Jobs at Djinni

Strim Duo is a creative digital studio based in Limassol, Cyprus. We specialize in social game development, product engineering, UX/UI design, custom software solutions, mobile apps, and post-launch product support.
 

Our mission is to build products that work seamlessly across devices, delivering engaging experiences for millions of users worldwide.

We`re looking for a proactive and relationship-driven Retention Manager 

We’re looking for

• 3+ years of experience in account management, retention, or client success (B2B environment)
• Proven ability to manage client relationships and drive commercial outcomes
• Experience in the iGaming industry is a strong advantage
• Analytical mindset with the ability to identify performance gaps and opportunities
• Strong communication and negotiation skills
• Ability to work cross-functionally and manage multiple stakeholders
• Proactive, self-driven, and results-oriented approach

• Fluent English

   

Responsibilities

• Own the reactivation of inactive, underperforming, and churned B2B projects
• Re-engage operators that have fully stopped cooperation and understand reasons for churn and assess reactivation potential
• Analyze reseller and operator portfolios to identify activated but non-performing integrations
• Work closely with resellers to revive dormant operators within their networks
• Proactively reach out to inactive or churned partners to identify blockers
• Rebuild relationships and restart commercial activity through tailored reactivation approaches
• Coordinate internal teams (Product, Tech, Marketing) to support relaunch or reactivation scenarios
• Document churn reasons, reactivation outcomes, and recurring blockers for internal insights
• Transfer non-responsive or commercially blocked cases to the Sales team with full context and recommendations

Job Description

Amazon Web Services (AWS) – Kinesis, DMS, EMR, Glue, Lambda, Athena, Redshift, S3
Expertise in building data ingestion, ETL/ELT pipelines and orchestration on AWS
Experience with Change Data Capture (CDC) and real-time streaming data architectures
Proficiency in SQL and data modeling
Understanding of distributed systems and big data processing
Python for data transformations and scripting
Hands-on experience with orchestration frameworks like AWS Step Functions or Data Pipeline

Nice to Have:

Experience with data quality frameworks and monitoring
Knowledge of HIPAA or similar healthcare data compliance standards
Experience working in highly regulated environments

Job Responsibilities

• Design and development of scalable and reliable data pipelines in AWS using tools such as Kinesis, DMS, Glue, EMR, Athena, and Lambda.
• Define the architecture of the data ingestion and processing layer, considering performance, cost-efficiency, and maintainability.
• Collaborate closely with business stakeholders and technical teams to gather requirements, validate solutions, and align data flows with business needs.
• Propose and validate technical approaches and best practices for CDC, ETL/ELT, orchestration, data storage, and query optimization.
• Own the implementation of key data workflows, ensuring quality, security, and adherence to architectural standards.
• Conduct technical reviews, mentor junior engineers, and foster a culture of continuous improvement.
• Participate in strategic planning of the data platform and actively contribute to its evolution.
• Monitor and optimize performance of AWS-based data solutions, addressing bottlenecks and proposing enhancements.

Department/Project Description

The client is a pioneer in medical devices for less invasive surgical procedures, ranking as a leader in the market for coronary stents. The company’s medical devices are used in a variety of interventional medical specialties, including interventional cardiology, peripheral interventions, vascular surgery, electrophysiology, neurovascular intervention, oncology, endoscopy, urology, gynecology, and neuromodulation.
The client’s mission is to improve the quality of patient care and the productivity of health care delivery through the development and advocacy of less-invasive medical devices and procedures. This is accomplished through the continuing refinement of existing products and procedures and the investigation and development of new technologies that can reduce risk, trauma, cost, procedure time and the need for aftercare.

Responsibilities

• Developing functionality for personal accounts for webmasters and administrators.  
• Creation of a system for receiving and processing postback notifications from partners. 
• Integration of third-party services (SMS gateways, anti-fraud, Geo-IP).  
• Code coverage with tests (PHPUnit). 

Requirements

• At least 3 years of experience in commercial development on Symfony. 
• Ability to write clean, maintainable code (SOLID, DRY).  
• Experience with PostgreSQL (complex joins, indexes). 
• Experience with queues (Redis/RabbitMQ). 
• Attention to detail.  

Description

About the client:

Our Client is the fast-paced digital healthcare company which creates the growing portfolio of online health communities for people with chronic conditions. Company’s mission is to improve patient’s quality of life by connecting them with each other, with caregivers and healthcare industry partners, building beneficial social interactions and meaningful health conversations. 

About the project:
The core of the project is working with the data; the target is to re-design and enhance data-driven solutions. The team is responsible for expanding and optimizing the data flow and data pipeline architecture, model and analyze data, interpret trends or patterns in complex data sets and translate them into product and marketing insights. If you are excited by the prospect of optimizing or even re-designing our data architecture to support our next generation of products and data initiatives, we would be thrilled to have you apply!

Requirements:

● Good Python skills

● Good working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases

● A successful history of manipulating, processing and extracting value from large disconnected datasets

● Experience building and optimizing data pipelines, architectures and data sets

Technologies:

• Python
• AWS: SES, RDS (MySQL), EC2, Elasticsearch Service, Route 53, VPC, etc
• Snowflake
• Docker
• dbt
• Airflow

Job Responsibilities:

● Manage and optimize core data infrastructure

● Build monitoring infrastructure to give visibility into the pipeline’s status

● Monitor all jobs for impact on cluster performance

● Run maintenance routines regularly

● Tune table schemas to minimize costs and maximize performance

● Build and maintaining custom ingestion pipelines

● Build non-SQL transformation pipelines

● Build processes supporting data transformation, data structures, metadata, dependency and workload management

From Ukraine to Europe: Nova Post Europe is already operating in 16 countries and continues to grow every day. Our team is united by a desire to move forward, achieve results, and explore new opportunities together. We are looking for people who want to create more — a large-scale European project born in Ukraine.

We are looking for an Account Manager who will be responsible for developing existing clients, building long-term partnerships, and driving revenue growth within the client base.

Key Requirements:
• Experience in managing a client portfolio with a focus on retention and growth, including increasing LTV and implementing upsell and cross-sell strategies
• Ability to build long-term partnerships and work with clients at the C-level
• Client development mindset with the ability to turn services into a competitive advantage for partners
• Analytical mindset with the ability to assess client performance, volumes, and propose effective solutions
• High level of customer ориентація, empathy, and ability to build trust
• Focus on client retention and revenue growth from the existing client base
• Languages: Hungarian — C1 (fluent), English — B2+. Knowledge of Ukrainian or Russian is a plus, but not mandatory.

Main Responsibilities:
• Relationship management: building and maintaining long-term, trust-based relationships with key clients
• Client development: identifying new client needs and expanding cooperation through upsell and cross-sell
• Contract renewal: ensuring timely renewal of existing agreements
• Issue resolution: proactively addressing client requests and issues, coordinating with internal teams
• Customer satisfaction: monitoring satisfaction levels, collecting feedback, and driving improvements
• Needs analysis: analyzing client business needs and adapting company solutions accordingly
• CRM management: maintaining accurate and up-to-date client data, interaction history, and opportunities in CRM
• Reporting: preparing regular reports on client portfolio performance and results
• Strategic planning: developing and implementing individual growth plans for key clients

We Offer:
Financial Compensation: Income consists of a fixed salary and a bonus system based on KPI fulfillment and economic standards.

Cooperation Model: Full-time employment (probationary period — 3 months).

Reporting Structure: Direct reporting to the Sales Director NPE (commerce and strategy) and the local Country Manager (operations).

Growth: The opportunity to influence processes and build a career in a rapidly growing international company.
 

Everything starts with the first step.
Submit your resume today — it’s time to create change together!

🧑‍💻 Middle Software Engineer (.NET / AWS / React)

📌 About the Product

We are building a comprehensive IT Security platform that automates security analysis processes, integrates with development tools, and performs code scanning.

The product includes:

• A central portal (API + frontend)
• A set of tools for code analysis and security scanning
• Data processing pipelines for security metrics
• AI-powered components (agents and workflows)

🚀 Responsibilities

• Develop and maintain backend services using .NET
• Work with the frontend built in React (TypeScript)
• Integrate with external systems (e.g., GitHub, Jira, security scanning tools)
• Design and optimize background jobs for data collection and processing
• Contribute to internal tools development (.NET / Python)
• Work with AWS infrastructure (ECS, Lambda)
• Participate in CI/CD processes (GitHub Actions)
• Containerize and manage services using Docker

✅ Must-have requirements

• 2+ years of experience with .NET (C#)
• Hands-on experience with React + TypeScript
• Practical experience with AWS (especially ECS and/or Lambda)
• Strong understanding of Docker
• Experience designing and working with REST APIs and integrations
• Understanding of CI/CD practices (GitHub Actions or similar)
• Experience with Git and modern development workflows

⭐ Nice to have

• Experience with Python (automation, scripting, tooling)
• Knowledge of Infrastructure as Code (Terraform)
• Experience with container orchestration (ECS, Kubernetes)
• Experience building custom GitHub Actions (TypeScript)
• Background in Application Security / DevSecOps
• Experience with AI/LLM:
  • Building agents or workflows
  • Familiarity with Semantic Kernel or similar frameworks
• Experience with metrics collection systems or data pipelines

🧠 What we offer

• Opportunity to work on a complex product in the IT Security domain
• Ability to influence architecture and technical decisions
• Modern tech stack (cloud, AI, automation)
• Flexible environment with growth opportunities

RESPONSIBILITIES

• Create accurate and detailed architectural drawings (sales plans) using Revit and/or AutoCAD
• Revise and update drawings based on feedback and design changes
• Convert architectural plans into clear, high-quality sales documentation following company standards
• Ensure all drawings adhere to established specifications, guidelines, and naming conventions
• Organize and maintain digital drawing files for easy access and version control
• Collaborate with internal teams across different time zones to align on project goals and updates
• Deliver high-quality work within set deadlines, demonstrating reliability and consistency
• Independently manage workload while maintaining attention to detail and precision in all outputs

REQUIREMENTS

• Minimum 2 years of hands-on experience in architectural drafting using Revit and/or AutoCAD
• Advanced proficiency in Revit and/or AutoCAD for creating detailed architectural drawings
• Strong understanding of architectural drawing standards and technical documentation
• Ability to interpret and convert architectural designs into high-quality sales plans
• Experience implementing revisions and maintaining drawing accuracy throughout iterations
• Solid organizational skills with experience managing digital files and adhering to naming conventions
• Comfortable working with remote collaboration tools and cloud-based file sharing systems
• Reliable internet connection and a well-equipped home office setup
• Proficient in written and verbal English for clear communication across global teams

Preferred Qualifications

• Degree or diploma in Architecture, Civil Engineering, Architectural Technology, or a related field
• Familiarity with Building Information Modeling (BIM) concepts
• Experience working on international or cross-border projects
• Knowledge of additional drafting or visualization tools is a plus

CLIENT REQUIREMENTS

• Strong Communication Skills: Ability to communicate clearly and effectively with team members across different time zones.
• Self-Motivated & Independent: Comfortable working remotely with minimal supervision while maintaining high productivity.
• Detail-Oriented: A strong focus on accuracy and quality in all aspects of drawing and documentation.
• Time Management: Proven ability to meet deadlines, prioritize tasks, and manage workload efficiently.
• Team Collaboration: Willingness to contribute to a collaborative, supportive team culture despite working remotely.
• Adaptability: Open to feedback and capable of implementing revisions quickly and accurately.
• Professionalism: Consistent, reliable, and committed to delivering work that meets company standards.

Format: Remote
Type: Full-time
Level: Senior

Gravira Group — a fast-growing international iGaming company — is looking for a results-driven Senior Affiliate Manager to strengthen our affiliate department and scale high-quality traffic from Tier-1 markets - CA and DE.

This role is for someone who thrives on results, takes ownership, and understands how to build strong, revenue-driving partnerships with affiliates.

Key responsibilities:

• Search, onboard, and manage affiliates and webmasters with high-quality traffic (FB/SEO/ASO/PPC) — including cold outreach
• Build and maintain long-term relationships with partners and ensure performance growth
• Analyze traffic sources, performance metrics, and ROI (ROMI 100%+ is the goal)
• Negotiate deals, optimize campaigns, and ensure top-performing partnerships
• Collaborate with the marketing and product teams to launch new offers and improve conversions
• Monitor daily statistics, payments, and fraud indicators
• Expand and diversify traffic channels across CA, DE, AT (Europe Tier-1)
   

Requirements:

• 2+ years of experience as an Affiliate/Partner Manager in iGaming
• Proven expertise working with CA, DE, and AT markets
• Strong understanding of affiliate management, traffic arbitrage, and performance marketing principles
• Hands-on experience with analytics systems and affiliate software (Postback, Voluum, Binom, Keitaro, etc.)
• Analytical mindset and data-driven decision-making
• Excellent negotiation, communication, and presentation skills
• Financial literacy and a goal-oriented approach
• English — Upper-Intermediate (B2) or higher
   

Would be a plus:

• Your own affiliate/webmaster database (Tier-1)
• Experience in cold outreach and onboarding new affiliates
• Existing partnerships with SEO/ASO /PPC webmasters
• Experience working in startups or dynamic iGaming environments
   

What we offer:

• Fully remote position with flexible working hours
• 20 days of vacation and paid sick leave
• Work with Tier-1 traffic and high budgets (Canada, Germany, Austria)
• A culture that values ownership, speed, and transparency
• Competitive compensation (base + % of profit)
• Opportunity to implement your own affiliate strategy and grow with the company
• Work in a result-oriented team that expects measurable performance from day one

We are looking for Affiliate Manager in our team.

Main tasks:

• Search, attract and onboard affiliate partners (review sites, content platforms, tipsters, streamers, etc.);
• Build partnerships using the Revenue Share model (main focus);
• Maintain and develop active partners: FTD growth, partner retention, optimization of cooperation terms;
• Negotiation of terms: RS/CPA/Hybrid (understanding, priority - RS), individual terms for large partners;
• Traffic quality control together with the product and retention;
• Work with tracking, reporting and analytics (FTD, CR, NGR, churn);

• Interaction with internal teams: Product, Retention/CRM, Marketing, Finance / Analytics.

   

Requirements:

• Experience as an Affiliate Manager in iGaming (casino and/or sportsbook);
• Work with Tier-1 GEO (UK, CA, AU, NL, etc.);
• Real-world experience with the Revenue Share model;
• Understanding the economics of traffic: FTD, NGR, LTV, the impact of bonuses and retention on partner income;
• Experience in attracting partners both through traffic purchase and through partnership;
• Negotiation skills and building long-term relationships;
• Ability to work for results and with KPI;
• Independence, responsibility, stress resistance;
• Experience working with CPA/Hybrid (at the level of negotiations and risk assessment);
• Understanding media buying logic, but without transitioning to buying;
• Experience in interacting with buying teams and spend model;
• Experience in pre-launch / soft-launch projects;

• Understanding legal / compliance restrictions in iGaming.

   

Working conditions:

• Full-time: Monday–Friday, 10:00–19:00
• Remote work format
• Access to all necessary tools for a productive workflow
• Professional development with the support of the company (courses, seminars, new projects)
• Support in learning corporate English
• Career growth opportunities in various projects and in various positions

Hello!
We are looking for CRM Manager in our team :)

Requirements:
iGaming experience required;
• Working specifically in a casino + sportsbook;
• Understanding the difference between:
 casino bonuses
 sports bonuses (free bets, odds boosts, etc.);
• Experience with the player lifecycle after registration;

Experience with Tier-1 markets (preferred)
Understanding:
• Regulation
• the bonus approach in Tier-1
• player behavior in the UK / CA / AU / NL / NZ

Responsibilities:
The manager will be responsible for the implementation and support of all bonus products:
• Welcome bonus
• Reload / re-deposits
• Cashback
• Freebet / odds boost (sports)
• Segmented bonuses
• Temporary promotions for sporting events
• Reactivation offers
 

Tasks:
• Transferring approved bonus rules to the platform
• Setting up conditions: wagering, terms, limits
• Testing the correctness of mechanics
• Daily monitoring of accruals
• Monitoring bonus costs and anomalies
• Working with anti-abuse logic (in conjunction with analytics)

Dexis Development

We are looking for a strong Solution Architect to join a technically complex MedTech product with an on-premise setup, geospatial data processing, secure integrations, and web/mobile components.

This role is for someone who can see the full picture, make solid architecture decisions, and align business goals with scalable technical solutions.

What you will do

• Design end-to-end architecture across backend, frontend, mobile, data, and integrations
• Drive architecture decisions and improve system scalability, security, and maintainability
• Work closely with engineering, product, and stakeholders
• Translate business needs into clear technical solutions
• Support discovery, estimations, planning, and architecture reviews
• Help teams build clean, reliable, and production-ready systems

Must have

• Strong experience as a Solution Architect / Software Architect / Lead Engineer
• Solid background with PHP / Symfony
• Good experience with Python
• Strong understanding of React.js and modern frontend architecture
• Experience with REST APIs, system integrations, SSO, RBAC
• Strong knowledge of PostgreSQL, caching, and performance-oriented systems
• Experience with Docker and production environments
• Good understanding of secure and data-sensitive systems
• Ability to work in a complex architecture with multiple domains and stakeholders

Nice to have

• PostGIS, GeoJSON, OpenStreetMap, QGIS, OpenRouteService
• Apache Airflow
• Flutter
• Apache Superset
• Experience in MedTech / Healthcare / regulated products
• Experience with on-premise environments

Tech stack

Backend: PHP, Symfony, Python, TypeScript, REST API
Frontend: React.js, React 19, Vite, Shadcn/ui, Radix UI, Zustand, TanStack Query, React Hook Form, Zod
Mobile: Flutter
Database: PostgreSQL, PostGIS, Redis
GIS: OpenStreetMap, GeoJSON, QGIS, OpenRouteService, Kepler.gl
BI: Apache Superset, deck.gl
DevOps / Data: Docker, docker-compose, Apache Airflow
Security / Compliance: GDPR, SSO, RBAC
Architecture: on-premise only, two-server model, schema contract, staging ingestion

Languages

• English — mandatory
• Russian or Ukrainian — mandatory

Why join us

• Challenging architecture tasks
• Real product impact
• Long-term collaboration
• Direct communication and fast decisions
• Strong engineering environment

Description

Our client is an innovative medical device manufacturer in the United States that develops devices and software applications.

At this project, you will have a great opportunity to be involved into the full development life cycle of medical software, which is intended to help individuals by processing certain information taken from medical devices to identify health trends and to track daily activities. Additionally, there are opportunities to work with medical devices in the scope of end-to-end testing.

Requirements

Must Haves:

• Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field
• 3+ years of work experience
• Minimum 2+ years with a security-focused role or equivalent hands-on experience implementing secure systems.
• Strong programming skills in C# or a similar modern object-oriented programming language.
• Experience with low-level embedded serial communication protocols such as UART, and USB. 
• Proficiency in C# and good coding style, with good commenting habits
• Experience in developing dynamic-link libraries (DLL) to create APIs
• Experience developing software to interface with devices and test equipment, over TCP/IP, USB, or serial communication
• Comfortable comprehending code in various languages, including C and Python
• Familiarity with version control systems (Git), and release methodologies
• Disciplined and detail-oriented; consistently delivers robust, readable code
• Excellent proactive communication skills, both verbal and written, including through collaboration
• tools (e.g., Jira, Confluence, Teams)
• Excellent analytical, independent problem-solving skills, and ownership of deliverables

Nice to have:

• Some exposure to using web APIs over REST is a plus
• Familiarity with software QA processes in regulated environments (e.g., medical device, FAA, SEC, DoD, Title 21 CFR Part 11) is preferred.
• Understanding of microprocessor features such as digital I/O, timers, ADCs, UARTs, low power
• modes, etc.
• Comfortable reading hardware data sheets
• Experience developing drivers to control lab equipment such as oscilloscopes, multimeters, and power supplies

Job responsibilities

• Design and develop secure, high-quality C# software for manufacturing tools and fixtures used in the production of our Cardiac monitoring devices.
• Collaborate with the software team on the design, implementation, and documentation of secure software systems that support manufacturing and production processes for medical devices.
• Define and enforce cybersecurity best practices throughout the manufacturing software development lifecycle (SDLC), including code reviews, and vulnerability assessments.
• Familiarity with NIST SP 800-series security controls for software design, including the implementation of Multi-Factor Authentication (MFA), identity management, and cryptographic best practices.
• Collaborate with manufacturing engineering, IT/OT teams, quality, and regulatory functions to ensure that production software systems meet both operational and security requirements.
• Develop and maintain secure interfaces between manufacturing equipment and other enterprise systems.
• Support compliance with medical device and cybersecurity standards, including FDA Premarket Cybersecurity Guidance, ISO/IEC 81001-5-1, IEC 62304, ISO 13485, and ISO/IEC 27001.
• Support verification and validation activities, including documentation aligned with medical device regulatory frameworks

Media Miami is an affiliate publisher. We drive traffic to advertiser and brand partners through our owned channels, and affiliate revenue is a core part of our business. We are looking for an Affiliate Partnerships Manager to take ownership of our most important partner relationships, protect and grow the revenue we generate from our traffic, and make sure we are always getting the best possible terms from the partners we work with.

This is a high-level role. You will be dealing with major partners and significant revenue, which means the bar for accuracy, responsiveness, and commercial thinking is high.

Requirements

• 4+ years working in affiliate or performance marketing, ideally on the publisher or traffic side
• Strong experience in at least one: finance, nutra, astrology, manifestation, or similar
• Experience negotiating payouts, CPAs, or commission structures directly with advertisers or networks
• Solid understanding of tracking: links, sub-IDs, attribution, and what breaks things
• Highly organized with a zero-mistakes mindset; you build systems so nothing slips
• Strong, clear communicator in English (C1 or above)
• Comfortable managing multiple partners and deadlines simultaneously
• Motivated to work hard, grow fast, and perform at a high level consistently

• Comfortable with irregular hours when the role demands it

   

 Nice to have

• Familiarity with affiliate platforms such as Impact, CJ, or ShareASale
• Background in affiliate or performance marketing
• An existing network in the affiliate or digital media space

• Experience attending or presenting at industry events

   

  Core Responsibilities

1. Partner communication & coordination
Act as the main contact for advertisers, networks, and managers. Keep communication tight (promos, updates, feedback, follow-ups), build strong relationships, and move quickly on new opportunities.

2. Payout negotiation & deal management
Negotiate commissions, CPA, and bonuses to maximize revenue. Regularly review and improve terms using performance data, push undervalued partners, and manage renewals/escalations.

3. Links, tracking & execution
Own tracking (links, sub-IDs, parameters) and fix issues fast. Prepare and share promo assets, coordinate launches, and keep records organized.

4. Performance & growth
Monitor performance, identify missed revenue, and streamline operations. Focus on improving earnings and execution now; conferences support long-term growth.

 Who fits this role

You understand how the affiliate industry works from the publisher side of the table. You know that we are the ones sending traffic, and you are not shy about using that leverage to get better terms. You are organized enough to manage a large partner roster without things falling through the cracks, responsive enough that partners feel well looked after, and commercially sharp enough to know when a deal is not working in our favor. You are motivated by results, comfortable in a fast-moving environment, and looking to grow with a team that holds itself to a high standard.

 What you get:

• Multinational and intercultural experience
• Corporate library
• A world-class team to work with
• Growth opportunities
• Cutting-edge frameworks and technologies
• Competitive salary
• Common team activities (football, basketball, tennis, board games, and more)
• Bonuses according to the policy
• 21 paid vacation days & 14 paid sick leaves
• Work-life balance
• Cozy office in Warsaw available for you whenever you need it
• Coffee, tea, sweets, fruits, and more snacks
• Adequate teammates

 Interested?

We’re always on the lookout for passionate, driven, and curious people to join our team.

If that sounds like you - we’d love to hear from you!

Our team is tackling high-complexity challenges in computational modeling and GenAI-driven analytics. We are currently building a next-generation acceleration layer for predictive simulations that requires a blend of deep theoretical knowledge and low-level GPU optimization. You will be responsible for ensuring our mathematical models don’t just work they run at the theoretical limits of available hardware.

Requirements

• PhD in Computer Science, Physics, Mathematics, or a related quantitative field with a focus on high-performance computing or numerical methods
• 3+ years of experience in Python Engineering (Middle/Senior level) with a deep understanding of asynchronous programming and system architecture
• 1+ year of hands-on experience with NVIDIA NIM and Triton Inference Server for deploying optimized LLMs or specialized AI models
• Strong proficiency in CUDA C++ and CuPy for developing and accelerating custom GPU kernels and parallel algorithms
• Proven track record of translating complex theoretical papers/models into production-ready, GPU-accelerated code

Job responsibilities

• Design and Architect high-performance inference pipelines using NVIDIA NIM to serve LLMs and custom generative models at scale
• Develop and Optimize custom GPU-accelerated operators using CuPy and raw CUDA kernels to bypass CPU bottlenecks in mathematical computations
• Profile and Debug GPU memory utilization and compute kernels using NVIDIA Nsight Systems/Compute to hit aggressive latency targets
• Bridge the Gap between research-grade prototypes and production systems, ensuring code is modular, tested, and scalable
• Implement GPU-efficient data structures for real-time processing of large-scale industrial or scientific datasets
• Collaborate with cross-functional teams to integrate specialized AI microservices into broader cloud-native architectures (Kubernetes/Azure)
• Stay at the forefront of GPU computing, evaluating new NVIDIA hardware features (like H100 Transformer Engines) for project applicability

Tools

• NVIDIA: NIM, CUDA, CuPy, TensorRT, Triton Inference Server, Nsight, DCGM
• Backend/AI: Python (Expert), FastAPI, PyTorch, NumPy/SciPy, Numba
• Platform: Docker, Kubernetes, Helm, gRPC/REST, Prometheus/Grafana

We are currently seeking a talented Junior Finance Specialist to join our team. In this role you will strengthen the finance team, support sound financial decision-making by assisting in preparing detailed reports and budgets across departments, and become a link between operational teams and the finance team to ensure financial accuracy and efficiency.

Responsibilities:

• Collect and consolidate financial data from various sources, ensuring its accuracy and consistency
• Work closely with other departments to ensure timely and accurate data collection
• Work with the company's budgets: gather information and assist in its cross-departmental analysis
• Maintain complex Google Sheets-based financial models
• Contribute to the automation of budgeting and business processes

Requirements:

• 1-2 years of proven experience working with financial data
• Bachelor's degree in Finance, Accounting, Audit, Mathematics, Economics, Statistics, or Engineering
• Analytical skills
• Google Sheets and/or Excel skills, including pivot tables, advanced formulas and tools
• Basic understanding of financial statements, such as P&L, Balance Sheet, and Cash Flow statement
• Ability to work with large volumes of numerical data
• Strong written and verbal communication skills for data collection and providing feedback
• Flexibility to handle evolving responsibilities in a dynamic work environment
• Willingness to take on new challenges and suggest process improvements
• Eagerness to learn new financial concepts, tools, and industry trends
• A proactive approach to professional development and skill-building
• Intermediate/Upper-intermediate level of English
   

Will be a plus:

• Understanding of basic accounting principles (GAAP or IFRS)
• Experience with financial software such as 1С/BAS, or other ERP systems

We offer:

• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Explore opportunities at JustMarkets and become a part of our team of professionals!