Jobs at Djinni

We are the creators of a new fintech era!
Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping the Web3 future.
We are building our own blockchain ecosystem, ensuring maximum transparency and security for over 8 million users worldwide. Our cutting-edge solutions, rapid adaptation to market challenges, and technological excellence set us apart from traditional companies.
Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT, and VISA.

The future of Web3 starts with you — join us as an Financial manager!

Requirements

— Bachelor's degree in Finance, Accounting, Economics, or a related field (Master's preferred).
— Strong knowledge of accounting principles, financial regulations, and financial reporting.
— Proficiency in financial software and Microsoft Excel.
— Excellent analytical, problem-solving, and communication skills.
— Previous experience in financial management or accounting roles.
— Strong interpersonal skills to work with cross-functional teams.

Responsibilities

— Develop and manage financial budgets and forecasts.
— Prepare and present monthly financial reports, including profit and loss statements.
— Identify areas for cost optimization and efficiency improvements
— Collaborate with department heads to create budgets and financial plans.
— Analyze financial data to provide insights and support decision-making for senior leadership.

Work conditions

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 30 calendar days of paid leave.
— Additional days off for national holidays.
— Health insurance.

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.

We are looking for an experienced QA Engineer with a focus on backend systems automation. You will join our team to ensure product quality, expand test coverage, and enhance our CI/CD processes.

If it sounds like you:
 

• Communicates clearly and constructively, working effectively alongside developers to identify and resolve issues:
• A natural problem-solver driven by a curiosity to understand the root cause of issues, not just to identify symptoms;
• Meticulous and detail-oriented, with a deep appreciation for precision in test documentation and bug reporting;
• Demonstrates strong ownership and initiative, taking full responsibility for tasks and proactively seeking ways to improve team processes;
• Adaptable and eager to learn, thriving in a dynamic Agile environment and responding well to guidance from senior engineers;
• Genuinely passionate about quality, with a clear understanding of how it impacts the final product and the end-user experience.

Responsibilities:

• Implement and maintain automated and manual tests for backend services, APIs, and integrations;
• Contribute to the expansion and stability of the existing automation framework under guidance from senior engineers;
• Design and execute functional, regression, and integration tests, ensuring coverage of key business logic and data flows;
• Participate in code reviews, planning, and QA activities, providing feedback on testability and quality;
• Support CI/CD integration by configuring automated test jobs and analyzing their results;
• Identify, log, and track defects, collaborating closely with developers to reproduce and resolve issues;
• Maintain and improve test documentation (test plans, reports, coverage metrics);
• Contribute to the continuous improvement of QA practices and tools within the team.

Hard skills:

• 3-4 years of professional experience as a QA Engineer, ideally working with backend or full-stack systems;
• Solid understanding of test design principles (unit, integration, API, end-to-end);
• Experience with test automation frameworks - Python-based tools such as Pytest, Robot Framework, or similar preferred;
• Hands-on experience with API testing (REST, Postman, requests library, or comparable tools);l
• Familiarity with CI/CD systems (e.g., GitLab CI, Jenkins) and ability to integrate test execution within pipelines;
• Working knowledge of containerized environments (Docker, Docker Compose);
• Ability to create and maintain test documentation (test cases, checklists, test results, defect reports);
• Understanding of software development lifecycles, version control (Git), and Agile methodologies.

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!

Applefy - Premium Web & Mobile Development Company.

We specialize in building high-quality Mobile and web products, 
ensuring excellence in every project. 
Based in Ukraine and the EU, we can effectively collaborate with European, US, and Asian clients.

What We Offer:

• Flexible work schedule: Manage your own time and work at your own pace.
• Fully remote: Work from anywhere in the world.
• Comprehensive leave policy: Enjoy all official holidays, 20 days of paid vacation, and 10 sick days without needing a doctor’s note.

