Jobs at Djinni

Dinarys is an E-commerce Development Company helping retailers, brands, and manufacturers across DACH, the UK, and the US build, scale, and optimize their digital commerce solutions through custom development, architecture consulting, integrations, and long-term technical partnerships.

We’re looking for a System Administrator / DevOps Engineer on-site (hybrid) to support and improve our internal IT infrastructure, development environments, and day-to-day operations.

This is a hybrid role combining IT administration and DevOps responsibilities. You’ll ensure our team has a secure, reliable, and well-managed working environment while contributing to infrastructure automation, internal services, and development workflows.

You’ll work closely with engineering teams, helping maintain corporate infrastructure, improve operational processes, and support modern development practices across the company.

Requirements:

• 3+ years of experience as a System Administrator, Infrastructure Engineer, or similar role.
• Strong experience supporting Linux and macOS environments.
• Experience administering Google Workspace.
• Experience with Slack, Jira, GitHub, and modern SaaS collaboration tools.
• Hands-on experience with MikroTik routers and Ubiquiti networking equipment.
• Experience configuring and supporting VPN solutions.
• Familiarity with Snipe-IT or other IT asset management systems.
• Strong troubleshooting and problem-solving skills.
• Experience with hardware diagnostics, upgrades, and maintenance.
• Good understanding of networking fundamentals (TCP/IP, DNS, DHCP, Wi-Fi).
• Knowledge of endpoint security best practices.
• Experience working with Docker.
• Basic experience with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, or similar).
• Basic Linux server administration.
• Experience with scripting (Bash, PowerShell, or Python).
• Experience creating and maintaining technical documentation.

• Upper-Intermediate English or higher.

   

Nice to have:

• Experience with Kubernetes.
• Experience administering AWS, Azure, or Google Cloud.
• Infrastructure as Code (Terraform, Ansible, or similar).
• Experience with monitoring and observability tools (Prometheus, Grafana, ELK, etc.).
• Experience managing reverse proxies (Nginx, Traefik).

• Knowledge of Identity Providers (SSO, Okta, Google Identity)

   

Responsibilities:

IT Asset Management:

Maintain an accurate inventory of corporate equipment in Snipe-IT.
Record device configurations, ownership, warranty information, and lifecycle history.

Hardware Lifecycle Management:

Diagnose hardware issues and coordinate repairs or replacements.
Plan equipment refresh cycles and maintain warranty records.
Assist with purchasing recommendations for new hardware and peripherals.

Employee IT Support:

Troubleshoot macOS, Linux, networking, VPN, and software issues.
Support Google Workspace, Slack, Jira, and other internal tools.
Resolve issues remotely using TeamViewer or similar remote support tools.

Network Administration:

Maintain and support the company’s office network infrastructure.
Administer MikroTik routers and Ubiquiti Wi-Fi equipment.
Troubleshoot LAN, Wi-Fi, VPN, and connectivity issues.

VPN Administration:

Manage corporate VPN based on L2TP.
Create, update, and revoke VPN accounts.

Internet Provider Management:

Coordinate with internet service providers.
Track incident resolution and scheduled maintenance.

Identity & Access Management:

Create, modify, and disable user accounts.
Administer Google Workspace, Slack, Jira, and other SaaS platforms.
Assign permissions according to the principle of least privilege.

Employee Onboarding & Offboarding:

Prepare laptops and workstations for new hires.
Install and configure operating systems and required software.
Configure email, Slack, Jira, VPN, and corporate services.

IT Security:

Configure disk encryption where required.
Monitor antivirus protection and endpoint security settings.
Enforce password and screen-lock policies.

Software & License Management:

Maintain an inventory of licensed software.
Monitor software usage and license availability.
Remove unauthorized or unused applications.
Track license renewals and purchasing needs.

Documentation:

Maintain accurate documentation for IT infrastructure.
Document standard operating procedures and troubleshooting guides.
Keep network diagrams, VPN settings, and system documentation up to date.
Store technical documentation securely and in a structured manner.

DevOps & Infrastructure:

Support and maintain internal development infrastructure.
Assist with CI/CD pipeline configuration and maintenance.
Manage Docker-based development environments.
Support Linux servers used for internal services.
Automate repetitive operational tasks using Bash, PowerShell, or Python.
Assist with cloud infrastructure administration (AWS, Azure, or Google Cloud).
Collaborate with development teams to improve deployment and operational workflows.
Participate in monitoring, troubleshooting, and performance optimization of internal infrastructure.

Conditions:

Hybrid work format in Dnipro (office presence 2–3 days per week).
Opportunity to work across both IT infrastructure and DevOps initiatives.
Modern technology stack and the freedom to contribute to infrastructure improvements and automation.
Collaborative engineering culture with a high level of ownership and autonomy.
Professional growth through challenging technical tasks and cross-functional collaboration.
Long-term cooperation with opportunities for career development.

We are looking for a Manual QA Engineer to join a team where your testing directly protects the experience of a multimillion-user audience. You will validate everything from analytics and API integrations to complex marketing logic and A/B experiments across several internal brands, gaining hands-on exposure to high-load systems most junior QAs only read about. This is a role for someone eager to go beyond the UI, dig into databases and backend logic, and grow into cross-project or automation testing over time.

