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Location: London, UK Workplace: Hybrid Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods and finance. Role Summary: As a Frontend Engineer at Sensor Tower, you will not only build features, you will define how we build them. You will take ownership of major technical components, ensuring our applications are scalable, maintainable, and fast. In our lean and flat organization, your voice will shape the technical direction of our product, helping us deliver an intuitive, fluid user experience that helps our customers understand the digital ecosystem.   Fulfill your potential with us: - Architect and deliver complex, scalable frontend systems that are simple and effective, removing unnecessary complexity from our codebase. - You will partner with Product Managers to co-author requirements and shape the scope, ensuring engineering feasibility is considered during ideation, not just execution. - Lead technical decision-making for medium-to-large scoped features, taking responsibility for the successful delivery of value to the customer, not just the completion of tickets. - Mentor junior and mid-level engineers through code reviews, pair programming, and by instilling quality-first habits across the team. - Take ownership of the frontend stack by proactively identifying bottlenecks, technical debt, or systemic issues and driving the initiatives to fix them. - Advocate for and drive best practices in React, TypeScript, and web performance optimization across the engineering organization. - Collaborate deeply with Data Science and Backend Engineers to ensure seamless data flow and end-to-end system reliability, and use these partnerships to progressively expand your expertise across the full stack.   What we are interested in:   - 4+ years of software engineering experience with a deep specialization in modern JavaScript, TypeScript, and React. - Proven ability to architect complex state management. While our stack relies on TanStack Query, React Router and Zustand, we value engineers who understand the principles and can adapt expertise from other libraries like Redux, MobX, NextJS. - You can design systems that handle complexity without becoming complicated, prioritizing long-term maintainability. - Experience elevating the skills of peers. You don't just review their code; you teach patterns and best practices. - Competence in writing robust and efficient unit and integration tests using frameworks like Jest or Playwright. - Deep understanding of web performance, browser internals, and optimization techniques for data-heavy applications. - A "Product Owner" mindset. You care deeply about the "why" behind every feature, viewing code as a tool to solve real user problems. You are comfortable pushing back on requirements and proposing alternative solutions that drive better business outcomes and user experiences.   Extra Credit:   - Experience in data visualization and analytics (handling large datasets, heavy DOM manipulation with libraries like Highcharts). - A portfolio, GitHub history, or technical writing that demonstrates clean code, an eye for design, and the ability to solve complex architectural challenges. - Familiarity with back end frameworks Ruby on Rails/Angular and different types of DBs (Clickhouse, Mongo, Postgres) - Knowledge of AI-driven coding tools and models as we encourage leveraging AI to enhance coding efficiency and unlock creative potential   Blog Posts Read more about some of our Technical challenges here (written by members of our engineering team): https://sensortower.com/blog/how-we-scaled-to-thousands-of-sidekiq-workers     About Sensor Tower Sensor Tower is a global provider of digital intelligence solutions, empowering companies to understand consumer behavior and market performance across mobile apps, digital platforms, and gaming ecosystems. Headquartered in San Francisco, Sensor Tower's insights are trusted by more than 2,500 enterprises worldwide.   Founded in 2013, Sensor Tower’s market insights have helped marketers, app developers, and gaming leaders demystify the mobile app ecosystem with visibility into usage, engagement, and paid acquisition strategies. Today, Sensor Tower’s digital market insights platform has expanded to include Gaming, Web, Audience, and Digital Advertising Insights, helping global leaders understand market trends and their competitor’s strategies and audiences across the entire digital ecosystem.   Why Sensor Tower? Our flexible work environment allows employees to live in greater connection with the people, places, and activities they love! Global Teams Sensor Tower has a global presence, with teams across the world and available in most time zones, including North America, Europe, Middle East, Africa, APAC and LATAM. We maintain regional offices in SF, LA, NY, London, Singapore, Beijing, Seoul, Tokyo and Vancouver. Our benefits include: - Flexible time off so employees can shape their time away from work. - Health and wellness stipend to achieve and maintain a healthy lifestyle through physical and mental fitness. - Monthly internet stipend and a one-time $500 home office stipend.   We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, and veteran status. We will consider qualified applicants with arrest and conviction records. If you have a disability or special need, please do not hesitate to let us know and we'll do our best to accommodate. Fraud warning: It's common for scammers to create positions that look legitimate on other sites. To ensure your submission is considered, only apply for positions at Sensor Tower through our company website or through posts directly associated with Sensor Tower company profiles on sites such as LinkedIn, Indeed, BuiltIn or Hackajob. At no point will Sensor Tower ever ask for money, credit card, or bank account information to complete a job application. Communications received from Sensor Tower are only sent by e-mail addresses ending in sensortower.com http://sensortower.com. All Sensor Tower interviews will be conducted via phone or Zoom. At no time will a conversation be moved to an alternative email outside of sensortower.com http://sensortower.com or text. Should an issue arise that you feel we should be aware of, please contact us. Please provide your resume when applying. To all recruitment agencies: Sensor Tower does not accept third party resumes. Please do not send resumes to our jobs alias, Sensor Tower employees or any other organization location. Sensor Tower is not responsible for any fees related to unsolicited resumes. Sensor Tower will not pay any third-party agency or company that does not have a signed agreement with Sensor Tower. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Location: Lisbon, Portugal Workplace: Remote Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods and finance. Role Summary: As a Frontend Engineer at Sensor Tower, you will not only build features, you will define how we build them. You will take ownership of major technical components, ensuring our applications are scalable, maintainable, and fast. In our lean and flat organization, your voice will shape the technical direction of our product, helping us deliver an intuitive, fluid user experience that helps our customers understand the digital ecosystem.   Fulfill your potential with us: - Architect and deliver complex, scalable frontend systems that are simple and effective, removing unnecessary complexity from our codebase. - You will partner with Product Managers to co-author requirements and shape the scope, ensuring engineering feasibility is considered during ideation, not just execution. - Lead technical decision-making for medium-to-large scoped features, taking responsibility for the successful delivery of value to the customer, not just the completion of tickets. - Mentor junior and mid-level engineers through code reviews, pair programming, and by instilling quality-first habits across the team. - Take ownership of the frontend stack by proactively identifying bottlenecks, technical debt, or systemic issues and driving the initiatives to fix them. - Advocate for and drive best practices in React, TypeScript, and web performance optimization across the engineering organization. - Collaborate deeply with Data Science and Backend Engineers to ensure seamless data flow and end-to-end system reliability, and use these partnerships to progressively expand your expertise across the full stack.   What we are interested in:   - 4+ years of software engineering experience with a deep specialization in modern JavaScript, TypeScript, and React. - Proven ability to architect complex state management. While our stack relies on TanStack Query, React Router and Zustand, we value engineers who understand the principles and can adapt expertise from other libraries like Redux, MobX, NextJS. - You can design systems that handle complexity without becoming complicated, prioritizing long-term maintainability. - Experience elevating the skills of peers. You don't just review their code; you teach patterns and best practices. - Competence in writing robust and efficient unit and integration tests using frameworks like Jest or Playwright. - Deep understanding of web performance, browser internals, and optimization techniques for data-heavy applications. - A "Product Owner" mindset. You care deeply about the "why" behind every feature, viewing code as a tool to solve real user problems. You are comfortable pushing back on requirements and proposing alternative solutions that drive better business outcomes and user experiences.   