Jobs at Djinni

Warmy.io is an innovative email deliverability platform that helps businesses optimize their email outreach and achieve higher engagement rates. We work with global B2B SaaS companies, ensuring their email communications land in inboxes, not spam folders.

As we continue to grow, we are looking for a Technical Support Specialist based in the to join our team and provide outstanding customer support for our platform users.

Job Overview

We are seeking an experienced Technical Support Specialist to assist customers with troubleshooting, onboarding, and ongoing support related to email deliverability, integrations, and best practices. The ideal candidate has 2+ years of experience in technical support, preferably in a B2B SaaS environment, and is comfortable handling support via both chat and calls.

This role requires excellent English communication skills (both written and spoken), strong problem-solving abilities, and a customer-centric approach.

Key Responsibilities

• Provide technical support via chat, email, and calls to assist customers with issues related to email deliverability, integrations, and platform usage.
• Guide customers through troubleshooting processes and provide step-by-step solutions.
• Conduct screen-sharing sessions when needed to resolve more complex technical issues.
• Maintain a high standard of written and verbal communication to ensure customer satisfaction.
• Work closely with internal teams (engineering, customer success, and product) to escalate and resolve customer issues efficiently.
• Keep thorough documentation of support interactions and contribute to the internal knowledge base.
• Assist in onboarding new customers, ensuring a smooth adoption of our platform.
• Ensure that your camera is always on during support calls and team meetings for a more personalized customer experience.

Requirements

✅ 2+ years of experience in a Technical Support role, preferably in a B2B SaaS environment.
✅ Proficiency in handling support via calls (previous experience with call-based support is a must).
✅ Strong experience with email-related issues (email deliverability, SMTP, email warm-up, domain authentication, etc.).
✅ Fluent in English (spoken and written) – ability to explain complex technical issues clearly.
✅ Strong troubleshooting skills and ability to diagnose and resolve technical issues effectively.
✅ Ability to work with ticketing systems, live chat tools, and CRM platforms.
✅ Must be comfortable working with a camera on for calls with customers and team members.
✅ Experience with B2B SaaS platforms is a strong advantage.

Work Schedule

• Full-time, remote.
• Monday-Friday: 2 pm - 10 pm Ukrainian time, Sunday - half a day. 
• During the first month of training, work hours will be adjusted to align with the team for better learning and collaboration.

What We Offer

• Full-time remote role with a stable schedule.
• Competitive salary based on experience.
• 12 PTO days, 10 sick days, and public holiday recognition.
• Opportunity for professional growth in a fast-growing SaaS company.
• A collaborative and supportive team environment.

AAs an Infrastructure Lead, you will build and guide our newly formed Infrastructure Team, playing a foundational role in Readdle's next stage of growth. Your mission will be to lead a crucial transition from daily operations to high-impact strategic projects that enhance our security, efficiency, and scalability. You'll spearhead major initiatives like our ISO 27001 certification and the modernization of our core systems. 

What will you do:

• Lead, mentor, and grow a team of IT specialists, fostering a positive and collaborative environment.
• Drive the team's strategy, balancing day-to-day operational excellence with proactive, high-impact project work.
• Lead infrastructure preparations for key security certifications, such as ISO 27001.
• Oversee and lead key modernization projects, including the migration to a new MDM solution and the enhancement of our Jira Service Management.
• Take ownership of core infrastructure services (Google Workspace, Atlassian suite, SSO, VPN) and key IT operations.
• Oversee asset management, procurement, and the automation of employee onboarding/offboarding processes.
• Collaborate closely with Engineering and DevOps teams to understand their infrastructure needs and provide crucial support.
• Build a best-in-class IT infrastructure and a user-centric support experience for our employees.

About you:

• A people-first and strategic mindset—you are passionate about leading teams and building processes that empower people.
• 5+ years of experience in system administration or infrastructure management, with at least 2+ years in a leadership or mentorship capacity.
• Solid, hands-on experience managing and securing devices within the Apple ecosystem.
• Strong experience administering Jira (including JSM) and Google Workspace, with a focus on creating efficient workflows.
• Proven experience with modern MDM solutions for an Apple-centric environment; experience with Kandji is a major plus.
• Experience participating in or preparing for security audits like ISO 27001 is highly desirable.
• Basic hands-on knowledge of cloud platforms like AWS or GCP.
• Strong communication skills with English at a B2 level and fluent Ukrainian.
• Strong problem-solving skills and a resilient nature—you stay calm and proactive in unexpected situations.
• A growth mindset—you’re open to feedback and constantly looking for ways to improve yourself and your team. 

