Jobs at Djinni

The role

As a Back-End Engineer at HelloBiome, you will play a critical role in building and optimizing the infrastructure that powers one of our AI solutions based on large language models (LLMs). You will work closely with researchers, and software teams to design, implement, and maintain scalable back-end systems that enable rapid experimentation and high-quality outputs. Your work will ensure our platforms are robust, secure, and ready for production at scale, directly supporting the advancement of our microbiome-based solutions.
 

You will work in a collaborative environment, translating prototypes into reliable back-end services, and continuously improving our technology stack to meet evolving business and research needs. Your experimental and research-oriented mindset will be key as you partner with scientists to iterate quickly, validate new ideas, and deliver back-end solutions that set the standard for quality and innovation in the microbiome field.

This role includes a competitive cash salary and equity package. Compensation is calculated based on the location of the team member, reflecting HelloBiome’s commitment to fair and equitable remuneration.
 

Requirements

• Experimental and research-oriented mindset, comfortable working in fast-paced, iterative environments to rapidly test, evaluate, and refine back-end systems for quality outputs.
• Excellent problem-solving skills, attention to detail, and a passion for delivering reliable, maintainable code.
• 5+ years of experience in back-end software engineering, with a focus on building scalable, high-performance systems.
• Proven expertise in designing and implementing APIs, microservices, and distributed systems using modern backend frameworks (e.g., Python/FastAPI, Node.js/Express, Go, or similar).
• Deep understanding of cloud infrastructure (AWS, Azure, or Google Cloud), containerization (Docker, Kubernetes), and CI/CD pipelines for robust deployment of data-intensive services.
• Strong knowledge of database systems (SQL and NoSQL), data modeling, and data pipeline development for handling large-scale, unstructured data.
• Strong communication skills to work effectively with cross-functional teams and contribute to technical discussions and architectural decisions.
• Experience integrating and optimizing large language models (LLMs) or other AI/ML models into production environments, including model serving, monitoring, and versioning is a plus.
• Work with Vector Stores (Vector Databases) to enable efficient storage, retrieval, and management of embeddings and other high-dimensional data for AI applications is a plus.
   

Responsibilities

• Design, build, and maintain scalable back-end infrastructure to support AI solutions, ensuring high availability and performance.
• Collaborate with researchers and data scientists to translate experimental models and prototypes into robust, production-ready back-end.
• Develop and optimize APIs, microservices, and data pipelines for efficient integration and deployment of LLMs and other AI models.
• Implement monitoring, logging, and versioning systems to ensure reliability, traceability, and continuous improvement of AI services.
• Ensure back-end systems adhere to security, privacy, and compliance standards, especially when handling sensitive health data.
• Foster a culture of experimentation and innovation, rapidly iterating on back-end solutions to support research and deliver high-quality outputs.
• Contribute to architectural decisions, code reviews, and best practices to maintain a high standard of code quality.
   

About HelloBiome

HelloBiome is an innovative B2B biotech startup at the forefront of AI-powered microbiome innovation. We are dedicated to revolutionizing consumer health by leveraging the microbiome. Through democratizing access to microbiome data, HelloBiome utilizes advanced AI technologies to develop targeted health solutions, transforming these insights into commercial applications for our business clients. Trusted by over 20 clients, including industry giants like Unilever, we are not just predicting the future of consumer health; we are actively shaping it. At HelloBiome, every step we take is towards a healthier future, optimizing well-being one microbiome at a time.
 

Our Culture

At HelloBiome, we thrive in a globally connected, remote work environment with team members distributed across Europe, the US, Canada, and Korea. Our headquarters are in San Francisco and Our dynamic and international team embodies a culture of kindness paired with a drive for innovation and excellence. We value proactive individuals who bring a self-starter mindset to their roles, always seeking new ways to advance our mission. Attention to detail is crucial in our work, as we are committed to delivering precise and impactful health solutions to our B2B clients.
 

This remote and flexible work structure not only fosters a diverse and inclusive atmosphere but also encourages a balance between personal growth and professional excellence. Join us and be part of a team that is shaping the future of consumer health through groundbreaking AI-powered microbiome innovation.

The role

As the Senior ML Engineer at HelloBiome, you will spearhead our efforts to integrate advanced AI capabilities through machine learning models into our microbiome-based health solutions. In this pivotal role, you will lead a cross-functional team to innovate and enhance our AI-driven platforms, ensuring they are scalable, robust, and aligned with our strategic business goals. Your expertise will guide the development and implementation of machine learning models that power predictive analytics, personalized care, and medical image analysis, crucial for advancing consumer health technologies.

