Jobs at Djinni

About the Role

We are hiring on behalf of a Canadian-based Money Services Business (MSB) operating in the crypto and digital-asset sector. As the company expands its international network of commercial, financial, and technology partnerships, we're looking for a Brand Ambassador to become one of the public faces of the company.

This is a high-visibility, externally facing role combining brand representation, strategic partnerships, industry networking, content, media, and communication with financial institutions and technology providers. You'll represent the company at conferences, partner meetings, podcasts, YouTube appearances, and other public-facing activities.

This is not a traditional sales role, and not a Compliance or MLRO position. There is no fundraising or investor relations involved — the focus is on brand, partnerships, and industry presence. You'll work closely with Management, Compliance, AML/MLRO, Payments, and Operations, but specialist regulatory matters remain with those teams.

Key Responsibilities

1. Brand Representation & Strategic Partnerships

• Represent the company at major international events (Money20/20, TOKEN2049, and similar)
• Build relationships with commercial partners, financial institutions, and technology providers
• Identify and develop strategic partnerships across crypto, fintech, and payments
• Evaluate technology/infrastructure providers (custody, wallet, ledger, transaction management) and help negotiate commercial terms

2. Content & Media

• Co-host podcasts, YouTube videos, interviews, and panels
• Publish ~2 blog posts/month and ~1 market update/week (research and content provided by the company)
• Act as a recognizable public representative of the brand across social platforms and industry media
• No independent financial advice or investment recommendations required

3. Financial Institutions & Payment Partners

• Participate in onboarding/due-diligence calls with banks, EMIs, PSPs, and other financial institutions
• Explain the company's business model, products, and operations at a high level
• Coordinate with Compliance/AML/MLRO to ensure accurate external communication
• Escalate regulatory or legal matters to the appropriate internal specialists

Who You Are

• Confident, polished, and comfortable being the face of a company — on camera, on stage, and in the room
• Excellent communicator in English, with strong presentation skills
• Comfortable speaking with senior executives, financial institutions, and crypto-industry professionals
• Outgoing and skilled at networking and relationship-building
• Able to understand a complex business model and explain it clearly, without oversimplifying or overpromising
• Commercially aware and comfortable negotiating with external partners
• Professional, discreet, and organized when handling sensitive information

Experience

Relevant backgrounds may include crypto/Web3, MSBs, fintech, payments, banking, business development, PR/media, or conference representation. You don't need experience in every area — what matters most is the ability to understand a complex financial/digital-asset business, communicate it clearly, and represent a brand professionally at an international level. Crypto, fintech, payments, or financial-services experience is a strong advantage.

Travel

This is an international-facing role with regular travel expected for conferences, partner meetings, business development, and media opportunities. Willingness to travel is highly desirable.

If you're confident, commercially minded, highly presentable, and passionate about crypto and fintech — and enjoy being at the center of business relationships and industry activity — we'd like to hear from you.

We are the creators of a new fintech era!
 

Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
 

We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.
 

The future of Web3 starts with you — join us as a Middle Financial BI Analyst!
 

Requirements
 

• Strong SQL skills, including subqueries, window functions, CTEs, and query optimization.
• At least 2 years of experience developing dashboards and reports using BI platforms.
• Solid understanding of data architecture and data modeling principles.
• Experience with Data Governance or Data Stewardship practices.
• Strong analytical mindset, proactive approach, ability to ask the right questions of data, and a structured problem-solving approach.
• Knowledge of Python is considered an advantage.
   

Responsibilities
 

• Develop and maintain dashboards within the BI platform.
• Create, maintain, and continuously update the business glossary and data catalog, including dataset documentation in Confluence.
• Collaborate with business stakeholders to gather requirements and deliver analytical solutions.
• Validate data accuracy, consistency, and overall data quality.
   

Working terms
 

Immerse yourself in Crypto & Web3:

• Master cutting-edge technologies and become an expert in the most innovative industry.
   

Work with the Fintech of the Future:

• Develop your skills in digital finance and shape the global market.
   

Take Your Professionalism to the Next Level:

• Gain unique experience and be part of global transformations.
   

Drive Innovations:

• Influence the industry and contribute to groundbreaking solutions.
   