Senior User Acquisition Specialist (Meta )

Full-time / Project-based | Remote | STRUKTURA |

About the role

We’re on the hunt for a Senior User Acquisition Specialist who’s confident with Meta Ads and eager to test and scale new traffic sources — including TikTok and Google Ads. You’ll join a growing product team with full autonomy to own the performance direction, set up processes from scratch, and directly impact business results.

🚀 What you'll be doing:

• Launch and scale ad campaigns on Meta (Facebook/Instagram)
• Manage and optimize Google Ads (limited scope)
• Build high-converting marketing funnels for web, web2app, and mobile products
• Run A/B tests, validate hypotheses, and work with behavioral segmentation
• Deep-dive into analytics using Tableau, Metabese, Amplitude, Appsflyer, etc.
• Collaborate with designers on performance-driven creatives
• Track performance metrics, suggest improvements, and drive profitable growth
• Set up acquisition systems from scratch for new products
• Experiment with new traffic sources like TikTok and ad networks

🧠 What we're looking for:

Hard Skills:

• 2+ years experience in performance marketing (Meta — must-have)
• Hands-on experience launching ad accounts from scratch
• Solid understanding of CPM, CTR, ROAS, LTV, CAC
• Experience with tracking tools (Keitaro, Binom, postback knowledge is a plus)
• Comfortable with marketing data, attribution models, cohort analysis
• Up-to-date UA strategies (creatives, funnels, AI tools)
• Growth marketing mindset — a big plus

Soft Skills:

• Fast, responsible, and detail-oriented
• Strong communication and ownership mindset
• Able to work independently and collaborate in small and cross-functional teams
• Curious, data-driven, eager to grow

Languages:

• English — Intermediate (B1–B2) or higher

📊 What you’ll walk into:

• Two products in scaling phase
• Several brand-new products launching from scratch
• Restart and own Meta Ads direction (fresh start)
• Working Google Ads setup with a PPC Specialist teammate
• Full autonomy to build UA processes and structure

🌱 Growth perspective:

Succeed in scaling campaigns — grow into a Lead role and build your own team.

🧩 Why us:

• Small, product-driven Ukrainian team with real business impact
• Freedom to create workflows and make decisions quickly
• No bureaucracy — we value clarity, speed, ownership
• Real products, real data, real results

💼 What we offer:

• Competitive compensation with room to grow based on performance
• Complex, rewarding tasks with ownership
• Fully remote & flexible hours
• Paid vacation (18 working days), sick leaves, taxes covered
• Supportive, experienced teammates

🌟 Our Culture & Values

We build STRUKTURA around core principles that guide all decisions and shape our daily work. We believe these values will resonate with you and keep us united:

• People are the main asset. We value every team member and reward excellent work.
• Respect always. No place for rudeness or toxicity. Feedback is constructive and respectful.
• Everything counts. Attention to detail matters — small errors can cost big results.
• Work should spark joy. We approach work with satisfaction, even when facing challenges.
• Work-life balance is crucial. We encourage real breaks and vacations for wellbeing.

🔧 How we work:

• Work only on clearly defined and prioritized tasks
• Follow plans and meet deadlines
• Break big tasks into smaller parts with estimates
• Notify managers proactively if deadlines shift
• Help teammates when possible (up to 15 minutes)
• Solve problems independently up to 30 minutes before asking for help
• Be proactive — suggest improvements
• Do what you promise

📩 Hiring process:

1. Send your portfolio or LinkedIn profile 📁
2. Prescreen & interview with Talent Acquisition manager ☕
3. Complete a short test task ✏️
4. Interview with Product manager 👋

Ready to build high-performing user acquisition systems with us? Apply now!

GCP, Linux, Docker, Kubernetes, Terraform, Logging solutions (ELK, EFK, Graylog), Monitoring solutions (Prometheus+Grafana), Configuration management tools (Ansible, Puppet, SaltStack, Chef), Hands-on experience with SQL (MySQL, PostgreSQL, MariaDB), NoSQL databases (MongoDB, Redis, DynamoDB, Elasticsearch), Message Broker systems (RabbitMQ, ActiveMQ, Kafka),CI/CD tools and version control (Jenkins, ArgoCD, GitHub actions)

Requirements: 

• Proficiency in infrastructure as code (IaC) and relevant tools 
• Experience in software development and continuous integration 
• Strong system administration skills 
• Advanced knowledge of Linux 
• Ability to work independently and remotely 
• Excellent problem-solving and troubleshooting skills 
• Good communication and collaboration skills 

• English – Upper-Intermediate+   

   

Would be an advantage: 

• Experience with cloud platforms and technologies 

• Relevant certifications in DevOps or cloud technologies 

   

What we offer: 

• Competitive salary    
• Remote work  
• Flexible schedule  
• Career growth  
• Sport compensations  
• Professional working environment, where you’d be an essential member of our company  
• Corporate culture, mutual support. 

