Jobs at Djinni

Senior Backend Engineer (AI Engineer)

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

About the Product: 
Zenity is the first security governance platform built specifically for AI Copilots, Low-Code/No-Code applications, and business-led development. Enterprises today create thousands of automations, workflows, copilots, and integrations outside traditional R&D—introducing new, fast-moving security risks. Zenity provides organizations with:

• Real-time detection of misconfigurations, unsafe data flows, and policy violations
• Centralized visibility across hundreds of business-driven apps and automations
• Security guardrails for GenAI and LLM-powered tools
• Prioritized vulnerability reports and guided remediation

About the Role: 
Zenity is hiring a Senior Backend Engineer to help drive the evolution of its security platform for AI and Low-Code ecosystems. This role is ideal for engineers who enjoy building large-scale, cloud-based systems with real enterprise impact.

You will work in a dynamic, Agile environment, contributing to the continuous development, scaling, and improvement of the platform.

Engineering Culture

At Zenity, we work with an AI-first mindset. Our engineering teams actively leverage AI throughout the entire development lifecycle — from ideation and design to implementation and production.

If AI-assisted development is already embedded in your workflow and influences how you approach engineering challenges, this role was built for you.

Key Responsibilities: 

• Design and build backend services powering security governance for GenAI, Copilots, and Low-Code platforms
• Deliver end-to-end product features used by enterprise customers at scale
• Develop detection logic, data flows, and validation layers for complex workflows and automations
• Work with distributed systems, microservices, and cloud-native components
• Build and optimize SQL schema, queries, data models, and near-real-time processing pipelines
• Leverage AI tools (Copilot, Cursor, Claude Code, etc.) extensively as a regular and consistent part of the day-to-day development workflow: to accelerate design, implementation, refactoring, and debugging
• Participate in design reviews, collaborate closely with product and security teams, and contribute thoughtful technical decisions
• Implement security-focused backend solutions that help enterprises adopt AI responsibly

Required Competence and Skills:

 

• 7+ years of experience in backend software development (Python, Java, Kotlin, C#, Go, Node.js, Scala) with proven delivery of production features, working on core product systems with real user impact
• Strong SQL fundamentals; hands-on experience with PostgreSQL/MySQL plus familiarity with MongoDB or DynamoDB
• Experience building distributed systems or microservices, including observability and CI/CD automation
• Experience working with AI agents or copilots (e.g. GitHub Copilot, Cursor, Claude Code, or similar) as part of your daily development workflow
• Understanding of AI-first development principles, such as prompt/context engineering, human-in-the-loop workflows, and validation of AI-generated code
• Solid cloud background (AWS preferred) and hands-on work with Docker and container-based deployments
• Experience contributing to high-scale or customer-facing products
• Experience designing ETL/ELT pipelines or large-scale data systems
• Strong communication skills in English, plus experience collaborating with distributed teams
• Ownership mindset and the ability to take a feature from design to production

Nice to have:

• Background in data engineering, streaming, or maintaining near real-time data pipelines
• Hands-on with Kubernetes
• Experience with workflow orchestration (Temporal, Cadence, or similar)
• Ability to work across multiple languages (Python + Go or Node.js)

Why Us?

We provide 20 days of vacation leave per calendar year (plus official national holidays of the country you are based in).

We provide full accounting and legal support in all countries in which we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Core Systems: Atlassian Cloud (Jira, Confluence, Jira Service Management, Tempo) + Atlassian Access (SSO/SCIM)

We are looking for a senior, hands-on leader to own and evolve our internal business systems ecosystem. This role starts with Atlassian Cloud administration and architecture (Jira, Confluence, Jira Service Management, Tempo).

You will be the person who can assess the current state independently, redesign architecture where needed, eliminate process and configuration debt, introduce governance, and implement automation and integrations that reduce manual effort and improve reliability. Over time, you will help build the internal Business Systems / IT Ops function (processes, standards, roadmap, and potentially a small team).

Key responsibilities:

- Own and redesign Atlassian Cloud architecture

- Lead full-lifecycle administration of Jira, Confluence, Jira Service Management (JSM), and Tempo.

- Audit and redesign Jira architecture: project and global schemes, workflows, permission model, roles/groups, fields/screens, issue types, notifications, and overall maintainability.

- Identify and remove configuration/process debt: rationalize schemes, reduce duplication, standardize templates, improve performance and usability.

- Establish governance: change control, admin model, naming conventions, documentation standards, and audit readiness.

