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Location: Barcelona, Spain Appodeal is a dynamic US-based product company with a truly global presence. We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world. Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space. Why Appodeal? At Appodeal, we’re more than just a company—we’re a team united by a common mission: Help people discover and grow their talents through products that enable successful mobile app businesses! We take pride in our cutting-edge product and our internationally dispersed team of talented professionals. Here’s what we value, and what we hope you do too: Seek the Truth and Say It with Care: We find the truth together, and nobody owns it, the CEO included. Stories, perspectives and beliefs can be personal. Facts can’t. Leverage Data to Build Product: Our decisions start from data. We build systems rather than one-off tasks, use AI agents in our daily work and automate whatever is manual. When numbers don’t match, we fix them. We Work Together to Serve Others: No closed doors between teams. We share what we learn and win as one company first. Insist on Higher Standards: We don’t settle for “good enough”. We question it and push for better. Passionate Curiosity Fuels Perseverance: We ask “why”, take on ambiguous problems and keep going when they get hard. Lean Startup Mentality: Start Small, Iterate Quickly: Think big, ship an MVP first and learn fast. No big-bang releases. Ownership and Accountability: We work in small squads so each team owns its result end to end and has the freedom to get there. Go deep in your craft and wide enough to own the whole outcome. Escalate blockers early, admit mistakes, fix the damage and learn. We are now expanding our data capabilities and seeking an experienced Chief Data Science Officer to lead and scale our Data Science UA team function in Barcelona. This role is ideal for a leader with a strong technical background, excellent people-management skills, and the ability to turn data into actionable, high-impact product and business outcomes. Role Overview: Chief Data Science Officer will be responsible for building and growing our Data Science organization, driving advanced analytics and ML initiatives, and ensuring our products and business units are empowered by high-quality insights and predictive capabilities. You will work closely with Product, Engineering, Revenue, and Leadership teams to translate business needs into DS/ML solutions, strengthen our data infrastructure, and support decision-making across the ecosystem. This is a strategic and hands-on leadership role with significant influence on product evolution, optimization algorithms, and operational excellence. Key Responsibilities: Leadership & Strategy Lead and scale the Data Science function across the organization. Translate business and product goals into clear DS/ML initiatives and execution plans. Build and promote a strong data-driven culture across all teams. Applied Data Science & ML. Oversee development, deployment, and monitoring of ML models across Appodeal’s product and monetization ecosystem. Guide experimentation, modeling, uplift measurement, and algorithmic optimization. Ensure model quality, reliability, fairness, and performance at scale. Collaboration & Stakeholder Management. Partner with Product and Engineering teams to integrate Data Science into product roadmaps. Work with business units to identify opportunities, define DS/ML requirements, and deliver impactful insights. Communicate DS outcomes, metrics, and recommendations to leadership. Team Leadership Lead, mentor, and develop a multidisciplinary team of Data Scientists, Analysts, and ML/AI specialists. Foster knowledge sharing, best practices, experimentation, and continuous improvement. Drive hiring, talent development, and team structure optimization. Data Infrastructure & Governance Collaborate with Data Engineering and MLOps teams to ensure robust pipelines, feature stores, and model deployment workflows. Improve data quality, observability, and governance standards. Qualifications: Education Bachelor’s or Master’s degree in Data Science, Computer Science, Engineering, Math, or a related field (PhD is a plus). Experience 5+ years of experience in Data Science, Machine Learning, or Applied Analytics. 3+ years in a DS leadership role (Lead DS, Head of DS, Director of DS, or similar). Demonstrated experience building and leading Data Science teams. Proven track record of delivering DS/ML solutions with real business impact. Technical Skills Strong understanding of ML algorithms, experimentation, predictive modeling, and statistical analysis. Hands-on experience with Python, ML frameworks (TensorFlow, PyTorch, Scikit-learn), and analytics tooling. Solid understanding of data pipelines, big data technologies, and collaboration with Data Engineering teams. Experience with AdTech, attribution, auction mechanics, or optimization algorithms is a strong plus. Leadership & Soft Skills Excellent stakeholder management and communication skills. Ability to translate technical concepts into business language. Strong decision-making and prioritization abilities. Passion for mentoring, coaching, and building high-performing teams. What We Offer: Opportunity to build and lead the Data Science function of a global product company. Direct influence on product roadmap and business outcomes. Collaborative and international team environment. Competitive compensation package and growth opportunities. A chance to shape the future of mobile app monetization. With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team. Join us and help shape the future of mobile app success!

