Jobs at Djinni

We’re looking for a Frontend Developer to build and improve web interfaces for dashboards, reports, tables, and data visualization.

You’ll work with backend APIs and help make information easy to find, filter, and understand. We’re looking for someone who writes clean code, pays attention to details, and cares about the user experience.

Requirements

Experience with at least two of the following: React, Next.js, Vue.js.

• Good knowledge of TypeScript.
• Experience building dashboards, tables, reports, or similar interfaces.
• Experience working with REST APIs.
• Understanding of state management, data fetching, and error handling.
• Experience with filtering, sorting, charts, and displaying data in tables.
• Familiarity with Git, testing, and CI/CD.
• Understanding of responsive design and reusable components.
  Nice to have
• Experience in supply chain, logistics, inventory, planning, or procurement.
• Experience with Figma, including wireframes and prototypes.
• Ability to design interfaces and implement them in code.
• Experience with data grid or chart libraries.

About the project:

A founder-led US healthtech startup — run by clinicians — is building an AI-powered mobile app for caregivers of children with complex medical needs. The app combines structured health tracking, EHR integration via SMART on FHIR, and an LLM-based assistant that remembers a child’s full history. It handles sensitive health data across multiple caregivers and profiles, with a layered permissions model. Public launch is planned for late November, and the quality and release process needs to be production-ready before that happens.

A new team member will be in charge of:

• Own the end-to-end QA process — define the release baseline, give go/no-go decisions, and keep a short release record with residual risk documented each cycle.
• Rebuild and tier the regression suite: remove duplicates, maintain one authoritative test repository, and trace requirements to tests and defects for high-risk areas like permissions, health data, and integrations.
• Own AI feature testing — build and maintain eval datasets, check hallucination, exact-number recall, correct profile attribution, and context isolation between caregivers; define regression triggers for prompt, model, and config changes.
• Drive mobile and web test automation — own the Maestro baseline for Flutter iOS/Android, maintain pipeline execution and reliability metrics, and extend web automation where it delivers real value.
• Mentor the QA team and embed AI-assisted workflows — from test generation and regression impact analysis to defect investigation — so the whole team runs on them, not just you.

Does this relate to you?

• 5+ years in QA, with at least 2 years owning the QA process on a product — not just executing tests, but setting strategy, managing releases, and reporting quality metrics.
• Solid risk-based test design: permission and role matrices, negative scenarios, state transitions — you know where the real failure modes hide.
• Hands-on experience testing LLM or AI features: eval datasets, hallucination checks, non-deterministic output, prompt and model regression — and you can tell a good eval from a bad one.
• Practical experience with mobile automation (Maestro, Appium, Detox, or Flutter integration tests), web automation (Playwright or Cypress), and CI pipeline integration.
• API testing, Jira, Confluence, and basic SQL — enough to investigate issues end to end without waiting on a developer.
• Active daily use of AI tools (Claude or similar) across at least several QA activities — design, test data, automation, bug analysis, reporting — with concrete workflows you can actually walk through, not just a mention of ChatGPT on your CV.
• English B2+ — enough to write clear test documentation, communicate risk to stakeholders, and push back when scope changes break the release plan.
• Familiarity with healthcare data standards or compliance (FHIR, HIPAA), LLM eval tooling (Langfuse, promptfoo, Ragas, or DeepEval), or Flutter is a strong plus.

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!

Deep backend expertise is required.

Core Tech Stack & Architecture

• Primary Language / Backend (90%): C# / .NET Core (Senior level)
• Architecture: Headless architecture, Microservices
• Orchestration & Cloud: Kubernetes, Cloud environments
• Frontend: Vue.js (minor client-side component)

Key Backend & Engineering Requirements

• Security: Building and securing systems handling sensitive and enterprise data.
• System Design & Optimization: High performance, scalability, and efficiency.
• Concurrent Programming: Parallel/concurrent processing.
• Memory Management: Low-level resource and proper memory management.

