Jobs at Djinni

Numerical Technologies LTD is a provider of custom software solutions and services specializing in risk, limits, and regulatory capital. We are currently looking for a Senior Python Developer to join our team. 

Project: Portfolio management systems for a US financial institution. 

What you will be doing:  

As part of the team, you will be participating in a client project focused on portfolio management solutions. You will help develop new software features, as well as support and maintain existing ones. You will be writing scalable and fault-tolerant code, debugging programs, and integrating applications with third-party web services. You will be collaborating closely with the client and product manager to understand the system’s functional and non-functional requirements, and contribute to code quality through unit testing, integration testing, code review, and system design using Python to build robust software that aligns with the client’s business needs. 

What we are looking for:  

• A strong programming background with Python and OOP skills.
• Deep understanding of algorithms and data structures.
• Experience building backend systems and working with REST APIs.
• Proficiency with SQL databases.
• Experience with FastAPI and Linux environments.
• Strong problem-solving skills and ability to collaborate effectively in a team environment.
• Upper-Intermediate level of English or above. 
• Experience with React and AWS is a plus. 

What we offer: 

• Competitive compensation depending on experience and skills. 
• Regular assessments and salary reviews. 
• Paid personal days. 
• Mental health support program. 
• Language classes. 
• Flexible working schedule.

About project

We are a Barcelona-based R&D center seeking Vulnerability Researchers/Security Researchers to join our team. The role focuses on hands-on vulnerability research, including finding and exploiting vulnerabilities in complex systems such as browsers, kernels, mobile and desktop operating systems. We offer full-time remote work as well as relocation opportunities to Barcelona. Flexible working hours are supported depending on productivity and time zones.

Your area of responsibility

• Detect, analyze, and exploit vulnerabilities;
• Conduct vulnerability research across browsers, kernels, mobile and desktop operating systems, and other complex software;
• Understand the technical details of vulnerabilities and assess their real impact;
• Develop exploits, proof-of-concept code, scripts, and software modules to validate vulnerabilities;
• Perform reverse engineering and binary analysis as part of vulnerability research;
• Reverse-engineer security patches to better understand vulnerabilities;
• Use fuzzing and other research techniques to discover vulnerabilities;
• Effectively communicate vulnerability findings and their technical impact;
• Assist in the development of tools for vulnerability and security research.

Skills and requirements

• Proven hands-on experience in vulnerability research and vulnerability exploitation;
• Experience in exploit development;
• Experience in finding vulnerabilities in complex systems;
• Experience with reverse engineering;
• Knowledge of OS internals;
• Knowledge of modern exploitation techniques;
• Experience researching at least one of the following areas: browsers, kernels, mobile OSes, desktop OSes, or embedded systems;
• Experience with platforms such as Windows, Linux, macOS, iOS, or Android;
• Ability to work independently in a remote environment;
• Availability for full-time work.

Will be a plus

• Published CVEs or other proven records of discovered vulnerabilities;
• Experience finding and exploiting vulnerabilities in browsers or OS kernels;
• Experience with fuzzing;
• Participation in CTFs, security competitions, or security conferences;
• Bug bounty or independent vulnerability research experience;
• Published security research, technical write-ups, PoCs, or research tools;
• Offensive security background;
• Academic degree in Computer Science, Mathematics, or Physics.

We offer

• A real opportunity to influence the product, architecture, and technical decisions;
• Direct communication with C-level management, without unnecessary bureaucracy;
• Remote-first environment;
• Long-term and enjoyable cooperation;
• 20 paid working days of vacation per year;
• 5 paid undocumented sick days;
• Official public holidays as days off;
• Personal legal support;
• English classes;
• Team-building events and a friendly, supportive atmosphere.

We are looking for a security-first Cloud DevSecOps Engineer to design, automate, and protect our multi-cloud infrastructure across AWS and Azure. In this role, you won’t just build pipelines—you will bake security directly into them. You will work closely with our development and engineering teams to enforce a “Shift Left” culture, ensuring that automation, scalability, and airtight cloud compliance go hand-in-hand.