Key Requirements:
• Proven experience in lead generation on LinkedIn
• Strong communication skills
• To express your interest in this role, please start your application with the word "Apple"
• Proficiency in spoken English (B2+)
• Keen attention to detail
• Ukrainian speaker 

Preferred Qualifications:

• A desire to learn and grow professionally
• 1+ years of experience with Upwork & LinkedIn
• Residency in Ukraine 🇺🇦

Your next big move starts here—with Applefy. Let’s talk!
 

Requirements:

• 2+ years of experience in HR, preferably in an HRBP or similar role.
• Experience in iGaming.
• Strong understanding of HR processes, labor legislation, and organizational dynamics.
• Proven experience in change management and employee relations.
• Excellent communication, interpersonal, and stakeholder-management skills.
• Analytical mindset and ability to make data-informed decisions.
• Ability to operate in a fast-paced environment with a high degree of autonomy.
• Upper-Intermediate level of English.

Responsibilities:

• Partner with leadership teams to understand business objectives and develop HR strategies that support organizational growth.
• Provide guidance on workforce planning, organizational design, and change management initiatives.
• Support managers in employee relations, conflict resolution, and performance management cases.
• Analyze HR metrics to identify trends and propose data-driven solutions.
• Lead or support talent management processes, including performance reviews, succession planning, and leadership development programs.
• Collaborate with Talent Acquisition to optimize hiring needs and ensure high-quality recruitment.
• Facilitate employee engagement initiatives and foster an inclusive work environment.
• Ensure compliance with labor laws, internal policies, and HR best practices.
• Coach managers on effective leadership, communication, and people-management skills.
• Drive HR projects and support company-wide initiatives related to culture, learning, well-being, and DEI.

Benefits:

• Flexible Working Environment: Work from our modern office in Limassol, Kyiv, Yerevan or remotely from any location;
• Annual Loyalty Bonus: Receive a yearly bonus every February as recognition of your dedication;
• Professional Growth: Attend global exhibitions and conferences, and improve your skills with company-sponsored English courses; 
• Performance Reviews: Regular feedback sessions to track progress and discuss career development;
• Team Spirit: Participate in teambuilding activities and company-wide celebrations;
• Personal Milestones: We celebrate your important life events, from birthdays to professional achievements.

Join us for an innovative journey where your expertise shapes our brand's success. In a collaborative setting with growth opportunities, you'll lead the iGaming evolution. Ready to shape the future? Apply now!

Who we are and what we do

Shaw and Partners is a software development provider for high-profile startups with approximately 25 remote staff. We are also incubating two startups. Christopher Shaw, the founder and CEO, would be your manager. 

We are looking for a Research & Content Strategist to join our creative team and work 100% remotely.
The role focuses on using AI tools and online research to collect and organize information that will serve as the foundation for scripts, ad copy, case studies, and infographics.
Your goal will be to generate insights and ideas that power our marketing content and creative strategies.
 

Responsibilities:

• Research target audiences and industries (contacts, social profiles, data, and trends).
• Identify ideas, hooks, and viral trends for social media.
• Gather stories, hacks, and educational content from various industries.
• Interview clients or industry experts when necessary.
• Compile findings into strategic materials for the creative team.
   

Requirements: 

• Advanced or fluent english 
• Be one of the people who study the most
• Ability to work on multiple assignments and meet deadlines
• Perfectionist nature
   

It would be very nice if you had: 

• Interest in storytelling and digital trends. 

We offer

• Fully remote work / geographically distributed team 
• Flexible schedule (respond promptly, attend meetings, meet deadlines) 
• Competitive Compensation in US dollars + bonus
   

About airSlate

airSlate is a global SaaS technology company that develops no-code workflow automation, electronic signature, and document management solutions. Our award-winning products — SignNow, pdfFiller, DocHub, airSlate WorkFlow, Instapage, and US Legal Forms — serve over hundreds of millions of users and more than one million customers worldwide, helping organizations of every size digitize processes, improve efficiency, and transform how they work.

We’re in an exciting phase of growth and transformation, with teammates in more than 20 countries across three continents and main hubs in the United States, Poland, Romania, Ukraine and Philippines.

