Jobs at Djinni

We are the company bringing together developers across various technologies, and currently we are looking for strong and experienced Senior .NET Developer, who can become a part of our progressive team. We are open for opportunities to expand our team and strength it with skilled specialists. We consider Ukrainian candidates both from abroad and from Ukraine.

Requirements 
- 5+ years in .NET development 
- strong knowledge of .NET / C# (ASP.NET, .Net Core, MySQL, MongoDB, PostgreSQL, etc.), Kubernetes, Docker 
- working with microservice architecture, RESTful APIs
- expertise in Azure (understanding of AWS, GCP will be a plus)
- good English skills (from Intermediate)
- experience with CI/CD will be a plus (Azure DevOps, GitHub Actions)

What we offer 
- working with us as an agency
- remote work and flexible schedule 
- career development: take courses
- English lessons 
- paid vacation and sick-leave days

Hiring steps: intro, technical interview or test task, meeting with CTO, offer. 

If everything mentioned below is about you - we are waiting for your application.

We're a US-based product company building a distributed automation platform that orchestrates a physical Android device fleet from a Kotlin/Spring Boot core. The system is in active production use, partially built, and needs a senior backend engineer for completion work — finishing the remaining V1 scope, hardening the reliability layer, and demonstrating sustained unattended operation under production load.
 

Technical surface: Kotlin/Spring Boot 3.2 on Java 17 for the orchestration layer, Apache Kafka for event streaming, Redisson for distributed locking across the cluster, PostgreSQL for transactional state, Neo4j for relationship graphs, Redis for caching. Worker layer is Node.js running Playwright for browser automation and Appium for physical Android device control. Frontend is React/TypeScript/Vite/Tailwind. Production runs on Docker with Jenkins CI/CD and Prometheus/Grafana for observability.
 

What we need: a senior engineer with real Java or Kotlin distributed systems experience, production debugging stories around Kafka consumer rebalancing or distributed lock contention, database engineering at scale, and the judgment that comes from inheriting complex codebases and shipping clean releases out of them. Fluent use of AI-augmented engineering tools (Claude Code, etc) is expected as part of daily workflow.
 

You'd have technical execution authority over how the work gets done, code quality standards, and engineering process. Founder retains authority over what gets built, scope priorities, and tradeoff decisions. This is completion engineering with senior autonomy on execution, not greenfield architecture or product ownership.
 

Engagement is structured as 2-week sprints with milestone-based payment tied to verifiable deliverables agreed at the start of each sprint. First sprint is a behavioral audit of the existing codebase. Subsequent sprints address the prioritized completion scope. Either side can adjust scope or end the engagement at sprint boundaries.

Available immediately. Remote-friendly. Compensation discussed during initial conversation based on your experience and engagement preferences. Direct contractor relationship, no agency markup.

If this fits, send a brief note covering: (1) your strongest distributed systems debugging story, (2) your experience inheriting and shipping production work from partially-built codebases, and (3) when you can start.

Staff Software Engineer

Areti Health | Remote

Help Build Technology That Saves Lives

Areti Health is a fast-growing Silicon Valley healthcare technology startup transforming how patients join clinical trials.

Using generative AI, we dramatically accelerate clinical trial enrollment for pharmaceutical, biotech, and medical device companies, helping life-saving therapies reach patients faster.

Our AI platform achieves up to 10x higher patient conversion rates compared to traditional human-driven recruitment. By automating outreach, answering patient questions, scheduling appointments, running pre-qualification questionnaires, and assisting with onboarding, we compress recruitment timelines from months to weeks.

We already work with some of the largest clinical research site networks in the United States and are an official partner of CRIO, one of the leading clinical trial management systems.

If you're excited about building real-world AI systems that impact healthcare, we'd love to talk.

About the Role

We’re looking for a Staff Software Engineer who will act as a technical leader and force multiplier across our engineering team.

This is not just a senior individual contributor role, you’ll help shape how we design systems, build software, and adopt AI-assisted development practices.

You’ll work primarily in Python, building systems that integrate large language models (LLMs) into real healthcare workflows used by clinical research organizations and patients.

Beyond shipping product, you'll help elevate the engineering quality bar, architecture, and development practices across the company.

