Jobs at Djinni

Ukraine-based role

Stormotion is a React Native-focused agency. We build mobile products in IoT/BLE, EV & Mobility, Fitness, and HealthTech/Mental Wellbeing. Small teams, direct client communication.

Growth path
Start as a React Native developer. Over time you can add React (web) and grow to Full Stack with Hasura + PostgreSQL + Nest.js.

What you’ll do

• Build and ship React Native apps (TypeScript)
• Turn product goals into working solutions (not just “implement tickets”)
• Keep releases stable - test key flows in real conditions
• Make scope/architecture decisions that won’t block future scaling
• Code reviews, mentoring, workshops (everyone teaches, everyone learns)
• Join client calls: clarify requirements, explain trade-offs, drive discussions
   

Must have

• 1+ year commercial React Native experience
• Strong TypeScript
• Hooks + Context
• State management (Redux / MobX or similar)
• API integration (fetch / axios or similar)
• Spoken English Intermediate+: confident on calls, not only in chat
• Tech education (Computer Science, IT, Cybersecurity, etc)
   

Nice to have

• GraphQL (Apollo Client / Relay / urql)
• Push notifications
• Firebase (Cloud Messaging, Analytics, Firestore, Storage, Authentication, Functions)
• React Navigation
• ESLint / Prettier
• Testing (TDD / Jest / Detox)
• CI/CD (Fastlane / GitLab CI/CD / GitHub Actions)
• Reanimated 3 / React Native Skia
• BLE integrations (react-native-ble-plx or similar)
• Ramda / Lodash / fp-ts or other FP libraries
   

Benefits

• 24 paid vacation days + 10 paid recharge days
• Birthday day-off + Donor day-off
• Remote-first, office option in Dnipro
• Professional study compensation (courses/meetups/webinars)
• Sport & Streamings budgets
• Assistance with taxation PE documentation

Inforce is a software development company providing full-cycle IT services to clients worldwide. We believe that great software starts with great people — and that’s where you come in!

We’re looking for a Lead Generation Manager who enjoys research and outreach and helps keep our sales pipeline full of potential clients.

What you’ll do

• Research companies hiring developers on LinkedIn, Indeed, Upwork, and other job platforms
• Build and qualify lead lists by tech stack, company size, region, and hiring needs
• Run daily outreach on LinkedIn and email to founders, CTOs, recruiters, and other decision-makers
• Submit our developers’ profiles to relevant openings and recruiters
• Create personalized outreach messages and follow up with potential clients
• Book introductory calls and hand qualified leads over to the sales team
• Track outreach activities and maintain lead databases

You’ll be a good fit if you have

• Ability to work from the office in Lviv (hybrid)
• Written English B2+: short, clear, personalized messages
• Basic understanding of how IT services work (outsourcing / outstaffing, tech stacks, roles)
• Attention to detail, proactive mindset, and ownership

Will be a plus

• 6+ months of experience in lead generation, IT recruitment, or IT sales
• Experience with LinkedIn Sales Navigator and Upwork
• Experience working with job platforms such as Indeed
• Familiarity with CRM systems and outreach automation tools
• Experience with email outreach tools such as Apollo or Lemlist
• Experience working with US and EU markets

What we offer

• Fair salary
• Opportunities for professional and career growth
• Interesting projects and the opportunity to develop your skills in IT sales
• Paid vacation and sick leave
• 50% reimbursement for professional courses
• A comfortable office in Lviv, team-building activities, and a friendly team environment

Grow your career with a team that values people as much as results!

Inforce is a software development company delivering custom web and mobile solutions for international B2B clients. We work with businesses that need reliable engineering partners and expect measurable business results.
 

We’re looking for a Marketing Manager who understands how B2B IT services are bought, and can build channels that bring us qualified leads, not just likes. This role will combine marketing for services and product marketing. 
 

What you’ll do

• Build and run the marketing plan for our outsourcing and outstaffing services
• Have a chance to grow product marketing from scratch
• Create content that sells: case studies, articles, landing pages, and presentations, together with our engineers
• Launch lead magnets and campaigns: paid ads, email, events
• Support the website and SEO, and track traffic and conversions
• Work closely with sales and lead generation, and measure which channels bring meetings and deals
   

You’ll be a good fit if you have

• 1+ years in B2B marketing, ideally in IT services
• English B2+ and strong writing skills
• Understanding of B2B funnels, from the first touch to a sales call
• Hands-on experience with analytics and ads: GA4, LinkedIn Campaign Manager, or Meta Ads
• Proactive mindset and ownership
   

Will be a plus:

• Experience marketing an outsource / outstaff company
• Basic design skills (Figma, Canva)
• Experience using AI tools for content and automation
   

Grow your career with a team that values people as much as results.
 

✅About Headline

Headline is a data-driven Amazon advertising agency partnering with Amazon-focused brands across Europe and the US. We manage approximately $25M in annual Amazon ad spend, helping brands grow through smarter advertising strategies, data-driven decisions, and a strong focus on long-term profitability.
 

Learn more about us: https://www.headlinema.com/

✅The Role
We’re looking for a Head of Amazon PPC & Client Services to lead advertising strategy, oversee key client relationships, and drive high standards across our client portfolio.
Working directly with the CEO and COO, you’ll be the strategic go-to person for key clients and our internal PPC team. You’ll combine hands-on involvement in Amazon advertising with team leadership, shaping strategy, strengthening client partnerships, and improving how we deliver results.

✨ Why This Role?
This is an opportunity to take the next step in your career and have a broader impact on the business.
▪️ For experienced Team Leads: Step into a broader leadership role with greater strategic ownership, direct client engagement, and influence across the team.
▪️ For established Heads of PPC and Retail Media Directors: Shape advertising strategy, strengthen agency operations, and build high-level client partnerships while working closely with the CEO and COO.

If you’re ready to move beyond day-to-day campaign management and take greater ownership of strategy, people, and business outcomes, this could be your next move.

🎯 What You Will Own

🤝 Client Relationships & Escalations
▪️ Take senior ownership of key client relationships and act as the main escalation point for complex or high-impact situations.
▪️ Support Team Leads in navigating strategic trade-offs between growth, profitability, and market defence.
▪️ Lead critical client conversations to resolve challenges, align expectations, and strengthen long-term partnerships.

📊 Advertising Strategy & Best Practices
▪️ Own and continuously improve Headline’s Amazon advertising strategy across PPC and DSP, covering profitability, ranking, growth, and market defence.
▪️ Define strategic principles for campaign structure, experimentation, and budget allocation.
▪️ Turn data and performance insights into repeatable approaches, moving the team from reactive optimisation to structured, proactive decision-making.

👥 Team & Quality Leadership
▪️ Lead and develop 3 Team Leads, strengthening their strategic thinking and decision-making.
▪️ Set and maintain high standards for advertising strategy and execution across client accounts.
▪️ Challenge weak or misaligned strategies and drive consistent quality across the team.

✅ Who This Role Is For
You could be a great fit if you:
▪️ Have 4+ years of experience in Amazon advertising or marketplace management.
▪️ Have experience with AMC and Amazon PPC/DSP integration.
▪️ Bring proven people-management experience, ideally leading team leads.
▪️ Have managed substantial advertising budgets and complex client accounts.
▪️ Are confident working directly with founders and senior stakeholders.
▪️ Enjoy developing people, building strong processes, and setting strategic standards, not just optimising campaigns.
▪️ Think beyond ACOS, balancing profitability, growth, and market share.
▪️ Want meaningful ownership, the autonomy to make decisions, and the opportunity to shape how an agency operates and grows.

This role is best suited to someone who enjoys being hands-on while leading at a strategic level, rather than working in a purely advisory capacity or within a highly corporate environment.

💰 Compensation & Growth Opportunities
We believe compensation should reflect the value you bring and the impact you make as the business grows.
▪️ Compensation structure: A base salary plus a performance-based component, typically linked to a percentage of managed billable revenue.
▪️ Long-term opportunity: The opportunity to grow with Headline and potentially become a long-term partner as we build the next stage of the business together.