- Service management & internal support operating model:

Own and improve Jira Service Management setup

Portal structure, request types and forms available in the Help Center,

Permissions, notifications, queues (and SLAs if applicable)

Advanced troubleshooting for customer/agent portal issues

- Build a scalable support model for ~200 users:

Intake and triage process

Priority definitions, SLAs for internal requests

Runbooks and knowledge base

- Automation, APIs, and integrations

- Build and maintain advanced automations (Jira Automation + complementary tooling where needed).

Design and maintain integrations using REST APIs, webhooks, and middleware patterns.

Integrate Jira/Confluence/JSM with internal and external systems (including Salesforce where relevant).

Implement operational tooling via API: audits (access, permissions), bulk updates, data quality checks, and repeatable administrative operations.

- Identity & access (Atlassian Access / SSO)

Own Atlassian Access administration: SSO policies, user lifecycle, access governance, and coordination with identity provider (IdP).

Improve provisioning/deprovisioning flows (SCIM) and access audit practices.

- Reporting, BI collaboration, and insights

Collaborate with the BI function to ensure consistent definitions and reliable source data.

Enable actionable reporting for operational transparency: project/program health, capacity/utilization (where applicable), service desk performance, adoption metrics.

- Internal consulting, training, and documentation

Act as an internal consultant to multiple departments on process design and tooling optimization.

Provide user enablement: training, best practices, office hours, guidelines.

Own documentation for workflows, automations, integrations, and system usage.

Requirements (Must-have):

- 5+ years of experience in Business Systems / Enterprise Tools with proven end-to-end ownership (not ticket-only administration).

- Deep hands-on expertise with Atlassian Cloud: Jira + Confluence + Jira Service Management + Jira Product Discovery + Tempo.

- Strong architecture mindset: ability to design maintainable permission models, workflows, schemes, and governance at company scale.

- Proven experience building advanced automation and reducing manual operations through scalable solutions.

- Strong integration skills: REST APIs, authentication patterns, rate limits, error handling, monitoring/troubleshooting.

- Experience owning SSO/Identity lifecycle in practice

- Excellent troubleshooting, root-cause analysis, and stakeholder communication skills.

- Strong documentation discipline and ability to create operational runbooks.

Benefits:

- Competitive compensation package

- International work environment

- Flexible working schedule and the possibility to work remotely

- Annual performance bonus

- English classes

- Maternity/Paternity leave

LoopMe, the leading outcomes-based platform, closes the loop on digital advertising. By leveraging our patented AI technology to optimise media delivery in real-time, we drive measurable uplift for business outcomes across brand lift, purchase intent, consideration, foot traffic and sales.

What we need:

Our finance team are expanding and we are looking for an Assistant Accountant based in Ukraine to join either our Dnipro or Lviv office. Primarily a tech hub, the Ukraine offices serve as the engine room for the business, housing the likes of Developers, Product Specialists, Account/Campaign Managers and Finance Professionals who work across the entire LoopMe product suite.

The Assistant Accountant will support the day-to-day management of the finance function including the preparation of the monthly management accounts, expenses review, and data analysis. You will be able to offer timely, ad hoc support to the wider finance team as they support the rapid growth of the business. Reporting to the Senior Finance Manager, you will gain experience across a range of key financial processes and develop valuable skills suited to a career in finance.

This will be a hybrid working role, you will have the ability to work from home 50% of the time, with the remaining time working in one of our Ukraine offices.

What you'll be doing:

• Review of employee expenses to ensure they are in line with Company policy and are accurately accounted for in the Company profit and loss
• Support of the month-end close process, taking ownership of key tasks and journal postings
• Responsibility for maintaining balance sheet reconciliations of certain balance sheet accounts
• Weekly cash reconciliations
• Assisting preparation of annual accounts and audit of entities supported
• Assisting other members of the finance team with ad hoc projects during peak periods (audits, quarter-end, year-end etc)
• Supporting the preparation of reporting requirements for both internal and external stakeholders
• Responsibility for the on-boarding and off-boarding of new starters and leavers to relevant accounting platforms
• Assisting Senior Accountant with payroll processing
• Assisting with supplier payment processes

You'll have:

• Excellent verbal and written English skills
• Administration experience is essential; finance administration is preferred
• The ability to prioritise your workload and meet tight deadlines
• Experience of MS Office
• Excellent Excel skills
• Experience of NetSuite is an advantage
• Experience with creative problem solving and be quick to think on your feet
• Experience within technology industry advantageous

Benefits:

• Competitive compensation package
• International work environment
• Flexible working schedule and possibility to work remotely
• Annual performance bonus
• English classes

Maternity/Paternity leave

24Hit is a product company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Bliezkrieg Assault, Street Dude, and more.

As a Diia City resident, we offer employee reservation starting from the first day of employment.

We are currently looking for a  Motion Designer to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.

• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

   

We are looking for a professional for the role that requires:

• Full-time job;

• Office-based in Kyiv.

   

Main responsibilities:

• Create advertising creatives based on gameplay recordings or in-game assets (including capturing gameplay footage in Unity when needed)
• Concept and develop fresh and engaging ideas for creatives
• Generate and integrate AI-based video content 

• Collaborate with the team to iterate on creatives based on feedback and performance insights 

   

Our ideal candidate:

• Understanding of composition, editing principles and techniques, sense of rhythm, and ability to work with color
• Ability to work with sound and basic knowledge of sound design
• Understanding of core animation principles
• Basic understanding of advertising creative structure
• Proficiency in Adobe software (After Effects, Photoshop, Premiere, Illustrator); you’re also welcome to use any additional tools you’re comfortable with

• Experience using AI tools in daily workflows, including image/video generation, voiceover, subtitle, or audio processing (Leonardo, Krea, ElevenLabs, or similar tools)

   

Nice to have:

• Experience working with Unity and understanding of its basic components
• Experience creating store assets for App Store and Google Play

• Experience with Blender

   

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.

• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees

   

Ready to create the next gaming hit? Apply now and join 24Play! 🚀

24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019.

We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Blitzkrieg Assault, Street Dude, and more.

As a Diia City resident, we offer employee reservation starting from the first day of employment.

We are currently looking for a 3D Artist for Creatives (Playable Ads) to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv.

Key responsibilities:

• Create and optimize 2D/3D assets for playable ads.
• Build scenes with lighting, shadows, and materials.
• Add and adjust VFX (particles, effects) for web platforms.
• Export assets from Unity or make them from scratch.
• Work with devs, artists, and marketing to deliver ready creatives.

Our ideal candidate:

• 1+ year in games or playable ads.
• Portfolio with playable ad examples.
• Strong skills in asset creation and optimization.
• Confident in Blender: topology, UVs, geometry.
• Able to set up lighting and materials.
• Experience with VFX systems.
• Basics of art: composition, color, perspective, stylization.
• English: Intermediate+.

Nice to have:

• Experience in Unity.
• Skills in VFX for web.
• Simple animations in engines.
• Knowledge of Three.js.
• Understanding of game marketing.

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for loyal employees.

We look forward to receiving your application!

We are a US-registered IT staff augmentation company.

We help product companies scale their teams by embedding senior developers, DevOps engineers, and database specialists directly into their teams. Our clients are mainly US product companies. We already have working lead generation and warm pipeline. Now we are looking for a Sales Manager who can own deals and close contracts. Important: this is not an SDR / leadgen role.

Responsibilities

• Lead full-cycle B2B sales
• Conduct discovery calls with CTOs and founders
• Understand hiring needs and propose dedicated engineers
• Run negotiations and close contracts
• Manage pipeline from qualified lead to signed agreement
• Work with LinkedIn leads and hiring signals
• Re-engage previous opportunities
• Qualify leads (budget, need, timeline, decision-maker)
• Build and manage sales pipeline
• Work with warm leads from LinkedIn
• Actively work open job signals and hiring triggers
• Help refine ICP and sales positioning
• Forecast pipeline and revenue
   

Requirements

• 3+ years of B2B sales in IT services / outsourcing / staff augmentation
• Experience working with US clients
• Ability to run discovery calls with technical stakeholders
• Proven experience closing deals
• Strong English (C1+)
• Ownership mindset

Nice to have

• Experience selling dedicated engineers or development teams
• Experience with LinkedIn Sales Navigator / outbound pipeline
• Experience closing $10k+ monthly contracts

Compensation

• Competitive base salary
• Bonus: % of MRR from closed deals

Why join us

• Real revenue ownership
• Working lead generation pipeline
• Direct collaboration with founders
• Remote work

Company: Adaptiq
 

Format: Remote | Full-time

We are looking for a Senior Full-Stack Engineer (Node.js / React) to join a team working on a large-scale platform used by enterprise organizations worldwide.

You’ll work in a small, high-caliber engineering team building scalable services and product features that support complex digital environments and real production traffic.

About the Product

The product is a security-aware platform that helps enterprises monitor and optimize the digital experience across employee devices and environments—on-prem, virtual, or cloud-based. It provides real-time visibility into system performance, application stability, and end-user experience, and can automatically detect and remediate issues before they cause disruptions.

