Jobs

​​We are looking for a detail-oriented Payment Collector with solid experience working with the US market. It is a fully remote position, with overlapping 9am - 6pm EST New York time zone. You will need high-speed internet and a reliable home office setup.

What skills you need:

• Proven experience as a Payment Collector, Accounts Receivable Clerk, Specialist.
• Ability to communicate with clients in English.
• Strong ability to collect outstanding payments and secure overdue receivables.
• Proven negotiation and follow-up skills to ensure timely payment recovery.
• Knowledge of accounting principles and financial reporting.
• Knowledge of CRM systems like HouseCall Pro, Jobber, QuickBooks, Monday is a huge plus

What you will do:

• Communicate with clients via phone and email regarding outstanding payments or discrepancies.
• Generate and issue accurate invoices to customers in a timely manner.
• Monitor accounts to identify overdue payments and follow up with clients.
• Record and reconcile incoming payments (checks, credit cards, bank transfers).
• Maintain customer records and update payment details in the accounting system.

How to measure success for this role:

• % of overdue payments successfully collected within the target time frame.
• Average time to resolve billing discrepancies or client disputes.
• Accuracy and timeliness of data entered into the CRM or accounting system (HouseCall Pro, Jobber, QuickBooks, etc.).

What we offer:

• 2000 USD a month
• Remote work
• Open feedback culture and transparent communication
• Budget and support with implementation, systematization, or any other resources needed for the job
• Minimal bureaucracy and streamlined processes

What the candidate process looks like:

1. Interview with a recruiting team 
2. Interview with hiring manager 
3. Offer

We are looking for an experienced, independent, and highly motivated DevOps Engineer with a “get the job done” mindset to take full ownership of our DevOps infrastructure and operations. This is a key role within the tech team, reporting directly to the Head of Engineering, with the mission of designing, building, and maintaining the backbone of our production environment — from CI/CD pipelines to cloud infrastructure and beyond.
 

Key Responsibilities

• Build, manage, and maintain cloud infrastructure and deployment environments (Staging, Production).
• Lead and optimize CI/CD processes end-to-end.
• Ensure high availability, security, monitoring, and performance of production systems.
• Respond to production incidents and be available during off-hours in case of critical issues.
• Design and implement automation tools and scripts to streamline workflows.
• Select, integrate, and manage DevOps tools and platforms that support scalability and reliability.
• Collaborate closely with development and support teams, serving as the primary DevOps authority within the organization.
   

Requirements

• Minimum of 5 years of hands-on DevOps experience in tech-driven environments.
• Proven experience with CI/CD systems (e.g., GitHub Actions, GitLab CI, Jenkins, etc.).
• Solid experience working with cloud providers, preferably AWS.
• Strong scripting skills (Bash, Python, or similar).
• Hands-on experience with containerization and orchestration tools (Docker, Kubernetes).
• High-level English — both written and spoken.
• Strong sense of ownership and accountability — able to independently manage and lead all aspects of DevOps.
• Proactive, results-driven, and resilient — capable of handling high-pressure scenarios and resolving problems quickly and effectively.
   

Advantages

• Experience in a startup or fast-paced environment.
• Knowledge of DevSecOps and security best practices.
• Experience designing DR (Disaster Recovery) and High Availability architectures.

The role is based in the Kyiv region, and we will expect you to work full-time in the office. We have a shuttle service from the nearest metro station.

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.

Who We Are
 

OpenMinds is a cognitive defence tech company countering authoritarian influence in the battle for free and open societies. We work with over 30 governments and organisations worldwide, including Ukraine, the UK, and NATO member governments, leading StratCom agencies, and research institutions.

Our expertise lies in accessing restricted and high-risk environments, including conflict zones and closed platforms.

We combine ML technologies with deep local expertise. Our team, based in Kyiv, Lviv, London, Ottawa, and Washington, DC, includes behavioural scientists, ML/AI engineers, data journalists, communications experts, and regional specialists.