Extra Credit:   - Experience in data visualization and analytics (handling large datasets, heavy DOM manipulation with libraries like Highcharts). - A portfolio, GitHub history, or technical writing that demonstrates clean code, an eye for design, and the ability to solve complex architectural challenges. - Familiarity with back end frameworks Ruby on Rails/Angular and different types of DBs (Clickhouse, Mongo, Postgres) - Knowledge of AI-driven coding tools and models as we encourage leveraging AI to enhance coding efficiency and unlock creative potential   Blog Posts Read more about some of our Technical challenges here (written by members of our engineering team): https://sensortower.com/blog/how-we-scaled-to-thousands-of-sidekiq-workers     About Sensor Tower Sensor Tower is a global provider of digital intelligence solutions, empowering companies to understand consumer behavior and market performance across mobile apps, digital platforms, and gaming ecosystems. Headquartered in San Francisco, Sensor Tower's insights are trusted by more than 2,500 enterprises worldwide.   Founded in 2013, Sensor Tower’s market insights have helped marketers, app developers, and gaming leaders demystify the mobile app ecosystem with visibility into usage, engagement, and paid acquisition strategies. Today, Sensor Tower’s digital market insights platform has expanded to include Gaming, Web, Audience, and Digital Advertising Insights, helping global leaders understand market trends and their competitor’s strategies and audiences across the entire digital ecosystem.   Why Sensor Tower? Our flexible work environment allows employees to live in greater connection with the people, places, and activities they love! Global Teams Sensor Tower has a global presence, with teams across the world and available in most time zones, including North America, Europe, Middle East, Africa, APAC and LATAM. We maintain regional offices in SF, LA, NY, London, Singapore, Beijing, Seoul, Tokyo and Vancouver.   We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, and veteran status. We will consider qualified applicants with arrest and conviction records. If you have a disability or special need, please do not hesitate to let us know and we'll do our best to accommodate.   Fraud warning: It's common for scammers to create positions that look legitimate on other sites. To ensure your submission is considered, only apply for positions at Sensor Tower through our company website or through posts directly associated with Sensor Tower company profiles on sites such as LinkedIn, Indeed, BuiltIn or Hackajob. At no point will Sensor Tower ever ask for money, credit card, or bank account information to complete a job application. Communications received from Sensor Tower are only sent by e-mail addresses ending in sensortower.com http://sensortower.com. All Sensor Tower interviews will be conducted via phone or Zoom. At no time will a conversation be moved to an alternative email outside of sensortower.com http://sensortower.com or text. Should an issue arise that you feel we should be aware of, please contact us. Please provide your resume when applying. To all recruitment agencies: Sensor Tower does not accept third party resumes. Please do not send resumes to our jobs alias, Sensor Tower employees or any other organization location. Sensor Tower is not responsible for any fees related to unsolicited resumes. Sensor Tower will not pay any third-party agency or company that does not have a signed agreement with Sensor Tower. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Location: Krakow, Poland Workplace: Remote Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods and finance. Role Summary: As a Frontend Engineer at Sensor Tower, you will not only build features, you will define how we build them. You will take ownership of major technical components, ensuring our applications are scalable, maintainable, and fast. In our lean and flat organization, your voice will shape the technical direction of our product, helping us deliver an intuitive, fluid user experience that helps our customers understand the digital ecosystem.   Fulfill your potential with us: - Architect and deliver complex, scalable frontend systems that are simple and effective, removing unnecessary complexity from our codebase. - You will partner with Product Managers to co-author requirements and shape the scope, ensuring engineering feasibility is considered during ideation, not just execution. - Lead technical decision-making for medium-to-large scoped features, taking responsibility for the successful delivery of value to the customer, not just the completion of tickets. - Mentor junior and mid-level engineers through code reviews, pair programming, and by instilling quality-first habits across the team. - Take ownership of the frontend stack by proactively identifying bottlenecks, technical debt, or systemic issues and driving the initiatives to fix them. - Advocate for and drive best practices in React, TypeScript, and web performance optimization across the engineering organization. - Collaborate deeply with Data Science and Backend Engineers to ensure seamless data flow and end-to-end system reliability, and use these partnerships to progressively expand your expertise across the full stack.   What we are interested in:   - 4+ years of software engineering experience with a deep specialization in modern JavaScript, TypeScript, and React. - Proven ability to architect complex state management. While our stack relies on TanStack Query, React Router and Zustand, we value engineers who understand the principles and can adapt expertise from other libraries like Redux, MobX, NextJS. - You can design systems that handle complexity without becoming complicated, prioritizing long-term maintainability. - Experience elevating the skills of peers. You don't just review their code; you teach patterns and best practices. - Competence in writing robust and efficient unit and integration tests using frameworks like Jest or Playwright. - Deep understanding of web performance, browser internals, and optimization techniques for data-heavy applications. - A "Product Owner" mindset. You care deeply about the "why" behind every feature, viewing code as a tool to solve real user problems. You are comfortable pushing back on requirements and proposing alternative solutions that drive better business outcomes and user experiences.   Extra Credit:   - Experience in data visualization and analytics (handling large datasets, heavy DOM manipulation with libraries like Highcharts). - A portfolio, GitHub history, or technical writing that demonstrates clean code, an eye for design, and the ability to solve complex architectural challenges. - Familiarity with back end frameworks Ruby on Rails/Angular and different types of DBs (Clickhouse, Mongo, Postgres) - Knowledge of AI-driven coding tools and models as we encourage leveraging AI to enhance coding efficiency and unlock creative potential   Blog Posts Read more about some of our Technical challenges here (written by members of our engineering team): https://sensortower.com/blog/how-we-scaled-to-thousands-of-sidekiq-workers     About Sensor Tower Sensor Tower is a global provider of digital intelligence solutions, empowering companies to understand consumer behavior and market performance across mobile apps, digital platforms, and gaming ecosystems. Headquartered in San Francisco, Sensor Tower's insights are trusted by more than 2,500 enterprises worldwide.   Founded in 2013, Sensor Tower’s market insights have helped marketers, app developers, and gaming leaders demystify the mobile app ecosystem with visibility into usage, engagement, and paid acquisition strategies. Today, Sensor Tower’s digital market insights platform has expanded to include Gaming, Web, Audience, and Digital Advertising Insights, helping global leaders understand market trends and their competitor’s strategies and audiences across the entire digital ecosystem.   Why Sensor Tower? Our flexible work environment allows employees to live in greater connection with the people, places, and activities they love! Global Teams Sensor Tower has a global presence, with teams across the world and available in most time zones, including North America, Europe, Middle East, Africa, APAC and LATAM. We maintain regional offices in SF, LA, NY, London, Singapore, Beijing, Seoul, Tokyo and Vancouver.   We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, and veteran status. We will consider qualified applicants with arrest and conviction records. If you have a disability or special need, please do not hesitate to let us know and we'll do our best to accommodate.   Fraud warning: It's common for scammers to create positions that look legitimate on other sites. To ensure your submission is considered, only apply for positions at Sensor Tower through our company website or through posts directly associated with Sensor Tower company profiles on sites such as LinkedIn, Indeed, BuiltIn or Hackajob. At no point will Sensor Tower ever ask for money, credit card, or bank account information to complete a job application. Communications received from Sensor Tower are only sent by e-mail addresses ending in sensortower.com http://sensortower.com. All Sensor Tower interviews will be conducted via phone or Zoom. At no time will a conversation be moved to an alternative email outside of sensortower.com http://sensortower.com or text. Should an issue arise that you feel we should be aware of, please contact us. Please provide your resume when applying. To all recruitment agencies: Sensor Tower does not accept third party resumes. Please do not send resumes to our jobs alias, Sensor Tower employees or any other organization location. Sensor Tower is not responsible for any fees related to unsolicited resumes. Sensor Tower will not pay any third-party agency or company that does not have a signed agreement with Sensor Tower. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Location: Warsaw, Poland Workplace: Remote Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods and finance. Role Summary: As a Frontend Engineer at Sensor Tower, you will not only build features, you will define how we build them. You will take ownership of major technical components, ensuring our applications are scalable, maintainable, and fast. In our lean and flat organization, your voice will shape the technical direction of our product, helping us deliver an intuitive, fluid user experience that helps our customers understand the digital ecosystem. Fulfill your potential with us: - Architect and deliver complex, scalable frontend systems that are simple and effective, removing unnecessary complexity from our codebase. - You will partner with Product Managers to co-author requirements and shape the scope, ensuring engineering feasibility is considered during ideation, not just execution. - Lead technical decision-making for medium-to-large scoped features, taking responsibility for the successful delivery of value to the customer, not just the completion of tickets. - Mentor junior and mid-level engineers through code reviews, pair programming, and by instilling quality-first habits across the team. - Take ownership of the frontend stack by proactively identifying bottlenecks, technical debt, or systemic issues and driving the initiatives to fix them. - Advocate for and drive best practices in React, TypeScript, and web performance optimization across the engineering organization. - Collaborate deeply with Data Science and Backend Engineers to ensure seamless data flow and end-to-end system reliability, and use these partnerships to progressively expand your expertise across the full stack.   What we are interested in:   - 4+ years of software engineering experience with a deep specialization in modern JavaScript, TypeScript, and React. - Proven ability to architect complex state management. While our stack relies on TanStack Query, React Router and Zustand, we value engineers who understand the principles and can adapt expertise from other libraries like Redux, MobX, NextJS. - You can design systems that handle complexity without becoming complicated, prioritizing long-term maintainability. - Experience elevating the skills of peers. You don't just review their code; you teach patterns and best practices. - Competence in writing robust and efficient unit and integration tests using frameworks like Jest or Playwright. - Deep understanding of web performance, browser internals, and optimization techniques for data-heavy applications. - A "Product Owner" mindset. You care deeply about the "why" behind every feature, viewing code as a tool to solve real user problems. You are comfortable pushing back on requirements and proposing alternative solutions that drive better business outcomes and user experiences. Extra Credit:   - Experience in data visualization and analytics (handling large datasets, heavy DOM manipulation with libraries like Highcharts). - A portfolio, GitHub history, or technical writing that demonstrates clean code, an eye for design, and the ability to solve complex architectural challenges. - Familiarity with back end frameworks Ruby on Rails/Angular and different types of DBs (Clickhouse, Mongo, Postgres) - Knowledge of AI-driven coding tools and models as we encourage leveraging AI to enhance coding efficiency and unlock creative potential   Blog Posts Read more about some of our Technical challenges here (written by members of our engineering team): https://sensortower.com/blog/how-we-scaled-to-thousands-of-sidekiq-workers   About Sensor Tower Sensor Tower is a global provider of digital intelligence solutions, empowering companies to understand consumer behavior and market performance across mobile apps, digital platforms, and gaming ecosystems. Headquartered in San Francisco, Sensor Tower's insights are trusted by more than 2,500 enterprises worldwide. Founded in 2013, Sensor Tower’s market insights have helped marketers, app developers, and gaming leaders demystify the mobile app ecosystem with visibility into usage, engagement, and paid acquisition strategies. Today, Sensor Tower’s digital market insights platform has expanded to include Gaming, Web, Audience, and Digital Advertising Insights, helping global leaders understand market trends and their competitor’s strategies and audiences across the entire digital ecosystem. Why Sensor Tower? Our flexible work environment allows employees to live in greater connection with the people, places, and activities they love! Global Teams Sensor Tower has a global presence, with teams across the world and available in most time zones, including North America, Europe, Middle East, Africa, APAC and LATAM. We maintain regional offices in SF, LA, NY, London, Singapore, Beijing, Seoul, Tokyo and Vancouver. We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, and veteran status. We will consider qualified applicants with arrest and conviction records. If you have a disability or special need, please do not hesitate to let us know and we'll do our best to accommodate. Fraud warning: It's common for scammers to create positions that look legitimate on other sites. To ensure your submission is considered, only apply for positions at Sensor Tower through our company website or through posts directly associated with Sensor Tower company profiles on sites such as LinkedIn, Indeed, BuiltIn or Hackajob. At no point will Sensor Tower ever ask for money, credit card, or bank account information to complete a job application. Communications received from Sensor Tower are only sent by e-mail addresses ending in sensortower.com http://sensortower.com. All Sensor Tower interviews will be conducted via phone or Zoom. At no time will a conversation be moved to an alternative email outside of sensortower.com http://sensortower.com or text. Should an issue arise that you feel we should be aware of, please contact us. Please provide your resume when applying. To all recruitment agencies: Sensor Tower does not accept third party resumes. Please do not send resumes to our jobs alias, Sensor Tower employees or any other organization location. Sensor Tower is not responsible for any fees related to unsolicited resumes. Sensor Tower will not pay any third-party agency or company that does not have a signed agreement with Sensor Tower. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Location: Moldova OUR HIRING PROCESS: We will review your application against our job requirements. We do not employ machine learning technologies during this phase as we believe every human deserves attention from another human. We do not think machines can evaluate your application quite like our seasoned recruiting professionals—every person is unique. We promise to give your candidacy a fair and detailed assessment. We may then invite you to submit a video interview for the review of the hiring manager. This video interview is often followed by a test or short project that allows us to determine whether you will be a good fit for the team. At this point, we will invite you to interview with our hiring manager and/or the interview team. Please note: We do not conduct interviews via text message, Telegram, etc. and we never hire anyone into our organization without having met you face-to-face (or via Zoom). You will be invited to come to a live meeting or Zoom, where you will meet our INFUSE team. From there on, it’s decision time! If you are still excited to join INFUSE and we like you as much, we will have a conversation about your offer. We do not make offers without giving you the opportunity to speak with us live. INFUSE is committed to complying with applicable data privacy and security laws and regulations. For more information, please see our Privacy Policy We’re looking for a Full Stack Developer to drive end-to-end solution delivery within our PMO department - leading a cross-functional team, shaping architecture, and ensuring high-quality, on-time releases. As part of our dynamic team, your responsibilities in this role will include: Drive the full product lifecycle – from rapid MVP scoping through maintainable production release Build responsive, well-crafted frontend components using modern frameworks Design and develop robust, scalable backend APIs and databases built for long-term maintainability Integrate and manage third-party APIs, ensuring seamless, reliable data flow Analyze data and build efficient data pipelines (strongly preferred) Collaborate with cross-functional teams to translate business requirements into clean technical solutions. Our ideal candidate possesses the following skills: Senior hands-on experience with modern frontend frameworks (React; Vue is a plus) Strong backend development skills, including API design and database management (PostgreSQL and/or MongoDB; Redis; S3) Strong command of Python and Node.js; experience building REST and/or GraphQL APIs Proficiency with AWS and Git; comfortable working with CI/CD pipelines Daily, practical use of AI coding assistants (Claude, Cursor, GitHub Copilot, or similar) with a disciplined workflow: you review and verify AI-generated code before merging, keep pull requests small and focused, and give and receive thorough code reviews Hands-on experience building with LLMs: prompt design, validating and evaluating model outputs, and monitoring and controlling usage costs Architecture-focused mindset: scalable systems, clean integration points, long-term maintainability Startup mindset: comfortable with ambiguity, fast iteration, and wearing multiple hats Set up and maintain engineering practices in the team: code review, small focused PRs, automated tests Experience with data/web scraping, MarTech, or SalesTech (highly desirable) Proficiency in Ukrainian and/or Russian language English proficiency at B2 level or higher. Nice to have: Data analysis and data pipeline experience. What we offer: Opportunity to shape the backbone systems of a modern, data-driven digital company A collaborative, innovation-first environment that values initiative and experimentation Reduced working hours on Fridays during the summer Schedule: Monday–Friday, 1 PM – 9 PM EET (including 1 hour break). Why join us? You’ll be at the intersection of technology, process innovation, and business growth – building systems that empower our teams to work smarter, faster, and more collaboratively. If you’re a strategic thinker who loves turning complexity into clarity and ideas into scalable solutions, we’d love to meet you. Hiring process: Interview with Recruiter Technical Interview Interview with Hiring Manager Offer. If you meet these criteria and are excited about contributing to our team, we encourage you to apply.

