Jobs at Djinni

Equals5 is a leading Healthcare Marketing SaaS for Pharma and Life Sciences. Our platform leverages exclusive NPI-level targeting technology to help brands reach healthcare professionals across 20+ channels with precise, user-level reporting.

The Role

We are looking for a Senior Data Engineer to join the Identity team at Equals5. This is not a standard ETL role. We are building a dynamic data ecosystem where AI is deeply integrated—both as a productivity multiplier and as a core component of our data processing logic for identity data enrichment and data scoring.

You will own the infrastructure that handles over 10,000 executions per minute, ensuring stability, scalability, and data integrity. You will work with a modern stack on Google Cloud Platform, utilizing Cloud Functions and Kubernetes.

We are looking for an engineer who improves infrastructure, automates everything, and is eager to implement LLM-based logic directly into high-load data flows.

Responsibilities

• AI-Driven Data Scoring: Design and implement pipelines that utilize LLMs to analyze and score identity data in real-time. You will integrate AI models directly into the decision-making loop, balancing accuracy with latency and cost.
• Own the Data Architecture: Architect scalable data solutions using GCP and Python. You will manage data storage and retrieval using BigQuery and Apache Iceberg to support querying of TBs of data.
• Heavy Data Processing: Utilize Apache Spark for data transformations and batch processing when lightweight cloud functions are not enough.
• Manage High-Load Orchestration: Maintain and optimize our system instances. It involves complex dataflows, custom Python nodes, and performance tuning for 10k+ execs/minute.
• Release Lifecycle (CI/CD): Take ownership of the deployment process, ensuring that updates to pipelines and infrastructure are released safely with proper testing and rollback strategies.
• Database Optimization: Manage PostgreSQL performance under heavy load, optimizing complex queries and indexing strategies.
• Active AI Usage: Use Claude Code and other AI engineering tools to accelerate your own development, refactoring, and testing processes.
• Incident Resolution: Proactively monitor the system. When alerts fire, you investigate the root cause—whether it’s a database lock or an LLM hallucination—and fix it permanently.

Requirements

• 4-5+ years of experience in Data Engineering or Backend Engineering with a strong data focus.
• Production AI Integration: Experience integrating LLMs (OpenAI, Anthropic, Gemini) into production applications via API. You understand latency, token limits, and how to structure data for AI scoring.
• Expertise in GCP: Understanding of Google Cloud Platform (Cloud Functions, IAM, Networking).
• Strong Python: You write clean, efficient, and testable code. You are comfortable building custom logic where standard tools fall short.
• Big Data Stack: Experience with BigQuery, Apache Spark, and modern table formats like Apache Iceberg.
• Kubernetes (K8s): Experience deploying and scaling services in containerized environments.
• Workflow Automation: Understanding of workflow orchestration tools at a deep technical level. N8N is a big part of our domain, so familiarity with it is highly valuable.
• PostgreSQL Mastery: Proven ability to handle heavy write/read loads and optimize schemas.
• English: B2+ (Upper-Intermediate) or higher.

Culture & Mindset

• Self-improvement: You are a fast learner. You don't fear AI replacing you; you master it to replace your manual tasks.
• Ownership: You treat the Identity domain as your own business. If a scoring model drifts or a pipeline slows down, you notice it and fix it without being asked.
• Internal Locus of Control: You take responsibility for outcomes. If an external API fails, you build a fallback mechanism instead of just blaming the provider.
• Get It Done: You prioritize shipping value. You know when to use a simple script and when to build a complex architecture.
• Openness: You share knowledge freely. If you find a better way to prompt the AI for scoring, you share it with the team.

What We Offer

• Fully remote with flexible hours (aligned with EU timezones for syncs).
• AI-Native Environment: We provide licenses for Claude Code and encourage using the bleeding edge of AI tech for both daily coding and product features.
• High-Impact Role: You will directly influence how we identify and score users, impacting the core business logic.
• Cross-functional visibility: Work closely with Product and Tech Leads to shape the future of Identity.

• No Bureaucracy: Fast decisions, no legacy processes, focus on results.

   

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

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

What We’re Looking For 

AI Engineering & Delivery (Products and with AI)

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

Architecture & Backend Engineering

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

Client-Facing & Communication

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

Ways of Working

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

Nice to Have:

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

What You’ll Do 

Architect & Deliver AI-First Solutions

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

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

You should already be using:

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

Support Pre-Sales & Client Conversations

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

Help Shape the AI Practice

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

Ascendix offers you:

Healthcare:

• 20 paid vacation
• 5 paid sickness

Career and professional growth:

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

Learning and Development:

• Udemy and Pluralsight subscription
• Internal knowledge-sharing opportunities

Corporate spirit:

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

Please note

By clicking the “Apply” button for the vacancy, you automatically consent to the processing of your personal data.

We sincerely appreciate each response and the interest you have shown in our job opening. If we do not contact you within a week, it means that, at this moment, your CV has not been selected for further consideration for this position. Nevertheless, we will keep your resume in our candidate database and will definitely inform you if a vacancy that matches your experience becomes available.

Job Description

Role Overview:
 

The Senior Full-Stack Developer position at Vertical Television involves acting as a technical pillar and the ultimate “go-to” person within the app development team. The role demands a highly independent professional with a strong frontend orientation, responsible for driving the architecture of a high-scale mobile app and operational web platforms. The developer will contribute to building the future of Vertical Television by combining cinematic storytelling with interactive, vertical-first technology, focusing on scalable application design and performance optimization.

Key Responsibilities:

• System & App Architecture: Architect, plan, and lead the development of the mobile app built with React Native and web platforms using React, ensuring a holistic and scalable system design.
• Vertical Video Feed & Playback: Own the core viewing experience featuring an infinite vertical video feed with instant time-to-first-frame, video preload/prefetch, player-instance recycling, and disciplined memory management across multiple concurrent video players.
• Technical Leadership & Mentorship: Serve as the technical expert and mentor for mid-level developers by providing guidance, conducting code reviews, and elevating engineering standards within the team.
• Standards & Reusability: adherence to coding standards, best practices, and promote a reusability-first mindset to maintain a clean, maintainable, and highly scalable codebase.
• Deep App Performance: Address complex performance challenges including app state management, native bridging, and video rendering optimizations such as player tuning, reducing frame drops, minimizing jank on scroll, and improving cold-start times.
• Monetization: Design and integrate in-app purchases, subscriptions, deep links, attribution, and user-behavior tracking end-to-end, including client SDK implementation and server-side receipt validation.
• Cross-Functional Collaboration: Work closely with Product, Design, and Backend engineering teams to deliver fast iterations of complex features in a dynamic startup environment.

Additional Expertise and Advantages:

• Experience with mobile CI/CD and release operations one of EAS, Fastlane, store submission, OTA updates (CodePush, EAS Update), and end-to-end testing.
• Background in high-growth startups or mobile entertainment products, with familiarity in vertical/short-form feed products similar to TikTok, Reels, or Shorts.
• Understanding of ad-tech and SSAI (AdMob, Google IMA) and subscription monetization modeling.
• Knowledge of DRM technologies (Widevine, FairPlay), offline downloads, and transcoding pipelines (Mux, AWS MediaConvert, AWS IVS) as beneficial skills.

Ideal Candidate Profile includes experience in the following areas: 

Streaming & vertical feed (the differentiator):

• Protocols/players shipped: HLS, LL-HLS (low-latency is the point for "TV"), DASH; react-native-video, Bitmovin, JW Player, ExoPlayer/AVPlayer, Mux, Video.js (web side).
• Vertical-feed mechanics: preload/prefetch strategy, player-instance pooling/recycling, FlashList/recycler usage, memory profiling, time-to-first-frame optimization.
• DRM (Widevine/FairPlay), ABR tuning, thumbnails/scrubbing, offline/download, CDN (CloudFront/Cloudflare/Fastly), transcoding (Mux/AWS MediaConvert/IVS).

RN architecture & performance:

• New Architecture (Fabric, TurboModules, JSI), Hermes; bare RN/CLI vs Expo (and EAS) — get their stance and why.
• Native modules written themselves (Swift/Kotlin/ObjC) — ask for a concrete bridge they built.
• State at scale (Redux Toolkit / Zustand / Jotai), Reanimated + Gesture Handler for the scroll/gesture layer, list virtualization (FlashList).

Monetization & growth plumbing:

• IAP/subscriptions: StoreKit 2, Google Play Billing, RevenueCat, server-side receipt validation.
• Ad-tech if relevant: AdMob, Google IMA, SSAI.
• Deep links/attribution: Branch, AppsFlyer/Adjust, Universal/App Links.

Analytics, quality, release:

• Product analytics: Amplitude/Mixpanel/Firebase; crash/perf: Sentry + Crashlytics, Firebase Performance.
• Testing: Jest, RN Testing Library, Detox or Maestro E2E; mobile CI/CD: EAS / Fastlane; store release management, OTA (CodePush/EAS Update).
• Auth: Cognito/Firebase Auth/Auth0, OAuth (Apple/Google), federated + biometric.

Backend/infra (scope it as secondary if FE-led):

• Node/NestJS or similar; MongoDB/Firebase as named; WebSockets/real-time for comments/live; AWS or GCP IaC (Terraform).

As a Newsletter Publishing Assistant, you’ll ensure the smooth publishing and formatting of newsletter and blog content.
This is a hands-on role focused on accuracy, coordination, and consistency — ideal for someone with a data entry or administrative background who wants to grow into marketing or content management.

You’ll start by handling publishing and coordination tasks, and gradually take ownership of multiple newsletters as you prove your reliability and marketing instincts.

🔧 Key Responsibilities

• Publish and format newsletter and blog posts according to templates and style guidelines.
• Double-check links, formatting, and visuals before publication.
• Track publishing progress and maintain organized records in spreadsheets or project tools.
• Coordinate with the Content and Analytics teams to ensure smooth post-scheduling and accuracy.
• Assist with uploading images, links, and metadata (titles, tags, categories).

📌 Requirements

• Strong attention to detail and ability to work fast without errors.
• Comfortable with repetitive posting tasks and checklists.
• Basic understanding of content formatting and publishing tools (WordPress, etc. — training provided).
• English level: C1
• Experience with spreadsheets or CMS platforms is a plus.
• Curiosity about marketing, newsletters, and digital growth.

🎓 Growth Path

After mastering publishing tasks, you’ll:

• Manage multiple newsletters independently.
• Learn marketing fundamentals — email performance, audience insights, and campaign structure.
• Grow into a Newsletter Marketing Coordinator role.

🤝 What it means to be part of our Team

Your professional and personal development:
🙋 Multinational and intercultural experience
📚 Corporate library
💪 A world-class team to work with
🎓 Growth opportunities
💻 Cutting-edge frameworks and technologies

Well-being:
💰 Competitive salary
🎳 Common team activities (football, basketball, tennis, board games, and more)
🎁 Bonuses according to the policy
💆‍♀️ 21 paid vacation days & 14 paid sick leaves
🧘 Work-life balance

Working environment:
🏢 Cozy office in Warsaw available for you whenever you need it
🥪 Coffee, tea, sweets, fruits, and more snacks

💌 Why join Media Miami

If you’re looking for comfort, this isn’t it. If you’re looking for growth, ownership, and the chance to work with people who operate at a high level - you’ll feel right at home. At Media Miami, you won’t just execute - you’ll shape, improve, and elevate everything you touch.

📱 Please make sure to include your Telegram nickname in the cover letter.

EvoPlay is an IT company that has been building an ecosystem of B2B products and services for the online gaming industry for over 10 years — including innovative gaming platforms, advanced marketing solutions, and analytical tools.
 

As we continue to grow, we are looking for a Sales Manager to join our team.

 Responsibilities:

• Actively search and attract new clients, expanding the contact base.
• Maintain relations with client, be in touch with them through messages and phone calls, identify client needs and provide optimal solutions.
• Attending international events, representing company abroad.
• Build long-term partnerships and support clients at all stages of cooperation.
• Preparing reports
• Achieve sales goals and meet KPIs.
• Organize and manage sales pipeline.

Requirements: 

• 6+ months of experience in Sales, Account Management, Affiliate Marketing, or a related field.
• Understanding of the iGaming industry will be a plus .
• English proficiency at B2+ level (for international communication).
• Strong skills in negotiation, active listening, and objection handling.
• Goal-oriented, self-motivated, and proactive.
• Ambitious to grow professionally, be a team player.

We offer:
 

• 20 working days of paid vacation annually
• 22 sick leave days
• Medical insurance
• Corporate discount program
• Access to courses, training, and a self-learning library
• Internal mobility and rotation program
• Flexible working hours (start between 8:00–11:00)
• Group discussions and one-on-one sessions with a psychologist

Due to team expansion, we are looking for an HR Generalist​ who will ensure accurate and efficient personnel administration processes, maintain HR documentation, and support employees and managers on labor-related matters.

Key Responsibilities

• Support the full cycle of employment administration processes, including hiring, internal transfers, and terminations.
• Maintain HR documentation, including the preparation and processing of orders, leave requests, transfer documents, and other personnel records.
• Provide employees with guidance on Ukrainian labor legislation and internal HR procedures.
• Ensure accurate working time tracking and timely updates to work schedules.
• Prepare and maintain annual vacation schedules.
• Inform and advise employees on new employment conditions, HR processes, and internal procedures.
• Process employee requests related to personnel administration matters.
• Participate in the improvement and optimization of administrative HR processes.

• If required, support activities related to staff schedules, organizational structure updates, workforce planning, and employee bonus systems.

   

Requirements

• 1–2 years of experience in HR administration or personnel administration.
• Good knowledge of current Ukrainian labor legislation.
• Hands-on experience in personnel administration and HR record-keeping.
• Experience with staff schedules (development and updates) will be considered an advantage.
• Experience in workforce planning based on production needs will be a plus.
• Experience with employee bonus systems (development, implementation, or improvement) will be considered an advantage.
• Previous experience in a manufacturing company or production environment will be an advantage.
• Proficiency in MS Office.
• Ability to work with large volumes of information while maintaining a high level of accuracy.

• Strong communication skills.

   

Hard Skills

• Knowledge of Ukrainian labor legislation.
• Personnel administration and HR record-keeping.
• Preparation of HR reports.

• Proficiency in MS Office.

   

Soft Skills

• Strong communication skills.
• Ability to handle sensitive HR matters appropriately and professionally.
• Attention to detail and a high level of responsibility.
• Ability to work with large volumes of information and prioritize tasks effectively.
• Analytical thinking.
• Initiative and proactivity.
• Ability to collaborate effectively with different departments.

💼 We Offer:

• Official employment.
• Stable salary above the market level.
• Military reservation for men.
• The opportunity to influence internal processes.
• Support and development in a professional environment.

## About Us

WindowKits is the manufacturing and solutions arm of Insulate Ukraine, one of Ukraine's fastest-growing charities working in the construction and humanitarian shelter space. With over 80,000 window installations across Ukraine's frontline communities, we design, prototype, and scale solutions that deliver immediate, measurable impact to people living in damaged and destroyed housing.

We work at the intersection of humanitarian need and engineering innovation — moving fast, building things that matter, and getting them into the field.

## The Role

We are looking for a hands-on CAD Designer and Prototyping Engineer to join our growing product team. You will take ownership of the design and development of WindowKits' product range — from initial concept through to scaled manufacturing — working across CAD modelling, rapid prototyping, and production scale-up.

This is not a desk-only role. You will have direct field experience, seeing your designs installed and tested in real conditions, and the autonomy to iterate and improve based on what you learn.

## What You'll Do

• Design and develop window and shelter components in 3D CAD (FreeCAD, SolidWorks, Fusion 360 or equivalent)
• Create detailed technical drawings and specifications for manufacturing partners
• Build and test physical prototypes using 3D printing and other rapid prototyping methods
• Collaborate with field teams to understand installation requirements and constraints
• Identify design improvements based on field feedback and performance data
• Work with suppliers and manufacturers to take designs from prototype to scaled production
• Maintain and develop a library of standard components and assemblies
• Contribute to thermal performance analysis and optimisation of window and frame designs

## What We're Looking For

• Proven experience in CAD design (any major platform)
• Comfortable working from engineering drawings and toleranced specifications
• Experience with 3D printing and rapid prototyping workflows
• Ability to translate field problems into practical, manufacturable solutions
• Strong attention to detail and a pragmatic, get-things-done mindset
• Comfortable working remotely and managing your own workload
• Interest in humanitarian or construction contexts a strong plus

## What We Offer

• Competitive salary — commensurate with experience
• Remote working — work from anywhere, with optional field visits to Ukraine
• Real impact — your designs will be installed across frontline communities at scale
• Direct field experience — see your work in action and inform the next iteration
• Growth — join a fast-growing organisation with significant expansion plans
• Mission-driven team — work alongside people building something that genuinely matters

Creatio is a global vendor of an agentic CRM & workflow platform with no-code and AI at its core. We help organizations automate customer and operational workflows achieving the fastest time-to-value and the highest ROI on the market. Millions of workflows run on Creatio daily, supporting thousands of clients in over 100 countries. Genuine care for our clients and partners is at the heart of our DNA. 

We’re proud to be recognized by top industry analysts as a Leader and Strong Performer in multiple Gartner and Forrester reports. 

In 2025, Creatio was named to Inc.’s Best Workplaces list, recognizing our commitment to employee wellbeing and a strong workplace culture.

Who We’re Looking For:

We invite an experienced Technical Lead to join our ALM Domain for collaborating within Scrum teams. ALM Domain teams build platform-level tools and capabilities that support the full Application Lifecycle of Creatio applications. This includes development and packaging frameworks, versioning, configuration management, delivery pipelines, testing, monitoring and alerting, building and integrating CI/CD tools, and lifecycle automation for internal teams and external customers/partners. The focus is on making application development and delivery and maintenance on Creatio predictable, repeatable, and safe across environments.

Team composition: 3 Developers, 1 QA, 1 Technical Lead, 1 Agile Coach, 1 Product Owner

Responsibilities:  

• Lead the design and development of architectural solutions and prototypes alongside the system architect and development team.
• Build, test, and debug high-quality back-end and front-end code.
• Support seamless product operation by addressing customer cases and ensuring system reliability.
• Continuously monitor and optimize development processes to enhance team productivity and quality.
• Drive adoption of innovative tools, standards, and best practices in software development.
• Collaborate closely with product managers, stakeholders, and leadership to align technical vision with business goals.

• Conduct technical interviews, mentor developers, and facilitate onboarding and professional growth.

   

Requirements: 

• Minimum 6 years of software development experience with full-stack expertise in .NET and Angular.
• At least 1 year in a technical lead or team lead role, guiding teams successfully.
• Strong mastery of object-oriented programming and solid application of KISS, SOLID, and DRY principles.
• Proficient in C# and modern .NET runtime environments (.NET 6+), including ASP.NET MVC, Core, and Web API development.
• Hands-on experience with microservices, containerization, Kubernetes, and Helm for orchestration.
• Deep knowledge of Angular 15+ with ability to build new components and optimize existing ones in a monorepo using RXJS and pipeline operators.
• Skilled in JavaScript, TypeScript, DOM manipulation, CSS/SASS, and UI styling per design specifications.
• Experience using Git and SVN with workflows involving branching, merging, and rebasing.
• Strong unit testing background including NUnit, mocking frameworks, and API testing with Postman.
• English proficiency at Upper-Intermediate level or above, both spoken and written.

What to expect from us: 

• Growth & Development: Clear career paths, mentorship opportunities, and access to continuous learning to help you reach your full potential.
• Flexibility & Well-Being: We provide flexible work arrangements and initiatives that empower you to manage your schedule effectively, stay productive, and thrive both personally and professionally.
• Recognition & Impact: A culture that celebrates achievements, values your ideas, and empowers you to make real contributions from day one.
• Innovative Culture: Be part of a company that embraces new ideas, modern technologies, and bold thinking to stay ahead of the curve.
• Benefits & Rewards Package: We provide competitive compensation and benefits designed to support you and your family. Our rewards approach goes beyond salary, recognizing your contributions and commitment. The exact package may vary depending on your country of residence and employment type. 

We are looking for Regular Data Analyst (Internal Luxoft Project).
The job purpose is to co-create a trusted data environment for the executive management and internal clients required for business decision-making by applying various data analysis, visualization tools, and techniques.
The project focuses on supporting internal business operations through analytical reporting, executive presentations, and cross-functional collaboration with multiple business lines.
The Regular Data Analyst will be responsible for preparing MS PowerPoint presentations for leadership and stakeholders, delivering regular and ad-hoc reporting tasks, analyzing business performance metrics, and partnering with different business units to support strategic decision-making.
The role also includes data validation, dashboard maintenance and ensuring timely delivery of analytical insights.
You will work alongside BI and Data Analysts, DWH experts, contributing to the development and maintenance of the corporate reporting eco-system.

Responsibilities:

• Provide business performance reporting, manipulating, and joining different data sets in the most appropriate format for the stakeholders
• Perform ad-hoc reporting, extracting data from corporate data sources
• Provide regular reporting required for Executive meetings
• Take part in cross-domain deep-dive projects, delivering and highlighting insights, facts, and trends for executive decisions
• Take part in internal Reporting & Analytics initiatives aimed at further development, and improvement of a data-driven culture
• Communicate with internal stakeholders: BI analysts, DWH, Business & Back-office streams (Sales, Billing & Contracting team), Executive Management

Mandatory Skills:

MS PowerPoint: Advanced user of Microsoft PowerPoint for creating executive-level business presentations, analytical storytelling, KPI summaries, and stakeholder-ready reporting materials. Skilled in data visualization, presentation structuring, animation setup, template customization, and translating complex analytical insights into business-friendly narratives.

MS Excel: Strong expertise in optimizing reporting processes, handling large datasets, and developing automated reporting solutions for business stakeholders.

Data Analysis: Strong analytical expertise in collecting, transforming, validating, and interpreting business data to support strategic and operational decision-making.