Join a Strong Team:

• Collaborate with top experts worldwide and grow alongside the best.
   

Work-Life Balance & Well-being:

• Modern equipment.
• Comfortable working conditions, and an inspiring environment to help you thrive.
• 22 business days of paid leave.
• Additional days off for national holidays.
• Health insurance.
  
  WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.
  
   Ready to disrupt the industry with us? Apply now and let’s build the decentralized future together!

🕒 Full time, remotely or from Kyiv, Lisbon offices
📍 Location: UA or EU
 

TechBlaze is a well-established international AdTech company
developing advanced white-label solutions: SSP, DSP, and AdExchange.

🔴 about the company

they started the journey 7 years ago as a venture-backed project,
and for the past 2 years, they have been operating as a fully independent company.
Their business is actively scaling, doubling in size every year,
and today our team counts over 100 professionals.

They work with the global market (the US, Europe, LATAM),
and their ICP includes top-tier American and international companies,
publishers, and DSP clients that work with high-level brands.

They have clearly established processes and a portfolio of ~60 stable clients,
so you will be joining a structured, system-driven business rather than a chaotic startup.

🔴 the role

this is a senior leadership role for someone who combines strong strategic thinking with hands-on understanding of modern B2B technology marketing. The ideal candidate should be equally comfortable working with brand and communications strategy, demand generation, content, SEO, inbound marketing, and product/technology positioning.

🔴 what you will be working on

• own and develop the company’s overall marketing strategy and ensure its execution across all marketing functions.
• lead and manage several units, including: marketing, content, pr / communications.
• build a structured marketing function focused on clear business outcomes and measurable performance.
• develop and execute the company’s brand, positioning, messaging, and communication strategy.
• drive b2b marketing initiatives across seo, inbound marketing, lead generation, content marketing, and other acquisition channels.
• own product and technology marketing, translating complex adtech products and technical capabilities into clear value propositions for clients and the market.
• establish kpis, reporting, analytics, and clear performance expectations across the marketing organization.
• work closely with the leadership, sales, product, and technology teams to align marketing activities with the company’s commercial goals.
• bring structure to existing marketing processes, identify gaps, and create scalable workflows and systems.
   

🔴 your background

• proven marketing leadership experience within the it / technology industry is mandatory.
• strong understanding of b2b technology marketing, ideally within adtech, martech, saas, or another complex technology-driven environment.
• experience managing multiple marketing functions or teams, including content, marketing, and communications/pr.
• strong knowledge of: seo, inbound marketing, content marketing, demand / lead generation, brand and communication strategy, product and technology marketing.
• ability to understand complex technical products and turn them into compelling market positioning, messaging, and content.
• strong people management skills with a focus on measurable results and accountability.
• experience building or significantly improving marketing processes, teams, and strategy.
• fluent / strong english is mandatory, both written and spoken.
   

🔴 nice to have:

• direct experience working with B2B clients;
• knowledge of Spanish at any level.
   

🔴 we offer you

• ully remote work within Ukraine or the EU, with optional office access in Kyiv or Lviv;
• work with international clients and well-known brands across global markets;
• paid vacation and sick leaves, and covered medical insurance;
• participation in team building activities, corporate parties
  with colleagues beyond work;
• covered courses, attend top-notch conferences, explore digital library for nonstop growth.
   

let`s talk.

We have 4 remaining spots and would like to review strong profiles from your side:

- 2x Senior / Strong Mid-level iOS Engineers (Swift)
- 1x Senior / Strong Mid-level Android Engineer

The requested start date is August 31st, so the timeline to fill these final roles is tight.

Key Requirements:

- Mobile: Strong native iOS/Android experience. Interviews will focus on the complexity, responsibilities, and technical experience from previous projects.
- General: Candidates should be proactive, vocal, and adaptable to a large team and fast timeline.

Moon Active is a global leader in mobile gaming, creating entertainment experiences enjoyed by millions of players worldwide. Our games operate at massive scale, processing billions of events daily, and our engineering teams tackle complex technical challenges that push the boundaries of mobile game development.

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

Responsibilities

• Manage features from system design and data handling to production deployment.
• Design architectures and implement end-to-end client-side features, leveraging LLMs from day-to-day development processes up to system architecture.
• Use data-driven methods to resolve production issues and optimize performance across all devices.
• Manage the integration of native plugins and third-party services.