What You’ll Do

• Design, build, and own core systems in our Python-based platform
• Develop and scale LLM-powered features integrated into healthcare workflows
• Lead technical direction for your domain, balancing speed, simplicity, and long-term maintainability
• Mentor engineers through code reviews, design discussions, and pairing
• Champion engineering best practices including:
  • testing
  • observability
  • documentation
  • CI/CD
    
     
• Pioneer the use of AI-assisted engineering tools across development workflows (coding, testing, documentation, and reviews)
• Collaborate with product, design, and clinical teams to translate complex healthcare requirements into reliable systems
• Identify improvements to engineering processes, tooling, and team workflows
• Contribute to hiring and evaluating engineering candidates
  
   

What We’re Looking For

• 8+ years of professional software engineering experience
• Deep proficiency in Python
• Strong system design and architecture skills, with experience building production systems at scale
• A track record of technical leadership through influence, mentoring engineers without formal management authority
• Experience working in remote, distributed engineering teams
• Curiosity and enthusiasm for AI-assisted software development
• Clear communication skills in written and spoken English
• A pragmatic mindset with a bias toward simplicity and shipping

Nice to Have

• Experience in healthcare, health-tech, or clinical research
• Familiarity with HIPAA, SOC 2, or other compliance frameworks
• Hands-on experience with LLMs, prompt engineering, or AI/ML model integrations
• Experience building AI-enabled production systems
  
   

What We Offer

• Competitive salary
• Paid holidays and vacation
• Remote work with a talented, mission-driven team
• The opportunity to work on cutting-edge generative AI applications in healthcare
  
   

Most importantly, you'll help build technology that accelerates clinical trials and saves lives.

If you're excited about building impactful AI systems and raising the engineering bar in a fast-moving startup, we'd love to meet you.

Loza Studio шукає QA Engineer для тестування мобільних застосунків, вебсайтів, та порталів. Ми розробляємо складні проєкти з високими стандартами якості та шукаємо уважного до деталей спеціаліста, який допоможе забезпечити стабільність і бездоганну роботу наших рішень.

Що потрібно робити:

- Тестувати мобільні застосунки (iOS/Android), вебсайти та реєстри;
- Виконувати функціональне, регресійне та інтеграційне тестування;
- Писати та оновлювати тест-кейси, створювати баг-репорти, за потреби долучатися до напісання іншої документації;
- Тісно співпрацювати з розробниками та менеджерами проєкту;
- Тестувати API, працювати з логами та базами даних;

Що ми очікуємо:

- Досвід тестування мобільних застосунків, платформ або реєстрів;
- Знання інструментів тестування (Postman, DevTools);
- Розуміння API та навички роботи з логами;
- Базові знання SQL будуть плюсом;
- Досвід роботи з ClickUp або аналогами;
- Уважність до деталей, відповідальність, аналітичне мислення.

Що ми пропонуємо:

- Динамічну роботу в команді професіоналів;
- Гнучкий графік (передбачає роботу в офісі);
- Конкурентну оплату праці;
- Професійний розвиток і навчання;
- Комфортну атмосферу без бюрократії.

Якщо ти хочеш працювати в команді, яка створює якісні продукти, надсилай своє резюме!

---

QA Engineer

Loza Studio is looking for a QA to test mobile applications, websites, and registries. We develop complex projects with high-quality standards and seek a detail-oriented specialist to ensure the stability and flawless performance of our solutions.

Responsibilities:

- Test mobile applications (iOS/Android), websites, and registries;
- Perform functional, regression, and integration testing;
- Write and update test cases, create bug reports;
- Collaborate closely with developers and project managers;
- Test APIs, work with logs, and databases;

Requirements:

- Experience in testing mobile applications, websites, or registries;
- Knowledge of testing tools (Postman, DevTools);
- Understanding of API and ability to work with logs;
- Basic knowledge of SQL is a plus;
- Experience with Jira, ClickUp, or similar tools;
- Attention to detail, responsibility, analytical mindset.

What we offer:

- Dynamic work in a team of professionals;
- Flexible schedule (presupposes work in the office);
- Competitive salary;
- Professional growth and learning opportunities;
- A comfortable, bureaucracy-free environment.

If you want to work with a team that builds high-quality products, send us your resume!
 

About Us

Smart Capital Center is an end-to-end, AI-powered platform for Commercial Real Estate (CRE) investment and financial management. We power real-time underwriting, asset management, and portfolio analytics through a combination of live data, workflow automation, and AI-driven insights.

Operating at the intersection of Generative AI, finance, and real estate, we are building systems that digitize and simplify complex financial workflows.