The platform is rapidly growing worldwide and is used by large, distributed teams to secure and stabilize digital environments without adding operational complexity.

Tech stack

• Node.js
• TypeScript
• React
• PostgreSQL
• Docker
• Cloud-native architecture
• Microservices

Responsibilities

• Develop Node.js / TypeScript services and APIs
• Contribute to React-based product features
• Design and improve service-oriented architecture
• Build features that process large-scale production data
• Participate in architecture discussions and system design
• Deliver reliable, production-ready features in a multi-service environment
• Collaborate with engineers, product managers, and other stakeholders

Requirements

• 6+ years of professional software development experience
• 4+ years of hands-on experience with Node.js and TypeScript
• Strong experience building scalable backend services and APIs
• Experience with React and modern frontend development
• Solid understanding of distributed systems and service-oriented architectures
• Experience with relational databases (PostgreSQL or similar)
• Experience with containerized environments (Docker)
• Familiarity with cloud-native development practices
• Experience working with production systems and real user traffic
• Ability to work effectively in a distributed team
• Upper-Intermediate English or higher

Nice to have

• Experience with Python or Go
• Experience with CI/CD pipelines (GitHub Actions or similar)
• Experience building B2B SaaS platforms
• Experience working on security-focused or enterprise products

We are a forward-thinking software development company, known for our proprietary core platform and its integral components — Sportsbook, CRM, Risk Management, Antifraud, Bonus Engine, and Retail Software Suite.

Join our team to be part of pioneering solutions that not only streamline the work of thousands of employees in every department but also significantly boost profits and elevate product quality.
Your role with us is a key part of a team shaping the future of software solutions in an impactful and dynamic environment.

Requirements

• 2+ years of commercial software development using Java-related technologies
• 1+ years of experience in the development of distributed transactional systems and micro-services
• Experience with distributed messaging (RabbitMQ, Kafka)
• Good understanding of ORM and Relational Databases(deep knowledge of Postgres is a plus)
• Follow best practices of coding, code complete standards, OOP and design patterns.
• Understanding of SCRUM methodology
   

Responsibilities

• Play a key role in the implementation of complex tasks.
• Deliver high quality code by establishing best practices like code review
• Identify bottlenecks and bugs
• Optimize performance of SQL queries
   

Nice to have

• Understanding of fundamental design principles of scalable and highly available applications
• Application and infrastructure monitoring experience
• Experience with Kubernetes and AWS services
• Experience with high load systems
   

Working conditions

• Vacation: 22 working days per year.
• Sick leave: 5 paid days per year 100% paid without medical certificate
• Sick leave: 10 days per year 100% paid with medical certificate
• Benefit cafeteria personal limit for health support
   

We would be happy to see you in our team!

CrunchCode — міжнародна сервісна ІТ-компанія з досвідом близько 7 років у розробці вебсервісів і вебзастосунків. Ми працюємо у форматах staff augmentation (outstaff) та outsourcing і підключаємо спеціалістів до проєктів клієнтів у довгостроковій моделі співпраці.

Ми працюємо переважно з проєктами в доменах логістики (включно з last mile),e-commerce, fintech та банкінгу, а також enterprise-рішеннями.
Для нас важливо, щоб проєкт був “чистим” і зрозумілим з точки зору етики та цінності для користувачів.

Ми принципово не беремо проєкти, пов’язані з:
● gambling / гемблінгом,
● adult-контентом та порнографією,
● шахрайством або будь-якою розробкою, що спрямована на обман чи маніпуляції.

What We Offer:
● Fully remote work
● Long-term, stable project
● High level of autonomy and trust
● Minimal bureaucracy
● Direct impact on business-critical logistics systems
● Long-term engagement, not a short-term contract.

Required:

Looking for Senior Software Engineer with a strong background in mobile cross-platform application development using the Ionic-Capacitor framework and deep expertise in database integration and management within mobile applications. The ideal candidate will lead the design, development, and optimization of high-quality mobile applications that deliver a seamless user experience across Android, iOS, and ChromeOS platforms while ensuring data integrity, security, and performance.
Time overlap: important to cover 4 hours, 8 AM - 12 PM PST.

