Jobs at Djinni

About Cyberette
Cyberette is an AI-native cybersecurity company developing forensic-grade technology to detect digital manipulation across video, audio, and images. Our mission is to restore trust in digital communication and protect people, organizations, and institutions from deception in the AI era.

About the Role
We are looking for a Computer Vision Data Scientist with strong initiative and technical excellence to join our core development team. You’ll be responsible for designing, training, and optimizing computer vision models and architectures used in our deepfake detection and forensic analysis platform.

This role requires someone who thrives in fast-paced environments, loves solving complex problems, and brings both creativity and rigor to their work. You’ll collaborate closely with our founders and engineers to push the limits of multimodal AI for real-world impact.

Key Responsibilities

• Develop, train, and deploy computer vision models for image and video manipulation detection.
• Research and experiment with new architectures, model ensembles, and multimodal fusion techniques.
• Preprocess, clean, and manage large-scale datasets for training and evaluation.
• Optimize model accuracy, latency, and scalability for enterprise-grade performance.
• Contribute to the design of the model evaluation framework and internal benchmarking tools.
• Collaborate with other engineers and researchers to integrate models into production pipelines.
• Document methodologies, experiments, and findings clearly and systematically.

Requirements

• MSc/PhD in Computer Science, Machine Learning, Artificial Intelligence, or related field.
• Strong experience in computer vision (CNNs, Transformers, multimodal models).
• Proficiency in Python and deep learning frameworks (PyTorch, TensorFlow).
• Solid understanding of ML ops, dataset curation, and model evaluation.
• Proven experience building and training models from scratch.
• Excellent analytical and problem-solving skills.
• Self-driven, disciplined, and collaborative mindset.

What We Value
At Cyberette, we believe technology should serve people. We are a team of builders united by a shared sense of purpose — creating tools that make the digital world safer and more truthful. If you care deeply about impactful innovation and want your work to matter, you’ll feel at home here.

Bonus Skills

• Experience with audio or multimodal analysis.
• Knowledge of adversarial attacks or deepfake generation methods.
• Experience in real-time inference or edge deployment.

Performance ad-tech platform specializing in programmatic resell: we purchase high-quality inventory from SSPs and effectively resell it through DSP buyers in banner and video formats

We are looking for a BDM who already has experience building and scaling

resell operations in programmatic (supply → demand), where profit is generated on

the margin between purchasing from SSP and selling to DSP

Key requirements

- Proven experience specifically in programmatic resell/arbitrage for 2–4 years:

- Purchasing inventory from SSP (PubMatic, Magnite, OpenX, Index, ,

Adform, AppNexus/Xandr, and similar)

- Reselling through DSP (DV360, The Trade Desk, Xandr, Yandex DSP,

MGID, Taboola, programmatic direct, agencies)

- Working in a model without own direct traffic/publishers (pure

resell, supply path management)

In-depth knowledge of focus formats:

- Banner/Display: standard (300×250, 728×90, etc.), rich media,

interstitial, high-viewability

- Video: pre-roll, in-stream, out-stream, rewarded, VAST/VPAID, vertical /short-form video

- Understanding of resell economics: CPM purchase vs CPM sale, margin per impression,win-rate, viewability, completion rate, fraud-rate, latency, supply path optimization

(SPO)

- Negotiation skills: floor prices, private marketplaces / PMP / deals at SSP; tests,scaling, performance guarantees at DSP buyers

- Experience with supply chain transparency: sellers.json, SupplyChain Object,minimizing hops

- Confident outreach to SSP partners and DSP clients (LinkedIn, email,

Telegram, industry events)

- Knowledge of current 2026 verticals: e-commerce, fintech, apps, gaming, education, dating — where banners and videos provide stable volume in the resell model

What will be in your area of responsibility

- Searching for and connecting new SSP partners to purchase high-quality programmatic inventory (banner + video) at favorable rates

- Attracting and developing DSP buyers, agencies, and performance teams who need high-volume, clean traffic without fraud

- Full transaction cycle: testing,analysis (margin, win rate, quality), scaling, analysis (margin, win rate, quality), scaling

- Supply chain management: optimizing delivery routes, monitoring transparency, working with Deal IDs / PMP

- Monitoring trends (vertical video, shoppable banners, brandformance, CTV-like inventory) and adapting offers to demand