🌿 Why Join Headline?
▪️ Real ownership: Influence advertising strategy, client relationships, and team performance.
▪️ Meaningful scale: Work with substantial advertising budgets and established brands across Europe and the US.
▪️ Experienced team: Lead 3 Team Leads and approximately 12 Amazon advertising specialists.
▪️ Direct access to leadership: Work closely with the CEO and COO, with room to shape how the business operates.
▪️ Remote flexibility: Work remotely from Europe.
▪️ The opportunity to grow with us and become a long-term partner as we build the next stage of the business together.

👉If you’re ready to take ownership beyond individual accounts, shape how an agency delivers results, and build something with long-term potential, we’d love to hear from you.

We are looking for a Software Engineer who will take ownership of the technical link between the core data platform and the semantic layer at our client — an international AdTech company headquartered in New York. The company builds analytics and verification software for digital advertising and evaluates every ad impression against four criteria: fraud prevention, brand safety, viewability and geo-location. The role’s mission is to make sure data reaches UIs, CLI tools and AI agents reliably and on time.
 

Responsibilities:

• Developing scalable solutions that extend application capabilities and improve data processing efficiency and system performance;
• Leading the technical implementation between the core data platform and the semantic layer, ensuring reliable data delivery to downstream applications and workflows;
• Designing data endpoints in the semantic layer that turn raw source data into structures usable by UIs, CLI tools and AI agents;
• Establishing monitoring, data quality checks and operational best practices across pipelines for faster issue detection and resolution;
• Taking full technical ownership of complex initiatives spanning data infrastructure and application/API components;
• Working with product managers and the Data, Applications, Data Science and Customer Success teams to clarify requirements and ensure accurate, timely data delivery.
   

Requirements:

• 7+ years of software development experience, including building and supporting production systems with a focus on reliability, scalability and performance;
• Solid expertise in contract-based architecture, API design and building semantic and serving layers on top of data lakes or warehouses;
• Hands-on experience with data lake / warehouse technologies: Parquet, DuckDB, S3-compatible object storage, lakehouse table formats (Iceberg), cloud warehouses (Snowflake);
• Strong skills in at least one general-purpose language (Python or Go) and advanced SQL, with the ability to choose technologies based on project needs;
• Experience with orchestration, containerization and Kubernetes;
• Solid background in monitoring, observability and data quality practices;
• Confident use of AI development tools (coding assistants, LLMs, agents) and interest in secure interfaces and contracts for AI-driven data access;
• Ability to explain complex technical topics to non-technical stakeholders;
• Proactive, self-driven and results-oriented mindset;
• Availability for occasional meetings at 7–9 PM Kyiv time;
• English at C1 level.
   

Nice to have:

• Experience with observability platforms (Prometheus, Grafana, OpenTelemetry) and data quality frameworks;
• Knowledge of marketing analytics: multi-touch attribution (MTA), marketing mix modeling (MMM), experimentation or customer data platforms.
   

What we offer:

• Remote work with no location restrictions.
• Flexible working schedule.
• Paid vacation.
• Paid sick leave.
• Courses and professional training.
  
  Send your CV!

Description

Broadband team works on 2nd generations of Harmonic (NASDAQ:HLIT) Cable Access products: actively developing the industry’s first software-based CCAP solution (“Cable OS”) and cloud native CMTS.

These solutions allow to cable operator companies to deliver the IP-based data, video, and voice services to millions of customers. Focus is given to CableOS which will allow to get rid of the existing HW equipment and to migrate to the cloud, saving customers the enormous expenses for the support of HW network equipment.

The system is based on microservice architecture and is running on the general purpose CPUs. It doesn’t require using ASICs and make possible to run the SW both on the bare metal servers as well as on the private cloud infostructure. CableOS is a pioneer in DOCSIS software defined networking (SDN) with all the benefits it gives to the service providers.

GlobalLogic team is involved in development, manual and automated testing, as well as in solution integration at customers’ headend and further technical support 24/7 with providing professional services for Customers.