Location: Spain OUR HIRING PROCESS: We will review your application against our job requirements. We do not employ machine learning technologies during this phase as we believe every human deserves attention from another human. We do not think machines can evaluate your application quite like our seasoned recruiting professionals—every person is unique. We promise to give your candidacy a fair and detailed assessment. We may then invite you to submit a video interview for the review of the hiring manager. This video interview is often followed by a test or short project that allows us to determine whether you will be a good fit for the team. At this point, we will invite you to interview with our hiring manager and/or the interview team. Please note: We do not conduct interviews via text message, Telegram, etc. and we never hire anyone into our organization without having met you face-to-face (or via Zoom). You will be invited to come to a live meeting or Zoom, where you will meet our INFUSE team. From there on, it’s decision time! If you are still excited to join INFUSE and we like you as much, we will have a conversation about your offer. We do not make offers without giving you the opportunity to speak with us live. INFUSE is committed to complying with applicable data privacy and security laws and regulations. For more information, please see our Privacy Policy We’re looking for a Full Stack Developer to drive end-to-end solution delivery within our PMO department - leading a cross-functional team, shaping architecture, and ensuring high-quality, on-time releases. As part of our dynamic team, your responsibilities in this role will include: Drive the full product lifecycle – from rapid MVP scoping through maintainable production release Build responsive, well-crafted frontend components using modern frameworks Design and develop robust, scalable backend APIs and databases built for long-term maintainability Integrate and manage third-party APIs, ensuring seamless, reliable data flow Analyze data and build efficient data pipelines (strongly preferred) Collaborate with cross-functional teams to translate business requirements into clean technical solutions. Our ideal candidate possesses the following skills: Senior hands-on experience with modern frontend frameworks (React; Vue is a plus) Strong backend development skills, including API design and database management (PostgreSQL and/or MongoDB; Redis; S3) Strong command of Python and Node.js; experience building REST and/or GraphQL APIs Proficiency with AWS and Git; comfortable working with CI/CD pipelines Daily, practical use of AI coding assistants (Claude, Cursor, GitHub Copilot, or similar) with a disciplined workflow: you review and verify AI-generated code before merging, keep pull requests small and focused, and give and receive thorough code reviews Hands-on experience building with LLMs: prompt design, validating and evaluating model outputs, and monitoring and controlling usage costs Architecture-focused mindset: scalable systems, clean integration points, long-term maintainability Startup mindset: comfortable with ambiguity, fast iteration, and wearing multiple hats Set up and maintain engineering practices in the team: code review, small focused PRs, automated tests Experience with data/web scraping, MarTech, or SalesTech (highly desirable) Proficiency in Ukrainian and/or Russian language English proficiency at B2 level or higher. Nice to have: Data analysis and data pipeline experience. What we offer: Opportunity to shape the backbone systems of a modern, data-driven digital company A collaborative, innovation-first environment that values initiative and experimentation Reduced working hours on Fridays during the summer Schedule: Monday–Friday, 1 PM – 9 PM EET (including 1 hour break). Why join us? You’ll be at the intersection of technology, process innovation, and business growth – building systems that empower our teams to work smarter, faster, and more collaboratively. If you’re a strategic thinker who loves turning complexity into clarity and ideas into scalable solutions, we’d love to meet you. Hiring process: Interview with Recruiter Technical Interview Interview with Hiring Manager Offer. If you meet these criteria and are excited about contributing to our team, we encourage you to apply.

Location: Romania OUR HIRING PROCESS: We will review your application against our job requirements. We do not employ machine learning technologies during this phase as we believe every human deserves attention from another human. We do not think machines can evaluate your application quite like our seasoned recruiting professionals—every person is unique. We promise to give your candidacy a fair and detailed assessment. We may then invite you to submit a video interview for the review of the hiring manager. This video interview is often followed by a test or short project that allows us to determine whether you will be a good fit for the team. At this point, we will invite you to interview with our hiring manager and/or the interview team. Please note: We do not conduct interviews via text message, Telegram, etc. and we never hire anyone into our organization without having met you face-to-face (or via Zoom). You will be invited to come to a live meeting or Zoom, where you will meet our INFUSE team. From there on, it’s decision time! If you are still excited to join INFUSE and we like you as much, we will have a conversation about your offer. We do not make offers without giving you the opportunity to speak with us live. INFUSE is committed to complying with applicable data privacy and security laws and regulations. For more information, please see our Privacy Policy We’re looking for a Full Stack Developer to drive end-to-end solution delivery within our PMO department - leading a cross-functional team, shaping architecture, and ensuring high-quality, on-time releases. As part of our dynamic team, your responsibilities in this role will include: Drive the full product lifecycle – from rapid MVP scoping through maintainable production release Build responsive, well-crafted frontend components using modern frameworks Design and develop robust, scalable backend APIs and databases built for long-term maintainability Integrate and manage third-party APIs, ensuring seamless, reliable data flow Analyze data and build efficient data pipelines (strongly preferred) Collaborate with cross-functional teams to translate business requirements into clean technical solutions. Our ideal candidate possesses the following skills: Senior hands-on experience with modern frontend frameworks (React; Vue is a plus) Strong backend development skills, including API design and database management (PostgreSQL and/or MongoDB; Redis; S3) Strong command of Python and Node.js; experience building REST and/or GraphQL APIs Proficiency with AWS and Git; comfortable working with CI/CD pipelines Daily, practical use of AI coding assistants (Claude, Cursor, GitHub Copilot, or similar) with a disciplined workflow: you review and verify AI-generated code before merging, keep pull requests small and focused, and give and receive thorough code reviews Hands-on experience building with LLMs: prompt design, validating and evaluating model outputs, and monitoring and controlling usage costs Architecture-focused mindset: scalable systems, clean integration points, long-term maintainability Startup mindset: comfortable with ambiguity, fast iteration, and wearing multiple hats Set up and maintain engineering practices in the team: code review, small focused PRs, automated tests Experience with data/web scraping, MarTech, or SalesTech (highly desirable) Proficiency in Ukrainian and/or Russian language English proficiency at B2 level or higher. Nice to have: Data analysis and data pipeline experience. What we offer: Opportunity to shape the backbone systems of a modern, data-driven digital company A collaborative, innovation-first environment that values initiative and experimentation Reduced working hours on Fridays during the summer Schedule: Monday–Friday, 1 PM – 9 PM EET (including 1 hour break). Why join us? You’ll be at the intersection of technology, process innovation, and business growth – building systems that empower our teams to work smarter, faster, and more collaboratively. If you’re a strategic thinker who loves turning complexity into clarity and ideas into scalable solutions, we’d love to meet you. Hiring process: Interview with Recruiter Technical Interview Interview with Hiring Manager Offer. If you meet these criteria and are excited about contributing to our team, we encourage you to apply.

Location: Poland OUR HIRING PROCESS: We will review your application against our job requirements. We do not employ machine learning technologies during this phase as we believe every human deserves attention from another human. We do not think machines can evaluate your application quite like our seasoned recruiting professionals—every person is unique. We promise to give your candidacy a fair and detailed assessment. We may then invite you to submit a video interview for the review of the hiring manager. This video interview is often followed by a test or short project that allows us to determine whether you will be a good fit for the team. At this point, we will invite you to interview with our hiring manager and/or the interview team. Please note: We do not conduct interviews via text message, Telegram, etc. and we never hire anyone into our organization without having met you face-to-face (or via Zoom). You will be invited to come to a live meeting or Zoom, where you will meet our INFUSE team. From there on, it’s decision time! If you are still excited to join INFUSE and we like you as much, we will have a conversation about your offer. We do not make offers without giving you the opportunity to speak with us live. INFUSE is committed to complying with applicable data privacy and security laws and regulations. For more information, please see our Privacy Policy We’re looking for a Full Stack Developer to drive end-to-end solution delivery within our PMO department - leading a cross-functional team, shaping architecture, and ensuring high-quality, on-time releases. As part of our dynamic team, your responsibilities in this role will include: Drive the full product lifecycle – from rapid MVP scoping through maintainable production release Build responsive, well-crafted frontend components using modern frameworks Design and develop robust, scalable backend APIs and databases built for long-term maintainability Integrate and manage third-party APIs, ensuring seamless, reliable data flow Analyze data and build efficient data pipelines (strongly preferred) Collaborate with cross-functional teams to translate business requirements into clean technical solutions. Our ideal candidate possesses the following skills: Senior hands-on experience with modern frontend frameworks (React; Vue is a plus) Strong backend development skills, including API design and database management (PostgreSQL and/or MongoDB; Redis; S3) Strong command of Python and Node.js; experience building REST and/or GraphQL APIs Proficiency with AWS and Git; comfortable working with CI/CD pipelines Daily, practical use of AI coding assistants (Claude, Cursor, GitHub Copilot, or similar) with a disciplined workflow: you review and verify AI-generated code before merging, keep pull requests small and focused, and give and receive thorough code reviews Hands-on experience building with LLMs: prompt design, validating and evaluating model outputs, and monitoring and controlling usage costs Architecture-focused mindset: scalable systems, clean integration points, long-term maintainability Startup mindset: comfortable with ambiguity, fast iteration, and wearing multiple hats Set up and maintain engineering practices in the team: code review, small focused PRs, automated tests Experience with data/web scraping, MarTech, or SalesTech (highly desirable) Proficiency in Ukrainian and/or Russian language English proficiency at B2 level or higher. Nice to have: Data analysis and data pipeline experience. What we offer: Opportunity to shape the backbone systems of a modern, data-driven digital company A collaborative, innovation-first environment that values initiative and experimentation Reduced working hours on Fridays during the summer Schedule: Monday–Friday, 1 PM – 9 PM EET (including 1 hour break). Why join us? You’ll be at the intersection of technology, process innovation, and business growth – building systems that empower our teams to work smarter, faster, and more collaboratively. If you’re a strategic thinker who loves turning complexity into clarity and ideas into scalable solutions, we’d love to meet you. Hiring process: Interview with Recruiter Technical Interview Interview with Hiring Manager Offer. If you meet these criteria and are excited about contributing to our team, we encourage you to apply.

Location: Palo Alto, California, New York City, New York Aptos is a people-first blockchain on a mission to help billions of people achieve universal and fair access to decentralized assets in a safe and scalable way. Founded by some of the original creators and maintainers that researched, designed, and built the Diem blockchain to serve this purpose, we have dedicated several years toward this mission. We believe the open-source Diem technology we have developed is an important foundation of a safe and scalable web3 world where everyone has more equitable opportunities to grow and access financial assets with lower fees and fewer intermediaries. Aptos (Ohlone for "The People") encompasses our mission and ethos for why we build. About The Role We're looking for a talented, driven Senior Software Engineer to build the critical infrastructure that powers trading on Aptos. This role will have significant impact and visibility - the systems you build will directly enable billions of volume on Aptos. You'll work on APIs, indexers, node infrastructure, SDKs, and developer tools that form the foundation for trading and trading products. You'll help shape technical direction and may grow into leading other engineers as the team scales. You should love solving hard distributed systems problems and have a passion for building robust, scalable infrastructure. You will be joining a lean team with a lot of autonomy – you should be a self-starter and thrive on self-directed work in a fast-paced environment. This role sits in our Palo Alto, CA or New York, NY office. What you'll be doing: Leading initiatives to design, build, and optimize backend services and platform infrastructure for the Aptos blockchain Developing scalable APIs, indexing services, and data pipelines to support trading data access Building and maintaining infrastructure for trading Writing clean, performant, well-tested, and production-ready code Collaborating closely with protocol engineers, infrastructure teams, and product engineers What you bring: 5+ years of experience building and shipping scalable backend systems Strong experience building backend systems in languages such as Rust, Go, C++, Java, Python, or similar Deep understanding of systems programming concepts Strong understanding of distributed systems, databases, and API design Strong problem-solving skills and the ability to work autonomously in a fast-paced environment Experience with blockchain infrastructure, indexing, or node operations (a plus) Web3 experience or familiarity (a plus) Background in payments, DeFi, or TradFi (a plus) Comfortable leveraging AI tools to enhance productivity and code quality The base salary range for this full-time position is $150k - $250k. The range displayed on each job posting reflects the minimum and typical maximum target for new hire salaries for the position of a candidate based in the Bay Area at any level. We do hire exceptionally talented professionals with decades of experience in their field. As such, our range may be higher than what is displayed. Our base salary ranges are determined by experience and location, and we hire at all levels for multiple roles. Within the range, individual pay is determined by work location, job-related skills demonstrated during the interviews, working experience, and relevant education or training. Please note that the compensation details listed in role postings reflect the base salary only and do not include equity, tokens, or benefits. #LI-PG1 Our Benefits 100% insurance premium coverage for medical, dental, and vision for you and your dependents (US Employees) Equipment of your choice Flexible vacation time, 11 holidays, and floating company days off Competitive Salary Protocol Token Grants 401k matching (US Employees) Fun and inclusive in-person and digital events Aptos is committed to diversity in the workplace, and we’re proud to be an Equal Opportunity Employer. We do not hire on the basis of race, color, religion, creed, gender, national origin, citizenship, age, disability, veteran status, marital status, pregnancy, parental status, sex, gender expression or identity, sexual orientation, or any other basis protected by local, state or federal law. All employment is decided based on qualifications, merit, and business need. We are committed to providing a safe and secure hiring process for all applicants. Unfortunately, there are individuals who may attempt to impersonate Aptos or our employees for fraudulent purposes. To protect yourself, please be aware of the following: We will never ask you for payment of any kind during the application or onboarding process, including fees for background checks, training, or equipment. We will always communicate with you using our official company email domain. We will never request your personal financial information, such as your social security number or bank account details, during the initial application stages or via email or a video/voice call when onboarding.

Location: Ukraine OUR HIRING PROCESS: We will review your application against our job requirements. We do not employ machine learning technologies during this phase as we believe every human deserves attention from another human. We do not think machines can evaluate your application quite like our seasoned recruiting professionals—every person is unique. We promise to give your candidacy a fair and detailed assessment. We may then invite you to submit a video interview for the review of the hiring manager. This video interview is often followed by a test or short project that allows us to determine whether you will be a good fit for the team. At this point, we will invite you to interview with our hiring manager and/or the interview team. Please note: We do not conduct interviews via text message, Telegram, etc. and we never hire anyone into our organization without having met you face-to-face (or via Zoom). You will be invited to come to a live meeting or Zoom, where you will meet our INFUSE team. From there on, it’s decision time! If you are still excited to join INFUSE and we like you as much, we will have a conversation about your offer. We do not make offers without giving you the opportunity to speak with us live. INFUSE is committed to complying with applicable data privacy and security laws and regulations. For more information, please see our Privacy Policy We’re looking for a Full Stack Developer to drive end-to-end solution delivery within our PMO department - leading a cross-functional team, shaping architecture, and ensuring high-quality, on-time releases. As part of our dynamic team, your responsibilities in this role will include: Drive the full product lifecycle – from rapid MVP scoping through maintainable production release Build responsive, well-crafted frontend components using modern frameworks Design and develop robust, scalable backend APIs and databases built for long-term maintainability Integrate and manage third-party APIs, ensuring seamless, reliable data flow Analyze data and build efficient data pipelines (strongly preferred) Collaborate with cross-functional teams to translate business requirements into clean technical solutions. Our ideal candidate possesses the following skills: Senior hands-on experience with modern frontend frameworks (React; Vue is a plus) Strong backend development skills, including API design and database management (PostgreSQL and/or MongoDB; Redis; S3) Strong command of Python and Node.js; experience building REST and/or GraphQL APIs Proficiency with AWS and Git; comfortable working with CI/CD pipelines Daily, practical use of AI coding assistants (Claude, Cursor, GitHub Copilot, or similar) with a disciplined workflow: you review and verify AI-generated code before merging, keep pull requests small and focused, and give and receive thorough code reviews Hands-on experience building with LLMs: prompt design, validating and evaluating model outputs, and monitoring and controlling usage costs Architecture-focused mindset: scalable systems, clean integration points, long-term maintainability Startup mindset: comfortable with ambiguity, fast iteration, and wearing multiple hats Set up and maintain engineering practices in the team: code review, small focused PRs, automated tests Experience with data/web scraping, MarTech, or SalesTech (highly desirable) English proficiency at B2 level or higher. Nice to have: Data analysis and data pipeline experience. What we offer: Opportunity to shape the backbone systems of a modern, data-driven digital company A collaborative, innovation-first environment that values initiative and experimentation Reduced working hours on Fridays during the summer Schedule: Monday–Friday, 1 PM – 9 PM EET (including 1 hour break). Why join us? You’ll be at the intersection of technology, process innovation, and business growth – building systems that empower our teams to work smarter, faster, and more collaboratively. If you’re a strategic thinker who loves turning complexity into clarity and ideas into scalable solutions, we’d love to meet you. Hiring process: Interview with Recruiter Technical Interview Interview with Hiring Manager Offer. If you meet these criteria and are excited about contributing to our team, we encourage you to apply.

Location: Athens Are you an experienced DevOps Engineer looking for your next career opportunity? The Wallet Area within Product Development is now hiring! THE WOW You will be part of preparing our journey to containerization, improved delivery via cloud deployment, increasing the scalability of our systems while also maintaining their high quality. To accommodate new requirements, we are constantly re-evaluating our systems design and working on exciting new features. You will be part of a passionate team, which is building an industry leading, scalable, multi-brand platform to support 25+ online brands! Our brands are used by hundreds of thousands of users and growing To sum it up: you will be taking our Wallet platform to a new level! A taster of what you will be involved with: Working with cutting edge technology enabling our Cloud Journey The DevOps Engineer for our Wallet Department will be responsible for supporting development teams (both Backend and Frontent focused), and will be instrumental in enhancing CI/CD pipelines, improving monitoring and observability, and supporting & maintaining other custom infra solutions. Take ownership of CI/CD pipelines, guiding developers to improve automation, reliability, and test coverage. Lead the migration from Octopus to GitHub Actions and foster a culture of developer-led deployment Design and evolve monitoring systems with Prometheus/Grafana (or future alternatives), integrating observability into CI/CD workflows. Ensure robust tracing, logging, and metrics correlation across services. Support and extend custom-built infrastructure components to handle increased traffic and complex routing. Collaborate with frontend and backend teams to ensure performance, scalability, and security. Work closely with all Wallet teams and DevOps engineers focused on infrastrucutre and operations. Provide tooling and guidance to developers across environments. What we're looking for: Experience with GitHub Actions and Octopus; strong focus on deployment automation, speed, reliability, and test coverage. Ability to guide developers and foster ownership of CI/CD workflows. Proficiency with Prometheus/Grafana; capable of building dashboards, improving alerting, and integrating monitoring into CI/CD. Understanding of observability practices including tracing, logging, and metrics correlation. Experience with custom-built NGINX setups; able to extend routing rules to support increased traffic and complex routing needs. Strong knowledge of AWS (EC2, ALB, VPC, EKS); experience managing infrastructure using Terraform and modules. Proven experience setting up and managing Kubernetes clusters, ideally with AWS EKS and Rancher RKE. Ability to write scripts in Python, Bash, PowerShell or similar for automation and tooling. Proficient in Git and versioned source control practices. Support build and deployment processes for both backend (.NET) and frontend (JavaScript/TypeScript, StencilJS) applications, ensuring smooth CI/CD integration and performance monitoring Strong cross-functional collaboration skills; able to work with Gaming teams and Infra/Ops DevOps engineers. Solid understanding of DevOps culture and ITIL best practices. Problem-solving mindset with ability to resolve complex technical issues efficiently. Excellent problem-solving skills, with the ability to analyze complex technical issues and provide effective solutions in a timely manner. Act as a technical enabler for development teams, providing tooling, guidance, and support across environments. Champion DevOps best practices and empower teams to take ownership of their delivery pipelines Who We Are Betsson Group is one of the largest companies within the Global iGaming space and can trace our heritage as far back as the 1960’s. We’re Swedish and publicly listed too with our Operational HQ located on the Mediterranean Island of Malta. We strive to deliver the best customer experience in the industry. As a market leader within iGaming we offer online gaming products across 12+ jurisdictions and 20+ brands. You will be part of a passionate team, which is building an industry leading, scalable, multi-brand platform used by hundreds of thousands of our customers! What we offer Monthly Allowance for Lunch Private & Life Plan Insurance for you and your family Team Building Budget Annual Wellness Allowance Corporate Travel Insurance Events and initiatives both Local (Quarterly Meetings) and Global Professional Development Programs & Internal Career Opportunities Milestone Birthday Much like a rollercoaster, life at Betsson Group is fast-paced, full of twists and turns, and always exciting. With more than 2,800 colleagues representing over 75 nationalities across a global network of offices - including 1,500 at our operational headquarters in Malta - every day brings new challenges and opportunities to grow. It may not be for the faint-hearted, but if you thrive on innovation, enjoy pushing boundaries and want to be part of a diverse, international team, then you’ll fit right in at Betsson. Challenge accepted? Check out the Betsson Group Blog to find out what our employees are talking about If you are interested to learn more, please apply with your CV in English. By submitting your application, you understand that your personal data will be processed as set out in our Privacy Policy

Задачи: — Разработка и поддержка Android-приложений — Разработка нового функционала и развитие существующих проектов — Интеграция приложения с внешними сервисами (REST API, Telegram API, картографические сервисы) — Интеграция с внутренними сервисами компании — Работа с сетевым взаимодействием, обработкой данных и бизнес-логикой — Оптимизация производительности и стабильности приложения — Участие в код-ревью и взаимодействие с backend-разработчиками, дизайнерами и ML-командой Требования: — Коммерческий опыт Android-разработки от 1–2 лет — Уверенное знание Kotlin — Опыт работы с Flutter или React Native — Опыт интеграции с REST API — Понимание архитектур MVVM/MVI (или аналогичных) — Опыт работы с Git — Понимание жизненного цикла Android-приложений — Опыт публикации или сопровождения Android-приложений будет преимуществом Будет плюсом: — Опыт интеграции Telegram API — Опыт работы с картографическими SDK (Google Maps, Yandex Maps, Mapbox и др.) — Опыт работы с Firebase — Опыт написания unit/UI тестов — Опыт работы в аутсорсинговых или продуктовых командах — Английский язык на уровне чтения технической документации

Location: Berlin Workplace: onsite ELEKS Software Engineering and Development Office is seeking a Senior Full Stack .NET Developer in Germany to join our team on-site in Göttingen. ABOUT PROJECT  Our team is working with an international pharmaceutical and laboratory equipment supplier based in Germany, serving the global biopharmaceutical industry. The ELEKS team helps the client to develop software solutions for biopharma process automation. REQUIREMENTS 8+ years of experience in software development 5+ years of experience in .NET 3+ years of experience with React (or equivalent modern front‑end framework), including building configurable/data‑driven UIs Strong understanding of software architecture principles, including Microservices, design patterns, and generic/extensible front‑end architectures Proven ability to contribute to the transformation of a purpose‑built UI into a generic, configuration/data‑driven frontend Excellent  communication skills Hands-on experience with AI-assisted software development and a willingness to adopt AI-native development practices Advanced level of German Advanced level of English RESPONSIBILITIES Implement and maintain full-stack solutions ensuring consistency between backend approaches and frontend implementation Contribute to the redesign of the existing frontend from a single‑setup implementation to a generic, adaptable UI driven by backend data and configuration Apply ELEKS engineering practices for .NET and React/JavaScript technologies Collaborate closely with backend engineers and architects to understand exposed data and contracts, and translate them into flexible frontend abstractions Support the team in adopting a generic frontend approach through clear communication and technical reasoning Participate in code reviews and ensure high‑quality delivery across the full stack Assist in refining complex project scopes and defining software design approaches for both frontend and backend Document and present software designs using diagrams, presentations, and technical justification Apply AI‑assisted development approaches: review, validate, and integrate AI‑generated code, designs, tests, and technical artifacts to ensure adherence to standards and quality expectations

Требования: - опыт автоматизации тестирования от 5 лет; - уверенное владение Java 17+, опыт написания поддерживаемого и расширяемого кода; - глубокий практический опыт с Selenium / WebDriver; - уверенное применение Page Object / Screenplay и понимание архитектуры автотестов; - опыт работы с TestNG на уровне проектирования тестовой структуры; - уверенное использование Cucumber (BDD) и поддержка читаемых сценариев; - практический опыт работы со Swagger / OpenAPI, генерация и кастомизация клиентов; - системная интеграция UI-тестов с API-слоем (REST, тестовые данные, проверки); - глубокое понимание web-архитектуры (frontend / backend, HTTP, REST); - опыт настройки и оптимизации CI/CD для автотестов; - понимание современных SDLC и практик тестирования. Задачи: - обеспечение качества системы - участие в тестировании, написание тестовых сценариев, автоматизация тестирования; - активное участие в процессе разработки системы с акцентом на тестирование на всех этапах; - участие в разработке и поддержке фреймворка автоматизированного тестирования; - разработка вспомогательных инструментов, сервисов, утилит и скриптов. Условия: - возможность профессионального и карьерного роста, участие в разных проектах; - опыт работы в распределенной команде профессионалов; - уровень заработной платы обсуждается индивидуально; - корпоративные скидки на изучение иностранного языка, абонемент в фитнес, образовательные курсы; - формат работы - удаленно на территории РФ.

Location: Tokyo Workplace: onsite ABOUT YOU We are looking for a talented Integration Manager who can work with new and existing game partners and help get out tools, products, and services working inside their games. The ideal candidate will possess a blend of technical and people skills, reasonable design and UX sensibility, and some understanding of how payments in gaming "should" work. You should have experience playing games. Applicants should expect to assist developers and technical personnel rapidly debug their technical issues and escalate or transfer as necessary - for this reason, ability to quickly diagnose basic technical issues and provide proper documentation is a must. If you’re passionate about driving business growth, supporting game developers, and expanding the reach of innovative gaming solutions, we would love to hear from you! This role will be based out of our Japan office but can be hybrid or fully remote depending on the situation. 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. 職務内容 / Responsibilities Client-Facing & Pre-Sales Lead and confidently run client meetings, calls, and technical demos independently, without needing a BD or CS lead to carry the conversation Act as the primary technical point of contact during pre-sales and onboarding, scoping integration requirements and setting realistic expectations Present technical concepts clearly to both technical and non-technical stakeholders (engineers, producers, executives) Technical Integration & Troubleshooting Guide partners through API integration, including authentication, request/response structures, JSON payloads, and webhook configuration and delivery Diagnose issues using data dumps, technical logs, and API traces; distinguish integration errors from platform bugs Write and interpret basic scripts or API calls (e.g., via Postman, curl) to reproduce and isolate client-reported issues Document issues concisely and completely enough for engineering to act on without back-and-forth Know when to resolve an issue directly versus escalate to Engineering, Product, or Support, and manage that handoff cleanly Cross-Functional Communication Serve as the communication hub between Client, Business Development, Customer Success, and Development teams, ensuring nothing gets lost in translation between technical and commercial priorities Provide clear, well-organized status updates to internal stakeholders and clients throughout the integration lifecycle Maintain accurate documentation in Jira, Confluence, and related tools 必須要件 / Qualifications Bachelor's degree (or equivalent experience) in a related field 3+ years of experience in technical integration, solutions engineering, or a client-facing technical role Demonstrated ability to lead client meetings and presentations independently — this is not a support-only or backend role Working knowledge of REST APIs, JSON, and webhooks; able to read API documentation, interpret payloads, and troubleshoot integration failures independently Comfortable using tools like Postman (or equivalent) to test and debug API calls Near-native fluency in both Japanese and English, written and verbal; able to confidently lead client presentations and meetings and write professional business emails in either language without support (daily cross-team communication is in English) Proven customer service or client relationship experience Comfortable working with high autonomy, shifting priorities, and a significant workload Strong attention to detail and time management 歓迎要件 / Preferred Prior experience in the gaming industry, payments, or fintech Experience with Confluence, Jira, and G Suite Prior experience at a foreign or international company, or working across time zones with global teams Genuine interest in games (as a player) and the gaming industry (English follows Japanese)   私たちと一緒に働きませんか？ ・急成長中のグローバルブランドで働けるチャンス ・競争力のある給与と成果に応じたインセンティブ ・リモート・ハイブリッド・オフィス勤務など、柔軟な働き方が可能 ・協力的で革新性のあるチーム文化 ・変化の大きい成長市場で、キャリアアップの機会が豊富   ゲーム業界に情熱があり、日本市場で大きなインパクトを生み出したい方を歓迎します。 ぜひご応募いただき、私たちの成長ストーリーの一員になってください！   Why Join Us? - Opportunity to work with a fast-growing global brand. - Competitive salary and performance-based incentives. - Flexible work environment (remote, hybrid, or in-office options). - Collaborative and innovative team culture. - Career growth opportunities in a dynamic and expanding market.   If you’re passionate about gaming and want to make an impact in the Japan region, we’d love to hear from you! Apply now and be part of our journey.   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 including the Act on the Protection of Personal Information (APPI), 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

Location: Remote, AMER Workplace: Remote Supabase is the Postgres development platform, built by developers for developers. We provide a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. All services are deeply integrated and designed for growth. We are seeking Support Engineers to provide world-class developer support for anyone experiencing issues or seeking guidance when using Supabase. The support team is globally distributed with a strong focus on minimizing time to fix, and works closely with the product engineering and growth teams. You will: - Provide initial and timely responses to all support cases for a variety of topics, from billing or pre-sales requests to optimization or implementation questions. - Triage support cases including directing users to previous answers, code examples, documentation, or escalating to specific technical or business team members. - Monitor multiple feedback channels, e.g. Github Issues & Discussions (check them here: https://github.com/supabase/supabase/issues). - Identify where internal tooling might be developed or obtained to improve support efficiency. - Reproduce issues, create test cases and improve test coverage, if you have experience with testing. You are: - Experienced in customer support, with 3+ years of experience providing developer support to technical customers. - Proficient in SQL (ideally PostgreSQL). You feel comfortable with complex SQL queries. If you have a database administration experience, it’s a plus. - Excellent communication skills and fluency in English. - Skilled in using Linux/Unix operating systems and the command line. - Experienced working with GitHub Issues and Discussions. - Bonus points if you're familiar with popular JavaScript frameworks like React, Vue, and Svelte and have some experience with Node.js. - Having a degree in Computer Science is a plus too. TIMEZONES & LOGISTICS - It’s a full-time position with 4 10-hour shifts, permanently covering weekends during NASA hours: 16:00-02:00 UTC - We are primarily looking for someone in North or South America timezones for this shift. - This position covers Friday → Monday based on the above UTC times, so this may vary slightly for your specific timezone. WHAT WE OFFER - Fully Remote We hire globally. We believe you can do your best work from anywhere. There are no Supabase offices, but we provide a WeWork membership or co-working allowance you can use anywhere in the world. - ESOP Every team member receives ESOP (equity ownership) in the company. We want everyone to share in the upside of what we’re building together. - Tech Allowance Use this budget to set up your ideal work environment—laptop, monitor, headphones, or whatever helps you do your best work. - Health Benefits Supabase covers 100% of health insurance for employees and 80% for dependents, wherever you are. Your wellbeing and your family’s health are important to us. - Annual Off-Sites Once a year, the entire company gathers in a new city for a week of connection, collaboration, and fun. It’s a highlight of our year. - Flexible Work We operate asynchronously and trust you to manage your own time. You know what needs to be done and when. - Professional Development Every team member receives an annual education allowance to spend on learning—courses, books, conferences, or anything that supports your growth. ABOUT THE TEAM Supabase was born-remote and open-source-first. We believe our globally distributed team is our secret weapon in building tools developers love. - ~400 team members - 60+ countries - 20+ languages spoken - Over $1B raised (including our $500M Series F) - 540,000+ community members We move fast, build in public, and use what we ship. If it’s in your project, we probably use it in ours too. We believe deeply in the open-source ecosystem and strive to support—not replace—existing tools and communities.

Workplace: fully Role Overview We're building a new engineering team at Ethena to own Ethena Pay neobanking style app built on top of our stablecoin infrastructure. As the Staff/Senior Engineer, you own the correctness and evolution of the money-paths at the core of the product — payments, payouts, deposits, transfers, and reconciliation — and the app-facing APIs and authentication backend the native mobile app depends on. Your north star: money always moves correctly, exactly once, and observably; and every request the Ethena Pay app makes is fast, well-versioned, and secure. This is a senior IC role with real design authority over the backend — you set the standard for how these services are built, not just execute tickets. Role Responsibilities Design, build, and own complex backend systems for a high usage consumer app. Own the app-facing API contract as a product: versioned, backward-compatible endpoints with client idempotency keys, a consistent error model, and clean pagination, built in partnership with the iOS team. Own the authentication and authorization backend, including the passkey/WebAuthn relying party, session/token lifecycle, and authorization enforcement at every API boundary. Defend the auth surface against abuse through rate limiting, anomaly detection, and secure handling of PII and secrets. Set patterns, tests, and documentation so the backend can be safely extended by any engineer, raising the correctness, testing, and security bar by example and in review. Trace and document money-paths end-to-end, from API through wallet/executor/submitter/indexer, event streams, and on-chain settlement, closing real correctness and reliability gaps as you go. Ship fast, test-first. Deliver on a tight cadence with test-driven and behaviour-driven development — you can prove the correctness of a payout path, not just its happy path. Required Skills and Experience Proven experience building and operating backend systems that move real money in production — payments, exchange/settlement, lending, banking, or crypto — with a track record of preventing (or fixing) idempotency, rounding, or reconciliation bugs. Experience designing and owning client-facing APIs consumed by a mobile app at scale: contracts, versioning and backward compatibility, idempotency keys, error models, pagination, and rate limiting. Experience building or operating an authentication/authorization backend — OAuth2/OIDC, JWT session/token lifecycle, RBAC/ABAC scopes, MFA/step-up — ideally including a WebAuthn/passkey relying party. Hands-on integration with real financial third parties end-to-end (card issuing, KYC/fiat ramp partners, or payments/settlement providers), including their webhooks, failure modes, and reconciliation. On-chain settlement literacy from the backend — nonces, gas, reorgs, RPC failure, confirmation depth — treating chain data as untrusted input. Strong TypeScript (or a fast, credible path from Go/Kotlin/Rust/Java), with Postgres, an event/queue system (NATS/Kafka/SQS-class), and gRPC-based service-to-service communication at production scale. A test-first culture matching ours — BDD/integration testing with real dependencies (Testcontainers-style) — and fluency with agentic development workflows (Claude Code, MCP, skills) as a core part of how you engineer.

Workplace: fully Role Overview We're building a new engineering team at Ethena to own the Ethena Pay product. A neobanking experience app built on top of our stablecoin infrastructure. You'll take the technical and people leadership of that team, shaping the architecture, setting the engineering bar, hiring the people around you, and shipping the hardest parts yourself. This is a hands-on player-coach role, not a hands-off manager seat. While the team is small, you'll spend most of your week writing and shipping production code — you'll be one of the strongest individual contributors on the team, take the most critical work yourself, and review everyone else's. Leadership, architecture, and hiring sit on top of that, not in place of it. As the team grows the balance shifts toward leadership, but coding stays a standing part of the job. It's a rare combination: the scope and autonomy of an early-stage build — you own the architecture, shape the team, and decide how it works — with the backing, treasury, and distribution of one of the largest companies in stablecoins behind you. Role Responsibilities Write and ship production code most days as one of the team’s top ICs, taking on the hardest and most critical-path work and unblocking the team members you’re responsible for. Own the architecture. Hold the whole system in your head — services, money-paths, data model, infrastructure, on-chain settlement — and make the design calls that keep it correct, legible, and extensible as it scales. Build the team. Run a rigorous, humane hiring loop; raise the bar; onboard new engineers with real plans; grow a small senior team that works in the open. Set and hold a high engineering bar. Non-author review on money paths, CI required to merge, small PRs, disciplined testing (TDD / BDD as the default, not an afterthought), always-on automated review, idempotency and correctness treated as non-negotiable. Establish safe, effective agentic-development practices as the team's default. Own the delivery cadence. Run a tight, high-velocity delivery process — sprints or kanban, whatever fits the team — with predictable, versioned releases, a healthy backlog, and short lead time from idea to production. Ship fast without lowering the bar. Make it reliable. Drive real production alerting, an on-call rotation that pages a human, tested runbooks, and incident response — so the team can build, ship, and run the product with confidence. Required Skills and Experience You've led engineering for a consumer money product — a neobank, payments, or crypto money app - where a bug moves or loses real customer money. You owned an engineering function where correctness had genuine financial stakes. You've led a small team (~3–8) while still shipping code yourself — tech lead, staff, or hands-on engineering manager. You've shipped production code within the last year; this is not a management-ladder-only background. You've owned production operations for a money system — on-call, real incidents, observability, secret and key hygiene — not just delegated it. You can name incidents you personally drove to resolution. You've owned, or overseen the integration of, regulated third-party financial rails — at least two of: card issuing / BIN-sponsor programs (Marqeta, Lithic, Kulipa, Stripe Issuing), identity / KYC / onboarding (SumSub, Persona, Onfido), banking or fiat on-/off-ramp partners (a BaaS or ramp partner), and key custody / signing (cloud KMS, HSM, MPC, or multisig). You run a high-velocity, disciplined delivery process. You've led a team that ships fast and predictably in an agile setup — sprints or kanban, versioned releases, short lead time to production — without trading away quality. Test-driven and behaviour-driven development are how you build, not box-ticking. You're agent-native. You wield agentic development — coding agents (e.g. Claude Code), MCP servers, reusable skills — as a core multiplier, with a real point of view on adopting it safely on a money product. Fluent, not a dabbler; you know the failure modes and verify output. Technical breadth to lead this team You'll lead engineers across backend, platform, and mobile, and set the standard each is built to. You must be deep in backend / distributed systems and genuinely literate across the rest — enough to review the work and make the architecture call in each: Backend & payments correctness (your core). Strong TypeScript / Node (or a credible senior path from Go / Kotlin / Java); you think natively in idempotency, reconciliation, retries, and consistency under partial failure, across event-driven services and Postgres. Client-facing APIs & auth. The app-facing API as a product — versioning, idempotency keys, a clean error model — plus the auth backend behind it (OAuth2 / OIDC, session lifecycle, WebAuthn / passkeys). Platform & reliability. Enough Kubernetes, IaC, and observability (OTel / Grafana-class) to own the deploy/rollback story and hold the reliability bar — you know the difference between a dashboard that exists and an alert that pages. Native mobile. Enough to review a native iOS app (Swift / SwiftUI) and reason about mobile ↔ backend contracts, failure states, and on-device auth.