Jobs at Djinni

We are extending our Integrity teams and seeking for several Senior/Principal Backend Engineers for IC (Individual Contributor) and Tech Lead roles with strong expertise in Java, backend technologies and AWS serverless. This role is ideal for engineers passionate about designing and delivering intuitive, high-performing, and reliable user interfaces that support our award-winning educational platform.

This role is ideal for engineers passionate about building scalable distributed systems, data modeling, and delivering high-performing, reliable software solutions for our award-winning educational platform.

As a core contributor to our shared services team, you will play a key role in developing and enhancing the foundational systems that power both existing and new applications. This role is fully hands-on, requiring active involvement in coding, development, and implementation of technical solutions.

Responsibilities: 

• Lead and design, development, and optimization of scalable backend services using Java and serverless technologies (e.g., AWS Lambda, DynamoDB, etc).
• Architect and implement RESTful APIs and event-driven systems to support high-performance, distributed applications.
• Provide technical leadership to the team, ensuring alignment with architectural standards and best practices.
• Contribute to the development and integration of user-facing frontend components when needed.
• Analyze and optimize existing services to enhance performance, scalability, and cost-efficiency.
• Collaborate with cross-functional teams, including Architects, Product Managers, and engineering leads, to deliver innovative and impactful solutions.
• Mentor and guide junior developers, fostering a culture of continuous learning and knowledge sharing.
• Oversee the implementation and maintenance of CI/CD pipelines to ensure efficient and reliable software delivery.
• Maintain high standards of code quality through rigorous peer reviews, comprehensive testing, and adherence to industry best practices.
• Create comprehensive documentation for the developed shared components, including usage guidelines and examples.

Requirements:

• Over 10 years of experience in backend development with deep proficiency in Java and extensive hands-on experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions).
• Solid understanding of frontend technologies, including React and Web Components, with the ability to contribute when needed.
• Expertise in designing and managing distributed systems, ensuring scalability, and advanced data modeling techniques.
• Demonstrated ability to lead and collaborate effectively with cross-functional teams and stakeholders across multiple locations, including distributed teams in Europe and the USA, to deliver impactful, high-quality solutions.
• Practical expertise in cloud technologies, specifically developing serverless applications on AWS using services such as Lambda, DynamoDB, API Gateway, SNS/SQS, and EventBridge.
• Deep understanding of software development best practices, including design patterns, test-driven development (TDD), and clean code principles.
• Experience implementing and managing CI/CD pipelines for automated build, deployment, and testing.
• Familiarity with modern DevOps practices and infrastructure-as-code (IaC).
• Proven ability to conduct comprehensive system design reviews, ensuring architectural alignment, scalability, performance, and adherence to best practices.
• Proven experience as a Tech Lead, with a strong track record of mentoring and coaching junior engineers, promoting skill development, and driving adherence to best practices to ensure team growth and technical excellence.
• Exceptional collaboration skills, working effectively across cross-functional teams, including Product Managers, Architects, and other engineering leads.
• Ability to communicate complex technical concepts clearly to both technical and non-technical stakeholders.
• Strong problem-solving skills, with a track record of troubleshooting and optimizing existing systems for performance, scalability, and cost efficiency.
• Ability to make strategic technical decisions while balancing project deadlines and business goals.

We are extending our Integrity teams and seeking for several Senior Frontend Engineers with strong expertise in modern frontend technologies such as web components, React, and microfrontends. This role is ideal for engineers passionate about designing and delivering intuitive, high-performing, and reliable user interfaces that support our award-winning educational platform.

As a core contributor to our product development team, you will play a critical role in shaping the user experience of both existing and new applications. You will collaborate closely with backend engineers, designers, and product managers to create scalable and engaging solutions that meet the needs of educators and students worldwide.

