Jobs at Djinni

Start: asap (by the 9th of March)
Duration: long-term, by the end of 2026, with possible prolongation
Language Requirement: Fluent in English (spoken and written)

Requirements:
We are seeking a Data Engineer – Professional 2 to contribute to the development and delivery of modern data products in close collaboration with domain teams and cross-functional stakeholders.
This role is focused on hands-on implementation within a managed service setup. The consultant will support the building, governing, and operating of data products across the lifecycle, from ingestion to serving, while working under defined standards and guidance from senior team members.

Engagement Model
This is a managed service engagement.
We are procuring a cohesive delivery package from one supplier, not individual consultants from multiple vendors.
The supplier is accountable for service delivery, competence coverage, continuity, and performance at the service level.
Suppliers responding to this request must also respond to the two associated requests. Partial submissions will not be considered.
The assignment follows an output-driven delivery model.
Delivery offered and accepted per Program Increment (10-week setup cycle).
All consultants must be physically located within the EU due to regulatory data-sharing requirements.


Scope of Work
Build Data Products
 

• Source-aligned data products with domain teams in cross-functional teams.
• Analytical data products for BI, ML, and AI use cases in cross-functional teams.

Deliverables:
Source-aligned and analytical data products, including defined data contracts, documentation, SLAs, and runbooks.
Work According to Standards and Reusable Patterns
 

• Work according to and provide feedback on data contracts, modeling patterns, testing strategies, CI/CD pipelines, and golden paths.
• Contribute to reusable templates and shared libraries.

Deliverables:
Deliveries aligned with defined best practices.
Structured feedback and improvement proposals when standards or patterns are not functioning as intended.

Enable Domain Teams

• Work in cross-functional teams to bootstrap ownership, standards, and tooling.
• Support transition of ownership to domain teams when feasible.
• Perform pair-programming and structured collaboration.

Deliverables:
Pair-programming sessions and active cooperation with domain teams.
Structured knowledge transfer to enable sustainable ownership.
Professional Operations for Owned Products
 

• Ensure production-grade lifecycle management from ingestion to serving.
• Cover data quality, governance, lineage, SLA adherence, cost control, and observability.

Deliverables:
Monitoring of metadata, lineage, health, cost, and usage of delivered data products.

Out of Scope
The managed service team will not:

• Operate the Data Mesh platform, IAM, or observability stack. Responsibility remains with IXA.
• Own or operate operational systems of record. Responsibility remains with domain teams.
• Build dashboards or develop ML models. Responsibility remains with KDBDA/B.

Required Technical Competence

• 1–2 years of experience in Data Engineering.
• Minimum 1–2 previous assignments.
• Mandatory proven delivery of pipelines and data products on:

x AWS
x Snowflake
x dbt
x Azure
x Witboost
x Dreamio
 

• Proficiency in dbt and modern ELT/ETL practices.
• Experience with CI/CD and automated testing in data environments.
• Familiarity with Data Mesh environments.
• Familiarity with DataOps principles in production environments.
• Basic understanding of data governance, data contracts, and modeling patterns.

Personal Competencies

• Strong willingness to learn and develop within a managed service context.
• Ability to operate in an output-driven delivery model.
• High technical credibility and structured problem-solving ability.
• Strong collaboration skills in cross-functional and distributed teams.
• Proactive, quality-oriented, and improvement-driven.

Additional Information

• As an approved exception for this specific managed service request, the standard CV template requirement does not apply. Suppliers may submit their own CV format for this assignment.
• All consultants must be located within the EU due to regulatory data-sharing requirements.
• All interviews will be conducted remotely.

Job Description:
We are looking for an experienced software engineer with strong technical expertise, excellent problem-solving skills, and the ability to work effectively in a collaborative environment. The ideal candidate should have a proven track record of working on complex systems, particularly in networking and Python development. Candidates with a strong background in both software development and QA engineering are encouraged to apply for this role. 

Technical Requirements:
     1. Networking Experience:
 Experience with networking devices like routers and switches.
 Experience with FW/SW development for networking devices using C/C++
 Experience with SW development using Python
 Experience with BSP, data plane, or control plane protocols development for networking devices
 Experience with data path automated tests development for network devices, using Python/Pytest.
 Experience with SW/HW bring-up/integration of networking devices.
 Solid understanding of the differences between routing and forwarding, as well as switches and routers.
 Familiarity with VLANs.
 Proficiency in TCP/IP and UDP protocols.

