Jobs at Djinni

Ascendix Technologies is scaling its AI delivery capability and looking for a senior-level AI Architect who can lead real-world AI implementations across client delivery, solution architecture, and pre-sales. We are actively investing in AI engineering capabilities and building a long-term AI practice designed around practical, production-ready delivery. 

If you thrive in high-ownership environments, move fast, and enjoy solving complex engineering problems with AI at the center, this role is for you. 

What We’re Looking For 

AI Engineering & Delivery (Products and with AI)

• Building AI into products: Hands-on experience integrating LLMs into real applications; experience with RAG, AI agents, copilots, or AI workflow orchestration.
• Building products with AI: You already use AI in your development workflow (LLM-assisted coding, prompt engineering, AI-based testing/code review, automation) and can point to examples where this has accelerated delivery. 

Architecture & Backend Engineering

• Strong backend engineering and architecture experience. We’re not tied to a specific language or framework. What matters is that you can architect robust, scalable backend systems and that you understand why certain decisions matter.
• Proven experience shipping production systems end-to-end. Not just designed it, not just prototyped it. You’ve been responsible for something real that runs in production and that clients depend on.
• Infrastructure and scalability awareness. 

Client-Facing & Communication

• Strong communication and client-facing skills, with the ability to present and explain complex solutions to both technical and non-technical stakeholders, including executives.
• Solid English proficiency suitable for executive-facing conversations. 

Ways of Working

• Ability to operate with high ownership and minimal handholding.
• Works effectively within a delivery team, including engineers, consultants, and BAs, rather than as a solo contributor. 

Nice to Have:

• Consulting or pre-sales experience (POC scoping, proposal shaping, estimation).
• Full-stack development background.
• Salesforce or CRM ecosystem exposure.
• Experience in real estate or financial services domains.

What You’ll Do 

Architect & Deliver AI-First Solutions

• Design and build production-grade AI-powered applications.
• Implement RAG pipelines, AI copilots, LLM integrations, and agentic workflows.
• Own architecture decisions across backend, infrastructure, scalability, and deployment.
• Lead technical delivery for client-facing AI initiatives. 

Use AI to Accelerate Engineering
We expect AI to be part of your development workflow. 

You should already be using:

• LLM-assisted coding;
• AI-powered development tools;
• Prompt engineering;
• AI-based testing and code review;
• Intelligent automation workflows. 

Support Pre-Sales & Client Conversations

• Join discovery and solutioning calls with prospects.
• Translate business problems into realistic technical solutions.
• Provide architecture direction and delivery estimates.
• Communicate clearly with both technical and non-technical stakeholders. 

Help Shape the AI Practice

• Define reusable AI architecture patterns.
• Improve AI delivery standards and engineering workflows.
• Influence tooling, implementation approaches, and best practices.
• Work directly with senior architects and leadership/C-level.
• Mentor engineers and team leads on AI delivery practices.
• Lead and operate small delivery teams under compressed timelines. 

Ascendix offers you:

Healthcare:

• 20 paid vacation
• 5 paid sickness

Career and professional growth:

• B2B and remote cooperation
• Career development and professional growth
• Technical performance reviews and 360 Evaluation
• Collaboration with a personal Direct Manager, Technical leads, and mentors

Learning and Development:

• Udemy and Pluralsight subscription
• Internal knowledge-sharing opportunities

Corporate spirit:

• Online and offline events & team-buildings
• Friendly and supportive atmosphere
• Open management

Job Description

• 5+ years of relevant software development experience, 1+ on a technical lead position.
• 3+ years of experience in Python
• 3+ years of hands-on experience with automation systems
• 1+ years of experience in some web framework (Fast API + React)
• Database development (MySQL, PostgreSQL, SQLAlchemy, Alembic, etc)
• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
• Proven track record in leading and mentoring software development teams.
• Excellent problem-solving and debugging skills, with a focus on delivering efficient and effective solutions.
• Exceptional communication and collaboration skills, with the ability to work effectively with stakeholders, team members, and cross-functional teams.
• Project management skills, including the ability to set realistic timelines, manage resources, and prioritize tasks.
• Quality-focused mindset, with a commitment to delivering high-quality software through adherence to coding standards and testing practices.
• Adaptability and willingness to learn, keeping up-to-date with new technologies and industry advancements.
• Strong understanding of software engineering principles and data architecture.

