Jobs at Djinni

What we're looking for

We’re looking for a Middle Software Engineer who is passionate about clear communication, high-quality documentation, and building modern, scalable systems using TypeScript and Azure.

You’ll work on solutions that integrate with IoT devices and healthcare systems—creating secure, cloud-based infrastructure to collect, process, and act on real-world data. As one of the earliest members of the engineering team, you’ll help shape our technical strategy and lay the foundation for sustainable, long-term scale.

You are expected to proactively use AI-assisted tools (like Cursor, ChatGPT, and others) to support your work in coding, documentation, testing, debugging, and technical research.

Requirements: 

• 3+ years of development experience in general 
• Strong proficiency in TypeScript. Experience with other languages is a plus.
• Solid experience building and consuming REST APIs and working with JSON/XML data formats.
• Hands-on experience with Azure, especially deploying and maintaining App Services.
• Familiarity with Agile development and DevOps practices.
• Strong problem-solving and debugging skills.
• Excellent communication skills in English, both written and verbal.

What you'll do

1. Communicate clearly and document proactively — from architecture decisions and design proposals to clean, readable code. You help raise the communication bar across the team.
2. Maintain scalable services and applications using TypeScript (Node.js, Azure Functions) in Azurebased environments.
3. Use AI tools to accelerate and enhance your development workflow, from concept to production.
4. Develop and support cloud-native solutions using Azure services such as App Services, Functions, Blob Storage, and Azure DevOps Pipelines.
5. Build and consume APIs and integrations using REST, JSON, XML, and other common formats.
6. Implement and improve CI/CD pipelines and automate DevOps workflows for efficient, reliable deployments.
7. Collaborate cross-functionally with product and implementation managers, Salesforce developers, and QA to deliver high-impact, end-to-end solutions.
8. Monitor, troubleshoot, and optimize production systems for performance and reliability.
9. Contribute ideas and feedback that improve the product, system architecture, and engineering practices.

What could be an advantage

• Experience with data engineering — we move and transform a large volume of data.
• Knowledge of event-driven architectures — core to our infrastructure design.
• Experience designing high-availability, fault-tolerant systems, especially in health tech or fintech contexts.
• Experience with health care specific data models like FHIR and ECD/EPDs.
   

Remote full-time position. Freelance contract.

As a User Acquisition Manager Team Lead (Meta), you’ll drive Meta marketing strategy for multiple high-growth products while leading a team of talented UA Managers. With a six-figure monthly budget at your disposal and the freedom to shape processes, you’ll mentor your team, build acquisition frameworks, and scale growth through data-driven decisions. This is a leadership role for someone who combines strategic thinking, strong people management, and deep Meta expertise.

About the company: United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide. Are you in?

In this role, you will
 

• Build, mentor, and lead the Meta UA team (2–5 people): set goals, prioritize tests, and conduct performance reviews
• Develop and execute Meta Ads strategy (Mobile + Web2App + App2App) for company products
• Build Meta infrastructure for traffic acquisition — accounts, credit lines, integrations, and landing assets
• Plan and manage large-scale budgets ($300K–1M+ monthly)
• Monitor and optimize key performance metrics: CPA, CTR, IPM, CR, ROAS, LT0/LT7 ROMI
• Design and implement creative and funnel testing frameworks across creatives, landings, and geos
• Collaborate closely with Product, Analytics, and Creative teams to maximize ROMI
• Build and optimize Web2App (Click → Landing → App Store → Install) and App2App (App → Deep Link → Install/Purchase) funnels
• Prepare regular reports and presentations based on test results and insights
• Maintain close communication with ad network managers
• Initiate and validate new hypotheses to scale growth

