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Location: Tashkent, Uzbekistan; Toshkent, Uzbekistan Workplace: on-site At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Portfolio Risk Manage r to join one of our clients ' teams. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you. Job Responsibilities: Managing Credit Strategies: Oversee and pilot retail credit portfolio strategies to ensure their effectiveness and alignment with business goals. Product Development Collaboration: Work closely with the business teams to develop and improve retail credit products, ensuring they meet market needs and regulatory requirements. Credit Portfolio Monitoring: Continuously monitor the credit portfolio to ensure it is performing as expected, identifying any areas of concern or opportunity for improvement. Anti-Fraud and Verification Strategy: Develop and implement methodologies and strategies for fraud prevention and verification processes to protect the bank and customers. Reviewing Current Practices: Assess current lending practices and make recommendations for improvements to mitigate risks and enhance operational efficiency. Reporting and Documentation: Prepare the structure and content for regular reports on portfolio monitoring, providing clear insights and recommendations to senior management. Experience in the Risk Division as a Portfolio Manager for retail credit products. Ideal experience includes: Cash products (priority experience) POS/BNPL (Point-of-Sale / Buy Now, Pay Later products) Car loans Experience in Risk Strategy Development: A significant advantage would be experience in building risk strategies from scratch and launching new products in the market. Target Banks: Experience with banks such as Home Credit (Russia/Kazakhstan), MTS Bank (Russia), Tinkoff (Russia), Alfa-Bank (Russia), Tochka (Russia, not a target but possible), Kaspy (Kazakhstan), and Solva Group (Kazakhstan) is highly desirable. Language Skills: Proficiency in English at a good level is required. Business Negotiation Skills: Ability to negotiate with business units and a strong understanding of the bank's business strategy, including financial concepts like NPV (Net Present Value) and other key performance metrics. Technical Skills: Proficiency in Python and SQL is required. Experience with BI (Business Intelligence) tools would be a plus. What We Offer: A challenging and dynamic work environment with opportunities to contribute to strategic projects. Competitive compensation package and benefits. Professional growth and development within a well-established organization.

Location: Riyadh, Saudi Arabia Müller's Solutions is looking for a skilled Revenue Data Consultant to join our team. In this role, you will be responsible for analyzing and optimizing revenue data to support strategic business initiatives. You will work closely with finance, sales, and marketing teams to ensure accurate revenue reporting and forecasting. Your insights will play a critical role in driving revenue growth and improving overall financial performance. Responsibilities: Analyze revenue data to identify trends, anomalies, and opportunities for improvement. Develop and maintain revenue forecasting models to support business planning. Collaborate with cross-functional teams to gather revenue-related data and ensure accuracy in reporting. Design and implement metrics and KPIs for tracking revenue performance. Provide insights and recommendations based on data analysis to enhance revenue generation strategies. Prepare and present reports on revenue performance to stakeholders. Stay updated with industry trends and best practices in revenue management and analytics. Support ad-hoc analyses and special projects related to revenue management. Requirements Requirements: Bachelor's degree in Finance, Accounting, Data Science, or a related field. Proven experience as a Revenue Data Consultant or in a similar analytical role. Strong analytical skills with a focus on revenue analysis and forecasting. Proficiency in data analysis tools and software, such as Excel, SQL, or BI tools. Experience with financial modeling and revenue recognition practices. Excellent attention to detail and problem-solving abilities. Strong communication skills, with the ability to present complex data to non-technical stakeholders. Ability to work collaboratively in a fast-paced environment. Experience in the same or related industry is a plus. Benefits Why Join Us: Opportunity to work with a talented and passionate team. Competitive salary and benefits package. Exciting projects and innovative work environment.

Location: Riyadh, Saudi Arabia Müller's Solutions is seeking an Expert in Data Licensing to join our team and provide strategic guidance on data licensing agreements, compliance, and best practices. In this role, you will be responsible for managing the data licensing lifecycle and ensuring that our data assets are leveraged effectively while adhering to legal and regulatory requirements. You will collaborate with internal teams and external partners to develop and negotiate data licensing agreements, assess risks, and optimize data access strategies. Your expertise in data policies and industry standards will be crucial in driving our data initiatives forward. This role is essential in industries like technology, finance, healthcare, AI, cybersecurity, and big data analytics where organizations rely on licensed data for operations, research, and innovation. Responsibilities: Develop, negotiate, and manage data licensing agreements with various stakeholders. Ensure compliance with data licensing regulations and industry standards. Conduct risk assessments related to data usage and licensing. Collaborate with legal teams to interpret and implement data licensing policies. Provide guidance on data access, sharing, and usage rights. Monitor industry trends and developments in data licensing to inform strategic decisions. Facilitate training and awareness programs regarding data licensing practices. Maintain comprehensive documentation of licensing agreements and compliance efforts. Requirements Bachelor's degree in Law, Business, Data Science, or a related field. Proven experience in data licensing, data governance, or legal compliance. Strong understanding of data licensing agreements and regulatory frameworks. Experience negotiating contracts and agreements with a focus on data rights. Excellent analytical and problem-solving skills. Strong communication and interpersonal skills for effective collaboration. Ability to work independently and manage multiple projects simultaneously. Familiarity with data management tools and software. Knowledge of industry trends in data usage and licensing. Experience in industries like technology, finance, healthcare, AI, cybersecurity, and big data analytics where organizations rely on licensed data for operations, research, and innovation.