Not limited to other tools experience, but we require desire and ability to learn new tools:

• CI/CD pipelines on both GitLab and Jenkins
• Observability (Grafana, Prometheus, Otel, etc)
• Automation Framework (pytest/unittest, playwright/cypress/selenium)
• Server administration (Linux, SSH, Docker, Kubernetes, etc)
• Cloud services (AWS, GCP, Azure)
• AI tooling in day-to-day work to boost self-productivity (IDE assistants)
• AI tools implementation, integration into existing services to boost user's productivity (Embedding, Vector Database, LangChain, etc)

Job Responsibilities

• Build innovative features for next generation tracking solution
• Determine the strategic tactical direction of the front-end architecture
• Participate in development process, including scoping, technical design, estimation effort, coding, testing, debugging, code reviews, maintenance and support
• Collaborate with program managers, marketing, designers, software engineers in tests to build and enhance the UI
  Innovate and create the best user experience online

Department/Project Description

Our Client is the leader of the US Broadcasting Market and one of the biggest companies on that is providing Broadcasting Media Entertainment to users on OTT.

We are a marketplace where users can compare personalized, prequalified rates and quotes from multiple lenders and carriers, for student loans, mortgages, personal loans, and insurance. 

We’re challenging the status quo by giving power to the consumer. We believe in a world where ‘ethical’, ‘lending’, and ‘insurance’ can coexist, so we set out to build innovative platforms that actually work for customers. Our mission is to help people find the best loan or insurance policy possible. 

We believe researching and buying loans or insurance shouldn’t be confusing or complex, so we’ve focused on simplicity. We’ve created the only unbiased loan and insurance buying process out there, which makes finding options straightforward and clear. 

Responsibilities

• Build and maintain backend services
• Build and maintain shared code libraries in Ruby and Javascript
• Maintain and evolve our microservice architecture, including Kafka and GraphQL APIs
• Design and build improvements to our development processes, including testing strategy
• Support and troubleshoot production systems
• Determine operational feasibility by evaluating, analysis, problem definition, requirements, solution development, and proposed solutions
• Participating in the code reviews and design discussions with other engineers
• Have a strong sense of end to end ownership
• Adhere to key principles: Code and design for best performance, scalability and resiliency
• Participate in Agile planning and standup meetings
• Participates in the testing process through test review and analysis, test witnessing and certification of software
• Be a self-starter, capable of solving ambiguous and challenging technical problems with wide scope
• Deliver trustworthy solutions for engineers allowing them to focus on experimentation, evolution, and delivery of high-quality features
• Collaborate cross-functionally with data scientists, business users, project managers and other engineers to achieve elegant solutions
• Backend development including design, documentation, implementation, and testing
• Work alongside other engineers on the team to elevate technology and consistently apply best practices

Skills Required

• 5+ years experience with back-end development using Ruby on Rails.
• Experience building API base applications.
• Understand data structure and distributed system microservice concepts
• Understanding of the web stack, including HTML/CSS, Javascript, JSON, HTTP requests.
• Experience with Relational Databases and SQL (MySQL preferred).
• Bachelor's degree in Computer Science, Computer Engineering, or equivalent experience.
• English - active intermediate level or higher.

Nice to have:

• Experience with GraphQL.
• Familiarity with cloud platforms and services (AWS preferred) for deploying and managing applications.
• Experience with RSpec or similar unit test frameworks for RoR.
• Understanding Agile methodologies and CI/CD best practices.
• Being ready to work with FE is a plus.

N-iX is looking for an experienced, proactive, and ambitious Senior Android Engineer to join our team and contribute to the development in Lviv Office.

Main Responsibilities:

• Design, develop, and maintain a high-quality native Android application
• Take ownership of features throughout the entire development lifecycle—from requirements analysis and technical design to delivery and production support
• Collaborate closely with UX/UI, QA, iOS, Product Management, Product Owners, and other engineering teams to align on requirements and specifications
• Understand existing application workflows, improve them where necessary, and support legacy functionality
• Act as a Subject Matter Expert in Android application development and maintenance
• Collaborate with the Mobile Architect and the development team on technical decisions, application architecture, roadmaps, and new features
• Investigate and resolve complex technical and production issues
• Conduct code reviews, promote engineering best practices, and share knowledge with other team members
• Mentor less-experienced developers and support their professional growth
• Analyze requirements, provide estimates, identify technical risks, and propose appropriate solutions
• Contribute to the development of simple, modular, maintainable, observable, and well-tested systems that can evolve over time
• Help improve development processes, CI/CD pipelines, application quality, performance, and release stability

Role Requirements:

• 6+ years of professional Android development experience
• Strong knowledge of Kotlin and practical experience with Java
• Strong knowledge of Kotlin Coroutines, Flows, asynchronous programming, and concurrency
• Experience with modern Android SDKs, Android Jetpack components, application lifecycle, and Material Design
• Experience with Jetpack Compose and/or XML-based UI development
• Strong understanding of Android application architecture, including MVVM, MVP, and Clean Architecture principles
• Good knowledge of SOLID principles, software design patterns, modularization, and testable application design
• Experience with dependency injection frameworks such as Koin, Hilt, or Dagger
• Hands-on experience with Bluetooth Low Energy, including BLE/GATT communication, connectivity, and troubleshooting
• Experience with networking and local data persistence, such as REST APIs, OkHttp/Retrofit, Room, or similar technologies
• Strong understanding of multithreading, memory management, caching, battery consumption, and mobile performance optimization
• Experience with Android profiling, debugging, crash analysis, and production monitoring tools
• Experience with unit, integration, and automated UI testing
• Experience with Git, code review practices, CI/CD pipelines, and Android application release processes
• Ability to break complex problems into smaller, loosely coupled, maintainable, and testable components
• Experience working in a Scrum environment and a solid understanding of Agile and Lean principles
• Upper-Intermediate or higher English proficiency
• Visiting office in Lviv 

Nice to Have:

• Experience with VoIP, real-time audio, or communication applications
• Experience with connected devices and custom communication protocols
• Experience with OTA firmware update flows
• Experience with JNI, Android NDK, or C/C++ integration
• Experience building AI-powered mobile features, integrating AI services, or working with on-device machine learning
• Experience publishing and managing applications through Google Play Console

The Ideal Candidate:

• Demonstrates a strong sense of ownership and takes responsibility for delivered solutions
• Has an Agile mindset and works effectively as part of a cross-functional team
• Is pragmatic and can find the right balance between an ideal technical solution, delivery timelines, and actual product needs
• Can independently analyze, plan, and estimate requirements
• Proactively identifies technical risks and proposes practical solutions
• Communicates clearly and constructively with both technical and non-technical stakeholders
• Is comfortable sharing knowledge, mentoring colleagues, and receiving feedback

We offer*:

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

*not applicable for freelancers

The product we are working on is the biggest community-based navigation app, complex web services, and other solutions related to it. The web and mobile apps handle information at a massive scale and extend well beyond the search giving people and companies a lot of new useful options. Here you’ll be a part of a skilled international team, working on an app with >100 mln users!

As a Head of QA, you will lead a distributed Quality Engineering organization of approximately 50 engineers across multiple teams. You will define the QA strategy, drive operational excellence, lead AI-driven quality initiatives, and continuously improve quality engineering practices across the organization. Working closely with QA Leads, Engineering, Product, and Delivery teams, you will play a key role in scaling quality and engineering excellence.

Responsibilities

• Define and execute the QA strategy aligned with business and engineering objectives.
• Lead, mentor, and develop a distributed QA organization, including QA Leads and Quality Engineers.
• Drive continuous improvement of QA processes, testing methodologies, operational efficiency, and testing cycle time.
• Establish and enforce QA standards, quality metrics, KPIs, OKRs, and engineering best practices across teams.
• Lead the adoption of AI-powered testing solutions, automation technologies, and modern QA tools while driving AI capability across the organization.
• Define and execute scalable quality engineering and automation strategies across multiple products and teams.
• Partner with Engineering, Product, and Delivery leadership to ensure high-quality software releases, manage quality risks, and provide strategic guidance on quality initiatives.
• Act as the primary escalation point for complex technical, organizational, and quality-related challenges.
• Own the QA hiring strategy, talent development, succession planning, and organizational growth.

• Foster a culture of innovation, accountability, continuous learning, and engineering excellence by identifying and implementing new processes and AI-driven improvements.