Responsibilities: 

• Component Development:
  • Design, develop, and maintain highly efficient, reusable, and scalable web components using Stencil.js, TypeScript, and React.
  • Build modular and reusable UI components to ensure consistency and maintainability across projects.
• Architecture & Best Practices:
  • Establish and enforce best practices for component design, including accessibility (WCAG compliance), performance optimization, and responsive design.
  • Collaborate with the team to define the architecture of the design system or reusable component library.
• Integration & Collaboration:
  • Ensure seamless integration of web components into various applications, particularly within React projects.
  • Work closely with backend engineers to design APIs that enable efficient data flow and interaction with frontend components.
• Code Quality & Standards:
  • Write clean, maintainable, and well-documented code, adhering to modern standards and practices.
  • Perform regular code reviews and ensure adherence to best practices and coding standards.
• Testing & Debugging:
  • Create robust unit and integration tests for web components.
  • Debug and resolve performance bottlenecks and other frontend issues.
• Collaboration & Mentorship:
  • Work closely with designers and product managers to understand requirements and provide technical insights during the planning phase.
  • Mentor junior frontend engineers, sharing knowledge on web components, Stencil.js, TypeScript, and React.
• Performance Optimization:
  • Continuously improve the performance of web components, ensuring compatibility with various browsers and platforms.
  • Optimize assets and rendering pipelines for faster load times and better user experience.
• Documentation & Support:
  • Create comprehensive documentation for the developed reusable components, including usage guidelines and examples.
  • Provide technical support to teams integrating the components into their projects.
• Continuous Learning:
  • Stay up-to-date with emerging frontend technologies, particularly in web components and frameworks like Stencil.js and React.
  • Proactively suggest improvements to existing tooling, frameworks, or processes to enhance team efficiency and product quality.
• Cross-functional Collaboration:
  • Collaborate with DevOps to streamline CI/CD processes for frontend builds and deployments.
  • Ensure smooth handoff of frontend deliverables to QA and collaborate on addressing issues during testing.

We're looking for a talented Blender Artist to create high-quality video advertisements for Royal Match. This role is ideal for someone who thrives in a fast-paced creative environment and can independently manage the entire production pipeline—from scene setup and animation to final polished delivery.

You'll produce engaging mobile game video ads that capture gameplay, puzzle mechanics, and character animations while maintaining the visual quality expected from one of the world's leading mobile games. Most creatives are expected to be completed within 2–3 days, so strong time management and efficiency are essential.

What kind of professional are we looking for?

• Create high-quality video ads for Royal Match using Blender.
• Own the entire 3D production pipeline, from scene setup through final rendering.
• Animate Royal Match-style characters, gameplay interactions, and environmental elements.
• Build engaging gameplay scenes, puzzle sequences, and in-game visual moments.
• Composite, edit, and polish final videos using Adobe After Effects.
• Work from creative briefs, references, and feedback to deliver compelling marketing creatives.
• Maintain exceptional visual quality while meeting tight production deadlines.
• Collaborate closely with Creative Producers and the art team throughout production.
• Proactively communicate progress, identify blockers, and suggest creative improvements.

What is important for us in a person?

• Advanced proficiency in Blender (required).
• Strong knowledge of Adobe After Effects for compositing, editing, and final video polish.
• Experience creating creatives for the mobile gaming industry.
• Ability to independently manage the full creative production pipeline.
• Strong character animation and motion design skills.
• Experience creating gameplay sequences and cinematic camera animations.
• Excellent understanding of composition, lighting, timing, and visual storytelling.
• Ability to work efficiently under tight deadlines without compromising quality.
• Strong communication skills and a proactive, collaborative mindset.

Nice to Have

• Experience creating marketing creatives for puzzle or casual mobile games.
• Familiarity with Royal Match or similar Match-3 titles.
• Experience working in performance marketing or user acquisition creative production.
• Knowledge of AI-powered creative tools and workflows to accelerate production.
• Experience with Photoshop or other Adobe Creative Cloud applications.

What are the conditions and bonuses?

What are the conditions and bonuses?

• 20 days of vacation annually, plus all national holidays.
• Paid software licenses and tools necessary for your work.
• A dynamic, remote-friendly work environment with the flexibility to work from anywhere.

Deviark is an international software development company specializing in IT consulting, project management, and software development.
 
The main areas of expertise are native Android/iOS apps and web solutions. We also cover the full software development lifecycle, mobile app development, UI/UX design, business analysis, embedded systems, and more.
 
Our mission is to provide our clients with solutions that help them succeed. We work at the highest level of quality and productivity.

Our team is expanding, and we are looking for new talent. This time, we are actively looking for a Full-Stack Engineer to work part-time (20 hours per week).
 