Requirements:

• 3+ years of hands-on experience in Cloud DevOps/DevSecOps, managing production environments across AWS and Azure.
• Strong experience designing and securing CI/CD pipelines (GitHub Actions, Azure DevOps, GitLab CI).
• Advanced knowledge of Infrastructure as Code using Terraform (CloudFormation or Bicep is a plus).
• Experience implementing Policy-as-Code and IaC security scanning using tools such as Checkov, Tfsec, OPA/Rego.
• Practical experience integrating security controls into the SDLC, including SAST, DAST, SCA, secret detection, and container image scanning.
• Hands-on experience with Kubernetes (EKS/AKS), Docker, container security, and workload hardening.
• Experience with cloud-native security services across AWS and Azure.
• Strong understanding of IAM, RBAC, Zero Trust, and enterprise secrets management (HashiCorp Vault, Azure Key Vault).
• Experience implementing and integrating security platforms such as SonarQube, Prisma Cloud, Wiz, Snyk, CrowdStrike, Microsoft Sentinel, or similar.
• Experience configuring centralized logging and telemetry pipelines for SIEM solutions.
• Practical knowledge of cloud security, vulnerability management, encryption, compliance frameworks (SOC2, ISO 27001, CIS), and secure software delivery.
• Proficiency in scripting (Python, Bash, or PowerShell).

Responsibilities

• Design, build, and maintain secure CI/CD pipelines, embedding security throughout the software delivery lifecycle.
• Automate cloud infrastructure provisioning across AWS and Azure using Terraform.
• Implement and maintain Policy-as-Code guardrails to prevent infrastructure misconfigurations before deployment.
• Integrate automated SAST, DAST, SCA, secret detection, vulnerability scanning, and container scanning into engineering workflows.
• Deploy and automate security tooling, including EDR agents, vulnerability scanners, monitoring agents, and security baselines across cloud workloads.
• Configure and automate application, infrastructure, and container log collection for centralized SIEM platforms.
• Build automated vulnerability remediation workflows, integrating findings into engineering backlogs (e.g., Jira).
• Implement and maintain Zero Trust access controls, IAM governance, RBAC, and enterprise secrets management.
• Secure Kubernetes platforms (EKS/AKS), container runtimes, and cloud-native workloads.
• Collaborate with Security, Engineering, and Platform teams to promote secure-by-default infrastructure and developer enablement.
• Develop reusable secure Terraform modules, Helm charts, and deployment templates.
• Continuously improve cloud compliance, security posture, and operational resilience across AWS and Azure environments.

Preferred certifications:

• AWS Certified Security — Specialty
• AWS Certified DevOps Engineer — Professional
• Microsoft Certified: Azure Security Engineer Associate (AZ-500)
• Certified DevSecOps Professional (CDP) or Practical DevSecOps
• Certified Kubernetes Administrator (CKA)
• Certified Kubernetes Security Specialist (CKS)
• HashiCorp Terraform Associate (nice to have)

We are seeking a Cloud Architect with a deep specialization in Multi-Cloud Security Operations and Governance to secure our enterprise AWS and Azure footprints. This role focuses on moving beyond basic infrastructure design to build a resilient defense-in-depth architecture. You will be responsible for implementing automated compliance guardrails, integrating advanced security products (SIEM, EDR), and managing cloud-native vulnerability lifecycles. You will bridge the gap between cloud engineering and the Security Operations Center (SOC) to ensure our platforms are continuously monitored, defended, and compliant.

Requirements:

• Multi-Cloud Architecture: Deep architectural knowledge of security services and infrastructure configurations within both AWS and Azure.
• SecOps Toolkit Expertise: Direct experience engineering and tuning enterprise SIEM solutions, deploying EDR/XDR agents at scale, and managing enterprise vulnerability scanning suites.
• Automated Policy-as-Code: Strong proficiency in implementing cloud governance tools (Azure Policy, AWS Control Tower) and secure Infrastructure as Code (Terraform) utilizing static security analysis.
• Threat & Incident Context: Solid understanding of modern attack vectors, the MITRE ATT&CK framework, and how cloud misconfigurations translate into operational security risks.
• Collaboration: Ability to serve as the core technical liaison between Cloud Infrastructure teams, Compliance/Audit units, and the SOC.

Preferred Certifications:

• AWS Certified Security — Specialty / Certified Solutions Architect — Professional
• Microsoft Certified: Azure Security Engineer Associate / Cybersecurity Architect Expert
• CISSP (Certified Information Systems Security Professional) or CCSP (Certified Cloud Security Professional)
   

Responsibilities:

• Cloud Security Guardrails & Governance: Design and enforce automated security baselines and preventative guardrails across AWS and Azure using tools like AWS Organizations, Service Control Policies (SCPs), Azure Policy, and landing zones.
• SIEM & Logging Engineering: Architect and optimize multi-cloud log aggregation strategies. Engineer seamless telemetry pipelines from AWS (CloudTrail, GuardDuty) and Azure (Activity Logs, Defender) into centralized SIEM platforms (e.g., Microsoft Sentinel, Splunk) for real-time correlation and alerting.
• EDR & Workload Protection: Strategy and deployment oversight for Endpoint Detection and Response (EDR) and Cloud Workload Protection Platforms (CWPP) across multi-cloud virtual machines, containers, and serverless environments.
• Vulnerability & Posture Management: Implement and manage Cloud Security Posture Management (CSPM) and Vulnerability Management workflows. Operationalize continuous scanning for misconfigurations, OS-level vulnerabilities, and container images, establishing automated remediation playbooks.
• Identity & Access Security: Architect strict Zero-Trust frameworks, implementing robust Identity and Access Management (IAM) governance, Just-In-Time (JIT) access, and Privileged Access Management (PAM) integrations.
• Security Product Integration: Evaluate, deploy, and manage specialized third-party cloud security products (e.g., CyberArk, Wiz, Palo Alto Prisma, CrowdStrike) to augment native cloud security controls.

Your area of responsibility:

- Create designs for SaaS web & mobile apps in Figma 
- Communicate with clients via chat and meetings

Skills and requirements:

- Proficiency with Figma (components/autolayouts/etc.)
- Attention to detail

- Experience with Design Systems

- Portfolio showcasing previous design works

- Good communication skills
 

Will be a plus:

- Experience with Interface Animations 

- Upper Intermediate+ level of English proficiency.
 

We offer:

- Opportunity to work in a highly skilled design team on interesting projects and learn from the best;

- We don't believe in meetings for meetings, so only project-related calls + 1 bi-weekly team call — that's it.

- Competitive salary fixed in USD;

- We need work to be done, not hours to be spent, so until you're on time for meetings & projects look good, your schedule is up to you.

We are looking for an experienced Team Lead Affiliate Manager to join our team! In this role, you will lead and mentor the affiliate team while driving the growth and efficiency of our partner program. You’ll play a key role in shaping affiliate strategy, building strong partnerships, and ensuring outstanding performance across the affiliate channel.

Are you ready to take the next step in your career and lead a high-performing team in a dynamic and innovative environment? If you enjoy strategic thinking, leadership, and building strong partnerships, we’d love to hear from you!

HOW YOU WILL MAKE AN IMPACT

• Lead, mentor, and develop the Affiliate Managers team, ensuring high performance and professional growth.
• Develop and implement the overall affiliate marketing strategy aligned with company goals.
• Build and maintain strong relationships with top affiliates and strategic partners.
• Oversee the onboarding and management of new affiliates while strengthening relationships with existing partners.
• Monitor affiliate traffic quality, ensuring compliance with company policies and brand standards.
• Analyze key performance metrics (ROI, LTV, NGR, GGR, ARPU, ROAS, etc.) and identify opportunities for growth and optimization.
• Coordinate with internal teams (marketing, product, analytics, compliance) to improve affiliate performance.
• Develop incentive programs, campaigns, and loyalty initiatives for top-performing partners.
• Track and analyze team performance, ensuring KPIs are met and exceeded.
• Improve internal processes, reporting systems, and workflow efficiency within the affiliate department.
• Represent the company at industry conferences and networking events.

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• 3+ years of experience in affiliate marketing within the iGaming or Betting industry.
• At least 1 year of experience leading or mentoring a team.
• Upper-intermediate or higher proficiency in English.
• Strong analytical mindset with the ability to interpret traffic and performance data.
• Experience working with affiliate platforms, tracking systems, and CRM tools.
• Excellent leadership, communication, and negotiation skills.
• Strong organizational and project management abilities.
• Experience working with high-volume traffic partners.
• Willingness to travel and attend industry conferences.

HOW WE WILL KEEP YOU SMILING

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Unlimited vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
• Co-working space reimbursement to save your nerves from always working from home :)

We Need a High-Performance Headhunter to Find and Win Top Talent 🚀
Job Title: Headhunter / Senior Talent Acquisition Partner

Location: 100% Remote / Work from Home

Employment Type:

Part-Time Contract (Salary + Performance Incentives)

Potential transition to Full-Time following a successful probation period.

The Opportunity

• Let’s be honest — most recruitment roles focus on screening applicants and managing hiring processes.

  This role is different.

  We are looking for a true Headhunter — someone who knows how to identify, engage, influence, and close exceptional talent. Someone who treats recruitment as a commercial function rather than an administrative one.

  You will become a strategic hiring partner to the business, helping us attract high-impact professionals across international markets. We need someone who is confident challenging assumptions, advising hiring managers, and shaping hiring decisions.

What You’ll Be DoingThe Headhunter

Your primary mission is to identify and attract exceptional talent.

You know how to:

• Source passive candidates through LinkedIn, networking, referrals, and direct outreach
• Build talent pipelines for hard-to-fill and leadership positions
• Engage candidates who are not actively looking
• Create interest and excitement around opportunities

• Use AI tools for each stage to speed the result

  
  The Talent Salesperson

Recruitment is sales.

You understand how to:

• Position opportunities competitively
• Build trust with candidates
• Handle objections
• Influence decision-making
• Successfully close candidates throughout the hiring process

The Strategic Hiring Partner

You are not simply executing requests.

You:

• Challenge hiring assumptions when necessary
• Advise stakeholders on talent market realities
• Provide recommendations on candidate quality, compensation, and hiring strategy

• Act as a trusted partner to Hiring Managers and leadership teams

   

The International Recruiter

You are comfortable operating in global markets.

You:

• Communicate confidently in English
• Conduct interviews and stakeholder discussions in English
• Source talent across multiple countries and regions
• Understand cultural differences and international hiring dynamics

The Entrepreneur

You take ownership.

You proactively identify hiring opportunities, improve recruitment processes, and continuously look for ways to increase hiring effectiveness and business impact.

What We’re Looking For

• Proven experience in recruitment, executive search, or headhunting
• Strong sourcing and candidate engagement skills
• Excellent stakeholder management abilities
• Strong negotiation and closing skills
• Fluent English (written and spoken)
• Ability to influence decision-makers and challenge the status quo when appropriate
• Entrepreneurial mindset and high level of ownership

What We Offer

• Competitive fixed salary
• Performance-based incentives
• 100% remote work
• International exposure
• High level of autonomy and decision-making influence
• Opportunity to work directly with business leaders and impact company growth

Show us how you would sell yourself — because great recruiters know that the first placement starts with themselves!

We are looking for an experienced Senior Support Professional. This role is responsible for providing support and guidance to users and customers across AI-driven products and services. The successful candidate must possess a strong technical background, professional work etiquette, and speak clearly and confidently.

FLUENCY in English is a MUST.
 

RESPONSIBILITIES:

• Manage a team of 8 people;
• Rapidly learn thorough understanding about the company, activities, services and able to answer the questions raised by a customer;
• Provide product/service information by answering questions, offering assistance;
• Follow up with prospective customers and return email / voicemail;
• Follow up with existing customers to confirm their satisfaction;
• Responsibility for researching and resolving complaints to ensure customers' retention and satisfaction;
• Answer all incoming calls in a professional and timely manner;
• Attract potential customers by answering the questions about our products and services, offer information about other products and services;
• Keep a consistently positive, professional and cooperative tone with customers;
• Provide troubleshooting assistance for customers' orders, account statuses and relevant problems.
   

EXPERIENCE AND SKILLS NEEDED:

• Must be fluent in productivity software such as MSOFFICE & GOOGLE WORKSPACE
• MUST be AI - AGI - GAI competent & certified.
• Strong technical background (IT, software, systems, or related fields);
• Must be fluent in comprehension, reading and writing English. Other languages spoken are the benefit.
• Manage incoming & outgoing calls to clients globally with deep experience in customer service processes and remote support environments.
• Flexible hours to support clients in the time zone regions of North American, Europe and Asia.
• Critical thinker with excellent follow up, escalation skills to deliver results.
• Professional phone etiquette, with listening & communication skills;
   

Equipment requirements: high-speed Internet (50 Mbps upload and download speeds), noise-cancelling headset (headphones, a microphone), high quality video conferencing camera to participate with clients and company management.
 