Project Overview:
USA Retail Company

Requirements (Must-have):
- 6+ years of experience in hybrid mobile application development, with a significant focus on database design, integration, and optimization in a mobile context.
- Proficiency in the Ionic Capacitor framework with extensive knowledge of web technologies like HTML, CSS, - JavaScript/TypeScript, and Angular framework, with good exposure to NodeJS, PHP and AWS services (Lambda, SQS, SNS) for API-heavy integrations.
- Expertise in database technologies like SQLite, Firebase, Realm, and experience with RESTful APIs and JSON for mobile applications, plus practical experience with IndexedDB, Dexie, SQLiDB (for PWA/browser storage), and understanding of NoSQL databases (MongoDB) as part of backend integrations.
- Demonstrated expertise in implementing search functionalities within mobile applications, including but not limited to, full-text search and fuzzy search, utilizing technologies like Elasticsearch, Algolia, or similar.
- Strong analytical problem-solving and project management skills with the ability to lead a development team in a fast-paced agile environment.
- Excellent communication skills, capable of mentoring junior engineers and collaborating with cross-functional teams.
BS Degree preferably in Computer Science or Information Systems.

Nice to Have:
- Understanding of native mobile development for Android and iOS is highly desirable.

Hiring Process:
- Intro call
- Technical discussion (focused on real experience)
- Offer
Start: ASAP

Ever wanted to start your career working on real web products - not just learning frameworks, but building applications that people actually use?

Where you can develop real full-stack skills, understand how modern web systems work, and grow as an engineer while working alongside experienced developers?
 

If you’re a Junior C# / .NET developer with around 6+ months of experience, eager to strengthen your technical foundation and work on real-world applications - this role is a great opportunity to grow.
 

About the Role

We’re looking for a Junior C# .NET Developer who will help develop and maintain modern web applications using ASP.NET, MVC, and Azure technologies.
 

You’ll work mostly on front-end functionality within a .NET web environment, while also gaining exposure to backend logic, databases, and full product development processes.

This role is ideal for someone who wants to build strong engineering fundamentals, learn best development practices, and grow within a collaborative team.
 

What You’ll Do

• Develop and maintain web applications using ASP.NET, MVC, and C#
• Implement functional requirements and new product features
• Work with HTML, CSS, JavaScript, AJAX, and jQuery to build responsive UI components
• Write clean, tested, and maintainable code following quality standards
• Work with SQL databases and Entity Framework
• Participate in the full software development lifecycle
• Document implemented features and development processes
• Collaborate with team members to solve technical problems and improve the product
   

What You Bring

• At least 6+ months of commercial experience with C# / .NET
• Strong understanding of Object-Oriented Programming (OOP)
• Experience with ASP.NET and MVC
• Working knowledge of SQL and relational databases
• Basic experience with JavaScript, HTML, CSS
• Understanding of software development lifecycle
• Good analytical and problem-solving skills
• Ability to work in a team and communicate effectively

• Upper-Intermediate English

   

Nice to Have

• Experience with Azure or cloud-based environments
• Basic knowledge of UI / front-end design principles
• Experience with Entity Framework
• Familiarity with modern development tools and workflows
   

What You Get

• Real product development experience working on production systems
• Opportunity to grow your full-stack development skills
• Hands-on experience with modern .NET technologies
• Support from experienced engineers and collaborative team environment
• A clear path for technical growth and career development
• Opportunity to contribute to real applications used by businesses
   

Ready to grow as a .NET engineer?

👉 Apply and start building your career in .NET development.

We are looking for a Middle Liferay Developer to join a long-term migration project for a US-based client.

The project focuses on transitioning from HCL Digital Experience (DX) to Liferay Portal, migrating multiple brand websites into a unified digital experience platform.

The system will serve ~500,000 users and ~14 million annual sessions.

Expected project duration: 12–18 months
 

Responsibilities

• Develop and customize Liferay modules and components
• Participate in the migration from HCL DX to Liferay
• Work with Service Builder and OSGi modules
• Implement custom client extensions
• Configure workflows, permissions, and security architecture
• Contribute to cloud-native deployment environments
• Collaborate with frontend developers when needed
   

Requirements

• 3–4+ years of experience with Liferay
• Strong Java development skills
• Experience with:
  • Service Builder
  • OSGi modules
  • Workflows
  • Security & permissions architecture
  • Custom client extensions
• Experience with k8s/Docker
• Familiarity with Liferay Commerce
• English: Upper-Intermediate or higher
   

Nice to Have

• React
• TypeScript
• Experience with large CMS migration projects

OTAKOYI is looking for a smart and eager Senior AI Engineer to join our project team. We like challenges and self-development. If you like it too, don’t hesitate, join us!

Our Partner has an advanced, enterprise-grade agentic AI platform that centralizes intelligence, knowledge, and task automation across ecosystem. Built to enhance productivity, orchestrate complex workflows, and provide proactive insights, it is more than a chatbot—it’s an AI-powered front-end for the company's digital transformation. The platform also underpins another application known as Studio AI, for which this role will also be responsible.