You are our ideal candidate if:
- You have at least 4-5 years of commercial experience
- Experienced in Node.js (NestJS), React (Next.js), TypeScript
- Experienced in AI integration (MCP would be a huge plus)
- Understand the entire web development process (design, development, and deployment)
- Have an Intermediate+ English level
- Collaborative approach to teamwork and the ability to clearly communicate and justify decisions to clients
 

What we can offer:
💰 Competitive compensation
📈 Regular salary and performance reviews
🇬🇧 Free English language courses
🌱 Professional development and career growth
🎓 Company-funded conferences, certifications, and seminars
 

If you recognize yourself in the description, send your resume as soon as possible. If your experience is relevant to the position, our recruiter will contact you within 5 working days.
 

Join us and become a part of our Deviark Team of Professionals!

We are looking for a strong, hands-on Platform Engineer to join our growing engineering team.
In this role, you will bridge software engineering with modern platform infrastructure — designing and building self-service tools, internal platform services, shared libraries, and integrations that enable our engineering and trading teams to move fast with high control and quality.

Responsibilities:

— Design, build, and maintain platform services, developer tooling, and self-service capabilities that empower internal engineering and trading teams.
— Translate business and architectural concepts into concrete technical requirements, design the system architecture, and lead the hands-on development of the new trading platform features from inception to production.
— Build robust backend services, internal CLI/developer tools, and shared platform utilities primarily using Go.
— Integrate Backstage capabilities, build custom plugins, and create automated workflows using TypeScript/Node.js to streamline internal processes.
— Build reusable CI/CD pipelines, shared libraries, and SDKs while seamlessly integrating platform services with Kubernetes and existing core infrastructure.
— Act as the technical owner for your platform domain — meeting with internal stakeholders (traders, engineers, business API teams) to gather requirements, clarify trade-offs, and align technical direction.
 

Requirements:

— Proven production experience in backend development, APIs, containers, and modern software engineering practices.
— Hands-on experience with Go as your main programming language (or a strong willingness and capability to write high-quality Go code daily).
— Good understanding of Kubernetes, modern platform design, CI/CD pipelines, and cloud-native ecosystems.
— Demonstrated ability to take an ambiguous problem or high-level idea, gather requirements from stakeholders, design the system architecture, and deliver a production-ready solution independently.
— Deep understanding of code quality, architecture trade-offs, design patterns, and debugging complex distributed systems.
— English — Intermediate + ;
— Ukrainian — Native/Fluent.
 

Nice to have:

— Experience TypeScript / Node.js.
— Hands-on experience with Backstage, developer self-service platforms, or Internal Developer Platforms (IDP).
— Background in GitOps (ArgoCD), OpenTelemetry / observability stack, runtime/workload management, or building SDKs/shared libraries.
— Exposure to Docs-as-Code / TechDocs.
— Secondary experience with C#, Python, or C++.
— Previous experience in FinTech, prop trading, or market-making domains.
 

Company offers:

Care from Day One — medical insurance starting from your first day, including dental care, massage services, and professional psychological support.
Work-Life Balance — 25 days of paid vacation + 30 days of paid sick leave
Investment in Your Energy — Partial reimbursement for sports and fitness activities.
Growth & Learning — Coverage for English or Ukrainian language courses and dedicated professional development budget
Island Relaxation — Up to 14 days per year at the company villa in Cyprus.

Join the Pine Software team, where your talents and aspirations will be recognized. We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path.
Start your journey with us — apply today and take the first step toward your bright future!
Pine Software is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences.
Please note that only shortlisted candidates will be contacted.

About the role

We are looking for an experienced Game Producer to join our side project focused on building and growing our own portfolio of casino games.

You will own the process from concept development to launch, working directly with external providers and shaping the future of our game portfolio. In the long term, this initiative may evolve into our own game studio.

What you will do

• Analyze existing casino games and identify opportunities to create branded versions with unique themes, visuals, characters, and features while leveraging proven mechanics.
• Develop game concepts, creative briefs, references, and production requirements for external providers.
• Manage game production from initial idea through development, testing, and launch.
• Collaborate with providers, align priorities, and ensure our games meet quality standards and deadlines.
• Contribute to negotiations on production terms and revenue share models.
• Monitor game performance and identify opportunities to improve the portfolio's commercial results.

What we are looking for

• Proven experience as a Game Producer, Game Designer, or Product Manager.
• Strong understanding of online casino games, especially slots, their mechanics, and market trends.
• Experience working with external game providers or development studios.
• Ability to turn creative ideas into clear briefs and actionable requirements.
• Strong creative vision, commercial mindset, and negotiation skills.

• Ownership mentality and the ability to drive projects independently.

   

For Ukrainian citizens only

About Scalivo:

Scalivo provides Operations-as-a-Service for growing ecommerce brands and tech companies. We place experienced, tech-savvy operators directly into our clients' existing setups to handle day-to-day operations, back-office processes, and talent execution where automation stops. We are managing this recruitment process on behalf of our partner client.

About Our Client

Our client is an innovative PropTech platform simplifying co-ownership and fractionated real estate investments. Their product manages the full lifecycle - from buying and selling property shares to guest stay management, booking engines, automated payments, and property operations.

Requirements:

• 4+ years of hands-on experience in Performance Marketing.
• Successful university degree, majoring in Business, Economics, or a related field.
• Proven track record in managing and optimizing paid channels (Google, Paid Social, LinkedIn, Native, etc.).
• Proficiency in handling data, analytics, marketing tools, and intricate problem-solving.
• Experience with A/B testing, CRO (conversion rate optimization), and website funnel optimization.
• A proactive attitude and a firm commitment to achieving measurable outcomes.

• Fluent English (written and spoken).

   

Responsibilities:

• Manage and scale existing performance marketing channels (Google, Social, LinkedIn, Native, etc.).
• Develop new marketing strategies and test new performance marketing acquisition channels.
• Implement A/B testing for website pages and ad campaigns to drive growth.
• Continuously analyze and improve the customer conversion funnel on the website and beyond.

• Conduct in-depth data analysis and generate regular performance reports for the management team.

   

What We Offer:

• Rate: €2,500 / month.
• Full-time employment and 100% remote work.
• Five-day workweek, full-time (8 hours per day).
• Growth & Impact: A unique chance to support building and scaling a leading proptech startup alongside experienced founders and top-tier investors from tech and real estate.
• Autonomy & Development: Opportunity to work across different business areas with plenty of room for your own ideas, flat hierarchies, and short decision-making processes.

Are you open-minded, highly motivated, and interested in the real estate market? Then we look forward to receiving your application!

We are seeking a Head of Infrastructure & Cloud Security to lead and develop our security operations across cloud, network, identity, endpoint, and data domains. In this role, you will design and enforce security protocols in a hybrid environment, lead a team of security engineers, promote a cloud-first approach, and report on enterprise security metrics
 

Responsibilities

• Shape and oversee the infrastructure and cloud security strategy, reporting directly to the CISO
• Hire, lead, mentor, and develop security engineers and team leads
• Define and enforce enterprise security guardrails, approving low/medium-risk platform exceptions
• Manage and lead CSPM/CNAPP/CWPP, WAF, DNS security, and IaC scanning across cloud environments
• Collaborate with Platform and SRE teams to manage cloud IAM and security-group guardrails
• Enhance and manage endpoint security across managed devices, including hardening and telemetry health
• Own data security and cryptography controls, including KMS, secrets management, PKI, and certificate lifecycle
• Track, analyze, and report enterprise security metrics

Requirements

• Proven experience in leading security engineers and managing teams
• Hands-on experience in cybersecurity engineering
• Strong experience in securing on-premises infrastructure in an enterprise environment
• Experience with any major cloud provider
• Proficiency in cloud and network security, including CSPM/CNAPP/CWPP tools, WAF, DNS security, and IaC scanning
• Experience with EDR/XDR and MDM solutions
• Understanding of identity and access management, including cloud IAM and security-group guardrails
• Experience with KMS, secrets management, PKI, and certificate management
• Ability to enforce security controls without hindering delivery for Platform/SRE/DevOps teams

Will be a plus

• Experience in building or maturing an infrastructure/cloud security function from an early stage
• Background in fintech, brokerage, trading platforms, payments, or regulated environments
• Knowledge of Kubernetes/container security and cloud-native architectures
• Exposure to SOC 2, ISO 27001, or DORA compliance frameworks
• Familiarity with security tools such as Wiz, Panorama, Elastic Defender, Entra, or CyberArk

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical budget
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Every first deposit starts a story. You decide how it goes.

Most CRM roles hand you a platform and a calendar and ask you to send more. This one hands you two iGaming brands across Tier 1 markets and asks a bigger question: what would player retention look like if it were built properly, from the data up?

We've been operating successfully for over 3 years, backed by ambitious industry innovators with a strong multi-regional presence. Now we're rebuilding CRM into an omnichannel, automated, AI-assisted engine that is measured down to the cohort. We need the person who can design it, build it with their own hands, and teach a team to run it. You'll lift engagement, retention and lifetime value through segmented communications, localised campaigns and smart automation, and you'll see your impact directly in deposit activity, average deposit size and player retention.

What you'll build

• The strategy. You'll develop and run the omnichannel CRM strategy, product mechanics and communications for both brands, covering onboarding, retention, engagement and monetisation.
• The CRM architecture. Email, SMS, push, in-app, on-site and messengers, all working as one system. You'll set up the data model, events, journeys, frequency caps and channel priority, and you'll ship it.
• The player journey, end to end. Registration, first deposit, the critical second deposit, at-risk, lapsed, VIP. You'll map every touchpoint, track it and make every step count, starting with early onboarding.
• Innovate user engagement formats. You'll invent them, work out the numbers and prove they pay back.
• Campaigns that land. You'll plan, coordinate and run multi-channel campaigns hands-on, with promo mechanics matched to player psychotypes, behavioural triggers and traffic source.
• Real personalisation. More than a first name in the subject line: the right offer, game, moment and channel for each player, driven by behaviour and predictive scores.
• Every market in its own voice. CRM tailored to local languages, cultural nuances and player preferences. You'll oversee multi-language content and keep deliverability healthy in every channel.
• Automation and AI at the core. You'll move manual campaigns into triggered journeys and put AI to work on copy, translation, creative, segment discovery and send-time optimisation, with smart guardrails.
• Data you can trust. You'll analyse player behaviour, define the dashboards with BI, run the test pipeline and show uplift against holdout groups.
• A team that levels up. You'll hire, coach and train CRM Managers, Specialists and Juniors across geos, and leave playbooks behind so the knowledge stays with the team.
• Strong partnerships. You'll work closely with Product, Development, Marketing, BI, Customer Success and Support so that CRM drives the business goals.

Why this role is different

• Clear, honest targets from day one. Within your first two weeks you'll co-write a KPI roadmap tied to your bonus, so you'll always know what winning looks like.
• Real ownership. Architecture, promo budget, test roadmap and team are yours to shape.
• Room to experiment. New formats and AI pilots every quarter are part of the job description. Stay ahead of iGaming CRM trends and bring them to life.
• Visible impact. Your work shows up directly in retention, churn, deposit frequency, average deposit size, LTV and payback.
• Engagement done responsibly. Responsible gambling safeguards are built into the data layer, not added at the end.

You're probably who we're looking for if…

• You have 5+ years in CRM or retention, including 3+ in iGaming (casino and/or sportsbook), ideally in Tier 1 markets.
• You've led a CRM team of 2 or more, remote and international, for at least 2 years.
• You bring deep, hands-on Customer Journey Optimisation and have implemented and tested strategies across multiple channels.
• You've worked hands-on in Customer.io, Optimove, Smartico, Xtremepush, Braze or similar, at admin level, with strong segmentation and personalisation skills.
• You've implemented or migrated an omnichannel CRM: event specs, data mapping, QA and go-live.
• You've solved deliverability and localisation issues in multi-channel engagement.
• You write SQL, live in a BI tool, are strong at A/B testing and campaign optimisation, and can't let a campaign go without measuring its incremental impact.
• You use AI every day in your work and can show results.
• You can run multiple CRM projects at once in a fast-paced organisation.
• You've lifted FTD retention, reactivation or CRM revenue share, and you have the numbers to prove it.
• Your English is Upper-Intermediate (B2) or higher.

Extra points for: predictive analytics and advanced automation platforms, a loyalty or VIP programme you built from scratch, gamification engines, no-code or Python automation, a second European language, and strong creative thinking and problem-solving.

What we offer

• A competitive salary and real growth within a forward-thinking team.
• Fully remote work with flexible hours.
• 20 paid vacation days a year, plus learning and development programmes.
• A high-performing product with strong market traction.
• Top industry events, conferences and international workshops through our competence centres.

Ready to build the CRM you always wanted to run?

Don't miss your chance to lead in a fast-growing, innovative environment. 

Apply today. Send your CV and one sentence about the retention win you're proudest of, with the number.

For Ukrainian citizens only

About Scalivo & the Hiring Process:

Scalivo provides Operations-as-a-Service for growing ecommerce brands and tech companies. We place experienced, tech-savvy operators directly into our clients' existing setups to handle day-to-day operations, back-office processes, and talent execution where automation stops. We are managing this recruitment process on behalf of our partner client.

Our client is a fast-growing proptech platform specializing in vacation home co-ownership. Backed by prominent European founders (Auto1, Smava, Numa), they are scaling rapidly to build the next proptech unicorn.

In your role as Property Marketing Manager (m/f/d), your focus will be on creating marketing and sales materials - including text, images, and video - for our properties.

Requirements:

• Experience: 4+ years of relevant experience in marketing / content creation.
• Education: A completed vocational training program or college degree.
• Languages: Very good written and spoken German and English skills.
• Content & Design Skills:
  • A knack for creating effective and visually appealing informational materials.
  • Experience using image editing software and, ideally, video editing software.
• Software Skills: Good knowledge of MS Office (Word, Excel, and PowerPoint).
• Interests & Soft Skills:
  • Interest in real estate and vacation properties.

  • Strong communication skills and a meticulous, structured approach to work.

     

Responsibilities & Key Duties:

• Content Creation: Creating text, images, and layout/materials for the website, social media, property listings, and brochures (print and PDF).
• Website Management: Website content management.
• Property Documentation: Creating documents and guides for our vacation properties.
• Editorial: Writing articles for our magazine.

• Data Management: Maintaining the real estate databases.

   

What We Offer:

• Rate: €2,300 / month.
• Full-time employment and 100% remote work.
• Five-day workweek, full-time (8 hours per day).
• Impact & Growth: Your chance to actively help build and shape one of the leading proptech startups.
• Culture: A motivated and results-oriented team, flat hierarchies, and quick decision-making processes.

• Ownership: Responsible and varied tasks with room to bring your own ideas to life.

   

Are you open-minded, highly motivated, and interested in the real estate market? Then we look forward to receiving your application!

THE ROLE:

• Design, develop, and maintain the product’s control plane in Python, and the data plane in both Python and Rust.
• Refactor, optimize, and modernize existing codebases.
• Research and integrate new technologies to enhance product capabilities.
• Collaborate with cross-functional teams to define and implement robust solutions.

YOU:

• 7+ years of software development experience.
• Solid Python skills and experience — standard library, data structures, best practices.
• Experienced in development of distributed applications.
• Solid understanding of network protocols and network programming.
• Experience using and managing containerization platforms (Docker or Kubernetes).
• Experience with OOP, TDD and DDD design patterns.
• Experienced in building and running automated tests.
• Experienced in CI/CD workflows using Git-based repositories and automation tools.
• Experienced in SQL and relational databases.

Nice to have:

• Hands-on experience with C, C++ or Rust.
• Familiar with FastAPI, SQLAlchemy, pytest.
• Utilized Tokio and Axum to architect asynchronous systems in Rust.
• Integrated C++ codebases using autocxx and cxx.
• Worked with Skia and Chromium to develop graphical interfaces and browser components.
• Experienced in cloud and virtualization technologies, including Microsoft Azure, AWS, Hyper-V, and VMware ESXi.

We are looking for a senior technical consultant with hands-on experience in mobile traffic infrastructure, backend routing, attribution, Keitaro, GEO segmentation, and anti-abuse systems.

Our current architecture is:

iOS App → AWS ECS / ALB → API → Keitaro

We need an expert to review the existing setup and help us design a reliable production-ready traffic routing and filtering architecture.

The main goal is to understand which traffic signals are realistically available within this stack, which of them are worth using, and how to structure the decision logic between the mobile app, backend, AWS infrastructure, and Keitaro.