    2. Advanced Network Skills:
 Experience with link aggregation and LACP.
 Understanding of load balancing algorithms such as ECMP
 Understanding of SPAN/RSPAN/ERSPAN, ACL
 Familiarity with traffic mirroring.
 Knowledge of automatic routing protocols like BGP, OSPF, RIP, and IS-IS.
    3. Programming and Tools:
 Advanced C/C++ programming skills.
 Advanced Python programming skills.
 Experience with Pytest, Scapy, traffic generators, traffic analysers, etc.
 Git/ GitHub

    4. Additional Skills (Optional but Preferred):

 Knowledge of embedded systems, Linux, or related technologies is an advantage.
 Familiarity with tools like Jira, and CI/CD pipelines.
    

VIP Agent (LATAM / Spain)

We are an ambitious team building a new, technology-driven product in the digital entertainment space. We work fast, stay flexible, and operate with minimal bureaucracy. Our team values transparency, ownership, and personal growth. We are looking for people who want to grow together with the product.

Location: Spain (LATAM / Spanish-speaking GEO focus)
Employment type: Full-time

Responsibilities

• Manage relationships with high-value players (high rollers)
• Provide personalized service and tailored VIP retention plans
• Ensure fast, priority-level issue resolution and payouts
• Maintain long-term player trust, loyalty, and gaming activity
• Analyze VIP portfolio: deposits, wagering, behaviors, and risk patterns
• Collaborate with CRM, Risk, and Payments teams to optimize player experience

Requirements

• 1–2 years of experience in VIP, Account Management, or high-touch customer relations
• Spanish — mandatory (for LATAM / Spanish-speaking GEOs)
• English — B2+ mandatory
• Excellent communication, empathy, and negotiation skills
• Understanding of casino KPIs (GGR, Hold, RTP)
• Ability to remain calm and efficient while working with demanding clients

About Evestar Evestar is a full-service eCommerce marketing agency headquartered in Miami, FL. We scale DTC businesses through an integrated approach spanning Paid Search, Paid Social, Amazon, SEO, and more. Recognized by Inc. Magazine, we combine deep performance expertise with EVY AI, our proprietary technology platform, to deliver measurable revenue growth.

The Role We are seeking a results-oriented Paid Search Media Buyer with deep eCommerce expertise. You will own the full lifecycle of paid search campaigns across a portfolio of 10+ eCommerce accounts — from strategy and setup to ongoing optimization and reporting.

Key Responsibilities:

• Manage and optimize paid search campaigns across Google Ads, Microsoft Ads, and YouTube.
• Develop full-funnel strategies: Shopping, Performance Max, Search, DSA, and YouTube.
• Manage large budgets ($100,000+/mo) with a focus on ROAS, MER, CPA, and revenue.
• Own product feed management (Google Merchant Center, Channable, DataFeedWatch).
• Configure conversion tracking via Google Tag Manager (GTM) and GA4.
• Integrate Shopify data and Klaviyo audiences for advanced targeting.

• Deliver data-driven reports using Triple Whale, Looker Studio, and Google Sheets.

   

Required Qualifications:

• 5+ years of hands-on paid search experience, with 3+ years exclusively in eCommerce.
• Expert-level proficiency in Google Ads (Search, Shopping, PMax, YouTube).
• Advanced knowledge of Google Merchant Center and feed automation.
• Deep expertise in Google Tag Manager (GTM): container setup, enhanced eCommerce tracking, and GA4 event implementation.
• Proven track record managing 10+ accounts concurrently and budgets of $100k+.
• Experience with Shopify, Triple Whale, and Klaviyo.

• Strong command of value-based bidding (tROAS, tCPA) and attribution modeling.

   

What We Offer:

• Competitive base salary.

   

• Performance-based bonuses tied to account growth.

   

• Access to a cutting-edge tech stack and industry-leading tools.

   

• Remote-friendly environment with flexible scheduling.

