Jobs at Djinni

A product company is looking for an AI Lead Engineer (on-site) in Warsaw.

✅ It's a Silicon Valley Company, a successful market leader.

The B2C platform, based on the best-quality global video technology.

✅They offer: stock options grant, medical insurance (for you + 75% coverage for your relatives), free lunches and parking, multisport card.

✅Requirements: experience with Python, LLM, and RAG. Strong leadership experience.

Trinetix is looking for an experienced SQL Developer with deep, practical expertise in MS SQL Server, with a focus on query optimization, performance tuning, and the design of efficient database schemas. A key part of this role is reviewing, analyzing, and improving existing SQL and schema structures in production OLTP systems, as well as building new schemas from scratch based on business requirements.

Key Responsibilities

• Analyze and optimize slow SQL queries in MS SQL Server (joins, subqueries, window functions, etc.).
• Review and improve existing database schemas used in production systems.
• Design and build new database schemas from scratch, ensuring performance and scalability.
• Work with execution plans, indexes, statistics, and partitioning to enhance performance.
• Diagnose bottlenecks and issues in production OLTP systems using monitoring and profiling tools.
• Collaborate with developers to ensure efficient SQL and schema use across the platform.
• Propose structural, architectural, and performance-oriented improvements.

Required Experience

• 3+ years of hands-on experience with MS SQL Server as a SQL Developer.
• Demonstrated practical experience in SQL query optimization in production environments.
• Strong skills in analyzing execution plans, designing indexing strategies, and tuning performance.
• Experience building new, production-ready database schemas from scratch.
• Solid knowledge of OLTP database design principles and best practices.
• Ability to present real examples of performance improvements or schema redesigns you have implemented.
• Intermediate English

Nice to Have

• Familiarity with SQL Server tools for performance monitoring (SQL Profiler, Extended Events, DMVs, etc.).

What we offer   

• Continuous learning and career growth opportunities 
• Professional training and English/Spanish language classes   
• Comprehensive medical insurance 
• Mental health support 
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
• Flexible working hours 
• Inclusive and supportive culture  

IMPORTANT! Relevant as of January 19, 2026, 1 month Company Bootcamp. 

We are looking for a motivated Lead Generation Manager (IT, Sales) to help drive our client outreach and lead identification efforts. If you’re ambitious, self-driven, and ready to grow within the IT sales industry, join us! We offer comprehensive training, transparent bonuses, and reliable payouts. Those who work hard earn well.

Earnings: $500 fixed salary per month + bonuses. 
With bonuses for meeting the minimum KPI, you are guaranteed to earn from $250 to $750 per month. To earn more, you need to participate in sales, allowing the Sales Manager to share their bonus with you (a common practice). All team members who have worked with us as Sales Managers or Lead Sales Managers started as Lead Generation Managers (IT, Sales).

Test assignment

• To move on to the next step, please fill out thе survey. It will take you literally 15-30 minutes.
• The Company may, at its sole discretion, not provide applicants with the reason for being rejected and technical details of the test completed.
• Once getting to the 3rd stage of the interview, the candidate will have the opportunity to receive feedback from a technical specialist regarding your test task including technical details.
• Link to the test assignment is sent by request.

By clicking on the link (company name) in the vacancy header, you can find brief information about our company, video, photos, contacts of the HR manager and a link to our website.

Working conditions

• Remote format of work 
• First month will be a paid Company Bootcamp period ($500/month)
• $500 fixed & bonuses from $250 to $750
• All details of the bonus system will be provided during the interview;
• We work officially (Private Entrepreneur by contract);
• Working day from 8:00 to 17:00 (The plan for the day is made at the stand-up meeting and must be accomplished (considering common sense) within the day according to the checkpoints. After accepting the work, the manager finalizes the working day);
• If necessary, additional equipment is provided (second monitor, work laptop);
• Access to our sales books library and courses for further sales skills development.;
• Mentorship from sales manager and other colleagues and career growth to a sales manager role;
• Training in IT technical knowledge (theory);

• English classes 2 times a week (two-person group, outside of working hours).