It’s all about you
 

• Proven experience in mentoring and leading a UA or performance marketing team
• 3+ years of hands-on experience running Meta Ads for mobile apps (iOS/Android)
• Strong expertise with Web2App and App2App funnels
• Advanced knowledge of Ads Manager, Business Manager, Events Manager, and Conversion API
• Experience with MMPs (AppsFlyer, Adjust)
• Understanding of SKAN 4.0, iOS privacy limitations, and optimization for SKAdNetwork
• Strong analytical mindset, with experience in BI tools (Tableau, Power BI)
• Deep understanding of creative pipelines — testing, iteration, IPM/CTR analysis, and scaling frameworks
• Experience with automation for campaign testing, bidding, and management
• Upper-Intermediate+ English for communication and documentation
• Systematic mindset, attention to detail, and ownership attitude
• Experience prioritizing hypotheses and building UA testing systems
• Ability to sync cross-functional teams (UA, Product, Creative)
• Growth mindset: ready to test, fail fast, and iterate faster

What we offer

Care and support:

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro with recruiter
• Tech interview
• Test task
• Bar- Raising
• Reference check
• Offer

United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution.

As a Senior User Acquisition Manager (Meta), you’ll take full ownership of Meta marketing strategy from crafting the structure and testing systems to managing a monthly budget of $300K–1M+. Also you’ll have the freedom to shape processes, build your own team, and turn insights into scalable growth for products that already rank among the top in their categories. This is a role for someone who thrives on autonomy, loves high-impact challenges, and knows how to turn budgets into measurable, data-driven results

In this role, you will
 

• Develop and execute Meta Ads strategy (Mobile + Web2App + App2App) for company products
• Build Meta infrastructure for traffic acquisition — accounts, credit lines, integrations, and landing assets
• Plan and manage large-scale budgets ($300K–1M+ monthly)
• Monitor and optimize key performance metrics: CPA, CTR, IPM, CR, ROAS, LT0/LT7 ROMI
• Design and implement creative and funnel testing structures across creatives, landings, and geos
• Collaborate closely with Product, Analytics, and Creative teams to maximize ROMI
• Build and optimize Web2App (Click → Landing → App Store → Install) and App2App (App → Deep Link → Install/Purchase) funnels
• Prepare regular reports and presentations based on test results and insights
• Maintain close communication with ad network managers
• Initiate and validate new hypotheses to scale growth

It’s all about you
 

• 3+ years of experience running Meta Ads for mobile apps (iOS/Android)
• Proven expertise with Web2App and App2App funnels
• Strong command of Ads Manager, Business Manager, Events Manager, and Conversion API
• Experience working with MMPs (AppsFlyer, Adjust)
• Understanding of SKAN 4.0, iOS privacy limitations, and optimization for SKAdNetwork
• Experience with data analytics and BI tools (Tableau, Power BI)
• Deep understanding of creative pipelines — testing, iteration, IPM/CTR analysis, and scaling frameworks
• Experience with automation for campaign testing, bidding, and management
• Upper-Intermediate+ English for daily communication and documentation
• Systematic mindset, attention to detail, and self-sufficiency
• Experience managing a team and prioritizing hypotheses
• Ability to structure data and make metric-based decisions
• Skilled at syncing cross-functional teams (UA, Product, Creative)
• Growth mindset: ready to test, fail fast, and iterate even faster

What we offer

Care and support:

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro with recruiter
• Tech interview
• Test task
• Bar- Raising
• Reference check
• Offer

Senior Product Manager – Sportsbook

🎯 About the Role
We are looking for a highly experienced Senior Product Manager to lead the development and optimization of our Sportsbook vertical. This role is critical in shaping the strategy, improving the betting experience, and driving growth across multiple markets. You will own the end-to-end product lifecycle of Sportsbook features, from ideation to launch, while ensuring alignment with the company’s overall business goals.

