Jobs at Djinni

We at Performa HR are excited to connect with talented professionals for one of our international clients — a product-based IT company in the iGaming industry. Founded in 2014, the company made a strong impact across the CIS region and is now expanding its success worldwide.

Currently, we’re looking for a SEO Specialist to join their growing team.

At Performa HR, we specialize in connecting top talent with leading companies. Our mission is to create win-win partnerships — helping businesses thrive and professionals find roles where they can truly grow.

Key responsibilities and your contribution:

• Lead and execute the full range of SEO initiatives to optimize overall website performance.

• Conduct detailed technical audits to identify and resolve issues affecting website indexing and ranking.

• Ensure top positions for branded traffic and create strategies to attract traffic from broader search queries.

• Set up and maintain satellite networks, manage expired domains (drops), PBNs, and handle semantic optimization.

• Continuously track key SEO metrics, monitor competitors, and analyze website performance to provide actionable insights.

• Collaborate closely with content, marketing, and development teams to ensure consistent SEO alignment across all initiatives.

Your qualifications:

• Minimum of 2 years of hands-on experience in SEO.

• Confident user of tools such as Ahrefs, SEMrush, SE Ranking, Majestic, and similar platforms.

• Proven experience with backlink analysis, competitor link audits, and link strategy planning.

• Solid practical knowledge of Google Analytics and Google Search Console.

• Strong understanding of search engine algorithms and ranking factors.

• Experience with on-page SEO, including site structure, metadata, headings, and content optimization.

• English proficiency sufficient to work comfortably with SEO tools, documentation, and reports.

• Ability to work independently, analyze data critically, and propose actionable improvements.


Nice to have:

• Proven experience in industries such as gambling, betting, fintech, dating, or pharma.

• Strong expertise in link-building strategies and process optimization for higher efficiency.

• Basic understanding of user experience (UX) and user interface (UI) principles.

• Familiarity with server technologies and experience working with major content management systems (CMS).

• Foundational knowledge of HTML, PHP, and CSS.

Benefits:

• Days of recovery: 20 paid vacation days per year and unlimited sick leave.

• Health: corporate medical insurance, access to a company psychologist, and a Cafeteria of Benefits for personal wellness options.

• Education: a variety of foreign language courses to choose from, plus support for your professional development through additional courses and training programs.

• Compensation: extra benefits aligned with company policy, including paid business trips, opportunities to attend international conferences, and lunch perks at our offices.

• Work environment: the flexibility to work remotely or from one of our offices in Cyprus, Portugal, or Poland — fully equipped with everything you need for success.

We’re Hiring: VIP Account Manager 

Our mission: to deliver world-class gaming experiences while ensuring the highest levels of satisfaction and retention for our most valuable players. We are looking for VIP Account and Retention Manager to help us deliver exceptional support for our VIPs.

What You’ll Do:

• Implement, and continuously innovate VIP retention programs that maximize engagement, loyalty, and lifetime value across multiple verticals.
• Cultivate deep, personal connections with our VIP players, providing them with exceptional service, tailored offers, and experiences that go beyond their expectations.
• Partner with CRM, marketing, product, and compliance teams to optimize VIP strategies and ensure alignment with overall business objectives.
• Monitor and analyze key performance indicators (KPIs) such as retention, ARPU, and net gaming revenue to drive ongoing improvements and refine our VIP strategy.
• Research, plan, and execute exclusive promotions, events, and experiences that strengthen player loyalty and elevate the VIP experience - both online and offline.

What We’re Looking For:

• You have a track record of success in VIP management or a similar role within the igaming or gambling industries.
• You know VIP player behavior inside and out, with expertise in segmentation, loyalty strategies, and creating personalized player journeys that keep high-value clients coming back for more.
• You thrive on leveraging data to inform strategies, optimize player engagement, and forecast behavior. You’re comfortable analyzing KPIs and using insights to adjust and improve VIP strategies.
• You bring experience working with teams across CRM, marketing, product, and compliance, ensuring alignment across all aspects of VIP player management.
• You can juggle multiple projects at once, prioritize with ease, and stay calm under pressure in a fast-paced, ever-evolving industry.

