Backend Developer (Node.js) at Fundraise Up | Remote

About Our TeamJoin us as a Senior Backend Engineer on the Canvas Backend team at realtimeboardglobal. Our dynamic team is at the forefront of enhancing the Miro platform, enabling product teams to innovate and expand canvas content capabilities, thereby unlocking new use cases for our diverse clientele.We are committed to building the core infrastructure tha…

Teza Technologies is seeking passionate systematic crypto traders to enhance our dynamic team in Yerevan. Whether you’re an individual or part of a team looking to manage external capital remotely (non-US), we want to hear from you! If you possess a successful live trading strategy on centralized exchanges, let's connect.Key Responsibilities:Implement and manage one or more systematic crypto trading strategies on centralized exchanges.Oversee a defined set of trading signals (alphas), portfolio risk, and execution processes.Collaborate with researchers and engineers to enhance and scale your trading system.Continuously evaluate and optimize the performance of trading strategies.Desired Qualifications:Demonstrated profit and loss (P&L) from a live systematic crypto trading strategy.Proficient programming skills in languages such as Python, C++, etc.Experience in creating and managing trading infrastructure.In-depth knowledge of centralized exchange (CEX) market structures.We welcome discussions with systematic trading teams seeking capital and infrastructure to scale their operations.

Join our dynamic team as a Backend Software Engineer focused on enhancing our Collaboration Runtime. You will play a critical role in developing scalable backend systems that support collaborative applications. If you're passionate about building robust software solutions and thrive in a fast-paced environment, we want to hear from you!

Join our innovative trading team as a Python Trading Research Analyst! We are seeking a highly intelligent, inquisitive, and analytical individual who has a passion for Python programming and market analysis. This role offers the opportunity to gain hands-on experience in real-world trading environments and engage in market-making research, transforming data into actionable insights.About FreedxFreedx is a cutting-edge cryptocurrency exchange that aims to provide a secure, seamless, and pioneering trading experience. Founded by a team of experienced professionals from the finance, technology, and cryptocurrency sectors, our mission is to shape the future of digital finance. We aspire to be the most trusted exchange, empowering our users to manage their digital assets with confidence. Our core principles are security, transparency, and scalability, and we continuously innovate to meet the dynamic needs of traders, offering state-of-the-art tools and services to help clients achieve their financial objectives.Become a part of our vision as we redefine the standards of digital asset trading, delivering true freedom and reliability in the crypto space.Your Responsibilities1. Market Data AnalysisConduct comprehensive analysis of order book data, including spreads, depth, and liquidity layers.Examine market microstructure, focusing on order flow and volatility patterns.Investigate market behaviors across various volatility regimes.Research basis, funding, contango/backwardation, and cross-exchange deviations.2. Statistical ModellingCreate basic statistical models to identify regime shifts and volatility clusters.Analyze relationships between features and realized PnL.Develop simple metrics to assess market quality and liquidity.3. Machine Learning ResearchImplement ML methods for order book features and short-horizon price predictions.Assess model stability, latency impacts, and risks of overfitting.4. Algorithm AnalysisTest hypotheses and ideas derived from traders.Organize findings into models for integration into production strategies.5. Backtesting & SimulationConstruct lightweight simulation environments for market-making and directional strategies.Evaluate strategy variations under different market conditions.Model hedging efficacy across exchanges and instruments.Conduct scenario-based stress tests for price spikes, dislocations, and liquidity shortages.

About the RoleJoin our dynamic TradeOps team as a Trading Operations Developer, where you will play a crucial role in supporting trading across US, EU, Asian, and cryptocurrency markets within a sophisticated global trading infrastructure.In this position, you will actively monitor and troubleshoot production issues in real time, oversee trading strategies and infrastructure, and develop tools, dashboards, and automation solutions to enhance operational speed and reliability. This role necessitates close collaboration with trading, research, engineering, clearing, and infrastructure teams.This position is more than just a monitoring task; you will be responsible for designing and building systems that directly improve operations. If you have a passion for exploring complex systems and want to make an immediate impact, we want to hear from you!We will provide comprehensive training on trading systems and platform-specific tools.LocationYerevan, AM (Hybrid) - regular working hours with a flexible schedule.