At airSlate, we’re building value for customers and a culture where growth and innovation go hand in hand. We’re looking for people eager to shape products, scale a company, and thrive in a fast-moving environment.

Join airSlate as a Mobile User Acquisition Specialist and help drive growth for our mobile apps. You’ll plan and run campaigns, optimize performance, and collaborate with product, brand, and analytics teams to reach and engage users worldwide.

What you’ll do:

• Launch and scale mobile advertising campaigns, including keyword generation, brief creation, and coordination with developers and content teams.
• Monitor core performance metrics (traffic, conversions, CPA/CAC) to ensure campaigns meet both KPI and OKR targets.
• Run systematic experiments: build hypotheses, execute tests, and deliver clear, data-backed insights through regular reporting.
• Conduct ongoing research and competitive analysis to identify new growth opportunities and areas for optimization.
• Collaborate closely with internal partners (brand, product, analytics) and maintain productive relationships with Apple, Google, Microsoft, and other external platforms.
• Lead ASO efforts: update app store listings, optimize metadata, track keyword rankings, and run A/B experiments in the App Store and Google Play.
•  

What you’ll need:

• 2+ years of hands-on experience with Google Ads.
• 3+ years managing Apple Search Ads campaigns.
• Practical experience with mobile analytics systems such as Firebase and Appsflyer.
• Strong ASO expertise (keyword research, metadata optimization, A/B testing, competitor analysis across App Store and Google Play).
• Solid understanding of attribution models, measurement frameworks, and conversion tracking.
• Proven ability to manage and optimize monthly budgets of $50K+.
• Bachelor’s degree in Marketing, Business, or a related field preferred.
• English: Upper Intermediate (B2+) or above.

What we offer

Flexible working environment — Our teams operate across the globe. We value in‑person collaboration in our hubs, but we also embrace remote and hybrid working. You can work from one of our offices in the United States, Poland, Romania or Ukraine, or remotely from many countries.

Competitive compensation and stock options — We offer salaries that reflect local market conditions and experience, plus a performance-based bonus system and stock options so you share in the company’s growth.

Professional growth and learning — We invest in your development through courses, conferences, and access to learning resources. We encourage career growth and internal mobility, supporting teammates who want to explore new opportunities within airSlate.

Health and well‑being — We provide comprehensive benefits tailored to each country, including health coverage, wellness programmes and access to fitness options. We also dedicate quarterly company-wide Mental Health Days, when everyone takes time off to rest and recharge.

Family‑friendly culture — Family life is part of who we are, and we embrace it in many forms. From flexibility for parents to our airSlate Junior Club for kids, to company-wide family days and our pet-friendly approach, we’re committed to making work and life easier to balance.

Giving back — We support charitable initiatives around the world through the airSlate Care programme. Our current focus includes humanitarian aid in Ukraine and other regions, matching employee donations and supporting causes chosen by our teams.

Open communication — We encourage transparent dialogue at all levels. From team discussions to company-wide Q&A sessions with our CEO, we make sure everyone has the chance to be heard and to influence how we grow.

QIT Software is looking for an experienced App Developer to build, launch, and maintain an application on one or more major SaaS marketplaces such as:
- Shopify
- HubSpot
- Canva
- Adobe
- Figma
- Slack
- Salesforce
- Others

Responsibilities

• Develop and launch a fully functional app or integration on a major SaaS platform
• Connect and extend our product’s functionality through REST APIs and webhooks
• Implement secure authentication (OAuth 2.0) and handle multi-tenant configurations
• Manage submission, approval, and version updates on marketplace
• Provide ongoing support, maintenance, and improvements post-launch

Requirements

• Proven experience developing apps for Shopify, HubSpot, Canva, Adobe, Slack, or similar ecosystems
• Strong experience in Python, Node.js, or TypeScript
• Hands-on experience with REST APIs, webhooks, and OAuth 2.0
• Knowledge of deployment best practices (cloud hosting, CI/CD pipelines)
• Familiarity with marketplace submission and approval processes
• Excellent communication and ownership mindset
• Must align full-time with PST timezone
  
  Details:
  - Schedule: Full-time, remote
  - Client: USA
  - Duration: long-term
  - Tech stack: Python, Node.js, TypeScript, SQL/NoSQL, APIs, etc.
  - Timezone: 8 hours overlap with PST
  
  Hiring process:
  1 - Pre-screen (up to 30 mins), 2 - Application (Q&A + Brief video introduction (up to 2 minutes)), 3- Technical Interview (live coding up to 1 hour), 4 - Team fit interview with Co-founder

About Us

We're a US fintech company developing low-latency trading systems for high-frequency trading in the US stock market. We train AI models and build agent-based systems for trading operations.

What You'll Do

• Build and maintain trading platform interfaces (mostly frontend, some backend)
• Work with real-time data and low-latency systems
• Design intuitive UX/UI for complex trading workflows
• Work autonomously with minimal micromanagement

• Collaborate directly with the team lead

   

Must-Haves

• 4+ years of professional development experience
• Strong TypeScript skills
• MongoDB production experience

• Solid UX/UI understanding (not just implementing designs - thinking about user flows)

   

Nice-to-Haves

• AWS experience
• Real-time/low-latency systems background
• Financial systems exposure
• AI/ML familiarity

We’re looking for a Full-Stack .NET Developer who enjoys building real, modern web applications and wants to grow together with our team. If you’re comfortable working with both backend and frontend and like turning ideas into working solutions, this role is for you.

Your Responsibilities:

• Develop and improve web apps using C#, ASP.NET Core, and React
• Build and connect REST APIs
• Work with Azure and help manage deployments
• Keep the code secure, clean, and fast
• Collaborate with designers, PMs, and QA to deliver great products

What We Expect:

• 1+ years of experience with .NET Core, C#, and React
• Good understanding of SQL, REST, JWT/OAuth
• Some experience with Azure or another cloud platform
• A proactive mindset and attention to detail
• Strong English skills
• Full-time availability

Nice to Have:

• Experience with CI/CD, Docker, or microservices
• Interest in improving architecture and performance

We offer:

• Career growth — clear path to advance
• Feedback — regular reviews & support
• Celebrations — gifts for milestones
• Flexibility — remote or hybrid (Lviv office)
• Mentorship — learn from senior experts
• Accounting — full paperwork support
• Time off — 18 vacation + 5 sick days
• Extra leave — +10 days yearly
• Office perks — free lunches
• Team events — gatherings & gifts

We are looking for a result-driven Lead Generation Manager to join our growing team.

Hiring process: Intro call with a Recruiter — Technical interview — Offer.

Requirements:

- Your English level at least Intermediate;
- Experience in the position of Lead Generation Manager in an IT company from 3 years;
- Experience working with Upwork or Mail, LinkedIn;
- Understanding of Upwork lead-generation mechanics: strategy creation, profile optimization, and improving conversion rates;
- Understanding of tender/RFP processes is a plus;
- Deadline- and quota-driven;
- Written and verbal communication skills;
- Decision making skills the ability to multitask and prioritize your workload.

Responsibilities:

- Research, identify, and reach out to potential leads through Upwork, Mail, LinkedIn;
- Write highly-customized cover letters;
- Meet and exceed KPI goals;
- Analyze and report on lead generation metrics to track progress and identify areas for improvement;
- Own the full Upwork lead-generation process end-to-end, including strategy optimization, profile improvement, hypothesis testing, and increasing conversion rates;
- Participate in the search and qualification of tenders (RFP/RFQ), including gathering information for proposals and aligning with the Sales and Marketing teams;
- Collaborate with sales teams to develop effective lead-generation strategies;
- Support the marketing team by providing market insights, feedback on content, helping optimize Upwork portfolios, and testing outreach/ICP hypotheses;
- Result-oriented with the understanding of KPI/OKRs and how they fit;
- Experienced in research approaches, techniques, and familiarity with the most common tools for data search and searching/validating emails (PhantomBuster, snov.io, Hunter, NeverBounce, etc.);
- Develop and maintain a database of leads and prospects for future reference (Hubspot).

What we offer:

- Flexible work format - remote, 8-hour working day without time trackers;
- Competitive salary;
- TIght-knit and friendly team;
- Personalized career growth;
- Up to 50% coverage of the cost of professional courses;
- Vacation time, sick-leaves, national holidays ;
- Competitive bonuses for a personal recommendation of new employees;
- Professional development tools (mentorship program, tech talks and workshops);
- English classes with a teacher;
- Corporate events and team buildings.

Our client stands out in the online gambling sector and is known for offering exciting slot games around the world. With a creative center in Barcelona and beyond, they are dedicated to creating high-quality games that deliver immersive user experiences. 

Requirements

• 2+ years of experience as a 2D Animator.
• Experience with Spine (must-have).
• Experience creating animations for slot games / iGaming projects (must)
• Excellent knowledge of Adobe Photoshop and Adobe After Effects.
• Strong understanding of traditional animation principles
  (timing, spacing, squash & stretch, anticipation, etc.).
• Experience creating and animating game UI / interfaces.
• Solid portfolio with shipped / released commercial projects.
• Interest and readiness to use AI tools for concepts, assets, and workflow improvement.
• Clear and effective communication skills.
• Strong team player, open to learning new tools, technologies, and approaches.

Responsibilities

• Create and set up 2D character, object, and UI animations in Spine.
• Animate environments and in-game elements for slot games.
• Develop and configure visual effects using particle systems
  (Particle Designer, Particle Illusion, Magic Particles, etc.).
• Improve the overall visual quality and polish of existing animations (timing, smoothness, readability).
• Collaborate closely with artists, game designers, and developers to integrate animations into the game.
• Help design and optimize the animation pipeline, including the use of AI tools where relevant.
• Participate in animation reviews and provide / receive constructive feedback.

Сompanу offer:

• A vibrant and innovative work environment within a leading company in the online gambling industry.
• The opportunity to be part of a global team of experts passionate about creating exceptional gaming experiences.
• Career development prospects and continuous learning opportunities.

We are looking for a Head of Creative Marketing to join United Tech and take full ownership of the creative strategy behind our paid traffic performance. This role is your chance to make a direct impact on high-growth products in a highly competitive niche (US/UK/CA/AU markets), where every idea and decision truly matters. You will be responsible for developing and executing a creative marketing strategy, leading the full production process from concept to final asset, and building a strong creative team from the ground up. Expect the freedom to drive bold initiatives, make independent decisions, and influence key business results,  all in a fast-paced, bureaucracy-free environment

About the product:  We operate in the fast-growing social networking space that’s transforming how people connect online in a live-streaming segment that is growing by over 21% annually. We build products that combine streaming, video content, interactivity, and communities, with a focus on the global market. One of our flagship products is an ad-free international streaming platform where users engage in real time through video chats and live broadcasts. But that’s just part of our ecosystem, we’re also developing other products within the niche, each with its own mechanics, audience, and monetization model. Our team tackles complex analytics, AI solutions, personalization, and the scaling of high-load systems. If you’re passionate about shaping the future of social networking, we’d love to have you on board!

In this role, you will

• Deliver ad creative concepts and iterations that align with key KPIs for multiple products
• Support and improve the creative production pipeline in close collaboration with User Acquisition Managers
• Manage and grow the Creative Marketing team, including Designers and Creative Marketing Lead
• Plan and coordinate team workflows to ensure timely and effective output
• Track and report on the performance of creatives and team members
• Set up and maintain efficient creative marketing processes
• Develop and refine a testing methodology for ad creatives to improve performance and scalability
• Motivate the team through regular meetings, feedback sessions, and performance checkpoints

It’s all about you

• 1+ year of experience as Head of Creative Marketing Department
• Basic understanding of User Acquisition and Performance Marketing
• Proven experience in generating and developing creative concepts
• Solid workload management and deadline adherence
• Hands-on experience with creative testing approaches
• Strong leadership and team motivation skills
• Strategic thinking with focus on achieving product KPIs
• Excellent communication and presentation skills
• English level B2+
• Team-oriented mindset and strong communication skills

Would be a plus: 

• Experience with video chat or live-streaming products

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 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 
• Workspace rental reimbursement in other cities and abroad
• 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 call
• Technical Interview
• Test Task (optional)
• Final Interview
• Reference check
• Offer

Looking for a Middle/Middle Strong Java Developer to join our team. We are building a platform for fast and convenient purchase of tickets for various music and sport events. Users are provided access to a wide selection of concerts where they can find performances by their favorite artists, review event dates and locations, and buy tickets in real-time.

Requirements:

• 3+ years of experience in Java development.
• 2+ years of Spring framework and building Spring web applications.
• Understanding and experience developing and deploying microservices.
• Experience developing integration layers (using REST interfaces, OpenApi, Kafka, GraphQL).
• Excellent design, coding, and debugging skills.
• OOP, OOD, Design Patterns proficient.
• Knowledge of relational databases (preferably PostgreSQL).
• Experience with Docker.
• English — at least an Upper-Intermediate level.

Nice to have skills:

• Knowledge of non-relational databases.
• Experience in developing multi-threaded applications.
• Experience with AWS services (ECS, Lambda, Aurora).

Responsibilities:

• Produce code using Java best practices.
• Write unit tests and code that adheres to coding standards.
• Provide technical support.
• Work both independently and in close collaboration with others in the team; effectively communicate with geographically distributed team members.
• Make recommendations for the improvement of the system and development process to increase productivity.
• Identify, monitor, and resolve project-related issues.

Interview stages:

• HR-interview (30 minutes).
• Technical interview (1 hour).
• Interview with the customer (1 hour).
• Job offer🎉🎉🎉

We offer:

• Competitive salary + bonuses.
• Challenging tasks and projects.
• Personal growth.
• Flexible working hours.
• New hardware.
• Free English lessons.
• Availability of generators and Starlinks in the office.
• Small gym and table tennis in the office.
• Adjustable height tables.
• Regular office fruit delivery and other benefits.

Let’s create value together!

PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions.

We are looking for a HR Compliance Specialist to join our team!

Requirements:

- Higher education (Human Resources Management, Business Administration, or a related field; a law degree is a significant advantage).

- At least 5 years of experience in HR administration or compliance, including a minimum of 2 years of experience in Poland.

- Knowledge of the Polish Labor Code and HR documentation processes under umowa o pracę.

- Strong attention to detail, a structured approach, and the ability to work with large volumes of data.

- Ability to maintain confidentiality and handle personal data in compliance with GDPR requirements.

- Customer-oriented mindset.

- Experience working with HRIS systems and advanced proficiency in Excel (formulas, pivot tables, reporting).

- Proficiency in Polish, Ukrainian and English (both spoken and written).

Responsibilities:

Ensuring full compliance of HR processes with Polish legislation, maintaining accurate and up-to-date HR documentation, supporting hiring, onboarding and offboarding processes, as well as providing guidance on labor law, documentation flow and compliance.

1. HR Documentation and Personnel Records:
– Maintaining, organizing, and regularly auditing employee personnel files, as well as updating information in HR systems and in electronic/paper employee records.
– Preparing, reviewing, and administering employment contracts (umowa o pracę), including probation period contracts (umowa na okres próbny) and fixed-term contracts (umowa na czas określony).
– Preparing and supporting documentation related to hiring, contract extensions, and termination of employment.
– Assisting in the correct execution of offboarding procedures, participating in exit meetings, and preparing all related documentation.
– Communicating with employees to collect necessary data and documents, providing guidance on documentation requirements and ensuring compliance with labor legislation.
– Monitoring the completeness and accuracy of HR documents, including orders, statements, agreements, and HR forms.
– Conducting regular checks and updates in HR systems and personnel files.

2. Compliance and HR Policies:
– Monitoring changes in labor legislation and implementing necessary updates in HR practices.
– Participating in the development and revision of internal HR policies and procedures.
– Advising the HR team and managers on compliance, employment relations, and personnel documentation requirements.
– Supporting internal and external audits and participating in projects aimed at improving the quality of HR documentation.

3. Visas, Work Permits, and Employee Legalization:
– Assisting with the preparation and review of document packages for visas, work permits, and residence permits.
– Maintaining a database of residence permits and other visa types and monitoring their validity periods.
– Communicating with employees and external consultants regarding document status and requirements.

4. Interaction with Business Group Specialists and Internal Departments:
– Receiving, processing, and fulfilling requests related to HR matters, documentation, and employment relations.
– Providing information, certificates, and consultations regarding HR administration, timelines, and procedures.
– Supporting internal clients with daily tasks and ensuring proper preparation of HR documents.
– Collaborating with legal and finance departments on organizational structure, payroll matters, and HR reporting.
– Supporting communication with accounting and government authorities on all employment-related matters.
– Preparing data and documentation for audits and reporting.

5. Occupational Health and Safety (OHS):
– Participating in maintaining the occupational health and safety system in accordance with Polish requirements.
– Monitoring employees’ completion of initial and periodic safety trainings.
– Maintaining and updating records of medical examinations.
– Coordinating with external OHS specialists.

What are the conditions and bonuses?

☘️An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development Architecture, Management, Operations, Marketing, Legal, Finance and more;
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;
📍Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided;
🏖Paid vacations, sick leave, personal events days, days off;
👨🏻‍⚕️Corporate health insurance program for your well-being;
💵Referral program enjoy cooperation with your colleagues and get the bonus;
📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences;
🎯Rewards program for mentoring and coaching colleagues;
🗣Free internal English courses;
🧘Yoga classes to help you stay active and energized;
✈️In-house Travel Service;
🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers, special office days dedicated to holidays;
🎳Company events, team buildings.

We’re seeking a super-experienced Senior Fullstack Developer with deep expertise in JavaScript/TypeScript, particularly in Node.js, React, and Supabase, combined with practical experience in AI prompt engineering. You’ll architect, build, and optimize scalable applications that seamlessly integrate AI-assisted functionalities and modern cloud backends.

Requirements

Position name: Senior FS Developer (with AI agents experience)
Level: Senior

Hard skills:

• 8+ years of experience building fullstack web applications.
• Advanced proficiency in JavaScript/TypeScript, Node.js, React, and Supabase.
• Practical hands-on experience with AI prompt engineering, leveraging ArgumentCode, Cursor, or equivalent developer-AI tools.
• Experience with Figma MCP integrations to pull designs directly from Figma files
• Deep understanding of RESTful and GraphQL APIs, modern web performance, and security.
• Advanced experience with SQL databases, especially PostgreSQL
• Solid understanding of LLM context design, tool integration, and code-generation workflows.
• Experience with Docker, GitHub Actions, and cloud deployments (Vercel, AWS, or similar).

Nice-to-Have:

• Familiarity with Next.js, tRPC, or Edge functions.
• Exposure to RAG systems, vector databases, or LangChain/OpenDevin-style orchestration.

Responsibilities:

• Design and develop full-stack applications using Node.js (backend), React (frontend), and Supabase (database/auth/storage).
• Build scalable APIs and event-driven systems.
• Integrate and optimize AI/LLM workflows (e.g., OpenAI, Anthropic, or local models) through prompt design, argument-code, or Cursor-based pipelines.
• Collaborate closely with product and design teams to turn ideas into high-quality software.
• Write clean, maintainable, and testable code following best practices (CI/CD, unit/integration tests, performance monitoring).
• Review code, mentor team members, and participate in architecture discussions.

Office/Remote: Remote
English: Upper (must have)
Time zone: PDT