Jobs

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.
 

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Oleksandr Kushchynskyi, our Product Manager, we’re looking for a System Engineer to join our team of superstars transforming the EdTech industry.

What team will you be a part of?

Infrastructure Squad ensures smooth operations and scalable growth for the business. The team designs and implements solutions to enhance the daily experience of everyone at Headway Inc.
 

This job is perfect for you if you:

— Want to own and scale corporate IT infrastructure end-to-end, not just “support tickets.”
— Are an A-player who takes initiative, prioritizes well, and thrives in a high-volume, fast-paced environment.
— Enjoy communicating with business stakeholders, translating needs into secure, scalable solutions, and documenting them clearly.
 

What will you do:

— Own and scale on-prem IT infrastructure and network architecture (WiFi, LAN/WAN, VPN, DNS), including backup systems (UPS, hardware backups).
— Administer the corporate SaaS ecosystem end-to-end (Google Workspace, Slack, Notion) and optimize how teams use it.
— Implement and manage security foundations: IAM (Google Workspace, Okta), device management (Jamf), and security policies across all corporate devices.
— Design and build IT process automations to eliminate manual work and improve efficiency.
— Manage IT assets and software licenses lifecycle, maintaining accurate inventory and operational readiness.
— Lead the Jira ITSM environment and maintain a high-standard Internal Knowledge Base.
— Optimize IT operations to a level where they can be smoothly managed by a team (and help shape what that team should look like).
 

What do you need to join us:

— 4+ years of experience in System Administration / IT Operations (or similar roles).
— Strong networking knowledge and hands-on experience managing corporate networks (protocols, VPN, DNS, WiFi).
— Advanced administration of Google Workspace, Slack, and Jira (including ITSM practices).
— Security mindset and experience with MDM (Jamf) and IAM configuration (Google Workspace, Okta).
— Ability to script or use low-code/no-code tools to automate IT workflows and reduce manual operations.
— A strong documentation culture: you enjoy creating clean, structured, and useful docs.
— High ownership, ability to prioritize business needs, and motivation to build/lead a team in the future.
— Alignment with the values of our team (SELECT).
 

What do we offer:

— Work within an ambitious team on a socially impactful education product.
— An office with a reliable shelter, generators, satellite internet, and other amenities.
— Access to our corporate knowledge base and professional communities.
— Personal development plan.
— Compensation for English language learning, external training, and courses.
— Medical insurance and full sick leave compensation.
— Sports activities: running, yoga, boxing, and more.
— Corporate holidays: we go on a week-paid holiday to rest and recharge twice a year. Besides that, we provide 20 paid vacation days per year.
— Supporting initiatives that help Ukraine. Find out more about our projects here.
 

Working schedule:

This is a full-time position. During the 3-month probation period, we ask you to work full-time from our office to get fully onboarded, build strong cross-team collaboration, and dive deep into our IT environment.

After probation, you’ll switch to a hybrid format — you’ll mainly work from the office, with the option to work from home occasionally when needed.
 

Are you interested?
Send your CV!

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is an innovative product company developing a smart monitoring device that combines computer vision, machine learning, and advanced camera technologies. The product analyzes sleep patterns and provides data-driven insights, helping families improve daily routines. The company is a fast-growing VC-backed startup with a strong engineering culture and real-world products used globally.