Position Overview:Role: Senior Machine Learning EngineerLocation: Remote, ArmeniaLanguage Requirement: Proficient in Russian; Strong English skills (B2 level) required.About Fundraise UpFundraise Up is a leading-edge fundraising platform designed to simplify the donation process for nonprofits. Our innovative approach focuses on minimizing page load times, enhancing conversion rates, and accommodating diverse payment methods. Each month, our platform facilitates millions of dollars in donations globally.Renowned nonprofit organizations, including UNICEF and the American Heart Association, rely on Fundraise Up for their online fundraising needs. We take pride in our exceptional 4.9 out of 5 rating on major review platforms.Our primary clientele is based in the US, Canada, UK, and Australia, serving the enterprise segment.The TeamOur product development team consists of over 150 skilled professionals located across various countries including Spain, Serbia, Poland, Portugal, Turkey, Cyprus, Georgia, and Armenia. We primarily communicate in Russian.We foster a collaborative, high-impact environment where every contribution is valued. Our team of intelligent, inquisitive engineers supports one another, shares knowledge, and strives for excellence. Open dialogue is encouraged, complemented by bi-weekly engineering meetups for discussing technical topics and sharing insights.Role ResponsibilitiesWe are seeking a skilled Machine Learning Engineer with over 5 years of production experience to join our ML team. Our team operates as an internal service and center of excellence supporting over 10 product teams at Fundraise Up. This role offers the opportunity to engage with a variety of features, from optimizing donation amounts and upsell offers to developing smart assistants for admin panels and transaction classification.We utilize classical machine learning techniques as well as reinforcement learning, and we are expanding our solutions based on large language models (LLM) for generation, classification, and agent-based tasks. We are looking for a candidate who possesses a broad mindset, is not afraid to experiment, and can adeptly select the most effective approach for each challenge.The primary audience and business team for this project are based in the US, so while our development team communicates in Russian, occasional English documentation may be required.

About the RoleWe are seeking a highly skilled Senior Product Designer with over 7 years of experience to join our innovative team at Fundraise Up. Your expertise will help us create intuitive and engaging user experiences for our leading fundraising platform.HighlightsLocation: Remote (Armenia)Opportunity for stock optionsFluent in Russian and proficient in English (B2)About UsAt Fundraise Up, we are revolutionizing the way nonprofits receive donations by providing a fast and convenient platform that empowers organizations worldwide. Our commitment to innovation helps reduce page load times and enhance conversion rates, making a significant impact on fundraising efforts.Trusted by top nonprofit organizations, including UNICEF and the American Heart Association, we proudly maintain a 4.9 out of 5 rating across prominent review platforms.Our client base spans the enterprise space, primarily in the United States, Canada, the United Kingdom, and Australia.The TeamJoin our growing product development team of over 150 talented individuals scattered across various countries including Spain, Serbia, Poland, Portugal, Turkey, Cyprus, Georgia, and Armenia. We foster a collaborative and dynamic environment where engineers support one another, share knowledge, and strive for excellence through open dialogue and bi-weekly meetups.What We ExpectWe are looking for a designer who thrives in a feedback-driven environment, able to generate multiple design solutions and refine them through collaboration. Comfort with reworking concepts based on team input is essential, as we believe in deeply refining our solutions through extensive experimentation.