About the company: We are a global IT product company shaping the future of real-time social connection. We have millions of users across North America, Europe, Latin America, and MENA, and we build next-gen mobile and web apps for the live-streaming and social networking niches. The market will exceed $206 billion by 2030, and we are already among the leaders in the industry. Founded in Ukraine, scaling worldwide. Are you in?

In this role, you will

• Perform manual testing of web applications using API tools and databases
• Test marketing logic, personalization flows, and A/B experiments
• Run smoke, sanity, and regression testing of WEB applications
• Create test documentation: test cases, bug reports, and checklists
• Work within SCRUM and SDLC processes
• Collaborate with backend and mobile teams on cross-platform flows
• Investigate and report bugs with clear reproducibility
• Build and maintain testing reports
• Contribute ideas for improving testing speed and quality
• Conduct functional testing of new features

It’s all about you

• At least 6 months of experience in manual testing of web applications, including work with API testing tools and databases
• Experience with cross-platform/browser testing (web, iOS, Android)
• Hands-on experience with databases
• Hands-on experience with API testing
• Experience with test management systems (Qase, TestRail, or similar)
• Proactive, quick to learn, with strong critical thinking
• Organized and results-oriented
• English at Intermediate level or higher

Would be a plus

• Experience testing with MongoDB Compass
• Experience with proxy debugging tools (Charles, Fiddler, Proxyman) 
• Experience with marketing-related testing

What we offer

Care and support: 

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Interview with Hiring Team
• Reference check
• Offer

Join our in-house Acquisitions & Affiliate Marketing team for international Curacao-licensed B2C projects with our software solution.

As an Affiliate Marketing Manager, you will:

• Manage effective revenue growth through affiliate channels, ensure solid support and transparent communication with all affiliates & partners;
• Monitor and analyze affiliate performance based on standards KPIs such as CR, Inst2Reg, Reg2Dep, Click2Reg, Click2DEP;
• Identify and onboard new affiliates to expand the partner network, negotiate terms, and finalize partnership agreements;
• Plan and execute marketing campaigns in collaboration with affiliates to effectively promote brands;
• Manage the affiliate marketing budget efficiently, maximizing ROI and controlling costs;
• Represent the company at iGaming events, and stay updated on industry trends, competitor activity, and market changes.

Requirements:

• 1+ years of experience in Affiliates & online marketing with a strong network of contacts;
• Experience on Tier-1 geos with different sources;
• Solid sales and negotiation skills aimed at tangible results;
• Ability to adapt to new markets quickly, comfortable dealing with fast-paced environments and ambiguity;
• Business proficient English is a must.

What we offer:

• Competitive salary;
• Remote work in a flexible environment;
• 20 working days of paid vacation and education projects;
• Great product with our software solution;
• Opportunity for growth at professional levels way, attending top industry events and conferences, and international workshops at our competence centers.

Don't delay! Send your CV right now and join our highly professional and ambitious team

About the Project

AI Interview Platform (client name undisclosed) — a leading technical interviewing platform used by fast-growing startups and large enterprises worldwide. It pairs experienced engineers with standardized interview frameworks to enable fair, high-signal, and scalable hiring for software engineers globally.

What You'll Do

• Conduct live technical interviews with software engineering candidates worldwide via the platform.
• Assess coding skills, problem-solving abilities, technical knowledge, and communication while creating a professional and inclusive candidate experience.
• Provide structured, objective feedback based on established evaluation criteria to reduce bias and improve hiring quality.
• Collaborate with the client’s team to test, refine, and improve interview content, processes, and platform features.
•  

Must Have

• 4+ years of professional experience as a Software Engineer/Developer.
• Strong Ruby / Ruby on Rails proficiency
• Working knowledge of frontend technologies (JavaScript, React, or similar).
• Solid understanding of algorithms, data structures, and software engineering fundamentals.
• Excellent English communication skills (spoken and written).

• Professional demeanor, ability to deliver objective assessments, and reliable setup (webcam, microphone, stable internet).

   

Nice to Have

• Prior experience conducting technical interviews (DS&A, system design).
• Mentoring, coaching, or technical leadership experience.
• Interest in talent assessment, interviewing best practices, or inclusive hiring.
   

Location: EU / Remote (Ukraine)

Type: Freelance full-time (first 3 months), with option to go part-time later.

About the Project

AI Interview Platform (client name undisclosed) — a leading technical interviewing platform used by fast-growing startups and large enterprises worldwide. It pairs experienced engineers with standardized interview frameworks to enable fair, high-signal, and scalable hiring for software engineers globally.

What You'll Do

• Conduct live technical interviews with software engineering candidates worldwide via the platform.
• Assess coding skills, problem-solving abilities, technical knowledge, and communication while creating a professional and inclusive candidate experience.
• Provide structured, objective feedback based on established evaluation criteria to reduce bias and improve hiring quality.
• Collaborate with the client’s team to test, refine, and improve interview content, processes, and platform features.

Must Have

• 4+ years of professional experience as a Software Engineer/Developer.
• Strong Java proficiency + working knowledge of frontend technologies (JavaScript, React, or similar).
• Solid understanding of algorithms, data structures, and software engineering fundamentals.
• Excellent English communication skills (spoken and written).
• Professional demeanor, ability to deliver objective assessments, and reliable setup (webcam, microphone, stable internet).

Nice to Have

• Prior experience conducting technical interviews (DS&A, system design).
• Mentoring, coaching, or technical leadership experience.
• Interest in talent assessment, interviewing best practices, or inclusive hiring.

Location: EU / Remote (Ukraine)

Type: Freelance full-time (first 3 months), with option to go part-time later.

About the Project

AI Interview Platform (client name undisclosed) — a leading technical interviewing platform used by fast-growing startups and large enterprises worldwide. It pairs experienced engineers with standardized interview frameworks to enable fair, high-signal, and scalable hiring for software engineers globally.

What You'll Do

• Conduct live technical interviews with software engineering candidates worldwide via the platform.
• Assess coding skills, problem-solving abilities, technical knowledge, and communication while creating a professional and inclusive candidate experience.
• Provide structured, objective feedback based on established evaluation criteria to reduce bias and improve hiring quality.

• Collaborate with the client’s team to test, refine, and improve interview content, processes, and platform features.

   

Must Have

• 4+ years of professional experience as a Software Engineer/Developer.
• Strong Python proficiency
• Working knowledge of frontend technologies (JavaScript, React, or similar).
• Solid understanding of algorithms, data structures, and software engineering fundamentals.
• Excellent English communication skills (spoken and written).
• Professional demeanor, ability to deliver objective assessments, and reliable setup (webcam, microphone, stable internet).

Nice to Have

• Prior experience conducting technical interviews (DS&A, system design).
• Mentoring, coaching, or technical leadership experience.
• Interest in talent assessment, interviewing best practices, or inclusive hiring.

Location: EU / Remote (Ukraine)

Type: Freelance full-time (first 3 months), with option to go part-time later.

3DFrames is a product company developing 3D solutions for B2B clients. Our projects include interactive visualizations, 3D configurators, STEM animations, and high-performance web applications.

We are looking for a Junior Three.js Developer to join our team and work on interactive 3D solutions for the web.

Format: Remote, full-time
Location: Ukraine / Europe
Company: 3DFrames
Company type: Product
Salary: up to $700 gross
English: sufficient for working with technical documentation

Core Requirements & Tech Stack

• Three.js, React, Redux, Redux-Saga, TypeScript
• 1+ years of relevant experience with Three.js, WebGL, or 3D graphics
• Basic understanding of 3D mathematics: vectors, matrices, and transformations
• Experience working with 3D models in GLTF / GLB / FBX / OBJ formats
• Understanding of Git and basic knowledge of GitHub / GitLab
• English sufficient for working with technical documentation

Responsibilities

• Develop 3D scenes, animations, and interactive elements using Three.js / WebGL
• Integrate 3D models into web projects, including preparation, optimization, and import of GLTF / FBX assets
• Work with textures, lighting, materials, and cameras
• Optimize 3D scenes for fast and efficient rendering in the browser
• Collaborate with developers, designers, 3D artists, and QA engineers
• Learn and apply new technologies and approaches in web-based 3D graphics

Will Be a Plus
 

• Tailwind CSS
• REST API
• Graph API
• Knowledge of 3D scene optimization
• Understanding of interactive 3D interfaces and UX in 3D

Team

You’ll be joining a team of 4 Developers, 1 Project Manager, and 2 QA Engineers.

What We Offer

• Full-time remote cooperation
• Cooperation via FOP
• Accounting support if needed
• 15 paid vacation days
• 5 paid sick days
• Paid public holidays
• Opportunity to grow within an experienced development team
• Hands-on experience with commercial web-based 3D products

Interview Process
 

HR Interview → Test Task → Technical Interview → Final Interview

Ready to join us? Apply now — your ideas and approach might be exactly the spark we’re looking for.

We are looking for a Site Reliability Engineer (SRE)/ DevOps to join our team and help to maintain, scale, and improve the reliability of modern cloud-native platforms. This role is ideal for an engineer with solid production experience in Kubernetes and distributed systems who enjoys solving complex reliability, performance, and operational challenges.
 

Your primary focus will be ensuring platform stability, availability, and operational excellence across customer environments. You will work closely with a Tech Lead and cross-functional teams to improve system resilience, strengthen incident response processes, and continuously enhance infrastructure reliability, security, and performance.
 

A key part of this role is active participation in incident management, including on-call, investigation of P1/P2 incidents, root cause analysis, and implementation of long-term preventive measures.
 

Location: Ukraine, remote.
Engagement: full-time, long-term.