Nice-to-Have Skills:

SQL: basic knowledge of SQL for data extraction, transformation, validation, and analysis across large relational databases.
Tableau & PowerBI: user experience

We are seeking a highly skilled GenAI Engineer to design, build, and deploy Large Language Model (LLM)–driven applications and intelligent agent systems. The role blends prompt engineering, pipeline design, and software development with MLOps and data engineering to deliver scalable, production-grade GenAI solutions.

Employment type – B2B contract


Job Description:
6+ years of experience in software or ML engineering
4+ years in LLM / GenAI development.
Strong Python programming skills and experience with ML/AI stacks
Hands-on experience with LLM APIs (OpenAI, Anthropic, Mistral, Hugging Face)
Experience building RAG pipelines (FAISS, Weaviate, Chroma, Milvus) and with vector embeddings.
Familiarity with agent frameworks (LangChain, DSPy, CrewAI, LangGraph).
Knowledge of cloud AI platforms (Vertex AI, SageMaker, Bedrock, Azure OpenAI) and MLOps principles.
Practical understanding of data engineering (ETL, data cleaning, schema structuring).
Excellent problem-solving skills.
Excellent analytical, communication, and teamwork skills.

Preferred:
Experience in fine-tuning or adapting LLMs.
Exposure to multimodal GenAI and contextual evaluation tools.
Familiarity with GenAI UX development (Streamlit, Gradio, React-based chat UIs).
 

Job Responsibilities:

Design, implement, and optimize GenAI pipelines.
Develop prompt engineering frameworks
Build agentic systems using various frameworks for autonomous and/or multi-step reasoning.
Architect and deploy GenAI APIs and services
Establish LLMOps practice: versioning, benchmarking, and monitoring.
Collaborate with data engineers on ETL and knowledge ingestion pipelines
Implement GenAI UX layers (chat interfaces, dashboards, plugins)
Support pre-sales PoCs and cross-functional demos showcasing GenAI capabilities.

The family-style company is looking for a talented Dynamics 365 Business Central Developer to join our team. If you are looking for an awesome team, send us your CV!
 

What We’re Looking For

• 5 years of experience with Microsoft Dynamics 365 Business Central / NAV
• Strong expertise in AL and C/AL development
• Experience with system upgrades, data migration, and performance optimization
• Solid background in integrations, APIs, and background processing (NAS tasks)
• Good knowledge of .NET, T-SQL, and Git (Azure DevOps is a plus)
• Analytical mindset with focus on code quality and automation
• Good spoken English (Upper-Intermediate+)
• Respectful communication and willingness to support teammates
   

Technical skills you’ll need:

• Strong experience with AL and C/AL development
• Microsoft Dynamics 365 Business Central / NAV
• .NET (C#) and T-SQL
• Integrations (APIs, external systems)
• Git and Azure DevOps
• Experience with system upgrades, data migration, and performance optimization
   

Your typical tasks list:

• Develop and customize Business Central extensions using AL
• Configure pages, workflows, and reports based on business needs
• Build integrations with external systems and APIs
• Troubleshoot and improve existing solutions
• Collaborate with stakeholders and participate in code reviews

What we offer:

• Sane and polite, but effective management
• The best corporate culture (according to our teammates' opinions)
• Competitive salary and other stuff
• Remote work, full-time
• Becoming not just another developer, but a part of UKAD with unique value and long-term relationships.

Some facts about UKAD to help you make a decision:
Since 2022, we have been steadily expanding cooperation with foreign partners.
UKAD combines the benefits of a small company (no bureaucracy, easy access to executives) with stable growth and long-term opportunities.
We work as a tech partner, not just a vendor - we choose clients who respect developers.
UKAD is one of the leading employers in Kharkiv, according to DOU.

Aren't we the company you're looking for?

Responsibilities
-    Develop an AI-based routing system
-    Build algorithms for optimal route calculation
-    Adapt routes dynamically to real-time changes
-    Integrate GPS, IoT, and sensor data
-    Develop predictive analytics models
-    Test and improve algorithm accuracy and performance

Experience
-    Minimum 5 years proovable experience in Python programming
-    Strong understanding of route planning and optimization algorithms and data structures
-    Experience with AI/ ML models
-    Experience with real-time data processing
-    Git version control experience

The family-style company is looking for a talented Dynamics 365 Business Central Developer to join our team. If you are looking for an awesome team, send us your CV!
 