   

Requirements

• Location in Warsaw (office-based role)
• 8+ years of experience in Software Quality Assurance.
• 4+ years of experience leading QA teams in a product environment.
• Proven experience managing large QA organizations (20+ engineers), including QA Leads.
• Experience defining QA strategy, organizational standards, KPIs, and scalable quality processes.
• Strong experience driving process optimization and operational excellence across QA organizations.
• Experience defining and executing test strategies and modern Quality Engineering practices.
• Good understanding of AI applications in software testing and a track record of evaluating or adopting AI-driven solutions to improve QA processes.
• Deep understanding of SDLC, Agile methodologies, CI/CD, and software testing best practices.
• Strong leadership, stakeholder management, communication, and decision-making skills.
• Fluent English (C1/C2 level).
• Fluent Ukrainian (C1/C2 level).

Nice to Have

• Hands-on experience with test automation frameworks and QA architecture.
• Experience validating AI-based products or LLM-powered applications.
• Experience with cloud platforms and distributed systems.
• Performance, security, or reliability testing experience.
• ISTQB certification or equivalent.

We Offer

• Opportunity to work on a global product used by 100+ million users worldwide.
• Competitive compensation package, including 20 paid vacation days and paid sick leave.
• Full-time office-based work (5 days per week) in a modern, comfortable office in Warsaw.
• Flexible working hours with a healthy work-life balance.
• Private medical insurance.
• English classes with a native speaker and wellness activities, including online yoga.
• Paid tech training and other activities for professional growth;
• Modern, comfortable office and a friendly, supportive engineering culture.

Hi there! AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

Why join us
If you’re looking for a place to grow, make an impact, and work with people who care, we’d love to meet you! :)

About the role
As a Data Steward, you will play a key role in ensuring high-quality, reliable product data that directly impacts sales performance across the EMEA market. This role sits at the intersection of business and technology, shaping how product information flows through PIM systems and reaches external channels. You’ll have real influence on data standards, processes, and visibility, while collaborating with diverse stakeholders in a structured yet supportive environment. It’s an opportunity to grow your expertise in data stewardship, product information management, and cross-functional collaboration within a global setup.

What you will do
● Validate that mandatory product data provided by business teams is accurate and complete;
● Upload product data into the PIM system and resolve data gaps, including coordinating with multiple stakeholders to complete missing information;
● Syndicate product data into channel-specific templates and resolve any related issues;
● Support business teams when they encounter issues using product data for the channel;
● Clarify and communicate data issues and requirements to stakeholders to ensure data quality and accuracy;
● Create, track, and report on the status of product data requests;
● Reconfigure and maintain syndication templates in inRiver.

Must haves
● Minimum of 3 years of experience in data management, with solid knowledge of core principles and concepts;
● Good understanding of the data lifecycle;
● Ability to use multiple tools to create and maintain data stewardship processes, inputs, and outputs;
● Hands-on experience with Inriver is required; alternatively, experience with Salsify, Informatica, or Akeneo (in complex implementations) will be considered;
● Experience working with retailers and marketplaces, including PIM syndication setup and management;
● Strong Excel skills;
● Ability to work efficiently under tight and ongoing deadlines;
● Strong communication skills, with the ability to interact with both business and technical stakeholders;
● Fluent written and spoken English.

Perks and benefits
● Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
● Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
● A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
● Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office — whatever makes you the happiest and most productive.


Meet Our Recruitment Process
Asynchronous stage — An automated, self-paced track that helps us move faster and give you quicker feedback:
● Short online form to confirm basic requirements
● 30–60 minute skills assessment
● 5-minute introduction video
Synchronous stage — Live interviews
● Technical interview with our engineering team (scheduled at your convenience)
● Final interview with your future teammates
If it’s a match—you’ll get an offer!

Employment: Full-time, fully remote. Long-term cooperation. IT Outsourcing, international clients.
About the role:
We are looking for a Project Manager to join our team for long-term cooperation. You'll manage long-term web and mobile development projects for international clients. As an outsourcing company, you will manage several projects simultaneously.

Requirements:
 

• 4+ years of experience as an IT Project Manager in an IT outsourcing / service company, in web and/or mobile application development.
• Strong problem-solving skills.
• Experience in customer relations management, requirement management, change management, and estimation techniques.
• Proficient in Agile methodologies and project management best practices.
• Experience with seasoned teams (Middle/+), with the ability to motivate and build consensus.
• Multitasking abilities to handle multiple projects simultaneously.
• Demonstrated disciplined work ethic and openness to constructive criticism.
• Experience in pre-sales activities and roadmap preparations.
• Technical background (technical degree or completed software development/QA courses) is a plus.
• Proficient spoken and written English: B2–C1 (Upper-Intermediate to Advanced); Daily direct communication with international clients.

Responsibilities:
 

• Gather and document project requirements and specifications.
• Plan, execute, and control projects.
• Resource planning and building relevant timelines.
• Allocate work within and between project teams based on task nature and complexity.
• Monitor team and individual performance.
• Build estimates for projects and milestones in collaboration with the team.
• Keep track of production milestones on development projects.
• Deep understanding of the product's functionality — knowing how all features and processes work within the project.
• Understanding client needs — the ability to correctly prioritize and structure tasks.
• Effective communication — deeply engage with the client, team, and business analyst to align goals, tasks, and priorities.

What we offer:
 

• Full-time role, fully remote, with flexible hours after probation.
• Ongoing training and educational opportunities.
• Performance reviews once a year.
• Competitive salary in USD.
• 21 paid vacation days.
• 7 paid sick days (+15 for serious cases such as COVID or surgery).
• 10 floating public holidays.
• Online team-building events and corporate activities.
• Projects across diverse domains (e-commerce, healthcare, fintech, etc.).
• Clients from the USA, Canada, and Europe.

Interview stages:
 

• AI screening.
• Interview with a recruiter.
• Final interview with C-Level.
• Test task (as needed).
• Reference check.
• Offer.

Position Summary: 

The Retailer Support Representative is responsible for providing comprehensive technical and operational support to retailer partners across multiple client programs. This role requires flexibility and adaptability as agents support various customer accounts and may be assigned to new client programs as the company grows.

Key Responsibilities: 

Agents in this role handle both incoming and outgoing communications to ensure complete issue resolution.

• First Point of Contact: Act as the primary support contact for retailer inquiries across all active client programs
• Kiosk Troubleshooting (Touchpoint Support): Diagnose and resolve device power issues, network connectivity problems, scanner/printer malfunctions, and payment device errors
• Loyalty Program Support: Address loyalty program issues and provide general app support to retailers
• Marathon POS Configuration Support: Provide basic setup guidance, verify configurations, and coordinate with the support team for complex POS requests
• CRM Ticket Management: Triage and respond to support inquiries, accurately documenting issue details, troubleshooting steps, and resolutions
• Knowledge Base Utilization: Apply macros, KB articles, and established troubleshooting flows to resolve common issues efficiently
• Guided Troubleshooting: Walk retailers through common fixes including kiosk reboots, connectivity checks (Wi-Fi/Ethernet/VPN), and app reinstall or settings verification
• Outgoing Communication: Proactively contact retailers and on-site personnel to gather additional information, verify issue resolution, and coordinate troubleshooting steps, or to reach the other aim defined by the project.
• Multi-Project Coverage: Provide support across all active client programs (currently Touchpoint and Marathon ARCO Rewards) with readiness to support new customers as onboarded
• Escalation Management: Escalate tickets appropriately to Platform Support, Engineering, or Hardware Ops when issues fall outside first-contact resolution scope
• L1 Escalation Handling: Receive and resolve escalated cases from Level 1 members support team, providing guidance and advanced troubleshooting
• Documentation Maintenance: Collaborate with internal teams to keep support documentation current and identify gaps in the knowledge base
• Continuous Learning: Participate in ongoing training to stay informed on product updates, configuration changes, and support processes

Qualifications: 

• 1+ year of experience in customer support, help desk, or technical troubleshooting roles 
• Familiarity with kiosk systems, POS hardware, or retail environments preferred 
• Basic understanding of network troubleshooting (Wi-Fi, Ethernet, VPN, static IP) 
• Ability to manage multiple cases at once while staying organized and responsive 
• Excellent communication skills — able to clearly explain solutions to both technical and non-technical users 
• Experience with Freshdesk, Jira, or similar ticketing tools is a plus 
• Exposure to MDM tools and payment hardware is helpful but not required 

Schedule: 

• Mon-Fri: 1 pm ET-10 pm ET

We don't need a task-executor; we need a system builder. If you are driven by dissecting competitor PBNs, automating operations via APIs, and taking a site network from initial GEO strategy to predictable ROI-this role provides the scale and autonomy you've been looking for.

 

What You Will Drive

• Strategy & Resource Ownership: Identify top-performing GEOs and target brands. Plan satellite expansion, manage SEO budgets, and set precise tasks for the team.
• Technical SEO & Automation: Perform deep technical audits, build automated content workflows via OpenAI API, and run structured SEO experiments with clear outcome tracking.
• Analytics & Risk Detection: Build custom monitoring dashboards (Ahrefs, GSC, Keitaro), run launch cohort analyses to uncover success signals, and deploy automated alert systems for problem domains.
• On-Page & Link Building Strategy: Optimize money page architecture and internal linking. Automate scalable link-building pipelines while enforcing strict quality standards.
• Competitor Intelligence: Track, map, and reverse-engineer competitor satellite setups to turn their strategies into your roadmap.
   

Who You Are

• iGaming Niche Expertise: Proven track record in gambling/casino affiliate SEO and satellite/PBN management.
• Systems & Automation Mindset: Practical experience connecting APIs (e.g., OpenAI) and using tools to scale routine content and SEO tasks.
• Analytical Precision: Proficient with GSC, Ahrefs, Keitaro, and cohort analysis.
• Outcome-Oriented Ownership: A strong internal drive to own the entire cycle—from hypothesis to measurable revenue impact

What We Offer:

• Remote-first international team: Work from anywhere with a flexible schedule.
• High ownership & Direct impact: Full independence in your workflow with direct product impact and no micromanagement.
• Agile Culture: Fast iteration, low bureaucracy environment.
• Time Off: 30 days of paid annual leave.

Job Description

Overall

4+ years in cybersecurity, security testing, or software engineering with a strong security focus
Structured, methodical approach to testing - able to plan and document, not just test ad-hoc
Good written English - reporting is a significant part of the role

Must have

Hands-on experience in vulnerability assessment and penetration testing (web, API, network, or infrastructure)
Secure code review experience
Solid coding skills (Python preferred) for automation, tooling and test scripts
Experience writing automated tests and building them into repeatable suites
Strong understanding of vulnerability classes (OWASP Top 10, CWE) and CVE/CVSS triage
Familiarity with standard security tooling (e.g. Burp Suite, Nmap, SAST/DAST scanners)

Nice to have

Experience applying AI/LLMs to security work - highly desirable
Vulnerability management processes and tooling
Cloud security (AWS/Azure/GCP) or OT/embedded/product security background
CI/CD security integration
Certifications: OSCP, CEH, CISSP, or similar

Job Responsibilities

Perform vulnerability assessments and penetration testing against applications, services and infrastructure
Conduct secure code and configuration reviews
Triage and validate findings; assess severity, eliminate false positives, support remediation
Write and maintain automated security tests and tooling
Design test plans, execute testing campaigns, document and report results
Evaluate AI-assisted approaches to security testing and help integrate what works into the workflow

Department/Project Description

An enterprise technology group is building a dedicated security validation team focused on vulnerability assessment and security testing across the group's products and systems. The team runs structured testing campaigns: penetration testing, vulnerability discovery and triage, secure code review, and building automated test suites to make the process repeatable at scale.

The team also gets early access to specialized AI models and evaluates how they can accelerate security testing - an area we're actively investing in, though the core of the work remains hands-on security engineering. Scope covers internal systems as well as business-unit products across the group, agreed campaign by campaign. The team starts small and scales into a permanent capability.

Skill Category

QA - Automation

Keyskills - Must Have

• Security
• Application Security
• Penetration Testing and Reporting

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 Chief Marketing Officer to join our team!