Our clients include leading institutions such as JLL, Pacific Life Insurance Company, and KeyBank. We are a lean, high-performance team building category-defining technology in a $17 trillion industry.

To learn more about our platform and vision, please visit our website.

The Role

We are looking for a Backend Software Engineer with strong experience in building scalable systems and a deep interest in AI-powered applications.

This is a high-impact, hands-on role where you will design and build backend services, integrate AI capabilities, and develop intelligent, agent-driven workflows used in real-world production environments.

You will work closely with product, AI, and engineering teams to deliver reliable, high-performance systems and automation features.

What You Will Do

Backend Development

• Design, build, and maintain backend services using Java (Spring Boot) and Python
• Develop scalable APIs and microservices for data-intensive applications
• Optimize system performance, reliability, and scalability
• Design efficient data models and handle complex integrations

AI & Intelligent Systems

• Implement and integrate AI-powered features into core products
• Design and build agent-based workflows for automation and decision-making
• Apply prompt engineering techniques to improve LLM outputs and behavior
• Work with modern AI frameworks to productionize intelligent systems

Cloud & Infrastructure

• Develop and deploy backend systems on AWS (EC2, S3, RDS, Lambda, etc.)
• Build resilient, scalable cloud-native services
• Contribute to system monitoring, logging, and reliability

System Design & Engineering Excellence

• Contribute to architecture, service boundaries, and system design decisions
• Write clean, maintainable, and well-documented code
• Ensure security, performance, and operational stability
• Continuously improve engineering quality and development practices

Collaboration

• Work closely with frontend, product, and AI teams
• Contribute to end-to-end feature delivery
• Participate in Agile development processes

Requirements

• 5+ years of backend software development experience
• Strong experience building and scaling backend systems in production

Core Technical Skills

• Strong experience with Java and Spring Boot
• Solid experience with Python
• Strong knowledge of SQL and database design (PostgreSQL preferred)
• Experience building REST APIs, microservices, and distributed systems
• Hands-on experience with AWS (EC2, S3, RDS, Lambda, etc.)
• Proficiency with Git and modern development workflows

AI & Modern Development Experience

• Experience with prompt engineering for LLM-based systems
• Practical experience building AI agent workflows in production
• Familiarity with frameworks/tools such as:
  • LangGraph
  • LangChain
  • LangSmith
  • or similar ecosystems
• Experience using AI-assisted development tools, such as:
  • Claude Code
  • Codex
  • OpenCode
  • or similar

Nice to Have

• Experience with vector databases or semantic search (e.g., Milvus)
• Knowledge of RAG (Retrieval-Augmented Generation) architectures
• Experience with CI/CD pipelines and DevOps practices
• Familiarity with event-driven architecture

• Experience with data processing pipelines or document AI systems

   

Why Join Us

• Work on cutting-edge AI-powered systems in a $17T industry
• Build real-world applications using LLMs, agents, and automation
• High ownership and autonomy with meaningful technical impact
• Opportunity to influence system design and engineering direction
• Fast-moving, execution-focused team with minimal bureaucracy
• Competitive compensation and flexible work environment

J-Vers is a programmatic job advertising agency that helps employers find the right candidates in any industry by optimizing the hiring process. Founded in 2023, the company has grown 5x, building a fully remote team that serves over 150 enterprise clients across the US and EU through AI-powered advertising technology.

We’re transforming how companies hire — and we’re just getting started. Want in? Join us as a Performance Growth Manager/ Growth Acquisition Manager and help shape the future of recruitment.

What You’ll Be Doing:

• Build and scale paid acquisition channels from zero
• Launch and optimize Google Ads campaigns (Search, Performance Max, DSA) with a strong hands-on approach
• Work with large-scale feed-based campaign structures and dynamic acquisition systems
• Improve acquisition economics and performance metrics (RPC, CPA, ROAS, break-even targets)
• Develop and validate growth hypotheses through structured experimentation
• Collaborate closely with product and development teams on landing pages, conversion flows, feed structure, and tracking architecture
• Improve conversion tracking and attribution systems (GA4, GTM, conversion value, event structure)
• Analyze funnel performance and identify scaling opportunities across acquisition channels
• Build processes and frameworks for sustainable paid acquisition growth
• Identify bottlenecks affecting campaign performance and propose scalable solutions

Your Skills:

• 4+ years of hands-on experience in performance marketing / paid acquisition
• Strong practical expertise in Google Ads (Search, Performance Max, DSA)
• Experience launching and scaling acquisition campaigns from scratch
• Deep understanding of performance funnels, bidding strategies, and acquisition mechanics
• Strong analytical and data-driven mindset
• Experience with GA4, GTM, attribution, conversion tracking, and conversion value setup
• Understanding of unit economics and acquisition metrics (CPA, ROAS, RPC, CAC, LTV)
• Experience working cross-functionally with product and development teams
• Ability to independently identify problems, form hypotheses, and drive experiments
• Strong ownership mindset and ability to operate autonomously in a fast-changing environment

Bonus Points:

• Experience with feed-based products, marketplaces, aggregators, or lead generation platforms
• Experience in HR tech, affiliate marketing, or programmatic advertising
• Experience with tROAS and value-based bidding strategies
• Experience scaling acquisition in US and/or EU markets

You’ll thrive at J-Vers if you are:

• Self-motivated and comfortable with autonomy;
• Passionate about using technology to solve real problems;
• Open to collaboration and knowledge sharing;
• Results-oriented and focused on impact;
• Curious and committed to continuous learning.

Why Join Us:Work Without Limits:

• Remote-first team with no location limits;
• Flexible 8-hour workday;
• Flat structure with direct access to leadership;
• Full set of equipment provided for your comfortable work.

Get Rewarded & Supported:

• Competitive compensation with transparent salary bands;
• Medical budget after 2 months of work;
• Mental health support;
• 24 vacation days + 20 paid sick days + 4 no-doc sick days + company-wide one-week break at year-end.

Endless Opportunities to Grow:

• Personal learning budget for professional development;
• Clear growth paths from Junior to Senior;
• Work with global clients (US & EU);
• Culture of feedback, mentorship, and constant learning.

At J-Vers, you’re not just filling a job — you’re joining a mission. We’re building something extraordinary where technology and humanity combine to transform hiring. Flex your skills. Expand your impact. Shape the future of global hiring.

This is a senior, highly specialized individual contributor role. We are looking for a very strong and specific candidate who can operate as a one-person function, supporting key processes and working closely with the team.

We are seeking a Creative Technical Artist with strong game design intuition and the ability to build, polish, and tune gameplay using lightweight, game-focused coding (“vibe coding”).

The role focuses on building, iterating, and polishing interactive HTML5 playable ads, where visuals, mechanics, and overall game feel must come together quickly and at a high quality bar.

Key Responsibilities

Visual & Technical Art

• Create, adapt, and polish optimized 2D and 3D assets for playable ads
• Work in Blender to:
  • Edit and optimize models
  • Adjust materials, lighting, scale, and pivots
  • Export game-ready assets (GLB, textures)
• Ensure visual clarity, consistency, and performance on mobile devices

Vibe Coding (Game-Focused)

• Write and modify JavaScript / TypeScript to:
  • Control gameplay behavior
  • Tune timing, feedback, and interaction flow
  • Connect visuals to interaction logic
• Read and safely modify existing game codebases
• Use code as a creative tool to shape game feel
• Leverage AI coding tools to accelerate iteration while maintaining full understanding and control

Required Qualifications

• 3+ years of professional experience as a game artist, technical artist, or interactive artist
• 2+ years of hands-on experience with Blender creating game-ready 3D assets
• Proven experience producing real-time 2D and/or 3D assets for games or interactive applications
• Strong understanding of game mechanics, player feedback, and interaction flow
• 2+ years of hands-on experience working with a game engine such as Unity or Unreal Engine
• Experience implementing or supporting gameplay mechanics within a game engine environment
• Experience integrating art assets into game engines and resolving technical issues
  
  Hiring Process
• CV Screen
• Test Task
• First Manager Interview (Technical)
• Second Manager Interview
• HR Interview 
• Job Offer

We’re on the hunt for an experienced Talent Sourcer to help us discover top talent across both technical and non-technical roles. Join our quest to build amazing teams and make sourcing an adventure!
 

💪 YOUR QUEST-LINE:

• Identify and engage top talent for technical and non-technical roles across all levels.
• Use sourcing techniques (Boolean, X-ray, LinkedIn Recruiter, job boards, niche communities) to build high-quality pipelines.
• Craft personalized, high-conversion outreach messages that capture candidates’ attention.
• Manage pipelines and maintain accurate candidate information in ATS.
• Support the recruitment process: post job ads, review resumes, schedule interviews and ensure excellent candidate experience.
• Share market insights, trends, and sourcing learnings with the recruiting team.

• Continuously optimize sourcing strategies to improve speed, quality, and engagement.

   

👨‍🚀 YOUR IN-GAME SKIN:

• 2+ years of talent sourcing experience, skilled in using sourcing techniques and tools.
• Proven ability to source effectively at scale across multiple roles.
• Excellent written and verbal communication — your messages are impossible to ignore.
• Solid understanding of software development processes, tools, and technologies.
• Hands-on experience with ATS/CRM systems.
• Strong organizational skills, ability to prioritize, and manage multiple roles simultaneously.
• Adaptable, proactive, and resilient in fast-changing environments.
• Team player with a collaborative mindset and strong communication skills.

• Intermediate level of English or higher.

   

🧜‍♀️ WILL BE YOUR BOOST:

• Experience sourcing for fast-growing startups or product companies.

• Domain experience in high-load E-commerce, Fintech, or iGaming projects.

   

🥷 YOUR POWER-UPS SOURCE:

• Spontaneous weekend from the CEO;
• Support for professional development, including events (we went on a MAJOR trip to Copenhagen, for example), certifications, and educational materials;
• Start working at a time that’s comfortable for you;
• People Partner who will always support you in word and deed;
• Anniversary and performance bonuses;
• Input on project direction in a bureaucracy-free environment;
• Regular performance reviews and personal feedback sessions;
• 20 paid vacation days and 7 sick leave days;
• Assisting with the accounting and tax management for individual entrepreneurs;
• English language and Well-being benefit — so that you can improve your mental health the way you want;
• No time tracking;
• We purchase CHARGING STATIONS for our spacers;
• We help Ukraine: every month the company supports AFU and transfers donations for ammunition and supplies.

If you read everything carefully and exclaimed: «Oh, yeah, I'm good at everything and I want to do cool things together!», then we are already looking forward to your resume and portfolio! 

Send them as soon as possible! 🚀

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a Graphic Designer to join our team!

Requirements:

- Pro in Photoshop, Figma, Blender (Cinema 4D), familiar with Illustrator;

- Constantly looking for new design solutions, when there is nothing to do improves hard skills;

- Reads articles about new design trends;

- Can talk endlessly about what a complimentary color and a closed composition are;

- Is a pro in working with social networks, knows how to get a lot of reactions to stories even in clothes;

- Likes to analyse work even more than relationships with exes;

- Has a portfolio that makes parents proud;

- Knows how to take initiative. always has suggestions for improving the visuals of friends on social networks;

- Knows what responsibility and self-organization are remembers all the birthdays of aunts and uncles and congratulates them without reminders;

- Knows how to work in a team (and not just work).

Responsibilities:

- Creating creative posts for social media;

- Work with 3D graphics and create models in accordance with the brand book;

- Work with large, complex tasks to update the visual communication of the company’s social media;

- Work with large, complex tasks to create an identity for newsworthy events in the world of sports and casinos;

- Development of templates;

- Working with existing templates.

What are the conditions and bonuses?

☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;

📍Beautiful offices in Warsaw, Limassol work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;

🧑🏻‍💻Laptop & all necessary equipment for work according to the ecosystem standards;

🏖Paid vacations, personal events days, days off;

🫖Paid sick leave;

👨🏻‍⚕️Medical insurance;

💵Referral program enjoy cooperation with your colleagues and get the bonus;

📚Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;

🗣Free internal English courses;

🧘Sport benefit;

🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, RedCore talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays;

🎳Company events, team buildings.

About us:
Gismart is a value-driven mobile app developer with a strong presence in the Health & Wellness, Utilities, and Music app markets. We have recently achieved a significant milestone of over 1 billion downloads worldwide, taking a step toward our mission of cultivating the well-being of people worldwide. With headquarters in London, UK, Gismart is a dynamic global company with a reach extending across Europe and far beyond. Our determined team comprises over 250 individuals who bring diversity, creativity, innovation, and relentless drive to the company. Gismart unites professionals from diverse backgrounds in entertainment, music, and tech, allowing us to play to each other’s strengths and succeed as a team.

Our mission:
Become a stepping stone on our customers’ journeys of self-improvement.

Our values:

• Deliver what matters
• Respect and support others
• Initiate and own
• Voiceopenly
• Execute with quality

If you are passionate about mobile app development and want to join a company that’s reshaping the industry, Gismart is the place for you. We provide exciting career opportunities, a supportive workplace culture, and the chance to contribute to a team that is making a tangible impact. For more information on Gismart, visit gismart.com.

Responsibilities:

Daily operations

• Monitor and assign incoming tickets, ensuring proper prioritization
• Promptly detect and report incidents; take ownership of raised issues
• Lead weekly team syncs and product training sessions
• Manage schedules, capacity, extra shifts, and substitutes
• Handle escalations and complex customer issues
• Optimize queue management using Zendesk triggers and automations

People management

• Lead and mentor a team of 5–10 support agents by providing clear direction and continuous feedback
• Conduct regular 1:1s and performance reviews
• Initiate and oversee performance improvement plans

Reporting

• Track weekly performance and ensure KPI compliance
• Collect and share product feedback with product teams
• Collaborate with the Support Team Lead to analyze results and propose improvements

Requirements:

• Advanced English proficiency (C1—C2) in both writing and speaking
• Strong expertise in Zendesk, including triggers, tags, macros, and SLA settings
• Experience with payment platforms (e.g., PayPal, Stripe)
• Proven track record of managing teams of 5+ support agents, including mentoring, shift and capacity planning, and feedback delivery
• Experience with Google Sheets: building formulas, graphs, and structured data sets
• Strong analytical skills using Zendesk Explore, with occasional use of Amplitude and Tableau

Would be a plus:

• Experience with Jira, Confluence, or Asana
• Understanding of mobile app functionality, including versions, updates, and device compatibility
• Knowledge of subscription models, including renewals, refunds, and invoicing
   

Employee Benefits:

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
• Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

GrowthMate is a relationship-based link-building agency. We help ambitious B2B brands outrank competitors and generate more revenue through powerful, white-hat backlinks. We specialize in cold email outreach, guest posts on high-authority editorial sites, and relationship-based link insertions.

We are looking for a proactive Freelance Link Building Specialist who has their own "inventory" of unique, high-quality domains and knows how to build lasting placements.
 

🛠 Workflow & Collaboration:

We work according to a transparent 5-step process:

1. Sourcing: You provide a list of unique, niche, product-focused domains (not widely available on the market and not from standard contractor databases).
2. Review: We select domains that fit our current B2B clients.
3. Relevance: You prepare brief suggestions/explanations for the selected domains.
4. Approval: We get the green light from our clients.
5. Execution: You handle the placement process until the link is live.

🎯 Requirements:

• Proven experience in Link Building and Outreach (specifically for B2B/Tech niches).
• Ability to find unique, high-authority websites that meet strict quality standards (not "link farms" or public guest post lists).
• Strong communication skills and reliability.
• Understanding of SEO metrics (DR, Traffic, Niche relevance).

Обов'язки:

- технічна підтримка клієнтських проектів;
- адміністрування парку серверів;
- Відповідати користувачам електронною поштою та в системах CRM;
- стежити за основними показниками сервісу та повідомляти колег, коли щось пішло не так і якась частина сервісу перестала працювати;
- Розвиватись. Набувати нових знань та навичок;
- робити клієнтів щасливими;
- Працюємо 24/7, позмінно, тож можемо запропонувати і нічні зміни (якщо розглядаєте і такий варіант).

Вимоги:

Strong Knowledge

    Centos, Debian, ......... unix family OS (kernel updates, services installation, services configurations, crontabs, logs, base debug)

    FTP, FXP, SFTP, FTPS, RSYNC, SCP (transfer protocols, various combinations) installation / configuration

    SSH (key-generation, key-usage, key-agent)

    SSL (csr, crt, key, bundle) installation / configuration

    DNS (domain registration, domain transfer, domain statuses, WHOIS, name server configuration, PTR, A, NS, MX, SFP, DKIM, DMARC, TXT)

    VPN: tinc, openvpn..... (various configuration, transparent vpn), mesh subnets

    IPMI/iDRAC/iLO usage, remote console, VNC

    BIOS settings

    iptables,ebtables,csf

    cPanel (installation / configuration), VestaCP, HestiaCP

    (education) WHMCS (Usage)

    nagios/icinga/observium (configuration / monitoring)

    (education) SolusVM (nodes, ip pools, backups, nodes settings, custom configs for VM's)

    KVM Virtualization (setup and support VM's, backups, backup \ restoration)

    journald, sysctl, dmesg, vmstat, iostat, top, htop, netstat, iperf (various OS diagnostic tools)

    (education) Configure VLAN on the switch

    TCP Stack (networking, cidr, configuration of subnets and interfaces) (mtr/traceroute/tcpdump)

Middle Knowledge

    ESXi, Veeam (setup and support VM's, backups, backup \ restoration)

    (education) Update firmware, BIOS, IPMI, (drivers, etc..)

    Server hardware diagnostics (stresstests, etc).

    (education) LVM (pv, vg, lv), mdraid, Raids (levels)

    TrueNAS (Core, Scale)

    ISPmanager

    LAMP, Nginx, php-fpm

    (education) exim, sbl, spamhaus, blacklists

- грамотне письмове мовлення, вміти писати прості та повні відповіді клієнтам на різні питання;
- розуміння базового пристрою комп'ютера/сервера та робота з ним;
- думати головою. Багато клієнтів не завжди можуть сформулювати свою проблему, тому іноді потрібно знайти нетривіальний підхід для вирішення будь-якої проблеми. Відмахнутися шаблоном не вдасться;
- Знання англійської мови на рівні читання професійної літератури та комунікування письмово.

Бонуси:

- система внутрішньої мотивації та зростання (у тому числі і фінансового).
- якщо з'явилися нові знання та навички, то росте і ЗП;
- компенсація витрат на персональну техніку для роботи;
- компенсація витрат на спорт;

Corefy is a Ukrainian PayTech IT company founded in 2016. Our SaaS platform, proudly made in Ukraine, serves as a technological hub for orchestrating online payments.

Collaborating with renowned payment providers like Stripe, Google Pay, Apple Pay, MasterCard, Visa, AWS, and more, we’ve implemented over 600 different payment methods and cater to clients worldwide.

We’re looking for a Customer Support Specialist who’s curious, calm, and not afraid of logs, APIs, or tricky client cases. If you like helping people, solving complex puzzles, and want to grow in FinTech — this might be your next step. 🚀

🎯 Who we’re looking for:

- Tech-savvy helper with 1+ year of experience in Customer/Technical Support.
- Clear communicator who knows how to keep clients calm and confident, even in stressful situations.
 - Structured thinker who enjoys breaking down problems and turning them into solutions.
 - Self-learner who’s comfortable exploring APIs, digging into logs, and writing SQL queries to find root causes.
 - Ownership taker who doesn’t wait for instructions, but takes charge of client issues until resolution.
 - FinTech explorer who’s interested in online payments and wants to dive deeper into the domain.

✨ Bonus points if you:

- Have experience working with tools like Postman, Grafana, Kibana, or Jira.
 - Have worked with international B2B clients or on 24/7 support schedules.
 - Know your way around large datasets and like working with SQL and dashboards.
 - Have taken QA, API, or other relevant tech courses.

💼 What you’ll do:

- Be the first line of support -  reply to client queries via Jira.
 - Help clients troubleshoot issues and guide them through product functionality.
- Analyze logs, run API calls, and check monitoring dashboards to find root causes.
 - Escalate bugs, edge cases, or unusual behavior to dev, QA, or integration teams.
 - Take part in incident management: monitor alerts, report outages, and support recovery.
 - Provide service support: from generating reports to setting up client dashboards.
 - Keep your teammates in the loop and improve support documentation along the way.
 

📌 Hiring process: HR Interview → Interview with the Support Team Lead → Interview with the Head of CS  → Offer 🎉
 

⭐ What we offer:
🔹 Growth & Ownership
- Salary in foreign currency + tax compensation.
- Clear growth paths & Corefy Academy to deepen your FinTech expertise.
- Bonus system based on SLA and quality metrics — up to +20% on top of your base salary.
- Reimbursement for external courses — we support your drive to grow.
 - Open-door policy with C-level — your ideas will be heard and valued.

🔹 Culture that Energises
- Meaningful work: you’ll tackle real cases, not just follow scripts.
- Regular team events — from fun celebrations to learning sessions.
- Friendly, supportive teammates who’ve always got your back.

🔹 Work Environment that Works for You
- Work where you feel productive: remotely or from our cozy Kyiv office.
- 8-hour shift schedule, 5 days a week, including occasional weekends (also night shifts on alert).
- 20 vacation days + 10 paid sick days.
- Mental wellness support — we cover sessions with a psychologist of your choice.
- Enjoy breakfast days at the office and everything you need for productive work — a generator, uninterrupted internet, and full tech freedom: choose between a MacBook or a Linux-based laptop.
 

Want to grow in FinTech and support great products for clients worldwide? Send us your CV — we’d love  to meet you! 📩

About ELEMENTS

ELEMENTS is a premium lifestyle brand built on aesthetics, performance, and modern productivity. Our mission is to help ambitious people break the grind cycle and build healthier, more sustainable lives through science-backed supplements, tools, and a healthy hustle community.

We operate at the intersection of design, wellness, and performance culture, creating products and experiences that support focus, energy, and long-term well-being.

About the role

We are looking for a self-driven Graphic Designer / Illustrator (3+ years experience) who can take ownership of their work and contribute to building strong visual worlds across illustration, AI-driven content, and storytelling.

You will collaborate closely with the creative team on static, motion, and AI-generated visual content.

Key Responsibilities

• Create original characters and visual concepts
• Develop static visuals, AI-generated art, and animation concepts
• Collaborate on AI-driven video and narrative content
• Build scenes based on scripts and storytelling direction
• Design presentations and visual materials
• Work on web comics and visual storytelling formats
• Refine, retouch, and finalize artwork
• Use Figma, Adobe Photoshop, and Adobe Illustrator
• Work with AI tools and prompt-based image generation

Requirements

• 3+ years in design (mid-level+)
• Strong ownership and independence
• High attention to detail and visual quality
• Strong character design and anatomy understanding
• 3+ years of experience in Photoshop, Illustrator, Figma
• Solid experience using prompt engineering and AI tools 
• English: B2+

Nice to Have

• Experience creating visual worlds or character universes from scratch
• Experience in motion design or AI video production
• Strong understanding of branding and visual systems
• Experience working in product or fast-paced creative teams
• Ability to develop full narrative-driven visual content (storyboards, comics, scenes)
• Strong interest in AI-driven creative workflows and experimentation

What We Offer

• Competitive salary compensation
• Opportunity to help build a mission-driven lifestyle brand
• Trust-based work environment with no micromanagement
• Remote-friendly and flexible work setup
• Direct impact on company growth and scaling ELEMENTS to the next level

Our client is an international product-based IT company specializing in the iGaming industry, with its own affiliate program and in-house products in online casino, betting, and poker. The company has been successfully operating for more than 12 years, building strong positions in the CIS market while continuing global growth and expansion.

We are currently looking for an Influence Marketing Manager.

📋 Key responsibilities and your contribution:

• Systematic search and qualification of new platforms and influencers across Telegram and Instagram, including audience quality analysis using tools such as TGStat, Telemetr, etc.
• Conducting negotiations and agreeing on commercial terms and payout models (CPA, RevShare, Hybrid).
• Managing influencer advertising campaigns: preparing briefs for creatives, controlling deadlines, and monitoring publication quality.
• Tracking campaign performance, analyzing key metrics (ROI, CR, Retention Rate), and preparing regular reports.
• Maintaining and expanding the active partner pool, monitoring partner activity, and updating cooperation terms when necessary.
• Identifying and preventing fraudulent partner activity to ensure high-quality traffic.

📚 Your qualifications:

• 1.5–2+ years of proven experience in Influence Marketing or Affiliate Management.
• Strong understanding of the gambling vertical and the specifics of the CIS market.
• Hands-on experience with tracking systems, link management, and understanding of social media moderation bypass mechanisms.
• Excellent business communication and negotiation skills with the ability to protect company interests.
• Existing network of verified Telegram/Instagram influencer contacts will be considered a strong advantage.

Benefits:

⭐ Time Off & Recovery: 20 working days of fully paid annual leave, fully paid sick leave, and public holidays off according to company policy.

⭐ Health & Wellness: A flexible Benefits cafeteria that allows you to choose the perks that fit you best, with options including medical support, regular check-ups, mental health services, or gym access.

⭐ Education & Development: Internal and external training, industry events, language courses, and professional service subscriptions.

⭐ Workspace & Tech: All necessary corporate equipment provided, the flexibility to work fully remotely, and premium digital tools to enhance performance (e.g., AI tools, ChatGPT Plus).

⭐  Work Environment & Perks: Holiday bonuses, gifts for special occasions, paid business trips, and team events.