PPC & Funnel Marketer (B2B SaaS / EdTech, US Market)
Compensation: up tp $6000 USD per month, gross
 

We are a B2B SaaS company aimed at an English-speaking audience.

• 1,000+ active customers
• Proprietary AI-driven lead-gen technology
• Target clients: marketing & IT freelancers and agencies in the USA, Canada, and EU

Why We’re Hiring

Our five-person marketing team needs a specialist who can scale lead flow especially in the US and Canada, with the EU as a secondary market.

Sources:

• PPC (Facebook, X, LinkedIn)
• Influencer marketing

Primary growth goal:

• Reach 650 SQLs/month at ≤ $65 per SQL via PPC & influencer channels (SEO support welcome)
• Drive traffic to: direct-response pages, VSL funnels, educational & automated-webinar funnels

Your Core Responsibilities

• Craft & execute strategies to hit 650 demo bookings/month at CAC ≤ $250
• Run or manage paid campaigns (hands-on or via vendors)
• Build & optimize lead-gen funnels: landing pages, structure, messaging, offers, copy, video, etc.
• Own analytics & A/B testing across all funnel stages
• Optional: source/manage US freelance-/agency-focused influencers
• Optional: expand SEO

Must-Have Experience

• 3+ years in a similar B2B SaaS or EdTech role for US/Canadian markets
• Proven record of 1,000+ SQL demo bookings/month on international markets
• Mastery of analytics tools (GA, Mixpanel, Tableau, etc.)
• CRM fluency (HubSpot, Salesforce, etc.)
• Funnel design & analysis expertise
• Hands-on with Google Ads, LinkedIn Ads, Facebook Ads
• Fluent English
• Recruiting/optimizing external PPC
• Managing $30k+ monthly PPC & influencer budgets while meeting CAC targets

What We Offer

• $2,000 - $6000 total (exact package based on experience)
• Official contract with a fast-growing, US-registered company
• Clear path to CMO
• 5/2 schedule in your own time zone
   

If this describes your skill set and matches your financial and career ambitions
and if traffic & funnels are your super-power.
Apply now!!!

In two sentences, tell us why you’re the perfect fit.

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 Unity Game Developer 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.

Our ideal candidate:

• At least 2 years of experience in mobile game development using Unity
• Strong proficiency in C#
• Understanding of OOP principles and commonly used development approaches
• Experience working with physics in 3D Unity projects
• Basic knowledge of Unity UI
• A passion for games!

Would Be a Plus:

• Experience in AI programming in Unity
• Experience working with advertising SDKs
• Published Unity games in the portfolio
• Experience in writing shaders or creating them using Shader Graph

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• 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.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.

• 35-Hour Work Week: Reduced working hours as a benefit for loyal employees.

   

We are looking for a Senior Devops / Platform Technical lead with a strong hands-on engineering background to join an international product development team for a UK-based client in the RegTech sector. This is a great opportunity for an experienced professional who wants to work on cutting-edge cloud solutions in a fully remote, flexible environment

Our client is a leader in financial compliance technology, building a cloud-native platform that helps businesses manage, analyze and secure communication data across multiple channels
 

What You'll Do:
 

• Design, implement and manage secure, scalable and high-performance cloud infrastructure.
• Develop and execute a cloud strategy that aligns with business and security requirements
• Evaluate and integrate appropriate cloud services and technologies.
• Establish best practices for cloud security, monitoring and cost management.
• Collaborate with development teams to ensure seamless application deployment and performance in the cloud environment
• Stay updated on cloud trends, emerging technologies, and best practices.
   

Requirements:
 

• Minimum of 5 years of experience in Senior Devops / Platform Technical lead/Cloud Architecture or related roles.
• Hands-on experience with Azure
• Proficiency in Infrastructure as Code tools (Terraform, CloudFormation)
• Strong understanding of cloud security, networking
• Experience in cloud cost management
• Experience with containerization (Docker, Kubernetes) 
• Knowledge of CI/CD pipelines and automation tools
• Strong problem-solving skills and a proactive mindset
• Strong communication and collaboration skills
   

What We Offer:

• Fully remote work with a flexible schedule, aligned with the project manager.
• A friendly, professional team and a supportive atmosphere.
• Direct collaboration with an English-speaking UK client 
• 20 paid vacation days and 5 paid sick days per year.
• Company events and opportunities for professional growth.
   