Location: Colombia; Ukraine; Poland; Brazil; Argentina; Georgia 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. Solvd is looking for a highly skilled Data Engineer to help design and build modern data platforms that support large-scale risk and compliance initiatives for enterprise clients. In this role, you will architect and implement scalable data systems, real-time pipelines, and analytics capabilities that transform complex datasets into actionable insights. You will partner with cross-functional teams—including data scientists, software engineers, and product stakeholders—to enable reliable, high-quality data solutions. This role requires strong technical depth in big data technologies, AWS services, and distributed systems, along with the ability to understand business needs and contribute to strategic decision-making. WHAT YOU WILL DO Data Architecture and Platform Development - Design, build, and optimize scalable data infrastructure for risk and compliance workloads - Develop batch and streaming pipelines using modern big data technologies - Implement robust ETL and ELT workflows across diverse structured and unstructured data sources Cloud Data Engineering - Work extensively with AWS services including EMR, Redshift, S3, Glue, Lambda, Kinesis, and related data tools - Build high-throughput, low-latency systems that support real-time or near-real-time decision making Collaboration and Delivery - Partner with data scientists, analysts, and engineering teams to deliver reliable and well-documented datasets - Translate business requirements into technical specifications and scalable data solutions - Mentor team members and contribute to best practices and reusable frameworks within Solvd Automation and Continuous Improvement - Streamline reporting, analytics, and data preparation processes - Replace manual workflows with automated, repeatable systems - Support ongoing performance tuning, monitoring, and platform optimization BASIC QUALIFICATIONS - Bachelor’s degree in Computer Science, Engineering, Mathematics, or similar - 3 or more years of hands-on experience in data engineering or related fields - Strong proficiency in SQL and data modeling for analytics and warehousing - Experience building ETL or ELT pipelines at scale - Experience with big data technologies such as Hadoop, Hive, Spark, HBase, or EMR - Knowledge of distributed systems and data storage principles - Basic scripting skills in Python or Scala - Familiarity with machine learning concepts PREFERRED QUALIFICATIONS - Experience with AWS data services such as Redshift, S3, Glue, EMR, Kinesis, Firehose, and Lambda - Experience working with non-relational data stores such as document, key-value, column-family, or graph databases - Experience collaborating with cross-functional risk, compliance, or analytics teams - Strong understanding of data governance, quality, and security best practices 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: Chemnitz, Germany About the Role We are seeking a results-oriented, hands-on leader to take on the role of Head of Operational Excellence: Lean & Quality & EHSE. This role combines Lean Management implementation, strategic quality leadership, and responsibility for Environment, Health, Safety & Environment (EHSE). You will drive a culture of continuous improvement, process discipline, and uncompromising safety and sustainability standards across both manufacturing and administrative processes. Reporting directly to the COO/CEO, you will play a key role in shaping the company’s operational transformation and ensuring compliance with international EHSE standards. About the Client Our client is a respected European brand in enamel-coated architectural panels and glass-fused-to-steel tanks and digestors. Its solutions are valued for their durability, aesthetic quality, and performance in harsh conditions: Architectural Panels – For tunnels, train stations, subways, and building facades, known for fire resistance, low maintenance, and long-term color retention. Storage Tanks – For drinking water, wastewater, agricultural grain, and animal feed storage, offering corrosion resistance and longevity. Biogas Digestors – For renewable energy production from organic waste and agricultural residues, trusted for gas tightness and chemical durability. The brand is now supported by a global industrial group with a successful track record of rebuilding and scaling engineering businesses in both Germany and India. With access to capital, leadership depth, and market access, the new ownership is committed to preserving the brand’s legacy while driving operational modernization. Key Responsibilities OPEX: Lean &Quality Lead the Opex (Lean and Quality) Lead the design, implementation, and continuous improvement of an Integrated Management System (IMS) for Quality, Operational Excellence, and EHSE. Drive Lean initiatives across production and office functions (value stream mapping, 5S, standard work, visual management, PDCA /A3s). Develop and implement OPEX strategies to improve productivity, reduce waste, and enhance cross-functional collaboration. Lead root cause analysis and corrective actions for quality issues; manage customer complaints and implement preventive measures. Foster a culture of quality ownership and continuous improvement across all levels of the organization. Coach and lead by example to develop employees in Lean, and quality tools; lead training and capability-building initiatives. EHSE Ensure compliance with ISO 14001 (environmental management), ISO 45001 (occupational health & safety), and ISO 50001 (energy management). Establish and monitor EHSE policies and procedures to safeguard employees, customers, and the environment. Drive proactive risk assessments, hazard identification, and preventive safety measures. Promote sustainability initiatives and energy efficiency in line with corporate responsibility goals. Lead EHSE team, audits, incident investigations, and corrective actions. Build a strong safety culture with visible leadership and hands-on engagement on the shop floor. Leadership Manage and develop a small, high-impact Quality, OPEX & EHSE team. Prepare and present performance reports to senior leadership. Act as a change agent, ensuring Lean and EHSE principles are embedded in daily operations. Requirements 5–7 years of leadership experience in quality, operational excellence, and EHSE within German industrial manufacturing. Proven track record in Lean Management, Kaizen, Six Sigma or similar methodologies – ideally certified (Lean Six Sigma Green/Black Belt). Strong knowledge of ISO standards: ISO 9001, ISO 14001, ISO 45001, ISO 50001. Experience in metal fabrication, coatings, tanks, or building materials is a plus. Hands-on mentality, analytical thinking, and structured problem-solving approach. High safety and environmental awareness; strong communication and coaching skills. High personal ownership, integrity, and ability to lead by example. Benefits Be at the forefront of restoring a legacy industrial brand with technical depth and global reputation. Drive Lean transformation, quality excellence, and EHSE leadership across a business with strong potential and international reach. Operate with autonomy, clarity, and full support from a respected international parent company. Help shape the company’s next chapter—not as a caretaker, but as a builder and change agent. Attractive compensation aligned to responsibility and results.

Location: Dhahran, Saudi Arabia; Dammam, Saudi Arabia; Al Khobar, Saudi Arabia; Al Jubail, Saudi Arabia We are looking for a Teacher Assistant to support classroom instruction and assist students individually or in small groups. The role also includes routine clerical and administrative tasks. A key responsibility is serving as a Healthcare Facilitator , with nursing-related experience preferred. Responsibilities Assist the teacher with instructional support for students. Perform clerical and administrative duties as assigned. Provide basic health-related support as a Healthcare Facilitator. Operate office and classroom equipment (typing, duplicating, A/V equipment). Maintain positive rapport with students. Requirements Good command of the English language. Ability to type accurately and use standard equipment. Minimum: 60 semester hours of post-secondary credit or 2 years academic training , plus 3 years of work experience . Preferred: Experience as a healthcare facilitator or nursing background.