   

• Learning budget for certifications and professional development.

Role Mission

Drive business growth through building and scaling a competitive UX design service. Lead the strategic development of the design function as a revenue-generating unit, ensuring its direct impact on company positioning, client value, and operational excellence.

Responsibilities

• Define and execute the strategic vision of the design function as a scalable and profitable business unit.
• Search, develop, and grow a competitive service offering that strengthens the company’s market positioning.
• Drive the company toward international design awards and industry recognition as a strategic branding lever.
• Identify new revenue opportunities, partnerships, and service expansion directions.
• Ensure the design function directly contributes to company growth, client retention, and overall profitability.
• Build, lead, and continuously develop a growing high-performing design team.
• Collaborate with Sales and Executive leadership to support pre-sales, solution shaping, and strategic accounts.
• Drive performance management, resource planning, and margin optimization within the department.
• Promote a culture of ownership, accountability, and business-oriented thinking across the team.
   

Qualifications

• Proven leadership experience in a service-based or outsourcing company environment.
• Demonstrated track record of building, scaling, or transforming a design function into a structured and revenue-generating unit.
• Strong commercial mindset with experience in budgeting, forecasting, margin management, and performance tracking.
• Experience leading and developing cross-functional teams, ensuring high performance and accountability.
• Solid understanding of service delivery models, client lifecycle management, and operational efficiency.
• Ability to align creative direction with business objectives and company growth strategy.
• Strong executive communication and stakeholder management skills.
  
   

Product that needs your engagement

TMetric is the platform that unifies time tracking, billing, payroll, and productivity insights — helping service-driven SMBs improve project profitability and operational efficiency.

TMetric integrates seamlessly with QuickBooks, Jira, Asana, Trello, and other tools teams already use — empowering businesses to deliver projects smarter, faster, and more profitably.

Your mission

Build TMetric’s reputation as a trusted, visible, and authoritative productivity SaaS brand in the U.S. and global markets.
Your goal is to secure high-quality publications, mentions, and backlinks across leading media and industry blogs — ensuring TMetric becomes a recognized reference point for productivity, transparency, and efficiency, both for users and within AI-powered discovery systems (GPT, Perplexity, Claude, AI Overviews).

Your challenges to solve

• Achieve consistent media presence and citations across top SaaS, business and productivity outlets.
• Build long-term relationships with journalists, editors, and creators in the productivity and tech ecosystem.
• Generate organic backlinks and mentions through thought-leadership content and collaborations.
• Earn industry recognition and awards that strengthen brand trust and visibility.
• Expand LLM/AI visibility — ensuring TMetric is featured in AI recommendations (together with SEO and PMM specialists).

What you will do

Media & PR campaigns

• Develop and execute PR strategy for the U.S. and global English-speaking markets.
• Prepare and distribute articles, expert commentary, and feature stories.
• Secure placements and mentions in top SaaS, business and productivity publications such as: Zapier Blog, HubSpot Blog, Forbes, TechRadar etc.

Influencer & collaboration strategy

• Plan and implement partnerships with bloggers, media, and KOLs.
• Launch co-branded initiatives, guest posts, and media collaborations with measurable engagement outcomes.

Content & communication

• Create and edit high-impact PR content: articles, posts, quotes, and narratives that strengthen brand authority.
• Ensure that all communications reflect the company’s tone, style, and values.

Event & activation management

• Organize and support webinars, expert panels, and community activations to boost brand visibility.
• Coordinate participation in industry awards, rankings, and reports that enhance trust.

Crisis & reputation management

• Monitor the information field and manage brand reputation proactively.
• Develop and implement communication plans in case of PR challenges.

We’re looking for someone who has experience with:

• 3+ years in PR or Communications (preferably in IT or tech-related fields).
• Proven experience in brand promotion and media relations.
• Understanding of the US media landscape
• Strong experience working with bloggers, influencers, and info partners.
• Skills in event organization and campaign management.
• Experience in content creation and storytelling.
• Excellent Ukrainian and English communication skills.
• Strategic mindset and creative approach to brand communication.

