Jobs at Djinni

We are looking for a DevOps Engineer to join a fast-growing startup building custodial and non-custodial crypto wallets. You will be responsible for designing, building, and maintaining reliable, scalable, and secure infrastructure that supports our rapidly expanding platform. You will work closely with engineering and security teams to automate deployments, optimize system performance, and ensure high availability of production environments.

Responsibilities:

• Design, implement, and maintain cloud infrastructure in Microsoft Azure
• Support, administer, and optimize Linux-based servers
• Deploy, manage, and scale Docker and Kubernetes environments
• Configure and maintain Cloudflare services (CDN, DNS, WAF, edge rules)
• Configure and maintain NGINX (reverse proxy, routing, TLS, load balancing)
• Automate operational processes, infrastructure provisioning, and deployments
• Build and maintain CI/CD pipelines using GitHub Actions
• Develop automation scripts and service utilities using Python
• Build and improve monitoring and logging systems (Prometheus, Grafana, ELK)
• Troubleshoot infrastructure issues and resolve production incidents
   

Requirements

• 3+ years of experience in DevOps / SRE / Infrastructure Engineering
• Production experience with Microsoft Azure
• Strong Linux knowledge (administration, networking, systemd, storage, security)
• Hands-on experience with Cloudflare, including WAF policies
• Proven experience with NGINX, Docker, and Kubernetes
• Hands-on experience with Ansible
• Experience building CI/CD pipelines with GitHub Actions
• Experience using Python for automation
• Experience building monitoring systems using Prometheus and Grafana
• Experience with logging systems (ELK stack)
   

Nice to have experience with 

• databases: PostgreSQL, Redis, MySQL
• Infrastructure as Code (IaC) practices
• supporting high-load production systems
• cloud cost optimization
   

What We Offer:

• Full-time, fully remote work with no location restriction
• Flexible working hours to suit your schedule.
• 18 days of paid annual leave.
• 8 additional paid days off for National Holidays.
• Paid sick leave for your well-being.
  
  About Simple.app

Simple is a fast-growing technology company with a clear mission: to revolutionize how people interact with the financial market. Our dedicated team believes that financial opportunities should be accessible to everyone. Operating in over 20 countries worldwide, we are on a mission to create innovative fintech products for both new and experienced traders and investors. If you're passionate about making a difference and want to be part of an exciting journey, we want you on our team.

We are looking for a Senior Frontend Engineer to join Quintagroup and work on a long-term US-based product in the marketplace analytics domain.

The platform helps analyze marketplace data, track sales trends, and support data-driven product decisions. In this role, you will focus on building and improving the frontend part of a modern web application in close collaboration with a senior US-based engineer and a cross-functional team.

Responsibilities

• Develop and enhance a modern frontend application using React, Next.js, and TypeScript
• Build responsive, scalable, and user-friendly interfaces

• Work closely with a senior engineer on architecture and 

  implementation decisions

• Collaborate with BA, Data Engineers, DevOps, PM, and Architect
• Integrate frontend components with APIs and analytics-related functionality
• Participate in planning, estimation, and technical discussions
• Improve application performance, maintainability, and code quality
• Contribute to engineering best practices and UI consistency

Tech Stack
React, Next.js, TypeScript, REST APIs, AWS

Requirements
 

• 6+ years of commercial experience in frontend development
• Strong hands-on experience with React and TypeScript
• Strong commercial experience with Next.js
• Deep understanding of modern frontend architecture and best practices
• Experience building complex, data-heavy web applications
• Solid experience with REST APIs integration
• Strong knowledge of performance optimization, state management, and reusable component design
• Experience working in distributed teams
• Strong English communication skills, B2+ or higher

Nice to Have
 

• Experience with Node.js
• Experience with AWS
• Familiarity with analytics or marketplace-related products
• Experience collaborating in cross-functional product teams

We Offer

• Flexible working format: fully remote, hybrid, or office-based in Lviv
• Supportive and friendly team environment
• Long-term stable collaboration with an established US client
• Online English classes
• Private healthcare package
• Access to learning and professional development opportunities
• Team-building activities and company perks
• IT Club Loyalty membership

We are looking for a hands-on Team Lead of Sales who will be responsible not only for building and managing the sales function but also for actively generating leads, working with prospects, and closing deals.

