works is the first company in the world to automate the management of a commercial 5G network. Our automated network management products and services empower Mobile Operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G. These solutions have been deployed across 84 mobile network operators in 58 countries. We are looking for a 5G ZTE Engineer (both remote and onsite positions are available) to join our team. Job Responsibilities: Perform network optimization and network audit to meet customer requirements, Provide 5G deployment and optimization strategy support (Layer management and traffic steering strategy, NSA/SA, spectrum strategy, site densification, network sharing, TDD RN optimization, DSS, network slicing, spectral efficiency) for customers, Focus on executing audit and optimization of services, where you will be accountable for part of the solution and of the service process, Keep time, performance and quality according to company requirements and customer contracts, Provide an optimization solution for NR & LTE and trace the solution to collaborate with operators to implement it, Design and plan wireless site for network with simulation tool (added advantage), New feature testing, technical discussion, and integration troubleshooting support. Job Requirements 10+ years of experience in radio planning & optimization, Minimum 3 years of experience on 5G ZTE and 5 years of 4G, Hands on ZTE vendor algorithm & tools, NetNumen, UME, NetMax, NGI, Capability of KPIs analysis and optimization, Complaints handling, drive test log files analysis, Familiar with radio planning tool and optimization tools, able to use the tools to work in high efficiency way.

P.I. Works is the first company in the world to automate the management of a commercial 5G network. Our automated network management products and services empower Mobile Operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G. These solutions have been deployed across 84 mobile network operators in 58 countries. We are looking for a 5G Huawei Engineer (both remote and onsite positions are available) to join our team. Job Responsibilities: Perform network optimization and network audit to meet customer requirements. Provide 5G deployment and optimization strategy support (Layer management and traffic steering strategy, NSA/SA, spectrum strategy, site densification, network sharing, TDD RN optimization, DSS, network slicing, spectral efficiency) for customers, Focus on executing audit and optimization of services, where you will be accountable for part of the solution and of the service process, Keep time, performance and quality according to company requirements and customer contracts, Provide an optimization solution for NR & LTE and trace the solution to collaborate with operators to implement it, Design and plan wireless site for network with simulation tool (added advantage), New feature testing, technical discussion, and integration troubleshooting support. Job Requirements 10+ years of experience in radio planning & optimization, Minimum 3 years of experience on 5G HUAWEI and 5 years of 4G, Hands on HUAWEI vendor algorithm & tools, iMaster, PRS, MAE, FMA, Capability of KPIs analysis and optimization, Complaints handling, drive test log files analysis, Familiar with radio planning tool and optimization tools, able to use the tools to work in high efficiency way.

Location: Poland; Uruguay; Argentina; Armenia; Romania Workplace: Remote Solvd Inc. is a rapidly growing AI-native consulting and technology services firm delivering enterprise transformation across cloud, data, software engineering, and artificial intelligence. We work with industry-leading organizations to design, build, and operationalize technology solutions that drive measurable business outcomes. Following the acquisition of Tooploox, a premier AI and product development company, Solvd now offers true end-to-end delivery—from strategic advisory and solution design to custom AI development and enterprise-scale implementation. Our capability centers combine deep technical expertise, proven delivery methodologies, and sector-specific knowledge to address complex business challenges quickly and effectively. We're on the lookout for a Test Automation Engineer with Android automation experience to join our team working on a social news aggregation platform. WHAT YOU'LL DO - Create and maintain automated test cases, execute test suites, review and diagnose reported bugs, and ensures overall system quality prior to a production release. - Develop, maintain, and troubleshoot automated suites of tests through continuous integration for value added feedback. - Maintain test infrastructure stability in non-production environments. - Participate in troubleshooting and triaging of issues with different teams to drive towards root cause identification and resolution. - Work closely with software developers to create software artifacts including test plans, test cases, test procedures and test reports. - Work across functional areas with internal partner engineering teams in a disciplined agile environment. - Estimate own testing tasks and works productively with minimum supervision while showing excellent team attitude. - Influence the entire engineering organization on unit/integration/end-to-end tests. WHAT YOU BRING - 4+ years of experience in building automation frameworks for mobile/web applications particularly social media or related app. - High proficiency in testing methodology, SDLC methodology, test documentation procedures, and QA Best Practices. - Independently chalk out test plans based on requirements. - Strong communication skills. - Ability to identify area of impact in the app based on the requirements to do adhoc and exploratory testing. - Comfortable with iOS and Android testing environments. - Ability to work in a fast-paced development environment. - Creative problem-solving skills. - Experience testing Agile/Scrum SDLC, and skill using tools such as JIRA and Confluence to manage the lifecycle. NICE TO HAVE - At least 3 years of Experience in testing applications across platforms iOS, Android, Web and Mobile Web. - Experience with API testing. - Experience working in a fast-paced work environment where prod releases happen every week. TECH STACK - Mobile testing general concepts - Programming language: Kotlin - Test frameworks: UIAutomator, Espresso - IDE: Android Studio - Cloud testing: BrowserStack - Agile methodologies (SCRUM) - Test Case Management tools. - CI/CD: Bitrise - GIT - Jira - Desirable: scripting skills Please, make sure you attached your resume or cover letter in English. When you join Solvd, you'll… - Shape real-world AI-driven projects across key industries, working with clients from startup innovation to enterprise transformation. - Be part of a global team with equal opportunities for collaboration across continents and cultures. - Thrive in an inclusive environment that prioritizes continuous learning, innovation, and ethical AI standards. Ready to make an impact? If you're excited to build things that matter, champion responsible AI, and grow with some of the industry’s sharpest minds. Apply today and let’s innovate together. Solvd is an equal opportunity employer.