   

Requirements

• English: at least Upper- Intermediate written, is required;
• 6+ months of experience in IT lead generation;
• Have an understanding of web development technologies;
• Be ready to study a large theoretical base of IT terms and concepts needed for daily work;
• Willingness to study sales literature and develop yourself further as a sales specialist;
• Knowledge of Google Docs and Google Sheets;
• Perseverance, computer power user skills and attention to details;

• Other accompanying skills.

   

Responsibilities

• Search for new leads on different platforms (Linkedin, Upwork, Fiverr and other boards);
• Processing incoming requests from leads;
• Writing unique, non-template offer letters to potential customers;
• Presentation of the company's services and tech stack;

• Supporting the Sales Managers in lead qualification and information handoff.

   

Opportunities & Benefits

• Each employee has a mentor and together with him develops an PDP (Personal Development Plan) to improve skills and knowledge in different areas;
• Opportunity to grow to the position of Sales Manager in-house;
• The ability to independently influence your earnings through bonuses based on the quantity and quality of acquired clients.

LLC "NIK-ELEKTRONIKA" is one of the largest companies in Eastern Europe in the field of development and production of measuring instruments, energy management systems, as well as energy consulting and engineering. Today, the company combines high-tech automated production sites with calibration equipment, its own design bureau and service center.

We are actively developing, so we are looking for an experienced Electronics Engineer to join our team.

Key Responsibilities:

• Development of electronic devices (modems, interface converters, meters).
• Participation in the development and approval of technical specifications (TS) for new products.
• Selection of electronic components and equipment.
• Development of the electronic part of the device according to the TS.
• Preparation of design and engineering documentation.
• Development and approval of test programs and procedures for new products, participation in testing and preparation of test reports.

Requirements:

• Higher education in electronics, electronic systems, or a related field.
• 2+ years of experience in developing electronic devices.
• Knowledge of microcontroller programming.
• Experience in designing analog and digital electronic devices.
• Strong understanding of circuit design and schematics.
• Knowledge of modern electronic components.
• Ability to work with radio measuring equipment.
• Proficiency in CAD and design software (e.g. ALTIUM, SolidWorks, MATLAB, etc.).
• Experience with modern communication interfaces (CAN, MODBUS, RS232, UART, I2C, SPI, etc.).
• Experience with version control systems (SVN).

We Offer:

• Competitive salary and official employment.
• Corporate shuttle service from Kyiv.
• Full military service deferral.
• Professional team and comfortable working conditions.

On behalf of our Client, a well-established financial institution from the Caribbean region Mobilunity is looking for an IT Business Analyst. 

Our Client is the largest bank in the Caribbean region that serves 14 countries/territories. The aim is to make this organization from a traditional bank into a new era of fintech, working on the edge of what current fintech may offer.

Role Overview
We are seeking a Senior IT Business Analyst / Data Analyst to define and deliver requirements for a real-time digital onboarding dashboard. This dashboard will focus on platform and operational metrics (not commercial KPIs), providing real-time visibility into onboarding performance, automation efficiency, and risk areas using tools such as Grafana.
The Senior BA will work closely with Product, Engineering, Data, and Compliance teams to translate complex platform behavior into clear user stories, acceptance criteria, and dashboard requirements.Key 

Responsibilities:
• Elicit, analyze, and document requirements for a real-time onboarding metrics dashboard (Grafana)
• Write clear user stories and acceptance criteria for platform and operational analytics
• Define and prioritize key metrics, including:
Onboarding completion and drop-off rates (MVP)
Time to account opening and activation (MVP)
KYC/AML manual review and false-positive rates (MVP)
Fraud controls effectiveness and incidents prevented
Platform automation–driven cost-to-serve
Conversion from applicant to active customer (MVP)
• Collaborate with Data Engineers to align metrics with real-time data sources and events
• Support backlog refinement, prioritization, and sprint planning

Requirements:

• 6+ years of experience as a Business Analyst, preferably in fintech or banking
• Strong experience defining requirements for dashboards, metrics, or analytics platforms
• Hands-on experience working with Grafana (❗️)
• Understanding of digital onboarding, KYC/AML, and fraud workflows
• Strong analytical and communication skills

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

Come on board, and let’s grow together!