Our core values are: speed, experimentation, elegance and focus. We are expanding the team and welcome passionate, proactive, and resourceful professionals who are eager to contribute to the global fight in cognitive warfare.
 

Who we’re looking for

OpenMinds is seeking a skilled and curious Data Engineer who’s excited to design and build data systems that power meaningful insight. You’ll work closely with a passionate team of behavioral scientists and ML engineers on creating a robust data infrastructure that supports everything from large-scale narrative tracking to sentiment analysis.
 

In the position you will:

• Take ownership of our multi-terabyte data infrastructure, from data ingestion and orchestration to transformation, storage, and lifecycle management
• Collaborate with data scientists, analysts, ML engineers, and domain experts to develop impactful data solutions
• Optimize and troubleshoot data infrastructure to ensure high performance, cost-efficiency, scalability, and resilience
• Stay up-to-date with trends in data engineering and apply modern tools and practices
• Define and implement best practices for data processing, storage, and governance
• Translate complex requirements into efficient data workflows that support threat detection and response
   

We are a perfect match if you have:

• 5+ years of hands-on experience as a Data Engineer, with a proven track record of leading complex data projects from design to production
• Highly skilled in SQL and Python for advanced data processing, pipeline development, and optimization
• Deep understanding of software engineering best practices, including SOLID, error handling, observability, performance tuning, and modular architecture
• Ability to write, test and deploy production-ready code
• Extensive experience in database design, data modeling, and modern data warehousing, including ETL orchestration using Airflow or equivalent
• Familiarity with Google Cloud Platform (GCP) and its data ecosystem (BigQuery, GCS, Pub/Sub, Cloud Run, Cloud Functions, Looker)
• Open-headed, capable of coming up with creative solutions and adapting to frequently changing circumstances and technological advances
• Experience in DevOps (docker/k8s, IaaC, CI/CD) and MLOps
• Fluent in English with excellent communication and cross-functional collaboration skills
   

We offer:

• Work in a fast-growing company with proprietary AI technologies, solving the most difficult problems in the domains of social behaviour analytics and national security
• Competitive market salary
• Opportunity to present your work on tier 1 conferences, panels, and briefings behind closed doors
• Work face-to-face with world-leading experts in their fields, who are our partners and friends
• Flexible work arrangements, including adjustable hours, location, and remote/hybrid options
• Unlimited vacation and leave policies
• Opportunities for professional development within a multidisciplinary team, boasting experience from academia, tech, and intelligence sectors
• A work culture that values resourcefulness, proactivity, and independence, with a firm stance against micromanagement

[HIRING] Lead 3D Character Artist (Games & Cinematics)

Location: Remote

Type: Project-based (with potential for long-term contract)
 

About Us

HiMASTERS is a 3D outsourcing studio led by senior artists with decades of experience on top-tier projects and franchises including Metro Exodus, Halo, Battlefield, Microsoft Flight Simulator, War Thunder, World of Tanks, and many more. We deliver top-quality assets for both games and cinematics — stylized or realistic, always production-ready.

 

About the Role

We’re looking for a Lead Character Artist who specializes in semi-realistic, realistic and hyperrealistic human characters — both in game development and cinematic production. You’ll work closely with a senior team to deliver hero-quality characters with precise anatomy, clean topology, and engine-ready output.

This is a hands-on, production-focused role for someone with deep knowledge of the character pipeline — from sculpting and simulation to texturing and final engine integration.
 

Key Responsibilities:

• Own and lead the character art development process — from sculpting high-resolution models to game-ready assets (retopo, UVs, baking, texturing).
• Supervise and review work produced by the character team to ensure consistency in quality, style, and technical requirements.
• Collaborate closely with Art Director, Rigging, Animation, Tech Art, and Game Design teams to ensure characters are visually compelling and technically sound.
• Translate 2D concepts or photogrammetry scans into 3D characters that are production-ready.
• Establish and maintain pipelines, workflows, naming conventions, and documentation for efficient production and onboarding.
• Ensure optimal asset performance for real-time engines (Unreal Engine / Unity), including LODs, polycount budget, and texture memory usage.
• Mentor and support junior and mid-level artists, providing feedback, training, and guidance when needed.
• Research and implement new tools and techniques to improve character production efficiency and quality.
• Drive outsourcing coordination: giving feedback, performing QA, and ensuring external deliveries match studio standards.
   