To learn more – please visit

HTTPS://WWW.HARMONICINC.COM/BROADBAND/
HTTPS://WWW.GLOBALLOGIC.COM/UA/HARMONIC-AND-GLOBALLOGIC/

Requirements

• 0+ years of experience
• Knowledge of Python programming
• Understanding of OOP principles
• Understanding and knowledge of computer networks and L2/L3 networking protocols
• Basic hands-on experience with Linux command-line
• Intermediate level of English
• High level of interpersonal skills. Ability to communicate effectively with different groups

Would be a plus:

• Experience in manual/auto software testing
• Experience in Linux/Network administration
• Experience with tools: TestRail, Jenkins, Jira, Git, BitBucket, WireShark
• Experience with PyTest framework
• Experience with Kubernetes, Docker
• Knowledge of SQL, Elasticsearch

Job responsibilities

• Native Ukrainian speaker, location – Ukraine
• Active collaboration with mentor
• Deep involvement in the commercial project workflow and practical tasks
• Design, implementation and maintenance of automation tests according to given requirements
• Develop in the existing automation infrastructure based on Python for complex embedded system
• Cooperate with SW, manual QA and other stakeholders from different countries

We are looking for a Data Scientist to join our client — an international technology company in the AdTech industry, headquartered in New York with offices around the world. The company develops software for digital advertising analytics and verification: its platform evaluates the quality of every ad impression — preventing ad fraud, ensuring brand safety and suitability, and verifying viewability and geo-targeting. Its clients include some of the world's largest brands, such as Vodafone and Mondelez. The Data Scientist will take ownership of improving existing models, building statistically robust solutions, and translating business challenges into mathematical problems that are integrated into the platform.
 

Responsibilities:

• Enhance, fine-tune, and continuously improve existing modeling solutions, including customizing open-source libraries to meet project requirements;
• Perform exploratory data analysis and feature engineering to build statistically robust, interpretable models that reflect domain knowledge;
• Keep up with emerging methods and best practices in causal inference and experimental design;
• Translate complex business challenges into well-defined mathematical problems and communicate findings as clear insights and actionable recommendations to external stakeholders;
• Participate in code reviews and provide feedback on model architecture, system design, and technical implementation;
• Collaborate with product and engineering teams to integrate data science solutions into the company's platform.
   

Requirements:

• 5+ years of relevant industry experience with a BA or BSc in science or engineering, or 2+ years of professional experience with an MSc or PhD in a related field;
• Solid understanding of regression techniques, statistical hypothesis testing, and experimental design;
• Strong hands-on experience with the scientific Python ecosystem: NumPy, Pandas, Statsmodels, Matplotlib, and similar libraries;
• Strong communication skills and the ability to explain complex concepts clearly;
• A proactive, curious, and self-motivated approach with a genuine interest in continuous learning;
• Availability for occasional evening meetings (7–9 PM Kyiv time);
• Fluent English (C1).
   

Nice to have:

• Experience writing SQL queries for data extraction, transformation, and analysis;
• Practical knowledge of Bayesian methods and their application to predictive modeling;
• Experience with AWS;
• Hands-on experience with probabilistic programming frameworks such as STAN, PyMC, or NumPyro;
• Understanding of marketing analytics: campaign allocation, performance measurement, and marketing budget optimization.
   

What we offer:

• Paid vacation.
• Paid sick leave.
• Courses and learning opportunities.
• Flexible schedule and fully remote work from any location.
  
  Send your CV!

Gamzix is a high-growth international licensed iGaming provider, creating high-performing games and scalable, cutting-edge solutions for the global market
Our team of 150+ specialists operates globally, with Warsaw as our main hub office. We are driven by continuous improvement and a people-first culture where we communicate openly, win together, and truly enjoy the game we’re building
We operate under an MGA B2B Critical Supply License and hold certifications from iTechLabs and GLI, ensuring our products meet high standards of quality, compliance, and performance across markets

We are looking for a Spine 2D Animator to produce engaging animations for slot games, from symbols and transitions to pop-ups and basic infographics, while ensuring clean project structure and optimized assets