- Constant work on margins: negotiations on floors/deals at SSP, packaging inventory for the needs of DSP clients

- Achieving goals for turnover, margins, and long-term partnerships

What we offer

- Fixed salary

Percentage of margin/turnover on resell operations Banner & Video — transparent scheme, no upper limit

- Fully remote format

- Access to real-time dashboards, BI analytics, internal statistics on

supply/demand, fraud, viewability/completion

- Fast payments, performance-oriented billing model

- Freedom in approach to development: focus on results and economics, minimum Business Development Manager | Programmatic Resell (Banner & Video)

- Performance ad-tech platform specializing in programmatic resell: we purchase high-quality inventory from SSP and effectively resell it through DSP buyers in banner and video formats

Data Lab Scientist – Computer Vision

About Cyberette

Cyberette is an AI-native cybersecurity company developing forensic-grade technology to

detect digital manipulation in video, audio, and images. Our mission is to restore trust in

digital communication and protect organizations from deception in the AI era.

About the Role

We’re looking for a Data Lab Specialist with a solid background in data operations and

computer vision. You’ll be responsible for building and maintaining high-quality datasets that

fuel our detection models, ensuring accuracy, diversity, and consistency across all data

pipelines.

This role combines hands-on technical work with coordination — ideal for someone who

enjoys both creating structure and collaborating across teams.

Key Responsibilities

• Curate, collect, and annotate large-scale datasets for image and video analysis.

• Collaborate with the AI team to align data preparation with model goals.

• Ensure quality control and consistency across all dataset sources.

• Guide and coordinate junior team members or interns working on data tasks.

• Perform exploratory data analysis and identify dataset gaps or biases.

• Maintain clear documentation and versioning of data pipelines.

Requirements

• BSc/MSc in Computer Vision, Data Science, or related field.

• Proven experience with dataset preparation and management for machine learning.

• Strong understanding of computer vision principles and data labeling workflows.

• Proficiency in Python, Pandas and/or Polars, NumPy, and OpenCV.

• Experience working collaboratively with ML or research teams.

• Highly organized, detail-oriented, and dependable.

What We Value

Cyberette is built by a team of people who care deeply about purpose-driven innovation. We

believe in using AI to protect truth, identity, and digital integrity — and data is the foundation

of that mission.

Bonus Skills

• Familiarity with dataset tools (Label Studio, CVAT, Supervisely).

• Knowledge of multimodal or synthetic data generation.

• Understanding of ethical AI and dataset governance principles

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 a Liquidity Monitoring Specialist!

Requirements: 

— Higher economic education;
— Systemic thinking and analytical mind;
— Ability to work with tables (excellent knowledge of Excel: formulas, summary tables);
— Willingness to work different shifts (day, evening, night).

Responsibilities:

— Processing and analysis of trading operations;
— Monitoring the state of the market;
— Research and analysis of exchange situations with the help of information and analytical tools;
— Interaction with the technical department.

Will be a plus: 

— Commercial experience and knowledge in the crypto domain. 

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.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
Let’s Build the Future Together!

🟢We invite a Senior Software Engineer with strong Node.js expertise and solid AWS knowledge to join our team. You'll work with a trusted leader in the Point-of-Sale industry with over 100,000 global installations. In this role, you’ll contribute to our client’s new initiative focused on creating data mapping between diverse menu order systems and integrating two distinct APIs to ensure seamless and accurate data transfer.

🟩 What's in it for you:

• Collaborate on a high-load, technically challenging backend project, expanding your expertise in API integration, data mapping, and data transformation
• Contribute to a global tech platform offering robust solutions for the restaurant and food service industry
• Influence technical best practices and mentor engineers, promoting a culture of quality and continuous improvement

✅ Is that you?

• 4+ years of commercial backend development experience with deep expertise in Node.js and TypeScript in production environments
• 2-3+ years of AWS experience (EC2, ECS, Lambda, SQS/SNS, CloudWatch, etc.)
• Solid experience with MongoDB
• Proven experience designing, building, and maintaining RESTful APIs
• Strong understanding of backend architecture and service design
• Experience writing unit and integration tests
• Experience with CI/CD pipelines and automated deployments
• Strong ownership mindset and ability to work independently, resolve complex issues, and deliver solutions
• Excellent communication and cross-functional collaboration skills
• Upper-Intermediate+ English level

Desirable:

• Experience mentoring or providing technical guidance to engineers
   

🧩Key responsibilities and your contribution

In this role, you’ll contribute to the design, development, and continuous improvement of high-loaded backend systems and services, ensuring technical quality and delivering bullet-proof solutions.