Benefits you get:

• Maintain your work-life balance

Manage your own working hours with our flexible schedule

19 days of annual vacation granted on a pro-rata basis

No overtimes required

• Hybrid type of cooperation

Whether you prefer to work remotely in the comfort of your home office or from one of our 4 offices

• Stay healthy

Medical insurance from one of the top insurance companies in Ukraine with a wide range of included services, as well as special programs for relatives; and special options for those who live abroad.

15 working days of sick leave per year — because your health is a priority.

• Grow with us

In-house English courses — increase your proficiency through our online courses and speaking clubs with a native speaker

Online learning activities — workshops, lectures, and webinars to enhance your leadership, management, and self-awareness skills

Experience exchange — we are proud of our team of professionals who gladly share their deep expertise in all kinds of fields with the rest of the team

Promotions, rotations, and transitions — when you feel like your skills could be useful in other positions or team

We are a perfect match if you share our values

We are professionals in our field.

We know how to turn up our professionalism to the maximum, because we are experts who enjoy solving complex tasks.

We know how to focus on the product, think big, and at the same time delve deep into the details.

We create a calm and friendly atmosphere within the company.

We value the freedom of open and transparent communications.

Radical honesty is embedded in the foundation of our culture.

We are open to new things and constantly develop and practice regular knowledge sharing, which helps us evolve continuously.

Most importantly, the company creates an environment where we can fulfill our potential upon a solid foundation.

Our Hiring process

• Recruiting interview
• Tech Interview
• Test Task
• Offer call
   

We approve of a flexible approach, so these steps might be changed individually.

We strive to ensure transparency and openness in the hiring process, and we understand the importance of providing timely feedback. If your resume meets the job requirements, we will contact you to clarify details and schedule an interview within 2 weeks after your application is submitted. The timeframe for feedback between interview stages may take up to 2 weeks.

We are looking for a Middle Manual QA Engineer to join our team and ensure the quality of our Magento 2 e-commerce platform and custom PIM system.
 

Responsibilities:

• Perform manual testing of web applications
• Test new and existing features (functional, regression, end-to-end)
• Identify, document, and verify bugs
• Create, maintain, and improve test cases and checklists
• Participate in regression and release testing
   

Requirements:

• 2+ years of experience in manual QA
• Experience with Magento / e-commerce projects
• Strong understanding of software testing principles and bug life cycle
• Confident knowledge of web applications, browsers, and client-server architecture
• Experience working with test documentation (test cases, checklists, bug reports)
• Attention to detail, responsibility, and ability to work independently
• Intermediate or higher English
   

What We Offer:

• Remote work
• Full-time or part-time options
• Competitive salary (based on experience and workload)
• Work on an e-commerce product with modern technologies

We are looking for a Trainee Node.js Developer to join our team for working on the SaaS platform that offers advisory services in simplifying security decisions for enterprise companies. 

RESPONSIBILITIES:

• Follow project architecture, code style, best practices, and company processes;
• Estimate tasks with support from the Team Lead;
• Clarify requirements, write clean code, test your functionality before QA, and present completed tasks internally;
• Keep technical and functional documentation up to date;
• Collaborate closely with the team (Team Lead, PM, BAs, QAs and other developers);
• Continuously improve your technical knowledge and soft skills, explore new technologies, and provide feedback.

REQUIREMENTS:

• Up to 6 months of practical experience or completed hands-on courses;
• Basic experience with Node.js and understanding of NestJS;
• Experience with AI-assisted coding tools (Copilot, Cursor or similar);
• Understanding of, REST APIs, SQL, Git, SDLC, and Agile principles;
• Basic understanding of cloud services (AWS is a plus);
• English level – Intermediate or higher;
• Strong self-organization, analytical thinking, teamwork, and a continuous learning mindset;
• Knowledge of Front-End technologies will be a plus.

MAIN BENEFITS:

• Flexible working hours;
• 25 paid days off and 10 sick/medical leaves;
• Additional paid days off for personal events like marriage and childbirth;
• Maternity/Paternity leaves;
• Medical insurance;
• Discount program;
• Self-development budget per year;
• Referral bonuses;
• Corporate events and gifts;
• Learning events and mentorship opportunities;
• Speaking Clubs;
• PE accounting and support.

INTERVIEW PROCESS:

• Welcome Interview;
• Technical Interview;
• Final Interview.

