Jobs at Djinni

VIP Manager (iGaming)
 

Responsibilities
— Manage a portfolio of VIP clients following established scripts and guidelines.
— Maintain daily/weekly touchpoints (messengers / calls / email), based on individual client needs.
— Provide basic personalized offers using a bonus matrix (cashback / free spins / free bets / bonuses).
— Control bonus issuance and ensure compliance with terms & conditions.
— Collect and analyze client feedback.
— Handle escalations (payments / verification / risk / support).
— Prepare basic reports as required.
 

Requirements
— 1.5–2+ years of experience in iGaming / online casino.
— Proven experience handling client objections.
— Strong understanding of VIP customer service and communication.
— High level of responsibility and attention to detail.
— Stress resistance, flexibility and adaptability.
— Excellent communication skills.
— Ability to multitask and work in a fast-paced environment.
— Team player mindset.
— Results-driven with understanding of key KPIs.
 

Languages
— English: B2+
 

Nice to Have
— Experience working with iGaming B2B CRM systems.
 

Working Conditions
— Remote work.
— Flexible start of the working day.

We are looking for a talented Lead QA Automation Engineer with a passion for delivering the highest quality mobile and web apps.

As part of our team, you will be building automated QA pipelines for our existing products. You’ll be responsible for ensuring swift and stable product releases by performing automated cross-platform testing (Web, Mobile, API) and improving our CI/CD pipelines to maintain fast delivery pace.

Ready to be part of a modern, fast-growing, #1 product in its niche while gaining extensive professional growth? Apply now!

Who are we?

memoryOS is world’s #1 app for improving memory and focus, helping people overcome forgetting curve and retain needed knowledge. Proven learning and memory techniques are merged with duolingo-like gamified e-learning with patented virtual mind palace tech. Co-founded by 2X World Memory Champion — Jonas von Essen.

We’re a remote team of 30+ diverse, like-minded professionals, united in solving the problem of the forgetting curve.

We are proud to be the Most Funded App on Kickstarter. The memoryOS was featured on TechCrunch and recognized by Google Brands Accelerator as a product that is “light years ahead of any other company in memory space”.

What you’ll be working on

• Work closely with the existing manual QA teams to identify the most obvious and impactful QA automation opportunities.
• Set up an infrastructure for QA automation.
• Speed up delivery times using automated testing across company’s products.
• Convert the existing manual QA teams into automated QA units.
• Develop automated QA live agents to test and observe live products.

About you

• 4+ years of experience in automation QA.
• Strong experience with mobile, web, and API testing.
• Strong background in manual QA is highly desirable.
• Solid proficiency with QA and AQA tools (Playwright, Appium, etc.).
• Proficiency with QA documentation (test cases, bug reports, etc.).
• Experience with CI/CD pipelines.
• Experience with Agile methodologies.
• Excellent communication skills and keen attention to detail.
• Leadership and ownership mindset.
• English B1 or higher.

You will also get

• Comprehensive product testing and a diverse array of tasks.
• Developing solutions that have a direct impact on business.
• Transparent management, clear communication, and regular feedback.
• The opportunities to be involved in interesting and useful product for millions of people.
• The modern team of like-minded and diverse professionals.
• Enjoy a vacation and paid sick leave days to relax every year.
• Fully remote: you are free to choose your productive work time and place.

Getting the job

Enjoy building a top-level product with us while gaining extensive professional experience in a company with an important mission.

Step by step for this position:

1. Screening call (up to 1 hour): Position discussion, check basic competencies, and culture fit.
2. Technical interview (2 hours): Detailed сase approach to identify experience, technical skills, and core competencies.
3. Referral: Recommendations from the previous workplace.
4. Full-day interview (up to 6 hours): A workday simulation. You’ll be working with your future team members, will explore the codebase that you’ll be working on, and will be fixing/resolving several real work issues.
5. Final interview with CEO and CTO (30 minutes): Summarize experience and assess alignment with the company’s strategic goals. It’s the best time for any final questions.
6. Offer call (30 minutes): Discussion of a Job Offer Proposal.

Let’s make the world remember!

WHO WE ARE 💫

Hi, we’re BetCare.