About Our TeamCanvas Core is dedicated to developing and enhancing the front-end canvas platform, focusing on runtime functionalities, client-side synchronization, widget infrastructure, and robust canvas capabilities. Our mission is to deliver a fast, reliable, and scalable platform supported by clear, well-documented APIs that provide an exceptional developer experience. This enables our teams to create consistent, multi-user experiences efficiently. We aim to unify widget development through computed components, standardize data models, and facilitate safe, customizable options across the canvas. Continuous performance improvements and close collaboration with product teams are part of our commitment, alongside maintaining operational readiness for our areas.About the RoleWe are seeking a talented Frontend Engineer to join our dynamic team and help us achieve our ambitious goals. If you are passionate about addressing complex frontend challenges, collaborating across teams, and making a significant impact on Miro's canvas platform, we want to hear from you!ResponsibilitiesEngage actively in analyzing initial issues and objectives, conduct research, and define solution requirements.Design and implement scalable, high-performance solutions.Make architectural decisions and provide insights for evolving successful prototypes into full-fledged products.Collaborate with cross-functional teams to enhance product quality, architecture, and engineering practices.Enhance platform developer experience (DX).Tackle complex technical challenges and devise innovative solutions.Create comprehensive technical design documentation aligned with product requirements.Assume long-term responsibility for the team's domain area.Foster technical expertise growth within the team.

Join Our Innovative Team as a Senior Video Editor!At Prop Firm Match Global FZCO, we are at the forefront of the prop trading industry, dedicated to providing traders with essential insights and comparisons of proprietary trading firms. Our platform empowers traders with the clarity and transparency they need to make informed decisions.Your Role and ImpactAs a Senior Video Editor, you will be pivotal in translating our content into captivating video formats. Your ability to transform complex trading insights and educational content into visually engaging videos will be critical for our outreach on platforms such as YouTube, Instagram, and TikTok. You will take full ownership of the editing process, ensuring that every video produced meets our high standards of quality and effectiveness.Key ResponsibilitiesDeliver high-quality video content optimized for social media engagement.Edit both long- and short-form videos, focusing on strong pacing, storytelling, and visual clarity.Structure videos with compelling hooks and effective editing techniques.Adapt content for various social media platforms, ensuring best practices for captions and mobile viewing.Maintain brand consistency in editing style and deliver projects on time.Success in this role is defined by your ability to create clear and engaging videos that enhance our marketing, educational initiatives, and platform visibility.Collaborative EnvironmentWork closely with internal teams to prioritize video production needs and maintain an organized editing workflow that supports consistent content delivery.

About Fundraise Up Fundraise Up builds a fundraising platform that helps nonprofits collect donations quickly and easily. The team focuses on reducing page load times, improving conversion rates, and supporting a wide range of payment options. Each month, the platform processes tens of millions of dollars in donations worldwide. Organizations like UNICEF, the American Heart Association, and the Alzheimer’s Association rely on Fundraise Up for their online fundraising. The company has earned a 4.9 out of 5 rating on major review sites. Most clients are based in the US, Canada, the UK, and Australia. Our Team and Culture The product development group includes over 150 team members working from countries such as Spain, Serbia, Poland, Portugal, Turkey, Cyprus, Georgia, and Armenia. Most collaboration happens in Russian, with a strong emphasis on open communication and knowledge sharing. Bi-weekly engineering meetups give everyone a chance to discuss technical challenges and share ideas. Role Overview: Senior Machine Learning Engineer - Finance This is a remote position based in Armenia. Proficiency in English at C1 level or above is required. The Senior Machine Learning Engineer will take full ownership of a client intelligence project, moving it from a successful proof-of-concept (originally built with an external consultant) to an in-house solution. The project aims to build a detailed, enriched database of potential global clients, identifying their product needs, industry segments, and revenue potential. A scoring model will be developed and integrated directly with the sales pipeline. Company executives are closely involved in managing this project, reflecting its strategic value. The role covers the entire workflow: data collection, enrichment, modeling, and production deployment. Key Responsibilities Build and maintain a market intelligence database by collecting and enriching data, optimizing data pipelines, and developing machine learning models for scoring and analysis. Design and manage scrapers to extract key signals from nonprofit websites and other relevant sources.

Role overview Fundraise Up is looking for a Senior Data Engineer to strengthen its data infrastructure. This remote position, open to candidates based in Armenia, centers on designing, implementing, and maintaining scalable data solutions. Collaboration with teams across the company is a key part of the role. What you will do Design and maintain data processing pipelines to support products and analytics Collaborate with cross-functional teams to deliver reliable, scalable data solutions Optimize data workflows and improve data quality throughout the organization Help ensure access to accurate and timely information for data-driven decision-making Requirements Experience building and maintaining data infrastructure Strong problem-solving skills with a practical mindset Comfort working remotely and collaborating with distributed teams Interest in how technology supports the fundraising sector Location This is a fully remote role for candidates based in Armenia.

Teza Technologies is hiring a Real-Time Developer to join the Real-Time Platform Team in Yerevan. This group builds and maintains low-latency trading systems, supporting the firm’s global trading operations. The team values motivated developers who enjoy solving complex technical challenges and working closely with colleagues across disciplines. What you will do Design, develop, and maintain core components of the real-time trading platform, including market data processing, order management, exchange connectivity, and execution infrastructure. Troubleshoot and resolve production issues in a globally distributed trading environment. Use Java and C++ to build and optimize high-performance trading systems. Requirements At least 2 years of experience working in a front-office trading setting, developing low-latency systems with Core Java. Bachelor’s or Master’s degree in Computer Science or a related field. Strong skills in network programming. Experience developing on Unix or Linux platforms. Background in one or more of these areas: Market Data, Order Management Systems, FIX Protocol, Algorithmic Trading, Smart Order Routing, Direct Market Access (DMA), or ITCH. Comfort working in a dynamic environment where priorities can shift quickly. Preferred qualifications Experience with C++ programming. Familiarity with Python for tooling, analytics, or data pipeline work. Understanding of Grid Computing or Big Data technologies. Experience with databases such as SQL, MongoDB, Redis, or similar systems. Familiarity with cloud platforms like AWS. Benefits Comprehensive health, vision, and dental insurance. Flexible sick leave policy.

Position OverviewJoin us as an Engineering Team Leader for our Donor Experience Platform. In this pivotal role, you will guide our talented engineering team in developing a state-of-the-art internal API and enhancing our platform’s capabilities to deliver seamless donor experiences.Key ResponsibilitiesLead and mentor a team of engineers, fostering a culture of innovation and quality.Oversee the development and implementation of the technical platform, ensuring high performance and scalability.Collaborate with cross-functional teams to define and prioritize product features.Facilitate knowledge sharing and technical discussions within the team.Contribute to the architecture and design of our backend services and frontend applications.Who You AreYou are an experienced leader with a passion for technology and a commitment to driving results. You thrive in a collaborative environment and have the ability to navigate complex challenges with ease.

Join Our Team as a Senior QA Engineer!Are you an experienced QA Engineer with a passion for automation and full-stack development? Fundraise Up is on the lookout for a talented individual to join our remote team. You will play a critical role in ensuring the quality and performance of our innovative fundraising platform.Position Highlights:Location: Fully Remote (CET hours preferred)Compensation: $3,600 - $4,600 Gross + stock optionsLanguage: Work within a Russian-speaking teamAbout Fundraise UpAt Fundraise Up, we are dedicated to transforming the donation experience for nonprofits worldwide. Our platform facilitates millions of dollars in donations each month, emphasizing speed, accessibility, and results-driven innovation. Our trusted clients include renowned organizations like UNICEF and the Alzheimer’s Association.A Truly Global ProductWe operate in the enterprise sector, providing services to nonprofits in North America, the UK, Australia, and Europe. Our extensive product ecosystem includes customizable widgets, donor and organization portals, admin tools, and internal applications, all built on modern technology stacks.Technology StackOur backend utilizes Node.js (Koa, NestJS) and MongoDB, while our frontend employs Webpack, Vue.js, and React, predominantly using TypeScript. We leverage Kafka for high-throughput messaging and ClickHouse for analytics.Our TeamJoin a diverse team of over 120 professionals, including 35+ engineers, spread across various countries. Despite our size, we maintain a collaborative, focused environment where every contribution is valued. Regular engineering forums foster knowledge sharing and technical growth.