Areas we would like to review include:

— IPv4 / IPv6
— GEO location and country-level routing
— ISP / ASN data
— VPN / proxy detection
— User-Agent
— Referrer data
— DNS-related signals
— suspicious or known-abuse IP databases
— request-rate limits and anti-bot / anti-abuse rules
— traffic attribution between different apps, sources, GEOs, and offers
— Keitaro tracking parameters, click IDs, subIDs, and postbacks
— offer routing, weighted distribution, caps, and fallback logic

We would also like an assessment of more advanced identification signals, including:

— device fingerprinting
— device-level signals available on iOS
— battery-related or environment signals
— third-party detection APIs / SDKs

We want to understand which of these signals are technically available on iOS, which require changes in the mobile application, what privacy or reliability limitations they have, and whether the additional complexity is justified.

Expected deliverables

We are initially looking for a technical consultation and architecture review, not immediate full-scale development.

We expect the specialist to provide:

— review of our current architecture;
— recommended traffic routing and filtering logic;
— recommended data sources, APIs, or services;
— assessment of accuracy and false-positive risks;
— expected infrastructure and third-party API costs;
— recommendations for Keitaro integration and attribution;
— QA / staging approach for testing the complete flow;
— clear implementation plan for our existing AWS + Keitaro infrastructure.

Preferred experience

Strong practical experience with several of the following is important:

— iOS mobile traffic infrastructure
— backend traffic routing
— AWS ECS / ALB
— Keitaro or similar tracking platforms
— mobile attribution
— server-to-server postbacks
— GEO / ASN / VPN / proxy detection
— anti-bot and anti-abuse systems
— affiliate traffic infrastructure
— high-volume traffic systems

Experience with real production mobile affiliate projects is highly preferred.

Please include a short description of similar systems you have worked with and explain what parts of this stack you personally designed or implemented.

We are open to starting with a paid 1–2 hour technical consultation.

LoopMe is an AI company solving one of advertising's hardest problems: making brand advertising actually measurable — and making it perform. Our platform runs patented machine learning models across billions of consumer signals in real time, optimising campaigns toward outcomes like purchase intent, brand lift, and foot traffic rather than proxy metrics like clicks. The result is 2–5x better performance than industry benchmarks, at scale.

We operate a high-load programmatic infrastructure — processing millions of ad requests per second with sub-200ms response times globally. This isn't a layer on top of someone else's stack; it's built from the ground up, in-house, by the team you'd be joining. Founded in 2012 and headquartered in London, we now have 400+ people across 19 cities and have sustained 40% revenue CAGR since 2018. The engineering problems here are real, the ownership is genuine, and the scale is significant.

The opportunity

Do you want to work with patented AI technology and develop high-performance solutions? If so, we have the perfect job for you at LoopMe!

We are a global team of skilled engineers who develop and maintain real-time bidding platforms for leading advertisers worldwide. Leveraging technologies such as Java, Postgres, Clickhouse, Kafka, you will be instrumental in scaling performance, optimizing cloud infrastructure, and creating innovative features across our product portfolio. 

Our strong AI orientation extends beyond our products; we use enterprise tools like Claude Code Enterprise and Gemini Enterprise for internal automation, application development, infrastructure management, and optimization.

As the market leader in AI, LoopMe uses agile methodology to deliver product features at a fast pace. Join us and be a part of our mission to push the boundaries of what is possible in the advertising industry!

We're looking for a Software Engineer with experience designing, building and maintaining high-scale, big-data distributed systems. You'll work closely with a strong team of 16 DevOps engineers across the company to deliver a stable and highly scalable product.

What you'll do

• Collaborate on designing and setting up new features and system improvements.
• Manage and optimize cloud infrastructure on Google Cloud Platform (GCP).
• Managing, optimizing, and maintaining our diverse database ecosystem (10+ technologies).
• Designing and scaling our microservices-oriented architecture across numerous Kubernetes clusters spread across several continents.
• Update and maintain software processes and tools.
• Bring in current IT best practices to our setup.
• Work on reducing costs for the solutions we use.
• Drive automation and optimization initiatives across application development and infrastructure management using enterprise AI tools.

What you'll bring

Essential:

• 3+ years of experience in Cloud Infrastructure or Software Development.
• 3+ years of hands-on Kubernetes experience.
• 2+ years of experience with GCP, AWS, or Azure.
• Experience with scripting (Python, Bash, Go, or similar).
• Experience building and maintaining CI/CD pipelines.
• Experience with Infrastructure as Code.

Nice to have:

• Experience with high-scale distributed systems.
• Experience with Config Connector or Crossplane.
• Experience in infrastructure and cloud cost optimization.
• Knowledge of PostgreSQL administration.

What we offer

• Flexible working schedule
• 1 month of work-from-anywhere
• Annual performance bonus
• English classes
• LoopMe Gives Back
• Learning & development support

Own the affiliate programme of a fast-growing US sweepstakes casino.

Epic Play Holding is scaling fast across the US, Canada and other Tier-1 markets, and our affiliate programme is one of the main engines of that growth. We're looking for an Affiliate Manager to take it over: grow the partners we already have, bring in new traffic sources and make sure every partnership delivers quality traffic that pays off.

You'll have the tools, the product and the freedom to decide how the programme grows. This isn't partner support. You'll run the programme and own the results.

What you'll own

• Existing partners. Build strong relationships with current affiliates and find ways to grow their volume and revenue.
• New partners. Research new traffic sources, then attract and onboard affiliates across the US, Canada and other Tier-1 markets.
• Performance. Track traffic, volume, conversion, revenue and profitability for every partner, and spot drops before they become problems.
• Traffic quality. Catch and stop fraudulent, low-quality or non-compliant traffic, and act fast when a partner stops meeting expectations.
• Deal terms. Negotiate and manage commercial terms, mostly RevShare.
• Affilka. Use it every day for onboarding, tracking and performance analysis.
• Clear reporting. Keep partner reports and documentation accurate and up to date.
• Industry presence. Represent Epic Play at affiliate conferences and industry events and build your network.

You're a great fit if you have

• proven experience in affiliate management, ideally in iGaming;
• hands-on experience with Affilka (this is a must for the role);
• a solid understanding of affiliate traffic, partner performance and RevShare models;
• experience with conversion, revenue, profitability and ROI;
• experience spotting fraudulent or low-quality traffic;
• strong negotiation and communication skills;
• English at B2 level or higher and confidence working with international partners;
• readiness to travel internationally for conferences;
• an analytical mind and attention to detail;
• ownership and drive: you find new partners and ways to improve results without being asked.

You'll stand out with

• an existing network of US or Canadian affiliates;
• experience with Tier-1 traffic;
• experience with US casino or gambling products;
• a track record at affiliate conferences;
• deep knowledge of affiliate operations and traffic monetisation.

Why Epic Play

• Salary + bonuses. Market-level base, and bonuses tied to your results.
• Real ownership. You run the affiliate programme, not a small part of it.
• Direct impact. Your partnerships drive traffic growth and revenue you can see.
• Tier-1 partners. Work with international partners in the strongest markets.
• Conferences. Attend the major affiliate events and grow your network.
• Autonomy and growth. Freedom to make decisions and room to grow with the company.
• Fully remote. Work from wherever you do your best work.

Sound like you? Send your CV, and tell us in two lines about a partnership you grew.

Deviark is an international software development company specializing in IT consulting, project management, and software development.
 
The main areas of expertise are native Android/iOS apps and web solutions. We also cover the full software development lifecycle, mobile app development, UI/UX design, business analysis, embedded systems, and more.
 
Our mission is to provide our clients with solutions that help them succeed. We work at the highest level of quality and productivity.

Our team is expanding, and we are looking for new talent. This time we are actively looking for a FullStack Engineer (TypeScript/.NET).
 
 You are our ideal candidate if:
 - You have at least 4-5 years of commercial experience;
 - Experienced in ASP.NET, React (NextJS), TypeScript;
 - Experienced with Azure, IoT/IoT Hub (would be a huge plus);
 - Understand the entire web development process (design, development, and deployment);
 - Have an Intermediate+ English level.
- Collaborative approach to teamwork and the ability to clearly communicate and justify decisions to clients.
 
What we can offer:
💰 Competitive compensation
📈 Regular salary and performance reviews
🇬🇧 Free English language courses
🌱 Professional development and career growth
🎓 Company-funded conferences, certifications, and seminars
 
If you recognize yourself in the description, send your resume as soon as possible. If your experience is relevant to the position, our recruiter will contact you within 5 working days.
 
Join us and become a part of our Deviark Team of Professionals!