Location: Berlin, Germany Our client is an all-in-one platform combining boutique fitness and advanced technology. Their platform helps their partners manage their bookings, payroll, marketing and more, to streamline operations and boost their commercial success. Since they launched in 2019, they have already achieved the following: Built a community of over 7 million users Finalized the biggest Series B this year (€30 million) Grown their team to more than 160 employees About Your Role Joining the Northern Europe team (France, Benelux & DACH) means stepping into a dynamic and mature market where our client already holds a strong presence. They are looking for curious, creative minds who can bring fresh ideas and solutions to take their success to the next level. As part of this team, you’ll be joining a young, dynamic network of sharp, driven professionals who are deeply committed to excellence, collaboration, and sustained growth. You’ll find a supportive environment that values both independent thinking and teamwork, pushing you to make a tangible impact on their journey as a leader in the region. One of the coolest aspects of being part of their team is the clear career progression and growth opportunities. As an SDR, you have the chance to advance through levels—from Junior SDR to Confirmed SDR, and then to Senior SDR—all within the span of a year. With each progression, you gain more responsibility, increase your influence, and have a direct impact on your bonus structure. After reaching Senior SDR, there are exciting opportunities to grow into roles like Junior AE or Team Leader SDR, putting you in the driver’s seat of your career journey. What Will Be Your Impact Prospect accounts and identify potential new revenue segments for your region by researching and analyzing market opportunities. Conduct targeted email outreach to engage prospects and spark interest in our client's solutions. Cold call potential clients to introduce your company and qualify leads based on their needs. Use LinkedIn and Instagram to connect with key decision-makers, starting conversations and driving interest. Communicate with their Sales and Operations Team to provide insights into market trends and developments. Report and manage all of your activities on their SalesLoft platform to organise your own Sales Pipeline. Leverage video and other media outreach methods to personalize communication and increase engagement with prospects. Requirements Have less than 3 years of experience in sales, customer service, or similar client-facing roles, ideally in a high-growth or startup environment. Possess native-level German and fluency in English. Experience in selling for a SaaS product would be ideal. Enjoy taking initiative and achieving results in a fast-paced environment. Thrive on challenges and are eager to develop your skills in a dynamic market. Can work independently while contributing to a strong team spirit and collaboration. Are organised, precise, and demonstrate excellent communication skills in both written and verbal forms. Have a creative mindset: creative people share ideas, suggest solutions, and are not afraid to innovate! Comfortable with digital tools and sales software (CRM, LinkedIn, Email platforms, etc.). Able to multitask and prioritize effectively, managing a high volume of outreach without compromising quality. Benefits What They Offer Their benefits package is thoughtfully crafted to ensure you feel valued, supported, and empowered. They also offer ample career growth opportunities through continuous learning, & mentorship. Plus, they are continuously enhancing their offerings. Attractive compensation package: Competitive base salary, performance-based bonuses, and equity options, aligning your success with the company’s growth! Career growth and development: Fast-track your career growth with personalized development and trainings. Diverse & global team: Work alongside a multicultural, international team that celebrates diversity and creativity. Work-Life harmony: Enjoy the flexibility of a hybrid model, with remote days to support your work-life balance. Say goodbye to homesickness: Work remotely from abroad for up to 3 weeks each year. Comprehensive health coverage: They have got you covered with fully-funded health insurance, so you can focus on what matters most. Paid sick days: Feel supported with paid sick leave, because your health and well-being come first. Exclusive fitness perks: Stay active with a specially negotiated gym plan, tailored for you. Team building & sports activities: Exciting team-building, after-work gatherings and sports initiatives designed to inspire and energize.

Location: European Union; Ukraine Workplace: Remote About the Role We’re looking for a Senior Game Developer to bring fresh ideas, strong technical expertise, and a passion for building high-quality games. This role is ideal for someone who enjoys working close to the engine, developing new features, and continuously improving performance and scalability. You’ll be part of a team that values ownership, creativity, and speed, where your work directly shapes the player experience. If you’re driven by building engaging products, enjoy solving technical challenges, and want to push the boundaries of what great game development looks like, we’d love to hear from you. Key Responsibilities - Develop and optimise game features with a strong focus on performance (FPS, CPU usage) - Work closely with the game engine, contributing to its evolution and improvements - Propose and implement efficient algorithms and technical solutions - Design and write unit tests to ensure code quality and stability - Build tools and scripts to improve development efficiency - Collaborate with a team of developers, contributing to a culture of openness and agility - Actively participate in the Engineering Community, sharing knowledge and ideas Requirements - 4+ years of experience in JavaScript UI client development in a commercial environment - Strong expertise in TypeScript and modern JavaScript (ES6+) - Solid understanding of Canvas/WebGL rendering cycles - Deep understanding of the Event Loop and synchronous vs asynchronous approaches - Experience in cross-browser development - Strong knowledge of OOP principles and game programming patterns - Experience with Git - Strong communication skills and a collaborative mindset - Product-first approach with a proactive attitude - Self-sufficient, results-driven, and eager to learn Nice to Have - Understanding of performance optimisation, memory management, and threading - Experience in game development - Familiarity with Spine animations and TexturePacker - Experience with GitHub Actions and CI/CD processes - Experience with unit testing frameworks - Familiarity with Jira and Confluence - Basic knowledge of Vue - Experience in full-stack development - Understanding of Scrum workflows What We Offer - Competitive Salary - Quarterly Bonuses - Unlimited Paid Time Off - Unlimited Paid Sick Leave - Remote & Flexible Working - Private Medical Insurance - Financial Support for Life Events - Professional Development Budget - International Exposure - Regular Company Events *Benefits may vary depending on location and contractual agreement Recruitment Process 1. HR Interview (30-45 min) 2. Technical interview with live coding (up to 90 min) 3. Final Interview with C-level (60 min) By submitting your application, you acknowledge that your personal data will be processed in accordance with our Privacy Policy https://playson.com/privacy.