AI & LLM Integration Requirements

• Platforms & Tools: Amazon Bedrock, diverse AI/LLM models.
• API & Integration: Model APIs, reading documentation, and integrating new AI models.
• Operations & Cost Management: Prompts, tokens, token usage tracking, and cost optimization.
• Model Selection: Evaluating and selecting appropriate AI models based on task requirements.
• Mindset: Strong capacity and enthusiasm to learn new AI areas rapidly (deep AI expertise is secondary to strong C#/.NET foundations).

We are looking for an experienced Middle Project/Product Manager to take ownership of one of the eight products within our client’s product portfolio. 

This role requires a strong product-oriented mindset, a high level of proactivity, and the ability to drive projects forward while building a mature, highly autonomous, and self-managed team.

Requirements:

• Experience in Product Management, Project Management, Business Analysis, or a related role in SaaS, Cloud, or Enterprise Software.
• Experience working with cross-functional teams, including Engineering, Design, Marketing, CSE, and other client-side stakeholders.
• Proven ability to own initiatives end-to-end, from discovery and prioritization through delivery and measuring outcomes.
• Strong experience writing user stories, acceptance criteria, and functional requirements.
• Proven ability to collaborate closely with engineering teams throughout the software development lifecycle.
• Experience with roadmap, backlog, scope, risk, dependency, and delivery management.
• Ability to balance customer needs, business priorities, technical constraints, and delivery capacity.
• Strong stakeholder management and ability to drive alignment and decision-making across teams.
• Experience with people management, including hiring, onboarding, 1:1s, performance reviews, goal setting, and professional development.
• Ability to develop team capabilities in alignment with individual career goals and future product needs.
• Familiarity with Azure DevOps, Agile methodologies, and AI-driven development experiences.
• Excellent communication, facilitation, organizational, and problem-solving skills.
• Strong sense of ownership and accountability for product and business outcomes, not just delivery.
• Proactive, structured, and comfortable working with ambiguity, changing priorities, and complex environments.

Responsibilities:

• Combine Product, Project, and People Management responsibilities to drive product development and delivery.
• Define product priorities, requirements, scope, and roadmap in alignment with business and customer needs.
• Manage end-to-end delivery, including planning, coordination, dependency and risk management, and stakeholder communication.
• Ensure predictable delivery and alignment across cross-functional and cross-team initiatives.
• Monitore product outcomes and used customer feedback and data to drive continuous improvement.
• Manage the full employee lifecycle, including hiring, onboarding, 1:1s, performance reviews, and professional development.
• Define individual goals and development plans aligned with both employees’ career growth and future product and team needs.
• Develope team capabilities, identified skill gaps, and supported succession planning and future leadership growth.
• Foster team engagement, accountability, clear expectations, and continuous improvement.

This role is expected to be able to confidently answer 4 questions:

• Product: Are we building the right thing for our customers and business?
• Project / Delivery: Are we delivering it effectively, predictably, and with the right level of quality?
• Outcome: Is what we deliver creating the expected customer and business value?
• People: Do we have a capable, healthy, and continuously developing team that can support the product now and in the future?

• One of the world's largest providers of products and services to the energy industry has a need to develop, support and integrate software system in Oil & Gas domain.
  You will be a member of a cross functional team.
  Key project stakeholders are open for innovative ideas.
  Project is based on SCRUM methodology.
  This is a great opportunity to work in an international team, apply and learn modern IT technologies

   

• Responsibilities:

  Quickly learn new technologies and improve proficiency
  Follow up with Developer on open vulnerabilities
  Share reports of open, closed vulnerabilities
  Develop unique, effective security strategies for software systems, networks, and cloud provider
  Safeguards information system assets by
  identifying and solving potential and actual security problems
  Maintain quality service by following
  organization standards
  Contribute to team effort by accomplishing
  related results as needed

   

• Mandatory Skills Description:

  Understanding of definitions related to cyber security: Vulnerability, attack vector, threat , security risk, SAST, DAST, WAF ets
  Understanding of networking, Operating systems (Windows and Linux)
  Basic concepts in programming Ex: Python
  Very good English as team is multinational

   

• Nice-to-Have Skills Description:

  Willing to have a hacker mindset and methodology
  Familiar with agile methodologies

   

• Languages:

  • English: B2 Upper Intermediate

     

• Recruitment process:
  CV Review — the project team reviews your experience and its relevance to the position.
  Technical Interview — a technical discussion with our interviewer in English.
  Project Management Interview (PMI) — a discussion about your experience, communication, and project fit.
  Client Interview — the final interview with the client’s project team.

We are looking for a hands-on Senior Linux / Web Hosting Engineer to manage and optimize client hosting infrastructure, primarily focused on WHM/cPanel, Plesk, and WordPress/WooCommerce environments.

This role is ideal for someone with strong systems administration and web hosting experience, complemented by the ability to support DevOps practices including CI/CD, automation, and site reliability.

Key Responsibilities

Infrastructure & Systems

• Manage and maintain Linux-based servers (LAMP/LEMP stack)

• Administer and optimize WHM/cPanel and Plesk environments

• Perform server provisioning, configuration, and patching

• Monitor system health, uptime, and performance

WordPress & WooCommerce

• Optimize WordPress and WooCommerce performance under load

• Troubleshoot slow queries, plugin conflicts, and scaling issues

• Implement caching strategies (Redis, Memcached, OPcache)

Security & Hardening

• Implement server and application-level security best practices

• Configure and maintain firewalls (iptables, CSF), fail2ban, and malware scanners• Handle incident response and remediation

Email & Deliverability

• Configure and troubleshoot mail systems within WHM/Plesk

• Improve email deliverability (SPF, DKIM, DMARC)

• Diagnose and resolve spam or blacklisting issues

Database & Performance

• Optimize MySQL/MariaDB performance

• Analyze slow queries and improve database efficiency

• Tune Apache/Nginx and PHP-FPM for performance

Backup & Reliability

• Design and maintain backup and disaster recovery strategies

• Ensure high availability and minimal downtime

Communication

• Coordinate with development team and stakeholders

• English mastery (written and verbal) is essential for clear documentation and reporting

Required Skills & Experience

• 5+ years of experience in Linux system administration

• Strong hands-on experience with WHM/cPanel and/or Plesk

• Strong expertise in LAMP/LEMP stack (Linux, Apache/Nginx, MySQL, PHP)

• Proven experience supporting WordPress/WooCommerce in production

• Solid understanding of DNS, SSL, HTTP(S), and email systems

• Experience with server security hardening and monitoring

• Strong troubleshooting and debugging skills

• Bash scripting

Preferred Skills

• Experience with Cloudflare or CDN optimization

• Familiarity with basic CI/CD workflows

• Experience with Docker (light usage)

• Advanced scripting (Python, Perl, or PHP)

• PCI compliance knowledge

• Experience with monitoring tools and observability

We offer:

• Long-term contract

• 100% Remote position

We are looking for an experienced Senior PHP / WooCommerce Developer to build a reusable WooCommerce plugin that integrates multiple e-commerce websites with the client's centralized order management system and custom payment gateway.

Key Responsibilities

• Design and develop a reusable WooCommerce plugin for multiple independent websites.
• Integrate WooCommerce with external order management systems through REST APIs.
• Implement reliable API communication, webhook handling, error logging, and retry mechanisms.
• Develop and maintain custom WooCommerce payment gateway integrations.
• Support payment processing, transaction status updates, callbacks, and refunds.
• Use AI coding tools to improve development productivity, code quality, debugging, and testing.
• Leverage AI to support code generation, refactoring, documentation, and automated test development.
• Review and validate AI-generated code to ensure correctness, security, performance, and maintainability.
• Apply AI-assisted development practices while maintaining established coding standards and version control processes.
• Develop automated tests for critical integration and checkout workflows.
• Maintain technical documentation covering architecture, configuration, APIs, and deployment.

Requirements

• 5+ years of professional PHP development experience, with strong object-oriented programming (OOP) skills.
• 3+ years of hands-on WooCommerce plugin development, including building custom plugins from scratch.
• Strong understanding of WordPress and WooCommerce architecture, hooks, actions, filters, and APIs.
• Proven experience integrating WooCommerce with external systems using REST APIs and webhooks.
• Experience developing or customizing WooCommerce payment gateway integrations.
• Strong knowledge of PHP, MySQL/MariaDB, JavaScript, HTML5, and CSS3.
• Hands-on experience customizing WooCommerce checkout, cart, and customer account workflows.
• Experience with JavaScript, AJAX, and modern frontend development practices.
• Understanding of WooCommerce coupons, discounts, pricing rules, and promotional functionality.
• Good knowledge of software architecture, design patterns, and reusable component development.
• Experience handling asynchronous processing, API errors, retries, and data synchronization.
• Practical experience with AI-assisted coding tools such as Claude Code, Cursor, GitHub Copilot, or similar solutions.
• Ability to effectively use AI tools for software design, implementation, debugging, refactoring, and testing.
• Strong understanding of AI-generated code, with the ability to independently review, validate, and improve it rather than relying on AI output without verification.
• Familiarity with Git, debugging, automated testing, and secure coding practices.
• Ability to independently solve complex technical problems and take ownership of deliverables.

Preferred Qualifications

• Experience developing reusable plugins deployed across multiple WooCommerce websites.
• Familiarity with WooCommerce HPOS, Action Scheduler, and Checkout Blocks.
• Experience with React, Gutenberg, or WordPress block development.
• Experience with Composer, PHPUnit, PHPStan, or similar development tools.
• Knowledge of CI/CD pipelines and automated plugin deployment.
• Experience integrating e-commerce platforms with ERP, CRM, or order management systems.
• Understanding of payment security and PCI DSS requirements.
• Experience implementing complex coupon, promotion, shipping, or dynamic pricing rules.
• Experience with agentic AI coding workflows, including planning, implementation, code review, and automated testing.
• Familiarity with integrating AI-assisted development into Git, CI/CD, and automated quality checks.
• Experience working with remote teams using Agile methodologies.

Contract full-time remote job. The approximate Phase 1 project duration is 3-4 months.

We are looking for an experienced Senior Data Engineer to join a growing Data Engineering and Analytics department. In this role, you will design and develop advanced data solutions for complex customer environments, with a strong focus on Google Cloud Platform and modern GCP data technologies. You will work across the full data lifecycle- from architecture and data modeling to pipeline development, data platforms, analytics, and production deployment.

Key Responsibilities:

• Design and develop scalable data solutions on GCP.
• Lead the technical design and implementation of customer data projects.
• Understand business and technical requirements and translate them into effective data architectures.
• Build and maintain ETL/ELT pipelines, Data Lakes, Lakehouses, and cloud-based Data Warehouses.
• Design data models and integration processes for Batch and real-time workloads.
• Work with structured, semi-structured, and unstructured data.
• Select the appropriate technologies based on performance, scalability, security, and cost requirements.
• Implement data quality, monitoring, governance, and orchestration processes.
• Work closely with Data Architects, Data Engineers, DevOps teams, analysts, and customer stakeholders.
• Participate in the development of analytics, AI, and ML solutions where relevant.
  
  Requirements:
• At least 5 years of professional experience as a Data Engineer – mandatory.
• Proven hands-on experience developing data solutions on GCP – mandatory.
• Experience with data visualization tools such as Looker, Power BI, Tableau, or QuickSight.
• Experience with data modeling, orchestration, performance optimization, and large-scale data processing.
• Strong Python development skills, including building data pipelines and ETL/ELT processes.
• High proficiency in SQL – mandatory.
• Experience designing and developing cloud-based Data Warehouses and Lakehouse solutions.
• Experience with ETL/ELT and transformation tools such as dbt, Dataform, Rivery, or similar platforms.
• Familiarity with CI/CD, Git, Infrastructure as Code, and production deployment practices.
• Strong analytical and problem-solving skills with excellent attention to detail.
• Ability to learn new technologies independently and work across multiple projects.
• Strong experience with several of the following GCP services: BigQuery, Cloud Storage, Dataflow, Dataproc, Cloud Composer, Cloud Run or Cloud Functions
• Fluent English.
  
  Advantages
• Hands-on experience with AWS or Microsoft Azure data services.
• Experience with services such as AWS Glue, Redshift, EMR, Kinesis, Azure Data Factory, Synapse, or Databricks.
• Experience with real-time data processing and streaming architectures.
• Experience with Kafka or other event-driven platforms.
• Knowledge of AI and ML services such as Vertex AI, Gemini, BigQuery ML, SageMaker, Bedrock, or Azure Machine Learning.
• Relevant GCP professional certifications.
• Previous experience working in consulting or customer-facing technology projects.

One of the world's largest providers of products and services to the energy industry has a need to develop, support and integrate software system in Oil & Gas domain.
You will be a member of a cross functional team.
Key project stakeholders are open for innovative ideas.
Project is based on SCRUM methodology.
This is a great opportunity to work in an international team, apply and learn modern IT technologies

• Responsibilities:

  Quickly learn new technologies and improve proficiency
  Follow up with Developer on open vulnerabilities
  Share reports of open, closed vulnerabilities
  Develop unique, effective security strategies for software systems, networks, and cloud provider
  Safeguards information system assets by
  identifying and solving potential and actual security problems
  Maintain quality service by following
  organization standards
  Contribute to team effort by accomplishing
  related results as needed

• Mandatory Skills Description:

  Understanding of definitions related to cyber security: Vulnerability, attack vector, threat , security risk, SAST, DAST, WAF ets
  Understanding of networking, Operating systems (Windows and Linux)
  Basic concepts in programming Ex: Python
  Very good English as team is multinational

• Nice-to-Have Skills Description:

  Willing to have a hacker mindset and methodology
  Familiar with agile methodologies

RISK inc: An International iGaming Company Pushing the Boundaries of Entertainment
 

Who We Are:

An international iGaming company specializing in identifying and fostering the growth of high-potential entertainment markets. With 1000+ professionals in 20+ locations, we operate in 10 countries, serving over 300,000 customers.
 

Always Pushing the Boundaries? You Already Belong at RISK!

Our global-scale operations are based on strong internal expertise, analytics, and data research. We have expertise in iGaming operations (sports betting, online casino), digital and affiliate marketing, tech solutions, and data analytics.
 

Responsibilities:

• Content Creation: Write engaging, high-quality copy across various communication channels, tailored to target iGaming audiences.
• Tone & Audience Alignment: Maintain brand tone of voice and adapt content to meet audience-focused communication goals.
• AI-Enhanced Workflow: Leverage modern AI tools for content generation, editing, research, and SEO/content optimization while ensuring final deliverables remain original, accurate, and human-sounding.
• Quality Assurance: Proofread and edit all materials to ensure flawless English grammar, correct iGaming terminology, and overall polish.
• Task & Time Management: Manage multiple copywriting assignments simultaneously, prioritizing effectively to meet deadlines in a fast-paced environment.

Requirements:Hard Skills

• Language Proficiency: C1+ level English and Native Ukrainian.
• iGaming Experience: At least 1 year of proven copywriting experience within the iGaming industry.
• Domain Knowledge: Strong understanding of iGaming mechanics, features, and industry terminology.
• AI Tools Proficiency: Hands-on experience using AI tools for research, draft creation, editing, and optimization, with the ability to critically review and refine AI-generated outputs.
• Writing Excellence: Outstanding English grammar, spelling, and meticulous attention to detail.

Soft Skills

• Communication: Clear, confident, and collaborative across cross-functional teams.
• Adaptability: Ability to adjust seamlessly to changing priorities and work with diverse content formats.
• Critical Thinking: Capacity to evaluate information critically, improving content quality rather than relying on unvetted automated output.
• Time Management & Reliability: Strong organizational skills with a focus on task prioritization and strict deadline adherence.

Our Benefit Cafeteria is Packed with Goodies:

• Children Allowance
• Mental Health Support
• Sport Activities
• Language Courses
• Automotive Services
• Veterinary Services
• Home Office Setup Assistance
• Dental Services
• Books and Stationery
• Training Compensation
• And yes, even Massage!

Ready to Take the Leap?

Join a team where every day is an opportunity to take a RISK and come out on top. Follow us on LinkedIn and Instagram, and let us be your hub for turning ambitious ideas and extraordinary solutions into reality.