Location: Dhahran, Saudi Arabia Eram Talent is looking for a creative and innovative Landscape Architect to join our dynamic team. In this role, you will be responsible for designing and creating functional, aesthetically pleasing outdoor spaces that meet the needs of clients while adhering to environmental regulations. As a Landscape Architect, you will collaborate with other professionals to develop site plans and landscape designs for various projects. If selected, the work location would be onsite at Saudi Arabia. Responsibilities The candidate will direct research and experiments to identify land use problems, suitable plant varieties, techniques for nursery operations; best methods for planting, spraying, cultivating, harvesting, storing, processing, or transporting agricultural/horticultural products, as well as pest/weed management. You will provide guidance on planning & developing community projects, develops programs which will achieve quality landscaping designs, effective implementation and possible cost reduction. You will provide guidance on programs for training staff personnel on latest agricultural/horticultural technology or methodologies including plant insect/pest control. Study soil characteristics and develops improved measurement techniques, soil conservation methods, soil sampling devices, or other technologies are also necessary. You will also have to design work programs for implementation by the Gardening, Landscaping and Nursery personnel. Reviews and advises staff in the performance of their duties, preparing periodic reports for supervisory review regarding work performance. You will coordinate & implement Integrated Pest Management programs to control horticultural & agricultural pests in all landscaped areas including residences. Advises & instructs on plant pest control. Conducts surveys, collects samples & studies plant pests & materials to improve control efforts. Requirements A Bachelor’s degree in Agriculture, Landscaping, or equivalent from a recognized and approved program is required . You will have 8 years of experience in gardening, landscaping, agriculture or equivalent, including at least 5 years in horticulture, gardening, plantations or equivalent. Responsibilities include directing research and experiments to identify land use problems, suitable plant varieties, techniques for nursery operations, and determining best methods for planting, spraying, cultivating, harvesting, storing, processing, or transporting agricultural/horticultural products, as well as pest and weed management. Guidance must be provided on planning and developing community projects, and on developing programs that achieve quality landscaping designs, effective implementation, and potential cost reduction. Support is required in developing training programs for staff personnel on the latest agricultural/horticultural technologies or methodologies, including plant insect and pest control. Tasks also include studying soil characteristics and developing improved measurement techniques, soil conservation methods, soil sampling devices, or other technologies. Designing work programs for implementation by Gardening, Landscaping, and Nursery personnel is necessary. Staff performance must be reviewed and advised on, with periodic reports prepared for supervisory review regarding work performance. Coordination and implementation of Integrated Pest Management programs to control horticultural and agricultural pests in all landscaped areas, including residences, is expected. Advising and instructing on plant pest control, conducting surveys, collecting samples, and studying plant pests and materials to improve control efforts are also part of the role.

Location: Worldwide We are looking for a QA Engineer - Backend (Golang) for the Core Banking Systems Team — a team focused on building reliable and scalable backend systems at the core of our financial infrastructure. The team develops solutions for credit card issuing and processing, working with a microservices architecture and technologies such as Kafka and PostgreSQL. A key part of the team's work is ensuring that our systems are secure, resilient, and compliant with Mexican banking and accounting regulations. Challenges that await you: Requirements analysis, creation of test scenarios, and preparation of test data Development and maintenance of test documentation Acceptance and regression testing (automated and manual) Manual testing responsibilities are an essential part of the role, including on-site involvement and ownership of the testing process. Writing and maintaining automated tests in Go Support of the test project Development and maintenance of the test project Integration of automated tests into CI/CD Development and maintenance of testing infrastructure and tools Identification, localization, and reporting of defects using a bug tracking system Communication with the product team during development and participation in releases Developing and maintaining custom tools to support the testing process (e.g., mock services, data generators, reporting tools) What makes you a great fit: Experience in developing and maintaining test documentation Experience in programming with Go / Java / Kotlin / Python Experience working with Git or other version control systems Experience working with SQL Experience in developing and maintaining automated tests in Java / Kotlin / Python / Go Experience in developing and maintaining a test framework Experience working with CI/CD tools Experience in developing and maintaining testing infrastructure and tools Knowledge and understanding of design patterns Experience working with message queues (Kafka) B1 or higher English level for effective communication with an international team Your bonus skills: Experience working with gRPC and Protobuf Experience with frameworks: dailymotion/allure-go, Gomega (Go) / JUnit5, Allure (Kotlin) / allure-pytest, pytest (Python) Experience in load testing Knowledge and understanding of software design patterns Our ways of working: Innovative Spirit: A commitment to creativity and groundbreaking solutions Honest Feedback: valuing open, transparent communication Supportive Team: a strong, collaborative community Celebrating Achievements: recognizing our wins together High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances Team time zone: The team works within the GMT+1 to GMT+5 time zone Our benefits: Relocation support to one of our hubs — Cyprus, Georgia, Kazakhstan— with assistance for the employee and their family Flexible work from one of our offices or remote Healthcare Coverage Education Budget: Language lessons, professional training and certifications Wellness Budget: Mental health and fitness activity reimbursement Vacation policy: Annual leave and paid sick leave as per applicable policies

Location: Dhahran, Saudi Arabia; Dammam, Saudi Arabia; Al Khobar, Saudi Arabia We are seeking an experienced Senior Maintenance Engineer with a strong background in oil & gas, hydrocarbon, refinery, offshore, or large-scale infrastructure projects . The ideal candidate will lead maintenance and construction-related engineering activities while ensuring full compliance with project specifications, international codes, and industry standards. Key Responsibilities: Coordinate with multidisciplinary engineering teams to ensure accurate implementation of construction and maintenance requirements. Plan, schedule, and direct construction and maintenance activities to achieve project milestones and performance targets. Oversee and manage Construction Subcontractors, ensuring adherence to safety, quality, and productivity standards. Prepare and execute construction and maintenance plans to support efficient project delivery. Ensure compliance with all relevant international standards, codes, and project specifications. Identify and implement improvements in construction, maintenance, and operational practices. Monitor project progress, resolve technical issues, and support decision-making to maintain timelines and budgets. Requirements Bachelor’s degree in Industrial Engineering. 6+ Years of work experience. Proven experience in oil/gas, hydrocarbon, refinery, offshore, or major infrastructure construction projects . Strong knowledge of construction methods, maintenance practices, economic principles, and industry regulations. Excellent coordination, planning, and project management skills. Strong communication and leadership abilities. Benefits Salary is not a constraint ,company is looking for right candidate .

Location: Al Jubail, Saudi Arabia Eram Talent, a leading Talent Acquisition consultancy, is on the lookout for a dedicated Electrical Technician to join a prominent company in Saudi Arabia. In this role, you will be responsible for overseeing the installation, maintenance, and repair of a variety of electrical systems and equipment. This position offers a unique opportunity to work within an innovative team in a dynamic environment. Responsibilities Install and maintain electrical systems, wiring, and equipment in accordance with industry standards. Diagnose and troubleshoot electrical issues, providing timely and effective solutions. Conduct regular inspections to ensure compliance with safety standards and electrical codes. Document maintenance activities and report any concerns to management. Work collaboratively with other technicians and departments to enhance operational efficiency. Stay abreast of new technologies and methods in electrical maintenance. Participate in training sessions and professional development opportunities. Requirements High School Diploma or equivalent; technical certification in Electrical Engineering is preferred. At least 5 years of experience as an Electrical Technician. Solid understanding of electrical systems, circuits, and troubleshooting techniques. Knowledge of local electrical codes and health and safety regulations. Strong analytical and problem-solving skills. Excellent communication and teamwork abilities. Ability to work independently and manage task priorities effectively. Willingness to work flexible hours and respond to emergency calls as needed.

Location: Dammam, Saudi Arabia; Al Khobar, Saudi Arabia; Al Jubail, Saudi Arabia; Dhahran, Saudi Arabia Eram Talent is currently looking for a Business Development Specialist in the recruitment industry to drive our growth in Saudi Arabia. As a Business Development Specialist, you will play a crucial role in identifying and building relationships with potential clients, enhancing our market presence, and ensuring client satisfaction. You will work closely with cross-functional teams to develop strategic business plans and contribute to the overall direction of our recruitment services. In this position, you'll be responsible for conducting market research to identify new opportunities, presenting Eram Talents’ services to potential clients, negotiating contracts, and driving overall revenue growth. Your ability to build strong relationships and understand the recruitment landscape will be vital to your success. If you are a proactive and results-oriented individual passionate about the recruitment sector, we invite you to apply and be part of our dynamic team at Eram Talent. Requirements Bachelor's degree in business administration, human resources, or a related field 3+ years of experience in business development, specifically within the recruitment industry Strong understanding of the recruitment process and market trends in Saudi Arabia Excellent communication, interpersonal, and negotiation skills Ability to build and maintain relationships with clients and stakeholders Proficient in market analysis and strategic planning

Location: Dhahran, Saudi Arabia; Doha, Qatar; Muscat, Oman; Kuwait City, Kuwait; Mumbai, India Eram Talent is looking for a highly experienced Lead Process Design Engineer to join our dynamic team within the oil and gas industry. In this pivotal role, you will lead project teams in the design and development of process engineering solutions, ensuring that all processes are optimized for efficiency, safety, and regulatory compliance. Your expertise will be critical in guiding junior engineers and collaborating with multi-disciplinary teams to achieve project objectives. Responsibilities Technical Leadership and Design Management Assume overall responsibility for all process design activities related to the GOSP facility. Lead and manage the process design team, assign tasks, review work, and ensure the quality and schedule of all process design deliverables. Spearhead the development and standardization of the project's process design basis, design guidelines, and technical specifications. Be responsible for finalizing key process schemes and selecting the technical execution strategy, such as separation sequence, compression philosophy, and treatment processes. Organize and review core process simulation calculations, including: Process calculations and preliminary sizing for major equipment (e.g., Oil-Gas Separators, Columns, Heat Exchangers, Pumps, Compressors). Pipeline Hydraulic Calculations and Pressure Relief/Blowdown System Calculations. Organize the preparation, review, and approval of all key process design documents, primarily including: * Process Piping and Instrumentation Diagrams (P&IDs) * Process Design Basis * Equipment Data Sheets and Technical Specifications * Hazardous Area Classification Drawings * Pressure Relief and Blowdown System Design Report * Process Description and Operating Manuals Act as the primary process discipline interface for communication and coordination with the Client, the Project Management Team, other engineering disciplines (Piping, Mechanical, Instrumentation & Control, Electrical, Civil/Structural), and equipment vendors. Ensure all process designs strictly adhere to Saudi Aramco Engineering Standards, Design Practices, and relevant regulations of the Kingdom of Saudi Arabia. Organize and lead process-related model reviews to ensure layout optimization for operability and maintainability. Represent the process discipline in and lead project technical meetings. Provide high-level process technical support to the site team during the Construction, Pre-commissioning, and Commissioning phases. Review and respond to Technical Queries raised by the site team. Participate in resolving site issues related to process design and review design changes. Requirements Bachelor's degree or higher in Chemical Engineering, Petrochemical Engineering, or a related field. Possess or be eligible to obtain Saudi Council of Engineers (SCE) certification. Hold a valid Saudi Aramco certification/work permit. Minimum of 15 years of experience in process design within the oil and gas industry. At least 2-3 complete projects experience serving as a Process Lead/Principal Process Engineer, leading the EPC phase design for major upstream oil & gas facilities (especially GOSP, oil & gas processing stations, central processing facilities, etc.). Extensive project experience working with Saudi Aramco or similar major international oil & gas companies, with a deep understanding and mastery of Aramco standards. Proficient in using industry-standard process simulation software (e.g., HYSYS, PipeSIM) and capable of guiding the team in simulation work. In-depth understanding of upstream treatment processes such as oil-gas separation, dehydration, desalination, and compression. Familiar with international standards and Saudi Aramco standards. Capable of independently reviewing critical process calculations and equipment data sheets. Ability to motivate and lead technical teams, making sound decisions under pressure. Capable of clear and effective technical communication with clients, management, and cross-cultural teams. Ability to quickly analyze complex technical problems and propose practical solutions. Fluent in English (written and spoken); knowledge of basic Arabic is a plus. Strong project management and time management skills to ensure design tasks are completed on schedule.