We’re looking for a Full-Stack Engineer (PHP/Laravel, React) for a short-term project lasting from 2 weeks to 3 months. It will start as a full-time engagement and then transition to part-time.

Details: 
Senior Full-Stack Engineer (PHP/Laravel, React) with 8 years of experience.
Strong proficiency in English (Upper-intermediate level or Advanced).
Fully remote
Location: Ukraine or Europe.
Start: ASAP!

Experience / Skills

• At least a Bachelor's with a background in tech or equivalent, based on work experience
• 8 years!!! of work experience with the Laravel and React frameworks
• Experience building applications with JavaScript/Typescript, PHP, HTML5, CS,S and MySQL 8
• Passionate about usability, user experience, beauty, and elegance of UI's
• Eager to learn, discuss, and share knowledge with the rest of the teams
• Nice to have: knowledge of Kubernetes, Docker, and other tools used in DevOps
• Absolute fan of TDD and CI/CD pipelines
• Strong track record of leading technical projects and coordinating teams of 3+ engineers
• Experience mentoring and supporting the professional growth of fellow engineers
• Background in product-based companies with multiple products and engineering teams
• Proven track record of driving engineering initiatives that impacted other teams or the wider organization
• Excellent presentation and communication skills, with the ability to clearly explain technical concepts and join customer calls when needed

we are seeking an experienced AI Engineer to lead the development of our AI-powered legal research and document analysis platform for environmental litigation. The platform helps attorneys accelerate complaint drafting, identify Potentially Responsible Parties (PRPs), and synthesize insights from thousands of FOIA documents related to PFAS contamination and CERCLA cases.

Key Responsibilities

AI/ML Development

• Design and implement RAG (Retrieval-Augmented Generation) pipelines for querying and synthesizing information from large document corpora (FOIA documents, EPA records, regulatory filings)

• Build agentic AI workflows that route queries across multiple data sources including EPA ECHO database, regulations.gov, web searches, and internal document stores

• Develop MCP (Model Context Protocol) integrations for accessing EPA and regulatory data programmatically

• Implement document generation capabilities including complaint drafting, expert affidavits, and legal memos using LLMs

• Build PRP identification and scoring models to prioritize potentially liable parties for litigation

• Create topography mapping systems for contamination discovery and case prioritization

Platform Engineering

• Migrate and containerize the existing Streamlit application from Snowflake to AWS (Fargate, Lambda, S3)

• Implement authentication and access control using AWS Cognito with OIDC integration

• Build CI/CD pipelines and infrastructure-as-code for automated deployments

• Optimize for performance—eliminate cold starts, reduce latency, and ensure responsive user experience

• Design secure document access patterns (replacing pre-signed URLs with direct Fargate-to-S3 access)

Product & UX

• Build intuitive interfaces for document querying, report generation, and source citation/linking

• Implement markdown rendering, document viewing, and seamless integration with existing workflows

• Design user session management, prompt history retrieval, and usage analytics

Required Qualifications

• 5+ years of experience building production AI/ML systems, with deep expertise in LLMs and NLP

• Strong experience with RAG architectures, vector databases (Pinecone, Weaviate, pgvector), and embedding models

• Proficiency in Python with frameworks like LangChain, LlamaIndex, or similar orchestration tools

• Experience with AWS services: Lambda, Fargate/ECS, S3, Cognito, API Gateway

• Hands-on experience with Streamlit or similar Python-based web frameworks

• Strong understanding of containerization (Docker) and CI/CD practices

• Excellent communication skills and ability to translate technical concepts for non-technical stakeholders

Preferred Qualifications

• Experience with agentic AI patterns and multi-step reasoning workflows

• Familiarity with legal tech, document automation, or regulatory compliance domains

• Experience with MCP (Model Context Protocol) or similar tool-use frameworks

• Background in information extraction, entity recognition, or knowledge graph construction

• Experience with Snowflake, data pipelines, or ETL workflows

• Familiarity with EPA data sources (ECHO, TRI, Envirofacts) and environmental regulations