This is a pivotal role, responsible for defining and executing the long-term AI strategy, owning system architecture, and providing strong technical direction to evolve the platform. If you have a passion for building transformative AI solutions, excel in strategic thinking, and thrive in taking architectural ownership — this role offers the opportunity to make a lasting impact.
The ideal candidate will bring a unique mix of visionary thinking, deep technical expertise, and hands-on experience, capable of driving Navigator and Studio AI’s next phase of innovation through technical leadership and architectural excellence.
 

Required Skills 

• Deep AI Expertise: Deep knowledge of machine learning techniques, NLP, LLMs, and data-driven AI architectures, with hands-on experience designing and deploying complex AI systems;
• AI Tech Stack: Proficiency with AI development tools and frameworks such as Azure ML, PyTorch, TensorFlow, LangChain, and transformer-based models;
• Cloud Infrastructure: Advanced experience with Azure-based cloud ecosystems and Kubernetes-based orchestration for scalable AI workloads;
• Production-Grade AI Systems: Experience with vector search (e.g., Milvus), real-time APIs, embedded analytics, and third-party integrations (e.g., MS Graph API, Copilot Studio);
• System Design and Architecture: Expertise in designing scalable, secure, and fault-tolerant AI systems, including familiarity with microservices, API management, and real-time data processing;
• Technical Communication: Ability to clearly articulate architectural decisions, technical trade-offs, and AI roadmaps to cross-functional stakeholders;
• Strategic Mindset: Strong analytical and strategic thinking skills, with the foresight to anticipate future AI trends and an understanding of how to apply them to a multi-functional platform like Navigator;
• Upper-Intermediate level of English is mandatory.

Preferred Skills 

• Industry Experience: Experience within a large, matrixed organization,
preferably in technology or a related industry;
• Experience with AI-driven Multi-Modal Systems: Knowledge of systems integrating chat, voice, visual data, and embedded dashboards is a plus;
• Enterprise AI Context: Familiarity with compliance, governance, and scalability considerations in deploying AI in enterprise environments;
• Project Management: Experience with prioritization and execution in agile settings (without direct team ownership).

Responsibilities 

• Vision & Strategy: Develop and continuously refine the long-term vision , driving innovation, user-centricity, and strategic alignment with Company's broader business goals;
• AI & System Architecture: Lead the design and development of AI-driven architecture, ensuring scalability, robustness, and cutting-edge technology integration across ML, NLP, data pipelines, and automation components;
• Cross-Functional Collaboration: Partner closely with stakeholders from product, design, engineering, and business units to ensure Navigator’s roadmap aligns with business needs and delivers tangible value across Company;
• Platform Innovation: Keep Navigator at the forefront of technology by
incorporating emerging trends in agentic AI, multi-modal interfaces, generative AI, and autonomous orchestration;
• Quality & Performance Optimization: Establish benchmarks for platform performance, reliability, and security. Regularly review and refine Navigator’s core systems to ensure peak performance and user satisfaction;
• User Experience Focus: Drive a user-first approach, ensuring that Navigator’s functionality and interface support intuitive and seamless interactions for Company's employees, partners, and customers;
• Vendor & Technology Management: Evaluate and manage strategic relationships with third-party vendors, especially in areas like NLP, Microsoft integrations (e.g., Copilot), and cloud infrastructure (Azure), to leverage the best available technology.

Recruitment process 

1. Pre-screening Interview with Recruiter (up to 45 minutes)
2. Tech Interview (up to 1,5 hour)
3. Client Interview (up to 45 minutes)

About BULLS MEDIA
BULLS MEDIA is a global leader in digital marketing, dedicated to simplifying decision-making and connecting customers with top-tier brands. Our cutting-edge technology empowers millions of consumers worldwide to make smarter and more confident purchasing decisions.

Our expertise lies in building high-performing review websites. We specialize in developing streamlined landing pages for our clients, ensuring seamless customer experiences while efficiently collecting and managing data through our proprietary tracking system.

We are looking for a AI Developer (Node.js / AI Automation) to join our team

What You Will Do:

• Develop and implement AI-driven solutions and AI agents to automate business processes.
• Build backend services using Node.js to integrate AI models into products.
• Design and implement AI-powered workflows and automation using n8n.
• Work with databases (SQL / NoSQL) for data storage and processing.
• Deploy and manage services using Docker.
• Build and optimize AI agent architectures and automation pipelines.
• Work in Linux environments (Ubuntu) for development and deployment.
• Analyze user needs and design AI solutions to solve user problems.

What We Offer

• 21 days of paid leave per year
• 7 days of sick leave annually
• Health insurance
• English-speaking clubs
• Corporate events and team-building activities
• Long-term cooperation
• Annual performance review
• All necessary technical equipment provided
• Hybrid work format: 4 days in the office, 1 day fully remote

Hiring Process

1. Initial interview
2. Test task
3. Interview with a manager
4. Final interview with CTO.

Required Experience to Succeed in This Role:

• Strong experience with Node.js development.
• Experience working with databases (SQL or NoSQL).
• Experience with automation tools such as n8n (or similar workflow tools).
• Understanding of AI concepts, LLMs, or AI agents.
• Experience building and integrating REST APIs.
• Experience with Docker.
• Comfortable working in Linux (Ubuntu) environments.
• Ability to write clean, maintainable, and scalable code.
• English (spoken and written).

About project:

Mobile Banking for Private individuals & Private Entrepreneurs

Your future responsibilities:

• Backlog management (stakeholders’ interview, stakeholders’ facilitation, keeping backlog up to date)
• Backlog prioritization (keeping the prioritization process transparent with stakeholders)
• Discovery management (gathering requirements, decomposition, co-planning of sprint increments across the teams, facilitating sprint demos)
• Development of a strategy for the digital product or features development, road map creation, managing all aspects of product through the creation of value for clients and business
• Development of effective cooperation with the business team and developers
• Methodological support, development, and improvement of technical documentation
• Feedback collection (community, metrics, support of features on prod)
• Product (feature) growth (creation and validation of hypotheses, users testing for new functionality)

Your skills and experience:

• Experience in the financial/banking industry, preferably in product management (2+ years)
• Excellent interpersonal communication, negotiation, and meeting facilitation skills
• Knowledge and practical usage of product development tools (Jira, Confluence, Miro)
• Strong knowledge and practical usage of product discovery tools (stakeholder/user interview, market research, CJM, BluePrint, A/B testing)
• Strong knowledge and practical usage of prioritizing methodology
• Ability to identify customers’ needs, formulate a solution concept, draw up a technical task with specific requirements for the future product
• Strong problem-solving skills, attention to detail and a result-oriented mindset
• English — Intermediate (or higher)

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. Classification: PUBLIC
• 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. Corporate library and English lessons. • 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
• 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, Randstad, Franklin Covey, and Delo.UA
• 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; 6.6 billion UAH were paid in taxes in 2023.

Opportunities for Everyone:

• Raif is guided by principles focused on human development and the well-being of 5,500 employees and over 2.7 million clients
• At Raif, we support principles of diversity, equality, and inclusivity
• We develop programs to support defenders. You matter at Raif! Want to learn more?

You matter at Raif!

Your future responsibilities:

• Collaborate with data and analytics experts to strive for greater functionality in our data systems
• Design, use and test the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and AWS big data technologies (DevOps & Continuous Integration)
• Drive the advancement of data infrastructure by designing and implementing the underlying logic and structure for how data is set up, cleansed, and ultimately stored for organizational usage
• Assemble large, complex data sets that meet functional / non-functional business requirements
• Build data integration from various sources and technologies to the data lake infrastructure as part of an agile delivery team
• Monitor the capabilities and react on unplanned interruptions ensuring that environments are provided & loaded in time

Your skills and experience:

• Minimum 5 years experience in a dedicated data engineer role
• Experience working with large structured and unstructured data in various formats
• Knowledge or experience with streaming data frameworks and distributed data architectures (e.g. Spark Structured Streaming, Apache Beam or Apache Flink)
• Experience with cloud technologies (preferable AWS, Azure)
• Experience in Cloud services (Data Flow, Data Proc, BigQuery, Pub/Sub)
• Experience of practical operation of Big Data stack: Hadoop, HDFS, Hive, Presto, Kafka
• Experience of Python in the context of creating ETL data pipelines
• Experience with Data Lake / Data Warehouse solutions (AWS S3 // Minio)
• Experience with Apache Airflow
• Development skills in a Docker / Kubernetes environment
• Open and team-minded personality and communication skills
• Willingness to work in an agile environment

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. Classification: PUBLIC
• 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. Corporate library and English lessons. • 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
• 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, Randstad, Franklin Covey, and Delo.UA
• 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; 6.6 billion UAH were paid in taxes in 2023

Opportunities for Everyone:

• Rife is guided by principles that focus on people and their development, with 5,500 employees and more than 2.7 million customers at the center of attention
• We support the principles of diversity, equality and inclusiveness
• We are open to hiring veterans and people with disabilities and are ready to adapt the work environment to your special needs
• We cooperate with students and older people, creating conditions for growth at any career stage

Want to learn more? — Follow us on social media:

Facebook, Instagram, LinkedIn

___________________________________________________________________________________________

Райффайзен Банк — найбільший український банк з іноземним капіталом. Більше 30 років ми створюємо та вибудовуємо банківську систему нашої держави.