Experience:

• 1 year of experience in VIP management or a similar role in Tier 1 

Why You Should Join Us:

• Competitive Compensation: Enjoy a highly competitive salary and performance-based bonuses.
• Remote Flexibility: Work from anywhere as part of an international and geographically diverse team.
• Professional Growth: We invest in your career development with ample opportunities for learning and growth.
• Exciting Challenges: Join a forward-thinking, fast-growing company at the forefront of the igaming industry.

Apply now and help us redefine the VIP experience, shape the future of player engagement, and make a lasting impact in the igaming world.

This is the role that will turn Tutorbase from a validated prototype into the go-to SaaS for tutoring centers. If this seat is empty:

• Features won’t ship at the speed our early customers expect.
• There’s no one owning the codebase, setting the bar for quality, reliability, and velocity.
• The product risks staying an idea instead of becoming a category-defining business.

This role is the difference between “good start” and “real company.”

Who Shouldn’t Apply

Let’s be clear — this won’t be a fit if you:

• Need heavy management before you start building.
• Prefer long planning cycles over learning by shipping.
• Only want to “write code” without caring about product impact.
• Feel most comfortable in a big corporate team with layers of support.
• See this as just another remote gig, not something to really own.

Who We’re Looking For

• Someone who thrives in a small startup vibe — fast iterations, constant learning, and real ownership.
• A developer who can drive features end-to-end, from database to UI, and ship consistently.
• A builder who enjoys taking full responsibility for the codebase and cares deeply about product quality.
• A pragmatic engineer who moves fast, but also makes thoughtful architectural decisions.

Core Responsibilities

• Own the Tutorbase codebase — maintainability, architecture, and velocity.
• Ship features fast — we have a clear backlog, and execution speed matters.
• Collaborate directly with the founder (me) to align product decisions with customer needs.
• Shape the future of the product — your technical input directly influences roadmap and UX.

Requirements

• 5+ years of full-stack development
• Strong TypeScript skills
• Next.js/React experience
• PostgreSQL/database expertise
• API development experience

Preferred

• Supabase experience
• Experience with SaaS / multi-tenant applications
• Familiarity with modern authentication systems
• Work with component libraries like shadcn/ui or Material-UI

Bonus

• Background in scheduling, education or tutoring platforms
• Experience with real-time applications
• Prior work on API integrations

Our Stack (so far)

• Next.js / React (TypeScript)
• PostgreSQL (hosted on Supabase)
• Supabase Auth & Storage
• Tailwind, shadcn/ui
• Node.js backend services

This isn’t locked in stone. You’ll have real influence over how we evolve.

Why Join Tutorbase Now?

• We’re building a SaaS that replaces outdated tools with a better UX, smarter billing and seamless integrations.
• The product is validated. The first big client is already confirmed.
• You’ll be the technical owner from day one, not a cog in the machine.
• Small startup = big impact. What you build ships directly to real customers fast.
• Fully remote, flexible hours — what matters is output and ownership.

What We Value

• Candor over politics.
• Action over endless discussion.
• Ownership over excuses.

Offer

• 55–65k USD/year, paid as a FOP contract.
• Fully remote. No location restrictions.

Application Process

We keep it simple:

1. Quick intro conversation.
2. Technical deep dive.
3. Paid trial project to ensure mutual fit.

👉 If you want to build something real, own the code, and move fast in a small but ambitious startup — Tutorbase is for you.

Edit: pls include your github profile in your application

The Automotive department is launching a new project focused on modernizing vehicle diagnostics. We are looking for a Junior C++ Developer with Linux experience to join our team.

The project’s goal is to extend and optimize a existing diagnostic solution by integrating next-generation Service-Oriented Vehicle Diagnostics (SOVD). Our clients include Tier-1 suppliers and OEMs from Europe and the USA. The developed solution will be deployed in the newest vehicle platforms. You will work in a team recognized for technical excellence and motivated by challenging engineering tasks. We also provide competitive compensation and strong opportunities for growth.

At GlobalLogic Automotive, we are shaping the “computer-in-the-car” architecture — a key enabler for:

• advanced connectivity,
• remote diagnostics,
• machine learning and autonomous driving.

Requirements:

• 1+ years of commercial development experience in C++14/17
• Experience in Linux user-space development (POSIX APIs)
• Understanding of CMake / Make build systems
• Experience with unit testing (required: GTest; experience with coverage tools like Gcov or Bullseye is a plus)
• Practical knowledge of VCS (Git; Gerrit/Repo experience is a plus)
• Problem-solving mindset: focus on finding solutions, not on specific tools
• Strong analytical and troubleshooting skills
• English level: Intermediate+ (both verbal and written)
• Good communication skills (ability to interact with customers, present results)

Nice to Have: 

• Experience in embedded development
• Exposure to AUTOSAR (Classic or Adaptive)
• Experience with C language
• Familiarity with static and dynamic code analyzers (Polyspace, Axivion, Clang-Tidy, Valgrind)
• Python scripting skills (automation, testing)
• Knowledge of QNX OS
• Knowledge of networking protocols (TCP/IP, Ethernet, SOME/IP)
• Previous automotive development experience

Job responsibilities:

As a Junior Software Engineer, you will:

• Participate in the development of embedded automotive systems for Tier-1 suppliers and OEMs
• Collaborate with teammates on software architecture and design
• Implement and test functionality on multiple levels (tests: unit, integration, system)
• Document implemented features and changes
• Participate in debugging, troubleshooting, and issue resolution
• Optimize and extend existing components
• Learn and apply industry best practices for safety-critical automotive development

Shopify Select Partner Company is hiring a Senior Full Stack Developer to work on international e-commerce and AI-commerce projects built on Shopify / Shopify Plus, and to develop proprietary products within the Shopify ecosystem.

Work format: fully remote
Employment: full-time
Compensation: based on interview results, top 25% of market range (4th quartile)

Requirements

• 4+ years of commercial experience (JavaScript/TypeScript, React, Node.js or related stack)
• Hands-on experience with Shopify / Shopify Plus or other e-commerce platforms
• Understanding of headless architecture, API integrations, and automation (REST / GraphQL API, webhooks)
• Confident with Git, Docker
• Upper-Intermediate English

We offer

• Work with leading international brands on Shopify / Shopify Plus
• Participation in building AI-commerce solutions and proprietary products within the Shopify ecosystem
• Flexible schedule, modern team, and transparent workflows
• Compensation within the top 25% of the market

Shopify Select Partner Company is hiring a Middle Full Stack Developer to join our remote team working on international e-commerce and AI-commerce projects built on Shopify / Shopify Plus, and to contribute to the development of proprietary products within the Shopify ecosystem.

Work format: fully remote
Employment: full-time
Compensation: interview-based (market level + performance bonuses)

Requirements

• 2–4 years of commercial experience (JavaScript/TypeScript, React, Node.js or related stack)
• Basic or commercial experience with Shopify / Shopify Plus or other e-commerce platforms
• Understanding of API integrations (REST / GraphQL) and headless architecture principles
• Experience with Git, Docker, and basic testing practices
• English level — Intermediate+

We offer

• International Shopify / Shopify Plus projects with an experienced team
• Opportunity to grow in AI-commerce and develop Shopify ecosystem products
• Mentorship, code review, and transparent Kanban-based workflows
• Fully remote work, flexible schedule, and career growth potential

We`re looking for a Content Creator & Social Media Manager who will be responsible for building and maintaining Inquatro’s online presence across key social media platforms. 

The goal is to grow brand awareness, engage target audiences, and generate high-quality leads through strategic content creation, community management, and analytics-driven optimization.

Key Responsibilities:
 

• Develop and execute social media strategies aligned with Inquatro’s marketing and business goals.
• Manage company profiles across LinkedIn, Instagram, X (Twitter), and YouTube.
• Create, schedule, and publish engaging posts (graphics, videos, and thought-leadership content).
• Collaborate with the content and design and sales teams to maintain visual and narrative consistency.
• Engage with the online community: respond to comments, participate in discussions, and manage DMs.
• Monitor, analyze, and report on performance metrics (engagement, reach, follower growth, conversions).
• Conduct competitor and trend analysis to identify opportunities for brand positioning.
• Support marketing campaigns, event promotion, and personal branding for company leadership.
• Collaborate with the sales team to align messaging with lead generation initiatives.
   

Required Qualifications:
 

• 2–4 years in social media marketing (preferably in B2B, tech, or AI sectors).
• Strong understanding of LinkedIn and Instagram growth strategies.
• Understanding of LinkedIn algorithms.
• Experience with tools like Buffer, Hootsuite, Notion, or Metricool.
• Copywriting and storytelling skills tailored for professional audiences.
• Familiarity with basic analytics and performance reporting.
• Understanding of AI, technology, or innovation topics (a strong plus).
• Excellent English speaking and writing level (B2-C1)

Special bonuses for you: 

• Remote-first and flexible work with optional co‑working spaces
• Performance-based bonuses and tax coverage 
• Competitive vacation policy and local holidays for real work-life balance 
• Professional development support courses, certifications, and conferences covered

We’re seeking Senior Full-Stack Developers (Node.js + React) to join a high-performing engineering team responsible for building modern, scalable web experiences that support billions of global interactions every day. You’ll help design, implement, and optimize both backend services and rich front-end interfaces that delight users at scale.

Our client connects nearly a billion people around the world, bringing them closer to what they love — from finance and sports to mail, shopping, gaming, and news. Their trusted products, engaging content, and innovative technology power the daily digital lives of millions. As one of the largest and most recognizable email services globally, they deliver over 4.5 billion emails each day and maintain top-rated mobile apps used by millions. Their Mail platform remains a core pillar of the company’s long-term growth strategy, focused on performance, reliability, and user experience.

What You’ll Do

• Develop, test, and maintain scalable full-stack applications using Node.js, React, and modern web technologies.
• Design and implement RESTful APIs, microservices, and responsive UIs that deliver seamless performance.
• Collaborate with designers, backend engineers, and product teams across global time zones.
• Ensure reliability, performance, and maintainability through clean, well-documented code and robust testing.
• Contribute to architectural decisions, code reviews, and technical discussions.

What We’re Looking For

• 5+ years of full-stack development experience (Node.js + React).
• Strong proficiency in JavaScript / TypeScript, React, Node.js, and Express (or similar frameworks).
• Experience with REST APIs, GraphQL, and microservices architecture.
• Solid understanding of front-end performance optimization and responsive design.
• Familiarity with cloud platforms (AWS, GCP, or Azure) and CI/CD pipelines.
• Strong database knowledge (SQL and/or NoSQL).
• Excellent collaboration and communication skills.
• Availability for at least 5 hours overlap with PST.

Why Join

• Build and scale products used by hundreds of millions of people globally.
• Collaborate with world-class engineers in a culture that values innovation and technical excellence.
• Enjoy a remote-first work environment with flexible hours.
• Engage in long-term projects (6–12+ months) with potential for extension.

Readdle is a pioneering force in the personal productivity space on Apple devices, having shaped the landscape since 2007. Our mission is to empower individuals and teams with innovative technology, enhancing their efficiency and creativity. We are dedicated to crafting exceptional mobile and desktop experiences for those who aspire to achieve more.
 

We’re looking for an iOS Product Engineer to join the Documents team at Readdle - the creators of one of the App Store’s top productivity apps. You’ll help build high-impact features used by millions, shaping the future of how people manage and interact with their digital content. 
 

What you'll do:

- Implement new functionality

- Maintain and refactor existing code base

- Fix bugs

- Use and optionally improve infrastructure

Essential for the role:

- Swift

- Common programming principles (OOP, POP, SOLID)

- Architectures

- Custom UI experience

- Multithreading

Will be a plus:

- Experience with Objective-C

- Algorithms and Data Structures

- CI/CD

- Automated Testing

- Xcode Instruments

Cool things about this role:

- Rich functionality allows to gain experience in many areas

- Cooperation with the team of experienced developers facilitate self-development

- Openness to controlled experiments with new technologies

- Healthy atmosphere within the team

What you will get at Readdle:

• Customer-centric culture. We put our customers first. It means that every employee can benefit from interacting with our customers directly. It enables us to create and deliver the best solutions for millions of our users.
• Professional growth. We are professionals at everything we do. It means we own our decisions, our work, and our results. We provide quality feedback to others and welcome feedback as an opportunity to learn and improve.
• A team of amazing people. The greatest power we have is the team. It means we care about each other, ensure transparency, and invest in everyone's success.
• Impact on our products. We aim to create valuable products. It means that we improve ourselves constantly by overcoming constraints, simplifying our processes, and improving our capacity.
• Innovative culture. We try to be innovative and creative in everything we do. It means that we expect, appreciate and value new ideas.

Innoware is a leading IT consulting company, Microsoft Solutions Partner, certified in cyber and information security (ISO/IEC27001). We help businesses enhance operational efficiency and ensure data security by implementing Microsoft ERP and CRM systems, Power Platform solutions, and delivering secure cloud IT infrastructure.

For over 24 years our team has successfully completed more than 500 projects in Ukraine and across 17 other countries. Our clients include well-known companies such as Ciklum, Deloitte, Datagroup, OKKO, KERNEL, Metinvest, the American Chamber of Commerce in Ukraine (ACC), SOS Children's Villages, and many other valued partners.

Demand for Innoware’s services and Microsoft solutions continues to grow – especially in Ukraine, where many businesses are transitioning away from 1C and other russian-origin systems. To support this growth, we’re expanding our project team and inviting candidates to apply for the position of Consultant for Microsoft Dynamics 365 Business Central.

You may have different levels of experience – Junior, Middle, or Senior. What matters most is your motivation to deepen your knowledge of Microsoft Dynamics 365 Business Central and your willingness to grow professionally as part of a collaborative team. We’ll definitely support you in this journey.

Your key activities will be:

• Participate in implementation and support projects for Microsoft Dynamics 365 Business Central (D365 BC) for Ukrainian and international clients.
• Continuously develop your professional competencies through training, mastering Innoware’s project methodology, and obtaining Microsoft international certifications.

Your key responsibilities will include:

• Communicating with clients, describing and analyzing business processes to transfer them into the system.
• Configuring and setting up D365 BC and Power BI.
• Creating project documentation and aligning it with the client.
• Estimating the time required to complete tasks.
• Preparing technical specifications for the development team and collaborating with them to implement system modifications.
• Performing acceptance testing to ensure the delivered functionality meets customer needs and requirements.
• Supporting customers during acceptance testing, deployment of new features, and Go-Live.

Additionally, in the future (or now, if you already have relevant experience):

• Mentoring less experienced specialists.
• Supporting data migration processes.
• Integrating D365 BC with other systems and applications.
• Ensuring quality control of tasks at various stages of the project.

We’re looking for someone who has:

• 1+ years of experience in implementing D365 BC as a Consultant or Analyst.
• Understanding of all stages of an ERP system implementation project.
• Solid knowledge of standard D365 BC functionality.
• Understanding of business processes – finance and/or logistics, trade, production, etc., and willingness to learn new topics.
• English proficiency at Upper-Intermediate level or higher; fluency in Ukrainian.
• Nice to have: Microsoft certification; experience in configuring Power BI.

Soft skills: systematic thinking, readiness to gradually take on more independence and responsibility, collaborative teamwork, strong communication skills, focus on results and high-quality work, and commitment to continuous development.

We offeryou:

• Dynamic work and diverse tasks in a growing D365 BC team.
• Participation in projects for Ukrainian and international clients, with English language practice.
• Training and mentoring in new topics, D365 BC modules, and tasks – provided by experienced colleagues.
• Conditions for continuous professional development, career growth, and advanced training, including international Microsoft certification and support in obtaining it.
• Opportunity to grow as a System Architect, Project Manager or Team Lead depending on your professional interests.
• Our values and corporate culture: Innoware is an environment of open, professional communication, teamwork, honest relationships, and mutual trust. We support each other in both work and life. We hold a pro-Ukrainian stance, have not worked with russian companies since 2014, and actively support the Armed Forces of Ukraine.

Working conditions:

• Full remote format with the opportunity to work and meet with colleagues at Innoware’s Kyiv office – we’ll be happy to see you whenever you choose to come.
• Everything for work-life balance: paid vacation and sick leave (we know it’s obvious, but we want you to be sure), additional days off for selected public holidays. We’re dedicated to our work, but we also take time to rest 😉.
• Permanent full-time contract with competitive remuneration.
• Grade system with regular remuneration reviews based on your qualifications, performance, and learning progress.

We hope you’re interested!

Please apply with your detailed CV in Ukrainian or English via this announcement. We’ll carefully review your application and invite you for an initial interview if your experience and qualifications match the role.

Join us to grow your expertise and work on meaningful projects together with the experienced Innoware team!

Find out more about Innoware: https://innoware.com/about/ 

Discover more Innoware vacancies: https://innoware.com/career/

Readdle is a pioneering force in the personal productivity space on Apple devices, having shaped the landscape since 2007. Our mission is to empower individuals and teams with innovative technology, enhancing their efficiency and creativity. We are dedicated to crafting exceptional mobile and desktop experiences for those who aspire to achieve more.
 

The Social Media Manager we are looking for will be responsible for ensuring that our brand is seen, heard, and loved by members of our existing and potential community. In this role, you will develop and execute a social communications strategy for Spark, including social media, influencer collaborations, partnerships, and PR efforts to build a lasting, engaging presence in the market.

What you’ll do:

• Own and execute Spark’s social media strategy across all channels.
• Create, schedule, and publish high-quality, engaging content.
• Develop and manage content calendars.
• Launch and grow Spark’s TikTok and Instagram presence.
• Define and track KPIs, providing regular reports and insights.
• Engage with Spark’s community and respond to conversations.
• Build relationships with influencers and evangelists.
• Partner with marketing and product teams on campaigns and launches.
• Manage social listening to capture opportunities and feedback.
• Stay current on platform trends and test new content formats.

.

About you:

• 2+ years of experience in social media management for B2C or B2B SaaS brands.
• Proven track record growing social channels (esp. LinkedIn, Twitter, TikTok, Instagram).
• Solid English writing and editing skills (near-native fluency).
• Strong understanding of analytics, KPIs, and reporting.
• Ability to translate complex product benefits into engaging social content.
• Experience with community engagement and influencer outreach.
• Strong project management and organizational skills.
• Ability to operate independently and strategically in a fast-paced company.

Would be a plus:

• Familiarity with productivity, communication, or SaaS products.
• Experience with paid social campaigns.
• Design or video editing skills (e.g., Figma, CapCut) 
• Experience building ambassador or evangelist programs.
• Prior startup experience.

What you will get at Readdle:

• Customer-centric culture. We put our customers first. It means that every employee can benefit from interacting with our customers directly. It enables us to create and deliver the best solutions for millions of our users.
• Professional growth. We are professionals at everything we do. It means we own our decisions, our work, and our results. We provide quality feedback to others and welcome feedback as an opportunity to learn and improve.
• A team of amazing people. The greatest power we have is the team. It means we care about each other, ensure transparency, and invest in everyone's success.
• Impact on our products. We aim to create valuable products. It means that we improve ourselves constantly by overcoming constraints, simplifying our processes, and improving our capacity.
• Innovative culture. We try to be innovative and creative in everything we do. It means that we expect, appreciate and value new ideas.

Location: Only EU
 

About the Project:
You will be involved in a long-term international project aimed at building scalable, secure, and high-performance solutions in a cloud environment. The product is data-driven, integrates with modern technologies, and is designed to support enterprise-level clients worldwide.
 

Responsibilities:

• Develop microservices and APIs using Flask or Django
• Design and document APIs with Swagger
• Work with Docker for containerization and Kubernetes for orchestration
• Integrate with AWS services
• Handle complex data structures and KPI logic
• Participate in CI/CD processes and DevSecOps practices

• Collaborate in an Agile/Scrum environment

   

Requirements:

• 4+ years of professional experience in Python back-end development
• Strong expertise with Flask or Django as the primary framework
• Experience with Docker, Kubernetes, and AWS
• Strong knowledge of REST API design and development
• Familiarity with software architecture patterns and SOLID principles

• Upper-Intermediate+ English proficiency

   

Nice to Have:

• Experience with AWS CI/CD pipelines

• GitHub workflows

   

What You’ll Get at Uvik:

• Generous paid time off: 18 vacation days + 12 sick leaves annually.
• Top-tier gear: MacBook Pro + Dell Monitor provided.
• Flexibility: manage your schedule, work fully remote, and keep a healthy work-life balance.
• Challenging projects: work with global clients and the latest technologies.
• Growth opportunities: we invest in your development and support career advancement.
• Competitive salary in a fast-growing international company.

• Project Description:

  The primary goal of the project is the modernization, maintenance and development of an eCommerce platform for a big US-based retail company, serving millions of omnichannel customers each week.
  Solutions are delivered by several Product Teams focused on different domains - Customer, Loyalty, Search and Browse, Data Integration, Cart.
  Current overriding priorities are new brands onboarding, re-architecture, database migrations, migration of microservices to a unified cloud-native solution without any disruption to business.
  
   

• Responsibilities:

  We are looking for an experienced Java Developer with good understanding of search engines, who can help to perform migration of client platform:
  - Quickly onboard to Customer's processes
  - Develop new features in Java and Kotlin for Spring Boot Microservices, as well as maintain existing ones
  - Improve Personalized Search
  - Modernize Data Ingestion for faster searching and indexing
  - Collaborate with other teams and client to find the best solutions
  
   

• Mandatory Skills Description:

  English - B2 or higher;
  Must have: Kotlin, Java Spring Boot, Gradle;
  Must have: Experience of work with Search Engines
  Must have: Semantics Search / Vector Databases , Embeddings and LLMs
  
  - At least 5 years of work experience including enterprise backend system design experience
  - Strong knowledge of Java/Kotlin language
  - Strong knowledge of Spring/SpringBoot
  - Good understanding of how search engines works (experience with Lucene based engines preferred e.g. Elasticsearch, Solr, etc.)
  - Good understanding of semantics search / vector databases , embeddings and LLMs
  - Experience of development in production
  - Familiarity with databases (SQL/PostgreSQL)
  - Deep understanding of enterprise application architecture patterns
  - Experience with distributed systems
  - Familiar with microservice architecture patterns
  - Familiar with Containers and Orchestration Systems (Kubernetes/PKS/OpenShift)
  - Adoption of Agile and DevOps culture
  - Strong written and verbal communication skills
  
  Candidates need to provide a cover letter with following details:
  1. Experience of work with Search Engines
  2. Semantics Search / Vector Databases , Embeddings and LLMs
   

• Nice-to-Have Skills Description:

  - Experience of work in distributed teams, with US customers
  - Experience in working with Kafka/Rabbit and caching (Hazelcast/Redis)
  - Experience in a hybrid cloud environment or willing to learn new techniques and approaches

• Languages:
  • English: B2 Upper Intermediate

The UKEESS Software House team is currently looking for a Senior AI Data Scientist / Engineer to join our team for a full-time position (remotely in Ukraine or in Lviv’s office).

About the Customer and the Project:

Our customer is the world’s largest DNA network, based in the USA. This presents a unique opportunity to work with more than 60 billion digitized global historical records, 100 million family trees, and 18+ million people in their growing database. Our customers help people discover their family stories and gain actionable insights about their health and wellness. 

About the team:

You will join the AI Content team, a dynamic group at the forefront of Document Understanding. You’ll play a vital role in developing innovative AI models that extract and organize text and image information from billions of historical and genealogical records, enabling customers to discover, share, and connect with their family history. 

As a member of the team, you will work with KB (Knowledge Base) and RAG (Retrieval Augmented Generation) implementations, integrating architectures leveraging SQL-structured databases along with vector databases supporting semantic search and retrieval applications. You will work with a dedicated mentor from the data science team, as well as engineering teams, to train, optimize, and deploy models that promote product development, customer success, and content creation across our project.

What you will do:

• Configure structured and vector databases: Align and sync database schemas across structured and vector databases 
• Curate and organize content collection metadata: Prepare and format provided content collection metadata to be compatible with defined database schemas 
• Ingest content collection metadata:  Ingest collection metadata from provided sources into a structured SQL database.
• Embeddings generation: Help develop a tool/script to generate embeddings from the structured data to populate the vector database.
• Iterative improvement: Iterate on adjusting the database schema, indexes, embeddings, etc., to support various queries and use cases for analyzing the ingested content collection metadata
• Collaborate on Cloud Deployment: Partner closely with ML Ops and Data Science Engineers to seamlessly deploy datasets, truth sets, models, and pipelines for training and inference in cloud environments.
• Communicate Insights Effectively: Clearly and confidently present your findings, deliverables, and proposed solutions to technical and non-technical audiences, including teams, stakeholders, and executives.

Requirements:

• 5+ years of experience in Data Science
• Strong hands-on commercial experience with LLMs in production, RAG architecture, and agentic systems
• Expertise with data collection, organization, curation, and formatting to populate SQL databases. 
• Experience with SQL databases, including adjusting schemas and indices to optimize for efficient queries. 
• Familiar with embedding generation and use of vector databases for semantic search and retrieval. 
• Strong proficiency and experience with Python and relevant tools and libraries
• Practical experience with cloud platform AWS (e.g. Amazon SageMaker, EC2, S3, AWS Lambda).
• English: Upper-intermediate at least (both spoken and written)

It will be a plus:

• Knowledge and experience with cloud platforms and related AI/ML services such as Google GCP Gemini API, Vertex AI, Azure, etc.  
• Strong knowledge and experience with LightLLM
• Commercial experience with Terraform or CloudFormation
• Experience with agentic web scraping tools

What You’ll Gain

• Mentorship & Growth: Learn from experienced Data Scientists while tackling meaningful, real-world AI projects, expanding your knowledge and professional network within a collaborative culture. 
• Collaboration & Impact: Work alongside top industry professionals and help shape the tools that bring family history to life for millions of users.
• Innovation & Purpose: Join a team at the forefront of applying AI to historical data - where every model you build helps preserve human stories.

What do we offer our new colleague?

• Competitive compensation (based on market data but also depending on the technical level of the candidate)
• Flexible work schedule
• 3 health packages to choose
• Annual paid vacation and state holiday celebration
• Free English classes (online)
• Individual approach to professional growth
• Lack of bureaucracy and micromanagement
• Modern, comfortable office facilities (a barbecue zone, kitchens, lounge rooms, coffee machines, etc.)
• Foreign business trips (after the war)
• On-site parking lot and charge station for Electric Cars
• Corporate gifts, celebrations, and fun activities

• Sports activities: ping-pong, soccer, work-out

   

Suppose you have a passion for solving challenging problems, building scalable, robust systems, love working with the latest technologies in a fast-paced, flexible environment, and are excited about the prospect of having a significant impact on products with more than 3 million paying subscribers.

In that case, we want to talk to you! ;-)

Source profitable offers for resale, scale traffic via creators and media channels, and own ROI through rigorous tracking and budget optimization.

Responsibilities

• Find CPI/CPL/CPA/RevShare offers (networks & direct), negotiate payouts, caps, GEOs, and test budgets.
• Recruit bloggers/UGC creators, media buyers, communities, coupon sites, and ad networks; issue briefs, links, and terms.
• Set up MMP (AppsFlyer/Adjust), UTMs, S2S postbacks, OneLink/deep links, SKAdNetwork; ensure deduplication and anti-fraud.
• Own CAC/ROAS targets; daily pacing; reallocate spend by GEO/source/creative; run A/B tests on hooks, landers, and store pages.
• Build dashboards (Looker/Data Studio/Metabase), deliver weekly insights and clear next actions.
• Enforce brand/legal guidelines; monitor fraud (CTIT/MTTI anomalies), validate data integrity end-to-end.

Requirements

• 3+ years in affiliate/performance marketing for mobile and web apps.
• Hands-on with AppsFlyer/Affise/Admitad, S2S postbacks, UTMs, deep links, SKAdNetwork.
• Channel experience: Meta, TikTok, Google UAC, Apple Search Ads, programmatic a plus.
• Proven affiliate network experience and an active book of contacts (affiliate networks/aggregators, direct advertisers, publishers, bloggers, media buyers, agencies) you can activate immediately.
• Strong Excel/Sheets; basic SQL is a plus; GA4/Mixpanel familiarity.
• Proven negotiation, partner management, and creative testing chops.
• English B2+, Ukrainian, Russian.

We Offer

• Working with an international team from Luxembourg
• Remote work with a flexible schedule
• Stable salary
• Exciting projects in startups, investments, and technology