Tech Stack

Languages: Python, JavaScript/TypeScript

AI/ML: OpenAI/Anthropic APIs, LangChain, Vector DBs, Embedding Models

Cloud: AWS (Fargate, Lambda, S3, Cognito, API Gateway), Snowflake

Frontend: Streamlit, React (future)

Responsibilities

• Partner with Product, Engineering, and Marketing teams to solve business problems and identify product, market, and customer trends and opportunities;
• Act as a data owner for a wide scope of metrics and reporting layers — from core data logging to end-user data visualizations;
• Maintain, optimize, and expand key dashboards, reports, and metrics to support operational and strategic decision-making;
• Collaborate closely with leadership and cross-functional stakeholders to define, track, and maintain core business KPIs;
• Lead complex deep-dive analyses and provide actionable insights that shape product strategy and business growth.
• Mentor and guide a Junior BI Specialist within the team, providing technical direction, support, and feedback on tasks and development goals.

Required skills

• Strong analytical mindset and ability to structure ambiguous problems using data;
• Proficiency in SQL and experience working with large data sets;
• Experience with BI tools (Domo, Power BI, Tableau, or similar);
• Familiarity with mobile/web analytics platforms (e.g., Appsflyer, Firebase, Amplitude);
• Experience in the fintech or crypto industry
• Ability to manage and prioritize multiple projects and stakeholders in a fast-paced environment;
• Strong communication skills, including the ability to explain complex data insights to non-technical teams

Perks of being a part of EXMO 🙌

Crypto teaches us to be flexible, forget about cliched employer offerings and grab the perks that you really deserve!
 

• The competitive salary
• Flexibility with full remote working or comfy coworking. It’s up to you
• A reimbursement of English lessons and sports activities
• 100% sick leave coverage
• 30 PTO per year 
• Friendly team who is waiting for a new player 😉

SBC Performance is a digital marketing and ad-tech ecosystem partnering with the world’s top ad platforms to drive performance. We help brands scale globally through high-converting creative marketing solutions and smart campaign optimization. We’re proud to be elite partners with TikTok (Top 1 globally), Meta, and Google.

With a team of 300+ professionals across the U.S., Czech Republic, Poland, Ukraine, and more, we are building a fast-moving, data-first performance culture.

Right now, we’re looking for a Video Editor to join our Creative team to produce and optimize high-performing video creatives for paid traffic channels.

Key Responsibilities:

Creative Production

• Produce advertising video creatives based on briefs from the Creative Manager
• Independently search for footage and source materials for creatives when required
• Quickly implement edits and improvements based on test results (within 24 hours)

Template-Based Work

• Collect, maintain, and use ready-made smart presets and templates
• Participate in improving and updating templates for new formats and creative hypotheses

Quality Assurance

• Follow creative guidelines (dimensions, duration, text readability, teaser, and preview requirements)
• Check creatives for bugs, faulty renders, and visual artifacts before delivery

Team Collaboration

• Collaborate closely with the Creative Manager to fully understand tasks and objectives
• Track creative performance based on test results in collaboration with Media Buyers and the Creative Manager
• Convert feedback into improvements for future creatives

Formats & Adaptations

• Prepare and adapt creatives for different landing pages, headlines, and offers
   

Requirements:

• 1 year of experience as a Video Editor in performance-oriented environments such as e-commerce, product apps, or affiliate/arbitrage marketing teams
• Confident use of one or more video editing tools (CapCut, Canva, etc.)
• Basic knowledge of After Effects (or ability and willingness to learn)
• Strong understanding of dynamic video editing principles
• Ability to work with shapes and masks
• Ability to cut out UGC actors from green screen footage
• Basic understanding of design principles (contrast, color theory) and text composition
• English level of B1 or higher
   

Nice to Have:

• Experience with Photoshop, Figma, or other graphic design tools
• Experience using AI tools (GPT, Sora, HeyGen, CapCut AI tools, etc.)
• Ability to quickly find source footage for creatives via TikTok, YouTube Shorts, and similar platforms

What We Offer:

• Remote position
• Competitive compensation (base + KPI bonus)
• Flexible working hours: we start our operation day between 9:00 am and 11:00 am CET
• All necessary equipment
• Paid vacation and sick leaves
• Educational support: reimbursement of certification, training, and a knowledge-sharing atmosphere
• Company events and multiple internal activities
• Open feedback and transparent direct communication

Our Recruitment Process: 

• CV check  
• Recruiter Interview
• Hiring Manager Interview
• Test task

SBC is an inclusive employer that celebrates diversity. We welcome all qualified applicants.