Academic requirements: Bachelor's Degree from a recognized University. Preferences will be granted to candidates with Higher Masters accreditation or Certification in Engineering.
 

Candidates must have AI certification from Anthropic (Claude) or equivalent accreditation institutions, demonstrating practical experience in developing with COWORK, AGENTS, SKILLS, LLM, workflows, automations, or other AI solutions. Link for the required courses: https://claude.com/resources/courses or equivalent.

Candidates must have worked with clear understanding utilizing the Anthropic Claude Co-working workspace and tools.

Phoenix Games is a technology company building next-generation iGaming and Web3 products for a global audience. We create innovative gaming platforms that combine modern design, blockchain technology, AI, and seamless user experiences.

We're looking for a creative UI/UX & Graphic Designer to help shape the visual identity of our products. You'll work on everything from intuitive interfaces and user journeys to marketing creatives and branding assets, collaborating with an international product team.

What You'll Do

• Design modern, user-friendly interfaces for web and mobile products.
• Create wireframes, user flows, prototypes, and high-fidelity UI designs.
• Conduct UX research and translate insights into intuitive user experiences.
• Develop and maintain a consistent design system.
• Create marketing materials, social media creatives, banners, presentations, and promotional assets.
• Collaborate closely with Product Managers, Developers, and Marketing teams.
• Prepare design assets and specifications for development.
• Improve existing products based on user feedback and analytics.
• Stay up to date with the latest design trends, tools, and best practices.

Requirements

• 3+ years of commercial experience in UI/UX and Graphic Design.
• Strong portfolio demonstrating web and mobile product design.
• Excellent knowledge of Figma.
• Experience creating responsive interfaces.
• Understanding of UX principles and user-centered design.
• Strong visual design skills, including typography, color theory, and layout.
• Experience designing marketing materials and digital assets.
• Ability to collaborate effectively with cross-functional teams.
• Attention to detail and a strong sense of aesthetics.
• Upper-Intermediate English or higher.

Nice to Have

• Experience in Gaming, FinTech, or Web3.
• Experience creating animations or motion graphics.
• Knowledge of HTML/CSS.
• Experience with design systems for large-scale products.
• Experience working in product companies.

What We Offer

• Fully remote work from anywhere in Europe.
• Long-term B2B cooperation.
• Competitive salary paid in EURO.
• Annual salary reviews.
• Performance-based bonus program.
• Annual company bonus.
• 25 paid vacation days.
• Paid sick leave.
• Flexible working hours.
• Home office budget.
• Laptop or equipment allowance.
• Learning & development budget for courses, certifications, books, and conferences.
• English language lessons.
• Private health insurance.
• Mental health support program.
• Sports and wellness compensation.
• Team-building activities and international company retreats.
• Opportunity to work on innovative AI, Web3, and gaming products with global reach.
• Freedom to influence product design and build experiences from concept to launch.
• Clear career growth opportunities within a rapidly expanding international product company.

Why Join Phoenix Games?

At Phoenix Games, design is a key part of the product experience. You'll have the opportunity to create visually engaging, intuitive, and impactful products while working alongside talented engineers, product managers, and marketers in a collaborative international environment.

If you're passionate about creating exceptional digital experiences and want your work to reach a global audience, we'd love to hear from you.

We are looking for a Senior C++ Developer to join our team on a long-term outstaff project for a global client in the manufacturing industry.

The project focuses on a commercial Windows desktop application deployed on Windows Server and edge devices used by large manufacturing enterprises. The application is responsible for configuring edge devices, managing configuration data, and providing extensive logging and diagnostics capabilities.

As a Senior C++ Developer, you will be responsible for maintaining and extending a large legacy C++ codebase while contributing to the development of new features and improvements.

Responsibilities

• Maintain, refactor, and extend a legacy C++ Windows desktop application.
• Design and implement new features based on business requirements.
• Develop functionality for edge device configuration and management.
• Enhance application logging, diagnostics, and overall system reliability.
• Investigate and resolve production issues and performance bottlenecks.
• Collaborate with distributed engineering teams in an international environment.
• Participate in code reviews and contribute to technical improvements.

Requirements

• 5+ years of professional experience with C++.
• Strong experience developing Windows desktop applications.
• Solid experience maintaining and evolving legacy C++ applications.
• Strong knowledge of object-oriented design principles and software architecture.
• Experience working with Windows Server environments.
• Excellent debugging and problem-solving skills.
• Upper-intermediate English for communication within an international team.

Nice to Have

• Experience with edge computing or industrial/manufacturing software.
• Knowledge of multithreading and performance optimization.
• Experience working in an outstaff or distributed development environment.

Due to the active scaling of our flagship iGaming product, we are looking for an experienced Head of Product who will take ownership of product growth, strategy, and further expansion across LATAM markets.

What we expect from you

• 3+ years of experience in iGaming (casino or betting) on Head of Product / Senior Product Manager level
• Strong understanding of player behavior, product economics, and iGaming business models
• Hands-on experience with product analytics, A/B testing, retention mechanics, and UX research
• Experience leading cross-functional product teams within Agile environments
• Strong analytical thinking combined with strategic and business-oriented mindset
• Proven ability to launch and scale features that positively impact core product metrics
• English Upper-Intermediate+ or higher
• Experience with Mexico or LATAM markets will be considered a strong advantage
• Ukrainian or Russian language proficiency is required

Your responsibilities

• Define and execute product strategy aligned with business and growth goals
• Own the entire product lifecycle: from discovery and launch to scaling and optimization
• Drive growth of key business metrics such as Retention, LTV, GGR, ARPU, and Churn Rate reduction
• Manage and coordinate product managers, analysts, designers, and development teams
• Improve user experience and conversion across the entire player journey
• Launch and optimize gaming mechanics, bonus systems, loyalty features, and payment flows
• Work closely with marketing, BI, CRM, and tech teams to ensure strong product performance
• Analyze competitors, market trends, and player behavior to identify growth opportunities
• Own product P&L, budget planning, ROI, and monetization efficiency
• Adapt product strategy quickly according to market dynamics and user behavior changes

Why join us

• Real influence on product direction and scaling strategy
• Opportunity to build and strengthen the team around your vision
• Fast decision-making process and absence of micromanagement
• Competitive compensation package with performance-based incentives
• Fully remote setup with coworking compensation worldwide
• Main working hours: 10:00–19:00 (UTC+2)
• Participation in internal strategy and product discussions
• Opportunity to attend leading international industry conferences
• Paid vacations, sick leaves, and birthday day-off
• Investment in both professional growth and personal development

Phoenix Games is a fast-growing technology company building next-generation iGaming and Web3 products for a global audience. We leverage cutting-edge technologies including AI, blockchain, and modern cloud infrastructure to create scalable gaming platforms with millions of potential users.

Our engineering culture values ownership, technical excellence, experimentation, and continuous innovation. We're looking for experienced engineers who enjoy solving challenging problems and building products that make an impact.

Your Mission

As a Senior Full-Stack Engineer, you'll work across the entire product stack, building scalable backend services, high-performance frontends, and AI-powered features used by thousands of players worldwide.

You'll collaborate with Product Managers, Designers, and Engineers to shape architecture, improve developer experience, and deliver new platform capabilities.

What You'll Do

• Design and develop scalable backend services with Node.js and TypeScript.
• Build modern React applications with exceptional user experience.
• Integrate AI-powered features using modern LLM APIs and agent-based workflows.
• Design and optimize PostgreSQL databases and backend architecture.
• Build secure REST APIs and real-time services.
• Improve application performance, reliability, and scalability.
• Participate in architectural decisions and code reviews.
• Work with cloud infrastructure and CI/CD pipelines.
• Collaborate on innovative Web3 and blockchain integrations.

Tech Stack

• Node.js
• TypeScript
• React
• Next.js
• PostgreSQL
• Prisma / TypeORM
• Redis
• Docker
• Kubernetes
• AWS
• GitHub Actions
• REST API
• WebSockets
• Tailwind CSS
• OpenAI / Claude APIs
• LangChain / AI SDKs (nice to have)

We're Looking For

• 2+ years of commercial experience with Node.js.
• Strong React and TypeScript skills.
• Experience designing scalable backend architectures.
• Solid knowledge of PostgreSQL and database optimization.
• Experience building REST APIs.
• Understanding of asynchronous programming and distributed systems.
• Experience with Docker and cloud infrastructure.
• Knowledge of CI/CD pipelines.
• Strong problem-solving skills.
• Upper-Intermediate English or higher.

Nice to Have

• Experience with AI applications, LLMs or prompt engineering.
• Experience building AI agents or workflow automation.
• Kubernetes experience.
• Web3 or blockchain integrations.
• Experience in high-load systems.
• Experience with Redis or message queues.
• Background in product companies or SaaS.

What We Offer

Work on cutting-edge AI, Web3 and gaming products with real technical challenges.

Fully remote work from anywhere in Europe.

Long-term B2B cooperation.

Highly competitive compensation in EUR or USD.

Regular salary reviews based on performance.

Annual performance bonus.

25 paid vacation days.

Paid sick leave.

Company laptop or equipment budget.

Home office allowance.

Personal learning budget for courses, books and conferences.

Paid certifications and technical training.

English language classes.

Private health insurance.

Mental health support program.

Sports and wellness compensation.

Team retreats and international offsites.

Flexible working hours with a healthy work-life balance.

Flat hierarchy where engineers influence technical decisions.

Opportunity to grow into Tech Lead or Staff Engineer as the company scales.

Why Phoenix Games?

You'll join an international engineering team building products from scratch with modern technologies—without legacy code or unnecessary bureaucracy. We value clean architecture, ownership, continuous learning, and engineers who love creating impactful software.

If you're passionate about full-stack development, AI, and building scalable products, we'd love to hear from you.

Phoenix Games is a next-generation technology company building innovative iGaming and Web3 products for a global audience. We combine modern web technologies, blockchain infrastructure, AI-powered solutions, and digital assets to create engaging gaming experiences used by players worldwide.

We're growing our engineering team and are looking for a talented Senior React Developer who enjoys building scalable products, solving complex technical challenges, and working in a fast-moving international environment.

What You'll Do

• Develop modern, responsive web applications using React and TypeScript.
• Build reusable UI components and scalable front-end architecture.
• Collaborate closely with Product Managers, UI/UX Designers, and Backend Engineers.
• Integrate REST APIs and WebSocket services.
• Optimize application performance and improve user experience.
• Participate in code reviews and technical discussions.
• Contribute to architectural decisions and engineering best practices.
• Help shape the future of our gaming platform.

Tech Stack

• React 18+
• TypeScript
• Next.js
• Redux Toolkit / Zustand
• React Query / TanStack Query
• Tailwind CSS
• Vite
• WebSockets
• REST API
• Git
• Docker
• CI/CD

Requirements

• 3+ years of commercial experience with React.
• Strong knowledge of TypeScript.
• Experience with modern state management libraries.
• Solid understanding of JavaScript (ES6+).
• Experience with REST APIs.
• Understanding of responsive design and cross-browser compatibility.
• Experience with performance optimization.
• Familiarity with Git workflows.
• Upper-Intermediate English or higher.

Nice to Have

• Experience with Next.js.
• Familiarity with blockchain wallets and Web3 integrations.
• Experience working in product companies.
• Knowledge of AI-powered frontend tools.

What We Offer

Fully Remote — work from anywhere in Europe.

Long-term B2B cooperation with a competitive compensation package.

Performance and annual salary reviews.

Individual bonus program based on company and personal results.

Annual performance bonus.

Paid vacation and paid public holidays.

Paid sick leave.

Modern equipment budget or laptop provided.

Home office allowance.

Annual learning & development budget for courses, conferences and certifications.

English language classes.

Private health insurance.

Mental health support program.

Wellbeing & sports compensation.

Team buildings, online events and international company retreats.

Flexible working hours with a healthy work-life balance.

Opportunity to work with cutting-edge technologies including AI, Web3 and blockchain.

International team with a startup mindset and product culture.

Real career growth opportunities as the company scales globally.

Why Join Phoenix Games?

We're building products from scratch using modern technologies, without legacy code or bureaucracy. Your ideas will matter, your code will reach thousands of users, and you'll work alongside experienced engineers who value ownership, quality, and innovation.

If you're passionate about React, enjoy solving challenging problems, and want to build the future of online gaming—we'd love to meet you.

Langate is an award-winning provider of software development services across three primary domains: Healthcare, Business, and Education. We build digital products that solve complex business challenges and create measurable value for our clients. We take pride in our long-term partnerships with U.S.-based companies and our experience delivering scalable software solutions for the Healthcare industry.

We are looking for an experienced Technical Lead who can take ownership of the platform’s backend architecture and lead the technical execution of the engineering team. This role combines architecture, hands-on development, and team leadership. You will design complex backend solutions, decompose them into actionable tasks, support engineers during implementation, review code, and help maintain a high engineering standard across the product.

 

About the project:
 

We are building a large AI-driven platform for the Healthcare domain designed to automate Revenue Cycle Management processes, including billing, payment posting, data processing, and other operational workflows that have traditionally required significant manual effort.
The platform combines traditional workflow automation, data-processing and scraping components, and AI-powered agents capable of handling more complex business processes.

This is a long-term product where the Technical Lead will have significant autonomy and the opportunity to influence backend architecture, engineering practices, technical decisions, and the future direction of the platform.

Requirements:
 

• 6+ years of commercial software engineering experience
• Strong hands-on experience with Python backend development
• Strong commercial experience with Node.js and TypeScript
• Proven experience designing and implementing backend architecture for complex applications
• Experience building scalable, high-load, or high-throughput systems
• Strong understanding of software architecture principles, system design, scalability, reliability, and performance
• Experience designing systems that consist of multiple services, modules, or integrations
• Strong experience with relational databases
• Practical experience with cloud platforms such as Azure or AWS
• Experience leading developers, reviewing pull requests, mentoring engineers, and supporting their professional growth
• Strong problem-solving skills and a pragmatic approach to architecture
• Practical understanding of modern AI-assisted development tools and how to use them effectively throughout the software development lifecycle
• Upper-Intermediate English or higher

Nice to Have:
 

• Experience working on Healthcare products
• Experience working with Redis or similar caching and data-processing technologies
• Experience building AI-powered products, automation platforms, or agent-based systems
• Experience designing distributed systems using Python

Responsibilities:
 

• Own and continuously develop the backend architecture of the platform
• Design scalable, reliable, and maintainable technical solutions for complex product requirements
• Make architectural and technical decisions together with the Head of AI and other stakeholders
• Translate high-level product and business requirements into clear technical solutions
• Mentor developers and support their technical and professional development
• Improve system performance, reliability, maintainability, and observability
• Support the product as it moves further into production and scales across additional modules and business processes
• Promote effective use of AI and LLM-based tools within the engineering workflow

Tech Stack: Python, Node.js, TypeScript
 

Schedule: 5/2, 8-hour working day (40 hr per week), flexible schedule. No late meetings and overtime. 

Hiring Process: HR Interview + Technical Interview.

 

We offer:
 

• Competitive compensation
• B2B contract, paid sick leave, 20 days of paid vacation
• Free English lessons  
• Flexible work schedule  
• Official Ukrainian holidays are non-working days  
• Paid courses and certifications  
• Сoach / psychologist consultation  
• Workshops  
• Career development plan
• Mentoring Education  
• Medical Health Insurance
  
   

Why Choose Us? What Do We Offer that’s Exceptional?
 

1. Cutting-Edge Technologies on Real Projects: At Langate, you’ll work with the latest technologies on live projects. We’re a dynamic, fast-growing company, so you’ll find a minimal amount of legacy systems and plenty of opportunities to implement new technologies.
    
2. Work-Life Balance with Benefits: We value work-life balance and offer paid time off, including vacation days and sick leave. Remote work options and hearty life are part of the package too.
    
3. Investment in Your Growth: We’re committed to your professional development. You can expect training programs, courses, and opportunities to enhance your English language skills.
    
4. Team Building and Unity: We know that a happy team is a productive team. That’s why we organize team-building events and group activities to foster strong bonds and a sense of belonging.

When you choose us, you’re choosing a company that values innovation, invests in its employees, and provides a supportive and engaging work environment. Join us in shaping the future of technology!

Need more information? Welcome!