Collaborating closely with biologists, data scientists, and software engineers, you will translate complex business needs into functional and non-functional requirements, ensuring our technology roadmap continuously evolves to meet the dynamic demands of the industry. By establishing robust governance frameworks, you will oversee the lifecycle management of AI models, maintaining high standards of data integrity and compliance with global regulations.

This role includes a competitive cash salary and equity package. Compensation is calculated based on the location of the team member, reflecting HelloBiome’s commitment to fair and equitable remuneration.

Requirements

• 10+ years of experience in the development and deployment of machine learning solutions at scale
• Strong communication and presentation skills to effectively collaborate with various stakeholders
• Proven track record and hands-on experience in software development
• Proven ability to lead and manage projects with cross-functional teams
• Extensive experience in building complex, load-ready ETL and ELT processes using various architectures (n-tier, monolith, microservices, etc.), hybrid stacks (Python, Node.js) and tools
• Hands-on experience with cloud platforms like AWS, Azure, or Google Cloud
• Excellent understanding of machine learning algorithms and techniques including supervised learning, clustering, classification, and recommendation systems
• In-depth understanding of statistical methods and principles underlying machine learning algorithms, including hypothesis testing, probability theory, regression analysis, and Bayesian inference
• Experience with ethical AI practices and ensuring compliance with data protection regulations in the USA and EU
• Experience with healthcare data (e.g., electronic health records, medical imaging data, genomics data) is desirable
• Familiarity with data governance principles and best practices, including data quality management, metadata management, and data lineage tracking for model traceability and accountability
• Experience in driving innovation and thought leadership in research, contributing to publications, patents, or industry conferences is desirable

Responsibilities

• As a Senior ML Engineer, you’ll lead HelloBiome in advancing as a data-first organization, integrating AI into the existing systems, building new ones, and preparing the HelloBiome platform for scaling. You will report directly to the CTO.
• Collaborate with stakeholders to understand business goals and translate them into functional and non-functional requirements
• Build and constantly align technology roadmap with business strategies and their KPIs
• Develop and implement machine-learning models and algorithms for microbiome applications, including medical image analysis, predictive analytics, personalized care, and recommendation systems
• Collaborate with biologists and software engineers to gather requirements, design solutions, and integrate machine-learning models into the HelloBiome platform
• Evaluate and validate models using appropriate metrics and techniques to ensure accuracy, reliability, and robustness
• Optimize machine learning algorithms for performance, scalability, and real-time processing
• Lead the establishment and maintenance of robust governance frameworks for product development and deployment, including model lifecycle management, risk assessment, technology vendor management, and compliance monitoring
• Ensure that data acquisition and processing activities comply with ethical standards and industry regulations
   

About HelloBiome

HelloBiome is an innovative B2B biotech startup at the forefront of AI-powered microbiome innovation. We are dedicated to revolutionizing consumer health by leveraging the microbiome. Through democratizing access to microbiome data, HelloBiome utilizes advanced AI technologies to develop targeted health solutions, transforming these insights into commercial applications for our business clients. Trusted by over 20 clients, including industry giants like Unilever, we are not just predicting the future of consumer health; we are actively shaping it. At HelloBiome, every step we take is towards a healthier future, optimizing well-being one microbiome at a time.

Our Culture

At HelloBiome, we thrive in a globally connected, remote work environment with team members distributed across Europe, the US, Canada, and Korea. Our headquarters are in San Francisco and Our dynamic and international team embodies a culture of kindness paired with a drive for innovation and excellence. We value proactive individuals who bring a self-starter mindset to their roles, always seeking new ways to advance our mission. Attention to detail is crucial in our work, as we are committed to delivering precise and impactful health solutions to our B2B clients.

This remote and flexible work structure not only fosters a diverse and inclusive atmosphere but also encourages a balance between personal growth and professional excellence. Join us and be part of a team that is shaping the future of consumer health through groundbreaking AI-powered microbiome innovation.

 We’re looking for a tech wizard 🧑‍💻 who can connect funnels, tracking, payments, and call systems into one smooth machine. You’ll be the bridge between developers and media buyers —making sure campaigns run at scale with rock-solid data, automation, and reporting.

 Key Responsibilities:

⚡ Funnel Engineering: Build & optimize high-converting funnels/landers (speed + UX + CRO).

 🎯 Tracking & Attribution: RedTrack / Everflow / Keitaro setup, CAPI, postbacks, server-side events.