What We’re Looking For:

• ~5 years of experience with Microsoft Dynamics 365 Business Central / NAV
• Strong expertise in AL and C/AL development
• Experience with system upgrades, data migration, and performance optimization
• Solid background in integrations, APIs, and background processing (NAS tasks)
• Good knowledge of .NET, T-SQL, and Git (Azure DevOps is a plus). The client's expectation is that the candidate will be able to cover 80% of BC and 20% of .NET/Azure requirements.
• Analytical mindset with focus on code quality and automation
• Good spoken English (Upper-Intermediate+)
• Respectful communication and willingness to support teammates

Technical skills you’ll need:

• Strong experience with AL and C/AL development
• Microsoft Dynamics 365 Business Central / NAV
• .NET (C#) and T-SQL
• Integrations (APIs, external systems)
• Git and Azure DevOps
• Experience with system upgrades, data migration, and performance optimization

Your typical tasks list:

• Develop and customize Business Central extensions using AL
• Configure pages, workflows, and reports based on business needs
• Build integrations with external systems and APIs
• Troubleshoot and improve existing solutions
• Collaborate with stakeholders and participate in code reviews

What we offer:

• Sane and polite, but effective management
• The best corporate culture (according to our teammates' opinions)
• Competitive salary and other stuff
• Remote work, full-time
• Becoming not just another developer, but a part of UKAD with unique value and long-term relationships.

Some facts about UKAD to help you make a decision:
Since 2022, we have been steadily expanding cooperation with foreign partners.
UKAD combines the benefits of a small company (no bureaucracy, easy access to executives) with stable growth and long-term opportunities.
We work as a tech partner, not just a vendor - we choose clients who respect developers.
UKAD is one of the leading employers in Kharkiv, according to DOU.

Aren't we the company you're looking for?

About the Company

Celtara is a fast-growing portfolio of Health & Wellness e-commerce brands operating in the U.S. market.
 

Our brands focus on subscription-based nutritional products designed to support gut health, immunity, metabolic wellness, and overall well-being.
 

As we scale multiple DTC brands, we are looking for a highly technical Shopify specialist who can own not only store operations, but also the ecommerce systems, integrations, tracking infrastructure, subscriptions, analytics, and troubleshooting required to support sustainable growth.

About the Role

We are looking for someone who understands the entire ecommerce ecosystem around Shopify and can confidently work across subscriptions, tracking, analytics, integrations, checkout customization, retention systems, and operational troubleshooting.
 

You will work closely with the Brand CMO, marketing, operations, logistics, and customer support teams to ensure our stores operate efficiently and our data remains accurate and actionable.

Core Responsibilities
 

Shopify Operations

• Manage Shopify store configurations, products, collections, discounts, metafields, and Shopify Markets
• Support Shopify Plus functionality and checkout customization
• Troubleshoot store issues and improve operational workflows
   

Subscription & Retention

• Manage and optimize Recharge subscriptions
• Support failed payment recovery, cancellations, skips, swaps, and retention workflows
• Monitor subscription performance, retention metrics, and customer lifetime value (LTV)
   

Tracking, Analytics & Attribution

• Validate and troubleshoot ecommerce tracking across Shopify, Meta, Google, and attribution platforms
• Investigate data discrepancies and event tracking issues
• Monitor customer acquisition performance, retention metrics, and LTV trends
• Support reporting and KPI analysis
   

Ecommerce Systems & Integrations

• Maintain integrations between Shopify and platforms such as Recharge, Klaviyo, review tools, loyalty systems, and other ecommerce applications
• Configure and troubleshoot automations, workflows, and webhooks
   

CRO & Technical Maintenance

• Support A/B testing initiatives
• Improve checkout performance and customer experience
• Maintain store stability, integrations, and technical infrastructure
   

Documentation & Process Improvement

• Create and maintain SOPs
• Document technical solutions and operational processes
• Improve operational consistency across brands

Required Experience

Shopify

• Shopify Plus
• Shopify Admin
• Metafields
• Shopify Flow
• Liquid
• HTML / CSS / JavaScript
• Shopify APIs (GraphQL / Admin API)

Subscription & Retention

• Recharge (required)
• Experience working with subscription-based businesses
• Understanding of retention metrics and LTV

Tracking & Analytics

Experience with several of the following:

• Elevar
• Triple Whale
• Hyros
• GA4
• GTM
• Microsoft Clarity
• Hotjar

Server-Side Tracking

Experience with:

• Meta CAPI
• Server-side tracking
• Event validation
• Event deduplication

Ecommerce Systems

Experience with several of the following:

• Klaviyo
• Zendesk
• PostPilot
• Octane AI
• Judge.me
• Yotpo
• Rivo
• Loyalty platforms

Technical Troubleshooting

Ability to independently diagnose and resolve:

• Tracking issues
• Subscription issues
• Checkout issues
• Integration failures
• Data discrepancies

Nice to Have

• BigQuery, SQL, or Google Cloud experience
• Marketplace integrations
• Chargeflow or NoFraud
• Affiliate platforms (GOAFFPRO, Levanta)
• Health & Wellness ecommerce experience

What We Offer
-Competitive salary
-Fully remote & flexible schedule
-Fast-growing e-commerce environment
-Learning & career growth
-Work with experienced team & experts

Bitmedia Labs is an international product company founded in 2014. Today, we’re a team of 150+ specialists working globally, building products used by millions worldwide.