🔧 Key Responsibilities
Define and execute the Sportsbook product vision, strategy, and roadmap aligned with business objectives.
Drive the development and optimization of betting markets, odds display, personalization, and UX across web and mobile.
Lead discovery and prioritization of opportunities using customer insights, competitor research, and data analysis.
Collaborate with trading, risk, CRM, marketing, and engineering teams to deliver impactful Sportsbook features.
Design and oversee experiments (A/B tests) to validate hypotheses and measure business impact.
Track and improve product KPIs: conversion, bet frequency, margin, ARPU, retention, and LTV.
Stay on top of market trends, betting behavior, and competitor offerings to ensure a best-in-class Sportsbook experience.

📊 Key Success Metrics
Increase in Sportsbook revenue and margin
Growth in active bettors and bet frequency
Improvement in Sportsbook retention and engagement
Faster time-to-market for new features and betting markets

👤 Requirements
Must-have:
3+ years of experience as a Product Manager in iGaming, preferably with direct Sportsbook exposure.
Strong understanding of betting markets, odds, risk management, and Sportsbook KPIs.
Proven experience delivering impactful product features in fast-paced environments.
Ability to analyze data, translate insights into strategy, and make evidence-based decisions.
Excellent communication and stakeholder management skills.
Strong familiarity with product tools: Jira, Confluence, BI dashboards, A/B testing platforms.

Nice-to-have:
Experience working in multiple geographies, especially Tier-2/Tier-3 markets.
Familiarity with AI-driven personalization and modern Sportsbook engagement mechanics.

🚀 What We Offer

A product with tens of thousands of active players and rapid growth.
Room for initiative and real impact on the business.
Work in an international team with a strong product culture.
Flexible schedule, transparent processes, minimal bureaucracy.
Opportunities for both vertical and horizontal growth within the product team.

What we expect from the candidate:

• Fluency in English
• Excellent negotiation and communication skills
• Experience in support or similar position
   

What your responsibilities will include:

• Search for PSP aggregators in different jurisdictions and new payment solutions.
• Supporting our clients with the selection and onboarding process of payment providers.
• Negotiating for further integration. Coordination of the contracting process (with the participation of lawyers)
• Managing and developing relationships with payment systems
  
  Will be plus:
• Understanding of payment systems and banks
• Understanding of processing and crypto processing
• Understanding of jurisdictional peculiarities and restrictions, with a certain iGaming license (desirable)
• Education in the financial sector or law
  
  What we offer
  We believe that a happy team builds the best products. Here is how we support you:
• Remote & Flexible: Work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.
  
  We believe in unlocking the inner potential of each team member within an open and democratic culture.
  Waiting for you on our team!
  
   

Role Overview

Design, implement, and maintain algorithmic/statistical trading strategies and the supporting infrastructure — from data ingestion to execution and monitoring.
 

Responsibilities

• Develop and maintain high-frequency CEX trading strategies.
• Build exchange connectors (REST/WebSocket), data listeners, and file/TS storage.
• Implement strategy simulators/backtests; validate results.
• Develop position, order-management, and execution components.
• Own reliability, observability, and CI/CD for your services.
• Collaborate with the TL on code reviews, design, and strategy iteration.
   

What You’ll Work With

• Python for data & network processing (asyncio, numpy, websockets, REST APIs).
• Unix environments, AWS, shell scripting (bash), Git/GitHub.
• (Nice to have) pandas, scipy, Docker, Kubernetes, socat.
   

Candidate Profile (Must-Have)

• Python: familiar with data and network processing
• Real interest in crypto trading: built bots, traded on CEX/DEX; maybe simple mem-searchers.
• Strong motivation and curiosity (math/stat/CS background welcome; 3–4 year students often a fit).
• High work ethic, high code standards, team-first mindset, healthy ambition (no ego).
• Practical crypto experience and a habit of asking “why” and digging into data.
   

Growth Path

• Evolve into strategy owner and lead a small sub-team.
• Prop approach: access capital for your strategies; the more the strategy earns, the more you can scale.
• Performance-based bonus scheme may apply once a strategy is independently profitable.
   

Not Needed

• GUI/Django/JavaScript, SQL, etc.