We are an outsourcing company specializing in multilingual customer support services within the iGaming industry. We provide comprehensive customer care solutions with a strong focus on sales performance, player conversion, and customer reactivation strategies. Our clients are primarily from Europe, Canada, and Australia, so we operate in licensed markets globally.

Our team members’ strongest skills are Positive Language, Care and Sales. Our approach to every contact is to provide an excellent service experience in order to open up the customer to a sale.

WHO WE ARE LOOKING FOR 😎

We are looking for a Customer Service Agent with at least Upper-Intermediate level of English language to join our international team and add more diversity into the mix.

In this role your main aim will be to make the customers happy by providing live chat support, addressing their inquiries promptly and effectively, troubleshooting issues, and ensuring a positive customer experience.

We don't care about your background - you are yours, as they say - though this position has its requirements and ground rules: you have to be a personable and reliable team player with a customer service mindset, ability to multitask and think on your feet whilst calmly handling customer queries with a smile.

We value: respect, transparency, commitment, responsibility, attention to detail, fun.?

We despise: dishonesty in any form, exaggerated snobbism, unprofessional work ethics.

MAIN RESPONSIBILITIES 🦾

• To acquire some technical and end-user understanding of our products so you can respond to customers quickly and accurately (don't worry, we will provide the training).
• To report on common issues and flag anything urgent.
• To approach customers proactively about select promotions.
• To support with some translations as our "go-to" native speaker.

A FEW MUSTS ❗

• Fluent English - at least Upper-Intermediate (B2), both written and spoken. 
• Have at least 6 months of experience in customer support or in a role involving ongoing written communication in English in chat support.
• Demonstrate strong communication skills and confidently handle customer inquiries and complaints in a polite, professional, and timely manner.
• Show attentiveness, persistence, and a strong client-oriented mindset.
• Adapt quickly to changes, maintain a strong work ethic, and thrive in a fast-paced, dynamic environment.
• Be interested in learning about iGaming and increasing your tech knowledge.
• Be ready to work different shifts: our Customer Support Department operates 24/7 (three shifts — morning 7:00—15:00, day 15:00—23:00, and night 23:00—7:00 UA time). Be prepared to have three night shifts per week (out of five working days).

WHAT WE OFFER 💎

• Remote work format — the ability to attend the office in case you are Lviv-based, in the city center (which is absolutely pet-friendly 🐶).
• Extensive training program, which will help you to learn a new field and best practices. (It is fully paid after successful completion).
• Diverse paid times off.
• Presents and bonuses from the company.

Can you relate to this? If your answer is "Hell Yes", contact us here!

Looking for a Technical Support Specialist to work on a stable project (hosting platform). Location of the candidate — Ukraine.
 

Remote, full-time

Working schedule: Thursday–Friday from 3:30 PM to 12:00 AM, and Saturday–Sunday from 8:00 AM to 8:00 PM (4 working days per week). Ukrainian candidates are preferred.
 

Requirements:

• Strong troubleshooting and critical thinking skills, as well as the ability to think logically.
• A strong focus on customers' satisfaction
• Upper-intermediate verbal and written English skills
• Attention to details
• Strong ability to research, diagnose, troubleshoot and identify solutions to resolve system issues
• Understanding of standard support procedures for proper reporting, escalation and follow-up
• Ability to work in different shifts
• Knowledge of TCP/IP, DNS and other networking concepts (HTTP and HTTPS)
• Basic understanding of the Windows environment
• An understanding of IP protocols and DNS
• Most popular Linux commands/utilities
• English: Upper-Intermediate
   

Responsibilities:
 

• Respond to customers' requests (in a quick and efficient manner)
• Provide technical assistance with platform Web applications
• Troubleshoot web and email issues
• Provide support, following procedural documentation/templates
• Set up email accounts in Mail Clients and deal with login/access issues
• Work continuously on a task until completion
• Check the status of the problem and provide the customer with updates
• Prioritise and manage several open cases at one time
• Provide Tier1−2 support — include deep investigation, provide a workaround to various problems
• Escalate issues to the Tier 2 team, when necessary, with all relevant and required information
• Document FAQs and training guides for internal use.

Global marketing agency ClickDealer is looking for an experienced SMM Specialist to join the team and help build a strong and engaging B2C social media presence!

More about the company: https://clickdealer.com/   

What You’ll Do:

 • Manage social media platforms of our E-commerce brands (Instagram, Facebook, Pinterest)

 • Develop and execute content strategy

 • Create content: posts, stories, captions, and texts

 • Participate in generating creative ideas for video content and Reels

 • Prepare clear briefs (tasks) for designers

 • Ensure consistency, quality, and regularity of publications

 • Analyze performance and track key SMM metrics

 • Optimize content strategy based on analytics insights 
  

What We’re Looking For:

 • Experience in SMM / content creation / digital marketing

 • Understanding of social media trends and algorithms

 • Strong knowledge of SMM metrics and analytics

 • English level – Upper Intermediate or higher

 • Responsibility, creativity, and structured approach

 • Experience in setting up paid social campaigns will be a plus / willingness to learn   
 

What We Offer:  

 • Work with a global brand in a dynamic international company.

 • Competitive salary (linked to USD), paid vacations and sick leaves.

 • Coverage of language courses and sport gym expenses;

 • Interesting tasks and participation in corporate trainings and seminars   

ClickDealer is looking for Junior Affiliate Manager even without experience in Warsaw.

ClickDealer is a global marketing company that provides performance marketing solutions for publishers, advertisers, and agencies worldwide.The company has been in the performance marketing business since 2012, partnering with over 2000 advertisers across 12 main verticals.

The company is headquartered in the Netherlands, spanning over 5 offices across the globe and providing support in 12 languages.
 
Required Skills:

• Upper-intermediate+ English level;
• High analytical skills and ability to work with the large amount of data;
• Readiness for prompt actions and responsibility for their implementation;
• High communication and presentation skills;
• Ability of constant self-educations.
   

Responsibilities:

• Search and onboarding of new partners;
• Maintenance of efficient written and verbal communication with partners;
• Manage business negotiations with partners;
• Analysis of sales/profit amount’s fluctuation as well as competitors’ activity and reaching target KPIs;
• Monitoring of trends and tendencies of online marketing.

The company is ready to offer:

• Opportunity to develop and gain new knowledge in a company oriented to the international market;
• 20 business days of paid rest;
• Medical insurance;
• 50% compensation for sport activities / sessions with a psychotherapist / courses / English, etc.
• Paid sick leave;
• Sharing experience and knowledge between teams.

International online marketing IT-company ClickDealer is looking for a specialist for the position of Middle/Senior Affiliate Manager.

https://www.clickdealer.com/

ClickDealer is one of the top 5 CPA networks in the world! The company has been in the performance marketing business since 2012, partnering with over 2000 advertisers across 20 main verticals. ClickDealer is headquartered in the Netherlands, spanning over 5 offices across the globe.

If you have a high level of communication skills, freely speak English, have more than 2 years of experience in Affiliate Marketing, and have knowledge of traffic marketing campaigns and flows, we will be happy to get in touch and discuss our potential cooperation.

What we expect:

⁃ experience in affiliate marketing 2+ years;
⁃ English level Upper-intermediate and higher;
⁃ ability to effectively manage and build client relationships;
⁃ able to succeed in and enjoy a fast-paced, quick-witted environment;
⁃ good analytical skills and work with a large amount of data;
⁃ readiness for bold decisions and responsibility for their implementation;
⁃ high communication and presentation skills.
 

What is to be done:

⁃ recruit new affiliates and work with existing ones;
⁃ maintaining effective communication with partners through calls, email and messengers;
⁃ manage multiple affiliate campaigns;
⁃ be responsible for partner’s budget;
⁃ risk management;
⁃ manage the Contract/IO process to ensure that all paperwork is properly completed;
⁃ act as the first point of contact to clients and address client needs as needed;
⁃ cultivate relationships with clients, gain deep insight into their business and ultimately provide solutions to their marketing and advertising goals;
⁃ keeping affiliates up to date on any program enhancements;
⁃ maintain the highest level of customer service;
⁃ meet monthly, quarterly and annual goals for revenue growth;
⁃ develop affiliate contact management strategy;
⁃ controlling traffic quality and volume;
⁃ monitoring trends and tendencies in online marketing.
 

We offer:

⁃ opportunity to develop and gain new knowledge in a company oriented to the international market;
⁃ flexible start: the day can be started from 8:00 to 10:00, focusing on personal preferences and team meetings;
⁃ 20 business days of paid rest;
⁃ medical insurance;
⁃ 50% compensation for sport activities / sessions with a psychotherapist / courses / English, etc.
⁃ paid sick leave;
⁃ sharing experience and knowledge between teams.

Project Manager 

Profisea is a boutique DevOps and Cloud company – Premier Partner of AWS, specializing in Cloud Architecture, DevOps, DevSecOps and FinOps.  

We are seeking a highly motivated  Project Manager to join our dynamic team. This role is perfect for someone eager to grow their project management skills in a fast-paced, rapidly evolving environment. You will have the opportunity to work closely with Senior Project Manager and cross-functional teams, gaining hands-on experience while managing smaller projects and supporting larger initiatives. This role offers excellent growth potential, with a focus on learning and development. 

Responsibilities: 

• Assist in the planning, coordination, and execution of multiple projects in parallel. 
• Work alongside senior project managers to ensure projects are delivered on time, within scope, and budget. 
• Develop project documentation including project plans, timelines, and status reports. 
• Coordinate with stakeholders to gather requirements, track progress, and communicate project updates. 
• Assist in identifying project risks and developing mitigation strategies. 
• Support the team in maintaining and improving project management processes. 
• Participate in team meetings, providing input on project status and suggesting improvements. 
• Gain knowledge of various project management tools and methodologies. 

Skills & Qualifications: 

• Knowledge of English - Advanced
• Bachelor’s degree in Business, Project Management, or related field will be a plus. 
• Strong organizational and multitasking skills with the ability to manage multiple priorities. 
• Eagerness to learn and adapt quickly in a fast-paced environment. 
• Excellent communication skills, both written and verbal. 

• Ability to work collaboratively with cross-functional teams. 
• Basic understanding of project management principles and tools (e.g., MS Project, JIRA, Trello). 
• Problem-solving mindset with attention to detail. 
• Strong analytical, planning, and organizational skills with an ability to manage competing demands; 
• Good negotiation skills, knowledge of business etiquette, excellent communication skills; 
• Strong team orientation and the ability to build cohesiveness to achieve results. 

What we offer: 

• Opportunity to be part of a fast-growing company and to grow with us  
• Being at the peak of DevOps and Cloud services industry  
• Professional working environment, where you’d be an essential member of our company 

We are looking for a Middle User Acquisition Manager to scale Android paid acquisition for Luminar Photo Editor and deliver the annual PPC revenue plan with an average ROAS above 90%.

 

Who we’re looking for
 

Responsibilities:

• Own and manage the full cycle of Android paid acquisition across Google Ads (UAC), Meta Ads, TikTok Ads with an average annual ROAS > 90%.
• Develop and scale campaigns for the web-to-web acquisition funnels. Reach 15%+ of total PPC mobile revenue.
• Launch and scale TikTok as a full acquisition channel. Achieve stable monthly spend with ROAS > 75%.
• Drive campaign processes: testing, reporting, and automation (rules, alerts, dashboards)
• Analyze performance end-to-end (impression to revenue) to identify growth opportunities and inefficiencies
• Collaborate with creative, product, and analytics teams to improve acquisition efficiency
• Stay up to date with platform updates and mobile acquisition trends

Requirements:

• Strong expertise in Google Ads (App Campaigns / UAC), Meta Ads, TikTok Ads — independently launch, optimize, and scale campaigns.
• Experience with web-to-web acquisition funnels (Google, Meta) — understanding of funnels, metrics, and landing pages/quizzes.
• Strong analytical skills and experience with attribution/analytics tools (AppsFlyer/Adjust, Firebase, Tableau, Adapty)
• AI literacy — hands-on use of AI tools for analysis, research, and workflow automation
• English for platform communication and documentation (B2)

Nice to have

• Experience with programmatic UA networks (Applovin, Liftoff, Moloco, Unity)

What we offer

For personal growth:

• A chance to work with a strong team and a unique opportunity to make substantial contributions to our award-winning photo editing tools;
• An educational allowance to ensure that your skills stay sharp;
• English, German, and Polish classes to strengthen your capabilities and widen your knowledge.