Responsibilities:
 

• Be responsible for platform stability and ad hoc implementations on the projects you are assigned to.
• Continuously evaluate infrastructure and propose improvements in: Security, Performance, Cost optimization, (with support from a Tech Lead).Participate in on-call for critical P1/P2 incidents
• Prepare runbooks and a knowledge base for L2 engineers
• Handle day-to-day operational and infrastructure tasks raised by customers

Experience & Qualification:
Cloud & Infrastructure:
 

• Strong hands-on experience with AWS (minimum 3 years).
• Solid production experience with Kubernetes (minimum 2+ years)
  • Experience with Amazon EKS (preferred) or other managed Kubernetes platforms
  • Creating and managing clusters
  • Performing cluster upgrades
  • Troubleshooting production workloads
• Infrastructure as Code using Terraform
• Strong Linux knowledge

Kubernetes & Container Ecosystem:
 

• Deep understanding of Kubernetes architecture (API Server, Scheduler, Controller Manager, etcd, CNI, CSI)
• Strong hands-on experience troubleshooting Kubernetes workloads (pods, nodes, networking, DNS, storage, scheduling)
• Proven ability to debug production issues (CrashLoopBackOff, OOMKilled, Pending pods, failing probes, resource pressure)
• Troubleshooting service-to-service communication issues (ClusterIP, NodePort, Ingress, LoadBalancer)
• Experience operating workloads on managed Kubernetes platforms (e.g., EKS)
• Experience managing and deploying workloads using Helm (chart development, templating, dependency management, values structuring)
• Hands-on experience with: HPA (Horizontal Pod Autoscaler), Karpenter, KEDA (would be a plus)
• Understanding of scaling strategies, limits, and cost implications
• Experience working with GitOps workflows
• Familiarity with ArgoCD — nice to have
• Understanding of deployment strategies (rolling, blue/green, canary)
• Experience operating stateful workloads inside Kubernetes
• Understanding of Persistent Volumes, StorageClasses, and CSI drivers
• Experience working with databases deployed in Kubernetes (PostgreSQL, MySQL, Redis, or other stateful services)

Databases & Data Layer:
 

• Experience managing AWS databases: RDS (MySQL, PostgreSQL, etc.), DynamoDB.
• Understanding of:
  • Backup and restore strategies
  • Scaling (read replicas, autoscaling, provisioned vs on-demand capacity)
  • Monitoring database health and performance
  • Solid knowledge of SQL queries, indexing, query optimization, and execution plans
  • Database configuration and tuning (connections, memory, storage engines, replication settings, parameter groups, etc.)
  • Experience managing databases running inside Kubernetes (stateful workloads)
• Understanding of networking and security between applications and databases

AWS Services & Networking:
 

• Managing applications on EC2, ECS, EKS, Serverless architecture (Lambda).
• Experience with S3, SNS, SQS.
• Networking & Edge: CloudFront distributions, ALB / NLB, AWS WAF.

Observability & Monitoring:
 

• Setting up and maintaining an observability stack:
  • Prometheus
  • Grafana
  • Alloy (or similar collectors)
  • Victoria metrics would be a plus
• Configuring alerting
• Working with CloudWatch metrics and logs
• Using SNS + Lambda for alert automation and routing
• Monitoring Kubernetes clusters and databases

CI/CD: GitHub Actions; GitLab CI is a plus; implementing security scanning (e.g., Trivy) in CI pipelines.

What we offer:
 

• Paid vacation — 16 days per year;
• Documented (16 days) and undocumented (5 days) sick leave;
• Leave for significant life events;
• Compensation for medical insurance (for our employees based in UA);
• Flexible working hours (start at 8.00-11.00 o’clock);
• Weekends according to the Ukrainian/Local calendar;
• Engaging projects with opportunities for career growth;
• Certifications, Udemy courses;
• Corporate events, team-building activities,
• Gifts and recognition from the company;
• A friendly, open, and supportive team culture without excessive bureaucracy.

Search Partners Group - is a team of specialists in Search Feed and performance marketing. We work exclusively with white-hat verticals, develop long-term projects, and create an environment where talented professionals can scale their results, share expertise, and grow professionally.

We are currently expanding our team and looking for a Middle/Senior Media Buyer (Search Feed).

What we expect:

• At least 1 year of experience in Search Feed.
• Experience with RSOC will be a strong advantage.
• Experience working with white-hat Search Feed verticals (eCommerce, Nutra, etc.).
• Strong understanding of advertising campaign scaling principles.
• Analytical mindset, independence, and a high level of responsibility.

Your responsibilities:

• Launch, optimize, and scale Search Feed advertising campaigns.
• Test new campaign setups and hypotheses.
• Analyze performance and identify new growth opportunities.
• Work with white-hat verticals.
• Achieve KPI targets and continuously improve performance.
• Collaborate closely with the Team Lead and the team.

What we offer:

• Competitive base salary (depending on your level) + KPI-based bonuses.
• Opportunity to work with the market's leading Feed Providers.
• A strong team and knowledge sharing with Search Feed experts.
• Real opportunities for professional and career growth up to Team Lead and beyond.
• Participation in the development of large-scale projects.
• Fully remote work.
• Minimal bureaucracy, fast decision-making, and full support during the onboarding process.

Why Search Partners Group?

• Work exclusively with white-hat verticals.
• Access to the best Feed Providers in the market.
• A team focused on growth and results.
• The opportunity to influence processes and grow together with the company.

If you're passionate about Search Feed and want to grow as part of a strong team, we'd be happy to receive your CV!

About the Company

We are a product iGaming company developing an international Sportsbook and Casino platform. We are looking for a VIP Retention Lead to drive the growth and retention of our highest-value player segment.

This is not a VIP Host role—you won't communicate with players directly. Instead, you'll build and optimize a scalable CRM-driven VIP retention system through segmentation, personalization, automation, and data-driven decision-making.

About the Role

Our VIP segment generates a significant share of the company's revenue, making this role strategically important to the business.

We're looking for someone who goes beyond launching CRM campaigns and can design a complete VIP Retention ecosystem—from segmentation and offer strategy to churn prediction, personalized customer journeys, and retention economics.

You'll report directly to the Head of CVM, enjoy a high level of ownership, and be responsible for the performance of the VIP segment.

Responsibilities

VIP Lifecycle Management

• Own and develop the end-to-end VIP retention lifecycle.
• Segment VIP players by tier, behavior, and lifecycle stage.
• Build and optimize a Pre-VIP pipeline to identify and nurture high-potential players before they reach VIP status.
• Monitor player movement between VIP tiers and continuously improve retention strategies.

Offer Strategy & Bonus Economics

• Design and maintain a structured offer matrix for different VIP segments.
• Develop personalized bonus mechanics and reward strategies.
• Manage bonus economics and optimize campaign efficiency.
• Present and defend retention strategies and business cases to the Head of CVM.

Churn Prevention & Reactivation

• Build an early churn detection system for VIP players.
• Analyze behavioral signals and implement churn alerts.
• Develop retention strategies for different churn-risk levels.

• Design and manage VIP reactivation programs for inactive players.

   

CRM Campaign Management

• Own the full campaign lifecycle in Smartico:
  • audience segmentation;
  • customer journeys;
  • personalized bonus mechanics;
  • VIP gamification;
  • campaign launches;
  • performance analysis.
• Develop cross-product retention campaigns between Sportsbook and Casino.
• Plan campaigns around major sporting events and business priorities.
• Prepare clear briefs for the Content team on VIP communications and creative assets.

Responsible Gaming

• Integrate Responsible Gaming principles into VIP CRM processes.
• Exclude players with Responsible Gaming risk signals from promotional campaigns.
• Ensure compliance with self-exclusion and responsible gaming policies.

Analytics & Reporting

• Monitor key VIP KPIs using Smartico Data Studio.
• Analyze retention, AV, NGR, and player migration between VIP tiers.
• Conduct post-campaign analysis using control groups.

• Prepare regular performance reports for the Head of CVM.

   

Requirements

• 4+ years of experience in CRM or Retention within the iGaming industry.
• Proven experience working with VIP / High-Value player segments is mandatory.
• Experience designing retention systems—not only executing campaigns.
• Hands-on experience building:
  • segmentation models;
  • offer matrices;
  • churn detection and alert systems;
  • personalized CRM mechanics.
• Practical experience with CRM platforms such as:
  • Smartico (strong advantage);
  • Optimove;
  • Fast Track;
  • or similar platforms.
• Strong analytical skills, including:
  • cohort analysis;
  • LTV modeling;
  • control groups;
  • bonus ROI;
  • retention campaign economics.
• Solid understanding of both Sportsbook and Casino player behavior.
• Experience working with Responsible Gaming principles.
• English sufficient for business communication and reading technical documentation.

Nice to Have

• Experience working with the Indian market.
• Experience building Pre-VIP pipelines.
• Experience with predictive churn models.

• Experience collaborating with VIP Host or VIP Account Management teams.

   

We Offer

• Fully remote work.
• High level of ownership and autonomy.
• Opportunity to build a VIP Retention system almost from scratch.
• Work with one of the most valuable player segments in the iGaming industry.
• Strong product team and modern CRM technology stack.
• Direct impact on key business metrics and product growth.

CodeGeeks Solutions is a software company led by top-notch experts with over 10 years of experience in product design & software development. We are able to comprehensively cover the needs of our clients and focus on the full cycle of development.
 

Now we are looking for a Junior Manual Test Engineer in Lviv to join our team!
 

Why us?

— we trust our team, love and care that everyone feels as comfortable as possible with their work and our atmosphere
— this work will bring you pleasure: you will be able to develop and acquire new skills, and we will help you with this
— here you will find like-minded people and true friends
— here you will feel happy even with thought that Monday is tomorrow
— we are young, promising and successful :)

We Offer:

• 15 days of annual time off paid + company-wide New Year’s holiday in the last week of the year (5 days)
• 20 days of sick leave paid (5 — 100%, 15 — 50%)
• IT Cluster membership
• Flexible work schedule and remote work options
• Chance to make a real impact and shape the future of our company
• Education compensation
• Clear career map, continued professional development and growth opportunities
• Opportunity to work with a talented and dynamic team of experts
• Internal training and meetups
• Access to corporate learning materials
• High-level compensation and regular performance-based salary and career development reviews
• PE accounting and support
• Work in a comfortable, modern and cozy office in Lviv
• Team buildings & corporate events
• Referral program
   

Requirements:

• English level: В2+
• You have a Technical Education
• You are located in Lviv and have the opportunity to visit the office (this would be a plus).
• You have 6-12 months of commercial experience
• You have knowledge of the Fundamental Test Process
• Understanding Agile methodology
• Web applications and their testing features
• Testing techniques
• Preparing test design according to the defined test approach
• Performing defect analysis and writing detailed and helpful defect reports with expected results for resolving defect
• Creating, updating, supporting, and providing the review of requirements, user stories or other documents related to QC activities on a project
• API Testing (will be a plus)
• Experience with AI tools (will be a plus)
   

Your responsibilities:

• Participating in all aspects of the QA product lifecycle
• Designing tests
• Preparation of test cases
• Performing root cause analysis on defects in a test environment
• Estimating, prioritizing, planning, and coordinating testing activities
• Active participation in Scrum meetings, iteration planning, and feature demos
• Keeping product high-quality
   

Together we will:

• Run the project for our client to build a great product that makes an impact on the client
• Build an excellent team with a friendly atmosphere
• Support your technical and personal growth — we have a dedicated career plan for all roles in our company

If you want to develop professionally in a team of like-minded people and make this world better — we are waiting for your resume!

About us
 

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.  

Our global team of over 13,000 talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.  

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success.  

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed — while embracing every step of the journey.  

Be part of the future of iGaming with 13,000 ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here.  

ABOUT THE ROLE  

As a Delivery Manager, you will ensure smooth execution of technical deliveries by maintaining structure across tasks, builds, and milestones, while acting as a key coordination point between engineering, QA, and stakeholders. This is a hands-on role combining delivery coordination, build and deployment execution, and technical troubleshooting. You will work closely with teams to ensure builds are consistently delivered, tested, and available for review, while keeping communication clear and expectations aligned across all parties.  

WHAT YOU'LL BE DOING  

Delivery & Coordination  

• Maintain structure and visibility across ongoing deliverables, tasks, and milestones.   
• Track ownership and deadlines, follow up on progress, and ensure timely execution.   
• Participate in internal and external meetings to capture requirements, decisions, and action items.   
• Document outcomes of discussions to ensure clarity and continuity for the team.   
• Maintain clear visibility of delivery status, dependencies, and potential risks.   

• Support prioritization and coordination across teams without direct managerial authority.   

   

Technical Execution  

Work with existing tools and pipelines to:   

• Create and manage builds.   
• Deploy builds to target environments or devices.   
• Prepare builds for internal testing and stakeholder review.   
• Perform sanity checks, smoke testing, and basic validation of builds.   
• Distribute deliverables to stakeholders and collect feedback. 
• Troubleshoot build, deployment, or environment-related issues where possible.  

• Act as a practical technical support layer for delivery and release activities.   

   

Communication & Stakeholder Support  

• Serve as a point of contact for delivery updates and build availability.   
• Translate technical progress into clear, structured, and actionable updates.   
• Ensure alignment of expectations between technical teams and stakeholders.   

• Support transparent and consistent communication across all involved parties.

    

WHAT WE ASK OF YOU  

• Strong hands-on technical background (software, tools, or build systems relevant to the team).  
• Experience with build systems, deployment workflows, or CI/CD pipelines.  
• Ability to set up, run, and test builds independently.   
• Comfortable working with existing tools and adapting to new ones quickly .  
• Solid troubleshooting and problem-solving skills.  
• Professional proficient in spoken and written English (knowledge of English is required, as the company is international and it is necessary to communicate in English with foreign colleagues daily).  
• Excellent organization and task-tracking abilities .  
• Strong written and verbal communication skills.  
• Comfortable working across disciplines (engineering, QA, stakeholders)   
• High attention to detail and follow-through.  

• Proactive, self-driven, and reliable.   

   

NICE TO HAVE  

• Experience in game development, software delivery, or technical production roles.   
• Familiarity with Agile or iterative development workflows.  
• Previous experience acting as a bridge between technical teams and non-technical stakeholders.   

• Basic scripting or automation experience.  

   

WHAT WE OFFER IN EXCHANGE  

• Monthly salary from 3700 EUR to 5500 EUR gross/per month.  
• Health insurance from the first day of employment.  
• Paid parking next to the office as required.  
• On-site work model: 5 days from the office.  
• Opportunities for both professional growth and personal development.  
• Taking part in creating studios as part of an award-winning iGaming business.  
• Truly international experience and collaboration possibilities with impactful results. 

MyRaif Platform Team is a high-performing mobile development unit organized as discovery squad (Senior Product Owner, Product Designer, System Analyst) working closely with delivery squad supported by Technical Leads (iOS, Android, backend). Our mission is to continuously develop and evolve MyRaif platform — a core enabler that powers multiple teams and drives key business initiatives across the company.

As Senior Product Owner, you will own the end-to-end product lifecycle of MyRaif platform, from discovery through delivery. This platform acts as the foundation for all contributor teams by providing scalable enablers, governance, and guidelines that accelerate their work. You will collaborate closely with MyRaif Platform Owner and technical leads to shape the platform’s roadmap, deliver impactful features, and ensure alignment with strategic goals

Why This Role Is Exciting

• High impact: your decisions influence multiple teams and business units simultaneously.
• Technical depth: work closely with engineering leads to build scalable, robust platform solutions.
• Full ownership: shape a growing platform from discovery to delivery, defining how it evolves.
• Collaborative environment: join a squad that values continuous interaction between product, design, analytics, and engineering.