Requirements:

• 5+ years of experience in game development or CGI industry as a character artist.
• 1+ years of experience in a leadership or senior position.
• Strong portfolio showcasing realistic or stylized character art (including anatomy, costuming, and facial expression systems).
• Expert knowledge of industry-standard software: ZBrush, Maya/Blender, Marvelous Designer, Substance Painter/Designer, Marmoset/Toolbag, Photoshop, etc.
• Solid understanding of topology for deformation, rigging constraints, and blendshape creation.
• Familiarity with character integration into game engines (UE5 or Unity), including material setup and shader basics.
• Excellent communication and time management skills; ability to work across departments and manage production schedules.
• Passion for characters, storytelling, and pushing visual quality to the next level.
   

What We Offer

• Work on high-end characters for game and cinematic productions

• Fully remote collaboration with a skilled and supportive team

• Project-based contract with the potential to grow into a long-term role

• Opportunity to work across styles: realism, stylized realism, semi-stylized

• Real impact on projects delivered in Unreal and Unity pipelines

 

How to Apply

Send your CV and Portfolio

1. About Us

We’re a team of professional software developers. Our next mission: build a Shopify-embedded CRM that surfaces orders, customers, and live dashboards - all as a built-in native Shopify experience.

2. Why This Role Matters

Our users juggle disjointed tools. You’ll architect and deliver the central nervous system that unifies order data, conversations, and analytics - turning scattered touch-points into a single source of truth.

3. What You'll Own

- Architecture & Data. Design the PostgreSQL schema and Drizzle ORM models powering multi-tenant data.

- Integration. Figure out leverage points and how to integrate with 3rd party systems.

- App Framework. Ship performant React Router views inside the Shopify App Bridge.

- Core Features. Build customer timelines, order detail pages, and a metrics dashboard with live charts.

- CI/CD pipeline. Automated Acceptance tests.

- Technical Leadership. Mentor devs, run lean RFCs, and choose the right trade-offs for scale & security.

4. Tech Stack You’ll Thrive In

- Shopify App Platform (App Bridge, OAuth, Webhooks, GraphQL Admin API)

- React + Typescript with React Router

- Drizzle ORM on PostgreSQL 15

- Vite + Vitest / Playwright for DX & testing

5. You’re a Great Fit If You

- Have 5+ yrs shipping production-grade React/Node systems, with at least one Shopify app in market.

- Speak SQL natively and can reason about indexes, migrations, and isolation levels.

- Balance product sense with technical rigor - you ask “why” before “how”.

- Write clear, kind English

- You use Claude Code or Cursor daily.

- You do not generate me a boring-a** message with default ChatGPT style and instead actually just just send me a simple checklist of why I should hire you

Founded in 1999 and premium listed on the Main Market of the London Stock Exchange, Playtech is a market leader in the gambling and financial trading industries with 7700 employees across 19 countries. 

Playtech is the gambling industry's leading technology company delivering business intelligence-driven gambling software, services, content, and platform technology across the industry's most popular product verticals, including, casino, live casino, sports betting, virtual sports, bingo and poker. Read more about who we are and what we do here: www.playtech.com & www.playtechpeople.com  
 
Here at Playtech, we genuinely believe that people are our biggest asset. Diverse thoughts, experiences, and individual characteristics enrich our work environment and lead to better business decisions. Recognizing differences and ensuring our processes are transparent is the core of Playtech’s overall commitment to responsible business practices. 

Ready to level up your career?  

Playtech‘s POP & GPAS unit is looking for Platforms Architect with a curious mindset, excellent communication, and good technical troubleshooting skills. 

Job Description

Your influential mission. You will...  

• Identify stakeholders, analyze requirements, and extract key architectural elements to shape clear API designs and integration strategies.
• Develop solution structures that align with company goals while applying best practices in software development and the iGaming industry.
• Communicate and negotiate daily with clients and stakeholders to drive the solution forward.
• Ensure all team members understand the architecture and how it supports the broader system.
• Lead end-to-end solutions and systems architecture for large-scale cross-functional projects.

Qualifications

Components for success. You...  

• Possess comprehensive experience in software engineering for complex distributed systems.
• Have expert knowledge of software architecture and design patterns.
• Demonstrate excellent English skills, both spoken and written.
• Can effectively present ideas to diverse audiences, from developers to C-level executives.
• Excel in managing multiple priorities while keeping focus on defined goals.
• Maintain an open and analytical mindset, thinking creatively to solve problems.
• Have hands-on experience with business analysis, research & development, and understand business processes used in software design and development.
• Hold a Bachelor’s or higher degree in Computer Science or a related software engineering field.
• Stay aware of modern software standards and industry trends.
• Bring experience working in international and diverse teams.

Thrive in a culture that values...

• Possibility to cooperate with a product company
• Educational possibilities
• Competitive compensation
• Fully-equipped perfect office space
• Warm and friendly attitude to every specialist
• Professional growth

Additional Information

HOW TO APPLY?  

In addition to your CV, please add a brief motivation letter covering your goals, your current experience, or related fields and/or working in a project team. You can write it in the comment section at the end of the application page (under "your message to the hiring manager"). 
 
Playtech Open Platform (POP) Unit 

Playtech Open Platform provides a unified network and API for communication with the Playtech infrastructure, enabling client-side implementation by independent developers. It is an adapter between systems, and it can deliver a more accessible and seamless integration between gaming provider services and operator systems.

Playtech is an equal opportunities employer. Our mission is to welcome everyone and create inclusive teams. We celebrate differences and encourage everyone to join us and be themselves at work.

Description

We are looking for a dynamic and results-driven Head of Affiliate or Team Lead of Affiliate managers!
This role is ideal for someone ready to take on the challenge of building an affiliate department with a clear vision for optimizing team efficiency and productivity.

We’re looking for a strategic leader who embraces challenges, makes confident decisions, and actively contributes to the company’s key business processes.

In return, we offer full support, all necessary resources, and an environment where your expertise and leadership will be truly valued.

Are you ready to rock the IGaming world together?

Join our in-house Acquisitions & Affiliate Marketing team for international Curacao-licensed B2C projects with our software solution.

Our team:

Our people are the company’s most valuable asset, so we strive to build businesses together with top talents on the market.
If you share our values, strive to create breakthrough projects, and seek professional growth, you are the one to join the team!

We are the match if you have:

• 2+ years of experience in a similar position;
• Experience in building and developing numerous Affiliate Programs;
• Understanding of the specifics of Affiliate Marketing: payment models, fraud, negotiations, technical knowledge of setting up campaigns;
• Understanding of main payment models;
• Experience in working with publishers, advertisers, and affiliate networks;
• Understanding of the product funnel and basic conversion metrics;
• Advanced level of English;
• Strong negotiation skills;
• Strong analytical background;
• Strong problem-solving skills;
• Business-oriented mindset.

It’s a plus if you have:

• Experience in the management of significant traffic volumes;
• Experience in the management of different Affiliate systems;
• Contacts of various kinds of partner networks, web admins, advertisers, and sites in the main segments of the CPA market.

What we offer:

• Competitive salary;
• Remote work in a flexible environment;
• 20 working days of paid vacation and education projects;
• Great product with our software solution.
• Opportunity for growth at professional levels, attending top industry events and conferences, and international workshops at our competence centers.

Dripify is a pioneering, remote-first IT product company specializing in outreach automation products. Our platform empowers businesses by revolutionizing hiring, sales, and marketing communication processes, making interactions more efficient and seamless.

Project — dripify.com

We’re looking for a Java Team Lead who will split their time between hands-on backend development (50%) and technical/team leadership (50%). You’ll lead a team of 5 engineers, ensure delivery quality, and own architectural decisions, while also contributing code and driving technical excellence.

Requirements

— 5+ years of hands-on Java development experience (Java 21+).
— 2+ years leading a development team.
— Deep practical experience with Spring Boot modules (Web, Security, Data, Messaging).
— Strong knowledge of Java concurrency, multithreading, and backend system design.
— Proficient in SQL databases (PostgreSQL preferred).
— Experience with REST APIs and asynchronous messaging (SNS/SQS).
— Skilled in CI/CD, code quality gates, and automated testing.
— Hands-on with Docker, Linux, and system-level debugging.
— Familiar with monitoring/logging tools (ELK, Prometheus, Grafana).
— Strong focus on security best practices: auth, validation, access control.
— Working knowledge of AWS: IAM, EC2, RDS, S3, CloudWatch, Secrets Manager.

Responsibilities

Development (50%)
— Build modular, secure, and maintainable backend systems using Java 21+ and Spring Boot.
— Design and implement RESTful APIs and event-driven services (SNS/SQS).
— Write tested, high-quality code with strong focus on unit/integration testing.
— Ensure CI/CD integration, monitoring, and production readiness.
— Drive system performance and scalability improvements.

Leadership & Delivery (50%).
— Lead a backend team: mentorship, code reviews, and engineering growth.
— Own delivery quality: scope planning, progress tracking, risk mitigation.
— Document and communicate architectural decisions.
— Coordinate cross-functionally with product managers, DevOps, and QA.
— Promote best practices in secure development and clean architecture.

Would be a plus

— Experience in designing and operating microservice-based architectures.
— Familiarity with Kubernetes (EKS or self-managed).
— Experience with Terraform and Infrastructure-as-Code.
— AWS Certifications (e.g., Developer Associate, Solutions Architect).
— Bachelor’s or Master’s in Computer Science or related field.

Work conditions

— 100% remote position, providing flexibility and work-life balance.
— Competitive salary reflecting your skills and expertise.
— 24 days of paid vacation per year to recharge and relax.
— 10 days of paid sick leave.
— Educational opportunities.
— Compensation budget for medical and hobby/sport expenses.
— Generous budget for birthdays and anniversaries.
— Online and offline team events.
— A collaborative and innovative work environment with passionate team members.

Hiring process

✅Interview with Recruiter (45min) — ✅Tech interview with Teach Leader (1.5 hour) — ✅Interview with CTO (45min) — ✅Reference check — ✅Offer

Ajax Systems is a full-cycle company working from idea generation and R&D to mass production and sales. We do everything: we produce physical devices (the system includes many different sensors and hubs), write firmware for them, develop the server part and release mobile applications. The whole team is in one office in Kyiv, all technical and product decisions are made locally.

Ajax already released and continuously improves Malevich OS, which is a heart of our Hub’s. Now we are looking for Embedded Engineers who are ready to make our system better with us. For us never could be enough: there are still a lot of new functionality, sensors, features to make our system even cooler.
 

Required skills:

• Proven experience in developing embedded real-time applications for commercial products
• Excellent knowledge of embedded coding techniques, interfaces (e.g. SPI, I2C, UART, CAN, RS485) and subsystems
• Strong skills in various build systems
• Excellent knowledge of C programming language
• Experience in debugging and validating complex embedded systems and protocol stack
• Understanding of operating systems: embedded developers usually need experience in programming in embedded Linux or similar embedded operating systems
• Good hands-on experience of software engineering fundamentals such as testing, continuous integration, continuous deployment, pull requests and code reviews, source control, work item/issue tracking
   

Would be a plus:

• Experience with STM, Realtek MCU's
• Experience with programming RF modules and development low-energy wireless solutions.
• Scripting languages Python, Bash
• Commercial experience with specific real-time operating systems.
• Leading of software engineers teams
• Ability to multitask effectively among different projects in a fast-paced environment
• Basic electronics: embedded engineers use oscilloscopes, logic analyzers, and multimeters for debugging
• Experience in commercial IoT projects
   

Responsibility zone:

• Participate in the full embedded software life cycle: design, implementation, code reviews, documentation, testing and validation
• Analysis and systematic problem solving for SW reported issues
• Cooperate with electrical engineers to perform verification of new hardware from software team perspective. Review and provide feedback on the firmware specific aspects of hardware design
• Delivery highly reliable Malevich OS releases
• Work with high-level and technical requirements for research and development new features
• Participate in making design decision to develop high performance and reliable embedded systems
• Create unit and functional tests
• Be ready to mentoring of newcomers|trainee coworkers
• Be ready to lead a feature team of software engineers to achieve goals and challenges
   

With us you will enjoy:

• Working with a team of people to build the future of an industry
• Non-trivial challenges and various range of interesting tasks
• A flexible, friendly and collaborative work environment
• Corporate culture based on common sense
• Corporate English
• Compensation for speciallized training
• The opportunity to participate in the beta test project of Ajax security systems — receiving and testing new gadgets before their release.

Open Role

We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project!

The position is open to candidates based in Lviv and can be performed either remotely or from our office.

Responsibilities

• Implement new APIs and extend existing ones.
• Integrate with third-party providers, including payment and gambling services.
• Develop new features using React/Redux for customer-facing applications.
• Design and implement architecture collaboratively with the team.
• Identify system improvements and implement them.
• Enhance test coverage and CI/CD pipelines.
• Adopt innovative technologies and tools to improve the platform.
• Migrate old React app to Next JS
• Migrate task based backend service to event based architecture on top of Kafka

Requirements

• Experience: Minimum 5 years of web development experience.
• Frontend: Proficiency in React.js, Redux, Next.js.
• Backend: Strong experience with Node.js, NestJS.
• Database: MongoDB, Redis.
• Messaging: Kafka, WebSockets.
• Testing: Experience with Jest, React Testing Library, Playwright framework for UI and API automation.
• DevOps: Familiarity with Docker, Cloudflare, Nginx, PM2, New Relic.
• Authentication: JWT, Customer.io.
• Version Control: Git, GitHub, GitHub Actions.
• CI/CD: Familiarity with CI/CD tools and practices (GitHub pipelines preferred).
• Smart Contracts: Previous experience with developing smart contracts is a plus.
• Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
• Skills: Excellent problem-solving and analytical skills, strong communication and collaboration abilities.

Our Benefits

• Flexible working hours & remote job options.
• Office facilities in Lviv.
• Paid vacation and sick leave.
• Fun and friendly team environment.
• Opportunities for personal and professional growth.
• Up to 100% reimbursement for participation in core courses and conferences.
• Salary bonuses.

Why Join Us?

If you are looking for a proactive, smart, and experienced team working on innovative and extraordinary projects, we welcome you to join us!

Our company is driven by a desire to constantly grow, develop, and learn new things. We dare to think bigger to drive you to bigger results.

Open Role

We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project!

The position is open to candidates based in Lviv and can be performed either remotely or from our office.

Responsibilities

• Implement new APIs and extend existing ones.
• Integrate with third-party providers, including payment and gambling services.
• Develop new features using React/Redux for customer-facing applications.
• Design and implement architecture collaboratively with the team.
• Identify system improvements and implement them.
• Enhance test coverage and CI/CD pipelines.
• Adopt innovative technologies and tools to improve the platform.
• Migrate old React app to Next JS
• Migrate task based backend service to event based architecture on top of Kafka

Requirements

• Experience: Minimum 5 years of web development experience.
• Frontend: Proficiency in React.js, Redux, Next.js.
• Backend: Strong experience with Node.js, NestJS.
• Database: MongoDB, Redis.
• Messaging: Kafka, WebSockets.
• Testing: Experience with Jest, React Testing Library, Playwright framework for UI and API automation.
• DevOps: Familiarity with Docker, Cloudflare, Nginx, PM2, New Relic.
• Authentication: JWT, Customer.io.
• Version Control: Git, GitHub, GitHub Actions.
• CI/CD: Familiarity with CI/CD tools and practices (GitHub pipelines preferred).
• Smart Contracts: Previous experience with developing smart contracts is a plus.
• Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
• Skills: Excellent problem-solving and analytical skills, strong communication and collaboration abilities.

Our Benefits

• Flexible working hours & remote job options.
• Office facilities in Lviv.
• Paid vacation and sick leave.
• Fun and friendly team environment.
• Opportunities for personal and professional growth.
• Up to 100% reimbursement for participation in core courses and conferences.
• Salary bonuses.

Why Join Us?

If you are looking for a proactive, smart, and experienced team working on innovative and extraordinary projects, we welcome you to join us!

Our company is driven by a desire to constantly grow, develop, and learn new things. We dare to think bigger to drive you to bigger results.

Additional details:

A high-growth SaaS company selling IT Service Management, a space that is being propelled into high growth as businesses worldwide accelerate their digital transformation and start to adopt new workstyles for their employees.
We have over 4,000 customers in 140 countries. We are deployed in 42 different languages and used daily by over 100,000 system administrators. Our software impacts the daily working lives of over 9 million end users.

We’re looking for a Frontend Developer to join our team. If you’re passionate about creating intuitive, high-impact user interfaces and want to work with the latest technologies in a dynamic environment.

Responsibilities:
 

• Develop advanced React-based applications as part of global SaaS platforms
• Upgrade and enhance existing code, implementing the latest standards and technologies
• Work with TypeScript, ES6+, Redux/Context API, and modern development tools (Webpack, Vite, Jest)
• Collaborate within an Agile team, contributing to technical decisions and shaping the user experience
• Ensure system performance, code quality, and ongoing maintenance
• 5 years of experience in Frontend development, with a strong focus on React
• Solid experience with TypeScript and modern JavaScript (ES6+)
• Proficiency in UI design (CSS, Sass, CSS Modules, Styled Components)
• Familiarity with CI/CD processes and DevOps tools – an advantage
• Team player with creative thinking and strong problem-solving skills
   

Bonus Points For:
 

• Experience with Micro-Frontends, Storybook, or performance optimization

Job Summary

Our embedded software engineering team's mission is to craft reliable, high-performance solutions that reach millions of homes worldwide within the home security market. We follow agile development methodologies with regular sprint cycles, code reviews, and continuous integration practices. The team's established approach emphasizes comprehensive testing, rigorous security standards, and close collaboration with hardware engineering, product management, and customer support teams. We pride ourselves on writing clean, maintainable code and fostering a culture of knowledge sharing and technical excellence.

We're seeking a skilled C/C++ Embedded Engineer to take ownership of critical software components in our camera-based security devices. This role involves maintaining existing products through comprehensive debugging and bug fixing, as well as developing innovative new features.

Responsibilities and Duties

— Design, develop, and maintain high-quality embedded software in C/C++ for camera-based security devices.

— Debug and resolve complex software, hardware, and network connectivity issues across the entire software stack.

— Develop new features and improve existing codebases for the product line.

— Optimize software performance for resource-constrained embedded environments.

— Conduct code reviews and provide technical mentorship to team members.

— Participate in architecture discussions and technical decision-making processes.

— Collaborate with QA teams to develop comprehensive testing strategies.

— Document software designs, APIs, libraries, and troubleshooting procedures.

Qualifications and Skills

— Proven experience in embedded development, with expertise in C/C++ (C++17 standard) and deep knowledge of RTOS and microcontroller architectures (ARM, RISC-V).

— Proficiency in the full SDLC, including professional engineering practices like Git, CMake, code reviews, and continuous integration.

— Solid understanding of network programming and experience with multithreading on multicore microcontrollers.

— Expertise in communication interfaces (I2C, SPI, UART, and Wi-Fi) and experience writing device drivers and libraries.

— Hands-on experience with hardware troubleshooting and debugging tools (oscilloscopes, logic analyzers, etc.) and cross-compilation tool chains.

— Ability to work independently and take ownership of complex projects.

— Excellent communication skills for technical discussions and documentation, with a collaborative mindset for cross-functional team environments.

— At least an Intermediate level in both written and spoken English (B1).

Nice to have

— Understanding of security protocols and encryption methods

— Experience with Python for scripting and automation

— Experience using AI-powered tools to enhance productivity and code quality

We offer multiple benefits that include

— The environment of equal opportunities, transparent and value-based corporate culture, and an individual approach to each team member.

— Competitive compensation and perks. Annual performance review.

— Gig-contract.

— 21 paid vacation days per year, paid public holidays according to Ukrainian legislation.

— Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves.

— Medical insurance is provided from day one. Sick leaves and medical leaves are available.

— Remote working mode is available within Ukraine only.

— Free meals, fruits, and snacks when working in the office.

We’re building next-generation payment infrastructure for high-volume, high-risk merchants - fast, intelligent, and built for scale.
As our Lead Payments Engineer, you’ll own the architecture behind mission-critical payment flows, deep processor integrations, and the systems that power merchant success.

Your mission is to design, scale, and evolve a payment ecosystem that can outperform legacy processors in both speed and intelligence.
You’ll lead the development of our gateway integrations (with a major focus on RocketGate), build merchant-facing dashboards, and create resilient systems that handle disputes, fraud controls, and high-volume settlement pipelines - all while shaping the engineering culture of a rapidly growing fintech startup.

What You’ll Do

• Lead the architecture and development of advanced payment processing systems and APIs
• Integrate multiple acquirers, processors, and alternative payment methods
• Build merchant dashboards, reporting tools, and real-time monitoring systems
• Implement fraud, dispute, and chargeback workflows (VAMP, TC40, CE3.0, Ethoca, RDR)
• Ensure PCI DSS compliance and best-in-class data security
• Design high-availability, high-throughput backend systems built for scale
• Define and own the technical roadmap
• Mentor and grow an engineering team focused on speed, precision, and accountability
• Collaborate with operations, compliance, and commercial teams to deliver features merchants rely on
   

You’re a Strong Fit If

• You bring deep experience in payments — especially card-not-present and high-risk environments
• You’ve built or scaled transactional systems handling heavy throughput
• You naturally take ownership and thrive in fast, high-trust environments
• You communicate clearly, think strategically, and enjoy solving complex system challenges
• You enjoy leading teams while staying hands-on with architecture and development

Required Skills

• Payments Expertise (MUST):
  Deep understanding of acquiring, gateway architecture, CNP payments, and high-risk processing
• Backend Engineering (MUST):
  Strong proficiency in PHP/Laravel and modern backend patterns
• Integrations:
  Proven experience integrating processors, acquirers, and risk tooling
• Security:
  Solid knowledge of PCI DSS, tokenization, encryption, and secure coding practices
• Scalability:
  Experience designing high-availability, high-volume systems
• Leadership:
  Track record of managing engineering teams and owning technical strategy

Nice to Have

• Crypto payment processing experience
• Machine-learning or rules-based fraud detection systems
• Exposure to offshore acquiring and multi-geo merchant onboarding
• Experience in ISO/MSP environments

With Us You’ll Have

 • Fully remote setup with a flexible schedule

• Fast-moving environment where decisions are quick and clear
• Direct collaboration with founders & tech leadership — your work has real impact
• Competitive compensation based on experience
• A team that values ownership, clarity, and healthy communication