Location: Hybrid About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Locations New York, US San Francisco, US About the Role Cloudflare is building one of the most differentiated AI inference platforms in the market. We aren’t building another commoditized GPU-by-the-hour provider, but a globally distributed, serverless inference platform integrated into the world's largest developer ecosystem. We are looking for a leader to partner across our organization and own the go-to-market strategy for this business. As Head of GTM, AI Inference, you will serve as key connective tissue between our cutting-edge AI infrastructure, our product teams, and the global market. You will work directly with Workers AI prospects evaluating Cloudflare as a source of GPU capacity, partner with product leadership to shape how we position and package our inference capabilities, and build the analytical frameworks that help us target the right strategic customers and partners. In this role, you will help craft our operational playbook, test it against real market signals, and iterate as the landscape shifts. You will bring equal comfort building financial models for inference unit economics and engaging in strategic, consultative conversations with technical leaders and CTOs. Responsibilities Market Strategy & Positioning Lead Cloudflare's GTM strategy for AI inference, defining how we compete beyond the commoditized GPU/hour model. Develop and continuously refine our positioning around Cloudflare's structural advantages: serverless GPU pricing, edge-distributed infrastructure, and integration with the broader developer platform (Workers, R2, D1, Agents SDK). Identify and evaluate customer and partner segments where Cloudflare's inference model creates disproportionate value, prioritizing focus areas for maximum impact. Guide promotional strategies with key model partners to accelerate the adoption of new models and inference capacity. Strategic Sales & Revenue Partner directly with Workers AI prospects and high-value accounts evaluating Cloudflare for GPU capacity and inference workloads. Lead strategic sales conversations, helping prospects understand the architectural and economic advantages of our approach. Collaborate with Sales and Developer GTM leadership to build repeatable qualification frameworks and deal structures for inference revenue. Market Intelligence & Cross-Functional Leadership Serve as Cloudflare's primary listener and synthesizer for inference market signals: pricing shifts, competitive moves, model ecosystem changes, and emerging workload patterns. Facilitate internal alignment across Product, Strategy, Engineering, and GTM leadership to translate market intelligence into clear product and commercial decisions. Partner with the AI Gateway / Models Marketplace team to align strategy across both the hosting and consumption sides of the model ecosystem—ensuring our GTM motion is coherent across all channels. Analytics & Business Rigor Build the analytical foundations for the inference business: unit economics models, customer segmentation frameworks, win/loss analysis, and pipeline forecasting. Define and track meaningful business metrics for an inference platform at our stage—focusing on sustainable growth, product-market fit, and revenue quality. Utilize data-informed insights to guide strategy, test hypotheses, and adapt approach as market dynamics evolve. Desirable Skills, Knowledge, and Experience At Cloudflare, we know that great candidates come from diverse backgrounds with non-linear paths. You don’t need to tick every single box to be right for this role. If you are excited about building a better Internet and ready to make an impact, please apply. GTM & Domain Experience: Demonstrated leadership in GTM strategy, revenue growth, or strategic sales within AI infrastructure, cloud compute, or developer platforms. AI Ecosystem Knowledge: Solid understanding of the AI inference landscape, including model serving economics, GPU capacity dynamics, and ecosystem players. Analytical Aptitude: Ability to build financial models, analyze complex datasets, and translate quantitative insights into actionable strategy. Strategic Communication: Strong written and verbal communication skills, with experience presenting insights to executive leadership, technical decision-makers, and prospective partners. Adaptability: Comfort navigating fast-evolving markets, making informed decisions with imperfect data, and adjusting strategies as dynamics shift. Bonus Points Experience at an AI infrastructure company (inference provider, model marketplace, GPU cloud) or background as a technical co-founder. Familiarity with Cloudflare's developer platform, network architecture, and edge ecosystem. A background combining financial/quantitative analysis with hands-on GTM execution. Direct experience building collaborative frameworks across product and go-to-market teams. Compensation Compensation may be adjusted depending on work location. For SF based hires: Estimated annual salary of $221,000 - $304,000 For NY based hires: Estimated annual salary of $211,000 - $290,000 Equity This role is eligible to participate in Cloudflare’s equity plan. Benefits Cloudflare offers a complete package of benefits and programs to support you and your family.  Our benefits programs can help you pay health care expenses, support caregiving, build capital for the future and make life a little easier and fun!  The below is a description of our benefits for employees in the United States, and benefits may vary for employees based outside the U.S. Health & Welfare Benefits Medical/Rx Insurance Dental Insurance Vision Insurance Flexible Spending Accounts Commuter Spending Accounts Fertility & Family Forming Benefits On-demand mental health support and Employee Assistance Program Global Travel Medical Insurance Financial Benefits Short and Long Term Disability Insurance Life & Accident Insurance 401(k) Retirement Savings Plan Employee Stock Participation Plan Time Off Flexible paid time off covering vacation and sick leave Leave programs, including parental, pregnancy health, medical, and bereavement leave What Makes Cloudflare Special? We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet. Project Galileo : Since 2014, we've equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare’s enterprise customers--at no cost. Athenian Project : In 2017, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration. Since the project, we've provided services to more than 425 local government election websites in 33 states. 1.1.1.1 : We released 1.1.1.1 to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t store client IP addresses never, ever. We will continue to abide by our privacy commitment and ensure that no user data is sold to advertisers or used to target consumers. Sound like something you’d like to be a part of? We’d love to hear from you! Please note that applicants who progress to the offer stage of the interview process may be asked to attend an in-person interview within one of the Cloudflare Offices or Cloudflare Hubs.  More details about this will be available at that stage of the interview process. This position may require access to information protected under U.S. export control laws, including the U.S. Export Administration Regulations. Please note that any offer of employment may be conditioned on your authorization to receive software or technology controlled under these U.S. export laws without sponsorship for an export license. Cloudflare is proud to be an equal opportunity employer.  We are committed to providing equal employment opportunity for all people and place great value in both diversity and inclusiveness.  All qualified applicants will be considered for employment without regard to their, or any other person's, perceived or actual race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship, age, physical or mental disability, medical condition, family care status, or any other basis protected by law. We are an AA/Veterans/Disabled Employer. Cloudflare provides reasonable accommodations to qualified individuals with disabilities.  Please tell us if you require a reasonable accommodation to apply for a job. Examples of reasonable accommodations include, but are not limited to, changing the application process, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment.  If you require a reasonable accommodation to apply for a job, please contact us via e-mail at hr@cloudflare.com or via mail at 101 Townsend St. San Francisco, CA 94107.

Location: Limassol, Cyprus Workplace: on-site Mayflower is a technology company building highload products used by millions of people worldwide. Operating at the scale of one of the world's top-50 websites, we solve complex engineering challenges and create solutions that power real-time entertainment for a global audience. We are looking for a Full-Stack QA for a high-load complex service product team with field automation experience. The future QA engineer will have to carefully check all new changes, immediately cover it with autotests, and also participate in the daily delivery of new functionality to production Job Responsibilities Frontend and Backend testing of new functionality, bug fixes and technical tasks; Selenium and API coverage with autotests immediately on the principle of "not covered - not release"; Participation in the process of delivery to production. Ensuring smooth deployment of updates and enhancements to the production environment; Manual testing. You’ll thrive here if you have 4+ years of experience in full stack testing; Proficiency in Python for test automation: experience writing and maintaining UI/API tests; Expertise in auto testing web applications using Selenium WebDriver; Deep understanding of QA automation patterns; Proficiency in Git; English proficiency, minimum B1 level; Experience in setting up and using Gitlab CI; Capability to initiate and configure projects in Docker; Familiarity with Bash scripting; Conditions We know that great talent deserves great conditions, so here's what you can expect when joining us: EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family. EU passport. Opportunity to obtain an EU passport after 4 years of residence Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free. Provident fund (Cypus): a long-term savings plan co-funded by you and the Company together (available after probation) that grows throughout your time with us in Cyprus. Transparent performance reviews twice a year, with bonus opportunities and salary adjustments. Private medical insurance for you and your family Corporate mobile plan (unlimited in Cyprus with roaming included) Mindfulness & well-being support, including psychological assistance with 50% coverage. 50% coverage of school and kindergarten fees for your children. Fully covered sports benefits, and also access to in-house electric scooters and bike rentals Professional growth support: language courses, conferences, training programs, and coaching. Peer recognition program: receive and share kudos for great work. A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration. Free breakfasts and lunches in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks. A strong engineering culture: international teams, corporate events, team buildings, and hackathons — because great work happens in great communities. Recruitment process HR interview (40 min); Technical interview (1.5 hour); Live-coding (1.5 hour); Final interview (1 hour); Recommendations check; Job Offer.

Location: Amsterdam, Netherlands; Remote - Europe About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI. Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D. The team The Hardware Automation team builds the internal platforms and tooling that power how Nebius operates its data center infrastructure at scale. Our mission is to eliminate manual effort, reduce human error, and give every team in the Hardware Infrastructure department real-time visibility and control over the systems they own. We operate as a product engineering team embedded within hardware infrastructure — meaning we don't just write requirements and hand them off. We own the full stack: from requirements gathering with data center operations and hardware engineering, through design and build, all the way to rollout and ongoing reliability. The Role Nebius is looking for a Senior Software Engineer to join the Hardware Infrastructure Observability team. You're welcome to work from our office in Amsterdam. We build and run low-level monitoring for servers and data center engineering systems to ensure reliability at scale. We also design and operate maintenance and remediation systems that enable safe, predictable fleet-wide changes and keep the infrastructure healthy. Key Responsibilities: Design and develop services and agents that provide deep visibility into a large server fleet and DC engineering systems Evolve our metrics/aggregation/alerting pipelines and improve signals quality Build maintenance workflows and automation that keep fleets healthy Investigate incidents hands-on (including on-host debugging) and drive root-cause fixes Collaborate with hardware, networking, and DC operations to improve reliability We expect you to have: 5+ years of professional software engineering experience Excellent knowledge of Python and Golang or you are ready to quickly switch to these programming languages Strong Linux fundamentals Ability to write reliable code and and dig into complex problems Working proficiency in English We expect Engineers to: Manage large-scale projects involving multiple stakeholders Break down complex tasks and guide both their own work and that of more junior colleagues Be experts in specific technologies and write high-quality code that can serve as a reference Assess task priority and focus on high-impact work, avoiding low-value efforts Have strong architectural thinking and contribute to system design Be involved in hiring and actively contribute to interviews Be willing to share knowledge and mentor others It will be an added bonus if you have: Solid understanding of modern server architecture, and its components Experience with metrics/monitoring/alerting Prometheus-compatible stacks (like VictoriaMetrics) Good knowledge of computer networks Experience designing, developing, and running high-load distributed systems Benefits & Perks: Competitive compensation Career growth and learning opportunities Flexibility and ownership Collaborative and innovative culture Opportunity to work on impactful AI projects International environment and talented teams What's it like to work at Nebius: Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI Equal Opportunity Statement: Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law. Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire. If you need accommodations during the application process, please let us know.

Location: Limassol, Cyprus Workplace: on-site Mayflower is a technology company building highload products used by millions of people worldwide. Operating at the scale of one of the world's top-50 websites, we solve complex engineering challenges and create solutions that power real-time entertainment for a global audience. We are looking for an experienced Backend developer who will join our team of a highload (200k RPS) project in Limassol office. Job Responsibilities Development and support of business tasks; Work on infrastructure tasks; Profiling and optimizing solutions; Unit and API code coverage with tests; Search for scaling solutions. Participate in a paid on-call rotation. You’ll thrive here if you have At least 5 years of experience in PHP/Go development (the current version of PHP in the project is 8.4); Proficient in PHP and MySQL; REST API - design and implementation; Unit and functional tests - understanding why they are needed, the ability and desire to write them; Debugging, profiling, optimization of PHP/Go code - practical experience; Sharding, replication - understanding the principles, pros and cons. Data structures - to be able to choose the right one for solving a specific task. Qualification that can be a plus: Experience with Elasticsearch, Redis, microservices, Golang. Conditions We know that great talent deserves great conditions, so here's what you can expect when joining us: EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family. EU passport. Opportunity to obtain an EU passport after 4 years of residence Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free. Provident fund (Cypus): a long-term savings plan co-funded by you and the Company together (available after probation) that grows throughout your time with us in Cyprus. Transparent performance reviews twice a year, with bonus opportunities and salary adjustments. Private medical insurance for you and your family Corporate mobile plan (unlimited in Cyprus with roaming included) Mindfulness & well-being support, including psychological assistance with 50% coverage. 50% coverage of school and kindergarten fees for your children. Fully covered sports benefits, and also access to in-house electric scooters and bike rentals Professional growth support: language courses, conferences, training programs, and coaching. Peer recognition program: receive and share kudos for great work. A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration. Free breakfasts and lunches in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks. A strong engineering culture: international teams, corporate events, team buildings, and hackathons — because great work happens in great communities. Recruitment process HR interview (45 min); Technical interview (1,5 hour); Live-coding (1,5 hour); Final interview (1 hour).

Location: United Kindom, United Kingdom; Amsterdam, Netherlands; Buenos Aires, Argentina; Athens, Greece; Bangalore, India; Chittagong, Bangladesh; Dhaka, Bangladesh; Barcelona, Spain; Belize; Bogotá, Colombia; La Paz, Bolivia, Plurinational State of; Brasilia, Brazil; Brussels, Belgium; Cairo, Egypt; Chiasso, Switzerland; Santiago de Chile, Chile; Como, Italy; San Jose, Costa Rica; Zagreb, Croatia; Prague, Czechia; Delhi, India; Copenhagen, Denmark; Santo Domingo, Dominican Republic; Dubai, United Arab Emirates; Dublin, Ireland; Quito, Ecuador; Addis Ababa, Ethiopia; Helsinki, Finland; Accra, Ghana; Guatemala; Jakarta, Indonesia; Tel Aviv, Israel; Madrid, Spain; Lugano, Switzerland; Johor Bahru, Malaysia; Kuala Lumpur, Malaysia; Sliema, Malta; Manila, Philippines; Medellin, Colombia; Mexico City, Mexico; Milano, Italy; Montevideo, Uruguay; Nairobi, Kenya; Kathmandu, Nepal; Auckland, New Zealand; Wellington, New Zealand; Managua, Nicaragua; Lagos, Nigeria; Oslo, Norway; Islamabad, Pakistan; Panamá, Panama; Lima, Peru; Warsaw, Poland; Lisbon, Portugal; Rabat, Morocco; Rio de Janeiro, Brazil; Bucharest, Romania; Rome, Italy; San Salvador, El Salvador; Sao Paulo, Brazil; Riyadh, Saudi Arabia; Edinburgh, United Kingdom; Belgrade, Serbia; Sofia, Bulgaria; Colombo, Sri Lanka; Stockholm, Sweden; Berne, Switzerland; Geneve, Switzerland; Taipei, Taiwan; Tallinn, Estonia; Tbilisi, Georgia; Bangkok, Thailand; Abu Dhabi, United Arab Emirates; Hanoi, Vietnam; Yerevan, Armenia Workplace: remote Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. Innovate with Tether Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing. Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. Why Join Us? Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry. If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you. Are you ready to be part of the future? About the job We are looking for talented individuals to join us for an internship in 2025/2026. MSc/PhD Internships at Tether aim to provide students with the opportunity to actively contribute to our products and research, and to the organization's future plans and emerging technologies. In our team, you will have the opportunity to participate in the development of the state-of-the-art (SOTA) foundation models, and will also be responsible for optimizing our distributed model training framework continuously. PhD internships at Tether provide students with the opportunity to actively contribute to our products and research, and to the organization's future plans and emerging technologies. Our dynamic internship experience blends hands-on learning, enriching community-building and development events, and collaboration with industry experts. Applications will be reviewed on a rolling basis. We encourage you to apply early. Please state your availability clearly in your resume (Start date, End date). Responsibilities Research and develop state-of-the-art LLM and/or video or multimodality models to accelerate open-source progress in the domains. Implement the application of large models in our business scenarios, like pre-training, supervised fine-tuning, post-training, inference etc. Continuously optimize the training framework to better adapt to the training of large models on thousands of multi-node GPUs. In this role, you’ll have the opportunity to advance the development of open-source LLM, vision and/or multimodal foundation models and products. You will have the opportunity to collaborate with broader teams across Tether. MSc/PhD candidate in computer science or a related technical discipline Related Research Experience at least one of the following areas: LLM, computer vision, multimodality Be proficient with PyTorch deep learning framework and libraries Have excellent analytical and problem-solving skills, logical thinking skills, communication and collaboration skills Publications in the top AI conferences (e.g., ACL, NIPS, ICML, ICLR, CVPR, ICCV, ECCV, TPAMI, IJCV, etc.) is a nice to have. Important information for candidates Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles: Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/ Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website. Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms. Double-check email addresses. All communication from us will come from emails ending in @ tether.to or @ tether.io We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately. When in doubt, feel free to reach out through our official website.

Location: Limassol, Cyprus Workplace: on-site Mayflower is a technology company building highload products used by millions of people worldwide. Operating at the scale of one of the world's top-50 websites, we solve complex engineering challenges and create solutions that power real-time entertainment for a global audience. We are looking for an experienced backend developer to join our infrastructure team of a highload (200k RPS) project with a modern and evolving technology stack. Job Responsibilities Work on infrastructure tasks; Profiling and optimizing solutions; Unit and API code coverage with tests; Search for scaling solutions. The opportunity to apply knowledge to diverse tasks for a high-load product. Several examples of current project evolution tasks include: Separation of complex parts of the project into microservices in Golang; Implementation of Event sourcing (Kafka); Universal implementation of ML/CV. At least 5 years of experience in PHP and Go development (the current version of PHP in the project is 8.2); Go, PHP, MySQL - fluent; REST API - design and implementation; Unit and functional tests - understanding why they are needed, the ability and desire to write them; Debugging, profiling, optimization of PHP/Go code - practical experience; Sharding, replication - understanding the principles, pros and cons; Data structures - to be able to choose the right one for solving a specific task. Qualification that can be a plus: Experience with microservices, Elasticsearch, Redis. Conditions We know that great talent deserves great conditions, so here's what you can expect when joining us: EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family. EU passport. Opportunity to obtain an EU passport after 4 years of residence Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free. Provident fund (Cypus): a long-term savings plan co-funded by you and the Company together (available after probation) that grows throughout your time with us in Cyprus. Transparent performance reviews twice a year, with bonus opportunities and salary adjustments. Private medical insurance for you and your family Corporate mobile plan (unlimited in Cyprus with roaming included) Mindfulness & well-being support, including psychological assistance with 50% coverage. 50% coverage of school and kindergarten fees for your children. Fully covered sports benefits, and also access to in-house electric scooters and bike rentals Professional growth support: language courses, conferences, training programs, and coaching. Peer recognition program: receive and share kudos for great work. A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration. Free breakfasts and lunches in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks. A strong engineering culture: international teams, corporate events, team buildings, and hackathons — because great work happens in great communities. Recruitment process HR interview (45 min); Technical interview (1,5 hour); Live-coding (1,5 hour); Final interview (1 hour).

Location: Limassol, Cyprus Workplace: on-site Mayflower is a technology company building highload products used by millions of people worldwide. Operating at the scale of one of the world's top-50 websites, we solve complex engineering challenges and create solutions that power real-time entertainment for a global audience. We’re hiring a Senior Frontend developer into two teams: the Product team, focused on building new features and improving user experience, and the Technical team, responsible for system architecture, performance, scalability, and fault tolerance. You’ll join one of these teams depending on your strengths and interests. Job Responsibilities Design and implement new functionality for the website and core applications, including performance optimization and enhancement of existing features. Continuously improve code quality by refactoring legacy code, resolving performance bottlenecks, and aligning the codebase with modern standards and best practices. Participate in the design and implementation of scalable and efficient architectural solutions, including modularization of the codebase and development of fault-tolerant systems for high-load environments. Write and maintain unit and integration tests, support ongoing maintenance of existing features, and ensure stability across deployments. Identify and resolve security vulnerabilities; support the integration and migration to new API interfaces. Research and evaluate new technologies for possible integration; maintain and update shared libraries to align with evolving technical standards. You’ll thrive here if you have 7+ years of experience and knowledge of JavaScript: React.js , Vanilla JS, Event Loop, Scope, Context, Prototype, Server-side render, Isomorphic Application; Proficiency in HTML5, CSS, Post & Pre Processing CSS; Experience in creating Single Page Applications on React/Preact/Hyperapp and TypeScript; Understanding of the principles and operation of AJAX, WebSockets, CORS security policies; Experience with Redux, ES2020, Node.js , Sass; Understanding of modular development principles, Micro Frontends; Skills and experience in unit testing of functionality and business logic; Skills and experience in profiling, debugging, and optimization (client/server side); Experience with application build systems webpack, rollup, including esbuild, babel; Technical English (tasks and documentation are in English). Conditions We know that great talent deserves great conditions, so here's what you can expect when joining us: EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family. EU passport. Opportunity to obtain an EU passport after 4 years of residence Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free. Transparent performance reviews twice a year, with bonus opportunities and salary adjustments. Private medical insurance for you and your family Corporate mobile plan (unlimited in Cyprus with roaming included) Mindfulness & well-being support, including psychological assistance with 50% coverage. 50% coverage of school and kindergarten fees for your children. Fully covered sports benefits, and also access to in-house electric scooters and bike rentals Provident fund (Cyprus): a long-term savings plan co-funded by you and the Company together (available after probation) that grows throughout your time with us in Cyprus. Professional growth support: language courses, conferences, training programs, and coaching. Peer recognition program: receive and share kudos for great work. A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration. Free breakfasts and lunches in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks. A strong engineering culture: international teams, corporate events, team buildings, and hackathons — because great work happens in great communities. Benefits are provided in accordance with the company's policies and eligibility criteria. Recruitment process HR interview (40 min); Technical interview (1,5 hour); Live-coding (1,5 hour); Final interview with the team; Recommendations check; Job offer.

Location: CIS Workplace: remote 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 Design, build, and maintain backend services and APIs using PHP and Go , ensuring scalability, reliability, and high performance. Develop new microservices and enhance existing systems to support large-scale integrations and high-load payment flows. Participate in code reviews and maintain high development standards through collaborative feedback and best practices. Work closely with engineering, product, and partner teams to deliver high-quality solutions on schedule. Contribute to system monitoring using tools such as Grafana , Kibana , and ELK to ensure stability and optimal performance. Document technical specifications, system architecture, and new functionalities for transparency and maintainability. Participate in Kanban ceremonies and maintain efficient communication with cross-functional teams. Qualifications & Skills Proven experience in backend development with strong proficiency in PHP and GoLang. Solid understanding of object-oriented programming (OOP), software design patterns, and decomposition principles. Experience with microservices architecture and scalable backend systems. Strong knowledge of SQL and database design, including optimization for large datasets. Familiarity with Postman, GitLab, console and other development tools. Experience using monitoring and testing tools such as Grafana, Kibana, DataDog and ELK. Ability to work independently on complex technical tasks and deliver high-quality results within deadlines. Strong communication skills and ability to collaborate effectively with cross-functional teams. Nice to Have Experience with high-load systems and event-driven architectures. Familiarity with CI/CD tools (GitLab CI). Background in frontend development or working with single-page applications (SPAs). Hands-on experience using AI-powered development tools to enhance productivity. The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers