Jobs at Djinni

Movadex Labs is looking for a highly technical Solutions Architect to help design and deploy custom AI systems for enterprise clients. This is not a generic consulting role. You will work at the intersection of business workflows, AI infrastructure, data architecture, agentic systems, and production engineering.

You will work closely with our Business Analyst, product/enterprise design lead, and engineering team to translate messy enterprise needs into clear technical architectures, sandbox environments, implementation plans, and deployable AI solutions.

The ideal person understands how to move from “the client has a workflow problem” to “here is the architecture, data flow, model/tooling layer, security approach, integration plan, and technical execution roadmap.”

What you’ll do

Work with the BA to understand client workflows, internal systems, data sources, approval flows, users, edge cases, and business constraints.

Design technical discovery frameworks and AI sandboxes for enterprise clients, including data ingestion, knowledge layers, vector search/RAG, workflow orchestration, evaluation loops, permissions, observability, and deployment options.

Architect custom agentic systems that can operate across internal documents, structured data, APIs, tools, and human-in-the-loop processes.

Define the right AI infrastructure for each use case: LLM providers, model routing, embeddings, vector databases, orchestration frameworks, retrieval pipelines, eval systems, monitoring, guardrails, and hosting environment.

Create implementation blueprints for engineering teams, including system diagrams, integration maps, API requirements, data requirements, deployment approach, security considerations, and phased delivery plans.

Support enterprise pilots from technical discovery through sandbox build, prototype, production deployment, and post-launch optimization.

Help evaluate whether a workflow should be solved with RAG, fine-tuning, workflow automation, agent orchestration, rules-based logic, traditional software, or a combination of approaches.

Partner with product/design to make sure the AI system is not just technically functional, but actually usable, adoptable, and measurable inside the client’s organization.

Collaborate with engineers during implementation, review architecture decisions, unblock technical issues, and ensure the final system matches the intended design.

Help build reusable internal assets, including reference architectures, agent templates, sandbox environments, evaluation patterns, deployment playbooks, and technical documentation.

What we’re looking for

Strong experience designing production software systems, ideally in enterprise, AI, data, SaaS, automation, or cloud environments.

Deep understanding of modern AI infrastructure: LLM APIs, RAG, embeddings, vector databases, agent frameworks, tool calling, evals, prompt orchestration, model routing, guardrails, observability, and deployment tradeoffs.

Ability to work with messy, ambiguous enterprise requirements and turn them into clear technical plans.

Strong understanding of backend systems, APIs, databases, cloud architecture, authentication, permissions, security, and integration patterns.

Comfortable designing sandbox environments and proof-of-concept systems that can later scale into production.

Ability to communicate clearly with both technical and non-technical stakeholders.

Strong documentation skills: architecture diagrams, technical specs, implementation plans, and engineering handoff materials.

Practical, product-minded thinking. You should know when to use advanced AI infrastructure and when a simpler workflow automation or software solution is the better answer.

Experience with AWS, Azure, or GCP is strongly preferred.

Experience with Python, TypeScript/Node.js, FastAPI, LangChain/LangGraph, LlamaIndex, OpenAI/Anthropic APIs, vector DBs, or similar tools is a strong plus.

You are a strong fit if

You can sit in a client discovery session, understand the business process, ask sharp technical questions, and quickly see what kind of AI system should be built.

You are not just an engineer and not just a consultant. You can bridge strategy, architecture, and implementation.

You understand that enterprise AI is not only about prompts or models. It is about workflows, data readiness, integrations, permissions, evals, adoption, and measurable ROI.

You can design something that engineers can actually build.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Team Lead GO to join our team!

Requirements:

- 3+ years of development experience with Go;

- Strong time management and organisational skills;

- Ability to design and implement scalable and reliable software solutions;

- Excellent problem-solving skills;

Git, GitLab, GitLab CI;

- Experience with multiple databases (RDBMS, NoSQL, Redis) and messaging services (Kafka, NATS), ideally run in a cloud environment;

- Strong system design skills;

REST/RPC transports;

- Practical knowledge of containers (Docker, Kubernetes);

- Experience with microservices design and development;

- Understanding of the importance of a well-organised codebase and documentation;

- Strong analytical skills and an open-minded, creative team player mindset;

- English: Upper-Intermediate.