Location: Riyadh, Saudi Arabia; Berlin, Germany; London, United Kingdom; Amman, Jordan; Cairo, Egypt Müller's Solutions is seeking an innovative and driven AI Business Development Specialist to join our rapidly growing team. In this role, you will focus on identifying new opportunities within the Artificial Intelligence sector, driving adoption of AI solutions, and expanding our market presence. Your expertise in AI technologies, combined with your passion for business development, will allow you to engage effectively with clients, understand their unique challenges, and present tailored AI-driven solutions to enhance their operations. You will play a vital role in building relationships and promoting our offerings in this cutting-edge field. Key Responsibilities: Identify and pursue new business opportunities in the AI domain. Build and maintain strong relationships with existing and prospective clients. Conduct market research to stay updated on AI trends and competitive landscape. Develop and deliver presentations that effectively articulate the value and benefits of AI solutions. Collaborate with technical teams to align AI solutions with client requirements. Prepare strategic proposals and negotiate contracts with clients. Track and report on business development metrics and adjust strategies as needed. Represent Müller's Solutions at industry conferences and networking events to promote our AI services. Requirements About Us At Müller Solutions, we believe AI is reshaping industries . From government digital transformation to retail, energy, and financial services, our mission is to help organizations unlock the full potential of AI consulting and AI-powered solutions . With strong presence across Saudi Arabia, UAE, Egypt, and Germany, we are building the next wave of AI-driven growth in the region . The Opportunity We are looking for an ambitious and dynamic AI Business Development Manager who will become the face of our AI practice in Saudi Arabia . This role goes beyond sales—it’s about shaping conversations with executives, spotting opportunities where AI can transform businesses, and driving deals from idea to reality . If you are passionate about AI, innovation, and business growth —this role is for you. What You’ll Do Champion Müller Solutions’ AI services and solutions in the Saudi and GCC markets. Identify, pitch, and close opportunities across industries (Government, Energy, Retail, Banking, Manufacturing). Act as a trusted advisor to clients on how AI can solve their toughest challenges . Collaborate with our AI consultants and delivery teams to design winning solutions. Represent Müller Solutions at events, conferences, and client workshops. Consistently achieve and exceed growth targets. What We’re Looking For Saudi National (priority for this role). 4+ years’ experience in business development or solution sales within technology, digital transformation, or consulting. Strong understanding of AI technologies (Machine Learning, NLP, Computer Vision, Generative AI) and ability to communicate their business impact. Proven track record of closing deals and building client relationships. Strong communication, negotiation, and presentation skills. Bilingual (Arabic & English). A proactive, entrepreneurial mindset with passion for innovation and growth . Benefits Why Join Us: Competitive salary + performance-based incentives . Be part of a fast-growing AI consulting leader in the MENA region. Work on high-impact projects with governments and top enterprises. Career growth opportunities in AI and digital transformation leadership . Collaborative, innovative, and entrepreneurial culture.

Location: São Paulo, Brazil; Buenos Aires, Argentina; Lima, Peru; Santiago, Chile; Asunción, Paraguay; Montevideo, Uruguay Workplace: remote At TechBiz Global , we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a skilled UI/UX Designer to join one of our clients' teams . We are seeking a creative and detail-oriented UI/UX Designer with strong experience in mobile app design (iOS/Android) and responsive web platforms. The ideal candidate will combine user research, wireframing, and visual design skills to deliver a seamless and premium user experience for clients in Brazil and globally. Key Responsibilities Design intuitive and user-friendly interfaces for client’s mobile apps and web trading platform. Conduct user research, interviews, and usability testing to identify pain points and optimize flows. Create wireframes, prototypes, and high-fidelity designs using industry-standard tools (Figma, Sketch, Adobe XD). Ensure responsive design principles for web and mobile compatibility. Collaborate with product managers, developers, and marketing teams to translate business requirements into design solutions. Define and maintain design systems, style guides, and UI patterns for consistency across platforms. Apply UX best practices to optimize onboarding, dashboards, trading workflows, and user engagement. Stay up to date with fintech and trading app design trends, ensuring client’s interfaces remain modern and competitive. Bachelor’s degree in Design, HCI, Computer Science, or related field. 3–6 years of experience in UI/UX design with a strong portfolio of mobile apps and web platforms. Proficiency in Figma, Sketch, Adobe XD, InVision, or similar tools. Strong understanding of mobile-first design, responsive layouts, and accessibility standards. Experience with fintech, trading, or data-heavy platforms is highly desirable. Ability to create interactive prototypes and design systems. Good understanding of front-end capabilities (HTML, CSS, React basics) for smooth handoff to developers. Fluent in Portuguese and English (Spanish a plus).