Your future responsibilities:

• Drive business initiatives through platform capabilities, ensuring alignment with strategic goals
• Lead discovery and delivery of platform features & services that enable other teams to build faster and better
• Shape and evolve core platform components, including:
• Registration & Auth: secure authentication, authorization, and access management across services
• UI Kit: shared design system and component library for consistent, scalable interfaces
• Client Permissions & Roles: flexible access control models supporting diverse user needs
• Digital Signature workflows, compliance and security tools
• Home page & reference UI architecture setting standards for contributor teams
• Third-party SDK integrations ensuring reliability and extensibility
• Technical Infrastructure: autotest frameworks, platform documentation, observability, and CI/CD pipelines
• Manage mobile app release cycle to ensure smooth, timely deployments
• Own and prioritize Platform Team backlog, define priorities, and communicate clearly with stakeholders
• Support the Platform Owner in coordinating Shared MyRaif backlog across teams
• Define and maintain platform governance: rules, guidelines, and best practices for all contributor teams

Your skills and experience:

• Have 3+ years experience as a Product Owner or Senior Product Owner, ideally in mobile or platform products
• Understand technical concepts across iOS, Android, and backend development
• Are comfortable managing end-to-end product development cycles, including discovery and delivery phases
• Can navigate ambiguous, cross-team challenges with structured thinking and clear communication
• Are proactive, curious, and driven to build scalable solutions that empower others
• Have experience creating and enforcing platform governance and guidelines
• Proven experience working with mobile products, including iOS and Android app development environments
• Strong analytical skills with a deep understanding of key product and business metrics
• Expertise in data-driven decision making, including experience with A/B testing and post-test analysis
• Solid grasp of UX/UI principles for mobile applications and prototyping skills
• Experience collaborating with cross-functional teams (development, design, marketing, security, etc.)
• Excellent communication skills, able to clearly articulate ideas and proposals to diverse teams
• Proficiency in writing business requirements, specifications, and product documentation
• Understanding of AI technologies and their potential application in product development and platform enhancement

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral program with rewards for bringing in new colleagues to Raiffeisen Bank. 
• Social package: official employment, 28 days of paid leave, additional paternity leave, and financial assistance for parents with newborns. 
• Comfortable working conditions: possibility of a hybrid work format, offices equipped with shelters and generators, modern equipment. 
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist, or lawyer; discount programs for sports and purchases; family days for children and adults; in-office massages. 
• Training and development: access to over 130 online training resources; corporate training programs in CX, Data, IT security, leadership, agile, сorporate library. 
• Great team: our colleagues form a community where curiosity, talent, and innovation are welcome. We support each other, learn together, and grow. You can find like-minded individuals in over 15 professional communities, reading clubs, or sports clubs. 
• Career opportunities: we encourage advancement within the bank across functions. 
• Innovations and technologies: Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Android). Data stores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink. AI: building expertise and actively integrating into processes. 
• Support program for defenders: we maintain jobs and pay average wages to mobilized individuals. For veterans, we have a support program and develop the Bank’s veterans community. We work on increasing awareness among leaders and teams about the return of veterans to civilian life. Raiffeisen Bank has been recognized as one of the best employers for veterans by Forbes. 

Why Raiffeisen Bank? 

• Our main value is people, and we support and recognize them, educate them and involve them in changes. Join Raif’s team because for us YOU matter! 
• One of the largest lenders to the economy and agricultural business among private banks. 
• Recognized as the best employer by EY, Forbes, Robota.ua, Stud-Point, Delo.UA, NV, Odgers, UAFIC. 
• The largest humanitarian aid donor among banks (Ukrainian Red Cross, UNITED24, Superhumans, СМІЛИВІ). 
• One of the largest IT product teams among the country’s banks. 
• One of the largest taxpayers in Ukraine; 6 billion UAH were paid in taxes in 2025. 

Opportunities for Everyone: 

• Raif is guided by principles focused on human development and the well-being of 5,000 employees and over 2.5 million clients. 
• We uphold the principles of diversity, equity, and inclusion. 
• We are open to hiring veterans and people with disabilities and are ready to adapt the work environment to meet your specific needs. 
• We collaborate with students and experienced professionals alike, creating opportunities for growth at every stage of a career 

You matter at Raif! 

 Hi! We are looking for a Senior Node.js Backend Developer (Payments Platform) to join our pack at SharksCode 🦈💙
 SharksCode is a Ukrainian IT company that develops high-tech software solutions and scalable B2B platforms.
 We are looking for a Senior Node.js Backend Developer who will help build and evolve our payment platform, working on scalable backend services, distributed systems, and integrations with external financial providers. In this role, you will participate in architectural decisions, develop secure and reliable payment flows, and contribute to building resilient, high-load backend services.

We expect that you:

• Have 6+ years of commercial backend development experience with Node.js.
• Have strong commercial experience with TypeScript and a deep understanding of its type system.
• Have hands-on experience designing and developing REST APIs.
• Write clean, maintainable, well-tested, and production-ready code.
• Have experience decomposing complex business requirements into scalable technical solutions.
• Can clearly explain and justify technical decisions, trade-offs, risks, and alternative approaches.
• Have strong practical experience with PostgreSQL, including query optimization, indexing, schema design, and performance tuning under high load.
• Have hands-on experience designing and developing microservice-based distributed systems.
• Understand distributed and event-driven architectures.
• Have practical experience working with Kafka.
• Have hands-on experience using Redis.
• Have experience implementing retries, timeouts, circuit breakers, rate limiting, and backpressure mechanisms.
• Have experience integrating third-party APIs, including payment providers, PSPs, banks, KYC providers, or other external services.
• Have a solid understanding of secure software development principles.
• Have practical knowledge of OAuth 2.0, JWT, HMAC, mTLS, API authentication, and authorization.
• Can identify security vulnerabilities in code, APIs, dependencies, configurations, and system architecture.
• Have experience conducting code reviews and technical audits of backend services.
• Understand principles of protecting personal, payment, and other sensitive data.
• Have a strong understanding of HTTP/HTTPS, TCP/IP, DNS, Webhooks, and the lifecycle of network requests.
• Understand TLS/mTLS, certificate lifecycle management, rotation, and secure certificate storage.
   

Your future responsibilities:

• Design, develop, and maintain backend services for the payment platform.
• Build reliable integrations with payment providers, banks, and external financial services.
• Develop scalable microservices and distributed backend components.
• Participate in architecture discussions and contribute to technical decision-making.
• Optimize PostgreSQL performance and ensure system reliability under high load.
• Ensure backend security and compliance with engineering best practices.
• Conduct code reviews and contribute to improving engineering standards within the team.
• Collaborate closely with product, QA, and infrastructure teams to deliver reliable production solutions.
   

Nice to have:

• Experience with GraphQL or gRPC.
• Experience building payment platforms, financial services, or payment processing systems.
• Experience in iGaming, Betting, FinTech, Banking, or E-commerce domains.
• Understanding of payment lifecycle concepts such as authorization, capture, void, refund, reversal, and chargeback.
• Understanding of reconciliation, settlement, payment routing, and cascading.
• Knowledge of PCI DSS, KYC/AML, and secure payment data processing.
• Experience with observability tools such as Prometheus, Grafana, OpenTelemetry, Loki, or Jaeger.
• Experience mentoring engineers and improving engineering practices.
• Understanding of threat modeling, attack surface analysis, secrets management, and the principle of least privilege.
   

Interview stages:
🤝 Interview with Recruiter.
🧠 Technical Interview.
💙 Offer.

We offer:
🌴 24 paid vacation days, 14 sick days, and 5 days off.
⏰ Flexible start of the working day — from 9:00 to 11:00.
🏥 Medical insurance.
💰 Bonuses and performance-based rewards.
🐶 Office in the center of Kyiv — pets are welcome, we are pet-friendly.
💆 Lounge area in the office to recharge during the day.
🎾 Padel tennis, football, and training at the polygon for those who enjoy active leisure.
📚 Learning compensation, internal meetups and workshops, as well as access to the corporate LMS with courses.
🎁 Corporate currency that can be exchanged for merch, gifts, or additional benefits.

We are looking for a Senior Data Engineer to join a strategic marketing technology (Martech) transformation initiative for a large enterprise organization. The project focuses on modernizing the client's marketing data platform, rebuilding data pipelines, and improving marketing attribution across multiple business brands.

As part of a dedicated data engineering team, you will help build a scalable, cloud-native data platform on Google Cloud Platform (GCP), enabling better visibility into marketing performance and supporting data-driven decision making. This is a long-term engagement through the end of 2026, working closely with the client's Data Engineering, Product, and Martech teams.

Responsibilities:

• Design, develop, and maintain scalable data pipelines on Google Cloud Platform (GCP).
• Build and optimize data models in BigQuery to support analytics and marketing reporting.
• Rebuild legacy marketing data pipelines following modern engineering best practices and enterprise standards.
• Contribute to the development of a canonical enterprise data model and semantic data layer.
• Support the implementation and adoption of DataHub as the enterprise data catalog.
• Develop automated CI/CD pipelines for data engineering workflows and enforce coding and data quality standards.
• Ensure proper data isolation between multiple business brands while enabling consolidated reporting where appropriate.
• Collaborate closely with Product Managers, Martech specialists, Analytics teams, and other data engineers to deliver business value.
• Optimize data processing performance, reliability, monitoring, and cost efficiency.

Required Qualifications:

• 5+ years of experience as a Data Engineer.
• Strong hands-on experience with Google Cloud Platform (GCP).
• Advanced experience with BigQuery.
• Strong SQL and Python development skills.
• Experience designing and implementing modern ELT/ETL pipelines.
• Solid understanding of dimensional modeling, semantic modeling, and enterprise data architecture.
• Experience building production-grade CI/CD pipelines for data platforms.
• Familiarity with Git and modern software engineering best practices.
• Strong communication skills and ability to work within cross-functional teams.
• Upper-Intermediate or higher English.

Nice to Have:

• Experience with marketing technology (Martech) platforms and marketing attribution.
• Hands-on experience integrating: Google Ads, Google Analytics (GA4), Search Ads 360 (SA360), Campaign Manager 360, DV360
• Experience with DataHub or similar data catalog solutions.
• Experience implementing semantic layers for analytics platforms.
• Understanding of multi-brand or multi-tenant data architectures.
• Experience modernizing legacy data platforms and rebuilding pipelines from scratch.