Will be plus:

- Understanding of event-driven architecture;

- Understanding of Twelve-Factor App methodology;

CloudEvents;

- Experience working with cloud services (GCP/AWS);

- GitOps;

- Terraform;

- Helm/ArgoCD;

- Grafana/Tempo/Loki + Prometheus;

- High-load systems;

- Experience coordinating complex third-party dependencies.

Soft Skills

- Responsibility;

- Sociability;

- Proactivity;

- Self-organization.
 

Responsibilities:

- A Team Lead is the day-to-day technical coordinator of a specific team, acting as the execution arm of the EM and ensuring that the team is focused, unblocked, and working efficiently toward shared goals.

- They ensure smooth operation, coordination, and quality within the team, while escalating architectural, technical, or people matters to the EM.

- They are accountable for team delivery, individual growth, and operational excellence within their scope.

Technical Leadership, Ownership & Support:

- Own the day-to-day technical execution within the team, from new features to bug fixes and quality improvements.

- Ensure the team's code quality through reviews and enforcement of best practices (testing, security, maintainability). 

- Drive code reviews, enforce coding standards, promote testing and documentation, and help the team write robust, production-ready code.

- Support and contribute to hands-on coding and testing. Lead by example through hands-on development, particularly for complex or critical features.

- Own delivery of team components and backend capabilities as defined in sprint goals.

- Facilitate design discussions within the team; escalate complex architecture topics to EM or Architect.

- Raise and track technical debt; provide input to the EM for prioritization.

- Facilitate task prioritization, workload balancing, and sprint planning. - Track progress, identify risks, and resolve blockers.

Planning & Delivery Coordination:

- Ensure alignment with PMs, QA, DevOps, and BAs on deliverables. 
- Work closely with PMs, EMs, QAs, and BAs to ensure that deliverables are clearly understood, scoped, and assigned.

- Break down work items into deliverable tasks in collaboration with PMs and EMs, balancing workload fairly across developers and helping manage priorities during sprints.

- Actively participate in sprint planning, stand-ups, and retrospectives.

Monitor team progress and adjust scope or priorities when needed, escalating blockers to the EM.

- Maintain transparency on delivery status and keep stakeholders informed of changes, delays, or challenges.

- Coordinate hand-offs and dependencies within the team and with adjacent teams.

People Leadership & Development:

- Directly manage engineers on the team (Juniors, Middles, Seniors).

- Conduct 1:1s, performance evaluations, career growth discussions, and coaching.

- Provide day-to-day mentoring and guidance to developers, especially junior and mid-level engineers, by answering questions, sharing context, and offering feedback.

- Foster a positive and inclusive team culture; ensure psychological safety, motivation, and team morale.

- Participate in team growth activities, including hiring, interviewing, candidate evaluation, and onboarding of new engineers.

- Identify talent and growth opportunities; support professional development. 

- Partner with EM and Domain Lead to hire, onboard, and retain high-quality engineers.

- Encourage a sense of ownership and pride in the team's work; celebrate wins and learn from failures together.

Communication & Reporting:

- Keep EM and PM informed of team progress, risks, and dependencies.

- Share updates from EM or domain leads with the team.

- Act as the go-to person for team-level updates in cross-team syncs or sprint reviews.

- Participate in cross-team discussions to ensure alignment with domain strategy and priorities.

Success Criteria:

- The team consistently delivers on commitments with high quality.

Engineers are growing in skills and autonomy.

- The team operates efficiently, collaborates effectively, and maintains a healthy culture.

- Stakeholders trust the team for delivery, transparency, and problem-solving.

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

We are looking for a Project Manager with a technical background to join our team working on a US-based healthcare SaaS project. In this role, you will drive the AI-led evolution of our software development lifecycle and manage the entire project roadmap, steering everything from planning and requirements analysis to engineering coordination and successful delivery. You will collaborate closely with the client, Product Owner, and cross-functional engineering teams to translate business needs into actionable technical tasks, manage risks and dependencies, and ensure compliance with healthcare industry regulations.

Does this relate to you?

• Demonstrated experience driving AI transformation within an engineering context, specifically modernizing traditional SDLC frameworks with AI-assisted tooling.
• 3+ years of experience in project management, preferably in dynamic environment.
• Previous experience in a technical role (e.g., Developer or AQA) is required.
• Strong understanding of project management methodologies (Kanban, Scrum, Waterfall).
• Excellent communication, negotiation, and stakeholder management skills.
• Ability to adapt to changing priorities in a fast-paced environment.
• Upper-Intermediate or Advanced level of English.