Key Requirements:
🔹 2+ years of experience in C/C++ development for embedded systems;
🔹 Experience with Embedded ARM (Cortex A*) Linux (Yocto – advantage), Video4Linux, Pulseaudio, systemd – advantage;
🔹 Proficiency in the Rust Programming Language;
🔹 Ability to implement drivers for various interfaces (I2C, SPI, UART, I2S, etc.)
OF (OpenFirmware), Devicetree, Industrial I/O (iio) – advantage;
🔹 Emphasis on reading existing code, documentation, compiler toolchain knowledge,
cross-compilation, and debugging;
​​​​​​​🔹 Strong research skills for quick ramp-up on unfamiliar topics;
​​​​​​​🔹 Code review and testing (unit tests, integration tests, end-to-end, etc.) expertise;
​​​​​​​🔹 Proficiency in Git (version control, branches, submodules, merge/rebase/squash, etc.)
GitHub Workflow – Pull Requests, Code Review, Issues, etc;
​​​​​​​🔹 Ability to work with various technologies and adapt to changes;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 In-depth knowledge of TCP/IP stack, application layer protocols, and encryption;
🔹 Experience with BLE (GATT, Advertising, Bonding, etc.);
🔹 Familiarity with Wi-Fi protocols, modes (AP/STA/P2P), and security;
🔹 Expertise in Video Transcoding (codecs such as H264, H265, MJPEG) and Streaming
(concepts such as NALU, AVCC, SPS, PPS, in the context of H.264);
🔹 Knowledge of Audio Transcoding (codecs such as AAC, OPUS, PCM, G.711, G.722)
and Streaming (concepts such as DTX, PLC, in the context of OPUS);
🔹 Understanding of Packet Loss mitigation (ULP, RED, FEC, RTX);
🔹 Familiarity with FFmpeg/GStreamer;
🔹 Knowledge of Streaming Protocols;
🔹 Experience with WebRTC, SDP, ICE, RTP (significant advantage);
🔹 Familiarity with RTMP, RTSP, HLS (advantage);
🔹 Solid experience with Microcontrollers;
🔹 ESP32 experience (significant advantage);
🔹 FreeRTOS, lwIP, NimBLE (advantage)​​​​​​​

What you will do:
🔹 Develop software components in C and Rust: drivers, BSP, networking/multimedia applications;
🔹 Analyze Requirements and provide estimations;
🔹 Take a key role in designing features End-to-End;
🔹 Participate in meetings, pitch ideas, and assist the product with requirement gathering;
🔹 Produce Technical Documents, Diagrams;
🔹 Detailed planning of Development;
🔹 Lead cross-disciplinary projects to develop features that affect not just Firmware, but also Mobile and Backend.

Interview stages:
🔹 Initial HR interview;
🔹 Technical interview;
🔹 Assignment & coding session;
🔹 Final interview with VP of Engineering;
🔹 Reference Check;
🔹 Offer.

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

Team Lead Python Data Engineer (Python)

Our client is an Israeli startup specializing in geodata.

We are looking for a Team Lead Python Data Engineer to lead the design and operation of large-scale data pipelines that generate property attributes from imagery using our internal AI models.

This role focuses on leading the development of distributed processing systems running on Kubernetes clusters and on-prem GPU infrastructure, capable of processing massive geospatial datasets at national scale.

You will work closely with AI engineers and SaaS platform teams to guide the development of robust pipelines that transform imagery into structured property intelligence used by the insurance and financial industries.

Responsibilities

• Design and build large-scale Python processing pipelines for satellite and street-level imagery

• Develop distributed workloads running on Kubernetes clusters

• Build and maintain orchestration workflows using Airflow

• Design and manage data storage and processing workflows using PostgreSQL

• Integrate large-scale AI inference pipelines running on GPU infrastructure

• Optimize processing performance for massive imagery datasets

• Improve observability, monitoring, and reliability of production pipelines

• Collaborate with AI engineers to support large-scale computer vision inference workflows

• Integrate pipelines with AWS-based services

Requirements

• 7+ years of Python engineering experience

• Strong experience designing distributed data pipelines or large-scale data processing systems

• Experience running workloads on Kubernetes

• Hands-on experience with Airflow or similar orchestration frameworks

• Experience processing large datasets (imagery, geospatial, or other high-volume data)

• Strong understanding of ETL architectures and distributed data systems

Nice to Have

• Experience working with satellite imagery, aerial imagery, or remote sensing datasets

• Experience with GPU-based inference pipelines

• Experience working with on-prem compute clusters

• Experience with C#

Our client is an Israeli startup specializing in geodata.

Job Description

As a Product Manager on our AI Assistant team, you’ll define and execute product strategy for our products — the Platform, the Builder and our own AI assistant, Clippy. You’ll work on making AI capabilities accessible to non-technical teams and collaborate across departments to drive innovation and adoption.

In your day-to-day, you will:

• Drive the evolution of our internal AI assistant creation tools, making complex AI capabilities accessible to both non-technical and technical users
• Collaborate across engineering, design, and business teams to identify and prioritize AI assistant use cases
• Lead Clippy AI assistant end‑to‑end: build, test, and monitor in production; run experiments and ship iterative improvements with engineering support
• Define and operationalize best practices for building and evaluating assistants — turning them into productized capabilities (templates, workflows etc.)
• Keep ahead of the latest AI trends and technologies to drive innovation

Requirements

• 3+ years of product management experience
• A fast learner with a strong technical understanding
• Business insight and the ability to align product development with company goals and user value
• Thrives in dynamic, fast-paced environments where priorities shift quickly

Nice to have:

• Experience shipping platform products, internal tools, developer tools, or workflow/builder products
• Experience building products that enable non-technical users to leverage complex technologies
• Familiarity with AI/LLM product patterns (prompting, evaluation, monitoring)
• UX/UI design experience or expertise

About the Team

In the AI Assistant team, we’re building the next generation of Wix AI solutions. Our mission is to democratize AI assistant creation, empowering teams across Wix to develop powerful, tailored AI solutions. We thrive on technical innovation, user-centric design, and the challenge of transforming complex AI capabilities into intuitive, value-driven products that solve real business problems.

About Wix

Wix makes it possible for anyone to succeed online. 

Since 2006, we've grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 299 million users and their visitors worldwide. 

At Wix, we push you to innovate, evolve in non-traditional ways, and collaborate. We operate in small teams that work closely together at a high level. 

We're proud to be an equal opportunity company. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as a company: creating a work environment where everyone is welcome, and anyone has the right to succeed.

Our client is an Israeli startup specializing in geodata.

We are looking for a Senior Python Data Engineer to design and operate large-scale data pipelines that generate property attributes from imagery using our internal AI models.

This role focuses on building distributed processing systems running on Kubernetes clusters and on-prem GPU infrastructure, capable of processing massive geospatial datasets at national scale.

You will work closely with AI engineers and SaaS platform teams to build robust pipelines that transform imagery into structured property intelligence used by the insurance and financial industries.

Responsibilities

• Design and build large-scale Python processing pipelines for satellite and street-level imagery

• Develop distributed workloads running on Kubernetes clusters

• Build and maintain orchestration workflows using Airflow

• Design and manage data storage and processing workflows using PostgreSQL

• Integrate large-scale AI inference pipelines running on GPU infrastructure

• Optimize processing performance for massive imagery datasets

• Improve observability, monitoring, and reliability of production pipelines

• Collaborate with AI engineers to support large-scale computer vision inference workflows

• Integrate pipelines with AWS-based services

Requirements

• 7+ years of Python engineering experience

• Strong experience designing distributed data pipelines or large-scale data processing systems

• Experience running workloads on Kubernetes

• Hands-on experience with Airflow or similar orchestration frameworks

• Experience processing large datasets (imagery, geospatial, or other high-volume data)

• Strong understanding of ETL architectures and distributed data systems

Nice to Have

• Experience working with satellite imagery, aerial imagery, or remote sensing datasets

• Experience with GPU-based inference pipelines

• Experience working with on-prem compute clusters

• Experience with C#

Our client is an Israeli startup specializing in geodata.

We are seeking a talented Frontend Engineer with over 5 years of professional experience to join our dynamic team.

The role is based in the Kyiv, and we expect you to work fulltime in office.

You will be responsible for building sleek, responsive, and user-friendly interfaces to enable real-time control and monitoring of robotic swarms and sensor systems. Your work will directly contribute to the usability and efficiency of our cutting-edge robotics solutions.

What is your Day to Day Mission:

• Design, develop, and optimize frontend applications for controlling and visualizing robotic swarms and sensor data.
• Collaborate with backend engineers to integrate APIs and ensure seamless data flow between frontend and backend systems.
• Build intuitive, performant, and responsive user interfaces using modern frontend frameworks such as React or comparable web component frameworks.
• Work closely with UX/UI designers to translate designs into functional applications.
• Ensure code quality, maintainability, and scalability through clean coding practices and code reviews.
• Troubleshoot and optimize frontend performance for real-time applications.
   

What you bring to the team:
 

• Completed a technical university or a comparable background with a finished degree
• 5+ years of professional experience in frontend development
• Proficiency in TypeScript and web component frameworks
• Strong understanding of modern web development tools, concepts, and practices.
• Basic knowledge of backend systems and API integration.
• Experience with custom web based rendering engines
• Familiarity with RESTful APIs, WebSockets, and data visualization tools.
• Ability to write clean, efficient, and well-documented code.
• Excellent problem-solving skills and a passion for building user-friendly applications
• Communication in English is a matter of course for you.

Nice-to-Have:

• Experience with robotics, sensor data visualization, or real-time control systems.
• Knowledge of state management libraries (e.g., Redux, MobX) and frontend build tools.
• Familiarity with backend technologies such as Nodejs or similar.
• Understanding of testing frameworks and tools for front-end development.
   
• Why Quantum-Systems:

• We Stand with Ukraine!
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.

Your expertise:

• Experience with financial KPIs, including profit and loss (P&L) statements
• Experience in forecasting, performing what-if analyses, or building statistical models
• At least 3 years of experience in analytics or a related field
• Proficiency with Microsoft Excel or similar analytical tools
• Familiarity with SQL and business intelligence (BI) tools such as Tableau, Power BI, or QlikView
• Strong analytical skills with a proven ability to extract actionable insights from data
• Experience with Python or R for analytics and data collection (preferred, but not required)
• Upper-intermediate English proficiency
   

What’s in it for you? 

• Opportunity to deal with top-notch technologies and approaches in a world-leader product company with millions of customers
• Opportunity to make a difference for online privacy, freedom of speech, and net neutrality
• Decent market rate compensation depending on experience and skills
• Developed corporate culture: no micromanagement, culture based on principles of truth, trust, and transparency
• Support of personal and professional development
  • coverage of costs of external trainings, conferences, professional literature
  • support of experienced colleagues
  • in-house events and trainings
  • regular knowledge sharing in teams
  • English classes and speaking clubs
• Life-balance support
  • 25 working days of vacation
  • 5 days of paid sick leave per year without providing a medical certificate (no limitation on sick leaves with medical confirmation)
  • generous maternity / paternity leave program
• Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it
   

You will be involved into:

• Identify sales and growth opportunities by analyzing financial data and key product metrics, deliver insights into shifting trends
• Develop and maintain robust financial reports and dashboards using BI tools, ensure accuracy and relevance for stakeholders
• Create accountability within the company by developing appropriate metrics and introducing insights that motivate teams to achieve broader targets
• Collaborate with cross-functional teams to contribute to the budgeting and forecasting processes, provide analytical support, and identify areas for improvement
• Translate complex financial data into actionable insights, make recommendations in order to optimize business processes and achieve financial goals
• Conduct ad-hoc financial analysis as required, address specific business questions, and provide timely, accurate information
   

About the Company

Binaryx is a Web3 platform for tokenized real-world assets (RWA), enabling fractional ownership of international real estate. 37+ properties tokenized, 2,100+ co-owners, presence across Bali, Montenegro, and Turkey. Blockchain layer built on Polygon, backend hosted on Google Cloud.

What You'll Do

• Develop new platform features end-to-end (frontend + backend)
• Build and ship a secondary market, new product pages, and checkout flow
• Improve and stabilize existing functionality
• Collaborate with product and engineering teams on technical decisions

This is a hands-on development role. Primary focus - writing code and shipping features, not managing people. DevOps is handled separately.

Roadmap (Next 6 Months)

• Stabilization of existing features
• Secondary market (new product line)
• New product page
• Checkout flow rebuild

Tech Stack

Frontend: React, Next.js, TypeScript

Backend: Node.js (Nest.js), PostgreSQL

Blockchain: Polygon, Solidity (smart contracts)

APIs: REST

Infrastructure: Google Cloud

Requirements

Must have:

• Commercial experience with React + Next.js
• Nest.js experience
• Strong JavaScript / TypeScript
• Backend experience with PostgreSQL
• Understanding of Web3 architecture and blockchain ecosystems
• Basic understanding of Solidity and smart contracts
• Experience with REST APIs

Nice to have:

• Prior work on RWA / DeFi / tokenization platforms
• Experience building marketplaces or fintech products

SYTOSS is looking for an experienced Senior Full-Stack Python Developer with a strong security background to perform a structured code review of our SecOps platform built with FastAPI, React, and MongoDB.

Requirements:

— 5+ years of software development experience
— Strong experience with Python 3.10+ and FastAPI
— Experience with MongoDB (aggregation pipelines, indexing, multi-tenant isolation)
— Experience with Redis, especially Redis Streams with consumer groups
— Experience with async Python (asyncio, httpx, motor)
— Experience with APScheduler or similar schedulers
— Experience with React 18/19 (hooks, context, React Router v6)
— Experience with Tailwind CSS
— Understanding of JWT authentication, RBAC, and multi-tenant SaaS security
— Basic knowledge of Linux, Nginx, TLS, Docker
— Experience with Git
— English: Upper-Intermediate+

Nice to have:

— Experience with WebSockets / real-time architectures
— Experience performing security-focused code reviews

Responsibilities:

— Conduct a structured code review of the platform (FastAPI + React + MongoDB)
— Evaluate system architecture and code quality
— Review authentication, RBAC, and tenant isolation logic
— Analyze event bus (Redis Streams) and scheduler implementation
— Identify potential security risks or logic flaws
— Prepare a written report with findings and recommendations

What we offer:

🌍 Work from Anywhere: The flexibility to work remotely or from our office, depending on what suits you best.

🌱 Work-Life Balance: We support your well-being with paid vacation and sick leave to ensure you have the time you need to recharge. Enjoy a flexible schedule that fits your lifestyle.

📊 Full Accounting Support: We handle all administrative details, including tax coverage and comprehensive accounting support.

💰 Competitive Compensation: Competitive compensation that reflects your experience and skills.

👥 Friendly Team & Cozy Environment: Join a supportive, collaborative team. We also offer thoughtful gifts and organize engaging corporate events.

🚀 No Bureaucracy, No Micromanagement: A workplace with minimal bureaucracy and no micromanagement. Embrace the freedom to innovate and excel in an environment where everyone feels valued and heard. 

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

proteanTecs provides an in-system self-monitoring solution for electronic chips and advanced test equipment. With on-chip agents and deep data analytics, the product captures sensor data throughout design, production and field operation, enabling real-time visibility into performance, quality and reliability. It addresses the challenges of nanometer-scale devices and complex multi-environment deployments, processing large volumes of test data across Windows, Linux and embedded platforms. Strong engineers drive the core C++ engine, machine learning integration and cross-platform interfaces that underpin predictive capabilities and continuous product delivery.

About the Role:

As a Senior C++ Software Engineer on proteanTecs’ core product team, you will own the full software development lifecycle for multi-architecture, cross-platform C++ modules that power on-chip monitoring and data analytics in advanced test systems. You will work in a small, self-sufficient team responsible end-to-end for a customer-facing product, collaborating with software, hardware and science stakeholders. The role combines feature design and implementation with infrastructure ownership, CI/CD automation and direct customer integration. You will tackle performance-critical algorithms and complex system design, influence product direction and ensure high code quality standards in a fast-evolving environment.

Key Responsibilities:

• Design and implement cross-platform C++ software for Linux and Windows environments.
• Develop and maintain language bindings and interfaces using Python, Java and C#.
• Contribute to the full software development life cycle, including design, implementation, integration, testing, and deployment of software solutions for advanced test equipment.
• Build systems and CI/CD pipelines with CMake, Bash, Docker and GitHub Actions.
• Optimize performance, memory usage and responsiveness of edge and host-based systems.
• Conduct peer code reviews and uphold coding standards, conventions and documentation.
• Collaborate with multidisciplinary teams and engage with customers to clarify requirements and troubleshoot in lab or production.
• Create and maintain technical documentation, including design specifications and test plans.
• Implement and validate complex algorithms provided by in-house algorithm developers.

Required Competence and Skills:

• 7+ years of hands-on experience in production-grade C++ development (C++11/14/17) on both embedded and host systems.
• Proven experience designing and maintaining build systems, automation scripts and CI/CD pipelines (CMake, Bash, Docker, GitHub Actions).
• Deep understanding of data structures, algorithms, version control, performance optimization and test methodologies.
• Experience developing cross-platform software for Windows and Linux environments.
• Commitment to code quality: consistent formatting, clear conventions and thorough documentation.
• Strong interpersonal skills and ability to collaborate with distributed teams and customers.
• Proficiency in English communication, both written and verbal.
• Bachelor’s degree in Electrical, Computer or Software Engineering, Mathematics or Computer Science.

Nice to Have:

• Experience with Python, Java and C# in application integration.
• Familiarity with SQLite3 for embedded or application-level database use.
• Experience using SWIG to generate C++ bindings for high-level languages.
• Hands-on experience with post-silicon testing using Advantest or Teradyne automated test equipment.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

We are an international iGaming group operating in Sportsbook and Online Casino across Tier 1, Tier 2, and Tier 3 markets worldwide. With more than 10 years of operational experience, we manage multi-jurisdictional projects and scalable product ecosystems across multiple regions.
 

Our brands have earned industry recognition and awards, reflecting strong performance, sustainable growth, and operational excellence at scale. As we continue our global expansion, we are strengthening our teams across key business functions.
 

We are looking for an experienced Media Buyer with strong analytical skills and hands-on experience managing large advertising budgets. The ideal candidate is able to independently find, test, and scale profitable bundles within an in-house infrastructure, working with push traffic and performance-focused campaigns.

Key Responsibilities:

• Launch, manage, and scale advertising campaigns in push networks (Push / Pop / Native).
• Search, test, and scale profitable bundles (creatives, landing pages, pre-landers, funnels).
• Analyze traffic performance in trackers, build blacklists / whitelists, and optimize campaigns based on KPI and ROI.
• Generate new bundles and improve existing funnels.
• Prepare technical tasks for designers and participate in the development of advertising creatives.
• Manage advertising budgets, control costs, and monitor campaign performance.
• Conduct market and competitor analysis to identify new opportunities.

Requirements

• 2+ years of experience working with push traffic.
• Deep understanding of advertising network mechanics and optimization tools.
• Experience working with Gambling and Betting verticals.
• Confident use of trackers, cloaking tools, and PWA.
• Understanding of domains, hosting, and Cloudflare.
• Strong analytical skills, attention to detail, and ability to work independently.
• Willingness to provide recent campaign statistics (not older than 2–3 months).
   

We Offer

• Opportunities for professional growth and the expansion of expertise in the international environment;
• Direct impact on process optimization and partnership development;
• Full remote working mode;
• Continuous training and professional development support;
• Paid leave and sick leave;
   

About the Job

We are seeking a skilled Core Developer (Rust/ C++) for Swarm Robotics & Sensor Control with over 5 years of professional experience to join our dynamic development team. You will play a key role in building and optimizing the core architectures for the real-time control and management of robotic swarms and sensor systems. This position offers the opportunity to work with cutting-edge technologies and contribute to complex, mission-critical systems in a collaborative environment.

What is your Day to Day Mission:

• Design, develop, and maintain robust and scalable systems for swarm control and sensor management.
• Implement efficient communication protocols and real-time processing solutions for robotics.
• Collaborate closely with cross-functional teams to integrate backend components with robotics software and sensor networks.
• Optimize system performance, scalability, and reliability in a distributed robotics environment.
• Solve challenging problems using modern programming languages such as C++ and Rust.

• Participate in code reviews, architecture discussions, and software design decisions.

   

What you bring to the team:

• 5+ years of professional experience in backend development with a strong focus on real-time systems.
• Proficiency in Rust and C++, with a solid understanding of modern software development practices.
• Experience in building and optimizing backend architectures for distributed systems.
• Familiarity with network protocols, multithreading, and low-latency data processing.
• Knowledge of system architecture design, performance optimization, and resource management.

• Ability to work independently, solve complex technical problems, and thrive in a fast-paced startup environment.

   

Nice-to-Have:

• Experience in robotics, swarm control, or sensor integration.
• Familiarity with cloud platforms, Docker, or Kubernetes for scalable deployments.

• Understanding of embedded systems or real-time operating environments.

   

Why Quantum-Systems:

• We Stand with Ukraine
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.

About the Company

Established in 2004, ALLSTARSIT was founded with a clear vision: to enhance the landscape of global IT employment by bridging the gap between companies and skilled professionals. The core belief was that assembling a team shouldn't be hindered by geographical constraints. Fast forward to the present day, ALLSTARSIT stands as an international outstaffing service provider committed to change the way businesses recruit, compensate, and oversee top talent worldwide. 

With operational hubs scattered across Europe, Asia, and LATAM, and its headquarters situated in San Francisco, US, the company boasts a workforce of over 1,000 adept professionals. Spanning across more than 20 countries, ALLSTARSIT offers a diverse range of skilled employees across various verticals, including AI, cybersecurity, healthcare, fintech, telecom, media, and so on.

About the Project

The client’s company is revolutionizing the way new drugs and vaccines are approved for market by replacing manual processes with deep tech. Their core product, the project, is an AI-powered statistical analysis workspace designed to improve workflows and accelerate regulatory approval processes.
Accurate analysis of clinical research data is critical to helping millions of people receive safe and effective medical treatments faster. The project provides assurance that the data underpinning these analyses are of the highest integrity. By joining the client’s team, you can directly impact the speed at which new medications reach patients—many of whom may be your family or friends. You will also help drive the translation of meaningful ideas into beneficial products with the support of an inclusive and diverse group of highly talented professionals.
We are seeking a highly motivated and experienced Senior Data Engineer to join the client’s team.

Required skills:

• 3+ years of experience in Python development (or 1+ year of Python plus 2+ years in another language)
• 2+ years of experience in production data environments
• Strong experience with modern data engineering tools and libraries (e.g., Pandas, PySpark, SQLAlchemy)
• Hands-on experience with Databricks or other distributed data processing frameworks
• Proficiency in working with structured and semi-structured data from various sources (databases, APIs, files, etc.)
• Experience with Agile methodologies and tools
• Familiarity with data modeling, data warehousing, and performance optimization
• Excellent analytical and problem-solving skills
• Strong English communication skills, both written and verbal
• Team player with strong collaboration and interpersonal abilities

Advantages

• Experience with Databricks or similar platforms for large-scale data processing and analytics, as well as data orchestration tools and MLOps frameworks
• Experience delivering AI-ready datasets and knowledge of AI/ML frameworks
• Proficiency with regular expressions
• Experience with NoSQL databases (e.g., MongoDB)
• Familiarity with cloud services (AWS and/or Azure)
• Hands-on experience with Python testing and debugging tools such as PyTest
• Experience building and maintaining CI/CD pipelines
• Background in the pharmaceutical or life sciences industry
• Bachelor’s degree in Computer Science, Engineering, a related technical field, or equivalent practical experience

Scope of work:

• Design and implement robust, scalable data pipelines and workflows using modern data engineering frameworks
• Collaborate closely with Data Scientists, Analysts, Developers, and Product Managers to support data needs and model deployment
• Take ownership of data quality, data architecture, and production readiness across systems
• Build and optimize data extraction, transformation, and loading (ETL) processes across structured and unstructured datasets
• Develop reusable data processing components and libraries
• Troubleshoot data issues, performance bottlenecks, and maintain high data integrity across environments
• Contribute to the evolution of the client’s cloud-based data infrastructure
• Document data workflows and participate in the development and execution of test strategies for data systems

Responsibilities

• Design, develop, and maintain complex applications on the Creatio platform
• Implement and extend business logic using Creatio configuration tools and server-side development
• Develop backend logic using C# and SQL
• Build integrations with enterprise systems via REST / OData APIs and web services
• Implement data models, workflows, and UI components
• Ensure solution performance, scalability, and maintainability
• Review code and contribute to development best practices
• Participate in architecture discussions and technical decision making
• Collaborate with consultants and project leads to translate business requirements into technical solutions
   

Requirements

• 5+ years of experience with Creatio development
• Strong knowledge of Creatio architecture, configuration, and customization
• Strong experience with C#, JavaScript, SQL
• Experience integrating enterprise systems using REST or OData APIs
• Experience with relational databases (MS SQL Server, PostgreSQL)
• Experience with version control systems (Git)
• Understanding of integration patterns and data synchronization
• Experience with CI/CD pipelines and deployment automation
• Ability to design maintainable and scalable solutions
• English B2 or higher. German will be a plus

QA Madness is a European IT service company focusing strongly on QA and cybersecurity. The company was founded in 2013 and is headquartered in Poland.

Currently, we are searching for an experienced Magento Developer to work in an existing team developing new features for an eCommerce Magento-based project.
This position requires working in the US time zone.

Must have good communication skills in English.

Responsibilities:

— Plan, Develop, Test and Document advanced eСommerce solutions;

— Develop customer-specific and generic Magento modules;

— Develop integrations between Magento and different 3rd Party systems;

— Improve our CI/CD platform which supports a large number of clients;

— Regularly attend internal training courses to maintain required skillset;

— Develop solid solutions that are generic and reusable.

Experience:Apache, HAProxy, Varnish, Redis, Ubuntu Server

— Experienced in the full software development cycle, from planning to deployment;

— Hands-on Magento 2 experience;

— Experienced in the LAMP stack (Linux, Apache/Nginx, MySQL, PHP8);

— Experienced in OOP, knowledge of design patterns;

— Experience in the Web Server stack is highly beneficial: Apache, HAProxy, Varnish, Redis, Ubuntu Server;

— Flexibility to adjust to new processes;

— Capable of estimating/forecasting time to complete specified project tasks;

— Experience working with SSR and modern frontend frameworks like React, Next.js;

— Upper-Intermediate English, both verbal and written.

Good to have:
— Experience in Jenkins, Bash and Python Scripts;

— eCommerce domain knowledge;

— Experience contributing to Magento.

What We Offer:

— Competitive salary in USD or EUR and good compensation package (reviews on demand to ensure your compensation reflects your growth and impact);

— Corporate English courses with native speakers;

— Remote work opportunity;

— The ability to focus on your work: a lack of bureaucracy and micromanagement (no tracking tools).

Please note, this job is a full-time position, and it is relevant only if you meet all requirements. Any candidate who fails to meet the requirements will not be considered for the job.

*I give consent to the processing of my personal data uploaded via the form under the terms and conditions of QA Madness Privacy Policy (Processing of Candidates Personal Data).