У Райфі працює понад 5 500 співробітників, серед них одна із найбільших продуктових ІТ-команд, що налічує понад 800 фахівців. Щодня пліч-о-пліч ми працюємо, щоб більш ніж 2,7 мільйона наших клієнтів могли отримати якісне обслуговування, користуватися продуктами і сервісами банку, розвивати бізнес, адже ми #Разом_з_Україною. 

Твої майбутні обов’язки:

• Співпраця з експертами з даних та аналітики, щоб досягти більшої функціональності наших систем даних
• Проектування, використання та тестування інфраструктури, необхідної для оптимального вилучення, перетворення та завантаження даних з широкого спектру джерел даних за допомогою технологій SQL та AWS для великих даних (DevOps та безперервна інтеграція)
• Сприяння розвитку інфраструктури даних шляхом проектування та впровадження базової логіки та структури для налаштування, очищення та, зрештою, зберігання даних для використання в організації
• Збирати великі, складні набори даних, що відповідають функціональним/нефункціональним бізнес-вимогам
• Створювати інтеграцію даних з різних джерел та технологій в інфраструктуру озера даних як частина гнучкої команди з постачання
• Моніторити можливості та реагувати на незаплановані перебої, забезпечуючи своєчасне надання та завантаження середовищ

Твій досвід та навички:

• Мінімум 5 років досвіду роботи на посаді спеціалізованого інженера з даних
• Досвід роботи з великими структурованими та неструктурованими даними в різних форматах
• Знання або досвід роботи з фреймворками потокових даних та розподіленими архітектурами даних (наприклад,
• Spark Structured Streaming, Apache Beam або Apache Flink)
• Досвід роботи з хмарними технологіями (бажано AWS, Azure)
• Досвід роботи з хмарними сервісами (Data Flow, Data Proc, BigQuery, Pub/Sub)
• Досвід практичної експлуатації стеку Big Data: Hadoop, HDFS, Hive, Presto, Kafka
• Досвід роботи з Python у контексті створення ETL-потоків даних
• Досвід роботи з рішеннями Data Lake / Data Warehouse (AWS S3 // Minio)
• Досвід роботи з Apache Airflow
• Навички розробки в середовищі Docker / Kubernetes
• Відкрита та командна особистість, комунікативні навички
• Готовність працювати в гнучкому середовищі

Пропонуємо те, що має значення саме для тебе: 

• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку.
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий “декрет” для татусів, та матеріальна допомога для батьків при народженні дітей.
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою.
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі.
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми з CX, Data, IT Security, Лідерства, Agile. Корпоративна бібліотека та уроки англійської.
• Крута команда: наші колеги — це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах.
• Кар’єрні можливості: ми заохочуємо просування всередині банку між функціями.
• Інновації та технології. 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 (Andorid). Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink.
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes).

Чому Райффайзен Банк? 

• Наша головна цінність — люди і ми даємо їм підтримку і визнання, навчаємо, залучаємо до змін. Приєднуйся до команди Райфу, адже для нас ТИ маєш значення! 
• Один із найбільших кредиторів економіки та аграрного бізнесу серед приватних банків 
• Визнаний найкращим працедавцем за версіями EY, Forbes, Randstad, Franklin Covey, Delo.UA 
• Найбільший донор гуманітарної допомогисеред банків (Червоний Хрест України, UNITED24, Superhumans, СМІЛИВІ) 
• Один із найбільших платників податків в Україні, за 2023 рік було сплачено 6,6 млрд гривень

Можливості для всіх: 

• Райф керується принципами, що фокусуються на людині та її розвитку, у центрі уваги 5 500 співробітників та понад 2,7 мільйони клієнтів  
• Підтримуємо принципи різноманіття, рівності та інклюзивності
• Ми відкриті до найму ветеранів і людей з інвалідністю та готові адаптувати робоче середовище під ваші особливі потреби
• Співпрацюємо зі студентами та людьми старшого віку, створюючи умови для зростання на будь-якому етапі кар’єри

Бажаєш дізнатися більше? — Підписуйся на нас у соц.мережах:

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