A new team member will be in charge of:

• Modernize our development lifecycle by integrating AI tools that optimize how our engineering teams work.
• Lead end-to-end project management, ensuring delivery within scope, on time, and within budget.
• Collaborate closely with technical teams to ensure a clear understanding of project requirements and technical feasibility.
• Define project scope, develop project plans, and identify resource needs in alignment with project goals.
• Oversee risk management by identifying potential risks and implementing mitigation strategies.
• Track and report on project milestones, deliverables, and overall team performance.
• Ensure alignment between client requirements, technical resources, and project objectives.

How We Support Your Success:

• Remote or hybrid? The choice is yours. We offer a highly flexible approach to time off and personal days, empowering you to manage your own work-life balance.
• We invest in your proactive mindset. Access dedicated professional training and development opportunities, customized to align with your career goals.
• Sharpen your cross-cultural communication with our dedicated in-house English tutor.
• Influence our growth and culture. Participate in our Referral Bonus program to get rewarded for bringing top talent to the team, and benefit from our Recognition Reward program, which celebrates and rewards your productivity and contributions as a team member.
• We recognize that life happens outside of work. Enjoy special perks to celebrate your birthdays, weddings, and the arrival of new family members.
• We handle the logistics so you can focus on ownership. Benefit from dedicated invoicing assistance, tech admin support, and proactive People Partnership.

Please note: Specific financial allowances, insurance options, and localized administrative support vary by country. We will gladly discuss the tailored package available in your specific location during our conversation!
 

Ready to try your hand? Send your CV without a doubt!

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a Senior DevOps Engineer who is passionate about building resilient infrastructure and ensuring high availability for high-load systems. If you thrive in complex cloud-native environments and enjoy working with scalable architectures, this opportunity is for you.

Responsibilities:

• High-Load Platform Optimization: Design, build, and optimize server-side platforms (Nginx, PHP-FPM, MySQL, Redis, message queues).
• Orchestration and Containerization: Architect and maintain Kubernetes-based platforms and containerized workloads (Docker, Helm, GitOps).
• Network Security: Design and operate secure network infrastructure, including firewalls (iptables, UFW, security groups, NACLs), reverse proxies, and L7/L4 load balancers.
• Threat Protection: Implement DDoS protection and WAF strategies (Cloudflare, rate-limiting, bot protection).
• Observability Stack Development: Build and maintain the observability stack, including metrics (VictoriaMetrics, Prometheus), APM (New Relic, OpenTelemetry), and centralized logging and alerting.
• Automation and CI/CD: Design, implement, and continuously improve CI/CD pipelines (Jenkins, GitHub Actions) and manage infrastructure lifecycle using Infrastructure as Code (IaC).
• Architecture and Compliance: Participate in architecture design, reliability engineering, and capacity planning; ensure security, compliance, and audit readiness (PCI DSS, secrets management, access control).

What We Expect From You:

• Linux Expertise: Strong hands-on Linux expertise (Debian, Ubuntu, systemd, networking, performance tuning).
• Deep AWS Knowledge: Extensive experience with the AWS ecosystem, including Compute (EC2, ASG, EKS), Networking (VPC, Load Balancers, peering), Managed databases (RDS Aurora), and Messaging (SQS, Kafka).
• Database Operations: Strong database operations knowledge, including MySQL HA, replication, and backup strategies.
• Production Kubernetes: Hands-on experience with Kubernetes cluster architecture, high availability (HA), upgrades, and disaster recovery (DR).
• Automation Tools: Mandatory proficiency in Terraform, experience with Ansible, along with scripting and automation skills in Bash and Python.
• CI/CD and GitOps: Advanced experience with Jenkins, GitHub Actions, and GitOps practices.
• Cloudflare Expertise: Strong Cloudflare expertise covering DNS, CDN, WAF, and DDoS protection.
• Networking and Security: Solid understanding of networking and security fundamentals (TLS, IAM, VPN, firewalling, zero-trust); experience in regulated environments or with security standards like PCI DSS is a significant plus.

Tech Stack:

AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python, Bash.

What We Offer:

• Remote & Flexible: Work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Monday–Friday.
• Financial Stability: Timely and competitive compensation payments.
• Equipment Policy: Personal equipment is provided to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and grow together.
• Professional Community: Work in a team of like-minded professionals who support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative and provide space for professional expression and the implementation of your ideas.
• Time-off Policy: Up to 29 days off per year, including up to 5 days for short-term health-related absences (without medical confirmation).
• Healthy Atmosphere: A friendly, results-oriented environment focused on mutual respect, free from unnecessary bureaucracy and pressure.

Provider Manager (iGaming)

NuxGame works with iGaming operators of all scales, helping companies access new markets and enhance their existing brands. As a leading casino gaming software company, NuxGame provides turnkey solutions to build outstanding brands and fulfill global business goals.

We are looking for a proactive and result-oriented Provider Manager to join our growing team and take our partner relations to the next level.

Role Overview

In this role, your primary focus will be driving business growth and improving key metrics through strategic communication and marketing initiatives with game providers, rather than technical product modifications. You will be the face of the company for our partners, negotiating exclusive deals and maximizing content visibility.

Key Responsibilities: 

• Relationship Management: Maintain, strengthen, and develop long-term strategic relationships with game providers and content partners.
• Commercial & Promo Operations: Plan, negotiate, and launch joint marketing activities, promo campaigns, tournaments, bonuses, and exclusive placements.
• Content Optimization: Manage casino content visibility on our platforms, optimizing game positioning, featured categories, and overall game visibility.
• Process Control: Monitor, verify, and streamline workflows and operations on the provider/aggregator side.
• Market & Data Analysis: Conduct thorough market research, analyze operator performance, and work with big data to identify new trends, growth points, and strategic opportunities.
• Integration Coordination: Manage the process of connecting new gaming solutions and content providers.
• Cross-Department Collaboration: Process requests from internal teams, coordinate contracts, and closely interact with the Finance Department to provide necessary financial data.

What We Expect from You: 

• iGaming Experience: At least 2 years of solid experience within the iGaming industry, specifically handling provider relations, bonuses, tournaments, and promotional activities.
• Negotiation & Communication Skills: Exceptional communication, presentation, and negotiation skills. Ability to build trust, push forward corporate initiatives, and close favorable deals.
• Business-Driven Mindset: Proven ability to improve KPIs and product performance through effective interaction with partners rather than relying on technical implementation.
• B2B Experience: Solid background working with B2B clients and software/SaaS companies.
• Data & Contracts Savvy: Attention to detail, willingness to work with big data, and hands-on experience handling business contracts.
• Language Proficiency: English level from Upper-Intermediate (both written and spoken) is a strict requirement.

Will be a Plus:

• An established network and experience in direct communication with a large volume of iGaming providers.
• Deep knowledge of the casino content provider market.
• Practical understanding of technical integration processes.
• High level of proactivity in conceptualizing and launching new promo mechanics.

What we offer:

We believe that great products are built by motivated and happy teams, so we create an environment where people can grow, contribute, and perform at their best.

• Remote & Flexible Work — work from anywhere. Core working hours are 09:00/10:00 – 17:00/18:00 (Kyiv time), Monday to Friday
• Financial Stability — timely and transparent compensation payments
• Equipment Support — we provide the necessary equipment to ensure a comfortable and productive work environment
• Knowledge Sharing Culture — regular discussions, industry trend sharing, and continuous learning opportunities
• Supportive Team Environment — work alongside like-minded professionals ready to collaborate, support, and solve challenges together
• Creative Freedom — we value initiative, encourage new ideas, and provide space for professional self-expression
• Work-Life Balance — up to 29 days off per year, including up to 5 health-related absence days without medical confirmation
• Healthy Working Atmosphere — a friendly, respectful, and results-oriented environment without unnecessary bureaucracy or pressure

At NuxGame, we believe in unlocking the full potential of every team member within an open and democratic culture.

We look forward to welcoming you to our team!

About Wild Fields™
Wild Fields is a Malta-based studio with deep Ukrainian roots. Founded by industry veteran Daniel Poludyonny, the studio brings together a seasoned team that’s been making games together for years at N-iX Games. Previously, the team worked on multiple games for Paradox, Supermassive Games, and Netflix, and self-published their first game, Speed Crew, in 2024.
 

About the project
A “roguelite” real time strategy game with city-building elements and immersive bits, in which you must manage a floating city on an ever-changing alien ocean.

If you are excited about the opportunity to collaborate and grow among passionate experts — we invite you to our team!
 

Responsibilities:

• Balance game economies, progression systems, characters, weapons, items, and other gameplay systems
• Create and maintain comprehensive game design documentation (GDDs, feature specifications, balancing documents)
• Propose engaging and creative gameplay features that will improve user experience and engagement
• Playtesting and design debugging
• Analyze player behavior, game metrics, and feedback to drive design decisions
• Idea generation
• Own features throughout the entire development cycle, from concept to release and post-launch support
• Work directly with the team to ensure that the product is of the highest quality
   

Requirements: 

• 4+ years of overall experience in the game design area
• At least 2 released projects
• Excellent knowledge of mathematics, probability theory, and combinatorics with examples of projects
• Practical, hands-on experience building game economies and balancing formulas for Roguelite and city-builder frameworks
• Experience working on sci-fi projects and a deep understanding of the genre's characteristics
• Understanding of different game genre mechanics, core gameplay and metagame
• Knowledge and deep analysis of trending games on PC
• Good writing skills and ability to describe thoughts in a structured but simple manner
• Passion for making and playing games
• English level: C1 (Advanced)
   

Nice to have:

• Mathematics education
• Experience designing and balancing complex combat, economic, or strategic systems 
• Practical experience with Unreal Engine 5
• Copywriting skills
• Advanced knowledge Excel/Google Sheets
   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We are looking for a Senior DevOps / Backend Engineer (Java) to join our client's team on an outstaff basis.

Client: USA
Format: Full-time
Duration: 3+ months

Requirements:

• 4+ years of commercial experience
• Upper-Intermediate English (B2+) or higher
• Strong experience with AWS services: EC2, RDS, S3, ECS, Lambda, CloudFront
• Hands-on experience with Terraform
• Solid knowledge of Java and Spring Boot
• Experience with cloud infrastructure, deployment automation, and CI/CD pipelines
• Ability to work independently and communicate effectively within a distributed team

If you're interested, send us your CV, and we'll share more details about the project.

• Самостійно запускати, оптимізувати та масштабувати рекламні кампанії в Google Ads (Web & App) із фокусом на збереження окупності.
• Налаштовувати та контролювати технічну частину трекінгу (зокрема роботу з Conversions API для точної аналітики).
• Менторити команду (зокрема Junior UA-менеджерів), ділитися експертизою та вибудовувати ефективні процеси всередині напрямку.
• Тестувати нові підходи, формати та гіпотези для постійного покращення результатів.

• Досвід роботи з Google Ads від 3–4 років (Search, Demand Gen, Performance Max, YouTube), із фокусом саме на performance-маркетинг.
• Глибоке розуміння технічної сторони: досвід налаштування вебкампаній, аналітики та інтеграції трекінгу.
• Впевнене володіння Excel / Google Sheets для роботи з великими масивами даних.
• Сильні аналітичні навички: розуміння ключових маркетингових метрик та вміння оцінювати вплив своїх дій на бізнес-результати.
• Рівень англійської B2 і вище (для прямої комунікації з менеджерами Google та відвідування англомовних профільних заходів).

• Практичний досвід роботи з мобільним трафіком та запуском App-кампаній (UAC).

1. Розвивай українські ML-based продукти, які вже здобули успіх у світі.
2. Занурся в атмосферу карʼєрного росту. У нас можна взяти на себе новий напрям чи протестувати та втілити зміни власноруч.
3. Долучайся до like-minded команди з власними традиціями. Наша атмосфера сприяє відкритості та довірі.
4. Переконайся, що твої рішення та дії впливають на продукт і компанію — 88% плантінівців це підтверджують.

• Медстрахування, масаж, корпоративний лікар;
• Гнучкий графік роботи: починай робочий день з 9:00 до 11:00;
• 20 робочих днів відпустки, 100% оплата безлімітних лікарняних, 1 оплачений period leave на місяць;
• Система заохочення та визнання Pando: розвивайся та долучайся до життя команди, отримуй за це бали та обмінюй їх на нагороди;
• Безкоштовні сніданки, обіди та снеки у просторому офісі на Подолі; 
• Сучасна техніка для роботи;
• Компенсація спорту, психотерапії та навчання;
• Доступ до профільних спільнот Genesis та внутрішнього навчання. 

About Us:
BimBimPet LLC is a fast-growing Amazon wholesale and brand management company. We help brands grow on Amazon through inventory management, pricing optimization, marketplace expansion, and operational excellence. We operate in the U.S., Canada, Mexico, and Brazil, headquartered in Delaware, USA.