Requirements

• 3+ years of experience working with Spine 2D on IGaming commercial projects
• Proven experience in slot games: solid understanding of win scenarios, bonuses, and UI animations
• Strong portfolio showcasing Spine animations (especially for slot games or similar styles)
• Deep understanding of the game development pipeline — from receiving art assets to animation integration
• Ability to work independently and manage tasks without constant supervision
   

Key Responsibilities

• Create high-quality animations for slot games using Spine 2D
• Optimize animations for performance on various platforms, especially mobile
• Collaborate closely with artists, developers, and game designers
• Ensure that animations follow visual style guidelines and enhance gameplay experience
• Maintain clean and well-organized animation files for team use
   

Benefits

• Flexible working hours and remote work options
• Competitive salary within the IT market
• 28 paid vacation days, including 18 vacation days and 10 additional half-days
• 10 paid sick days without a medical certificate
• Medical insurance
• Compensation for professional courses and training
• Corporate English lessons
• Employee referral program
• A friendly, supportive team with open communication and a strong focus on work-life balance
• Team-building activities and corporate events

ABOUT THE ROLE

We are looking for an experienced Cryptography Engineer to join our R&D team and work on security-critical open source system where cryptography is a core part of the product.

You will be working at the intersection of applied cryptography, software engineering, security and modern distributed systems — analysing cryptographic constructions, designing secure protocols, implementing cryptographic primitives and their optimization in the framework.

This role is suitable for both cryptography-first engineers with a strong mathematical background and engineering-first developers who have substantial experience with cryptographic systems and want to go deeper into applied cryptography.
 

WHAT YOU WILL DO

• Design, implement and review cryptographic protocols and security-critical components for the framework under creation.
• Implement and integrate cryptographic algorithms and primitives into production software and its releases.
• Work with symmetric and asymmetric cryptography, digital signatures, hashing and key-exchange mechanisms.
• Design and implement secure key management and key lifecycle processes.
• Analyse existing cryptographic implementations and identify potential weaknesses.
• Participate in security and cryptographic code reviews.
• Translate cryptographic research and academic papers into practical engineering solutions.
• Develop comprehensive unit, integration, negative and interoperability tests.
• Investigate vulnerabilities, implementation flaws and potential attack vectors.
• Keep up with developments in applied cryptography, cryptographic protocols and emerging security technologies.
   

WHAT WE EXPECT

Cryptography

• Strong understanding of modern cryptographic fundamentals:
  • symmetric encryption;
  • asymmetric encryption;
  • hash functions;
  • MAC / HMAC;
  • digital signatures;
  • key exchange;
  • public-key cryptography;
  • random number generation;
  • key derivation and key management.
• Practical understanding of algorithms and constructions such as:
  • AES;
  • ChaCha20 / Poly1305;
  • SHA-2 / SHA-3;
  • RSA;
  • ECC;
  • ECDSA / EdDSA;
  • Diffie–Hellman / ECDH;
  • HKDF;
  • AEAD.
• Understanding of common cryptographic protocols and how they are used in real systems.
• Ability to reason about cryptographic security assumptions and threat models.
• Understanding of common cryptographic implementation mistakes and attack vectors.
• Ability to read and understand cryptographic papers, specifications and technical documentation.
   

Software Engineering

• 4+ years of professional software engineering experience, with significant experience working with security-critical or low-level systems.
• Strong programming skills in at least one of:
  • Rust
  • C/C++
  • Go
  • Python
• Experience designing and implementing production-grade software.
• Strong understanding of algorithms, data structures and software architecture.
• Experience with unit testing, integration testing and code review.
• Understanding of networking and modern distributed systems.
• Good understanding of operating-system concepts and how applications interact with system resources.
• Experience working with APIs, protocols and serialization formats.
   

Security

• Understanding of threat modelling and security boundaries.
• Understanding of authentication, authorization and trust models.
• Familiarity with secure software development practices.
• Ability to distinguish between a cryptographic problem and a problem that should be solved by another security control.
• Experience analysing security vulnerabilities and their potential impact.
   

WOULD BE A PLUS

• Experience with Rust and/or cryptographic libraries.
• Experience developing cryptographic libraries or security-critical components.
• Experience with TLS, PKI, X.509, certificates and key management systems.
• Knowledge of modern protocols such as HPKE.
• Experience with zero-knowledge proofs, MPC, threshold cryptography or homomorphic encryption.
• Experience with blockchain cryptography and transaction privacy.
• Knowledge of secure distributed computing.
• Experience with hardware-backed security, HSM, TPM, Secure Enclave or similar technologies.
• Experience with side-channel attacks and constant-time programming.
• Contributions to open-source cryptographic or security projects.
• Academic or professional background in cryptography, information security, mathematics or computer science.
• Publications, conference talks or research experience in cryptography/security.
   

WHAT WE OFFER

• Work on technically challenging security-critical problems.
• Opportunity to work with modern applied cryptography rather than only standard application security.
• Direct involvement in real open source system development.
• Collaboration with experienced software engineers and network engineers.
• Flexible remote / hybrid work.
• Competitive compensation.
• Paid vacation and sick leave.

We are looking for a Traffic Analyst due to the expansion of our department. The main goal of this role is to improve the quality of user traffic analysis, identify issues in user experience and conversion funnels, determine the reasons for user drop-off, and detect suspicious activity.

Your key responsibilities:

• Analyzing user session recordings in PostHog and Microsoft Clarity.
• Studying user behavior during registration, deposit stages, and interaction with the website.
• Analyzing partner traffic by geography (GEO), Affiliate ID, and other behavioral metrics.
• Checking for suspicious registrations, multi-accounting, and other potential signs of fraud.
• Preparing reports and spreadsheets, as well as presenting results to the team.
• Monitoring results after implementing changes.

What we expect from the candidate (Hard & Soft Skills):

• Grade: Junior+ / Middle. We are also open to considering a Junior candidate with strong analytical skills and potential for growth. Experience in web analytics is not mandatory.
• Proficient in Excel or Google Sheets.
• Attention to detail and the ability to find patterns or anomalies in datasets.
• Ability to clearly articulate and justify conclusions based on collected data.
• Analytical thinking, a systematic approach to tasks, perseverance, and responsibility.
• Result-oriented mindset, objectivity, openness to feedback, and willingness to share observations.

Nice to have:

• Experience with PostHog, Microsoft Clarity, or similar tools.
• Experience working with web products and analyzing user behavior.

• Curiosity, proactiveness, and critical thinking.

  We Offer:

• Flexibility: Remote work format with a flexible schedule, 5/2 schedule.
• Compensation: Competitive salary based on your experience + performance bonuses.
• Benefits: Paid vacation and sick leave, opportunities for professional development and continuous learning.
• Payments in USDT (white crypto);
• Growth: Opportunity for growth within the project.

We invite you, a highly motivated and results-oriented Rust Engineer, to join our team full-time for ensuring solutions, as well as strengthening the product.
 

Our team has unique expertise in research, analysis, and product development. By relying on technical insights and a data-driven approach, we create disruptive future-defining innovations of the fin-tech industry that remain our basis for success.
 

Responsibilities

• Contribute to design the full architecture of the core platform and its supporting systems
• Make key technical decisions on the technology stack, infrastructure, and overall system design with minimal oversight
• Build the initial production-ready implementation
• Cross-functional collaboration with other teams and across the technology stack
• Contributing to the development of the product core

Requirements

• 3+ years of commercial Rust development experience
• 5+ years of systems development experience
• Understanding of the trading domain and its underlying processes
• Deep knowledge of async Rust: tokio/async-std, futures
• Strong systems programming background: memory management, concurrency, low-level optimization
• Solid understanding of network protocols: TCP/UDP, WebSocket
• Experience with in-memory data stores (Redis) or equivalent data stores
• Familiarity with distributed systems design principles
• Experience with AI assist agentic coding tools (Claude Code, Codex, etc.)
• Strong Intermediate level of English

Nice to have

• Strong data modeling skills and schema design
• Basic of understanding quantitative trading

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 insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

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.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We’re looking for a sharp and driven HR Business Partner (tech) to join our team!

Requirements:

- 3+ years of experience in an HR Business Partner role;

- Experience in managing tech teams.

- English proficiency at B1 level or above;
- Exceptional communication skills, with the ability to build meaningful and authentic relationships with diverse personality types;
- Strong active listening, negotiation and presentation skills, fostering an environment where all parties feel valued and understood;
- Strong business partnering mindset with the ability to build trusted relationships and communicate confidently with senior leaders;
- Proficiency in using Google Docs and Sheets as integral tools in daily tasks, managing them with ease and efficiency;
- A proactive and collaborative approach, with a willingness to contribute to both large initiatives and day-to-day tasks.

Responsibilities:

- Provide end-to-end HR support for the tech teams, ensuring high-quality and timely delivery of all core HR processes;
- Participate in the development, implementation, and regular review of HR policies and procedures, adapting them to the needs of the tech teams;
- Advise and support employees and managers throughout all HR processes, ensuring a consistent and high-quality employee experience;
- Regularly monitor employee engagement and satisfaction, identify improvement areas, and implement initiatives to enhance the overall employee experience;
- Serve as a trusted advisor to employees on HR and organizational matters, providing timely guidance and support;
- Develop and implement initiatives aimed at strengthening the company culture and employer brand;
- Identify the needs of the tech teams and implement targeted initiatives to improve team effectiveness and support their development;
- Organize internal events designed to strengthen team collaboration, recognize achievements, and reinforce the company's culture and values.

Our benefits to you:

- 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;

- Other benefits could be added based on your location.

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.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We’re looking for a sharp and driven Business Partner to join our team!

Requirements:

- 3+ years of experience in a Business Partner role;

- Experience in managing tech/non-tech teams.

- English proficiency at B1 level or above;
- Exceptional communication skills, with the ability to build meaningful and authentic relationships with diverse personality types;
- Strong active listening, negotiation and presentation skills, fostering an environment where all parties feel valued and understood;
- Strong business partnering mindset with the ability to build trusted relationships and communicate confidently with senior leaders;
- Proficiency in using Google Docs and Sheets as integral tools in daily tasks, managing them with ease and efficiency;
- A proactive and collaborative approach, with a willingness to contribute to both large initiatives and day-to-day tasks.

Responsibilities:

- Provide end-to-end HR support for the tech teams, ensuring high-quality and timely delivery of all core HR processes;
- Participate in the development, implementation, and regular review of HR policies and procedures, adapting them to the needs of the tech teams;
- Advise and support employees and managers throughout all HR processes, ensuring a consistent and high-quality employee experience;
- Regularly monitor employee engagement and satisfaction, identify improvement areas, and implement initiatives to enhance the overall employee experience;
- Serve as a trusted advisor to employees on HR and organizational matters, providing timely guidance and support;
- Develop and implement initiatives aimed at strengthening the company culture and employer brand;
- Identify the needs of the tech teams and implement targeted initiatives to improve team effectiveness and support their development;
- Organize internal events designed to strengthen team collaboration, recognize achievements, and reinforce the company's culture and values.

Our benefits to you:

- 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;

- Other benefits could be added based on your location.

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.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We are looking for a Chief Marketing/Retention Officer!

Requirements:

• 5+ years of experience in Marketing, Retention, or CRM within iGaming;
• 3+ years of leadership experience, including managing multiple teams or functions;
• Experience developing and executing Marketing & Retention strategies;
• Strong understanding of the full player lifecycle: Acquisition → Activation → Retention → Development → Reactivation;
• Strong expertise in Retention, CRM, Communications, VIP, Loyalty, and Bonus & Promo;
• Experience managing end-to-end funnels, from acquisition and first deposit through retention, VIP development, and LTV growth;
• Understanding of key business metrics and marketing economics: CAC, Deposits, NGR, LTV, ROI, and Bonus Cost;
• Experience with player segmentation, personalization, and communications;
• Experience automating Marketing & Retention processes, including triggers, automated journeys, and AI tools;
• Experience managing teams, processes, and KPIs, including optimizing organizational structures and resource allocation;
• Experience collaborating cross-functionally with Product, Traffic, Analytics, and Tech teams.

Will be plus

• Upper-Intermediate (B2) English proficiency or higher.

Soft Skills

• Strong leadership skills and accountability for results;
• Strategic thinking;
• Strong analytical skills and the ability to work with data;
• Ability to identify growth opportunities and set priorities;
• Ability to manage change and build effective processes;
• Strong communication skills and the ability to collaborate across teams;
• A focus on efficiency, automation, and results.

Responsibilities:

• Develop a unified Marketing & Retention strategy across the company’s brands and manage the full player lifecycle: Acquisition → Activation → Retention → Development → Reactivation;
• Lead and develop the Retention function, building an effective organizational structure, team, processes, and consistent ways of working;
• Develop strategies for CRM, Communications, VIP, and Bonus & Promo, covering segmentation, personalization, loyalty, and the economics of marketing mechanics;
• Manage end-to-end brand funnels in collaboration with the Traffic team, from acquisition and first deposit through retention, VIP development, and LTV/NGR growth; identify growth opportunities and improve conversion rates;
• Evaluate traffic quality and effectiveness based on the business outcomes of acquired players: Retention, Deposits, NGR, LTV, and ROI; jointly define scaling priorities with the Traffic team;
• Automate Marketing & Retention processes and optimize resource allocation: reduce manual work, improve team efficiency, and build a scalable operating model without proportional increases in resources;
• Define product and technology requirements for Marketing & Retention, including the tools needed and development priorities.

Our benefits to you:

• 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
• Other benefits could be added based on your location

Format: Remote | Full-time / Contract
Project: Confidential AI Product Development

🚀 Key Project Goal: Deliver a working prototype within 8–12 weeks.

Within this timeframe, you will develop the AI interaction architecture powering five distinct interactive characters, fully integrated with the 3D simulation environment. The prototype should support real-time voice conversations, context-aware responses, character-specific behaviors, and AI-driven actions that trigger corresponding animations and interactions. The architecture should be reusable and designed to scale to 60+ characters and additional interaction scenarios.

About the Project

We are developing an AI-powered interactive simulation platform featuring intelligent digital characters capable of natural conversations and context-aware behavioral responses.

We are looking for an engineer experienced in real-time AI systems, conversational agents, multimodal interaction, and event-driven architectures.

Responsibilities

• Design and implement real-time AI interaction pipelines.
• Integrate speech-to-speech, speech-to-text (STT), text-to-speech (TTS), and low-latency conversational AI services.
• Build AI agents capable of understanding user intent and triggering structured actions.
• Develop character behavior logic using state machines, rules, and LLM orchestration.
• Connect conversational AI with external 3D animation and simulation engines.
• Implement configurable character profiles, memory, and interaction scenarios.
• Build backend services, APIs, and interaction logging.
• Evaluate third-party AI services and SDKs to accelerate prototyping.

• Collaborate with 3D developers to establish reliable communication between AI systems and interactive characters.

   

Required Experience

• Strong experience with Python or TypeScript / Node.js.
• Hands-on experience integrating LLM APIs into production applications.
• Familiarity with streaming APIs, WebRTC, WebSockets, and event-driven systems.
• Experience with AI agent frameworks, function calling, and structured outputs.
• Understanding of state management and conversational context.
• Experience with cloud infrastructure, databases, and backend development.

• Ability to design scalable architectures and deliver working prototypes within defined timelines.

   

Nice to Have

• Experience with OpenAI Realtime API, LiveKit, ElevenLabs, or Azure Speech.
• Familiarity with Convai, Inworld AI, or conversational NPC systems.
• Experience integrating real-time avatars or game engines.
• Experience building multimodal AI applications.
• Familiarity with agent evaluation and automated testing.

Initial Project Goals

Develop the AI interaction architecture for a prototype featuring five distinct digital characters, with reusable logic that can support dozens of additional characters and scenarios.

The initial prototype is expected to be delivered within 8–12 weeks.

We value engineers who can make sound architectural decisions, leverage existing technologies effectively, and balance implementation speed with scalability and reliability.