Requirements

• 4+ years of professional experience in software development.
• Experience with Unity on mobile platforms, including its scripting APIs, profiling tools, UI, and animations.
• Hands-on experience with Claude Code, Cursor or similar.
• Experience with object-oriented programming, including design patterns, algorithms, and data structures.
• Strong knowledge of an OOP language (C# or equivalent) and memory management.
• Proactive, self-driven, with strong communication skills.

Advantages

• AI engineering - Experience in building agentic & autonomous frameworks.
• Experience working in a high scale data driven environment - firebase, analytics, metrics etc.

Benefits

Why join Moon Active?

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

We offer

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

We Play to Win! We Play it Smart! We Play as a Team!

We are committed to investing in our employees and fostering a workplace that champions innovation, creativity, and collaboration. At Moon Active, we empower our team members to unleash their potential and achieve remarkable results every day. We encourage bold decision-making and believe that every individual has a significant impact on our success. Join us and level up your career in a supportive and high-achieving environment!

We are SmartyMe — one of the leading microlearning apps in the world, used daily by millions of users across Tier-1 markets.
Our mission is to make learning a daily habit for everyone. We scale through performance marketing, product excellence, and systematic growth.

User Acquisition is a core growth engine for us. While we already operate at scale across paid channels, Google Ads is a fast-growing and strategically important direction that we are actively expanding as a standalone, owned growth channel.

We have strong internal UA expertise and infrastructure, and we’re ready to go deeper. This role is an opportunity to take full ownership of Google Ads and help build scalable acquisition systems on top of an already proven performance foundation.

Unlike Meta, where automation is already mature, here you’ll have the opportunity to build structure, processes, and automation systems from the ground up.
We work with a performance-based compensation model that allows us to pay at the top of the market for real results and impact.

What You’ll Do:

• Own and scale the Google Ads channel end-to-end, managing campaigns hands-on with a strong focus on ROI
• Launch, structure, and optimize campaigns across Search, GDN, Demand Gen, and Performance Max
• Build and evolve campaign architecture, processes, and channel structure for scalable growth
• Design and execute testing frameworks, driving continuous performance improvements
• Develop and implement automation, rules, and optimization systems on top of the channel
• Collaborate with analytics and product teams to improve funnel performance and conversion efficiency
• Identify and scale growth opportunities across keywords, creatives, audiences, and funnels
• Increase spend in a controlled way while maintaining efficiency targets
• Maintain clear documentation of campaigns, testing, and processes

What We’re Looking For:

• 1+ year in User Acquisition / Performance Marketing
• Strong hands-on experience with Google Ads
• Experience with Search, GDN, Demand Gen (Discovery), and Performance Max
• Proven experience scaling paid acquisition budgets
• Experience with subscription or B2C digital products
• Strong analytical mindset and experimentation approach
• Solid understanding of funnels (web2web, web2app, app — any mix)
• Ability to independently own and develop a growth channel

Nice to have:

• Experience with automation, rules, or scripts in Google Ads
• Experience building campaign structure and systems from scratch
• Advanced Excel / Google Sheets skills
• Experience working closely with product and analytics teams
• Previous experience in fast-scaling environments

Why You'll Love Working With Us:

• Innovative Environment: We're all about trying new things and pushing the envelope in EdTech.
• Freedom: Flexible role based either remotely or hybrid from one of our offices in Cyprus(Limassol), Poland (Warsaw).
• Health: company-provided medical expense compensation.
• AI solutions: АІ subscription and other tools.
• Balance: Flexible paid time off, you get 21 days of annual leave + 10 days of public holidays.
• Collaborative Culture: Work alongside passionate professionals who are as driven as you are.

StellarTech is looking for a UA Manager (Meta Ads) to fully own and scale our Meta as a core acquisition channel.

This is a hands-on performance role with real ownership. You will personally manage campaigns while working on top of our automation systems and continuously improving scale and efficiency.
You won’t just optimize ads - you’ll help evolve how UA works at scale inside the company.

This role is for someone who wants:
    - channel ownership
    - large budgets
    - automation-first environment
    - real performance impact

What You'll Do:

• Own and scale Meta Ads campaigns end-to-end
• Manage and grow large monthly budgets with ROAS / LTV focus
• Launch, test, and scale campaign structures and strategies
• Work hands-on inside ad accounts
• Operate on top of and help evolve our UA automation algorithm
• Design and execute testing frameworks
• Drive creative and funnel experiments with product and creative teams
• Identify scalable growth levers
• Maintain campaign logic and process documentation

In Your First 3 Months, You Will:

• Take full hands-on ownership of Meta Ads performance
• Become fluent in our funnels, metrics, and automation logic
• Independently manage and optimize campaigns
• Identify key growth and scaling opportunities
• Contribute improvement ideas to automation and structure
• Deliver controlled performance scale

What We're Looking For:

• 3+ years in User Acquisition / Performance Marketing
• Strong hands-on experience with Meta Ads
• Experience managing significant paid social budgets
• Experience with subscription or B2C digital products
• Strong analytical and experimentation mindset
• Funnel understanding (web2web, web2app, or app)
• Strong Excel / Google Sheets skills
• English B1+

Nice to have:

• Experience with automation / rules / scripts 
• Mobile Measurement & Attribution knowledge 

Why You'll Love Working With Us:

• Innovative Environment: We're all about trying new things and pushing the envelope in EdTech.
• Freedom: Flexible role based either remotely or hybrid from one of our offices in Cyprus, Poland.
• Health: company-provided medical expense compensation.
• AI solutions: АІ subscription and other tools.
• Balance: Flexible paid time off, you get 21 days of annual leave + 10 bank holidays.
• Collaborative Culture: Work alongside passionate professionals who are as driven as you are.

We are looking for a Computer Vision Engineer with strong experience in deep learning and applied computer vision systems.
The role involves working on challenging CV problems in real-world environments.
We consider Middle and Senior engineers, with scope adapted to experience.
Responsibilities

• Develop, train, and optimize deep learning models for:
  • image retrieval
  • image matching (keypoint detection and matching)
  • auxiliary perception tasks supporting the main pipeline
• Evaluate models using quantitative metrics, including:
  • retrieval quality (mAP, Recall@K)
  • matching performance (precision/recall, repeatability)
  • end-to-end system metrics (accuracy, latency, robustness)
• Optimize models for production deployment using modern toolchains:
  • ONNX / TensorRT / OpenVINO / edge acceleration where applicable
  • model compression techniques (quantization, pruning, distillation)
  • latency, memory, and throughput optimization
• Work with large-scale visual datasets and descriptor-based representations
• Collaborate with engineering teams to integrate models into production systems

Required Qualifications

• 2–4+ years of experience in Computer Vision / Deep Learning
• Hands-on experience with keypoint detection and matching models (e.g. SuperPoint, R2D2, DISK, LightGlue, SuperGlue)
• Experience with image retrieval or metric learning systems
• Strong understanding of geometric and motion-related computer vision concepts:
  • keypoint detection and description
  • image matching and geometric verification (RANSAC, homography, PnP)
  • pose estimation and refinement techniques (PnP, bundle adjustment, pose graph optimization)
  • optical flow and frame-to-frame tracking
  • vector search / ANN methods for descriptor retrieval
• Strong Python skills (PyTorch and scientific computing stack)
• Ability to read and understand inference code in C++

Nice to Have

• Experience with noisy or imperfect real-world datasets
• Self-supervised or unsupervised learning methods (contrastive learning, homography supervision, etc.)
• Experience optimizing models for edge deployment (quantization, pruning, distillation)
• Familiarity with FAISS or similar vector search systems
• Experience with optimization libraries for geometric problems (bundle adjustment, pose refinement)
• Understanding of real-time constraints (latency, memory, CPU inference budgets on ARM or low-power x86 systems)

ABOUT THE OFFER
This is not a full-time job but rather part-time to one-off for creating designs for the product.


ABOUT THE PRODUCT

We are building the accounting software that accounting firms run their daily work on. The user is a professional who spends hours in front of this screen and repeats the same operation hundreds of times a day.

This is different from designing a marketing site or a consumer app. The product's core screens are data entry, tables, filters and multi-step operations. We want an interface that looks current and feels considered, but the real measure is how many seconds and how many mistakes it takes an experienced user to record an invoice.

We are not building another generic dashboard. Most accounting software looks and behaves the way it did fifteen years ago, and that is exactly the gap we're going after.

We are currently in the pre-coding phase. Business rules are being written by our domain expert, and screens will be designed and approved before they are built. The designer is part of this process, not something that happens at the end of it.

WHAT YOU'LL DO

- Design the product's core screens and user flows: invoice creation, customer accounts, chart of accounts, journal entry, period-end operations, reports
- Map the flows before the screens: what the user is trying to finish, where they enter, what they see at each step, and where things can go wrong
- Build fast, keyboard-first, low-click flows for users doing heavy data entry
- Design layered interactions deliberately: decide what belongs in a full page, a slide-over, a modal or a popover, and keep those choices consistent across the product
- Create a reusable component library, design system and written guidelines: tables, forms, filters, notifications, modals, type and spacing scale, and the rules for when each is used
- Design not just the ideal state of a screen, but its empty, error, loading and no-permission states
- Review your designs with the domain expert and catch conflicts with the business rules while they are still in design
- Hand off designs a developer can implement without asking questions: dimensions, states, behaviors and exceptions defined

WHAT WE'RE LOOKING FOR

- At least 3 years designing B2B, internal or data-heavy products
- Experience designing complex table and form screens
- A current visual sensibility: familiar with where interface design is today and able to apply it to a dense professional tool without turning it into decoration
- You treat UX as seriously as UI. A screen that looks good but adds a step to the user's day is not a finished design
- Experience with user flows and with writing the guidelines that keep a product consistent as it grows
- Comfort with multi-layer interactions and nested flows: slide-overs, modals, popovers, and knowing when not to use them
- Fluency in Figma with components, variants and design systems
- The ability to explain why your design is the way it is, and to change it in response to feedback
- You don't need to know accounting, but you do need to be willing to learn the rules of an unfamiliar domain and ask questions

NICE TO HAVE

- Experience in accounting, finance, ERP or another regulated domain
- Experience with accessibility and keyboard-driven interfaces
- Enough HTML/CSS to read it and discuss implementation details with developers

HOW TO APPLY

Apply with your portfolio. What we want to see: complex screens from a real product. Include at least one piece with tables, forms, filters or a multi-step operation.

For one of your pieces, briefly answer these three questions:

1. Who used this screen, and what were they trying to get done?
2. What design decision did you make, and why?
3. How did you know whether it worked?

We can't evaluate portfolios that show only visuals with no reasoning behind the decisions.

PROCESS

1. Intro call: the product and how we work
2. Portfolio: you walk us through one piece and the decisions behind it

COMPANY
Dream LLC, Wyoming, United States
15 Employees

Senior Copywriter — iGaming

About the Company

We are hiring for our partner — an early-stage iGaming startup developing two ambitious brands for both crypto and fiat markets.

The team brings 10+ years of hands-on iGaming experience, with a strong track record of building, launching, and scaling products internationally.

This is an opportunity to join the company at an early stage and play a key role in shaping how its brands sound, communicate, and connect with their audiences.

We are looking for a Senior Copywriter with exceptional English writing skills who understands the iGaming industry and knows how to turn ideas, offers, and product features into clear, engaging, and high-converting content.

Position Details

Location: Remote
Employment Type: Full-time

What You’ll Do

• Create compelling, high-quality copy for websites, landing pages, promotional pages, banners, campaigns, and other marketing materials.
• Develop engaging copy for CRM and lifecycle marketing campaigns, including emails and promotional communications.
• Write clear and user-focused content for Customer Support, including FAQs, Help Center articles, and knowledge base materials.
• Create and adapt copy for casino promotions, bonuses, tournaments, and special offers.
• Develop content and marketing materials for affiliate partners.
• Work closely with Marketing, CRM, Product, Design, Affiliate, Customer Support, and Compliance teams to ensure consistent messaging across all touchpoints.
• Help define and maintain the brands’ Tone of Voice, messaging principles, and editorial standards.
• Adapt messaging to different audiences, markets, products, and communication channels while keeping the brand voice consistent.
• Edit and proofread content created by internal teams or external contributors.
• Ensure all copy is clear, grammatically accurate, engaging, and commercially effective.
• Balance creativity with business objectives, UX requirements, and regulatory constraints.
• Continuously improve copy based on performance data, customer feedback, and business goals.

What We’re Looking For

• 5+ years of professional experience in Copywriting, Content Marketing, Content Management, or a similar role.
• Strong and proven experience in the iGaming industry is required.
• English at C1+ level with exceptional writing, editing, and proofreading skills.
• Native-level or near-native written English is a strong advantage.
• A strong portfolio demonstrating high-quality English copy, preferably within iGaming, betting, casino, crypto, fintech, or other performance-driven industries.
• Ability to write in different styles — from high-converting marketing copy and promotional messaging to clear UX and informational content.
• Strong understanding of brand voice, storytelling, UX writing, and customer journey communication.
• Ability to turn complex ideas into simple, engaging, and easy-to-understand copy.
• Strong attention to detail and a natural feel for language, tone, grammar, and consistency.
• Ability to work independently and manage multiple projects and deadlines in a fast-paced startup environment.
• Comfortable collaborating with multiple stakeholders and incorporating feedback without losing the quality or purpose of the copy.

Nice to Have

• Experience writing for newly launched iGaming brands.
• Understanding of SEO copywriting and on-page SEO principles.
• Experience working with CMS platforms and localization workflows.
• Understanding of Responsible Gaming requirements and iGaming regulations.
• Experience creating copy with the support of AI-powered content tools.
• Experience working with crypto or international Tier 1 markets.

What We Offer

• The opportunity to shape the voice and communication style of two new iGaming brands from the ground up.
• A high-impact role with genuine creative ownership.
• Direct collaboration with experienced iGaming, Product, Marketing, CRM, Design, and Leadership teams.

• The chance to work on an international product across crypto and fiat markets.
• A dynamic startup environment where strong ideas can quickly become part of the product.
• Competitive compensation and opportunities for professional growth.

Project overview

The project focuses on building a modern observability platform for AI driven applications and autonomous agent ecosystems. The solution provides comprehensive tracing, metrics collection, logging, and monitoring capabilities across cloud based services, enabling reliable operations, performance analysis, and operational insights.

Position overview

We are looking for a Senior Observability Engineer with strong experience in OpenTelemetry, AWS observability services, and Python based instrumentation. You will design and implement observability solutions for AI powered applications and agent based systems, ensuring end to end visibility, monitoring, tracing, and telemetry collection across distributed environments.

Team

You will work with observability engineers, software engineers, AI engineers, cloud specialists, and platform architects. The team collaborates closely on designing scalable telemetry solutions, defining observability standards, and supporting production grade AI and cloud workloads.

Technology stack

Python, OpenTelemetry, AWS Distro for OpenTelemetry (ADOT), AWS CloudWatch, AWS X Ray, AWS AgentCore Observability, LangChain, W3C Trace Context, W3C Baggage Propagation, YAML, Git, CI/CD, Cloud Infrastructure
 

Responsibilities

• Develop and maintain observability solutions for cloud native and AI powered applications
• Implement OpenTelemetry instrumentation for Python services and distributed systems
• Design telemetry pipelines using AWS Distro for OpenTelemetry
• Configure and optimize metrics, logs, and tracing integrations with AWS CloudWatch and AWS X Ray
• Implement distributed tracing using W3C Trace Context and Baggage propagation standards
• Integrate and monitor LangChain based workflows and AI application components
• Design structured logging standards and telemetry data models
• Collaborate with engineering teams to define observability requirements and establish monitoring best practices
• Support performance analysis, troubleshooting, and incident investigation activities
• Contribute to the evolution of observability architecture for agent based systems and AI workloads

Requirements

• 3+ years of experience in observability engineering
• Experience implementing OpenTelemetry instrumentation for Python applications and services
• Experience with AWS CloudWatch including Metrics, Logs, and Structured Logs
• Experience integrating AWS X Ray for distributed tracing and performance analysis
• Strong understanding of telemetry concepts including metrics, traces, logs, and distributed observability
• Experience working with cloud environments and production systems
• Knowledge of W3C Trace Context and Baggage propagation standards
• Experience working with source control systems and collaborative development practices

Nice to have

• Experience with LangGraph or Strands agent frameworks
• Knowledge of OpenTelemetry GenAI SIG semantic conventions
• Experience configuring AWS Distro for OpenTelemetry collectors and export pipelines
• Familiarity with AWS AgentCore Observability capabilities
• Experience supporting observability for AI applications, agentic systems, or LLM powered solutions
• Knowledge of cloud native monitoring and distributed systems architectures

About the Role

Our promotional features team is seeking a Senior Backend Engineer. This role is focused on developing and optimizing promotional features for our gaming platforms, where performance, scalability, and cutting-edge solutions are paramount.
If you’re a product-passionate person, your mind is keen to solve deep tech engineering problems, and you have a fast "PoC first" approach with a deep sense of ownership, we would love to hear from you.

Key Responsibilities

• Develop and maintain robust backend systems for our promotional features.
• Optimize existing systems for enhanced performance and scalability.
• Lead technical decisions and contribute to our SaaS solutions.
• Collaborate with distributed teams to innovate and implement new features.
• Ensure code and architectural excellence through reviews.
• Address complex technical challenges with innovative solutions.
• Participating in on-call rotations within the squad to help ensure the reliability and availability of our systems.

Requirments

• Strong proficiency in Node.js and TypeScript (our primary backend stack). We’re also open to strong backend engineers from other ecosystems (e.g., Go, Java, C#, C++) who are ready to ramp up quickly.
• Strong understanding of asynchronous programming and concurrency patterns.
• Experience building distributed systems and working with messaging and coordination tools (e.g., Kafka, RabbitMQ, NATS, distributed locks).
• Experience with gRPC in production environments.
• Solid knowledge of databases: relational (MySQL, PostgreSQL), columnar (ClickHouse), and NoSQL (DynamoDB, MongoDB).
• Experience with cloud platforms (AWS/GCP/Azure) and Kubernetes.
• Skilled in building and maintaining unit and end-to-end tests.
• Proven track record of delivering production-ready solutions.
• Experience working with large-scale microservices architectures.
• Degree in Computer Science or a related field (or equivalent practical experience).

Nice to Have

• Understanding of enterprise development patterns
• Experienced with large-scale microservices architecture
• Experience with cloud providers (AWS, GCP, etc.)
• Active performance observation
• Gambling domain experience
• Understanding of application security and industry standards, its best practice
   

What We Offer

• Competitive Salary
• Quarterly Bonuses
• Unlimited Paid Time Off
• Unlimited Paid Sick Leave
• Remote & Flexible Working
• Private Medical Insurance
• Financial Support for Life Events
• Professional Development Budget
• International Exposure
• Regular Company Events

*Benefits may vary depending on location and contractual agreement
 

Recruitment Process

• HR interview
• Technical interview (with Live coding)
• Final interview

Please take into account that sometimes the process may differ, your TA Partner will keep you updated.

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 Account Manager!
 

Requirements:

- 1.5+ years of experience in Affiliate Manager (product experience will be an advantage);

- Understanding of the integration process, experience working with links and postbacks;

- Knowledge of traffic evaluation metrics;

- Knowledge of traffic sources and their specifics;

- Ability to handle a high volume of operational tasks, reporting, and data samples;

- Ability to set tasks and see them through to results;

- English at B2 level or above;

- Strong negotiation skills and an individual approach to each partner;

- Comfortable working with large volumes of data.

Responsibilities:

- Interaction with advertisers and link generation;

- Maintain product reporting: oversee several exclusive products and keep deal information up to date;

- Support advertisers;

- Analyze product traffic/conversion metrics and respond promptly to any signals from the product side;

- Conduct regular reconciliations between the advertiser's platform and the internal analytics system;

- Monitor and ensure timely closure of accounts receivable;

- Integrate advertisers, products and offers.

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.

✈️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 hands-on User Acquisition Manager to grow our paid subscriber base through Meta Ads, creative testing, and funnel optimization.
Your primary goal will be to acquire the target number of new paid subscribers at or below our target CAC.

🎯 What You’ll Do

• Own Meta Ads end to end: campaign structure, targeting, budgets, optimization, and scaling.
• Build separate acquisition strategies for different trades, audiences, and pain points.
• Maintain a continuous creative testing pipeline across hooks, messages, formats, and offers.
• Create video and UGC-style ads using tools such as HeyGen, Higgsfield, CapCut, and Canva.
• Turn campaign results into new creative concepts and iterations.
• Optimize the full acquisition journey from the ad to the landing page, quiz, paywall, and payment.
• Identify funnel drop-offs and run experiments to improve quiz completion and paywall conversion.
• Ensure accurate tracking through Meta Pixel, Conversions API, GA4, and backend events.
• Report on CAC, new paid subscribers, ROAS, funnel conversion rates, and performance by trade.

🔍 What We’re Looking For

• 3+ years of experience in user acquisition, performance marketing, or paid social.
• Strong hands-on experience with Meta Ads.
• Experience working with Western or Tier 1 markets.
• Proven ability to achieve acquisition targets with modest budgets.
• Strong understanding of CAC, ROAS, LTV, and conversion funnels.
• Ability to independently create and test performance creatives.
• Experience optimizing landing pages, quizzes, paywalls, or checkout flows.
• Confidence working with GA4, attribution, and event tracking.
• English proficiency at B2 level or higher.

Nice to Have
 

• Experience with Google Ads.
• Understanding of SEO and organic acquisition.
• Experience with influencer, creator, or affiliate partnerships.
• Experience with subscription products and retention metrics.

• Experience marketing to trades or vocational audiences.

   

📈 How We’ll Measure Success
During the first three months, we expect to see:

• CAC at or below the agreed target.
• The required number of new paid subscribers.
• A consistent pipeline of new creative tests.
• Measurable improvement in quiz and paywall conversion.
• At least 25% of new subscribers coming from outside our top-selling trades.

Our client is an Israel-based technology company rebuilding a strategic military simulation and decision-support platform.

The product is designed to model modern multi-domain conflict across land, air, maritime, subsurface, cyber, information, and cognitive domains. Its technical direction combines generative AI with formal knowledge, structured world models, and explainable reasoning.

This is a full-time, long-term role. The team is being formed as the product develops, and this role will own a core part of its semantic and reasoning foundation.

The Role

We are looking for a Senior Knowledge Graph Engineer to design and build the semantic layer of the platform: ontologies, knowledge models, inference logic, and explainable reasoning.

This is not a generic graph-database role. We need someone who can apply RDF, OWL, Semantic Web principles, SPARQL, and ontology-based reasoning to a complex real-world product.

What You’ll Do

- Design the ontology and knowledge-graph architecture for a complex military-simulation domain.

- Model entities, relationships, events, constraints, rules, and operational scenarios.

- Build RDF, OWL, and SPARQL-based semantic models and queries.

- Implement ontology-based reasoning, automated inference, and explainable logical conclusions.

- Work with the AI Architect to connect structured knowledge and reasoning with LLM and generative-AI capabilities.

- Translate input from domain experts into maintainable and extensible software models.

- Build practical, production-grade semantic components rather than research-only prototypes.

- Help establish the technical foundations of a growing product team.

What You Bring

- Strong hands-on experience with knowledge graphs, ontologies, and Semantic Web technologies.

- Practical expertise with RDF, OWL, SPARQL, ontology engineering, and semantic reasoning.

- Experience with automated reasoning, inference engines, rule systems, or explainable AI.

- A track record of building real products or production systems based on knowledge graphs or semantic technologies.

- Strong understanding of knowledge representation and how to model complex, evolving domains.

- Ability to work closely with AI engineers, software architects, and domain experts.

- Experience in defence, military, intelligence, command-and-control, operational planning, or military simulation is strongly preferred.

Nice to Have

- Experience with Stardog, GraphDB, Apache Jena, Protégé, or comparable semantic technologies.

- Experience with Neo4j in a semantic, ontology, RDF, or reasoning-oriented context.

- PhD or strong research background in AI, knowledge representation, logic, Semantic Web, formal methods, mathematics, or a related field.

- Experience combining knowledge graphs and ontologies with LLMs or generative AI.

- Experience with neuro-symbolic AI or structured world models.