For comfort:

• A great environment where you’ll work with true professionals and amazing colleagues whom you’ll call friends quickly;
• The choice of working remotely or in our office space located on Podil, equipped with everything you might need for productive and comfortable work.

For health:

• Medical insurance;
• Twenty-one days of paid sick leave per year;

For leisure:

• Twenty-one days of paid vacation per year;
• Fun times at our frequent team-building activities.

What to expect when you apply

• An interview with our Talent Acquisition Specialist
• Professional interview
• Test task
• Management interview

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a Middle Backend Develope to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.
 

Key Responsibilities:

• Develop and maintain robust backend applications using Node.js and NestJS in a monorepo and microservices environment.
• Embrace and operate within a T-shaped approach, being ready to extend expertise beyond backend tasks to ensure end-to-end delivery of features.
• Work with PostgreSQL (AWS RDS) and Redis to design, implement, and optimize database and caching solutions.
• Develop and maintain integrations with various AWS services including SQS, S3, Lambda, IAM, System Manager, EC2, and EKS/ECS for cloud-native applications.
• Contribute to containerization and deployment processes using Docker, including building images and pushing to registries, implementing and maintaining CI/CD pipelines using GitLab runners.
• Implement and configure monitoring and observability using Prometheus and Grafana to ensure system health and performance.
• Collaborate closely with stakeholders and other developers to understand business requirements, translate them into high-quality technical solutions that meet those needs.
• Troubleshoot and debug backend issues, optimizing code to enhance performance and maintainability.
• Participate in the agile development process, contributing to scram events, fostering a collaborative and cross-functional team environment.
• Stay current with the latest technologies and best practices, and promote continuous learning and self-development within the team. Mentor other team members, providing guidance and sharing your knowledge.

Qualifications:

• Minimum of 2 years of experience in backend development with a focus on Node.js, NestJS, and related technologies.
• Knowledge or experience in Frontend development (specifically Next.js) is a significant plus.
• Knowledge or experience with automated tests (integration, E2E) is a significant plus.
• Willingness and mindset to work in a T-shaped model, contributing to various stages of the development lifecycle.
• Familiarity with microservices architectures and monorepo environments.
• Experience with PostgreSQL (AWS RDS), Redis, and backend data management.
• Knowledge of AWS services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS.
• Understanding of Docker and CI/CD pipelines, with some experience using GitLab runners.
• Familiarity with monitoring tools such as Prometheus and Grafana.
• Ability to document backend designs and processes clearly.
• Strong problem-solving skills and attention to detail, with a drive to create high-quality, performant code.
• Ability to work both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.
• English at Upper-Intermediate level and above.

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a Middle Fullstack Developer to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.

Key Responsibilities:

• Develop and maintain solutions using Node.js, NestJS, React, and Next.js.
• Build and manage microservices and monorepo environment architectures on the backend.
• Design, implement, and optimize database solutions using PostgreSQL (AWS RDS) and caching with Redis.
• Work with various AWS services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS to build scalable and efficient cloud-based solutions.
• Contribute to containerization and deployment processes using Docker, including building images and pushing to registries, implementing and maintaining CI/CD pipelines using GitLab runners.
• Utilize state management tools like Zustand or similar, and integrate frontend applications with backend services using TanStack (React Query) or other data-fetching libraries.
• Ensure UI/UX consistency by leveraging component libraries such as PrimeReact or similar and building reusable components.
• Implement monitoring and observability for applications using Prometheus and Grafana to ensure system reliability and performance.
• Participate in the agile development process, contributing to scram events, fostering a collaborative and cross-functional team environment.

• Stay current with the latest technologies and best practices, and promote continuous learning and self-development within the team. Mentor other team members, providing guidance and sharing your knowledge.

   

Qualifications:

• Minimum of 3 years of experience in backend and frontend development with a strong focus on Node.js, NestJS, React, Next.js, and related technologies.
• Experience with microservices architectures and monorepo environments will be a plus.
• Proficiency in PostgreSQL (AWS RDS), Redis, and backend data management.
• Familiarity with AWS cloud services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS.
• Understanding of Docker, CI/CD pipelines, and experience with GitLab runners.
• Experience with frontend state management libraries (e.g., Zustand) and data-fetching tools like TanStack (React Query).
• Familiarity with component libraries such as PrimeReact or similar, and a working knowledge of React hooks.
• Ability to document architectures, designs, and processes clearly.
• Excellent problem-solving skills and attention to detail, with a passion for creating high-quality, performant code.
• Ability to work effectively both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.

• English at Upper-Intermediate level and above.

   

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

Join us in delivering excellence through agility and innovation!

The product company is looking for a Python Engineer (AI/ML) in Warsaw.

The company is a successful market leader, a live-streaming Platform with 450+ Million registered users.
Their B2C mobile platform allows millions of talented people worldwide to connect with their fans and monetize their talents.
The company was founded in 2018 in the USA and is powered by 350+ global employees.

► They offer: options, medical insurance (100% for employees and 75% for family members), lunch in the office, parking, multisport card.

► Requirements: experience with AI/ML, Flask, microservices, NoSQL databases.

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a DevOps TL to join our team. If you are passionate about building resilient infrastructure, leading talented engineers, and ensuring high availability for high-load systems, this is the place for you.

Tech Stack: AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python/Bash.

Your Responsibilities:

You will be responsible for the reliability and scalability of our platform infrastructure, leading the team towards operational excellence.

• Team Leadership: Lead, mentor, and grow the DevOps team. Set technical priorities, optimize delivery workflows (hiring, performance reviews), and foster a culture of engineering excellence.
• Infrastructure as Code: Design and maintain scalable, multi-account AWS infrastructure using Terraform and Helm. Drive the adoption of GitOps practices for consistent environment management.
• Kubernetes Orchestration: Lead the development and support of high-availability EKS clusters, focusing on autoscaling, networking (CNI/Service Mesh), and resource optimization.
• Operational Excellence: Support continuous delivery through optimized CI/CD pipelines. Ensure 99.9%+ availability via robust monitoring, incident response protocols, and proactive system performance tuning.
• Security & Compliance: Strengthen security controls across the platform. Implement Zero-Trust principles, manage IAM/Secrets, and oversee Cloudflare security services (WAF, DDoS protection).
• Database Operations: Ensure reliability of stateful services (MySQL/Aurora, Redis), automating backups, failover strategies, and performance tuning.
• Cross-Functional Collaboration: Partner with Backend, Product, and QA teams to align infrastructure roadmap with business goals and eliminate bottlenecks in the development lifecycle.

What we expect from you:

• Experience: 5+ years in a DevOps role with 2+ years in a leadership position (managing team workflows, mentoring, reporting).
• AWS Expertise: Deep understanding of AWS ecosystem (multi-account organizations, advanced networking, security best practices, and cost optimization).
• Kubernetes Mastery: Advanced experience with EKS (HA networking, PodDisruptionBudgets, NodeGroups, Service Mesh, Cilium/eBPF).
• IaC & GitOps: Strong proficiency with Terraform (multi-environment modules) and GitOps tools (FluxCD or ArgoCD).
• CI/CD Strategies: Experience designing secure, scalable deployment pipelines (GitHub Actions, Jenkins) for PHP and Go applications.
• Observability: Expert knowledge of monitoring stacks (Prometheus, Grafana, Alertmanager, New Relic, Sentry) and experience designing custom metrics/alerts strategies.
• Security Fundamentals: Strong grasp of network segmentation, SSL/TLS, Secrets Management (AWS Secrets Manager/External Secrets Operator), and compliance basics.
• Automation: Proficiency in Python or Bash for creating operational tooling and automation scripts.

It will be a plus:

• Architecture: Experience with Multi-Region and Multi-Cloud architectures, cross-cluster networking, and disaster recovery strategies.
• Streaming Data: Experience with Kafka/MSK or other event streaming systems.
• Compliance: Experience with PCI DSS or equivalent compliance frameworks.
• Performance: Deep understanding of Linux internals and advanced caching strategies (Redis, Cloudflare, S3 tiering).
• Cost Management: Strong background in FinOps and cost optimization techniques across cloud providers.

An international product company in the chemical tech and pharma solutions domain is looking for a Product Owner to help drive the growth of its B2B SaaS products and online marketplace platform.

The company is part of a large industrial group and develops a global online platform for researchers, laboratories, and pharmaceutical companies. The product hosts one of the world’s largest public catalogs of chemical compounds, helping clients across Europe and the US quickly discover, compare, and purchase materials for research and development.

The team is активно expanding its SaaS direction and building B2B products focused on procurement automation, integrations, and collaboration with global pharma companies.
 

📍 Location: Kyiv, hybrid format (Lisova metro station)
 

In this role, you will:
- Develop and evolve the product vision aligned with business goals and customer needs
- Communicate directly with customers and gather business requirements
- Translate customer needs into detailed product requirements
- Create, maintain, and prioritize the product backlog
- Facilitate backlog grooming sessions with the development team
- Coordinate timelines and product delivery
- Monitor project progress and ensure alignment with customer expectations
- Act as the key point of contact for stakeholders regarding product updates and delivery status

We are looking for someone who has:

- 3+ years of experience as a Product Owner or Business Analyst
- Hands-on experience with Jira Software
- Strong understanding of Agile/Scrum methodologies
- Upper-Intermediate+ English level
- Excellent communication and analytical skills
- Ability to work with complex business processes
- Strong attention to detail and ownership mindset
- Ability to adapt in a fast-paced product environment

Nice to have:

- Experience working with SaaS products
- Experience in marketplace, B2B, or procurement domains
- Understanding of pharma, biotech, or chemical-related industries

What the company offers:

- Opportunity to work on a global product for international markets
- Medical insurance
- Sports compensation
- English courses
- Individual education and development budget
- Friendly and professional team environment

About Traffic Label

Traffic Label is a fast-growing, data-driven technology company operating in the iGaming and affiliate marketing space, building scalable products focused on performance, analytics, and automation across global markets.

Role Overview

As a Senior Java Developer, you will play a key role in building and scaling high-performance backend services within a complex, data-driven environment. You will contribute to architecture decisions, system reliability, scalability, and security across our platforms, while working closely with cross-functional teams in a collaborative and fast-paced environment.

This role combines hands-on backend development with system design, performance optimisation, and technical leadership.

Key Responsibilities

• Build scalable, testable backend solutions independently from requirements through to production deployment
• Own services end-to-end and guide complex features through the full development lifecycle
• Integrate third-party services according to business and technical requirements
• Collaborate closely with Backend, Frontend, QA, and Infrastructure teams
• Contribute to architecture discussions and help shape the technical roadmap
• Mentor team members on best practices, troubleshooting, and system design
• Monitor, profile, and optimise application and database performance
• Design and execute high-load performance testing scenarios
• Work on complex SQL tasks and performance optimisation using PostgreSQL
• Handle large-scale datasets with a focus on scalability and reliability
• Troubleshoot production issues using logs, metrics, alerts, and monitoring tools

Skills & Experience

• Strong commercial experience with Java Core and Spring Framework / Spring Boot
• Proven experience designing scalable systems using RDBMS and SQL
• Hands-on experience with Docker and Kubernetes
• Strong understanding of JSON, JWT, HTTP(S), REST APIs, and WebSockets
• Practical experience with Netty and non-blocking I/O
• Experience working with logging, monitoring, profiling, and alerting tools
• Strong debugging and problem-solving skills
• Good understanding of system security best practices
• Intermediate English level or higher for international collaboration
• Experience working with high-load systems and performance optimisation
• Familiarity with technologies such as Kafka, GCP, Elasticsearch, Flyway, Grafana, and Kubernetes-based environments

What We Offer

• Full remote work flexibility
• Generous paid time off including vacation, sick leave, and public holidays
• Strong growth and career development opportunities
• Opportunity to work on scalable, high-performance systems using modern technologies
• Collaborative, international, and fast-moving environment