At RISK, we believe that our people are the driving force behind our success. Together, we can achieve great things and push the boundaries of what's possible in the iGaming industry.

We're looking for a PM/BA to join our team and work across a mix of product and creative projects with US and European clients.

About the role
You'll own the full project lifecycle - from requirements gathering and discovery to delivery and client communication. Our projects range from product-focused work (SaaS, marketplaces, digital tools) to creative and branding initiatives. The split shifts depending on what's live, so you need to be comfortable in both worlds.
You'll also manage the people on your projects - not just tasks, but the full cycle: performance, feedback, the conversations when something's off.
This role lives at the intersection of PM and BA - you'll need both the strategic thinking and the hands-on execution. 

Responsibilities:

✦ Run discovery: gather and validate requirements, build user scenarios, work with wireframes/Figma, and support the development of company product services

✦ Own backlog management, feature prioritization, sprint planning, and change requests

✦ Formulate project documentation: SRS, DoD, RACI, roadmap, supplementary artifacts, and diagrams

✦ Lead client communication with US/EU accounts, push back when needed, participate in pre-sales, and spot upsell opportunities

✦ Coordinate budgets, billing cadence, weekly client invoices, resource planning, and financial forecasting for client portfolios

✦ Manage designers and developers on your projects across the full employee lifecycle

✦ Build AI/automations and custom dashboards in PM tools (ClickUp, etc.) to replace manual tasks

✦ Contribute to audits and R&D initiatives
 

What we're looking for

✦ 3+ years in PM, BA, or a hybrid role across at least 2 companies on market-facing products

✦ Solid understanding of SDLC, Agile methodologies, and hands-on experience with wireframes and Figma

✦ Metrics mindset: experience defining KPIs, analyzing product data, and driving business decisions

✦ Proven track record in budget planning, forecasting, portfolio billing, and capacity coordination

✦ Ability to automate PM systems (ClickUp etc.) and build dashboards instead of managing processes manually

✦ Strong English (C1 minimum) with an American communication style: direct, proactive, no passive updates

✦ Full lifecycle people management experience and a commercial mindset

✦ Flexibility to navigate different project types and collaborate across multiple product teams simultaneously
 

Nice to have

✦ GTM (Go-To-Market) experience

✦ Experience in design-heavy projects or creative direction workflows

✦ Background in outstaffing or agency environments

What we offer:
✦ 8-hour working day
✦ 21 days of paid vacation
✦ 14 days of paid sick leave
✦ Unlimited days off
✦ Compensation for professional and English courses
✦ Fun corporate events and a friendly team atmosphere 🎉

Recruitment stages:
✦ HR Interview (30-45 min)
✦ Interview with COO (1 hour)
✦ Test task (no deadline)
✦ Final Interview with CEO (1 hour)

About the Client

Our client is the world’s largest human resources consulting firm, headquartered in New York City, with major operations across more than 40 countries.

The organisation employs more than 25,000 professionals globally and delivers services across 130+ countries, supporting some of the world's largest enterprises. Its solutions and expertise are trusted by 97% of Fortune 500 companies.

About the Role

We are looking for experienced Forward Deployed Engineers to design, build, and maintain reusable Claude Code Skills that enable AI agents to support complex software-development and business workflows.

You will work directly with business stakeholders and domain experts to understand their objectives, processes, constraints, and operational knowledge, and translate these inputs into reliable, reusable AI capabilities.

This is a highly hands-on engineering role at the intersection of software engineering, AI agent development, prompt engineering, context engineering, and business process automation.

Key Responsibilities

• Work directly with business stakeholders and domain experts to understand their objectives, workflows, constraints, and expected outcomes.
• Analyse business requirements, documentation, examples, templates, and other reference materials to identify opportunities for AI-driven automation.
• Identify business workflows and use cases that can be implemented, streamlined, or enhanced through Claude Code Skills.
• Design, implement, test, and maintain reusable and production-quality Claude Code Skills.
• Develop clear skill instructions, supporting scripts, reference materials, validation logic, and reusable workflow components.
• Translate complex, ambiguous, or domain-specific business processes into structured and executable instructions for AI agents.
• Apply prompt and context engineering techniques to improve the reliability and effectiveness of AI-driven workflows.
• Evaluate skill behaviour using realistic scenarios, test cases, acceptance criteria, and representative business data.
• Iteratively improve the accuracy, reliability, usability, and maintainability of AI skills based on testing results and stakeholder feedback.
• Collaborate with engineering and business teams to ensure developed solutions are practical, scalable, and aligned with real-world requirements.
• Contribute to the development of reusable patterns and best practices for agentic engineering and AI-powered developer workflows.

Required Experience

• Strong hands-on experience using Claude Code in real-world software development or business workflow scenarios.
• Practical experience creating Claude Code Skills or comparable reusable capabilities for AI coding agents.
• Strong understanding of modern AI engineering and agentic development patterns, including:
• Agentic workflows
• Tool use and tool calling
• Prompt engineering
• Context engineering
• Structured instruction design
• AI workflow orchestration
• Proven professional software engineering experience, with the ability to design, build, test, review, and maintain production-quality solutions.
• Ability to translate business requirements, operational processes, and domain knowledge into clear technical designs and executable AI workflows.
• Experience working with non-deterministic AI systems, including evaluating behaviour, identifying failure modes, and iteratively improving solution quality.
• Strong analytical and problem-solving skills, with the ability to work effectively in ambiguous and rapidly evolving environments.
• Strong communication skills and the ability to collaborate directly with both technical and non-technical stakeholders.

Nice to Have

Advanced hands-on experience with Claude Code, particularly authoring:

• Claude Code Skills
• Plugins
• MCP server
  Experience with LLM evaluation and testing frameworks, such as:
• Promptfoo
• LangSmith
• Custom evaluation harnesses

About us
4Couple is a product IT company building a mobile app for couples. It helps partners stay connected, understand each other better and build stronger relationships. 
We grow through paid acquisition on Meta, and creatives drive most of that growth. We’re looking for a Creative Marketing Manager to own our creative pipeline from idea to tested result.
 

What you’ll do

• Own creative strategy for paid channels (Meta, TikTok) across existing and new product directions
• Research competitors and the market to find new angles and hooks, then turn them into testable creative hypotheses
• Brief, produce and launchcreative batches a day, both statics and video
• Build and automate creative production and refresh workflows to reduce dependence on designers
• Document tests (hypothesis, setup, results, learnings) and keep a creative knowledge base
• Work with the performance team on analyzing creative metrics (CTR, CPA, CR, hook rate) and scale winners
• Manage and brief freelance designers and video editors
  
  Requirements
• 1.5+ year in creative marketing for performance (paid social / UA)
• Hands-on experience with Meta Ads Manager, with an understanding of how creatives affect auction and performance metrics
• Experience using LLMs (Claude, ChatGPT) for scripts, briefs and workflow automation
• Ability to write clear briefs and give structured feedback to designers
• A test-and-learn mindset: you form hypotheses, read the data and draw conclusions
• Working knowledge of Figma, Canva 

• English B2
  
  
  High ownership: you drive your own process end to end, from idea to launch to results, without waiting for someone to set tasks or push deadlines

  Ability to build processes around you: you set up workflows with performance managers, designers, align priorities, and make the collaboration run smoothly

  Proactivity: when something doesn’t work, you see the problem, suggest a solution and implement it yourself

ABOUT MEGAFAIR
MEGAFAIR is an international iGaming provider developing slot and skill-based games for partners across global markets.

Our distributed team brings together expertise across Product, Technology, Mathematics, Art, Commercial, and Operations. We work in a fast-moving environment built around direct communication, clear ownership, and a strong focus on quality, execution, and measurable results.

We’re looking for professionals who are comfortable taking responsibility, making decisions, and contributing their expertise to products built for international markets.

If you’re looking for a role where your expertise can have a direct impact on the product and the business, we’d be glad to hear from you. Apply to join MEGAFAIR and let’s start the conversation.

REQUIREMENTS

• 5+ years of professional experience as a 2D Artist in slot game development;
• Proven experience in creating high-quality visual assets for slot games within the iGaming industry;
• Strong portfolio showcasing relevant slot game projects is mandatory;
• Advanced proficiency in Adobe Photoshop or equivalent design tools;
• Hands-on experience in creating characters, backgrounds, symbols, and UI elements for slot games;
• Strong understanding of composition, anatomy, proportions, color theory, and lighting;
• Ability to work across different visual styles, including casual, realistic, and stylized art;
• Exceptional attention to detail and commitment to visual quality and consistency;
• English proficiency at B2 level or higher.

WE OFFER

• Compensation: competitive salary;
• Tech tools: modern technical equipment;
• Time Off: 20 vacation days, 10 sick days annually;
• Work-Life Balance: flexible remote, options without time tracking;
• Language Learning: reimbursement for foreign language courses;
• Support network: work with a team you can learn from, and every day;
• Diversity: we pride ourselves on our international working environment;
• Power supply: compensation for electricity, power banks, generator fuel, etc.;
• Professional Growth: emphasis on internal promotions for career advancement.

RESPONSIBILITIES

• Develop visual concepts for slot games, including characters, backgrounds, symbols, UI elements, and key pop-ups;
• Create high-quality 2D game art across various visual styles, including casual, realistic, and minimalist;
• Produce final rendered assets, ensuring visual consistency, attention to detail, and alignment with the overall game concept;
• Prepare and optimize 2D assets for animation, ensuring proper structure and technical readiness for production;
• Collaborate with the Art Director, animators, and game development teams to deliver visually engaging slot games;
• Adapt and refine artwork based on feedback, creative direction, and production requirements.

CANDIDATE JOURNEY
Interview with CHRO → Interview with Art Director → Test Task → Job Offer

Looking for an exciting challenge in IT Recruitment? Join our passionate team as an IT Sourcer and be the bridge between remarkable professionals and their dream jobs.

You are a perfect match for our IT Recruitment Team, if you have:
 

• At least 6 months of experience in an IT industry
• At least Intermediate English (both written and spoken)
• Understanding of the IT industry
• General understanding of the Recruitment process
• Experience in Boolean and x-Ray search
• Knowledge of LinkedIn as a business tool
• Flexibility and multitasking
• High level of self-organization, responsibility, and involvement
• Negotiation skills and ability to work with objections
• Ability to learn and adapt quickly
• Energy, optimism, and “winner attitude”
• Strong belief in Ukraine’s victory
• Large stock of memes :)

Will be a plus:

• Completed IT Recruiting Courses

Responsibilities:

• Performing various sourcing techniques (Boolean search, X-Ray, etc.) and developing a recruitment network to identify qualified candidates 
• Connecting and interacting with potential candidates on various professional and social media networks 
• Drafting and sending recruitment emails 
• Contacting short-listed candidates and scheduling screening appointments 
• Conducting online pre-screens when required
• Keeping track of the progress of the recruitment pipeline 
• Being able to represent our company and negotiate the terms of cooperation
• Cooperate with Recruiters to understand talent needs and create an effective search strategy to recruit candidates
• Execute various market analysis reviews
• Maintenance of databases and related reports

What’s in it for you? 

• Work schedule: 8-hour working day
• Life-balance support
  • 25 working days of vacation
  • 5 days of paid sick leave per month (if necessary) without providing a medical certificate
  • generous maternity leave program
• English classes with qualified teachers: classes in groups, grammar lectures, and Speaking Clubs
• ZONE3000 discount programs: special discounts from our partners (nutrition, beauty centers, clothes, entertainment, art, etc.)
• Internal professional workshops
• Additional benefits after Ukraine’s victory

About the company and project:

ZONE3000 is an international IT company with over 2200 employees. We have partnered with two projects that deal with domain name registration, web hosting, and SSL certificates.

You will work in a thriving IT Recruitment team (almost 30 people), consisting of recruiters, researchers, and operations specialists. We work on diverse positions across various technical stacks, offering you the chance to enhance your versatility. While remote, we foster strong communication through daily meetings, knowledge-sharing events, and training. Experience continuous professional development in our dynamic environment.

Send your CV and let’s get started!