As we scale, we are seeking Creative Marketing Manager to join our AppLab — our venture-backed team testing bold ideas, building next-gen health & welness, productivity apps, and empowering users worldwide to live better lives.

What you will be doing:
— spotting market, niche, and competitor trends on a regular basis — staying ahead of what’s buzzing;
— finding winning creative concepts for new funnels and sub-products that can scale fast;
— turning ideas into clear briefs for designers so execution is fast and on point;
— building smooth collaboration and keeping the team aligned and moving quickly;
— reviewing creative performance, learning from the data, and turning insights into new hypotheses;
— prioritizing ideas, tests, and experiments to focus on what drives the biggest impact.

Your background:
— 2+ years of experience in creative marketing;
— english level: B2 or higher;
— strong analytical skills and the ability to spot market and niche trends early;
— proven track record of finding and validating successful creative concepts for marketing funnels;
— experience in creating clear and simple briefs for designers;
— ability to prioritize ideas, hypotheses, and tests based on impact and feasibility.

What we offer you:
— flexibility and freedom: choose fully remote, hybrid, or office-based work yourself;
— strong team: work alongside some of the industry’s top talent;
— unlimited growth: grow in multiple directions, get freedom to launch your own product;
— career development: take courses, attend top-notch conferences, explore digital library for nonstop growth;
— health support: get medical insurance, paid vacation and sick leaves, and access to a corporate psychologist;
— fun and culture: enjoy off site parties, team-buildings, sport events, and corporate gifts.

Thanks for your time.
Let`s bring things to the next level?

We are looking for an experienced BI Analyst who will take ownership of building, maintaining, and optimizing our business intelligence infrastructure. The ideal candidate is passionate about data, analytics, and modern BI tools, and can translate complex data into actionable insights that drive business decisions.

HOW YOU WILL MAKE AN IMPACT

• Develop and maintain semantic data models in Power BI (Pro license or higher).
• Design and build reports and dashboards based on business requirements.
• Write complex DAX measures and calculations.
• Work with multiple data sources (databases, Google Sheets, etc.) and manage data connectivity (gateways).
• Administer Power BI, including managing permissions and RLS (Row-Level Security).
• Monitor BI trends and implement new Power BI features and AI capabilities into existing and new reports.
• Optimize performance and loading speed of reports and data models.
• Write and optimize SQL queries in BigQuery and MySQL (experience with ClickHouse is a plus).
• Use CTEs and window functions in query development.
• Collaborate with developers to define and document technical requirements for new data sources.
• Experience with Google Cloud Functions and Airflow is a strong advantage.

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• 2+ years of professional experience working with Power BI (not freelance projects).
• Hands-on experience with BigQuery and MySQL (ClickHouse is a plus).
• Strong proficiency in SQL (CTE, window functions).
• Practical experience in data modeling and report optimization.
• Understanding of data governance, access management, and RLS principles.
• Analytical mindset and attention to detail.
• Intermediate or higher level of English (for documentation and communication).

Nice to Have

• Experience with Tableau or Looker Studio.
• Background in Google Cloud Platform or other cloud ecosystems.
• Interest in implementing AI tools within BI systems.

WHY YOU’LL LOVE IT HERE:

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Unlimited vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
• Co-working space reimbursement to save your nerves from always working from home :)

Dwarf Engineering is a Ukrainian product & engineering company shaping the future of DefenseTech.
We create game-changing tech solutions that ease the work and save the lives of the Defense Forces of Ukraine, giving them the advantage they need.
Our mission is to make advanced defense technologies accessible and to deliver them faster where they matter most.

If this sounds like you:
 

• You thrive on partnering closely with the Technical Lead to define project scope, milestones, and deliverables;
• You are an Agile maestro, adept at organizing and running sprint planning, standups, retrospectives, and backlog grooming to maximize team focus and productivity;
• You can break down complex technical goals into clear, trackable tasks for engineering teams;
• You are ready to be the primary communication channel between the infrastructure team and senior leadership, ensuring alignment on priorities, risks, and progress;
• You proactively identify potential bottlenecks, risks, or resource constraints early and work with the team to mitigate them;
• You enjoy supporting team members by removing blockers and facilitating critical cross-functional collaboration;
• You are ultimately accountable for the quality, timelines, and consistent delivery of project outcomes.

Requirements/Hard Skills:
 

• 3+ years of experience as a Technical Project Manager, Program Manager, or a similar role in software or infrastructure projects;
• Strong expertise in Agile project management frameworks (Scrum, Kanban) and proficiency with relevant tools (e.g., Jira, Linear);
• Demonstrated success managing projects involving cloud platforms (GCP, AWS, or Azure);
• Previous exposure to infrastructure, DevOps, or systems engineering teams;
• Excellent communication and stakeholder management skills, capable of translating technical details into clear updates for leadership;
• Strong organizational and planning abilities, with a talent for prioritization and time management;
• Familiarity with cloud platforms (preferably Google Cloud), modern infrastructure practices, Linux environments, and edge computing concepts (enough to converse effectively with the team);

Will be a plus:
 

• Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent hands-on experience);
• Experience coordinating teams that work with hardware devices or embedded systems is a strong advantage;
• Comfortable working in environments with custom tooling or non-standard setups (e.g., custom Linux distributions, Raspberry Pi deployments);
• Experience maintaining comprehensive project documentation, roadmaps, and tracking dashboards for organizational visibility.

What we offer:
 

• Work for Ukraine's victory at Defense Tech company, where your work directly contributes to strengthening our country's defense capabilities and achieving victory;
• We guarantee full official employment from day one;
• Reservation of employees from day one, subject to relevant documents;
• Flexible schedule, you can begin your workday anytime up to 12:00 PM, finishing accordingly (8 working hours + 1 hour lunch) with  1 day of work from home per week;
• You will receive a full technical setup and height-adjustable desks;
• Our office is located in Kyiv (left bank).

Join us if you want your work to have a real impact!

PwC is a network of over 370,000 employees in 149 countries focused on providing the highest quality services in the areas of audit, tax advisory, consulting and technology development.

What we offer:

-Official employment;

-Remote work opportunity;

-Annual performance and grade review;

-A Dream team of experienced colleagues and high-class specialists;

-Language courses (English & Polish languages);

-Soft skills development;

-Personal development plan and career coach;

-Corporate events and team-buildings.

Job Description:

Join our PwC team and contribute to innovative projects for some of the most recognized companies worldwide. We are looking for a Power Apps Developer with hands-on experience in Microsoft Power Platform to design and implement business applications that drive efficiency and automation.

Key Responsibilities:

• Develop and maintain Power Apps solutions, including Canvas Apps;
• Integrate applications with other systems using APIs;
• Work with Dataverse and other database systems for data management;
• Collaborate with analysts and developers to deliver high-quality technical solutions;
• Utilize Power Automate for workflow automation and process optimization;
• Support integration with SharePoint Online and SharePoint Lists;
• (Optional) Contribute to Power BI reporting and dashboards.

Qualifications:

• 1–1.5 years of experience in Power Apps development;
• Proficiency in Microsoft Power Platform (Power Apps, Power Automate);
• Knowledge of Dataverse and API integrations;
• Experience with SharePoint Online and Lists;
• Familiarity with Power BI (a plus);
• Strong analytical and problem-solving skills;
• Excellent teamwork and communication abilities;
• Degree in Computer Science, IT, or related field (preferred);
• English level: B1 or higher.

Ready for the challenge? Send your resume and join the team that shapes the future!

Privacy and personal data policy:
https://www.pwc.com/ua/uk/about/privacy.html

🚀 Job Title: Full-Stack Engineer

📍 Location: Warsaw / Remote
💼 Format: Hybrid 
🎚️ Seniority: Strong Middle / Senior

🧠 About Us
At EPC Network, we’re not just a digital marketing company — we’re building the future of AI-driven marketing automation.
Our people-first culture empowers creative engineers, data-driven marketers, and AI enthusiasts to design tools that shape how digital marketing works at scale.

Now we’re looking for a Middle Full-Stack Engineer to join our AI-Marketing Internal Platform team, developing the MVP (0-core + Block B) — a foundation for automated content workflows, publishing bots, and analytics dashboards.

🎯 Job Description
Your mission will be to build and optimize the first MVP features under the guidance of a Senior Engineer.
You’ll work across front-end, back-end, and integrations to connect Beehiiv, Ghost, and social platforms into a seamless, data-driven publishing ecosystem.

🔧 Key Responsibilities

• Develop clean, testable front- and back-end code for internal console and integrations.
• Implement Playwright scenarios (headful, selectors, retries/backoff, screenshots/HAR).
• Extend Ghost Admin API (drafts, approvals, publishing, SEO metadata).
• Build and configure n8n flows for social posting (LinkedIn, X, Threads, Instagram) with UTM tracking.
• Work with BullMQ queues/schedulers, logging, metrics, and basic alerting.
• Participate in code reviews, and write unit, integration, and end-to-end tests.

⚙️ Tech Stack

• Back-end: Node.js (NestJS) or Python (FastAPI), Redis (BullMQ), Postgres
• Front-end: React + Tailwind
• Automation: Playwright (Required)
• Integrations: Ghost Admin API, n8n (+ Beehiiv knowledge is a plus)
• Infrastructure: Docker, basic CI/CD; Grafana/Loki as a plus

📌 Requirements

• 2–4 years of experience (full-stack or back-heavy with integrations).
• Strong proficiency in JavaScript/TypeScript (Node.js) or Python (FastAPI).
• Proven Playwright/Puppeteer experience for complex interaction scenarios.
• Understanding of REST, webhooks, retry/error handling, basic Redis/Postgres operations.
• English — Intermediate +.

🎯 KPI 30/60/90
30 days: Initial Playwright scenes (login/draft), UI approve screens, basic endpoints.
60 days: Ghost publish chain, Beehiiv UI bot v1 (create/update posts), n8n flows for 1–2 social channels.
90 days: Stabilization (retry/backoff), metrics/logging, UI p95 < 400 ms on core screens.

🤝 What it means to be part of our Team

Your professional and personal development:
🙋 Multinational and intercultural experience
📚 Corporate library
💪 A world-class engineering team
🎓 Growth opportunities into Senior and Tech-Lead roles
💻 Cutting-edge frameworks and AI-driven projects

Well-being:
💰 Competitive salary
🎳 Common team activities (football, basketball, tennis, board games, and more)
🎁 Performance bonuses according to 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
🧐 Adequate and supportive teammates

💌 Interested?
We’re always looking for smart, driven, and curious engineers ready to build something meaningful.
If that sounds like you — we’d love to hear from you!

📱 Please include your Telegram nickname in the cover letter.

💎 Diamond, please, call out! We are waiting for you!

Description

The project within energy domain.

We are looking for an Senior Software AQA to drive innovation and solution development in Grid Automation. In this role, you will collaborate with dynamic global technology teams with niche competencies and cutting-edge technology. You will develop the power grids of the future, creating software that is used in crucial infrastructure and in real-time. The product is designed to last a long time while also being very efficient and secure. AI tools will be actively integrated into SDLC.
 

Requirements

• 5+ years of professional experience as QA including 4 years of experience as an Automation QA
• Experience in Automation both API and UI
• Commercial experience with Python test automation
• Good knowledge of code-test approaches, creation, and execution test cases, requirements analysis
• Ability to mentor Mid-Jun AQAs
• Good English verbal and written communication skills
• A clear understanding of SDLC and STLC processes and phases
• AI tools awareness: Perplexity, VelocityAI, Cursor, etc.

Job responsibilities

• Analyze functional business requirements for completeness
• Participate in Application design with the developers and come up with a thorough testing strategy for the feature
• Test automation using Python
• Execute test scripts and identify variations from expected results
• Create/track/retest software defects in the designated defect tracking tool
• Work independently on development tasks with a minimal amount of supervision
• Work closely with development, and product management on auto-test coverage
• Working in a cross-disciplinary team using the Agile development methodology
• Participate in and provide input during QA process improvement initiatives
• Support documenting process

The company is looking for a Tech Artist / Assets Manager who blends technical precision with creative insight to enhance, automate, and streamline asset workflows for AI-powered playable ads.

This role bridges the gap between Creative, Development, and Production teams, ensuring every visual, 3D, and VFX asset moves seamlessly from concept to final build.
 

It’s a perfect fit for someone who understands both the artistic vision and the technical structure behind game pipelines - and who enjoys designing smarter, faster, and more efficient ways to manage assets.
 

You’ll take ownership of how assets are organized, optimized, automated, and integrated into production. By supporting internal AI systems, Unity environments, and creative tools, you’ll help maintain a scalable, intelligent, and smooth playable ad pipeline.

 

Key Responsibilities:
 

• Optimize and prepare assets (3D models, textures, animations, VFX, UI, and audio) for lightweight HTML5 playable ads.
• Automate workflows for asset preparation, naming, compression, and deployment using internal AI tools or custom scripts.
• Ensure assets are fully compatible with AI-driven production systems and can be efficiently processed through automated pipelines.
• Establish and maintain structured folder systems, naming conventions, and versioning across all projects.
• Validate and test assets in 3D tools to ensure visual integrity and performance.
• Communicate effectively with tech art, creative, and development teams regarding asset readiness and optimization standards.
• Maintain clear documentation and visual references for each asset package to ensure transparency and reusability.
• Continuously identify opportunities to enhance automation, reduce manual tasks, and streamline production flows.
  
   

Qualifications:
 

• Hands-on experience with various 3D tools (Blender, Three.js is a plus).
• Solid understanding of asset optimization (polygon reduction, texture compression, material efficiency).
• Familiarity with AI-assisted production pipelines or creative automation tools.
• Basic understanding of game design principles and how assets influence gameplay and user experience.
• Exceptional organizational skills - clean naming, clear structure, and consistency are key.
• Basic scripting or batch-processing experience (Python, JavaScript, or CLI tools).
• A collaborative, solution-oriented mindset with strong communication skills in English.
• (Nice to have) Experience with version control (Git), render pipelines, or internal asset management tools.
  
   

Why You’ll Love Working Here:
 

This is an opportunity to be part of a fast-evolving creative tech environment where innovation meets automation. The company empowers you to shape the future of AI-driven playable ads, helping to design workflows that are intelligent, scalable, and efficient.

If you thrive at the intersection of creativity and technology—and want to make a real impact in how digital assets are produced and this is your chance to grow with a forward-thinking team.

 

Interested? Let’s Connect!
 

If this sounds like you, don’t hesitate—send your CV and contact information today. The company is actively reviewing applications and would love to learn more about your skills, projects, and creative mindset.
Take the next step toward joining a team where your technical talent and creative curiosity truly matter.

Product that needs your engagement
The Graphic Designer is responsible for creating visually engaging designs that align with the company’s brand identity across various platforms, including digital and print. This includes producing materials such as advertisements, social media graphics, brochures, and website designs. The designer ensures that all visual content is consistent, high-quality, and meets project deadlines. A strong understanding of design principles and current trends is essential.

Your future team of professionals

You will join a marketing team of 28 skilled specialists who work across various channels, including content, SEO, PR, advertising, crowd marketing, email marketing, and more. Become part of a dynamic group of professionals shaping impactful campaigns and driving measurable results.

The impact you will make:

• Design and produce visual content (static and motion) for blogs, newsletters, YouTube, LinkedIn, Instagram, and Facebook.
• Develop promotional materials for conferences, exhibitions, and marketing campaigns
• Support internal communication through visual assets for HR and internal events
• Create illustrations and thematic graphics for various departments
• Work on presentations, white papers, and technical documentation. Collaborate with product managers, marketers, and developers to ensure visuals align with product and business goals
• Participate in design reviews and provide feedback on usability and brand consistency

Skills we are looking for:

• 3+ years of experience in a similar design role within a creative, marketing, or tech environment
• Proficiency in Adobe Creative Suite (Photoshop, Illustrator), Figma
• Strong understanding of typography, composition, and layout design
• Strong illustration skills, ability to create original visuals and assets
• Experience in color correction and photo material processing
• Working knowledge of basic web design principles
• Basic to advanced motion/animation skills
• Familiarity with design guidelines and branding systems
• Minimum Intermediate English for effective team communication

Soft Skills:

• High attention to detail
• Openness to feedback
• Strong team collaboration skills

Additional skills we would appreciate:

• Use of AI tools for content creation and optimization
• 3D tools proficiency
• Basic knowledge of HTML/CSS

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

• Flexible remote format

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
• Test Task
• Tech Interview
• 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 you!

As we architect the next wave of data solutions in the AdTech and MarTech sectors, we're looking for a Senior Data Engineer—a maestro in data architecture and pipeline design. If you're a seasoned expert eager to lead, innovate, and craft state-of-the-art data solutions, we're keen to embark on this journey with you.

Contract type: Gig contract.

Skills and experience you can bring to this role

Qualifications & experience:

• 6+ years of intensive experience as a Data Engineer or in a similar role, with a demonstrable track record of leading large-scale projects;
• Mastery in Python, SQL;
• Deep understanding and practical experience with cloud data warehouses (Snowflake, BigQuery, Redshift);
• Extensive experience building data and ML pipelines;
• Experience with modern Scrum-based Software Development Life Cycle (SDLC);
• Deep understanding of Git and its workflows;
• Open to collaborating with data scientists and businesses.

Nice to have:

• Hands-on experience with Dagster, dbt, Snowflake and FastAPI;
• Proven expertise in designing and optimizing large-scale data pipelines;
• Comprehensive understanding of data governance principles and data quality management practices;
• Understand marketing and media metrics (i.e., what conversion rate is and how it is calculated);
• Exceptional leadership, communication, and collaboration skills, with a knack for guiding and nurturing teams.
   

Educational requirements:

• Bachelor’s degree in Computer Science, Information Systems, or a related discipline is preferred. A Master's degree or higher is a distinct advantage.

What impact you’ll make 

• Lead the design, development, testing, and maintenance of scalable data architectures, ensuring they align with business and technical objectives;
• Spearhead the creation of sophisticated data pipelines using Python, leveraging advanced Snowflake capabilities such as Data Shares, Snowpipe, Snowpark, and more;
• Collaborate intensively with data scientists, product teams, and other stakeholders to define and fulfill intricate data requirements for cross-channel budget optimization solutions;
• Drive initiatives for new data collection, refining existing data sources, and ensuring the highest standards of data accuracy and reliability;
• Set the gold standard for data quality, introducing cutting-edge tools and frameworks to detect and address data inconsistencies and inaccuracies; 
• Identify, design, and implement process improvements, focusing on data delivery optimization, automation of manual processes, and infrastructure enhancements for scalability.

What you’ll get 

Regardless of your position or role, we have a wide array of benefits in place, including flexible working (hybrid/remote models) and generous time off policies (unlimited vacations, sick and parental leaves) to make it easier for all people to thrive and succeed at Star. On top of that, we offer an extensive reward and compensation package, intellectually and creatively stimulating space, health insurance and unique travel opportunities.

Your holistic well-being is central at Star. You'll join a warm and vibrant multinational environment filled with impactful projects, career development opportunities, mentorship and training programs, fun sports activities, workshops, networking and outdoor meet-ups.