If you're an experienced Senior Devops / Platform Technical lead looking for a great product team where you can work on cutting-edge cloud solutions, collaborate with top professionals, and contribute to an innovative SaaS platform, we'd love to hear from you! 

We are looking for a Junior Network Engineer to join us.

We provide reliable business solutions: dedicated servers, cloud technologies, load balancer, firewall, Kubernetes and monitoring services.

Clients use our services to deploy game servers, payment gateways, streaming services and other high-load systems.

Key tasks:

• configuration of network equipment;
• new network setups;
• network monitoring;
• basic troubleshooting;
• network documentation.

Requirements:

• basic understanding of:
  • LAN/WAN;
  • dynamic routing principle;
  • network troubleshooting;
• attitude towards learning.

Will be a plus:

• experience with various network equipment;
• experience in telecom and/or datacenter networking.
• certifications from network equipment and software vendors;
• work in a team of professionals at an international level; 
• mentor assistance, learning modern IT technologies;
• opportunity to practice and improve your English;
• сorporate English Program Compensation;
• comfortable working conditions: schedule without night shifts, no overtime, no phone support, smooth integration into the workflow;
• excellent pay and all necessary equipment;
• remote work from Bratislava with the possibility to use our co-working space;
• relocation support to Slovakia;
• support of legalization in Slovakia if needed.

We offer:

• certifications from network equipment and software vendors;
• work in a team of professionals at an international level; 
• mentor assistance, learning modern IT technologies;
• opportunity to practice and improve your English;
• сorporate English Program Compensation;
• comfortable working conditions: schedule without night shifts, no overtime, no phone support, smooth integration into the workflow;
• excellent pay and all necessary equipment;
• remote work from Bratislava with the possibility to use our co-working space;
• relocation support to Slovakia;
• support of legalization in Slovakia if needed.

About us
AIR Media-Tech is the ultimate space for creators. With over 30 advanced tools and expert support, we help creators grow, monetize, and safeguard their content. For over 15 years, we’ve been empowering creators to expand their reach, boost their income, and scale globally with innovative solutions tailored to their needs.

Our Mission
Our mission is simple: to help creators thrive, providing innovative tools and strategic insights that fuel growth and monetization. Whether it’s finding hidden growth spots, protecting their content, or tapping into new markets, we ensure that creators' journeys are supported every step of the way. At AIR, we help creators hit their next target and unlock new levels of success.

Key Responsibilities

• Drive awareness, demand, and qualified leads for three key product directions:
  • Gyre Streaming Management (YouTube streaming automation)
  • MSN Distribution (content distribution to premium networks)
  • Oxys (AI-powered creator tools)
• Launch and coordinate campaigns across multiple channels:
  • Webinars and educational events
  • PR and product content (blogs, YouTube, cases, integrations)
  • Paid ads (YouTube, Google, Meta)
  • Email marketing and outreach
  • Influencer collaborations
  • Crowd and SEO
• Plan and prioritize initiatives that drive SQLs and conversions — balancing quick wins with long-term growth and profitability
• Initiate and lead the content and message development process across platforms — in collaboration with in-house teams (SMM, content, paid, email, influencer)
• Ensure alignment with the product’s positioning and creator pain points, helping shape narratives that generate trust and action
• Track funnel performance and campaign ROI in close collaboration with marketing analysts and product owners
• Share findings and recommendations to improve funnel efficiency and cross-sell opportunities across AIR’s ecosystem
  
   

Candidate Requirements

• 3+ years of experience in marketing complex digital products, SaaS, or B2B services
• Proven experience driving demand and qualified leads for multi-step products or platforms — ideally with both form-based and self-service funnels
• Strong understanding of onboarding flows, paid acquisition, content-driven lead generation, and full-funnel strategy
• Solid communication and project management skills — from planning to execution and performance review
• Upper-Intermediate (B2+) level of English — fluent writing and confident speaking
• Experience in cross-functional environments working with growth, sales, and product teams

Nice to Have

• Background in marketing to YouTube creators, influencers, or media publishers
• Familiarity with AI-driven tools or products in the Creator Economy
• Previous experience with token-based payment models or freemium SaaS monetization

Performance & KPI

• Meeting or exceeding the sales targets for the assigned products
• Delivering a high volume of qualified SQLs for sales-led products (e.g., Gyre Streaming Management, MSN Distribution)
• Driving direct purchases and conversions for self-service products (e.g., Oxys AI Tools)
• Improving cost-efficiency and conversion rates across the funnel
• Contributing to long-term unit economics and sustainable growth
• Plans and historical data are already available. Monthly tactical shifts are possible, but annual revenue goals are fixed