To learn more about how we handle your personal data during the recruitment process, please read our Privacy Notice.

We are looking for an experienced Database Architect on an outstaffing basis to address analytics limitations identified during the technical audit, help transform the platform into a secure, scalable, data-driven solution capable of handling increased daily opt-ins, and support its migration to a new cloud provider.

About the project: This project is a Customer Activation Platform (CAP) designed to capture high-intent customer opt-ins in real time and convert them into verified, actionable data. It enables users to engage through simple mobile interactions such as a tap, scan, or click — without requiring traditional forms or app downloads.
The platform focuses on activating customers at the moment of highest intent, capturing verified contact information, and instantly sending it to connected systems like CRM, CDP, or loyalty platforms. It supports seamless integration across digital and offline touchpoints, helping businesses drive real-time engagement and improve marketing performance.

Start Date: in 2 weeks
Employment type: 1 FTE for 2 months, next 2 months 0.5 FTE 
Project Duration: 4 months
Location: Europe, Ukraine (remote)
Language: English B2 (upper-intermediate)

Requirements:

• 5+ years of experience in Data Engineering
• Experience with maintaining SQL Server database schemas
• Strong expertise in Entity Framework 6.x for ORM operations
• Solid experience in database schema design and migration management
• Hands-on experience with connection pooling and database performance tuning
• Strong knowledge of stored procedures and complex query design
• Experience with Cloud SQL for SQL Server and BigQuery architecture/design
• Practical experience building ELT pipelines using Cloud Data Fusion and Dataform
• Knowledge of dimensional modeling

Responsibilities:

• Design a robust database architecture
• Maintain SQL Server database schemas
• Write optimized SQL queries and stored procedures
• Implement database migrations and schema updates
• Monitor and optimize query performance
• Manage data integrity and referential constraints
• Implement backup procedures
• Work with multiple databases

Process Flow:

1. HR pre-screen + English check (0.5 h)
2. Professional interview (1 h)
3. Interview with the Client (1 h)

We’re hiring an AI Agent Architect to design and build production-grade autonomous AI agents powered by LLMs. This role is for someone who has already shipped agentic systems, can architect multi-step reasoning pipelines, and knows how to make RAG reliable through evaluation, while optimizing cost at scale and addressing real-world failure modes.

What you’ll be responsible for

• Building and operating autonomous AI agents in production
• Designing multi-step reasoning pipelines (planning, tool-use, orchestration)
• Implementing RAG systems end-to-end and setting up evaluation to measure and improve quality
• Driving LLM cost optimization at scale (model selection, routing, caching/batching strategies, usage controls)
• Identifying and mitigating failure modes in AI systems (hallucinations, retrieval issues, tool errors, cascading failures)
• Designing multi-agent coordination patterns (specialized agents, handoffs, routing, communication protocols)
• Delivering these systems as cloud-native services (scalable, observable, resilient)Requirements (must-have)
• Proven experience building autonomous AI agents that run in production
• Experience designing multi-step reasoning and orchestration pipelines
• Hands-on implementation of RAG + evaluation (testing, metrics, and iterative improvement)
• Experience optimizing LLM costs at scale
• Strong understanding of AI system failure modes and practical mitigation approaches
• Experience with multi-agent coordination
• Experience building cloud-native systems (reliability, monitoring, scalable deployment)

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, Bliezkrieg Assault, Street Dude, and more.

We are currently looking for a Level 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:

• Full cycle of level creation
• Gameplay balancing
• Working with Unity

Our ideal candidate:

• At least 1+ years of experience in level designer or similar positions 
• Understanding of gameplay tasks and the ability to integrate them into levels
• Experience working with Unity
• Knowledge of casual and hybrid-casual game trends
• Ability to create well-composed scenes
• Passion for games!

Nice to have:

• Experience in game development will be an advantage

  Experience as a game designer or completion of game design courses will be considered a plus.

  
  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.