Role overview Speechify seeks a Senior Software Engineer in Yerevan, Armenia to strengthen the core experiences of its platform. The focus is on developing and enhancing software that helps people interact with content more easily. What you will do Design, build, and improve applications used by a broad audience Collaborate with engineering, design, and product teams to deliver practical solutions Create software that enables effective and accessible engagement with content Location This role is located in Yerevan, Armenia.

About the RoleAs a Systems Engineer at Teza Technologies, you will play a crucial role in overseeing and optimizing our systems and storage infrastructure. Collaborating closely with both the development and trading operations teams, your mission will be to ensure the seamless operation of all systems and applications.Location:Yerevan, Armenia (Hybrid position requiring 3 days in-office)Key Responsibilities:Oversee the management of Teza’s Linux server, storage, and client infrastructure.Work in tandem with development and trading operations teams to guarantee the optimal performance of systems and applications.Monitor system performance, utilizing open-source monitoring tools like Icinga, Nagios, or Zabbix to proactively address issues.Diagnose and resolve a variety of technical problems, including hardware and software challenges.Establish and enforce security protocols to safeguard organizational data and systems.Create and update documentation related to system configurations and operational procedures.Participate in an on-call support rotation to swiftly tackle critical issues and incidents.Provide technical assistance and insights to end-users.

Crystalia Glass LLC stands as a premier supplier of high-quality glass and aluminum structures for both residential and commercial ventures across North America. Our prestigious clientele includes renowned names such as SpaceX, Nike, Starbucks, Bank of America, Yves Saint Laurent, and many others.Founded in 2017 in New York, our company is on a rapid growth trajectory, with offices located in Los Angeles, Florida, and Texas. We proudly implement projects throughout the United States.We are currently seeking a Design Engineer for Aluminum Systems, a professional who possesses a deep expertise in aluminum profile design, extrusion principles, and the nuances of assembling aluminum structures.Key Responsibilities:System Development: Engineer and design innovative interior aluminum partitions and façade glazing systems, incorporating effective thermal break solutions.Profile Engineering: Create custom aluminum profiles that align with structural demands and extrusion capabilities.Hardware Integration: Engineer the integration of fittings and hardware, detailing precise attachment methods, milling, and cutting specifications.3D Modeling & CAD: Generate high-precision 3D models of components and complex assemblies using SolidWorks (or Kompas-3D).Production Support: Develop technical documentation for production launches, including tolerance calculations, assembly diagrams, and cutting lists.Technical Detailing: Serve as a critical linkage between design and manufacturing by calculating precise tolerances and fitments.

Crystalia Glass LLC is a prominent provider of high-quality glass and aluminum structures for both residential and commercial developments throughout North America. Our prestigious clientele includes industry leaders such as SpaceX, Nike, Starbucks, Bank of America, and Yves Saint Laurent.Founded in 2017 in New York, we are a rapidly expanding company with offices located in Los Angeles, Florida, and Texas, executing projects nationwide across the United States.We are currently seeking a CAD Design Engineer specialized in the design of interior glass partitions and glass production.Key Responsibilities:Create and develop custom mechanical assemblies tailored to project specifications.Generate detailed technical drawings and specifications for products including Shower Doors, Railings, Mirrors, and Spec Sheets.Maintain and organize catalog drawings and 3D models.Work with precise measurements, sketches, and diagrams to ensure accurate designs.

CloudLinux Inc. is looking for a Product Engineer to support the development and improvement of cloud security products. This fully remote role welcomes applicants based in Yerevan or other locations. Key responsibilities Collaborate with cross-functional teams to design and implement new product features Enhance and maintain existing cloud security solutions Support efforts to ensure products achieve high standards for quality and performance Location This position is fully remote. Candidates in Yerevan, Armenia, or elsewhere are encouraged to apply.