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for a Sales Development Representative,  to help us expand our client base and drive growth. If you’re passionate about B2B sales, have a proactive mindset, and want to grow professionally in a dynamic IT environment, this is your chance!

For a perfect match, we expect  🎯

• 1+ year of experience in pre-sales, SDR, Lead Generation Manager, or outreach specialist positions or similar roles in an IT company.
• Experience with Upwork.
• Strong, practical experience in bidding automation using Gigradar or other tools.
• Deep knowledge of B2B sales processes. 
• Understanding of the IT-outsource model. 
• Basic understanding of IT technologies (Laravel, Node.js, React.js, WordPress, Shopify).
• Understand customer needs and translate them into tailored solutions.
• Ability to negotiate and work with objections.
• English B1.

Duties & Responsibilities 💼

• Research and identify new business opportunities to expand our client base.
• Coordinate meetings, organize intro calls, and follow up with potential clients.
• Work closely with the Sales Manager and internal teams to create tailored solutions for clients.
• Maintain and update the CRM system, ensuring accurate lead tracking.
• Research new channels for lead generation and analyze market trends to understand customer needs.
• Develop and implement strategies to attract and convert potential clients.

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results. 

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system.
• Access to an internal knowledge library.
• Career growth opportunities with a clear development plan.
• A budget for improving work processes and implementing new ideas..

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model.
✅Paid Time Off – 20 vacation days + 10 sick leave days per year.

Hiring steps:
Screening — Test Task — Tech Interview — СEО Interview — Job Offer 🔥

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙

🚀 Ready to join us? Apply now!
Don't forget to provide your Telegram nickname for contact.

Hi there! We’re Onicore - a growing fintech company building user-friendly payment solutions for a global audience.

We’re looking for a creative yet structured Senior/Lead SMM, who knows how to build social media from strategy to execution. The role is in-house: you’ll be shaping Kolo’s brand presence across platforms and working closely with our product and marketing teams.
 

What You’ll Do:

- Build and execute social media strategies to grow awareness and engagement.

- Create content calendars and manage publishing across Instagram, X/Twitter, LinkedIn, Telegram and other platforms.

- Collaborate with design and product marketing to launch campaigns.

- Write, edit and adapt content for different formats (posts, stories, video). 

- Manage relationships with influencers and niche communities relevant to fintech.

- Track KPIs, prepare reports and optimize based on data.

- Keep a consistent brand voice across all channels.
 

What We’re Looking For:

- 2+ years of experience as an SMM Manager/Lead, ideally in product or brand marketing.

- Hands-on experience running campaigns across multiple platforms.

- Strong mix of creativity and structured approach - able to generate ideas and build processes around them.

- Comfortable working independently and aligning with broader business goals.

- Excellent copywriting in English (Upper-Intermediate+) - other languages a plus.

- Familiarity with scheduling and analytics tools, A/B testing and reporting.

- Basic design/video editing skills (Figma, CapCut, Canva).

- Good organizational skills, able to manage several projects at once.
 

Always a plus if:

- You’ve done anything in Web3 / crypto / fintech (but again, it’s not required) or have a genuine interest in this sphere

- You have experience in motion design

What's on us:

• Competitive salary and benefits package
• Opportunities for professional development and career growth
• Remote work with the possibility to visit our office in Kyiv
• Space to share your ideas and bring them to life.

Is this all about you? Send us your CV!