• Design, build, and maintain high-loaded backend systems and APIs using Node.js and AWS
• Develop new backend features and enhancements for production systems
• Support and troubleshoot production systems to ensure reliability and performance
• Identify and reduce technical debt and implement improvements to maintain code quality and reliability
• Write and maintain unit and integration tests to ensure code quality
• Collaborate with cross-functional teams to define requirements and deliver bullet-proof solutions
• Contribute to the continuous improvement of backend architecture and development practices
• Create and maintain clear, organized development documentation

Experience Level: Mid-level or higher

Responsibilities:

• Develop, test, and maintain web-related applications using Golang and PHP (OpenSwoole).
• Rewrite legacy PHP apps to the Golang.
• Collaborate with cross-functional teams to define and design new features.
• Optimize applications for maximum speed and scalability.
• Troubleshoot and debug applications.
• Work with big data, ensuring the performance and reliability of applications.
• Maintain code integrity and organization.
• Document your own code in detail and with high quality.
•  

Requirements:

• Mid-level or higher experience in Golang.
• Mid-level or higher experience in vanilla PHP.
• Strong knowledge of multithreading and memory management.
• Ability to work effectively with relational databases.
• Experience with High-Load projects, Memcached, Redis, ClickHouse and OpenSwoole will be advantageous.
• Strong analytical skills and attention to detail.
• Ability to work with and analyze large datasets.

Our company is actively seeking a skilled and motivated React Native Developer who is passionate about coding and eager to grow, to join our team.

Requirements:

- Strong knowledge of native or hybrid mobile development on React Native;
- Knowledge of Vue.js or React development;
- Experience with Mac OS XCode and Android Studio at the level of a confident user;
- Experience with web technologies such as REST API, WebSockets and JSON.
- NestJS;
- PostgreSQL or MongoDB;
- ExpressJS will be a plus.

It will be a big plus:

- Experience in creating applications from scratch and publishing them in the App Store, understanding the principles of moderation;
- Equipment availability on MacOS;
- Knowledge of AWS, Clouds, GrapghQL, Prisma

Key responsibilities:

- Work on creating new and interesting mobile applications;
- Further support in improving the created projects;
- Test and implement new features in projects;
- Work closely with the Development Team (testers, designers, PMs, developers).

Benefits are discussed individually 

GeoX provides instant property intelligence for insurnce across the United States. GeoX enables insurers and other property stakeholders to access valuable property attributes at time of underwriting, with the accuracy and detail that traditionally required an on-site inspection, but with the speed and coverage of property record pre-fill. Founded in 2018, GeoX is backed by stock market and leading venture firms and is comprised of computer vision, data science, and risk analysis experts.

Roles & Responsibilities

• Create a comprehensive marketing strategy to engage US-based Insurance carriers / MGA’s / Brokers / Agencies across all relevant marketing channels. 
• Build a transparent and scalable growth machine, own demand generation end-to-end, identify opportunities to develop new channels, and/or expand existing ones for customer acquisition.
• Establish a content factory, able to produce relevant and highly engaging content for diverse stages on the leads, opportunities, and users’ journey, including but not limited to case studies, blog articles, white papers, thought leadership pieces.  
• Manage and operate E2E, all marketing activities, hands-on / using freelancers /scale it to an in-house team later on.
• Own self-service product as a stand-alone revenue center with full responsibility for its performance and targets.
• Oversee email campaigns, Paid Search & Social.
• Generate user acquisition LTV/CAC reports on an ongoing basis and adjust accordingly. Define and manage marketing KPIs.

Qualifications

• +5 years of experience in marketing of global SAAS solutions to small medium businesses or B2B - must
• Experience working in startup companies – must
• Excellent English - must
• Background in insurance P&C - advantage

Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We are looking for a Backend Java Tech Lead who will take technical ownership of the backend team working with a microservices, high-load architecture.

This role is about leadership, architecture, and responsibility for the technical direction of the platform.

Your key responsibilities will include:

• Lead the backend team technically, ensuring architectural vision and technical standards.
• Design, implement, and maintain high-load, scalable backend services using Java and Spring Boot.
• Drive technical decisions and take full ownership of architectural solutions.
• Ensure high code quality via best practices, reviews, and automation.
• Optimize system performance and reliability across microservices.
• Work with event-driven architectures and distributed systems.
• Mentor developers, support skill development, and foster collaboration.
• Collaborate with cross-functional teams to deliver reliable and scalable solutions.

It’s a match if you have:

• 5+ years of commercial experience with Java (17+/21) and Spring Boot.
• Strong knowledge of the Spring ecosystem: Web, Security, Data, Scheduler, WebFlux.
• Hands-on experience with microservices and high-load architectures, event-driven systems.
• Practical knowledge of CI/CD, containerization (Docker), and deployment to Kubernetes (EKS).
• Solid experience with Apache Kafka (producers/consumers, distributed topics, retry and error handling).
• Experience working with databases: PostgreSQL, MongoDB / AWS DocumentDB, SingleStore.
• Experience in designing and optimizing REST APIs.
• Experience with monitoring and logging tools: Grafana, Prometheus, Micrometer, ELK.
• Experience in technical leadership or mentoring engineering teams.
• Ability to make and own architectural and technical decisions.
• Strong communication skills, teamwork mindset, and analytical thinking.
• English level — Upper-Intermediate.

What we offer:

– Flexible schedule and remote format or offices in Warsaw.

– 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).

– A supportive, friendly team where knowledge-sharing is part of the culture.

– Coverage for professional events and learning.

– Birthday greetings, team buildings, and warm human connection beyond work.

– Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

Send over your CV now — we’d love to get to know you better!

Location: Remote (Ukraine/Europe)

Type: Full-time / Part-time
 

We integrate advanced automation, AI, and robotics to develop security and defense solutions. Our focus is on intelligent systems that combine embedded software, computer vision, and edge-AI for autonomous platforms.
 

We are looking for an engineer who understands that modern computer vision is built on deep learning - not classical algorithms. You will design and deploy CV systems for autonomous platforms in real-world defense conditions.
 

What you'll do:

• Develop high-performance C++ computer vision pipelines - detection, tracking, segmentation
• Integrate and optimize ML models on edge devices using TensorRT and ONNX Runtime
• Build real-time video pipelines - streaming, preprocessing, inference, post-processing
• Write Python for ML experiments, data processing, and simulation workflows
• Optimize system performance - multithreading, memory management, GPU acceleration
• Integrate cameras, sensors, and compute modules
• Develop on Embedded Linux with low-level hardware integration
• Debug and profile real-time systems under operational constraints
   

Technical skills

Must have:

• Strong C++ (C++17/20, STL, multithreading, memory management)
• Deep learning as the foundation of CV work - CNN architectures (YOLO, ResNet, EfficientDet), understanding of Transformer-based approaches (ViT, DETR)
• Hands-on ML deployment on edge devices - TensorRT, ONNX Runtime
• Python at ML engineer level - PyTorch or TensorFlow, NumPy, OpenCV
• Edge-AI platforms - Jetson, Hailo, Coral
• Video pipeline experience - GStreamer, FFmpeg
• Embedded Linux - Ubuntu, Debian or Yocto

• Git and CI/CD

   

Nice to have:

• CUDA / GPU programming
• Model optimization - quantization, pruning
• ROS / ROS2
• Real-time systems and profiling tools
• Classical CV - calibration, 3D vision, SLAM
• Simulators - Gazebo, Isaac Sim
• MAVLink / ArduPilot / PX4
• Docker / DevOps
• Low-level optimization - SIMD, ARM NEON
   

What we offer:

• Impact: Ownership over mission-critical autonomous/robotics systems.
• Autonomy: Full technical freedom - choose tools, architect solutions, drive decisions. Minimal bureaucracy.
• Unique Domain: Rare expertise that strengthens your aerospace/defense resume.
• Growth: Regular salary reviews with performance-based increases.
• Remote Work: 100% remote, flexible schedule, core sync hours. 
• Learning: Professional courses and certifications aligned with your role.
• Team: Work alongside experienced engineers tackling cutting-edge challenges in edge-AI, computer vision, and real-time robotics.
• Mission: Direct contribution to Ukraine's defense capabilities and European security resilience.
   

If this resonates with you, don't wait - reach out today! We're looking forward to meeting you:)

24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Bliezkrieg Assault, Street Dude, and more.

We are currently looking for a Recruiter to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv.

Main responsibilities:

• Actively participating in closing vacancies (Gamedev);
• Sourcing candidates across various platforms;
• Reviewing resumes and conducting interviews;
• Building and maintaining communication with candidates;
• Managing the candidate database in a CRM system;

• Working with job boards, social media, and other sourcing channels.

   

Our ideal candidate:

• Experience in recruiting specialists;
• Strong verbal and written communication skills in Ukrainian;
• English proficiency at Intermediate level or higher;
• Ability to work in a fast-paced, multitasking environment;
• Attention to detail and responsibility;
• Ability to complete tasks efficiently;
• Willingness and ability to learn quickly;

• Passion for games!

   

Would Be a Plus:

• Experience in recruiting and sourcing specialists in the Gamedev industry.

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• As a Diia City resident, we offer employee reservation starting from the first day of employment.
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Weekly Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.

We’re hiring a Social Media Operations Specialist to own the day-to-day execution of our social channels for a fast-growing DTC wellness brand. This role is about consistency and quality: reviewing and adapting AI-generated content, managing the content calendar, publishing on time, keeping comment sections clean and on-brand, and tracking basic performance.
You’ll remove operational friction from the workflow so senior team members can focus on strategy, experimentation, and growth.

What is currently broken, slow, missing, or risky?
Daily publishing, content hygiene, research, and comment moderation currently rely too heavily on senior attention. This creates execution drag, slows iteration, and pulls focus away from high-impact work.

Why does the team need this role now?
We need someone to fully own publishing, engagement hygiene, and basic analytics so we can keep a steady output across channels and scale execution without sacrificing brand tone or quality.

Main responsibilities:

• Own the review, adaptation, and publishing of AI-generated content across social channels
• Own the content calendar and ensure consistent, on-time publishing
• Monitor basic performance metrics and maintain regular reporting
• Moderate and respond to comments while volume is manageable, maintaining brand tone and engagement quality
• Own day-to-day social media operations and creator coordination workflows

Must-have

• Fluent English (written and spoken)
• Hands-on experience managing social media publishing workflows
• Strong attention to detail and operational discipline
• Comfort working with AI-generated content and digital tools
• Ability to follow brand tone and guidelines consistently
   

Nice-to-have

• Experience in a startup or fast-moving environment or in wellness, health brands
• Familiarity with UGC workflows or creator coordination
• Basic understanding of short-form content performance metrics

We’re looking for a hands-on Recruiter / HR Generalist to bring structure and speed to our hiring. The current process lacks a clear selection framework, which impacts pipeline quality and slows down execution. You will own full-cycle recruitment for priority roles and build a repeatable hiring system that helps new hires ramp fast.
 

Responsibilities

• Proactively source candidates and run outreach
• Conduct and document pre-screen interviews
• Own full-cycle recruitment: JD structuring, sourcing, screening, interview coordination, offers
• Build and maintain a structured hiring system (templates, scorecards, test tasks, decision criteria)
• Improve time-to-hire and quality-of-hire through role calibration and structured interviews
• Own onboarding foundations (Day 1 readiness, 7/30/60 plans, access coordination)
• Partner with team leads to forecast hiring needs and prioritize roles
   

Requirements

• 3+ years of hands-on recruiting experience (not coordination-only)
• Proven ability to manage multiple roles simultaneously in a fast-paced environment
• Strong skills in structuring JDs, interview plans, and test tasks from scratch
• Experience owning the full hiring lifecycle end-to-end
• Strong communication skills with hiring managers and candidates

We are seeking a Senior Data Engineer to deliver data-driven solutions that optimize fleet utilization and operational efficiency across 46,000+ assets in 545+ locations. You will enable decision-making through demand forecasting, asset cascading, contract analysis, and risk detection, partnering with engineering and business stakeholders to take models from concept to production on AWS. 

Requirements 

• 5+ years of experience in data engineering 
• 3+ years of hands-on experience building and supporting production ETL/ELT pipelines 
• Advanced SQL skills (CTEs, window functions, performance optimization) 
• Strong Python skills (pandas, API integrations) 
• Proven experience with Snowflake (schema design, Snowpipe, Streams, Tasks, performance tuning, data quality) 
• Solid knowledge of AWS services: S3, Lambda, EventBridge, IAM, CloudWatch, Step Functions 
• Strong understanding of dimensional data modeling (Kimball methodology, SCDs) 
• Experience working with enterprise systems (ERP, CRM, or similar) 

Nice-to-haves 

• Experience with data quality frameworks (Great Expectations, Deequ) 
• Knowledge of CDC tools and concepts (AWS DMS, Kafka, Debezium) 
• Hands-on experience with data lake technologies (Apache Iceberg, Parquet) 
• Exposure to ML data pipelines and feature stores (SageMaker Feature Store) 
• Experience with document processing tools such as Amazon Textract 

Core Responsibilities 

• Design and develop ETL/ELT pipelines using Snowflake, Snowpipe, internal systems, Salesforce, SharePoint, and DocuSign 
• Build and maintain dimensional data models in Snowflake using dbt, including data quality checks (Great Expectations, Deequ) 
• Implement CDC patterns for near real-time data synchronization 
• Manage and evolve the data platform across S3 Data Lake (Apache Iceberg) and Snowflake data warehouse 
• Build and maintain Medallion architecture data lake in Snowflake 
• Prepare ML features using SageMaker Feature Store 
• Develop analytical dashboards and reports in Power BI 

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 
   

Вимоги до володіння мовами

Англійська

B1 – Середній

Українська

Носій мови
 

Про компанію Trinetix

Established in 2011, Trinetix is a dynamic tech service provider supporting enterprise clients around the world. 

Headquartered in Nashville, Tennessee, we have a global team of over 1,000 professionals and delivery centers across Europe, the United States, and Argentina. We partner with leading global brands, delivering innovative digital solutions across Fintech, Professional Services, Logistics, Healthcare, and Agriculture. 

Our operations are driven by a strong business vision, a people-first culture, and a commitment to responsible growth. We actively give back to the community through various CSR activities and adhere to international principles for sustainable development and business ethics. 

To learn more about how we collect, process, and store your personal data, please review our Privacy Notice: https://www.trinetix.com/corporate-policies/privacy-notice 

🟥 Please note that this is a fully remote position; however, at the beginning of the cooperation, there would be some short “get-to-know” trips to Prague to meet the client in person, fully covered by the company. We’re therefore looking for someone who would be open to such a trip at the start.😊

We’re currently looking for a Senior Backend Developer who is passionate about clean code, architecture, and building scalable systems that power real-world products. You’ll join a team of 50+ top-tier professionals working on challenging, meaningful projects.

💻 Tech Stack

• Backend: .NET
• Database: Postgres, Mysql, Redis

• Infrastructure: -

   

🎯 What You'll Do

• Design and build scalable, high-performance backend services and APIs
• Collaborate with front-end developers, designers, and PMs to deliver world-class user experiences
• Optimize and refactor legacy systems and processes
• Write clean, maintainable, and testable code
• Participate in code reviews, architecture discussions, and deployment planning
   

✅ What We’re Looking For

• 5+ years of experience in backend development .NET
• Strong experience with relational databases, especially PostgreSQL and MySQL
• Solid understanding of software design patterns and architecture principles
• Experience with Docker, CI/CD, and cloud infrastructure
• Ability to work independently and communicate proactively in a remote team
• Good English communication skills (written and verbal)
• Experience with NoSQL databases and Node.js is a plus!
   

🌟 What we offer:

💸Competitive Compensation (depends on experience and skills)

👭 A friendly team of like-minded people

🤒 14 days of for sick leaves

🌴 21 working days paid vacation + all Polish national holidays

🎉Corporate events and activities

🩺Private medical care (For residents in Poland)

🧩Opportunities for learning and development
 

Why you need to join us:

• We are growing daily and expanding our clientele so that you can develop skills and work on different projects.
• We don't have any micromanagement, and we trust the professionalism of the people we hire
• Our employees are always ready to help and support you, so rest assured you won’t have to deal with challenges alone.
• There is a friendly atmosphere of talented people in Fireart, so we are sure it can be an exciting journey for you to foster your continuous professional growth.
   

We have 4 Steps in the Recruitment process:

1 - Interview with Recruitment Specialist

2 - Interview with the Backend Team Lead

3 - Test Task

4 - Call with the Client