 🛡️ Cloaking & Risk: Configure Adspect (or similar) safely & compliantly.

 🔗 API Integrations:

  💳 Payments & Processing (gateways, subs, retries, webhooks).

  📞 Telephony & Calls (Ringba / Retreaver routing + reporting).

  📂 CRMs (GoHighLevel pipelines, automations).
 

 📊 Data Plumbing: Map events from click → lead → call → sale → refunds/chargebacks.

 🤖 Automation: Build bots/scripts (bonus if you can spin up Telegram bots).

 📝 SOPs & QA: Create runbooks, troubleshoot, and document processes.

 🚀 Support Media Ops: Fast troubleshooting for pixels, DNS, and creatives.

 Requirements:

 👨‍💻 1–3+ years full-stack dev / tech integration in performance marketing / e-com.

 🛠️ Experience building funnels from scratch.

 📈 Hands-on with RedTrack, Everflow, Keitaro (at least 2).

 🕵️ Cloaker configs (Adspect or similar).

 🔌 APIs/Webhooks: Payments, CRMs, Call tracking.

 💻 JavaScript / TypeScript, REST/JSON, Node/Python basics.

 📂 Git + deployment workflows.

 🔍 Super detail-oriented, KPI & data-driven mindset.

 Nice to Have:

 🤖 Telegram bots & automation scripts.

 🏷️ GTM server-side, cookie consent frameworks.

 🌍 Multi-lingual funnels (EN/ES).

 🗂️ SQL + Looker Studio/Sheets dashboards.

Tools You’ll Touch:

RedTrack • Everflow • Keitaro • Adspect • Ringba • Retreaver • GoHighLevel • Meta & Google pixels + CAPI • DNS/CDN • GitHub • VPS (Ubuntu) • Node/Python

 What Success Looks Like (90 Days):

 ✅ Tracking fully stable across all funnels.

 ✅ Postbacks mapped with zero “unknown” conversions.

 ✅ Cloaking logic hardened with uptime alerts.

 ✅ SOPs & runbooks ready for quick launches & troubleshooting.

 ✅ Clear dashboards for media teams (latency ↓, CVR ↑).

  Benefits:

 🌍 100% Remote, global team.

 🧑‍🤝‍🧑 Work directly with elite media buyers & operators.

 ⚡ High ownership, fast ship cycles.

 📈 Career growth into Lead Tech Integrator role.

Role Overview

You’ll transform complex business requirements into intuitive, high-performance user experiences. This isn’t just about implementing designs — you’ll help shape the architecture, multi-channel strategies (desktop, mobile, and more), and ensure the systems we build are scalable, observable, maintainable, and reliable.
 

You’ll work closely with designers to bring interfaces to life, partner with back-end engineers to integrate APIs efficiently, and collaborate with product managers to keep technical direction aligned with business goals.

What You’ll Do

• Build and maintain complex, responsive web applications for desktop and mobile using React and Angular.
• Translate sophisticated Figma designs into clean, accessible, pixel-perfect interfaces.
• Integrate with REST, GraphQL, and WebSocket APIs with robust error handling.
• Implement scalable state management (Redux, NgRx, Zustand, etc.).
  Optimize performance with lazy loading, code splitting, memoization, Core Web Vitals.
• Ensure accessibility compliance (WCAG) and cross-browser compatibility.
• Participate in architecture discussions and define front-end best practices.
• Conduct code reviews and mentor other engineers.
• Write and maintain unit, integration, and end-to-end tests.
• Contribute to documentation for both technical and non-technical audiences.
• Track your time accurately — not for micromanagement, but to help the team stay focused on what matters most through dashboards that show the types of activities that consume our time.
  
  Required Skills & Experience
• 5+ years of professional front-end development experience.
• Strong proficiency in JavaScript and TypeScript.
• Hands-on production experience with React and Angular.
• Solid understanding of modern component-based architecture.
• State management with Redux, NgRx, Zustand, or similar.
• Proficiency in HTML5, CSS3, and styling approaches (SASS/LESS, CSS Modules, CSS-in-JS).
• Experience integrating with REST/GraphQL APIs.
• Responsive design, cross-browser testing, and accessibility best practices.
• Familiarity with build tools (Webpack, Vite, Angular CLI) and package managers (npm, yarn, pnpm).
• Testing frameworks like Jest, Jasmine, Cypress, Playwright.
• Performance optimization techniques and metrics (Lighthouse, Core Web Vitals).
• Strong English communication skills — written and spoken.
• Willingness to go “above and beyond” to demonstrate excellence
  
  Why Join Us
• Work on high-impact, client-facing products from day one.
• Collaborate with skilled professionals across product, design, and engineering.
• Have a direct hand in shaping both technical and product direction.
• Enjoy a fully remote role with minimal bureaucracy and maximum trust.
• Gain exposure to diverse industries (Fintech, Healthtech, IoT, eCommerce/Logistics)
• Join a supportive, open team culture that values autonomy, mastery, and purpose.

Team Summary

We are a small, focused team of Software Development Engineers in Test (SDETs) building and scaling automation frameworks that validate firmware platforms. Our mission is to ensure high-quality, reliable test coverage that supports product development at scale. We are currently building our lab infrastructure from the ground up, designing and deploying physical testing environments and devices, while establishing the supporting infrastructure that ensures automation runs smoothly and reliably across diverse platforms.
 

Job Summary
As the Lab Infrastructure Engineer, you will be the top-level technical expert responsible for ensuring our laboratory's scalability, reliability, and readiness for complex testing needs. This role is focused on designing and implementing advanced hardware and software lab solutions, automating infrastructure and configuration management, and resolving our most challenging technical issues.

Responsibilities and Duties

— Drive the design, architecture, and implementation of the lab infrastructure from scratch, taking full responsibility for the final result and proposing optimal solutions.

— Perform hands-on setup, maintenance, and optimization of test environments, which includes soldering of embedded components.

— Work closely with SDETs to enable efficient testing pipelines.

— Implement automation and orchestration for the hardware and software involved in lab operations.

— Identify bottlenecks, propose optimizations, and make the lab more reliable and scalable.

— Work on-site at one of our Kyiv laboratories.

Qualifications and Skills

— Proven experience in designing, implementing, and scaling on-premises infrastructure, including physical test devices and supporting systems.

— Strong expertise in Unix/Linux systems and networking fundamentals (LAN/Wi-Fi, DNS, DHCP, NAT) and robust network design.

— Hands-on experience with CI/CD practices, developing automation infrastructure frameworks, and support tools.

— Proficiency with orchestration and configuration management tools (e.g., Ansible).

— Soldering skills and basic understanding of PCB design and schematic.

— Practical experience with Raspberry Pi/Arduino for building and testing solutions.

— Advanced problem-solving abilities for complex hardware, software, and network issues, with a forward-thinking approach to suggesting lab infrastructure optimizations.

— The ability to take full ownership of lab operations and results, while actively partnering with SDETs and other teams to achieve shared goals.

— An Upper-Intermediate level in both written and spoken English (B2).

Nice to have

— Hands-on experience with Docker (exposure to Kubernetes is a plus).

— Experience with AWS or other cloud services.

We offer multiple benefits that include

— The environment of equal opportunities, transparent and value-based corporate culture, and an individual approach to each team member.

— Competitive compensation and perks. Annual performance review.

— Gig-contract.

— 21 paid vacation days per year, paid public holidays according to Ukrainian legislation.

— Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves.

— Medical insurance is provided from day one. Sick leaves and medical leaves are available.

— Remote working mode is available within Ukraine only.

— Free meals, fruits, and snacks when working in the office.

Team Summary

Our Lab Infrastructure Engineering team is the driving force behind our mission-critical end-to-end testing. We are seeking a Lead to guide the strategic direction of our lab, which integrates complex hardware setups, custom-built testing nodes, and robust automation frameworks. Our team focuses on delivering stable, scalable environments that empower development and QA teams to run critical tests with confidence, ensuring the quality of our mobile devices and firmware.
 

Job Summary
To achieve this mission of delivering stable, scalable environments, we are seeking a Lead Lab Infrastructure Engineer. In this role, you will take ownership of the planning, development, and operation of our testing laboratory. You’ll lead a small but highly skilled team of Lab Infrastructure Engineers, guiding them in building and maintaining the physical and virtual infrastructure that supports large-scale mobile and firmware testing.

Responsibilities and Duties

— Lead the lab's evolution, setting its strategic direction and ensuring alignment with business and engineering goals.

— Oversee the design, assembly, and configuration of physical test nodes, racks, and network topologies.

— Plan, implement, and maintain multiple testing environments across various automation domains, including mobile and firmware.

— Establish and enforce best practices for lab operations, including infrastructure orchestration, Root Cause Analysis (RCA), and continuous improvement of monitoring systems across both lab and cloud environments.

— Collaborate with QA automation and cross-functional testing teams to deliver reliable test environments.

— Lead troubleshooting efforts for complex lab, device, or network issues.

— Work on-site at one of our Kyiv laboratories.

Qualifications and Skills

— Proven expertise in designing, implementing, and scaling on-premise infrastructure, including network equipment, physical servers, and single-board mini computers, and supporting systems.

— Experience in leadership roles, with a demonstrated ability to guide and mentor team members.

— Expertise in Unix/Linux systems, networking fundamentals (LAN/Wi-Fi, DNS, DHCP, NAT, VLANs), and physical lab infrastructure (assembly, configuration, maintenance).

— Practical experience with Infrastructure as Code (IaC) tools like Terraform/Terragrunt, configuration management tools such as Ansible (preferred), and CI/CD pipelines.

— Proficiency in scripting (Python is primary) and strong troubleshooting skills for hardware, software, and network issues.

— Experience with AWS services (IAM, VPC, EC2, S3, Lambda, EKS, ECS, SSM).

— An Upper-Intermediate level in both written and spoken English (B2).

We offer multiple benefits that include

— The environment of equal opportunities, transparent and value-based corporate culture, and an individual approach to each team member.

— Competitive compensation and perks. Annual performance review.

— Gig-contract.

— 21 paid vacation days per year, paid public holidays according to Ukrainian legislation.

— Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves.

— Medical insurance is provided from day one. Sick leaves and medical leaves are available.

— Remote working mode is available within Ukraine only.

— Free meals, fruits, and snacks when working in the office.

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.

We are looking for a Team Lead Back-End Developer, who will join our team in the office in Yerevan

✅ Responsibilities:

✔️ Lead by example as a hands-on developer, contributing directly to coding tasks and architectural decisions;

✔️ Actively collaborate with team members to identify and resolve technical challenges;

✔️ Create an open environment for questions, feedback, and innovation;

✔️ Drive in-house platform development;

✔️ Establish and maintain coding standards, best practices, and efficient workflows;

✔️ Determine project requirements and develop work schedules for the team;

✔️ Delegate tasks effectively, ensuring delivery of daily, weekly, and monthly goals;

✔️ Liaise with management and stakeholders to ensure projects meet business requirements and technical standards

✅ Requirements:

✔️ 8+ years of professional experience in the IT field;

✔️ 3+ years of experience in leadership roles;

✔️ Strong experience in Node.js, NestJS, and TypeScript;

✔️ Proficiency in JavaScript and ECMAScript 6 standards;

✔️ Deep understanding of REST and WebSockets implementation;

✔️ Strong knowledge of commercial databases (e.g., MySQL) and messaging systems (e.g., RabbitMQ, Redis);

✔️ Experience with Git version control;

✔️ Hands-on experience in the iGaming domain or adjacent industries is a strong advantage;

✔️ Proven ability to troubleshoot and diagnose complex technical issues;

✔️ Exceptional leadership, mentorship, and organizational skills;

✔️ Strong communication skills with at least an upper-intermediate level of English;

✔️ Prior experience in a role bridging development and architecture;

✔️ Familiarity with scalable, high-performance systems design and implementation

✅ We offer excellent benefits, including but not limited to:

🚀 Career growth opportunities in an international and dynamic environment;
📚 Opportunity to develop language skills with partial compensation for language courses;
🎁 Special gifts for birthdays, weddings, and newborns;
🏝️ 20 working days of paid annual vacation, plus paid sick leaves;
🍲 Office snacks and refreshments;
🏋️‍♂️ Sports package to support a healthy lifestyle;
🩺 Comprehensive medical insurance for you and your partner;
📍 Comfortable office with great facilities in a prime location;
🎉 Exciting corporate events, team-building activities, and international company parties.

Bold moves start here. Make yours. Apply today! 

As a Lead Generator, you will be responsible for identifying, researching, and qualifying potential small-business clients that could benefit from our Python-focused services. You will work closely with the Sales and Marketing teams to build a healthy pipeline of qualified leads, ensuring that our outreach efforts are targeted and effective.

Key Requirements:
• Proven experience in lead generation on Upwork
• Strong communication skills
• Proficiency in spoken English (B2+)
• Keen attention to detail

Why Us?
We offer a clear bonus system for every successful lead, plus the chance to grow with a supportive and results-driven team.

Our client - Mondu is on a mission to create the world's top B2B payments platform. You will join a team of highly skilled engineers within Mondu's core teams, dedicated to developing new features and essential capabilities for our stakeholders, specifically in credit risk, fraud detection, and operations. Your primary focus will involve working on a microservice architecture with a strong emphasis on backend development. In this role, you'll primarily have opportunities to engage with Go Lang and JavaScript to complement the technology stack. If you thrive on challenges, this role is an excellent excellent fit

About the Role:
We’re looking for a skilled DevOps Engineer to join our team and help build and maintain a reliable, secure, and scalable infrastructure. You'll work closely with developers, data scientists, and security teams to ensure smooth deployment pipelines, strong observability, and robust system operations.

Requirements:

Hands-on experience with Kubernetes (k8s)
Strong knowledge of AWS (or GCP)
Proficient in CI/CD processes and tooling
Experience with observability platforms (e.g., logging, metrics, tracing)
Solid understanding of networking, firewalls, and VPN technologies
Infrastructure as Code expertise with Terraform
General development experience (scripting and automation)

Nice to Have:
Experience with Datadog for observability
Familiarity with the Argo ecosystem (ArgoCD, ArgoWorkflows, ArgoEvents)
Understanding of MLOps practices and tools
Knowledge of Zero Trust Networking principles
Go programming skills
Experience with compliance frameworks such as PCI DSS
Relevant cloud certifications (AWS, GCP, etc.)

Key Responsibilities:
Design, develop, and support internal tooling for engineers
Maintain and optimize CI/CD pipelines for efficient delivery
Manage cloud infrastructure using Terraform (primarily on AWS)
Administer and monitor Kubernetes (k8s) clusters
Ensure comprehensive observability, service monitoring, and alerting
Support and manage system connectivity, including networking, firewalls, and VPNs
Handle access control, permissions, and identity management
Implement and test backup and restoration strategies
Oversee infrastructure security, including security monitoring and vulnerability resolution
Collaborate on development workflows and support automation
Contribute to achieving and maintaining compliance (e.g., PCI DSS)

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons
- Accountant assistance
- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

We are looking for a video creator to join our team, capable of creating visually high-quality and conceptually accurate videos based on technical information. The main tasks are to transform product and engineering ideas into understandable, attractive video content.

‼️ When applying for a vacancy, be sure to include links to your three best video works in your cover letter. Please indicate: 1) How long did each work take and what task did it solve? 2. What tools were used in the work?

Requirements:

- Experience working with technical specialists or IT teams (preferably Web3/DeFi/Tech).

- Understanding of how to interpret complex information in a simple format.

- Proficiency in video editing tools (After Effects, Premiere Pro, Blender, or similar).

- Ability to work with 2D and 3D graphics.

- Skills in working with platforms (Twitter/X, LinkedIn, YouTube Shorts, etc.)

- Ability to present ideas — narrative, storyboarding, pacing, visual style.

Responsibilities:

- Creating short videos and animations based on technical materials.

- Developing storylines and scripts for discussion with the team.

- Selecting appropriate music, tempo, and atmosphere depending on the platform (X, LinkedIn, etc.)

- Working with 2D and 3D animation.

- Adapting content for different formats and platforms.

- Creating and presenting several storylines to choose from before starting production.

Compensation and Benefits:

- Competitive monthly salary ranging, based on experience and skill level.

- Fully remote work, allowing for global collaboration and flexibility.

- Opportunities for career growth and development within a rapidly expanding company.

- Access to cutting-edge technologies and tools for blockchain and crypto projects.

Hiring Process:

- Initial Interview: Conducted by a hiring manager to assess general fit, covering basic qualifications, interest, and experience.

- Technical Interview: A deep dive into the candidate’s technical expertise with СТО.

Description:

As part of the ongoing effort to modernize the embedded software in advanced scientific equipment, this sub-project focuses on improving the software and firmware update process for factory-configured devices.
Currently, updates are applied manually in a sequential manner, which limits scalability and increases operational effort. This initiative aims to design and implement a (semi-)automated update mechanism capable of performing parallel deployments across multiple units, significantly reducing installation time and improving consistency.
Key goals include minimizing manual intervention, ensuring reliable version control and compatibility checks, and enabling efficient, scalable rollouts within production environments. The resulting system will enhance maintainability and operational efficiency for high-value devices in complex manufacturing workflows.
 

Requirements:

– IT experience 7-10 years, with the last 4-5 years in Digitalization and Modernization space.
– Strong enterprise-level Solution Architecture skills, including technical architecture (e.g. backend, frontend, infrastructure, data) with exposure to business architecture.
– Strong knowledge of design patterns and quality attributes with ability to immediately provide trade-off analysis and solutioning for large and complex systems.
– Experience with Emerging Technology applications (e.g. IoT, Big Data, Gen AI, Microservices, Cloud, Security, etc.)
– Strong creativity and problem-solving skills
– Teamwork & collaboration skills to work across organizations and lead cross-functional teams
– Communication & stakeholder management skills
– Problem-solving skills to develop quick yet sound solutions to resolve complex issues
– hands-on enterprise-level production experience with Java (good to have some other tech stack experience (e.g. Python, .Net, Node.js, etc)), preferably with high-load and/or near real time systems.
– hands-on knowledge of Cloud platforms (Azure, AWS, GCP) and AI instruments on these platforms (AWS preferred)
 

Job responsibilities:

– Lead architecture engagements and major transformation execution through execution phases
– Provide complete system integration architecture designs that consider functionality, cost, performance, scalability, reusability, and extensibility
– Engage clients with varying degrees of maturity at the CxO level to lead innovation and the development of the strategy.
– Responsible for providing technical leadership to digital transformation. Mentoring the teams, and driving the success of engagements. Will come with a well-rounded experience of working on numerous complex digital/non-digital transformation engagements, with significant international exposure and working with the clients, ability to undertake travels, strong communication skills, and ability to learn and adopt and define new guiding patterns

Your expertise:

• High personal interest in quantitative and algorithmic approaches
• Knowledge in quantitative analysis, statistics, time-series analysis, ML modeling and forecasting for markets
• Experience from 2 years with Data Science activities, including data research and analysis, algorithmic strategy prototyping and backtesting
• Experience with creating and supporting algorithmic strategies, including their risk management
• Experience in systematically monitoring and evaluating the performance of algorithmic strategies with a set of KPIs

• Experience with SQL, Pandas / NumPy / SciPy, and backtesting frameworks

   

Will definitely be a plus:

• Experience with effectively managing delta-neutral and grid strategies
• Experience in the management of a portfolio of algorithmic strategies
• Experience with data science for Agentic AI and Machine Learning
• Experience in the DeFi, DeFAI, or market-making

• Good knowledge of Finance for markets

   

What’s in it for you?

• Opportunity to deal with top-notch technologies and approaches in a world-leader product company with millions of customers
• Opportunity to make a difference for online privacy, freedom of speech, and net neutrality
• Decent market rate compensation depending on experience and skills
• Developed corporate culture: no micromanagement, culture based on principles of truth, trust, and transparency
• Support of personal and professional development
  • coverage of costs of external trainings, conferences, professional literature
  • support of experienced colleagues
  • in-house events and trainings
  • regular knowledge sharing in teams
  • English classes and speaking clubs
• Life-balance support
  • 25 working days of vacation
  • 5 days of paid sick leave per year without providing a medical certificate (no limitation on sick leaves with medical confirmation)
  • generous maternity / paternity leave program

• Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it

   

You will be involved into:

• Lead Data Science activities for algorithmic strategies: data research and analysis, prototyping and backtesting, live strategy performance monitoring, designing data pipelines, designing and implementing risk management strategy
• Participate in the full lifecycle of algorithmic strategy development: ideation, data research, strategy design and prototyping, backtesting, implementation, and live monitoring
• Systematically monitor and analyze strategy performance metrics, research and generate hypotheses for improvement, and iteratively test hypotheses

• Define requirements for implementation by Developers of algorithmic strategies and their data pipelines

   

About the company and project:

ZONE3000 is proud to represent its partnership with Namecheap (www.namecheap.com). Namecheap has been on the market for 20+ years and is the 2nd largest domain registry‬ in the world. We are the Namecheap Machine Learning Team.‬

The team prototypes and develops innovative systems with AI and Machine Learning.‬ Currently, there are more than 10 Production systems in the areas of Email, Payments, Customer Service, and Analytics. Some of them have proven quality at the level of global‬ market leaders.‬

The team provides all the conditions for active professional growth. The culture combines‬ the best from enterprises and startups: a high level of professionalism, truly innovative‬ technologies, friendliness, and stability.‬

The Ukrainian company invites Sales manager

Location: Ukraine, Kyiv (any other city), remote, full time.

Level: #middle

Responsibilities: 
• Build and maintain a structured LinkedIn sales process (funnel creation, lead nurturing, regular follow-ups).
• Manage communication with potential and existing clients through LinkedIn messages, calls, and online meetings.
• Work with existing clients to ensure satisfaction, upselling, and long-term cooperation.
• Conduct discovery calls with potential clients to understand needs and propose suitable outsourcing/outstaffing solutions.
• Collaborate closely with the delivery team to prepare tailored offers and proposals.
• Keep sales pipeline updated in the CRM system and provide regular sales reports.
• Stay up to date with IT outsourcing/outstaffing trends and competitor activities.

Requirements:

• Experience in IT sales (2+ years), specifically in outsourcing and outstaffing services.
• Strong expertise in LinkedIn lead generation.
• Ability to build a systematic LinkedIn sales process.
• Experience in managing and converting LinkedIn leads into opportunities and closed deals.
• Skilled in maintaining relationships with existing clients via LinkedIn and other communication channels to ensure upselling and repeat business.

 • Knowledge of CRM tools  to manage LinkedIn leads and track sales pipeline.
• Excellent communication, negotiation, and presentation skills, proactivity.

 • English level – Upper-Intermediate or higher.

Format: Remote 
Employment: Full-time, B2B

🌍 About Peanut Trade

Peanut Trade is an innovative crypto trading company with over 4 years of experience in the global market. We operate at the intersection of trading, technology, and Web3 solutions, building trusted infrastructure for businesses and communities.

Our mission is to make crypto products accessible, transparent, and effective across global markets — with a strong focus on Asia.

🔥 Key Responsibilities

• Handle inbound leads and convert them into long-term clients.
• Actively source new clients: crypto projects, exchanges, venture funds, DAOs, brokers.
• Represent the company at Asian industry events, conferences, and meetups.
• Build and expand a strong professional network in the crypto & Web3 ecosystem.
• Establish relationships with crypto founders, token launch teams, B2B product owners, and marketing leaders.
• Drive sales growth across Asia (Singapore, Hong Kong, South Korea, Japan, Indonesia).

✅ What We Expect

• 2+ years of experience in B2B sales, ideally in crypto, fintech, or Web3.
• Understanding of CEX/DEX models, token listings, and trading mechanics.
• Fluent English (C1) — other Asian languages are a plus.
• Proven negotiation skills at the founder / C-level.
• Technical or product background (bonus if you previously worked as a developer or in tech-driven teams).
• Strong networking and deal-closing mindset.

💼 What We Offer

• Base salary starting from $2500 + performance-based bonuses.
• Full-time role, aligned with Asia time zones.
• Flexible format: remote or office (Lisbon / Dnipro).
• B2B contract.
• Experienced sales team (4+ sales reps + lead).

🎯 Perks

• Be part of a fast-growing international crypto company.
• Access to top-tier Asian crypto networks.
• Participation in global and regional events (Singapore, Hong Kong, Seoul, Tokyo).
• A strong, results-driven team sharing expertise and success.

👤 Ideal Candidate

• Age: 20–40.
• Ambitious, proactive, and confident “closer” mindset.
• Strong communicator, comfortable with networking and public events.
• Driven by results, not process.

N-iX is looking for a Senior Full-stack  Engineer  to join the team.

About the client:

Our customer is the European online car market with over 30 million monthly users, with a market presence in 18 countries. As a Senior Full-stack Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.

Responsibilities:

• Design and develop full-stack cloud solutions from technical analysis to integration testing
• Support existing systems
• Mentor junior engineers on design patterns, code reviews, testing practices, and scalable architecture
• Establish documentation standards across teams
• Conduct root cause analysis and collaborate with production support to resolve issues
• Evaluate third-party software with business and engineering teams
• Maintain CI/CD pipelines for applications.

Requirements:

• Canadian timezone work hours (EDT)
• 4-5+ years of experience with C# and React for web application development
• Experience with Azure, including migration from Azure to AWS
• Familiarity with Kafka, SQL, and performance optimization
• Strong understanding of event-driven and microservices architecture
• Experience, Application Insights, and responsive front-end design using React
• Background in high-traffic websites, performance tuning, and security
• Ability to communicate technical solutions effectively
• Expertise in unit, component, and integration testing
• Experience with Azure DevOps, and JIRA in distributed teams
• Solid grasp of agile methodologies, including ScrumBan/Kanban and Gitflow.

Nice to Have:

• Previous DevOps Experience is a great advantage
• Experience with Java and Scala
• Experience with observability tools like Datadog

We offer:

• Flexible working format - remote, office-based or flexible
• A competitive salary 
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits