Qureos Mentor

Fundraise Up

<div>
 Highlights
 
 
 <ul>
 <li>
 Base Salary: $2,900 - $4,000
 </li>
 <li>
 Location: T&uuml;rkiye Remote
 </li>
 <li>
 Stock options
 </li>
 <li>
 Languages: Fluent in Russian; English (B2)
 
 
 </li>
 </ul>
 
 About Us
 
 
 
 Fundraise Up is a modern fundraising platform built to make donating to nonprofits as fast and convenient as possible. We continuously innovate to reduce page load times, boost conversion rates, and support a wide range of payment methods. Each month, people around the world contribute tens of millions of dollars through our platform.
 
 
 The world&rsquo;s leading nonprofit organizations trust Fundraise Up. UNICEF-the most prominent UN charity-uses our platform for 100% of its online fundraising. So does the American Heart Association, the Alzheimer&rsquo;s Association, and many others. We&rsquo;re proud to maintain a 4.9 out of 5 rating on leading review platforms.
 
 
 We serve the enterprise segment, with a primary client base in the US, Canada, UK, and Australia.
 
 
 The Team
 
 
 Our product development team is currently at 130 and growing. Team members are located across Spain, Serbia, Poland, Portugal, Turkey, Cyprus, Georgia, Armenia. We primarily communicate in Russian.
 
 
 We&rsquo;re a tight-knit, high-impact team where every task matters. It&rsquo;s a dynamic, collaborative environment where smart, curious engineers support one another, share knowledge, and strive for excellence. We encourage open dialogue and host bi-weekly engineering meetups to explore technical topics and showcase team insights.
 
 
 What We Expect
 
 
 We are looking for a designer with 7+ years of experience. You must be able to generate multiple solutions, justify them, receive and digest feedback effectively. It's essential to be comfortable with the idea of redoing everything from scratch. If such a request hurts your feelings, then we might not be the right fit &ndash; we deeply refine solutions, experiment extensively, and discard many ideas along the way.
 
 
 It's super important to adhere to all types of agreements.
 
 
 Proficiency in English at B2 level is required.
 
 
 Before or after the interview, we may ask you to complete a test assignment. If you are concerned about us "using free ideas for the project," we will compensate you for the task regardless of the outcome (please inform us before starting).
 
 
 Your Responsibilities
 
 
 <ul>
 <li>
 Design and document UX scenarios, and create interactive prototypes.
 </li>
 <li>
 Build and maintain interfaces for different parts of the product in Figma.
 </li>
 <li>
 Collaborate with product managers, business analysts, and other designers.
 </li>
 <li>
 Oversee the quality of implementation during later stages of development.
 
 
 </li>
 </ul>
 Additional Information
 
 
 <ul>
 <li>
 Our team works remotely, but we operate on a 9 AM to 6 PM CET schedule. During these hours, we actively collaborate via calls and discussions.
 </li>
 <li>
 The final compensation will depend on your experience, performance on the test task, technical interview results, and your country of residence.
 
 
 </li>
 </ul>
 Why Join Us
 
 
 We&rsquo;re building a strong team of passionate individuals. Everyone brings unique experience and is eager to share it.
 
 
 There&rsquo;s no complex hierarchy here &mdash; everyone is just a Zoom call away. Nearly all of our financial statistics are open internally, and we regularly share how the product, sales, and support work, where our clients and revenue come from, and what&rsquo;s new and interesting across the company.
 
 
 
 Benefits
 
 
 
 Our compensation package includes comprehensive benefits and perks, meaningful equity, and a competitive salary:
 
 
 <ul>
 <li>
 31 days off
 </li>
 <li>
 100% paid telemedicine plan
 </li>
 <li>
 Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace.
 </li>
 <li>
 English learning courses.
 </li>
 <li>
 Relevant professional education.
 </li>
 <li>
 Gym or swimming pool.
 </li>
 <li>
 Co-working.
 </li>
 <li>
 Remote working.
 </li>
 <li>
 Please note: All official correspondence from Fundraise Up will exclusively originate from the @fundraiseup.com domain. Exercise caution and ensure the authenticity of emails claiming to be from our company.
 </li>
 </ul>
</div>

Product designer

<div>
 
 Highlights:
 
 
 
 
 Role:
 
 Product Analyst
 
 
 
 Location:
 
 Remote (CET hours preferred)
 
 
 
 Compensation:
 
 $3,200 - $4,300 + stock options
 
 
 
 Language:
 
 Russian-speaking team; Strong English required (B2)
 
 
 
 About Fundraise Up
 
 
 
 We&rsquo;re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the globe. We focus on innovation that directly impacts results: faster load times, higher conversion rates, global payment support, and accessibility-first design.
 
 
 Our platform is trusted by many of the world&rsquo;s leading nonprofits, including UNICEF, the Alzheimer&rsquo;s Association, and a wide range of global NGOs. With a 4.9/5 rating across top software review platforms, we&rsquo;re recognized not just for our impact - but for the quality of the product we deliver.
 
 
 
 A Truly Global Product
 
 
 
 We operate in the enterprise segment, serving nonprofit organizations across North America, the United Kingdom, Australia, and Europe.
 
 
 We&rsquo;re building a
 
 large and complex product ecosystem
 
 that serves nonprofits, donors, and partners around the world. The platform includes a modern
 
 checkout experience and customizable widgets
 
 (each a standalone SPA),
 
 donor, organization, and partner portals
 
 ,
 
 admin tools
 
 , and several internal apps.
 
 
 Our backend is powered by
 
 Node.js
 
 (Koa, NestJS) and
 
 MongoDB
 
 . The frontend stack includes
 
 Webpack, Vue.js, and React
 
 , with nearly all code written in
 
 TypeScript
 
 . For high-throughput messaging and background processing, we use
 
 Kafka
 
 (for millions of events) and
 
 Bull (Redis)
 
 . Analytics data is stored in
 
 ClickHouse
 
 , and we use
 
 Elasticsearch
 
 for search.
 
 
 
 The Team
 
 
 
 We are a distributed team of 120+ product professionals, including 35+ engineers. Our team members are mainly based across Spain, Poland, Portugal, Georgia, Armenia, Serbia, Turkey, and Cyprus. Many of our developers bring 5 - 10+ years of experience, and we foster a culture of deep technical curiosity and knowledge sharing.
 
 
 Despite our scale, we operate like a focused team - where every task matters and every voice is heard. We value thoughtful collaboration, strong engineering practices, and a product mindset. Biweekly engineering forums give space to share learnings and celebrate technical achievements. You&rsquo;ll be joining a team where quality, mentorship, and mutual respect come first.
 
 
 
 About The Role
 
 
 
 As a Product Analyst, you will be a versatile data expert at the heart of our product decisions. Your work will span the full analytical lifecycle&mdash;from building data marts and ETL processes to designing and analyzing A/B tests and delivering key insights to stakeholders. This is a role for a proactive analyst who is comfortable working across a wide range of tasks and is passionate about using data to find the truth and drive results.
 
 
 
 What You&rsquo;ll Do
 
 
 
 <ul>
 <li>
 Uncover Actionable Insights: Identify key trends in user behavior, develop data-backed product hypotheses, and work with teams to test them.
 </li>
 <li>
 Own A/B Testing: Design, launch, and analyze A/B tests to validate ideas and optimize product performance.
 </li>
 <li>
 Build a Data Foundation: Create and maintain data marts and BI reports to visualize product and operational metrics for the entire company.
 </li>
 <li>
 Perform Deep-Dive Analyses: Handle ad-hoc analytical requests to answer critical business and product questions.
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 5+ years of professional experience as a Data Analyst or Product Analyst.
 </li>
 <li>
 A strong foundation in mathematical statistics and probability theory.
 </li>
 <li>
 Advanced proficiency in SQL.
 </li>
 <li>
 Expertise in Python and its data analysis libraries (NumPy, Pandas, Matplotlib, Scikit-learn).
 </li>
 <li>
 Hands-on experience with BI tools (Tableau, Power BI, Metabase).
 </li>
 <li>
 Strong written English for clear documentation and communication.
 </li>
 <li>
 A proactive, detail-oriented mindset with a passion for solving complex problems.
 
 
 </li>
 </ul>
 
 Our Tech Stack
 
 
 
 <ul>
 <li>
 Languages &amp; Libraries: Python
 </li>
 <li>
 Databases: ClickHouse, MongoDB, PostgreSQL
 </li>
 <li>
 BI &amp; Visualization: Tableau, Grafana
 </li>
 <li>
 Orchestration: Airflow
 </li>
 <li>
 Version Control: Git
 
 
 </li>
 </ul>
 
 Bonus points
 
 
 
 <ul>
 <li>
 Curiosity and a hypothesis-driven mindset
 </li>
 <li>
 Ability to communicate complex analytical concepts to non-technical audiences
 </li>
 <li>
 Detail-oriented with a strong sense of ownership
 </li>
 <li>
 Comfort working in fast-paced, data-rich environments
 
 
 </li>
 </ul>
 
 Why work with us
 
 
 
 <ul>
 <li>
 A strong, collaborative product team that owns what it builds
 </li>
 <li>
 Clear product vision and access to real customer feedback from global nonprofit leaders
 </li>
 <li>
 Flat structure: no politics, just great work with great people
 </li>
 <li>
 Transparent company culture-we share how we&rsquo;re growing, where revenue comes from, and what&rsquo;s next
 </li>
 <li>
 Long-term focus: we offer equity options and value sustained, meaningful contribution
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 31 days off
 </li>
 <li>
 100% paid telemedicine plan
 </li>
 <li>
 Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace.
 </li>
 <li>
 English learning courses
 </li>
 <li>
 Relevant professional education
 </li>
 <li>
 Gym or swimming pool
 </li>
 <li>
 Co-working
 </li>
 <li>
 Remote working
 </li>
 <li>
 Please note: All official correspondence from Fundraise Up will exclusively originate from the @fundraiseup.com domain. Exercise caution and ensure the authenticity of emails claiming to be from our company.
 </li>
 </ul>
</div>

Product Analyst, DX

<div>
 
 Highlights
 
 
 
 
 Location:
 
 Remote (CET hours preferred)
 
 
 
 Compensation:
 
 $3,200 - $4,300 + stock options
 
 
 
 Language:
 
 Russian-speaking team; English proficiency required (C1)
 
 
 
 About Fundraise Up
 
 
 
 We&rsquo;re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the globe. We focus on innovation that directly impacts results: faster load times, higher conversion rates, global payment support, and accessibility-first design.
 
 
 Our platform is trusted by many of the world&rsquo;s leading nonprofits, including UNICEF, the Alzheimer&rsquo;s Association, and a wide range of global NGOs. With a 4.9/5 rating across top software review platforms, we&rsquo;re recognized not just for our impact - but for the quality of the product we deliver.
 
 
 
 A Truly Global Product
 
 
 
 We operate in the enterprise segment, serving nonprofit organizations across North America, the United Kingdom, Australia, and Europe.
 
 
 We&rsquo;re building a
 
 large and complex product ecosystem
 
 that serves nonprofits, donors, and partners around the world. The platform includes a modern
 
 checkout experience and customizable widgets
 
 (each a standalone SPA),
 
 donor, organization, and partner portals
 
 ,
 
 admin tools
 
 , and several internal apps.
 
 
 Our backend is powered by
 
 Node.js
 
 (Koa, NestJS) and
 
 MongoDB
 
 . The frontend stack includes
 
 Webpack, Vue.js, and React
 
 , with nearly all code written in
 
 TypeScript
 
 . For high-throughput messaging and background processing, we use
 
 Kafka
 
 (for millions of events) and
 
 Bull (Redis)
 
 . Analytics data is stored in
 
 ClickHouse
 
 , and we use
 
 Elasticsearch
 
 for search.
 
 
 
 The Team
 
 
 
 We are a distributed team of 120+ product professionals, including 35+ engineers. Our team members are mainly based across Spain, Poland, Portugal, Georgia, Armenia, Serbia, Turkey, and Cyprus. Many of our developers bring 5 - 10+ years of experience, and we foster a culture of deep technical curiosity and knowledge sharing.
 
 
 Despite our scale, we operate like a focused team - where every task matters and every voice is heard. We value thoughtful collaboration, strong engineering practices, and a product mindset. Biweekly engineering forums give space to share learnings and celebrate technical achievements. You&rsquo;ll be joining a team where quality, mentorship, and mutual respect come first.
 
 
 
 About The Role
 
 
 
 As a Product Analyst, you will be a critical partner to our business teams, working closely with Sales, Marketing, Customer Success (CSM), and Partnerships. Your core mission is to transform raw data into actionable insights that measure effectiveness, drive strategy, and inform the product roadmap. While our development team is Russian-speaking, our main audience and business stakeholders are in the U.S., making your fluency in English essential for success.
 
 
 
 What You&rsquo;ll Do
 
 
 
 <ul>
 <li>
 Uncover critical insights by forming hypotheses and validating them with data.
 </li>
 <li>
 Identify global and local trends in user behavior to inform product decisions.
 </li>
 <li>
 Analyze and interpret customer metrics to measure impact and value.
 </li>
 <li>
 Design and evaluate A/B tests with prospective customers to optimize performance.
 </li>
 <li>
 Handle ad-hoc analytical requests from stakeholders across the organization.
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 4+ years of experience as a Data Analyst or Product Analyst.
 </li>
 <li>
 A strong foundation in mathematical statistics and probability theory.
 </li>
 <li>
 Advanced proficiency in SQL.
 </li>
 <li>
 Expertise in Python and its data analysis libraries (NumPy, Pandas, Matplotlib, Scikit-learn).
 </li>
 <li>
 Hands-on experience with BI tools (Tableau, Power BI, Metabase).
 </li>
 <li>
 Excellent command of written and spoken English (C1 level or higher).
 </li>
 <li>
 A proactive, curious mindset with strong analytical and communication skills.
 
 
 </li>
 </ul>
 
 Our Tech Stack
 
 
 
 <ul>
 <li>
 Languages &amp; Libraries: Python
 </li>
 <li>
 Databases: ClickHouse, MongoDB, PostgreSQL
 </li>
 <li>
 BI &amp; Visualization: Tableau, Grafana, Metabase
 </li>
 <li>
 Orchestration: Airflow
 </li>
 <li>
 Version Control: Git
 
 
 </li>
 </ul>
 
 Bonus points
 
 
 
 <ul>
 <li>
 Curiosity and a hypothesis-driven mindset
 </li>
 <li>
 Ability to communicate complex analytical concepts to non-technical audiences
 </li>
 <li>
 Detail-oriented with a strong sense of ownership
 </li>
 <li>
 Comfort working in fast-paced, data-rich environments
 
 
 </li>
 </ul>
 
 Why work with us
 
 
 
 <ul>
 <li>
 A strong, collaborative product team that owns what it builds
 </li>
 <li>
 Clear product vision and access to real customer feedback from global nonprofit leaders
 </li>
 <li>
 Flat structure: no politics, just great work with great people
 </li>
 <li>
 Transparent company culture-we share how we&rsquo;re growing, where revenue comes from, and what&rsquo;s next
 </li>
 <li>
 Long-term focus: we offer equity options and value sustained, meaningful contribution
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 31 days off
 </li>
 <li>
 100% paid telemedicine plan
 </li>
 <li>
 Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace.
 </li>
 <li>
 English learning courses
 </li>
 <li>
 Relevant professional education
 </li>
 <li>
 Gym or swimming pool
 </li>
 <li>
 Co-working
 </li>
 <li>
 Remote working
 </li>
 <li>
 Please note: All official correspondence from Fundraise Up will exclusively originate from the @fundraiseup.com domain. Exercise caution and ensure the authenticity of emails claiming to be from our company.
 </li>
 </ul>
</div>

Product Analyst, GTM

<div>
 Highlights
 
 
 Location: Remote (CET hours preferred)
 
 
 Compensation: $3,800 - $5,100 + stock options
 
 
 Language: Russian-speaking team
 
 
 
 About Fundraise Up
 
 
 
 We&rsquo;re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the globe. We focus on innovation that directly impacts results: faster load times, higher conversion rates, global payment support, and accessibility-first design.
 
 
 Our platform is trusted by many of the world&rsquo;s leading nonprofits, including UNICEF, the Alzheimer&rsquo;s Association, and a wide range of global NGOs. With a 4.9/5 rating across top software review platforms, we&rsquo;re recognized not just for our impact - but for the quality of the product we deliver.
 
 
 A Truly Global Product
 
 
 We operate in the enterprise segment, serving nonprofit organizations across North America, the United Kingdom, Australia, and Europe.
 
 
 We&rsquo;re building a large and complex product ecosystem that serves nonprofits, donors, and partners around the world. The platform includes a modern checkout experience and customizable widgets (each a standalone SPA), donor, organization, and partner portals, admin tools, and several internal apps.
 
 
 Our backend is powered by Node.js (Koa, NestJS) and MongoDB. The frontend stack includes Webpack, Vue.js, and React, with nearly all code written in TypeScript. For high-throughput messaging and background processing, we use Kafka (for millions of events) and Bull (Redis). Analytics data is stored in ClickHouse, and we use Elasticsearch for search.
 
 
 The Team
 
 
 We are a distributed team of 160+ product professionals, including 80+ engineers. Our team members are mainly based across Spain, Poland, Portugal, Georgia, Armenia, Serbia, Turkey, and Cyprus. Many of our developers bring 5 - 10+ years of experience, and we foster a culture of deep technical curiosity and knowledge sharing.
 
 
 Despite our scale, we operate like a focused team - where every task matters and every voice is heard. We value thoughtful collaboration, strong engineering practices, and a product mindset. Biweekly engineering forums give space to share learnings and celebrate technical achievements. You&rsquo;ll be joining a team where quality, mentorship, and mutual respect come first.
 
 
 
 About The Role
 
 
 
 As a Senior Fullstack Developer, you will be a key contributor to our core product, building and scaling features that are central to the donation experience for millions of users. You'll leverage your expertise in Node.js, React, and TypeScript to develop complex components&mdash;from dynamic donation widgets to data-driven admin dashboards&mdash;with a relentless focus on code quality, scalability, and user experience.
 
 
 This is an ideal opportunity if you love solving real-world problems at scale and want to grow within a mission-driven, high-impact engineering culture.
 
 
 What You&rsquo;ll Do
 
 
 <ul>
 <li>
 Design, build, and maintain resilient frontend and backend features using React and Node.js.
 </li>
 <li>
 Develop our core products, including donation checkouts, embeddable widgets, and donor/partner portals.
 </li>
 <li>
 Architect and develop system components that scale across millions of monthly transactions.
 </li>
 <li>
 Write clean, well-documented, and thoroughly testable code.
 </li>
 <li>
 Drive architecture and technical design discussions to find elegant solutions to complex problems.
 </li>
 <li>
 Mentor peers by conducting thoughtful code reviews and providing constructive feedback.
 </li>
 <li>
 Partner with product managers and designers to clarify requirements and shape the roadmap.
 </li>
 <li>
 Proactively identify and resolve bugs, performance bottlenecks, and optimization opportunities.
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 7+ years of professional fullstack development experience.
 </li>
 <li>
 Deep understanding of modern JavaScript (event loop, closures, promises, prototypes).
 </li>
 <li>
 Expert-level proficiency with React and its ecosystem (familiarity with Vue is a plus).
 </li>
 <li>
 Strong backend expertise with Node.js (experience with Koa or NestJS is highly preferred).
 </li>
 <li>
 Experience with Webpack configuration, performance optimization, and profiling.
 </li>
 <li>
 A keen eye for detail and a high sense of ownership and accountability for your work.
 
 
 </li>
 </ul>
 Nice to Have
 
 
 <ul>
 <li>
 Experience with MongoDB, ClickHouse, or Elasticsearch
 </li>
 <li>
 Familiarity with Docker, CI/CD pipelines, or cloud infrastructure
 </li>
 <li>
 Contributions to open-source projects or a strong personal portfolio
 
 
 </li>
 </ul>
 Bonus points
 
 
 <ul>
 <li>
 Curiosity and a hypothesis-driven mindset
 </li>
 <li>
 Ability to communicate complex analytical concepts to non-technical audiences
 </li>
 <li>
 Detail-oriented with a strong sense of ownership
 </li>
 <li>
 Comfort working in fast-paced, data-rich environments
 
 
 </li>
 </ul>
 Why work with us
 
 
 <ul>
 <li>
 A strong, collaborative product team that owns what it builds
 </li>
 <li>
 Clear product vision and access to real customer feedback from global nonprofit leaders
 </li>
 <li>
 Flat structure: no politics, just great work with great people
 </li>
 <li>
 Transparent company culture-we share how we&rsquo;re growing, where revenue comes from, and what&rsquo;s next
 </li>
 <li>
 Long-term focus: we offer equity options and value sustained, meaningful contribution
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 31 days off
 </li>
 <li>
 100% paid telemedicine plan
 </li>
 <li>
 Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace.
 </li>
 <li>
 English learning courses
 </li>
 <li>
 Relevant professional education
 </li>
 <li>
 Gym or swimming pool
 </li>
 <li>
 Co-working
 </li>
 <li>
 Remote working.
 </li>
 <li>
 Please note: All official correspondence from Fundraise Up will exclusively originate from the @fundraiseup.com domain. Exercise caution and ensure the authenticity of emails claiming to be from our company.
 </li>
 </ul>
</div>

Fullstack Developer

Join Fundraise Up and explore 4   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

Fundraise Up

ABOUT_COMPANY

Product designer

Product Analyst, DX

Product Analyst, GTM

Fullstack Developer