Responsibilities

• Developing the Retention strategy for the new platform and approaches to managing the full player lifecycle: onboarding, activation, retention, churn, and reactivation.
• Building the Retention team from scratch: defining the structure, roles, areas of responsibility, and required resources.
• Ensuring Retention readiness for the first B2C products in IN+BD / ARG: CRM, player lifecycle, segmentation, promotions, bonuses, VIP, and analytics.
• Developing the bonus policy and economics: Bonus Cost, segmentation and personalization rules for offers, and evaluation of launched campaigns.
• Developing the VIP model: segmentation, lifecycle, bonus/cashback policy, and retention of the VIP segment.
• Defining Retention requirements for the development of the new platform and building the Retention Product Roadmap together with Product/Tech.
• Identifying missing Retention tools and required external solutions based on the Build / Buy / Integrate approach.
• Developing a Retention framework for B2B products: core capabilities, brand/GEO-level configurations, and requirements for future self-service.
• Building a Retention analytics system, KPIs, cohort analysis, and an experimentation approach: hypothesis validation, A/B testing, etc.
• Automating processes and building a scalable model that enables the launch of new products and GEOs without proportional team growth.
• Building and optimizing end-to-end funnels together with Traffic: Traffic → Reg → FD → repeat deposits → Retention → VIP; identifying drop-off points and developing initiatives to improve conversion at each stage.
• Evaluating the quality and effectiveness of acquired traffic through players' further behavior: conversions, Retention, Deposits, NGR, ROI; jointly with Traffic, developing decisions on optimizing and scaling individual sources/partners.
• Jointly with Traffic, planning acquisition volumes and setting traffic targets for global events, major promotions, and marketing activities, taking into account the required volume of new players, subsequent conversion, and expected cohort economics.
• Defining requirements for the user funnel for global events: acquisition → offer/landing page → registration → FD → activation → Retention, with control over conversion between stages and the subsequent quality of acquired players.
• Evaluating the effectiveness of sponsorships, ambassadors, and major brand activities in terms of their conversion into registrations, FD, active and retained players; jointly with Traffic/Marketing, developing mechanics to convert the acquired audience into Retention.
• Developing dedicated funnels (onboarding, promotions, activation through specific mechanics) for audiences acquired through sponsorships, ambassadors, and global marketing events, with the goal of maximizing Retention and LTV.

Requirements

• Experience in Retention / CRM / Lifecycle / Growth / Marketing in a leadership position.
• Experience building a Retention function and team from scratch.
• Experience developing bonus policies for VIP and non-VIP segments and understanding bonus economics, including Bonus Cost.
• Experience developing and managing VIP models.
• Strong understanding of Retention, customer lifecycle, and end-to-end user funnels.
• Experience working with Traffic / Acquisition and understanding the relationship between traffic quality and players' subsequent behavior.
• Strong analytical skills: KPIs, cohort analysis, segmentation, A/B testing, and hypothesis evaluation.
• Ability to work cross-functionally with Product, Tech, Analytics, Traffic, and Marketing teams.
• Experience defining product and technical requirements to support Retention initiatives.
• Understanding of unit economics and the ability to evaluate the impact of Retention initiatives on business performance.
• Strong strategic and analytical thinking, high level of autonomy, and the ability to build processes and functions from scratch in a fast-paced environment.

Benefits

• 🍀 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;
• 📍Beautiful offices in Warsaw, Limassol, Yerevan — work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;
• 🧑‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided;
• 🏖Paid vacations, sick leave, personal event days, days off;
• 👨‍⚕️Corporate health insurance program for your well-being;
• 💵Referral program — enjoy cooperation with your colleagues and get a 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, RedCore clubs for movie/book/pets lovers, special office days dedicated to holidays;
• 🎳Company events, team buildings.

About the Project:
Our Customer is one of the biggest companies in the home entertainment consumer electronics devices market, striving to provide their clients with high-quality products and services.

Project goals include testing media apps on digital media players and smart TVs, providing testing results to Customers for decision-making, work with requirements.

Job Requirements:
Good knowledge of testing theory (test types, test cases, bug reports, etc.)
Knowledge of operating systems and network protocols, networking testing
Basic knowledge of hardware
Attention to detail, patience, and investigation skills
Good speaking and writing English skills (B1-B2)
Fast learner with strong problem-solving skills

Preferred:
SQL, HTML, and CSS knowledge


Job Responsibilities

Manual testing of media applications on set-top boxes and smart TVs.
Creating bug reports.
Creating and updating test documentation.

 

We are building an international Payroll product that helps companies manage payroll operations and employee salary payments across multiple jurisdictions while ensuring compliance with local regulations. As the business continues to scale across global markets, we are looking for a Head of Growth to take ownership of the commercial strategy and overall revenue growth of the direction. In this role, you will be responsible for acquiring new clients, developing strategic partnerships, expanding revenue within the existing customer base, owning the business unit P&L, and building a high-performing commercial team. This is a leadership position with a high level of autonomy, direct impact on business strategy, and responsibility for the overall commercial success of the project.

Responsibilities

• Develop and execute the customer acquisition strategy for international markets.
• Own the full sales cycle from lead generation to contract signing.
• Build and scale strategic partnership channels.
• Drive upsell and cross-sell initiatives within the existing customer base.
• Own and manage the business unit P&L, revenue growth, and key commercial metrics.
• Build, mentor, and scale the commercial team as the project grows.

• Manage CRM processes, sales pipeline, forecasting, and reporting.

   

Requirements

• 5+ years of experience in B2B Sales, Business Development, Growth, or Revenue-focused roles.
• Proven track record in SaaS, FinTech, Payroll, HCM, or similar B2B industries.
• Experience closing deals across international markets.
• Strong understanding of P&L management and revenue ownership.
• Experience building and managing partnership programs.
• Upper-Intermediate (B2+) English or higher.
• Excellent negotiation, communication, and stakeholder management skills.

• Strong analytical mindset with a data-driven approach to decision-making.

   

Nice to Have

• Experience with global payroll platforms such as Deel, Remote, Rippling, or Papaya Global.
• Understanding of EOR/PEO business models.
• Experience launching and scaling operations in new markets.
• Previous experience leading and growing commercial teams.

We are building an international Payroll product that helps companies manage payroll operations and employee salary payments across multiple jurisdictions while ensuring compliance with local regulations. As the business continues to scale across global markets, we are looking for a Head of Business Development to take ownership of the commercial strategy and overall revenue growth of the direction. In this role, you will be responsible for acquiring new clients, developing strategic partnerships, expanding revenue within the existing customer base, owning the business unit P&L, and building a high-performing commercial team. This is a leadership position with a high level of autonomy, direct impact on business strategy, and responsibility for the overall commercial success of the project.

Responsibilities

• Develop and execute the customer acquisition strategy for international markets.
• Own the full sales cycle from lead generation to contract signing.
• Build and scale strategic partnership channels.
• Drive upsell and cross-sell initiatives within the existing customer base.
• Own and manage the business unit P&L, revenue growth, and key commercial metrics.
• Build, mentor, and scale the commercial team as the project grows.
• Manage CRM processes, sales pipeline, forecasting, and reporting.
•  

Requirements

• 5+ years of experience in B2B Sales, Business Development, Growth, or Revenue-focused roles.
• Proven track record in SaaS, FinTech, Payroll, HCM, or similar B2B industries.
• Experience closing deals across international markets.
• Strong understanding of P&L management and revenue ownership.
• Experience building and managing partnership programs.
• Upper-Intermediate (B2+) English or higher.
• Excellent negotiation, communication, and stakeholder management skills.

• Strong analytical mindset with a data-driven approach to decision-making.

   

Nice to Have

• Experience with global payroll platforms such as Deel, Remote, Rippling, or Papaya Global.
• Understanding of EOR/PEO business models.
• Experience launching and scaling operations in new markets.
• Previous experience leading and growing commercial teams.

We are looking for a Senior Backend Developer to join a product team in the travel industry and take part in the full product development lifecycle - architecture, system design, development, deployment, and maintenance of new and existing features.

You'll work closely with the development team to ensure system consistency and a great user experience, and you'll be the driving force behind all back-end activities.

What you'll do:

• Develop, maintain, and support internal business applications in C# / .NET 10;
• Own architecture and system design decisions across new and existing features;
• Mentor other developers and help grow their skills;
• Drive best practices in development, code versioning, testing, and deployment (CI/CD);
• Recommend innovative solutions that bring value to the business.

Requirements:

• 6+ years of backend development experience with C# and related technologies;
• Strong SQL skills, preferably PostgreSQL or MySQL;
• Strong experience creating and consuming APIs (rate limiting, caching, performance, queues);
• Experience with messaging systems and communication patterns (RabbitMQ, Kafka, or Azure Service Bus);
• Solid understanding of software design principles, modern design patterns, MVC, and microservices;
• Experience with unit and integration testing;
• Experience with authorization and security, and with structured logging;
• Confident with Git / GitHub;
• Basic knowledge of front-end technologies: HTML, CSS, JavaScript, HTTP protocols;
• Strong English, verbal and written;
• Team player with a positive attitude and intrinsic motivation.

Nice to have:

• Blazor;
• gRPC;
• Angular and reactive programming principles;
• Test-Driven Development (TDD);
• Scrum / Agile experience.