Location: São Paulo, Brazil Workplace: remote At TechBiz Global , we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a skilled Sales executive to join one of our clients' teams. We are seeking a candidate with strong experience in financial services, wealth management, or fintech sales to build and grow the client base among HNWI and ultra-HNWI investors in São Paulo. The role involves business development, client relationship management, and execution of high-touch sales strategies to introduce client’s proprietary algorithmic trading models as premium investment solutions. Key Responsibilities Develop and execute a sales strategy to acquire and manage HNWI clients, family offices, and boutique wealth managers in São Paulo and broader Brazil. Promote client’s AI-driven algorithmic trading products as differentiated solutions for portfolio diversification, alpha generation, and risk management. Build and maintain long-term relationships with clients, ensuring high levels of satisfaction and retention. Conduct client presentations, portfolio demonstrations, and educational sessions to articulate the value of algorithmic trading. Collaborate with the marketing and product teams to customize offerings and improve client acquisition campaigns. Stay informed on local financial regulations, market trends, and competitive landscape to identify opportunities. Manage the end-to-end sales cycle, from lead generation to onboarding and after-sales client support. Meet and exceed quarterly revenue and client acquisition targets. Bachelor’s degree in Business, Finance, Economics, or related field (MBA/CFA a plus). 5+ years of experience in sales within private banking, wealth management, asset management, or fintech. Strong network and relationships with HNWI / family offices / investment advisors in São Paulo. Proven track record of meeting or exceeding sales targets in high-value financial products. Excellent presentation, negotiation, and relationship management skills. Knowledge of algorithmic trading, hedge funds, structured products, or alternative investments strongly preferred. Bilingual: Portuguese (native) and English (fluent). Spanish is a plus.

Location: São Paulo, Brazil; Buenos Aires, Argentina; Montevideo, Uruguay; Lima, Peru; Santiago, Chile; Asunción, Paraguay Workplace: remote At TechBiz Global , we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a skilled Java Backend Engineer to join one of our clients' teams . You will play a key role in building an Applicant Tracking System (ATS) integrated with REST APIs and FIX APIs. You will work closely with product managers, architects, and front-end engineers to design, develop, and optimize scalable backend services for high-performance applications. Key Responsibilities * Design and implement backend services and APIs in Java (Spring Boot / Jakarta EE) for ATS functionality. * Develop and maintain RESTful APIs for integrations with external systems and internal services. * Implement and optimize FIX protocol-based APIs for financial/trading system integrations. * Ensure low-latency, high-availability, and secure backend architecture. * Write clean, maintainable, and well-documented code following industry best practices. * Collaborate with DevOps to deploy and monitor services in production environments (AWS, GCP, Azure, or on-prem). * Optimize database performance (SQL/NoSQL) and design schemas for ATS workflows. * Conduct code reviews, unit testing, and integration testing to maintain code quality. * Troubleshoot and resolve performance, scalability, and reliability issues. * Stay updated on emerging technologies, protocols, and best practices in API development and backend engineering. Bachelor’s or Master’s degree in Computer Science, Engineering, or related field. 3–5 years of professional experience** in backend development with Java. Strong expertise in Spring Boot, Hibernate/JPA, and RESTful APIs. Hands-on experience with FIX protocol (QuickFIX/J or similar libraries). Solid knowledge of multithreading, concurrency, and low-latency system design. Experience with databases (PostgreSQL, MySQL, MongoDB, Redis, etc.). Proficiency in Git, CI/CD pipelines, Docker, Kubernetes. Strong understanding of security principles (OAuth2, JWT, SSL, encryption). Excellent problem-solving, debugging, and analytical skills. Nice to Have Experience with financial systems, trading platforms, or ATS solutions. Knowledge of messaging systems (Kafka, RabbitMQ, Redpanda, Chronicle Queue, etc.). Exposure to cloud services (AWS/GCP/Azure). Familiarity with microservices architecture and event-driven systems.

Location: One Kattameya, Cairo Workplace: onsite We are committed to empowering consumers through accessible financing solutions that enhance their purchasing power. As part of our continued growth, we are looking for enthusiastic and driven Agents to join our team across malls, large retail outlets, and in the field. In this role, you will focus on activating Go Plus customers, ensuring they have a seamless and professional experience throughout their journey with Klivvr. This opportunity requires excellent communication skills, a customer-focused attitude, and a strong drive to meet and exceed activation targets in both retail and on-ground environments. What you will do Approach potential customers in-store and at field locations to promote our financing products. Explain product features and guide customers through the financing application process. Fulfill sales requests generated in stores or through field outreach, ensuring timely and professional handling. Ensure all data is accurately entered and submitted via the digital application system. Respond to customer requests made in retail locations or through off-site channels. Visit customer locations to deliver the financed product and complete all required paperwork, ensuring the full process is finalized at the customer’s convenience. Represent the company with professionalism during on-site visits and maintain high service standards. Consistently meet or exceed daily, weekly, and monthly sales targets. Follow up with potential leads generated from stores or field outreach to convert into successful sales. Ensure all customer interactions and applications comply with internal policies and quality standards. Confirm all required documentation is collected, verified, and uploaded correctly. Provide daily updates on activities, leads, and conversions to supervisors. Report any challenges or feedback from the field that could help improve service delivery. Work closely with teammates and field supervisors to ensure efficient territory coverage. Support team initiatives and maintain a positive and collaborative work environment. To succeed in the role, you’ll need to have: Bachelor’s degree is mandatory. Minimum of 1 year of experience in sales, preferably in retail, field sales, or consumer financing. Strong interpersonal and communication skills. Customer-focused with the ability to build rapport quickly. Willingness to conduct visits to customer locations. Flexibility to work on a shift basis, including weekends and public holidays. Self-motivated and goal-oriented. Proficient in using digital tools, tablets, and CRM systems. English level: Very Good (B2+/C1).

Location: Remote Workplace: remote ABOUT YOU   We are looking for a Developer Evangelist – Integrations to be a hands-on technical advocate who empowers game developers to successfully integrate Xsolla’s products and features into their games. This role blends deep technical expertise, solution-building skills, and community presence to help developers create smooth, scalable, and high-quality implementations.   You will work directly with partners, lead technical workshops, create integration-focused resources, and contribute to lighthouse cases—benchmark integrations that inspire both the industry and internal teams.   ABOUT US   Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. Responsibilities: Lead hands-on developer sessions, integration walkthroughs, and partner workshops. Provide technical guidance for both custom integration scenarios and self-service implementations . Support partners in solving integration challenges quickly and effectively, acting as a trusted technical advisor. Develop high-quality technical resources, including: Integration guides, step-by-step tutorials, and sample code. Demo projects, reference implementations, and API usage examples. Recorded video walk throughs, technical webinars, and training sessions. Keep all resources up to date with the latest product features and integration best practices. Work with Product and Developer Relations leadership to deliver lighthouse integration cases —top-tier implementations that showcase the full potential of Xsolla’s solutions. Document and package these integrations as reusable templates and inspiration for other developers. Represent Xsolla at industry events, technical conferences, and meetups. Conduct technical presentations, live demos, and coding sessions that inspire confidence in Xsolla’s integration capabilities. Collect and relay developer feedback on integration processes and tools to Product and Engineering teams. Recommend improvements to SDKs, APIs, and documentation to streamline integration efforts. Track and report on: Number and quality of integrations delivered or supported. Engagement with integration-focused resources. Conversion rates from technical enablement to live integrations. Qualifications & Skills: 3–5 years in Developer Advocacy, Solutions Engineering, or Technical Evangelism, ideally in the game industry. Strong technical skills in game development and integration (e.g., Unity, Unreal, backend APIs, payment systems). Experience delivering hands-on technical training, demos, and workshops. Excellent problem-solving abilities and customer-focused mindset. Comfort in public speaking and presenting technical content to diverse audiences. Ability to travel for partner visits, conferences, and training events. Benefits: We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes 100% company-paid medical, dental, and vision plans, unlimited Flexible Time Off, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.   Equal Employment Opportunity Statement: Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.   Criminal History Consideration: For the Developer Evangelist - Integrations, we will conduct a background check that may include the following: Criminal history check Employment verification Education verification   Relevance to Job Responsibilities: The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Ensuring compliance with regulatory requirements Handling sensitive financial information/managing budgets/accessing funds   Rights Under the Fair Chance Act: Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com.