This role combines strategic thinking, team leadership, and personal sales performance.

Currently, we work primarily with e-commerce projects, but our goal is to expand into other technologies and domains, so we are looking for a sales leader who can drive this growth across European and US markets.

Responsibilities

• Hands-on Sales & Lead Generation
• Actively generate leads through outbound channels (LinkedIn, email, partnerships, networking, etc.).
• Personally manage the full sales cycle: lead qualification, discovery calls, proposals, negotiations, and deal closing.
• Build and maintain a personal sales pipeline while managing the sales team.
• Test and validate new niches, markets, and service offerings.

Sales Strategy & Growth

• Develop and implement sales strategies to increase revenue across e-commerce and new technology domains.
• Expand and strengthen the company’s presence in EU and US markets.
• Define and improve pricing, packaging, and service/product models.
• Identify market trends, customer needs, and competitive opportunities.

Team Leadership

• Lead, mentor, and scale the sales team (recruitment, onboarding, coaching).
• Set clear KPIs for both personal and team performance.
• Support BDMs in deal strategy, negotiations, and closing.
• Build a strong, result-driven sales culture.

Sales Operations & Reporting

• Implement and optimize CRM systems and sales processes.
• Monitor sales metrics and prepare regular performance reports for company leadership.
• Introduce new tools, approaches, and technologies to improve sales efficiency.

Requirements

• Proven experience in a Team Lead / Head of Sales / Senior BDM role within an IT service company (outsourcing / outstaffing).
• Strong hands-on sales and lead generation experience with proven, measurable results.
• Experience working with European and/or US markets.
• Background in e-commerce projects and openness to working with new technologies and domains.
• Ability and willingness to combine management responsibilities with active sales work.
• Experience with multiple sales channels (outbound, inbound, partnerships).
• Deep knowledge of CRM systems and sales funnels.
• Strong understanding of pricing models, service offerings, and contract negotiations.
• Excellent communication, presentation, and negotiation skills.
• Fluent English (spoken and written).

We Offer:

• In-house tech talks & knowledge sharing;
• Flexible and negotiable working schedule;
• Remote work;
• Paid sick leaves, vacations, days off;
• Growth plan and bonuses for additional responsibilities/activities;

We are a Ukrainian outsourcing company Join.To.IT, founded in 2012, and delivering software solutions across diverse business domains.
We focus on building long-term partnerships with our clients and delivering solutions that create real business impact. Our team consists of experienced professionals who take ownership of their work, value clear communication, and are committed to high standards in everything they do.
At Join.To.IT, we create an environment where engineers can grow, influence technical decisions, and contribute to meaningful projects alongside a strong and supportive team. 

Requirements:
1+ year experience as an Account Manager, Delivery Coordinator, Junior Project Manager, or similar client-facing role in IT outsourcing/outstaffing
Experience managing multiple parallel projects or contractors (5–10+ simultaneously)
Strong client communication skills in English (Upper-Intermediate / B2+ or higher)
Practical understanding of Agile/Scrum workflows
Experience with CRM/ERP or project tracking systems
Ability to make decisions under uncertainty and manage competing priorities
Basic technical understanding of software development lifecycle (frontend, backend, mobile)
Strong organizational and time-management skills
Experience with Excel for operational or financial reporting
Basic team coordination or leadership experience
Experience working with Upwork or similar freelance platforms is a strong advantage

Responsibilities:
Build and maintain long-term relationships with clients across multiple concurrent projects
Manage client expectations, clarify priorities, and ensure alignment between business goals and delivery
Maintain communication through Upwork and other agreed channels, including milestone discussions and project updates
Coordinate project execution in collaboration with engineers, BA, designers, and BDM
Support Scrum processes including sprint planning alignment, progress tracking, and delivery follow-ups
Monitor workload distribution and team allocation across projects
Manage invoicing processes, milestone tracking, and payment follow-ups
Track project profitability, utilization, and delivery efficiency
Maintain reporting and operational tracking using Excel and internal tools
Coordinate engineers working in outstaff or hybrid delivery models
Monitor performance, engagement level, and project health
Contribute to improving internal delivery processes and operational standards
Participate in presale support when needed (scope clarification, estimations coordination)

We Offer:
Modern office near Vasylkivska metro station (with shelter, Starlink, and uninterrupted power supply)
Parking for cars and bicycles
Medical insurance
Free gym next to the office
Compensation for English courses and professional development
Opportunity to influence department growth and implement new ideas
Supportive and friendly team environment

Location: Remote / Lviv (flexible office)
Type: Full-time
Experience: 3+ years
English: Upper-Intermediate+

We’re looking for a talented Full Stack Developer to join a long-term project focused on building an intelligent call center solution. The platform helps businesses manage high volumes of customer communication efficiently — including real-time dashboards, smart call routing, CRM integration, and VoIP services.

This is a hands-on development role where your ideas will matter — the client is open to improvements and values technical input.

Tech Stack:

• Backend: .NET 6+, C#
• Frontend: React.js, TypeScript
• Database: MS SQL
• Integrations: Twilio, WebRTC, SignalR

• Cloud: Azure (optional)

   

What You'll Do:

• Build new features and maintain existing functionality
• Integrate telephony and CRM systems via APIs
• Optimize application performance and scalability
• Participate in technical discussions, estimations, and code reviews

• Work closely with the product owner and distributed team

   

Requirements:

• 3+ years of experience with .NET (C#) and React.js
• Strong understanding of web architecture and client-server communication
• Experience with REST APIs, relational databases, and version control systems
• Good spoken and written English (B2 level or confident B1+)

What’s In It for You?

• Career Growth — Opportunities to develop and advance.
• Performance Reviews — Regular feedback and support.
• Work Anniversaries — Special gifts to celebrate milestones.
• Flexible Work — Hybrid or remote (Lviv office available).
• Mentorship — Guidance from experienced professionals.
• Accounting Support — We handle the paperwork.
• Paid Time Off — 18 vacation days + 5 sick days per year.
• Extra Leave — 10 additional days off annually.
• Free Office Lunches — Enjoy meals on us.
• Team Events — Gatherings, gifts, and a welcoming atmosphere.

PayAdmit is an international FinTech company specializing in payment orchestration and comprehensive B2B payment solutions

We are looking for a proactive and results-driven Account Manager to strengthen client relationships and support business growth

Requirements:

• At least 3 months of experience in B2B sales (preferably in FinTech)

• English proficiency at B2 level or higher

• Experience in direct/active sales

• Experience in preparing commercial proposals

• Strong planning and objection-handling skills

• Experience working with service contracts

• Analytical mindset with forecasting ability

• Ability to process large volumes of data with strong attention to detail

Preferred Qualifications:

• Background in FinTech, IT, Cryptocurrency, or Blockchain

• Experience in selling payment solutions or working with payment systems

• Previous experience as an Account Manager

Key Responsibilities:

• Build and maintain long-term relationships with clients and partners

• Identify client needs and ensure high levels of satisfaction

• Conduct market and competitor research to identify growth opportunities

• Execute and follow through on sales strategies

• Prepare and manage documentation (contracts, invoices, commercial proposals)

• Monitor and analyze client portfolios and performance metrics

• Collaborate with internal teams to ensure high service quality

• Participate in industry-related events and conferences (online and offline)

Working Conditions:

• Full-time position: Monday–Friday, 10:00 AM – 7:00 PM

• Remote work format

• Access to all necessary tools for productive workflow

• Company-sponsored professional development (courses, seminars, new projects)

• Corporate English learning support

• Opportunities for career growth across different projects and roles

Join a product-driven team scaling a high-traffic SaaS platform that automates core business workflows. We are looking for an engineer who values Clean Architecture, System Scalability, and real user impact. This is a long-term role within a stable product ecosystem, not a project-based outsource.

📍 Hybrid (Lviv) or remote

Key Focus

• Build backend logic using C# / ASP.NET Core
• Support frontend features with React
• Integrate APIs and connect services
• Work with databases and write optimized queries
• Fix bugs, improve existing modules, and learn best practices
• Participate in sprint planning and demos

We’ll Match If You

• Have hands-on experience with .NET (courses, pet projects, internship, or 6–12 months commercial)
• Understand how REST APIs work
• Know the basics of SQL
• Have worked with React at a basic level
• English (B2)
• Are ready for full-time involvement

• Take responsibility and are not afraid to ask questions

   

Extra Advantage

• Basic knowledge of Azure
• Experience deploying small projects
• Familiarity with Git workflows

What We Offer :

 Professional Growth & Support:

• Mentorship: Hands-on learning from senior experts.
• Career Growth: A clear and documented path to advance.
• Feedback: Continuous support and regular performance reviews.

• Accounting: Full paperwork and tax support managed by us.

   

 Work-Life Balance & Flexibility

• Flexibility: Work from home or our Lviv office (Hybrid).
• Vacation: 18 days of paid annual leave.
• Extra Leave: 10 additional paid days off every year.

• Sick Days: 5 paid days for your health and recovery.

   

 Culture & Office Life

• Office Perks: Free lunches for those working from the office.
• Team Events: Regular gatherings and community-building activities.
• Celebrations: Personal gifts for your work milestones.
• Team Spirit: Corporate gifts and a supportive atmosphere

About the role

Aureclip is an international e-commerce marketplace specializing in luxury eyewear, working with brands such as Bottega Veneta, Chanel, Fendi, Gentle Monster, Gucci, and others.

We are looking for a PPC Specialist who not only manages advertising campaigns but also builds and maintains a stable advertising account infrastructure.

The key focus of this role is account farming and ensuring the long-term stability of advertising operations.

Your mission is to launch, scale, and maintain ad campaigns while building a reliable account infrastructure to support continuous growth.

Responsibilities

Paid Traffic & Campaign Management

• Launch and manage advertising campaigns (Facebook Ads, Google Ads)
• Scale campaigns and optimize CPA / ROAS
• Work with various campaign types (Search, Display, Shopping, etc.)
• Ensure stable performance of advertising accounts

Account Farming & Infrastructure

• Farm advertising accounts (Facebook / Google)
• Work with proxies, multi-account browsers, and anti-detect tools
• Warm up accounts and prepare them for ad launches
• Monitor risks of bans and ensure account stability
• Build and maintain advertising account infrastructure

Analytics & Optimization

• Analyze performance metrics (CTR, CPC, CPA, ROAS)
• Run A/B tests for audiences, creatives, and hypotheses
• Optimize the full funnel from click to conversion

Requirements

• 2+ years of experience with Facebook Ads and Google Ads
• Proven track record with real cases (measurable results and performance growth)
• Understanding of account farming principles
• Basic understanding of:

• proxies
• multi-account / anti-detect browsers

• account warming processes
  • Experience working with e-commerce projects
  • Strong analytical and data-driven mindset

   

Nice to have

• Experience scaling large budgets
• Experience in sensitive or restricted niches
• Experience with TikTok Ads
• Experience with automation tools

What we offer

• Work in an international e-commerce marketplace
• Opportunity to work with global brands
• High level of ownership and impact
• Training in account farming and infrastructure

Working format

Remote | Full-time
Working hours: 10:00–19:00 (Ukraine time / EET)

• Project Description:

  We are seeking a skilled, hands-on Data Engineer with demonstrated experience in Databricks, Apache Spark, Python, and real-time data streaming solutions.

   

• Responsibilities:

  - Implement resource composition logic provided by the Product team into scalable and efficient PySpark code.
  - Develop, optimize, and maintain PySpark applications within the Databricks environment.
  - Utilize and maintain existing CI/CD pipelines in Databricks for automated build, testing, and deployment.
  - Write and maintain unit tests to ensure high code quality and reliability.
  - Perform data validation and quality checks to ensure compliance with defined business rules
  - Support and manage production deployments, ensuring system stability and performance.
  - Troubleshoot and resolve issues across development, testing, and production environments.
  - Collaborate with Product, QA, DevOps, and healthcare domain teams to ensure accurate implementation.
  - Maintain technical documentation for code, workflows, and deployment processes.
  - Pull from and push code to GitHub repositories, following version control and branching best practices.

   

• Mandatory Skills Description:

  - 5+ years of experience in data engineering roles
  - Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
  - 4+ years of experience with Databricks data pipelines
  - Strong hands-on experience with PySpark and/or Apache Spark.
  - Experience working with CI/CD pipelines and DevOps best practices.
  - Proficiency with CI/CD, GitHub (pull requests, branching, code reviews).
  - Experience writing unit tests and performing data validation
  - Experience supporting production systems and deployments
  - Strong analytical and troubleshooting skills.

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:

We develop a unified digital workplace management platform that combines real-time monitoring, automation, and proactive remediation to prevent end-user interruptions and streamline IT operations. The platform addresses the digital employee experience market, integrating data from any desktop, application, or network into a single interface. It supports large-scale enterprise environments with data-dense UIs, dashboards, tables,s and filters driven by real-time metrics while reducing tool sprawl and lowering mean time to resolution. Teams rely on the platform to maintain performance, manage patches and configurations, and automate repetitive tasks, making its design critical for both usability and operational impact.

About the Role:

We are seeking an experienced Product Designer to join our global Creative team and take ownership of our design system and product UI. You will help shape the future direction of our platform, collaborating closely with product managers, engineers, and fellow designers. This role offers autonomy over component library architecture and hands-on involvement in both strategic vision and day-to-day execution. You will contribute to a phased North Star redesign while ensuring the current experience remains polished and functional. Success means delivering high-quality, accessible interfaces under tight timelines and influencing design practices across multiple domains of the product.

Key Responsibilities:

• Own and evolve the Figma component library, utilizing Auto Layout, Variables, and Interactive Components for scalable UI elements.
• Create and maintain comprehensive design documentation in tools such as Zeroheight, Storybook, or within Figma to guide designers and developers.
• Collaborate with frontend engineers to ensure design fidelity in code, establishing and managing Design Tokens.
• Define and govern the component contribution process, deciding when to incorporate elements into the core system versus local solutions.
• Onboard and mentor product designers on the correct usage of the design system, serving as the primary point of contact for system-related queries.
• Champion WCAG accessibility standards across all UI components, driving inclusivity and compliance.
• Work end-to-end with PMs and tech leads on specific product domains—monitoring, device management, dashboards, ensuring user-centered outcomes.
• Support the phased North Star vision by iterating on existing interfaces and preparing guidelines for future redesign phases.

Required Competence and Skills:

• 3+ years of product design experience (UI/UX), including at least 1 year building or managing a robust design system.
• Expert proficiency in Figma, with deep knowledge of Styles, Variables, Tokens, and Interactive Components.
• Strong systemic thinking and familiarity with Atomic Design, able to decompose complex interfaces into reusable elements.
• Hands-on experience with Storybook or equivalent component documentation frameworks.
• Solid understanding of HTML & CSS fundamentals (Box Model, Flexbox) and how designs translate to browser and mobile implementations.
• Excellent communication and organizational skills, with the ability to articulate design decisions clearly to cross-functional teams.
• Fluent English proficiency in both written and verbal communication.

Nice to Have:

• Experience with motion design and micro-interactions.
• Background in frontend development or code-adjacent roles.
• Familiarity with Dark Mode implementation or multi-brand theming strategies.

Why Us:

- We provide 20 days of vacation leave per calendar year (plus official national holidays of the 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.

Moon Active is a company driven by the mission to become a global leader in mobile gaming. Founded in 2011, our passion for creativity, cutting-edge technology, and delivering exceptional player experiences has resulted in games enjoyed by millions worldwide.
 

As a Unity Developer you’ll be working on one of the mobile gaming industry’s most complex and successful products, a large-scale, highly-optimized Unity codebase that serves millions of concurrent users globally. This isn’t your typical mobile game project. It’s a sophisticated, ever-evolving system that demands exceptional architectural thinking, performance optimisation expertise, and the ability to maintain quality at scale.
 

Responsibilities

• Architect & Build: Design and implement complex features within a large-scale Unity architecture, making decisions that impact millions of users
• Optimize Relentlessly: Drive performance optimization across rendering, memory management, and runtime efficiency for diverse mobile hardware
• Own Quality: Write comprehensive unit tests, maintain high code coverage, and create detailed technical documentation in Confluence
• Collaborate: Work closely with Technical Artists, Game Designers, and cross-functional scrum teams to deliver exceptional player experiences
• Innovate: Leverage cutting-edge AI tools (Cursor, Claude Code, GitHub Copilot, and custom AI automation) to accelerate development and enhance code quality
• Elevate the Platform: Continuously improve core architecture, establish patterns, and mentor team members on best practices

What Makes This Role Unique

• Scale & Complexity: Work on a mature, sophisticated codebase that handles real-world performance challenges at massive scale
• AI-Augmented Development: We heavily leverage modern AI tools (Cursor, Claude Code, Copilot, custom automation) to enhance productivity and code quality
• Technical Excellence: Join a team that values architectural thinking, clean code, and continuous improvement
• Impact: Your work directly affects millions of players and contributes to a product generating significant revenue
• Growth: Learn from experienced engineers, tackle meaningful technical challenges, and shape the future of our platform

Requirements

• 5+ years of professional software development with proven experience building complex, production-grade systems
• 2+ years of Unity development on 2D mobile platforms with deep expertise in Unity’s scripting APIs, rendering pipeline, UI systems, animation framework, and profiling tools
• Expert-level C# with strong understanding of language features, performance characteristics, and modern coding practices
• Solid CS fundamentals: Data structures, algorithms, design patterns, SOLID principles, and architectural decision-making
• Mobile optimization mastery: Deep understanding of memory management, draw call optimization, asset bundling, and platform-specific performance considerations
• Architectural mindset: Proven ability to design scalable, maintainable systems and make sound technical decisions in complex codebases
• Quality-driven: Experience with unit testing frameworks (NUnit, Unity Test Framework) and commitment to code quality
• Strong collaborator: Excellent communication skills and proven ability to work effectively in cross-functional teams
• Fluent in English and Ukrainian, both written and spoken

Nice to have: 

• Experience with dependency injection frameworks (Zenject/VContainer/Extenject)
• Unity Editor tooling development for workflow optimization
• Experience with reactive programming (UniRx) and async/await patterns
• Large-scale system design experience in games or high-traffic applications
• Familiarity with CI/CD pipelines, automated testing, and DevOps practices
• Experience with AI-assisted development tools (Cursor, Claude Code, Copilot) and workflow automation
• Knowledge of addressables, asset management strategies, and build optimization

Benefits

Why join Moon Active? 

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams
• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company
• Influence and help build personalized product experiences that impact millions of users worldwide

We offer

• Generous compensation; paid vacation and sick leave
• Extensive medical and life insurance coverage for you and your family
• From Yoga & Pilates to CrossFit & running classes - we keep moving. Plus a MultiSport card to top it off
• Comfortable and modern office located on Królewska 16 street in Warsaw
• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits
• Latest tech equipment, including macOS devices
• Training & Development/Tuition reimbursement
• Friend Referral Program with generous bonuses
• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings
• Relocation bonus for candidates moving to Warsaw
• Bicycle and Car parking

Moon Active is one of the world's top mobile game companies, our teams leverage cutting-edge technologies to craft fun and interactive games enjoyed by millions worldwide. We produce exciting and engaging entertainment for players across the globe and pride ourselves on developing top-quality casual games that invite and allow players to connect with one another.

We're looking for a talented and experienced DevOps Engineer to join the team in the Warsaw office.

This position will allow you to work on our highly scalable gaming backend and our massive data processing pipeline, ingesting billions of daily events, and making sure our systems and infrastructures scale and perform at optimal levels.
 

Responsibilities

• Build and maintain Cloud infrastructure, tools and services (GCP, AWS, Cloudflare);
• Container platform operations (GKE);
• CI/CD automation management (GitHub, ArgoCD);
• Security and compliance management (IAM, infrastructure, network, GKE and middleware);
• System observability;
• Incident management;
• Cloud cost management;
• Disaster recovery and business continuity.

Requirements

• 4+ years experience as DevOps/SysAdmin engineer;
• Experience with cloud providers such as GCP, AWS, Azure;
• Experience with containerized environments and microservices (Docker, Kubernetes);
• Experience with IaC tools (terraform, crossplane, ansible, etc.).
• Experience with scripting fundamentals (Python, Bash, Ruby, Lua or similar);
• In-depth knowledge of version control systems, build/release systems, CI/CD systems (Git, Fastlane, Github Actions, etc.);
• Hands on experience with Unix based systems;
• Understanding of monitoring and logging tools (Grafana, Prometheus, ELK or similar);
• Fluency in English is a must.

Advantages

• SW development experience(Golang, Java);
• GitOps, Helm and Kustomize experience.

Benefits

Why join Moon Active? 

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions;
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams;
• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company;
• Influence and help build personalized product experiences that impact millions of users worldwide.

We offer

• Generous compensation; paid vacation and sick leave;
• Extensive medical and life insurance coverage for you and your family;
• MultiSport Card, Yoga & Pilates classes in the office; 
• Comfortable and modern office located on Królewska 16 street in Warsaw;
• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits;
• Latest tech equipment, including macOS devices;
• Training & Development/Tuition reimbursement;
• Friend Referral Program with generous bonuses;
• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings;
• Relocation bonus for candidates moving to Warsaw;
• Bicycle and Car parking.

United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide
 

About your role:
This role is for a designer who wants to work on a product that is alive, evolving, and used at real scale. You’ll design experiences for a complex, high-load product with millions of users, where design decisions directly influence growth, retention, and user behavior. You’ll be part of a large, strong design team with deep expertise, clear standards, and a culture of mentorship and feedback. There’s no bureaucracy here, just clear goals, fast decisions, and space to grow professionally while working on genuinely interesting product challenges.
Know someone perfect for this role? Recommend a candidate and receive a $1300 bonus!

In this role, you will

• Design user flows and interfaces for new product features
• Participate in research: data analysis, hypothesis generation, and preparation of design solutions based on insights
• Work with business requirements and translate them into UX/UI solutions
• Develop and test concepts together with the product team
• Improve existing screens and usage scenarios
• Support and evolve the design system
• Collaborate with product managers and developers at all stages of feature implementation

It’s all about you

• 3+ years of experience as a Product Designer
• Confident proficiency in Figma and design systems
• Experience designing complex user flows and product scenarios
• Ability to work with research: formulate hypotheses and interpret results
• Experience working with product metrics and business requirements
• Solid understanding of UX principles, accessibility, and usability
• Ability to present and clearly justify design decisions
• Experience integrating AI into the design workflow, using plugins, and understanding prompts and their effective application
• Upper-Intermediate level of English or higher

Would be a plus

• Experience working with live products or social / streaming / communication products
• Experience participating in A/B testing and data-driven design
• Understanding of front-end constraints and close collaboration with development
• Experience in mentoring or reviewing other designers’ work

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Technical Interview 
• Test Task
• Final Interview
• Reference check
• Offer

Position overview

Gain hands-on experience, level up your skills, and learn to work independently on real IT projects.
Prove your expertise during the test period, and if you meet the required professional level, you’ll earn a Junior QA qualification—with the opportunity to join DataArt full-time.

Requirements

• Basic knowledge of manual testing (types of tests, methodologies of organizing testing processes, test design techniques)
• Basic knowledge of databases and skills working with at least one of database management systems (one of the following: MSSQL, Oracle, MySQL, PostgreSQL, etc.)
• Excellent spoken English

Nice to have

• Practical and/or theoretical knowledge of API and mobile testing

• Project Description:

  Our client is a leading global Financial market data provider who runs a change program aiming to migrate a set of legacy data connectors to a new strategic platform. The main driver is to deliver high-quality software that connects Financial Markets across the globe in a real-time, high frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging. Projects will utilize a multitude of different languages and skillsets with a focus on C++ and scripting languages.
  
  We are looking for a C++ software engineer/developer with experience in implementation backend systems and services running under Linux, Cloud, ideally, with capabilities to deliver projects independently and coordinate work with BA, QA, Operational, and cross-functional application teams.
   

• Responsibilities:

  • Develop high-quality software, design, and functional documentation
  • Provide estimates for specific software feature implementation
  • Identify, prioritize, and execute tasks in the software development life cycle
  • Build unit tests for your code
  • Automate tasks through appropriate tools and scripting
  • Perform validation and verification testing
  • Collaborate with internal teams and vendors to fix and improve products
  • Ensure software is up-to-date with the latest technologies and standards

   

• Mandatory Skills Description:

  • 3+ years of full life-cycle software development experience
  • 3+ years of object-oriented development, in particular, C++
  • Experience developing under Linux
  • Ability to collaborate in a team-focused environment
  • Excellent analytical skills and a real passion for solving problems
  • English at the level of Upper-Intermediate (spoken)
  • Experience with Docker, AWS