We are a group of companies that has been operating globally since 2020. We are represented on the market by several sports and casino brands. Over the past year, we have successfully doubled our scale and received the Best Sportsbook Operator award at the SiGMA Awards. We are currently continuing to develop actively and are recruiting for the positions SERM (Reputation) Manager

The ideal candidate will have experience in the industry, be organized and motivated, and we guarantee a pleasant atmosphere with opportunities for growth. Additionally, we offer competitive compensation and exciting bonuses.

Required Skills:
 

• Experience working with SERM and ORM reputation management (SMM, PR — a plus);
• Copywriting skills, ability to create engaging, compelling texts and communicate with the audience;
• Basic knowledge of SEO;
• Experience with Ahrefs, WebArchive, KeyWords Everywhere (or equivalents), brand reputation monitoring tools, Google Alerts, Google Data;
• Understanding of the fundamentals of internet marketing;
• Analytical skills, including the use of various web analytics systems and tools;
• English proficiency at least Intermediate level (B1–B2 preferred);
• High level of independence.
   

Responsibilities:
 

• Creating a positive company image in search engine results;
• Working with reviews on thematic platforms and eliminating negative content in search results;
• Manual and automated monitoring of resources and collecting reviews (social networks, review websites);
• Processing negative and positive reviews online (including responding on forums and blogs);
• Communication with platform managers;
• Working with blogs, forums, directories, and websites;
• Interaction with contractors (task setting and performance control);
• Expanding the company’s online presence.
  
   

What soft skills are needed:
 

• Communication Skills: Ability to clearly convey information and ideas.
• Problem-Solving: Ability to identify issues, analyze situations, and develop effective solutions.
• Adaptability: Flexibility in responding to changing conditions and willingness to learn new skills.
• Teamwork.
• Time Management.
• Critical Thinking.

What do we offer?

1. Remote work.
2. Flexible working hours.
3. Competitive salary paid on time.
4. Friendly and proactive team.
5. No bureaucracy, unnecessary reports, or calls.
6. 20 days of paid leave, 5 sick leave and holidays are days off.

What are the stages of selection?

Stage 1: interview with a recruiter.

Stage 2: interview with the hiring manager.

Stage 3: job offer!

About the Company:
 

The company is building a white-label neobank powered by stablecoins, combining the reliability of modern fintech with the intelligence of AI agents. The app offers all the core features of a digital bank - wallets, payments, transaction histories, and dashboards - and integrates Zaira, an AI agent, as a built-in experience for smarter financial interactions.
 

The company operates a modern TypeScript stack end-to-end:
 

Frontend: React Native + Expo, Tamagui design system, Zustand + TanStack Query, GraphQL/REST, SSE/WebSockets.
Backend: Serverless AWS (Lambda, API Gateway, DynamoDB, Kinesis, EventBridge, Cognito, S3/CloudFront).
Tooling & Observability: EAS OTA updates, Maestro/Detox E2E tests, Sentry, Better Stack, RudderStack → Amplitude.
 

What truly sets the company apart is its AI-driven development culture. The team leverages tools like Claude, Cursor, and MCP servers connected to Figma to accelerate and augment workflows. AI is not an add-on - it’s a fundamental part of how the company designs, builds, and ships products.

 

The Role:
 

The company is looking for a Senior Full Stack Engineer capable of delivering pixel-perfect financial applications while thriving in an environment where AI is a daily co-pilot. You’ll craft flawless UI in React Native, build secure serverless APIs, and embrace AI tooling to work faster and smarter.
 

This is an opportunity to work at the intersection of fintech and AI, pushing the boundaries of how AI tools transform software engineering.

 

What You’ll Do:
 

• Deliver production-ready, pixel-perfect UI in React Native + Expo, using Tamagui + Style Dictionary for consistent design.
• Own core neobank features, including wallets, payments, transaction histories, onboarding, and notifications.
• Build and maintain scalable serverless APIs (Lambda, API Gateway, DynamoDB, Kinesis, EventBridge).
• Integrate stablecoin and blockchain payment flows with a strong focus on security and compliance.
• Implement real-time features using WebSockets and SSE, including AI-driven chat and streaming UX.
• Optimize for performance (Hermes, Reanimated, FlashList) and observability (Sentry, Better Stack).
• Collaborate closely with design teams using Figma → tokens → Tamagui workflows.
• Leverage AI-driven development tools (Claude, Cursor, MCP integrations) for accelerated coding, testing, and prototyping.
• Contribute to the culture of AI-assisted engineering by experimenting with and integrating new tools to increase productivity.
• Mentor teammates and define engineering standards for AI + fintech best practices.
  
   

What We’re Looking For:
 

• 10+ years of engineering experience, with at least 5 years in mobile fintech applications.
• Proven ability to deliver complex, secure, and visually refined financial apps.
• Mastery of React Native + Expo, with a strong portfolio of pixel-perfect UI/UX work.
• Full-stack proficiency in TypeScript, including serverless AWS backends.
• Experience with secure authentication (Cognito, JWT, device secrets) and financial-grade data handling.
• Familiarity with stablecoins, blockchain transactions, or payment APIs.
• Strong understanding of real-time networking (WebSockets, SSE).
• Comfort working with AI tooling in day-to-day development - ideally using tools such as Claude, Cursor, or AI-assisted IDEs.
• A proactive mindset and excitement to push the frontier of AI-driven software engineering.
  
   

Why Join the Company:
 

• Build a next-generation whitelabel neobank with AI at its core.
• Work across a modern, unified TypeScript stack covering both frontend and backend.
• Shape the future of AI-driven engineering - not just using AI, but defining how it’s done.
• Solve challenging problems in fintech UX, payments, real-time systems, and blockchain.
• Join a remote-first, senior team that values ownership, precision, and innovation.
  
  
  Ready to Apply?
• If you’re passionate about building intelligent, design-driven fintech products and want to work alongside AI as your co-engineer, this is the place to do it.
• Join a team that’s redefining how financial technology is created - faster, smarter, and more human-centered than ever before.
• Apply now and become part of a new era of AI-powered software development.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍

Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

✅ Requirements:
✔️ 5+ years of experience.
✔️ Strong aesthetic skills with the ability to combine various colours, fonts and layouts.
✔️ Attention to visual details.
✔️ Ability to meet deadlines and collaborate with a team.
✔️ Passion for gaming.
✔️ Understanding of HTML&CSS and adaptive markup basics.
✔️ Experience in creating the design for both complicated systems' and marketing products interfaces.
✔️ Understanding of UI/UX, UI/UX Guide, responsive, Mobile first, Design Thinking concepts.
✔️ Experience creating and controlling libraries and Style Guide.
✔️ Working with retouch and graphics.

💡 Highly desirable: experience in UI design for mobile interfaces, with strong understanding of mobile layout patterns and responsive behavior optimization.

✅ Responsibilities:
✔️ First of all, to create and implement with a team of designers and artists new projects bordering on games!
✔️ Design original pieces, including illustrations and infographics.
✔️ Review junior designers’ work to ensure high quality.
✔️ Generate ideas to portray concepts and advertise products/services.
✔️ Maintain brand consistency throughout all our marketing projects.
✔️ Work with components in Figma.
✔️ Work closely with the Front-end and design team.

✅ We offer excellent benefits, including but not limited to:
🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;
📝 Official employment in accordance with the laws of the EU, registration of family members;
✈️ Relocation package (tickets, staying in a hotel for 2 weeks);
🏋️‍♂️ Company fitness corner in the office for employees;
📚 Opportunity to develop language skills and partial compensation for the cost of language classes;
🎁 Birthday celebration present;
🏝 Time for proper rest and 23 working days of Annual Vacation;
🍲 Breakfasts and lunches in the office (partially paid by the company).

Bold moves start here. Make yours. Apply today! 

We need an AI Engineer who can work autonomously on complex agentic AI systems while contributing to our growing AI practice. You’ll work directly on client projects involving LLM agents, RAG systems, and AI model integration - not just building prototypes, but production systems that scale.
 

This isn’t a research role. This is hands-on engineering: building, deploying, iterating, and supporting AI applications that solve real business problems.
 

What You’ll Actually Do

Core Responsibilities (70% of time)

• Build agentic AI systems using LangChain, LangGraph, or similar frameworks
• Implement and optimize RAG pipelines with vector databases (PGVector, Pinecone, etc.)
• Integrate multiple LLM providers (OpenAI, Google Gemini, Anthropic Claude)
• Fine-tune models when off-the-shelf solutions don’t meet requirements
• Develop Python backends (FastAPI/Flask) that power AI applications
• Write production-quality code with tests, documentation, and proper error handling

Technical Ownership (20% of time)

• Design AI system architectures for new client projects
• Make build/buy decisions on AI tooling and infrastructure
• Conduct technical discovery with clients to understand requirements
• Estimate project complexity and technical feasibility

Team Collaboration (10% of time)

• Code reviews for junior AI engineers
• Knowledge sharing on AI patterns and best practices
• Client communication on technical approaches and trade-offs

Our Current Tech Stack 

AI/ML:

• LangChain, LangGraph for agentic systems
• OpenAI GPT-4, Google Gemini, Anthropic Claude
• PGVector for embeddings and retrieval
• Fine-tuning pipelines (OpenAI, Gemini)

Backend:

• Python 3.11+ (FastAPI primary, Flask acceptable)
• PostgreSQL with PGVector extension
• Google Cloud Run, Cloud Functions

Infrastructure:

• Google Cloud Platform (BigQuery, Cloud SQL, Cloud Run, Vertex AI)
• Firebase/Supabase for user management
• Docker for containerization

Frontend Integration:

• REST APIs consumed by React/TypeScript frontends
• Real-time capabilities (WebSockets, Server-Sent Events)

Development:

• Git/GitHub for version control
• Linear for project management
• Bolt.new for rapid prototyping (you won’t use this much)

Must-Have Skills
 

Technical Requirements

• 4+ years of professional Python development - You’ve built production systems, not just scripts. You understand design patterns, testing strategies, and code that scales.
• 2+ years building production AI/LLM applications - Real systems serving real users, not just experiments or prototypes. You’ve handled model deployment, monitoring, and iteration based on production feedback.
• Expert-level Python engineering - You write clean, maintainable, testable code. You can explain the difference between "staticmethod" and "classmethod" and actually care about it. You’ve debugged memory leaks, optimized performance bottlenecks, and know when to use async/await.
• Deep LangChain/LangGraph experience - You’ve built multi-agent systems with complex orchestration. You understand the framework’s internals well enough to work around its limitations. You’ve debugged agent loops, optimized token usage, and handled error states gracefully.
• RAG implementation expertise - You’ve built RAG systems that actually work in production. You understand chunking strategies, embedding models, hybrid search, re-ranking, and when RAG isn’t the right solution. You’ve tuned retrieval quality beyond the tutorial examples.
• Vector database expertise - PGVector, Pinecone, Weaviate, or equivalent. You’ve designed schemas, optimized queries, and handled millions of embeddings. You understand the trade-offs between different distance metrics.
• Production LLM integration - OpenAI, Anthropic, Google Gemini in real applications. You’ve handled rate limiting, cost optimization, prompt engineering, context management, and fallback strategies. You know how to debug hallucinations and improve consistency.
• Backend API development - FastAPI or Flask in production. You’ve designed RESTful APIs, handled authentication, managed database connections, implemented error handling, and written API documentation. You understand HTTP status codes and when to use which one.
• SQL and database design - PostgreSQL specifically. You write efficient queries, design normalized schemas, use indexes appropriately, and understand when to denormalize. You’ve debugged slow queries and optimized database performance.

Working Style Requirements

• Self-managed QA mindset - You write unit tests, integration tests, and think about edge cases before they become production bugs. You don’t need a QA engineer to tell you something doesn’t work.
• Pragmatic problem-solver - You prefer “simplest thing that works” over perfect solutions. You know when to refactor and when to ship. You understand technical debt is a tool, not a failure.
• Comfortable with ambiguity - Client requirements evolve mid-project. You adapt architecture without rebuilding from scratch. You ask clarifying questions but don’t wait for perfect specifications before starting.
• Strong technical communicator - You explain technical trade-offs to non-technical stakeholders. You write clear documentation. You give useful code review feedback. You can justify your architectural decisions.
• European timezone - Core hours overlap with UK (GMT/BST). You’re available for morning standups and client calls during UK business hours.

Our client promoting two products the online casino is currently seeking a Data Analyst.

Responsibilities:
• Performing ad-hoc research requests from stakeholders.
• Conducting product experiments. Making forecasts.
• Analyze ad-hoc requests and tasks.
• Automate routine queries and share data with other team members.
• Share user insights with different teams (marketing, retention, SEO, product, development).
• Apply new approaches to data visualization, data-driven storytelling, and share successes and failures with the analytics team.
• Take part in improving data infrastructure.

Qualifications:
• A minimum of 2+ years of experience as a Product/Data Analyst, relevant experience in data analytics with a focus on product metrics.
• Monitoring and analyzing key product and payment funnel metrics
• Working with user segments (incl. high-value customers)
• Identifying anomalies in KPIs and finding their root causes
• Generating hypotheses and uncovering growth opportunities
• Supporting the development of our BI infrastructure (database + dashboards)
• Contributing to business planning and modeling
• Knowledge in mathematical statistics and probability theory AB testing experience
• Advanced level of SQL.
• Advanced experience using Looker Studio, Power BI, Tableau, etc.
• Python.
• High level of communication skills.
• High level of self-organization, discipline, strategy, and result orientation.

Nice to have:
• Machine learning and other AI experience
• Experience with mobile games or gambling
• Experience in implementing a product metrics system or part of it.
• Amplitude, MixPanel.
• Participation in the creation of an analytical data warehouse.
 

We are seeking a Senior Engine Engineer with deep expertise in Unreal Engine graphics pipelines, rendering optimization, and console performance tuning. Our first title is an ambitious 3rd-person smart shooter with unique visual and gameplay mechanics - this is not your typical shooter! Your mission will be to push visual fidelity while maintaining peak performance across current generation consoles.

IN THIS ROLE, YOU WILL

• Profile GPU and CPU performance to identify and resolve performance bottlenecks and stability issues.
• Collaborate with Engineering and Tech Art teams to optimize rendering pipeline.
• Improve frame pacing, memory usage, shading complexity, and material performance.
• Dive deep into Unreal Engine’s RHI, Niagara, lighting, and post-processing systems.
• Propose and implement scalability strategies for different console performance modes (quality/performance).
• Share rendering knowledge and mentor team members in graphics best practices.
• Provide accurate performance targets and delivery timelines to production.
  
   

EXPERIENCE AND SKILLS WE LOOK FOR

• 7+ years of engineering experience, including 2+ years in Unreal Engine.
• Strong knowledge of Unreal Engine rendering architecture (UE4/UE5).
• Proven experience shading, lighting, and material performance optimization.
• Hands-on experience profiling and optimizing on PS5 and/or Xbox Series X (preferably both).
• Experience working with Nanite, Lumen, Virtual Shadow Maps, Niagara, or custom shaders is a major plus.
• Familiarity with GPU debugging tools (PIX, RenderDoc, Nsight, Razor, etc.).
• Ability to work independently and take ownership of rendering systems.
• Prior console or AAA experience strongly preferred.
  
   

WHY WORK WITH US?

• Competitive salary.
• Fully remote with flexible hours.
• A visually exciting prototype already in motion.
• Open-minded team that values autonomy, creativity, and humor.
• Inclusive environment - we want you to bring your full personality to the table.
• We’re serious about quality, not about corporate nonsense.
• More about the project can be shared under NDA!

Frontend developer -middle level

Snowball is a San Francisco and Kyiv-based FinTech startup revolutionising how cryptocurrency investments are made. We're building cutting-edge DeFi solutions that make crypto investing accessible to everyone.

The Role

As a Front-End Developer at Snowball.money, you'll be building the user-facing side of our Web3/DeFi products, translating design and vision into high-performance, elegant, and user-friendly interfaces. You'll collaborate closely with our design and development teams to create intuitive experiences that make our products accessible to everyone.

Responsibilities:

• Develop and maintain performant, modular, and responsive UI components using React and TypeScript
• Build cross-platform experiences with React and React Native
• Work closely with design teams using Figma to implement interfaces
• Implement state management solutions using Zustand
• Optimize the front-end for speed, scalability, and user experience
• Integrate with GraphQL and REST APIs using React Query/TanStack
• Create adaptive designs that work seamlessly across all devices
• Ensure high code quality with testing, documentation, and code reviews
• Participate in Scrum ceremonies and collaborate effectively with the team
• Stay updated with the latest front-end technologies and Web3 developments
• Document new solutions and maintain existing ones
• Adapt structured coding styles for easy review, testing and maintainability of the code
   

Requirements:

• 2+ years of experience in front-end development
• Strong knowledge of React, TypeScript, and component-based architecture
• Experience with Web3 technologies and Move ecosystem(aptos, sui)
• Proficiency with React Query/TanStack for data fetching
• Experience with state management solutions (Zustand preferred)
• Expertise in TailwindCSS for styling and responsive design
• Familiarity with React Native (a plus)
• Experience implementing UI from Figma designs
• Understanding of version control (Git) and Agile workflows (Jira/Confluence)
• Experience with GraphQL (a plus)
• Experience with Vercel deployment workflows
• Experience with Cursor editor (a plus)
• Passion for clean code, performance optimization, and user experience
• English - Intermediate or higher

Our Tech Stack:

• Frontend: React, React Native, TypeScript, TailwindCSS, Zustand, React Query/TanStack
• Design: Figma
• Backend: Node.js, nest.js, prisma, GraphQL, REST API, PostgreSQL
• Cloud: Google Cloud Platform, AWS, Docker, Github Actions, Vercel
• Project Management: Jira, Confluence, Git, Scrum
• Development: Cursor editor

Why Join Us:

• Work on cutting-edge Web3 and DeFi technology
• Flexible remote work environment
• Collaborative team culture focused on innovation
• Opportunity to shape the future of cryptocurrency investing

Project Description

Our customer is the top Tier-1 company in the automotive world.

The company is cooperating with one of the biggest car manufacturers to develop infotainment systems for a wide variety of car lines.

The team at GlobalLogic is responsible for maintaining and updating customer products after SOP.
Maintenance includes AOSP, Yocto Linux, and Linux Kernel parts and customer-specific features, bug-fixing, system integration, and validation.

SW Platform: Android 13/14/15, Yocto Linux, Linux Kernel 5.14/5.15
HW platform: Qualcomm 8155, SA8195-AA, 8150

Job Description

REQUIRED
Hybrid work model. We expect you to work from office 1-2 days per week.

• 0.5+ years of experience in software development
• Good knowledge of C
• Good knowledge of basic data structures and algorithms
• Experience with Unix/Linux usage (CLI)
• English - writing/speaking

PREFERRED

• Experience in Embedded Systems development
• Experience in Linux System and Kernel space development
• Experience in the development of Android-based systems
• Knowledge of version control systems (GIT) and build tools (Make)
•  

Job Responsibilities

• Participate in a vendor-specific HW platform bring-up
• Contribute to the development and debugging of the Kernel-related issues
• Contribute to the BSP development
• Contribute to the migration to the new kernel versions
• Contribute to the performance analysis and optimization of the existing system
• Contribute to the updating, maintaining, and bug-fixing of the Android-specific features on the OS level
• Porting customer-specific features to the newest Android versions
• Contribute to the HAL development