Location: China Are you passionate about empowering people to lead healthier lives through personalized nutrition? Join us as a Virtual Nutritionist/Dietitian on our platform, where you’ll guide clients in achieving their health and wellness goals through expert, individualized dietary counseling. This flexible, freelance role allows you to set your own hours, making it an excellent way to supplement your current job or private practice. While we prefer local candidates, we welcome applications from skilled professionals who are committed to expanding access to quality nutritional care. What You’ll Do Provide personalized nutritional coaching to clients via video and text-based consultations, considering their dietary preferences, health goals, and any specific requirements Develop educational and engaging content, including videos, articles, and tips, to make nutritional concepts accessible and actionable Design innovative nutrition programs that address diverse client needs and incorporate user feedback, aligning with our company’s mission Build trusting client relationships by offering empathetic, clear guidance, addressing questions and concerns, and providing ongoing support throughout their journey Stay current with the latest in nutritional science, research, and trends, ensuring that the advice and information shared is evidence-based and up-to-date Requirements Experience: Proven experience as a Nutritionist or Dietitian in a professional setting Education: Bachelor’s or Master’s degree in Nutrition or a related field Certification: Registered Dietitian Nutritionist (RDN) or equivalent recognized certification Skills: Strong communication abilities, with the capacity to simplify complex concepts and engage clients effectively Content Creation: Proficiency in creating compelling educational content, from written materials to video resources Approach: Empathetic, client-focused approach to counseling, with a passion for helping clients achieve their goals Tech-Savvy: Familiarity with nutrition software, virtual communication tools, and a comfortable grasp of digital platforms

Location: Home based - EMEA Canonical is a leading provider of open-source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in more than 80 countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring a Jira Administrator to manage the Atlassian Jira Cloud at Canonical, including the administration, configuration, automation, and integration responsibilities. We expect the highest engineering quality, rigorous documentation practices, and effective stakeholder management abilities. Our goal is to enable Canonical engineering and business teams to leverage the power of Atlassian Jira, work on challenging assignments, and enable teams to make data-driven decisions. The role is in the Commercial Systems team that integrates business systems used at Canonical to ensure reliable data flows at the right time to the right place, and to automate business processes across the company. We own a wide range of systems including popular SaaS solutions, such as Jira, Salesforce, NetSuite, Greenhouse, GSuite, and a few dozen others. To achieve this goal, we leverage Python and Go in combination with open source tools, such as Airbyte and Temporal. Our work helps to make data-driven decisions, and increases the efficiency of business operations. Location: This role can be held anywhere in EMEA time zones. The role entails Manage Atlassian Jira Cloud at Canonical Design, document, and implement processes and automation in Jira Design, document, and implement integrations between Jira and the data warehouse Create analytical dashboards to enable stakeholders make data-driven decisions Create learning resources that scale Work with engineering, operations, and support teams at a global scale Take ownership of critical escalations and resolve them in a timely manner What we are looking for in you Exceptional academic track record from both high school and university Experience with Atlassian Jira and its ecosystem as an administrator Understanding of common Jira usage patterns for various technical and non-technical departments Experience as a software developer in Python Professional written and spoken English Excellent interpersonal skills, curiosity, flexibility, and accountability Ability to collaborate remotely with a diverse set of team members and stakeholders, remain highly motivated, productive, and organized in a fully remote environment Ability to travel internationally twice a year, for company events up to two weeks long Nice-to-have skills A perspective on process architecture Experience with complex cross-project automation What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Program Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Texas - Remote; Minneapolis, MN; Austin, TX; Chicago, IL; Fort Worth, TX Workplace: remote We are seeking a motivated and results-driven Prime Sales Specialist to help grow our Platform Prime customer base and increase revenue. The Prime Sales Specialist will play a pivotal role in driving North America sales through a mix of new Platform Prime customer acquisition and cross-selling into existing Platform Core clients. You will work closely with the sales and technical teams to communicate the value of Azul’s solutions to both technical and business stakeholders.   This is an individual-contributor, quota-carrying role that can be based remotely in the US. What You’ll Do (aka Responsibilities): Sales Strategy & Execution: Develop and implement strategies to generate new Prime business opportunities and achieve sales targets within assigned territories/accounts. Client Engagement: Actively engage with existing Platform Core customers to understand their unique challenges and business needs, providing Azul solutions. Sales Pipeline Management: Manage the entire sales cycle, from lead generation to close. Maintain a robust pipeline of opportunities and forecast accurately.  Build a 3X pipeline. Cross-functional Collaboration: Work closely with Sales Engineers, Marketing, and Customer Success teams to ensure prospects receive comprehensive, clear, and accurate product demonstrations, proposals, and support. Negotiation & Closing: Drive contract negotiations, while consistently closing business on a monthly and quarterly basis. Reporting: Maintain accurate records of sales activity, progress, and outcomes in Salesforce. What You’ll Bring (aka Experience and Education) 15+ years direct software sales experience Proven track record of direct sales of both on-premise and cloud-based software solutions into large enterprises, as well as SaaS centric companies Demonstrated experience in key verticals:  online retail, e-commerce, ad-tech, gaming and financial services Significant experience selling into the infrastructure space (OS, JVM, Container) versus the application space Confident experience working in close partnership with a Technical Sales Engineer Extensive experience selling technical products that require technical POCs Experience selling enterprise products based on Java-based Open Source, highly desired Undergraduate degree, or equivalent experience What You'll Bring (aka Skills and Competencies) Exceptional communicator, influencer and presenter Ability to Evangelize a new solution where there most likely is not an existing budget placeholder Demonstrated ability with Multi-Level selling Proficient in deal qualification methodologies, MEDDPICC preferred Progressive and proactive use of industry sales tools and systems Location Remote, ideally someone located in the Eastern or Central Time Zone What we Offer ·         Comprehensive compensation and healthcare packages ·         Referral Program ·         Work-life balance, remote-first, paid time off, company shutdown, holidays ·         Work with top experts worldwide whom contribute to the Java ecosystem   Our Culture & Values   ·         Maniacal Customer Focus ·         Innovation & Excellence ·         Initiative & Courage ·         Impact & Influence ·         Integrity & Transparency ·         Diversity, Inclusion & Teamwork   Azul participates in E-Verify. As a US employer, Azul Systems, Inc. uses E-Verify to confirm the employment eligibility of all newly hired employees working in the United States. For more information about E-Verify, please visit www.e-verify.gov.   Employment at Azul is contingent upon the completion of reference and background checks.

Location: Delhi, India Workplace: remote About us: TechBiz Global is a leading recruitment and software development company. Our diverse, globally distributed team provides IT recruitment, outstaffing, outsourcing, software development, and different consulting services with a primary focus on making our partners achieve their business goals successfully. With headquarters in Germany we have successful clients all over the world. We can understand your unique needs. Our team has hands-on experience with the challenges that come with rapid growth and the IT sector. That’s why all of our offerings are built with a tech mindset. Job Summary: We are seeking for client for a one month project highly skilled and experienced SIEM Engineer with 5-8 years of hands-on experience working on Security Information and Event Management (SIEM) tools such as QRadar, Splunk, Microsoft Sentinel, Elastic Stack (Elasticsearch, Logstash, Kibana), and other SIEM platforms. The candidate will be responsible for the design, deployment, configuration, and management of SIEM solutions, ensuring efficient monitoring and proactive threat detection across the organization. This role involves collaboration with security teams to optimize incident detection, analysis, and response processes. Key Responsibilities: SIEM Implementation & Configuration: Design, deploy, and configure SIEM solutions, including Elastic Stack (Elasticsearch, Logstash, Kibana), Wazuh, QRadar, Splunk & Microsoft Sentinel. Integrate various log sources (e.g., firewalls, IDS/IPS, network devices, applications),/OT/IOT into the SIEM platform. Develop and fine-tune correlation rules, dashboards, and alerts for proactive threat detection. Perform system upgrades, patches, and manage the overall health of the SIEM environment. Log Management & Monitoring: Ensure proper log ingestion from multiple data sources, including Elasticsearch and Kibana, and troubleshoot any logging issues. Maintain data retention policies, manage storage, and optimize SIEM performance. Monitor and analyze system and security logs for anomalies, potential threats, or suspicious activities. Elastic Stack Management or any open source like Wazuh: Configure and maintain Elasticsearch clusters for log storage and search functionality. Utilize Kibana to create custom dashboards, visualizations, and reports for security monitoring. Work with Logstash or other log shippers for effective data parsing and enrichment before SIEM ingestion. Experience: 5-8 years of experience working in SIEM engineering and administration roles. Proven expertise with SIEM platforms like QRadar, Splunk, Microsoft Sentinel, and Elastic Stack (Elasticsearch, Logstash, Kibana). Experience in integrating and managing log sources from diverse systems and platforms. Strong understanding of security incident detection, threat analysis, and response processes. Technical Skills: Proficiency in SIEM platform management, rule creation, and performance tuning. Hands-on experience with Elastic Stack (Elasticsearch, Logstash, Kibana) for log management, search, and security monitoring. Strong scripting abilities (e.g., Python, PowerShell, Bash) for automation. Knowledge of security protocols, network traffic analysis, and intrusion detection systems. Experience working with security frameworks such as MITRE ATT&CK, NIST, or CIS. Certifications (Preferred): SIEM-related certifications (e.g., IBM QRadar Certified, Splunk Certified Architect, Elastic Certified Engineer) Security certifications such as CISSP, CISM, or CEH are a plus. Soft Skills: Strong problem-solving and analytical thinking abilities. Excellent communication skills to convey complex technical concepts to stakeholders. Ability to work independently or in a team with minimal supervision. Education: Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field (or equivalent experience).

Location: Limassol Workplace: hybrid The Role: Are you a detail-oriented, highly organised, and people-centric HR professional who thrives in a fast-paced, international environment? Do you have a passion for streamlining HR processes, improving efficiency, and ensuring seamless HR operations? If so, we want YOU to join our dynamic People & Culture team at XM!   Why Join Us? At XM, our people are our greatest asset. Our People & Culture team plays a pivotal role in ensuring a positive, engaging, and efficient work experience for all employees. As we continue to scale, we’re looking for a dedicated and detail-driven HR professional to help us enhance and optimise our People & Culture operations and processes.   This is a fantastic opportunity for an HR operations expert who enjoys working with HR systems, data, and processes while contributing to a people-first culture. You will be at the heart of our People & Culture operations, ensuring efficiency, accuracy, and compliance while supporting the broader People & Culture strategy. The main responsibilities of the position include: Your Mission: 🎯 P&C Operations & Administration Excellence Manage and optimise P&C operational processes, ensuring efficiency, accuracy, and compliance with internal policies and labour regulations Provide comprehensive P&C administrative support, including contract management, employee records, P&C policies, and compliance documentation Play a key role in P&C process automation and continuous improvement, identifying opportunities to enhance workflows 🎯 Exelsys HCM Administration & P&C Systems Management Administer and manage Exelsys HCM, ensuring the system is effectively maintained and utilised to support P&C processes Act as the go-to expert for P&C systems, providing troubleshooting, updates, and reporting support to ensure data accuracy and usability Work closely with internal teams to streamline P&C system functionalities and enhance employee experience 🎯 Employee Lifecycle & Data Management Support the end-to-end employee lifecycle processes, including onboarding, probation reviews, contract updates, and offboarding procedures Ensure accurate and up-to-date employee records in Exelsys HCM and other P&C systems, maintaining data integrity and compliance Generate and analyse P&C reports, metrics, and dashboards to support decision-making and strategic initiatives 🎯 Payroll & Benefits Support Assist with monthly payroll preparation, ensuring accurate and timely processing of employee data Coordinate employee benefits scheme, responding to employee queries and ensuring smooth execution of benefit programs Collaborate with finance and payroll teams to ensure accuracy of any payroll related data 🎯 P&C Compliance & Policies Ensure all P&C policies, procedures, and documentation are compliant with local labour laws and international best practices Support internal audits and compliance checks by maintaining accurate and well-organised P&C records. Keep up to date with employment regulations and industry best practices, providing recommendations for policy enhancements Main requirements: Degree in Human Resources, Business Administration, or a related field. A relevant HR certification (e.g., CIPD, or similar) will be considered a plus 2-4 years of experience in HR operations, HR administration, or a similar role within a fast-paced, multinational organisation Strong experience in HR systems management, with hands-on experience administering Exelsys HCM being a strong plus Solid understanding of employment law and labour regulations, with the ability to ensure compliance in HR processes Excellent organisational and problem-solving skills, with the ability to manage multiple HR tasks efficiently Detail-oriented with a strong sense of accuracy, confidentiality, and compliance in handling HR data Ability to interpret HR data, generate reports, and provide meaningful insights to support decision-making Strong communication and interpersonal skills – a team player who enjoys collaborating with diverse teams Proficiency in Microsoft Office Suite (Excel, Word, PowerPoint, Outlook) and other HR tools Ready to Be the Driving Force Behind HR Operations? Apply Today! 🚀 Benefit from: What We Offer: 🌟 Attractive remuneration package plus performance related reward 🌟 Private health insurance 🌟 Corporate pension fund 🌟 Continuous personal and professional international development opportunities 🌟 A structured and efficient P&C environment where you can make a real impact 🌟 The opportunity to work with advanced P&C technology and systems in a multinational setting 🌟 A collaborative, people-first culture that values innovation and operational excellence The Hiring Experience: What Awaits You Let’s Connect – Intro Chat with Talent Acquisition Deep Dive – First Interview with Your Future Team Test Your Edge – Personality Assessment Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.

Location: Dublin, Ireland Fin , now part of Salesforce, is on a mission to help businesses provide perfect customer experiences. Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey, from service, to sales, to ecommerce. Powered by our own AI models, Fin resolves complex customer issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk, giving modern support teams one single system. Together with Salesforce, the #1 AI CRM, where humans with agents drive customer success, we're building the future of customer experience. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword, it's a way of life. The world of work as we know it is changing, and we're looking for Trailblazers who are passionate about bettering business and the world through AI. Ready to level up your career at the company leading workforce transformation in the agentic era? You're in the right place. Agentforce is the future of AI, and you are the future of Salesforce. What's the opportunity? Fin's Machine Learning team is responsible for defining new ML features, researching appropriate algorithms and technologies, and rapidly getting first prototypes in our customers’ hands. We are an extremely product focussed team. We work in partnership with Product and Design functions of teams we support. Our team's dedicated ML product engineers enable us to move to production fast, often shipping to beta in weeks after a successful offline test. We are very passionate about applying machine learning technology, and have productized everything from classic supervised models, to cutting-edge unsupervised clustering algorithms, to novel applications of transformer neural networks. We test and measure the real customer impact of each model we deploy. What will I be doing? Play an active role in hiring, mentoring and career development of other engineers Raise the bar for technical standards, performance, reliability, and operational excellence Identify areas where ML can create value for our customers Identify the right ML framing of product problems - Working with teammates and Product and Design stakeholders Conduct exploratory data analysis and research - Deeply understand the problem area Research and identify the right algorithms and tools - Being pragmatic, but innovating right to the cutting-edge when needed Perform offline evaluation to gather evidence an algorithm will work Work with engineers to bring prototypes to production Plan, measure & socialize learnings to inform iteration Partner deeply with the rest of team, and others, to build excellent ML products What skills might I need? 5-8 years applied ML experience Previous background in a senior/staff role (data science, software development or academic) Significant, demonstrated impact that your work has had on the product and/or the teams Strong programming skills Experience as the primary technical leader for a team Strong communication skills, both within engineering teams and across disciplines. Comfort with ambiguity Typically have advanced education in ML or related field (e.g. MSc) Scientific thinking skills Bonus skills & attributes Track record shipping ML products PhD or other experience in a research environment Deep experience in an applicable ML area - E.g. NLP, Deep learning, Bayesian methods, Reinforcement learning, clustering Strong stats or math background Visualization, data skills, SQL, matplotlib, etc. Unleash Your Potential When you join Salesforce, you’ll be limitless in all areas of your life. Our benefits and resources support you to find balance and be your best, and our AI agents accelerate your impact so you can do your best. Together, we’ll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future — but to redefine what’s possible — for yourself, for AI, and the world. In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. At Fin, we want to give people what they need to do the best work of their careers. Our benefits and programs are designed to support your health and wellbeing, your family, your time away from work, and your financial future. Offerings vary by location in line with local practices and requirements. Learn more about working at Fin and the benefits we offer at fin.ai/careers . Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records. Policies Fin has a hybrid working policy. We believe that working in person helps us stay connected, collaborate easier and create a great culture while still providing flexibility to work from home. We expect employees to be in the office at least three days per week. We have a radically open and accepting culture at Fin. We avoid spending time on divisive subjects to foster a safe and cohesive work environment for everyone. As an organization, our policy is to not advocate on behalf of the company or our employees on any social or political topics out of our internal or external communications. We respect personal opinion and expression on these topics on personal social platforms on personal time, and do not challenge or confront anyone for their views on non-work related topics. Our goal is to focus on doing incredible work to achieve our goals and unite the company through our core values . Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that’s inclusive, and free from discrimination. Know your rights: workplace discrimination is illegal. Any employee or potential employee will be assessed on the basis of merit, competence and qualifications – without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.

Location: Paris; San Francisco; London; New York; Toronto; Montreal Workplace: Remote WHO ARE WE? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! Role Overview: Contribute in and provide strong support for model training pipelines, ship state of the art models to production, and bridge the gap between research and production. We have one of the highest ratio of compute to engineers in the world. We do not delineate strongly between engineering and research. Everyone will contribute to writing production code and supporting our research effort depending on individual interest and organizational needs. We have all the compute, data, and talent available for you to do your best work. Please Note: We have offices in London, Paris, Toronto, San Francisco and New York but also embrace being remote-friendly! There are no restrictions on where you can be located for this role. Key Responsibilities: - Design and write high-performant and scalable software for training.  - Improve our training setup from an infrastructure and codebase performance standpoint. - Craft and implement tools to speed up our training cycles and improve the overall efficacy of our training infrastructure - Research, implement, and experiment with ideas on our supercompute and data infrastructure. - Learn from and work with the best researchers in the field. Qualifications: - Extremely strong software engineering skills. - Proficiency in Python and related ML frameworks such as JAX, Pytorch and XLA/MLIR. - Experience with distributed training infrastructures (Kubernetes, Slurm) and associated frameworks (Ray) - Experience using large-scale distributed training strategies. - Hands on experience on training large model at scale and having contributed to the tooling and/or setup of the training infrastructure - Bonus: paper at top-tier venues (such as NeurIPS, ICML, ICLR, AIStats, MLSys, JMLR, AAAI, Nature, COLING, ACL, EMNLP). Working Location: This role can be based remotely or from one of our office locations listed on the job description - there is no minimum in-office qualification requirement. We care most about hiring exceptional people regardless of locations, though please check the location listed on the posting for guidance around the core time zone or working hours alignment expected for the role. FULL-TIME EMPLOYEES AT COHERE ENJOY THESE PERKS: - A weekly lunch stipend of $75/£75 or equivalent in your local currency for lunch. - Full health and dental benefits, including a separate budget for mental health. - RRSP matching, 401K, Pension Scheme. - 100% Parental Leave top-up for up to 6 months, for either parent. - Annual enrichment benefits: Arts & culture, fitness/wellness, quality time, and a workspace improvement credit. Education & learning stipend for conferences, courses, and coaching. - 6 weeks of paid vacation (30 working days!) - Budget for traveling to other offices if you are remote, plus an annual company offsite. HOW AND WHERE WE WORK: - Cohere is remote-friendly, but we also have offices in Toronto, London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul with more opening soon. - For those in the office: a daily lunch program, plenty of snacks, and regular community and social events. - For those not near an office: a co-working benefit so you can work alongside others in your city. - Everyone receives a $500 home office stipend to set up your workspace properly. If any of the above doesn’t line up exactly with your experience, we still encourage you to apply. We strive to create an inclusive work environment for all; we welcome applicants from all backgrounds and are committed to providing equal opportunities. Should you require any accommodations during the recruitment process, please submit an Accommodations Request Form https://docs.google.com/forms/d/12a6IrLdF3kI2nonKSr4tiFuz18rLQbaeYV-JM9L4o9Q/edit, and we will work together to meet your needs. We may use AI-enabled tools to screen and assess applicants against the criteria for this position. This helps our recruiters identify potentially qualified candidates, but it doesn't limit the applications our recruiters may review or consider. Beware of Scams: Cohere will never ask for payment or third-party services (e.g., CV writing) as part of our hiring process. All legitimate roles are listed on the Cohere careers page and LinkedIn only, with all communications from Cohere employees coming from an @cohere.com or @cw.cohere email alias. If jobs are viewed on other sites then please verify these through our official careers https://cohere.com/careers page.

Location: London; New York; Paris; Toronto; Montreal Workplace: Hybrid WHO ARE WE? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! Role Overview: As a Performance Engineer in the Pre-Training team you will be responsible for optimizing the performance of our advanced language models and systems. Their primary focus is on improving key model training metrics, such as training throughput, ensuring high accelerator utilization. The team combines expertise in software engineering, machine learning, and low-level kernel design and development to design robust systems and enhance model performance. You will work on identifying and removing performance bottlenecks, develop cutting-edge training and profiling tools to help Cohere's mission of providing efficient and reliable language understanding and generation capabilities and drive innovation in the field of natural language processing. Note: We have offices in London, Toronto, New York and San Francisco, but we’re also remote-friendly! This team operates primarily between ET to CET time zones, so we’re seeking candidates in locations that align with these hours for effective collaboration. Key Responsibilities: - Design and write high-performant and scalable software for training.  - Understand architectural modifications and design choices and their effects on training throughput and quality. - Write low-level CUDA, triton kernels to squeeze every last bit of performance from our accelerators. - Research, implement, and experiment with ideas on our supercompute and data infrastructure. - Learn from and work with the best researchers in the field. Qualifications: - Extremely strong software engineering skills. - Proficiency in Python and related ML frameworks such as JAX, Pytorch and XLA/MLIR. - Experience writing kernels for GPUs using CUDA, triton, etc - Experience using large-scale distributed training strategies. - Familiarity with autoregressive sequence models, such as Transformers. Bonus: paper at top-tier venues (such as NeurIPS, ICML, ICLR, AIStats, MLSys, JMLR, AAAI, Nature, COLING, ACL, EMNLP). Working location: This role can be based remotely or from one of our office locations listed on the job description - there is no minimum in-office qualification requirement. We care most about hiring exceptional people regardless of locations, though please check the location listed on the posting for guidance around the core time zone or working hours alignment expected for the role. FULL-TIME EMPLOYEES AT COHERE ENJOY THESE PERKS: - A weekly lunch stipend of $75/£75 or equivalent in your local currency for lunch. - Full health and dental benefits, including a separate budget for mental health. - RRSP matching, 401K, Pension Scheme. - 100% Parental Leave top-up for up to 6 months, for either parent. - Annual enrichment benefits: Arts & culture, fitness/wellness, quality time, and a workspace improvement credit. Education & learning stipend for conferences, courses, and coaching. - 6 weeks of paid vacation (30 working days!) - Budget for traveling to other offices if you are remote, plus an annual company offsite. HOW AND WHERE WE WORK: - Cohere is remote-friendly, but we also have offices in Toronto, London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul with more opening soon. - For those in the office: a daily lunch program, plenty of snacks, and regular community and social events. - For those not near an office: a co-working benefit so you can work alongside others in your city. - Everyone receives a $500 home office stipend to set up your workspace properly. If any of the above doesn’t line up exactly with your experience, we still encourage you to apply. We strive to create an inclusive work environment for all; we welcome applicants from all backgrounds and are committed to providing equal opportunities. Should you require any accommodations during the recruitment process, please submit an Accommodations Request Form https://docs.google.com/forms/d/12a6IrLdF3kI2nonKSr4tiFuz18rLQbaeYV-JM9L4o9Q/edit, and we will work together to meet your needs. We may use AI-enabled tools to screen and assess applicants against the criteria for this position. This helps our recruiters identify potentially qualified candidates, but it doesn't limit the applications our recruiters may review or consider. Beware of Scams: Cohere will never ask for payment or third-party services (e.g., CV writing) as part of our hiring process. All legitimate roles are listed on the Cohere careers page and LinkedIn only, with all communications from Cohere employees coming from an @cohere.com or @cw.cohere email alias. If jobs are viewed on other sites then please verify these through our official careers https://cohere.com/careers page.

Location: Remote Workplace: Remote Blockstream https://blockstream.com/ was founded in 2014 by Dr. Adam Back https://en.wikipedia.org/wiki/Adam_Back and a group of fellow cryptographers and engineers who were passionate about Bitcoin and its potential to change the future of finance. Focusing on building fundamental Bitcoin infrastructure, Blockstream quickly became one of the industry's leading technology powerhouses. Blockstream is transforming traditional financial systems by equipping enterprises and consumers with Bitcoin-based solutions that enhance efficiency, security, and scalability. Our vision is to empower the world with tools that strengthen financial security, streamline everyday use, and unlock new opportunities for growth.  In pursuit of our expansive vision, we’ve built a full stack of innovative products on top of the Bitcoin protocol, from layer-2 projects like Liquid and Core Lightning, to end-user software and hardware wallets like Green and Jade. Our brand stands for innovation in the Bitcoin community, and we’re growing our team to accelerate the future. As a QA Engineer, you will be responsible for designing, implementing, and executing test strategies to ensure the stability and performance of our Bitcoin and blockchain-based applications. You will work closely with developers, product managers, and devops engineers to identify issues early, automate testing processes, and maintain high-quality standards for our products. What You Will Be Doing (Responsibilities): - Develop and execute: test plans, test cases, and test scripts for blockchain-based applications and APIs. - Design, implement, and maintain automated testing frameworks for functional, performance, and security testing. - Conduct manual and automate testing of transactions, wallets, payment systems, and decentralized applications. - Identity, document, and track defects using bug-tracking tools (e.g. Jira, GitHub). - Collaborate with developers to conduct feature reviews and ensure testability of new features. - Perform security testing to detect vulnerabilities in products. - Work closely with DevOps to integrate testing into CI/CD pipelines, and optimize test execution in cloud-based environments. - Conduct regression testing and maintain a robust suite of automated tests to prevent system failures. - Research and implement test practices for blockchain and fintech QA methodologies. What We Look For In You (Required Qualifications): - 2+ years in software quality assurance; preferably in fintech, blockchain, or security-focused industries. - Proficiency in automation testing frameworks. - Strong understanding of Bitcoin and blockchain technology. - Experience with API testing tools. - Knowledge of scripting languages. - Understanding of security testing methodologies, including penetration testing and vulnerability assessments. - Experience with performance testing tools. - Strong analytical and problem-solving skills. - Ability to work in a fast-paced, remote-first, and collaborative environment. - Excellent communication and documentation skills.   🔒 Stay Safe from Job Scams All official Blockstream communication will come from an @blockstream.com email address. We will never ask you to share sensitive information or purchase equipment during the hiring process. If in doubt, contact us at hr@blockstream.com. Learn more about avoiding job scams here https://consumer.ftc.gov/consumer-alerts/2022/05/want-work-home-spot-scams-first.

Location: San Francisco, CA Workplace: OnSite ABOUT US At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. About Us: ABOUT THE ROLE In person 5 days/week in San Francisco We're looking for a Senior Fullstack Engineer for our commercial product LangSmith, an observability and evals platform. In this role, you'll have the opportunity to shape the technical direction of our platform while working closely with enterprise customers, developer end-users and internal stakeholders. WHAT YOU WILL DO - Lead the technical architecture and implementation of key product features for LangSmith, working across our entire Go, Python, and Typescript stack. - Collaborate closely with product and design teams to iterate on new features. - Mentor and guide more junior members of the team. Drive aggressive project timelines while ensuring high engineering standards are being met. - Lead by example in writing clean, maintainable, and well-tested code WHAT YOU BRING - 5+ years of experience in software engineering working on complex platform products - Fullstack engineering experience with Go or Python on the backend and React + Typescript on the frontend. - Strong understanding of database systems, particularly Postgres and Redis - Experience designing and scaling APIs, preferably in a high-performance, data-intensive application - A “get stuff done” attitude - comfortable shipping fast and iterating based on user feedback - Strong communicator with the ability to collaborate closely with various internal stakeholders and engage directly with our top-tier customers - Strong ownership mindset - Bonus: Experience with AI/LLM-powered applications, developer tools, or observability platforms Compensation - Annual salary range: $175,000-$240,000 USD Compensation Philosophy: We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. We are hiring for this role across a range of scope, and the compensation band reflects that. Your offer depends on what we learn about your impact, craft, leadership, and communication during the interview process. We will tell you early where you’re tracking and talk comp with you before offer stage. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations. BENEFITS Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.

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 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: Berlin, Deutschland Workplace: hybrid At TechBiz Global, we’re more than just a recruitment and software development company — we’re aGerman based global partner dedicated to your business success. With a diverse, distributed team, we specialize in IT recruitment, outstaffing, outsourcing, software development, and consulting services for more than 100 clients around over 20 countries. We are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Full Stack Developer to join one of our clients ' teams. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you. AI Development : Build and optimize AI agents using LangChain and other cutting-edge technologies. Full Stack Development : Work with the MEAN Stack (MongoDB, Express, Angular, Node.js), with experience in React being a plus. API Development & Maintenance : Design, implement, and maintain APIs to support AI-powered platforms and tools. Database Management : Utilize MongoDB and ChromaDB to efficiently manage large datasets. You will work closely with a senior data engineer in this area. Innovation & Collaboration : Collaborate with our team to develop AI-driven solutions and brainstorm ways to further enhance the platform. Bonus Points : Experience with Retrieval-Augmented Generation (RAG) is highly desirable. Qualifications : Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. 5+ years of experience as a Full Stack Developer or in a similar role, ideally within AI or tech start-ups. We are open to this being your first senior position if you can demonstrate strong experience and determination. Proven experience in building and managing AI agents, particularly using LangChain. Strong background in full-stack development, with expertise in the MEAN Stack. Solid experience with API design, development, and maintenance. Familiarity with Angular, and ideally some experience with React. Experience with RAG is a significant advantage. High agency, self-motivation, and a hands-on approach to problem-solving. We place a strong emphasis on agency when hiring. Excellent communication skills and the ability to work in a fast-paced, collaborative environment. Fluent in English. Benefits : Salary : Competitive base salary based on experience, with the potential for a significant increase after our next fundraising round. Equity Options : A generous equity program that ensures you have a stake in the company's success, aligning your goals with ours. Remote Work : Hybrid position offering the flexibility to work remotely, with the option to use our office at Humboldt University or at K.I.E.Z. in Berlin. Some in-person attendance is required for team meetings and occasional start-up or industry events. Location : Candidates should be located in Berlin or within close proximity. Growth Opportunity : Gain deep insights into all aspects of the business and take your career to the next level. You will be part of a fast-growing start-up, making a tangible impact. This could be your first senior role, with the possibility of expanding into managerial positions, or you can focus on data if you prefer. Supportive Culture : We foster a safe, inclusive, and supportive work environment where everyone's ideas are valued. We avoid micromanagement. Learning Environment : We believe in continuous learning and growth, offering opportunities to explore new technologies, methodologies, and approaches in data engineering.

Location: Warsaw, Mazowieckie, Poland X-FLOW is a mobile game development company established in 2018. We gained recognition after the release of Happy Color , the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world. We take pride in our diverse and talented team and partners, spread across the UK, Cyprus, the Netherlands, and other regions worldwide. We are working with the biggest networks in the industry and their teams - Google, Facebook, Unity, Apple Search Ads etc. We combine data, new technologies and creativity to be the leaders on Google Play and App Store! We’re looking for a UA Manager to join a top-performing product - a true leader in its category, supported by a strong and friendly team and deep industry expertise. In this role, you’ll have the freedom and responsibility to manage multiple ad networks, make strategic decisions, and directly influence user acquisition performance. Responsibilities: Work with different user acquisition channels (social, incentivized, video networks) - сreate, analyze, and optimize UA campaigns. Be an owner - develop a strategic vision, test various hypotheses, and make independent decisions to optimize performance. Work with internal and external reporting and analytics tools - we make data-driven decisions. Work with creative testing, track and analyze direct/indirect competitors’ creatives - we keep abreast of trends in ad tech and mobile growth. Communicate with motion designers, analytics, product managers etc. Requirements: User acquisition experience of 1+ years in mobile game development industry. Hands-on experience with at least 2-3 ad platforms (e.g. Meta Ads, Google UAC, TikTok, ASA). Clear understanding of UA goals and KPIs (CPI, CPA, ROAS, LTV, etc.). Experience with A/B testing of creatives, audiences, and custom product pages. Ownership mindset, strong analytical skills, proactivity and adaptability. Strong skills in communication and stakeholder management. Awareness of trends in ad tech and mobile growth. English - B2 (upper intermediate). What We Offer: Competitive salary and benefits package. Opportunity to work with a talented and passionate team in a creative and dynamic environment. Flexible working hours and remote/office work options. Career growth and professional development opportunities. A fun and inclusive company culture that celebrates diversity and creativity. Join us and let’s create great content together! When you apply for this role, we process your personal data in accordance with our Candidate Privacy Notice ( https://xflowgames.com/candidate-privacy-notice ).