Our work spans two core areas:
• Game Development – browser-first games for global audiences, centered on reward-driven progression and long-term engagement.
• Digital Advertising – high-performance advertising and affiliate platforms across Web2 and Web3 markets.

We are looking for a Middle SEO Specialist to build and grow the SEO foundation of our project as a B2B advertising network. The role focuses on running a full technical SEO audit, optimizing key commercial pages, developing a strong semantic core, and relaunching the blog as a growth channel for organic traffic, B2B leads, and overall brand authority.

Responsibilities:

• Conduct a full technical SEO audit (crawlability, indexation, site structure, internal linking, redirects, duplicates, robots.txt, sitemap, canonicals);
• Optimize Core Web Vitals, page speed, mobile usability, JavaScript rendering, and structured data;
• Maintain ongoing monitoring and issue resolution via Google Search Console and crawling tools;
• Own SEO strategy and execution with a focus on B2B organic growth;
• Improve visibility for high-intent commercial keywords;
• Conduct keyword research, competitor analysis, and content gap analysis;
• Identify backlink opportunities and support link-building strategy;
• Create SEO tasks, content briefs, and optimization recommendations;
• Collaborate with marketing, content, design, and development teams;
• Track and report SEO performance using GA4, GSC, Ahrefs/Semrush, Screaming Frog;
• Provide regular insights, reports, and actionable recommendations to drive organic leads and growth.

Requirements:

• 2+ years of SEO experience, preferably in B2B, SaaS, advertising, fintech, crypto/Web3, iGaming, affiliate, or performance marketing niches;
• Strong technical SEO knowledge;
• Experience with Google Search Console, GA4, Ahrefs/Semrush, Screaming Frog, and Looker Studio;
• Ability to build semantic cores and keyword clusters;
• Experience creating SEO briefs for commercial pages and blog content;
• Strong understanding of search intent and business-driven keyword prioritisation;
• Ability to work with developers and create clear technical SEO tasks;
• Good understanding of content SEO, internal linking, and blog architecture;
• Basic understanding of CRO and B2B lead generation;
• Experience using AI tools for SEO workflows: keyword clustering, content briefs, content audits, competitor research, metadata generation, and technical analysis;
• Understanding of AI search trends, including AI Overviews, answer engines, LLM visibility, entity optimisation, structured content, and how SEO content should adapt for AI-driven search.

Nice to have:

• Experience with advertising networks, programmatic advertising, publisher monetisation, or media buying;
• Experience in crypto/Web3 SEO;
• Experience with international SEO;
• Experience with schema markup and structured data;
• Experience with backlink analysis and link-building strategy;
• Experience optimising content for AI search, GEO/AEO, featured snippets, and zero-click search;
• Familiarity with B2B lead generation funnels and sales-driven SEO.

Hiring process:
• Intro call with a Recruiter - Test Task - Interview with the Hiring team - Сollection of recommendations - Offer.

Why join Bitmedia Labs?
We care about what we build – and about the people who build it. Our teams work closely together, share responsibility for the product, and support each other in everyday challenges.
 

As part of the team, you’ll have:
• Professional growth through products operating at global scale;
• The opportunity to experiment, bring ideas to life, and influence product decisions;
• Collaboration with strong, experienced teammates who value quality and teamwork.
 

We also support you with:
• Flexible schedule and the option to work remotely or from our hubs in Kyiv, Warsaw, and Berlin;
• Competitive compensation, regular performance reviews, paid vacation, sick leave, and public holidays;
• Modern Apple equipment and thoughtful corporate gifts for holidays and personal milestones;
• Support for your growth: courses, workshops, and conferences.
Through our charity foundation Bit Spilka, led by volunteers from our team, we support the military, medics, and civilians across Ukraine – delivering over $500,000 in aid to date. Here your work also drives social impact, and you can also join our volunteer initiatives.
 

If this resonates with you – send your CV and join us.
Let’s foster the world together!