Position Details:

• Company: BimBimPet LLC 
• Position: Stock & Price Manager (SMP) 
• Employment Type: Full-Time (Remote) 
• Working Schedule: Monday–Friday, 8 hours per day 
• Probation Period: 3 months 
• Salary: $500/month after probation 

Bonus Structure:

• U.S. sales: 1% bonus on revenue above $25,000 or if a product exceeds 40 units sold. 
• International sales (Canada, Mexico, Brazil): 3% bonus on international revenue.
  In bold: With base plus bonuses, total monthly earnings may approximate $800–$1,000 based on performance. 

Core Responsibilities:

• Manage pricing across Amazon US, CA, MX, BR. 
• Analyze inventory and create weekly replenishment plans. 
• Decide what, when, and how much to reorder. 
• Prioritize POs and identify new products. 
• Monitor Buy Box and optimize pricing. 
• Monitor IPI. 
• Manage excess and aging inventory. 
• Explore Amazon growth programs.  
• Improve feedback strategies. 
• Monitor trends/competitors. 
• Prepare reports. 

Requirements:

• 2+ years Amazon inventory/pricing experience. 
• Excel/Google Sheets proficiency. 
• Amazon Seller Central experience. 
• Strong analytical and organizational skills. 
• Independent and proactive. 

Preferred Experience:

• Seller Assistant App, BQool, ChannelMax, Keepa, Sellerboard, inventory tools. 

What We Offer:

• Fully remote position. 
• Long-term career opportunity. 
• Performance-based bonuses. 
• Friendly, supportive team. 

We are helping our partner — a fast-growing product company in the iGaming space — find a Middle Java Developer to join their backend team.

This is a product environment where backend engineering directly impacts platform stability, scalability, and business growth.

You won’t just “close tickets.” You’ll work on real systems, real architecture, and real technical challenges.

What this role is really about

You’ll be working on a high-load platform where:

• systems process real-time events;
• performance and reliability matter daily;
• backend services must scale under heavy load;
• technical decisions affect the whole product ecosystem.

The team builds and develops services end-to-end, with a strong engineering mindset and ownership culture.

What you’ll be doing

• Develop and improve backend services.
• Work with microservices architecture.
• Participate in technical discussions and solution design.
• Solve performance and scalability challenges.
• Collaborate closely with developers, QA, and product teams.
• Support and improve existing services while building new functionality.
• Take ownership of your work and engineering decisions.

What we’re looking for

• 3+ years of commercial experience with Java.
• Strong practical experience with:

  • Spring Boot;
  • PostgreSQL;
  • Kafka or similar messaging systems.

• Experience working with microservices.
• Good understanding of distributed systems principles.
• Experience with SQL and NoSQL databases.
• Experience with AWS or Kubernetes will be a plus.
• gRPC — nice to have.

But more importantly:

• You think beyond tasks.
• You can explain your technical decisions.
• You are proactive and structured in your work.
• You care about quality, not only delivery speed.

What you get

• Product company environment (not outsourcing).
• Real impact on the product and technical decisions.
• Strong engineering team and mature processes.
• Complex backend challenges and high-load systems.
• Remote work format.
• Fast-growing iGaming product with global scale opportunities.

We are helping our partner — a fast-growing product company in the iGaming space — find a Senior Java Developer to join their backend team.

This is not a “just write code” role.

This is about building systems, making decisions, and owning the result.

What this role is really about

You’ll be working on a high-load casino product, where:

• systems process real-time events
• performance matters
• architecture decisions have real impact

The team builds services from scratch and owns them end-to-end.

What you’ll be doing

• Build new backend services from scratch
• Participate in architectural and technical decisions
• Work with microservices and distributed systems
• Solve complex technical challenges
• Collaborate in a cross-functional team (product / QA / dev)
• Take ownership of what you build — not just tasks

What we’re looking for

• 5+ years of experience with Java
• Strong experience with microservices architecture (2+ years)
• Deep understanding of distributed systems
• Hands-on experience with:
  • Spring Boot
  • PostgreSQL
  • Kafka (or similar messaging systems)
  • SQL + NoSQL databases
• Experience with AWS / Kubernetes will be a strong plus
• gRPC — nice to have

But more importantly:

You think, not just code

You take ownership

You can explain your decisions

What you get

• Product company (not outsourcing)
• Real impact on architecture and product
• Strong engineering team
• Fast-paced environment with real challenges
• Remote work

We are looking for a Flutter Developer to join a team building a real-world SaaS product with complex business logic and role-based workflows. You’ll do full-cycle mobile development for iOS and Android, working from Figma designs and integrating with a REST API. Confident use of AI development tools (Claude, Cursor, Copilot, etc.) is a must.

Responsibilities:

• Develop and maintain cross-platform mobile application (iOS/Android) using Flutter
• Integrate with Firebase Analytics, Supabase, and RESTful APIs
• Work with Mapbox SDK for interactive map visualizations
• Close collaboration with the team members
• Participate in code reviews and maintain code quality standards

• Debug and optimize application performance

   

Requirements:

• 2+ years of commercial Flutter/Dart development experience
• Strong understanding of state management (BLoC/Cubit)
• Experience with Firebase services
• Previous experience with map integrations (Mapbox, Google Maps, or similar)
• Understanding of OOP, OOD, design patterns
• Experience with RESTful API integration
• Confident use of AI development tools (Claude, Cursor, Copilot, etc.)
• Understanding of Git workflows and version control
• Upper-Intermediate English level
• Attention to detail and commitment to writing clean, maintainable code

• Ability to work efficiently in a fast-paced environment

   

Nice to have:

• Knowledge of in-app purchases and subscription management
• Familiarity with CI/CD processes
• Experience with deep linking and URL scheme handling

• Understanding of analytics implementation and tracking

   

We offer:

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect
• Career Growth: Performance reviews and constructive feedback
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities

• Flexible Work Options: Work remotely from the comfort of your home or join us in our modern Kyiv office

   

Recruitment Process:

1. HR Interview
2. Tech & Final Interviews

3. Job Offer

    

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email.

• Project Description:

  We are seeking a Senior Data Engineer to join our Client's IT system house and European data center. Based in Düsseldorf, it supports the retail by providing IT services and developing IT solutions on an international level for the Client in Europe.
  Your goal in the project is to develop an integration layer that will be an interface between the source and target systems for product, location and supplier data, and the master data management tool Syndigo.

• Responsibilities:

  • Take shared ownership in the development of the technical integration across Syndigo , legacy and downstream interfaces.
  • Ensure data quality and mapping consistency between inbound source files and outbound update messages.
  • Support production stability through monitoring, alerting, and dead-letter queue handling
  • Build a maintainable and scalable solution that supports both initial load and ongoing update flows

• Mandatory Skills Description:

  * 8+ years of experience in Data Engineering
  * AWS (DynamoDB, lambdas, SQS, EC, Fargate)
  * CI/CD (Bitbucket, Jenkins)
  * Python
  * SQL
  * Confluent Kafka
  * Solid understanding of data flows, interfaces, mappings, and production support considerations
  * Experience with data governance and master data management (Syndigo) is a strong advantage
  * Clear communication
  * Ownership
  * Collaboration
  * Problem-solving
  * English C1

• Nice-to-Have Skills Description:

  * AWS certificates
  * Prior experience in the fashion retail industry
  * German

• Languages:
  • English: C1 Advanced

Why this role exists:

We are growing our AI team and are looking for a Senior AI / Generative AI Engineer to build and operate production-grade LLM-based systems across the platform.

This role focuses on applied Generative AI: internal AI automation, chatbots, AI assistants, and MCP-based services already used in production. You will work on top of an existing ML and data platform, building systems that are reliable, maintainable, and practical to operate.

This is a hands-on engineering role with end-to-end ownership. Not research. Not prompt-only.
 

What you’ll drive:

Technical Ownership

• Own LLM-based systems from design to production support.
• Design architectures for Generative AI systems (RAG, agents, tool/context serving).
• Make clear trade-offs between quality, latency, cost, and complexity.
• Set engineering standards for building and operating AI systems in production.
• Act as a technical reference point for applied GenAI.

Hands-on AI Engineering

• Build and maintain production LLM-powered systems.
• Develop chatbots and AI assistants with predictable behavior.
• Design and implement RAG pipelines (ingestion, embeddings, retrieval, generation).
• Implement agent-style workflows with tool/function calling.
• Build and integrate MCP servers or similar context/tool-serving components.
• Integrate AI systems with backend services and ML infrastructure.

Production & Reliability

• Design evaluation frameworks for LLM outputs.
• Monitor LLM behavior, system health, and costs in production.
• Address performance, scalability, and operational issues.
• Handle production incidents and contribute to long-term fixes.
• Design systems with failure modes, fallbacks, and graceful degradation.
   

What makes you a GR8 fit

Must-have

• Strong software engineering background.
• Proven experience building LLM-based systems in production.
• Hands-on experience with: LLMs and RAG architectures, Chatbots or conversational AI systems, Tool/function calling and agent-style patterns.
• Experience with context or tool-serving systems (MCP or similar).
• Experience integrating AI into real-time production products.
• Understanding of performance, scalability, and cost trade-offs.
• Cloud experience (preferably AWS).
• Strong engineering fundamentals (testing, debugging, reviews, observability).

Nice-to-have

• Multi-agent or workflow-based systems.
• Fine-tuning or adapting open-source LLMs.
• ML platforms / MLOps background.
• Experience operating latency- or cost-sensitive systems.
• Production incident ownership in AI systems.

Tech Stack:

• Languages: Python, SQL.
• LLMs: Amazon Bedrock, OpenAI, Anthropic, open-source models.
• Frameworks: LangChain, LangGraph, Pydantic, Langfuse.
• RAG: Embeddings, Qdrant / FAISS / OpenSearch / pgvector.
• Cloud: AWS (ECS / EKS / Lambda, S3, OpenSearch).
• DevOps: Docker, Git, CI/CD.
   

Why you’ll love working here: 

Benefits Cafeteria — annual budget you allocate to:

Sports • Medical • Mental health • Home office • Languages.

Work-life & support

• Paid maternity/paternity leave + monthly childcare allowance.
• 20+ vacation days, unlimited sick leave, emergency time off.
• Remote-first + tech support + coworking compensation.
• Team events (online/offline/offsite).
• Learning culture with internal courses + growth programs.

Our culture & core values:

GR8_TECH culture is how we win — through trust, ownership, and a growth mindset. We move fast, stay curious, and keep it real, with open feedback, room to experiment, and a team that’s got your back.

FUELLED BY TRUST: we’re open, honest, and have each other’s backs.

OWN YOUR GAME: we take initiative and own what we do.

ACCELER8: we move fast, focus smart, and keep it simple.

CHALLENGE ACCEPTED: we grow through challenges and stay curious.

BULLETPROOF: we’re resilient, ready, and always have a plan.

We’re looking for a Content Manager with at least 1 year of commercial experience, who’s ready to take ownership of website content, ensure high quality and accuracy, and help us maintain and scale our digital platforms.

You’ll work closely with developers, designers, and marketing teams to keep our websites up-to-date, well-structured, and optimized for both users and search engines.

Your responsibilities will include:
Managing and updating content across the company’s websites via CMS platforms;
Ensuring accuracy, consistency, and quality of all published content;
Publishing news, articles, promotions, and other updates in a timely manner;
Writing and editing website copy, including landing pages, banners, and product descriptions;
Managing SEO metadata, including titles, descriptions, and alt tags;
Maintaining and organizing the media library (images, videos, documents);
Collaborating with developers and designers to ensure proper implementation and display of content;
Verifying formatting and responsiveness across different devices;
Coordinating translations and reviewing multilingual content;
Testing website functionality and ensuring correct display of graphics and interactive elements;
Creating and publishing tournaments, promotions, and other platform events;
Continuously improving content structure, usability, and internal workflows.

What we expect from you:
At least 1 year of commercial experience as a Content Manager or in a similar role;
Hands-on experience working with CMS platforms;
Basic knowledge of HTML and CSS;
Understanding of SEO principles and content optimization;
Strong attention to detail and ability to manage large volumes of information;
Good communication skills and ability to work with cross-functional teams;
Ability to manage multiple tasks and meet deadlines in a fast-moving environment;
Proactive mindset and ownership of your work.

Nice to have:
Experience working with Django CMS (preferred);
Experience with WordPress, Joomla, Drupal, Bitrix, MODX, OpenCart, Shopify, Magento, Tilda, or similar CMS platforms;
Experience working with multilingual websites;
Basic knowledge of graphic tools such as Figma, Photoshop, or Canva;
Understanding of website structure, UX principles, and best practices;
Experience working with gaming, iGaming, or digital product platforms.



What We Offer:
Remote work flexibility or office option;
Flexible working hours;
Opportunity to work on large-scale digital platforms;
Supportive team and collaborative environment;
Career growth opportunities as the company continues to scale.



If this sounds like you — we’d love to see your CV.
We value ownership, attention to detail, and people who take initiative to improve processes and drive quality.