Location: Remote Workplace: remote ABOUT YOU   We are looking for a Developer Evangelist – Community to be the public face of Xsolla in the game developer ecosystem, building trust, engagement, and advocacy across online and offline communities. This role focuses on technical content creation including coding, SDKs, and APIs, community presence, and relationship-building to help game developers discover, adopt, and succeed with Xsolla’s products.   You will act as a storyteller and connector—translating complex technical concepts into accessible, inspiring content while ensuring Xsolla has a strong, credible voice in the most relevant developer spaces.   ABOUT US   Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. Responsibilities: Establish and maintain a strong presence in top game developer communities . Represent Xsolla at developer conferences, meetups, and industry events . Organize and participate in developer meetups, hackathons, and regional gatherings. Produce high-quality technical and inspirational materials, including: Articles, blog posts, and tutorials. Videos, webcasts, and looms. Social media stories, posts, and developer updates. Keep all content up to date and aligned with the latest product releases and best practices. Collaborate with Developer Marketing to amplify content reach and engagement. Act as a trusted liaison between developers and Xsolla’s Product/Technical teams. Gather, organize, and share feedback from the community to help improve product features and documentation. Identify opportunities for lighthouse integration cases and partner with internal teams to bring them to life. Track and report on: Reach and engagement of produced content. Community participation and growth. Developer satisfaction with materials and events. Use insights to refine outreach tactics and maximize impact. Qualifications & Skills: 3–5 years in Developer Advocacy, Community Management, or related roles, ideally in the game industry. Technical background and software development experience. Solid understanding of game development processes and tools (mobile, PC, and/or web). Proven ability to produce engaging technical content across multiple formats. Strong presence in online developer communities and comfort in public speaking. Excellent communication, storytelling, and interpersonal skills. Ability to travel for conferences, meetups, and other community events. Benefits: We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes 100% company-paid medical, dental, and vision plans, unlimited Flexible Time Off, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.   Equal Employment Opportunity Statement: Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.   Criminal History Consideration: For the Developer Evangelist - Community, we will conduct a background check that may include the following: Criminal history check Employment verification Education verification   Relevance to Job Responsibilities: The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Ensuring compliance with regulatory requirements Handling sensitive financial information/managing budgets/accessing funds   Rights Under the Fair Chance Act: Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com. The listed range is specific to Los Angeles, CA and varies based on factors such as location and experience.

Location: Juvigny, France; Menton, France; Saint-Malo, France Turn your passion for luxury into a career opportunity. Explore the world of premium brands and make a lasting impact in fashion, beauty, jewelry, or automobiles. About the Role: As a luxury brand evaluator, you will step into the world of luxury to discreetly assess customer experiences, providing critical feedback that helps brands refine their services. Whether visiting boutiques, purchasing online, or returning a product, your voice shapes the future of luxury. • Flexibility - each in-store visit takes approximately 20 minutes, giving you the flexibility to complete multiple assignments. • Frequent opportunities - perform several missions per month and collaborate with some of the most prestigious brands worldwide. What you will be doing: 1. Choose your assignments - align your missions with your personal preferences and profile. 2. Visit luxury stores or evaluate online - engage with sales associates in the stores or online from the comfort of your home. 3. Observe carefully - check the ambiance, service quality, and overall customer experience. 4. Provide honest feedback - use our platform to share your observations through questionnaires. Perks of the Role: • Collaborate with iconic brands across industries. • Flexible assignments tailored to your interests. • Compensation for your time and input, with the potential for reimbursement on purchases. • A user-friendly platform for managing missions and feedback. How to Join the CXG Community: 1. Register: sign up at live.cxg.com and confirm your email. 2. Complete your profile: fill out your details to 100% and get verified. 3. Get certified: pass the General Certification to access missions. 4. Apply for missions: explore assignments with brands that excite you. 5. Start evaluating: begin making a difference in the luxury market. Compensation: • Non-Purchase Evaluations: Earn a fee based on mission complexity. • Purchase-Based Evaluations: Reimbursement for approved items as stated in the mission brief. About CXG At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and almost two decades of CX retail expertise, we’re committed to redefining the customer experience for luxury giants. Join us and enjoy the flexibility of working on the go with our mobile platform, CXG Live. On this platform, you can seamlessly manage missions, certifications, and feedback. Requirements Must be 18 years of age or older. Current customer of premium and luxury brands. Not currently under contract with any retail brands, to ensure impartiality. Punctual, organized, detail-oriented, and reliable. Observant and passionate about customer experience. No prior experience is required; we value honest feedback from genuine customers.

Location: Vineuil-Saint-Firmin, France; Éragny, France; Rueil-Malmaison, France; Villiers-en-Bière, France Turn your passion for luxury into a career opportunity. Explore the world of premium brands and make a lasting impact in fashion, beauty, jewelry, or automobiles. About the Role: As a luxury brand evaluator, you will step into the world of luxury to discreetly assess customer experiences, providing critical feedback that helps brands refine their services. Whether visiting boutiques, purchasing online, or returning a product, your voice shapes the future of luxury. • Flexibility - each in-store visit takes approximately 20 minutes, giving you the flexibility to complete multiple assignments. • Frequent opportunities - perform several missions per month and collaborate with some of the most prestigious brands worldwide. What you will be doing: 1. Choose your assignments - align your missions with your personal preferences and profile. 2. Visit luxury stores or evaluate online - engage with sales associates in the stores or online from the comfort of your home. 3. Observe carefully - check the ambiance, service quality, and overall customer experience. 4. Provide honest feedback - use our platform to share your observations through questionnaires. Perks of the Role: • Collaborate with iconic brands across industries. • Flexible assignments tailored to your interests. • Compensation for your time and input, with the potential for reimbursement on purchases. • A user-friendly platform for managing missions and feedback. How to Join the CXG Community: 1. Register: sign up at live.cxg.com and confirm your email. 2. Complete your profile: fill out your details to 100% and get verified. 3. Get certified: pass the General Certification to access missions. 4. Apply for missions: explore assignments with brands that excite you. 5. Start evaluating: begin making a difference in the luxury market. Compensation: • Non-Purchase Evaluations: Earn a fee based on mission complexity. • Purchase-Based Evaluations: Reimbursement for approved items as stated in the mission brief. About CXG At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and almost two decades of CX retail expertise, we’re committed to redefining the customer experience for luxury giants. Join us and enjoy the flexibility of working on the go with our mobile platform, CXG Live. On this platform, you can seamlessly manage missions, certifications, and feedback. Requirements Must be 18 years of age or older. Current customer of premium and luxury brands. Not currently under contract with any retail brands, to ensure impartiality. Punctual, organized, detail-oriented, and reliable. Observant and passionate about customer experience. No prior experience is required; we value honest feedback from genuine customers.

Location: Perrigny, France; Colmar, France; Troyes, France Turn your passion for luxury into a career opportunity. Explore the world of premium brands and make a lasting impact in fashion, beauty, jewelry, or automobiles. About the Role: As a luxury brand evaluator, you will step into the world of luxury to discreetly assess customer experiences, providing critical feedback that helps brands refine their services. Whether visiting boutiques, purchasing online, or returning a product, your voice shapes the future of luxury. • Flexibility - each in-store visit takes approximately 20 minutes, giving you the flexibility to complete multiple assignments. • Frequent opportunities - perform several missions per month and collaborate with some of the most prestigious brands worldwide. What you will be doing: 1. Choose your assignments - align your missions with your personal preferences and profile. 2. Visit luxury stores or evaluate online - engage with sales associates in the stores or online from the comfort of your home. 3. Observe carefully - check the ambiance, service quality, and overall customer experience. 4. Provide honest feedback - use our platform to share your observations through questionnaires. Perks of the Role: • Collaborate with iconic brands across industries. • Flexible assignments tailored to your interests. • Compensation for your time and input, with the potential for reimbursement on purchases. • A user-friendly platform for managing missions and feedback. How to Join the CXG Community: 1. Register: sign up at live.cxg.com and confirm your email. 2. Complete your profile: fill out your details to 100% and get verified. 3. Get certified: pass the General Certification to access missions. 4. Apply for missions: explore assignments with brands that excite you. 5. Start evaluating: begin making a difference in the luxury market. Compensation: • Non-Purchase Evaluations: Earn a fee based on mission complexity. • Purchase-Based Evaluations: Reimbursement for approved items as stated in the mission brief. About CXG At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and almost two decades of CX retail expertise, we’re committed to redefining the customer experience for luxury giants. Join us and enjoy the flexibility of working on the go with our mobile platform, CXG Live. On this platform, you can seamlessly manage missions, certifications, and feedback. Requirements Must be 18 years of age or older. Current customer of premium and luxury brands. Not currently under contract with any retail brands, to ensure impartiality. Punctual, organized, detail-oriented, and reliable. Observant and passionate about customer experience. No prior experience is required; we value honest feedback from genuine customers.

Location: Bayonne, France; Laval, France; Labège, France; Limoges, France; Clermont-Ferrand, France Turn your passion for luxury into a career opportunity. Explore the world of premium brands and make a lasting impact in fashion, beauty, jewelry, or automobiles. About the Role: As a luxury brand evaluator, you will step into the world of luxury to discreetly assess customer experiences, providing critical feedback that helps brands refine their services. Whether visiting boutiques, purchasing online, or returning a product, your voice shapes the future of luxury. • Flexibility - each in-store visit takes approximately 20 minutes, giving you the flexibility to complete multiple assignments. • Frequent opportunities - perform several missions per month and collaborate with some of the most prestigious brands worldwide. What you will be doing: 1. Choose your assignments - align your missions with your personal preferences and profile. 2. Visit luxury stores or evaluate online - engage with sales associates in the stores or online from the comfort of your home. 3. Observe carefully - check the ambiance, service quality, and overall customer experience. 4. Provide honest feedback - use our platform to share your observations through questionnaires. Perks of the Role: • Collaborate with iconic brands across industries. • Flexible assignments tailored to your interests. • Compensation for your time and input, with the potential for reimbursement on purchases. • A user-friendly platform for managing missions and feedback. How to Join the CXG Community: 1. Register: sign up at live.cxg.com and confirm your email. 2. Complete your profile: fill out your details to 100% and get verified. 3. Get certified: pass the General Certification to access missions. 4. Apply for missions: explore assignments with brands that excite you. 5. Start evaluating: begin making a difference in the luxury market. Compensation: • Non-Purchase Evaluations: Earn a fee based on mission complexity. • Purchase-Based Evaluations: Reimbursement for approved items as stated in the mission brief. About CXG At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and almost two decades of CX retail expertise, we’re committed to redefining the customer experience for luxury giants. Join us and enjoy the flexibility of working on the go with our mobile platform, CXG Live. On this platform, you can seamlessly manage missions, certifications, and feedback. Requirements Must be 18 years of age or older. Current customer of premium and luxury brands. Not currently under contract with any retail brands, to ensure impartiality. Punctual, organized, detail-oriented, and reliable. Observant and passionate about customer experience. No prior experience is required; we value honest feedback from genuine customers.

Location: Dainville, France; Boulogne-sur-Mer, France; Wambaix, France; Charleville-Mézières, France Turn your passion for luxury into a career opportunity. Explore the world of premium brands and make a lasting impact in fashion, beauty, jewelry, or automobiles. About the Role: As a luxury brand evaluator, you will step into the world of luxury to discreetly assess customer experiences, providing critical feedback that helps brands refine their services. Whether visiting boutiques, purchasing online, or returning a product, your voice shapes the future of luxury. • Flexibility - each in-store visit takes approximately 20 minutes, giving you the flexibility to complete multiple assignments. • Frequent opportunities - perform several missions per month and collaborate with some of the most prestigious brands worldwide. What you will be doing: 1. Choose your assignments - align your missions with your personal preferences and profile. 2. Visit luxury stores or evaluate online - engage with sales associates in the stores or online from the comfort of your home. 3. Observe carefully - check the ambiance, service quality, and overall customer experience. 4. Provide honest feedback - use our platform to share your observations through questionnaires. Perks of the Role: • Collaborate with iconic brands across industries. • Flexible assignments tailored to your interests. • Compensation for your time and input, with the potential for reimbursement on purchases. • A user-friendly platform for managing missions and feedback. How to Join the CXG Community: 1. Register: sign up at live.cxg.com and confirm your email. 2. Complete your profile: fill out your details to 100% and get verified. 3. Get certified: pass the General Certification to access missions. 4. Apply for missions: explore assignments with brands that excite you. 5. Start evaluating: begin making a difference in the luxury market. Compensation: • Non-Purchase Evaluations: Earn a fee based on mission complexity. • Purchase-Based Evaluations: Reimbursement for approved items as stated in the mission brief. About CXG At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and almost two decades of CX retail expertise, we’re committed to redefining the customer experience for luxury giants. Join us and enjoy the flexibility of working on the go with our mobile platform, CXG Live. On this platform, you can seamlessly manage missions, certifications, and feedback. Requirements Must be 18 years of age or older. Current customer of premium and luxury brands. Not currently under contract with any retail brands, to ensure impartiality. Punctual, organized, detail-oriented, and reliable. Observant and passionate about customer experience. No prior experience is required; we value honest feedback from genuine customers.

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 - Design and deliver production-grade AI agents https://sierra.ai/blog/meet-the-ai-agent-engineer: You'll build and ship highly performant, reliable, and intuitive AI agents that are central, mission-critical and drive revenue directly to Sierra's growth. These aren't prototypes—they are powerful, scalable systems running in production environments across industries like finance, healthcare, and commerce. - Drive the Agent Development Life Cycle https://sierra.ai/blog/agent-development-life-cycle (ADLC): You'll have complete ownership and autonomy from initial pilot through deployment and continuous iteration. You'll be responsible for building, tuning, and evolving AI agents in production environments, defining the standard for ADLC best practices along the way. - Partner with large enterprises and cutting-edge startups: You’ll work directly with leaders at some of the world’s largest enterprises to understand their most pressing business challenges, and build AI agents that transform how they operate at scale. You'll also partner with the most cutting-edge startups in London, embedding AI agents across their entire business stack to drive innovation and efficiency. - Build the future of the platform: Your direct work with customers will guide the evolution of Sierra's core platform. You'll surface unmet needs, prototype new tools and features, and collaborate with research, product, and platform to shape the future of AI agent development and Sierra's product. EXAMPLE PROJECTS These are some examples of projects that engineers on our team have worked on recently: - Design and build AI agents for large telecommunications and media companies that consistently outperform human agents in managing subscription churn - Develop and refine AI agents capable of navigating complex customer interactions, like troubleshooting a broken device and personalizing product recommendations - Create generalizable AI agent frameworks tailored for industry-specific use cases. See some examples in our financial services blog https://sierra.ai/blog/five-ways-to-use-ai-agents-financial-services! - Facilitate design partnerships for new product initiatives, such as new agent architectures, self-service capabilities, and generative agent development - Experiment with the latest voice models and figure out how to integrate them at scale to enterprise-grade customers WHAT YOU'LL BRING - Experience building and scaling end-to-end production systems - Strong technical problem-solving skills, especially in fast-changing, ambiguous environments - A builder and tinkerer’s mindset with high agency - you find creative ways to overcome obstacles and ship - Comfort working directly with customers to understand their needs and solve real-world problems - Excellent communication skills - clear, direct, and persuasive across technical and non-technical audiences. Professional fluency in both Spanish and English. EVEN BETTER... - Experience building or deploying AI/LLM systems in production - Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed - Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering - Prior experience with React, TypeScript, and/or Go - Previous roles where you interfaced with customers or led technical projects with external stakeholders 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 - Design and deliver production-grade AI agents https://sierra.ai/blog/meet-the-ai-agent-engineer: You'll build and ship highly performant, reliable, and intuitive AI agents that are central, mission-critical and drive revenue directly to Sierra's growth. These aren't prototypes—they are powerful, scalable systems running in production environments across industries like finance, healthcare, and commerce. - Drive the Agent Development Life Cycle https://sierra.ai/blog/agent-development-life-cycle (ADLC): You'll have complete ownership and autonomy from initial pilot through deployment and continuous iteration. You'll be responsible for building, tuning, and evolving AI agents in production environments, defining the standard for ADLC best practices along the way. - Partner with large enterprises and cutting-edge startups: You’ll work directly with leaders at some of the world’s largest enterprises to understand their most pressing business challenges, and build AI agents that transform how they operate at scale. You'll also partner with the most cutting-edge startups in London, embedding AI agents across their entire business stack to drive innovation and efficiency. - Build the future of the platform: Your direct work with customers will guide the evolution of Sierra's core platform. You'll surface unmet needs, prototype new tools and features, and collaborate with research, product, and platform to shape the future of AI agent development and Sierra's product. EXAMPLE PROJECTS These are some examples of projects that engineers on our team have worked on recently: - Design and build AI agents for large telecommunications and media companies that consistently outperform human agents in managing subscription churn - Develop and refine AI agents capable of navigating complex customer interactions, like troubleshooting a broken device and personalizing product recommendations - Create generalizable AI agent frameworks tailored for industry-specific use cases. See some examples in our financial services blog https://sierra.ai/blog/five-ways-to-use-ai-agents-financial-services! - Facilitate design partnerships for new product initiatives, such as new agent architectures, self-service capabilities, and generative agent development - Experiment with the latest voice models and figure out how to integrate them at scale to enterprise-grade customers WHAT YOU'LL BRING - Experience building and scaling end-to-end production systems - Strong technical problem-solving skills, especially in fast-changing, ambiguous environments - A builder and tinkerer’s mindset with high agency - you find creative ways to overcome obstacles and ship - Comfort working directly with customers to understand their needs and solve real-world problems - Excellent communication skills - clear, direct, and persuasive across technical and non-technical audiences. Professional fluency in both French and English. EVEN BETTER... - Experience building or deploying AI/LLM systems in production - Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed - Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering - Prior experience with React, TypeScript, and/or Go - Previous roles where you interfaced with customers or led technical projects with external stakeholders 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 - Design and deliver production-grade AI agents https://sierra.ai/blog/meet-the-ai-agent-engineer: You'll build and ship highly performant, reliable, and intuitive AI agents that are central, mission-critical and drive revenue directly to Sierra's growth. These aren't prototypes—they are powerful, scalable systems running in production environments across industries like finance, healthcare, and commerce. - Drive the Agent Development Life Cycle https://sierra.ai/blog/agent-development-life-cycle (ADLC): You'll have complete ownership and autonomy from initial pilot through deployment and continuous iteration. You'll be responsible for building, tuning, and evolving AI agents in production environments, defining the standard for ADLC best practices along the way. - Partner with large enterprises and cutting-edge startups: You’ll work directly with leaders at some of the world’s largest enterprises to understand their most pressing business challenges, and build AI agents that transform how they operate at scale. You'll also partner with the most cutting-edge startups in London, embedding AI agents across their entire business stack to drive innovation and efficiency. - Build the future of the platform: Your direct work with customers will guide the evolution of Sierra's core platform. You'll surface unmet needs, prototype new tools and features, and collaborate with research, product, and platform to shape the future of AI agent development and Sierra's product. EXAMPLE PROJECTS These are some examples of projects that engineers on our team have worked on recently: - Design and build AI agents for large telecommunications and media companies that consistently outperform human agents in managing subscription churn - Develop and refine AI agents capable of navigating complex customer interactions, like troubleshooting a broken device and personalizing product recommendations - Create generalizable AI agent frameworks tailored for industry-specific use cases. See some examples in our financial services blog https://sierra.ai/blog/five-ways-to-use-ai-agents-financial-services! - Facilitate design partnerships for new product initiatives, such as new agent architectures, self-service capabilities, and generative agent development - Experiment with the latest voice models and figure out how to integrate them at scale to enterprise-grade customers WHAT YOU'LL BRING - Experience building and scaling end-to-end production systems - Strong technical problem-solving skills, especially in fast-changing, ambiguous environments - A builder and tinkerer’s mindset with high agency - you find creative ways to overcome obstacles and ship - Comfort working directly with customers to understand their needs and solve real-world problems - Excellent communication skills - clear, direct, and persuasive across technical and non-technical audiences. Professional fluency in both German and English. EVEN BETTER... - Experience building or deploying AI/LLM systems in production - Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed - Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering - Prior experience with React, TypeScript, and/or Go - Previous roles where you interfaced with customers or led technical projects with external stakeholders 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.