Reporting & Collaboration

• Reports directly to the Product Unit Lead for Gyre Streaming Management, MSN Distribution, and Oxys
• Collaborates closely with the Head of Sales & Marketing, who oversees brand strategy and revenue channels
• Actively works with Product Owners, sales teams, and all relevant marketing specialists (SMM, performance, content, influencer, crowd)
• May collaborate with other Brand Managers or Product CMOs where joint initiatives can deliver value across multiple product verticals

The Benefits

• Quality health insurance
• Remote work and flexible schedule
• Financial compensation for language courses
• Corporate events for you and your family
• Online and offline team building
• Vacation leave of 18 work days
• Paid sick leave
• Corporate library, lectures, and webinars
• Opportunity to participate in volunteer and charitable projects
• Gifts for birthdays and special occasions (weddings, Christmas, etc.)

Do you want to help shape the future of the Creator Economy?
Send us your resume. If we feel you’re the right fit, we’ll contact you soon!

About Us
At Mamma Mia Covers LLC, we don’t just sell home products — we deliver comfort, style, and functionality to every interior. Since 2018, we’ve been building a next-generation home & living brand for the U.S. and Canadian markets as the #1 global distributor and top-priority partner of the Italian factory Paulato.

Our signature product — stretch-fit slipcovers — is protected by an international patent and offers a unique blend of design and innovation unmatched in the market.

Why We Stand Out

We’ve been recognized as one of the fastest-growing companies in the U.S. according to Inc. 5000 in 2023, and were nominated as: 

• Top 50 fastest-growing companies in the Consumer Products category in the U.S.
• Top 100 fastest-growing companies in Florida
• Ranked among the Top 1000 fastest-growing private companies in the US 

Each month, our team of 30+ professionals processes over 4,000 orders through platforms like Amazon, Shopify, and others, combining automation, data, and human creativity. We work in a remote or hybrid environment, use smart tools (Asana, AI, ShipStation, etc.), and foster a transparent, empowering environment where growth and ownership go hand in hand.

Your Mission as a Manager of Influencer and Affiliate Partnerships

To play a key role in growing our Amazon business by building powerful connections with affiliates and influencers.

We’re looking for someone who’s passionate about digital marketing, confident in negotiation, and motivated by seeing their efforts turn into real revenue.

What We Offer

Financial Stability: $800-1300 (Fixed + KPI-based bonus)

• Compensation for accounting services (for contractors/PE)
• Paid a 2-month probation period

Flexible Work Format

• Remote or hybrid work
• Full-time role, adapted to your rhythm

Growth & Support

• Coverage of professional courses and certifications
• Access to educational resources
• Freedom to implement new tools and processes
• Career growth opportunities

Care & Comfort

• 21 days of paid vacation + birthday leave 
• Extra days off for important personal events
• Zero micromanagement — we trust responsible people
• We value ownership & initiative

• You’ll feel the support, not the pressure

   

What We Expect from You

• 1+ year in marketing, digital marketing
• Experience in influencer marketing or affiliate marketing
• Basic knowledge of Amazon ecosystem
• Understanding of key marketing metrics (CTR, CPC, ROAS) and funnel's steps
• Negotiation and communication with partners (English level: Intermediate or higher)
• General understanding of digital marketing principles and traffic generation
• Experience with outreach and CRM tools (e.g., HubSpot, Impact, Levanta)
• Proactivity and initiative
• Creativity and idea generation
• Attention to detail
• Responsibility and ability to work independently

• Interest and motivation to grow in Amazon marketing and e-commerce

   

Your Responsibilities

• Scale external traffic channels to drive Amazon sales growth
• Identify, reach out to, and onboard new affiliate and influencer partners
• Build and manage long-term relationships with affiliates and influencers
• Launch and optimize campaigns to improve reach, engagement, and conversions
• Track key performance metrics (CTR, CPC, ROAS, etc.) and report on campaign effectiveness
• Collaborate with internal teams (marketing, creative, product) to support campaign execution
• Research trends and new opportunities in affiliate and influencer marketing
• Ensure all campaigns align with Amazon marketplace strategy and brand guidelines
• Source and collaborate with UGC creators to grow the brand’s content library with relevant, high-quality assets

Why Choose Us?

At Mamma Mia Covers, we create an environment where your skills can develop and bring real benefits to our clients. We value reliability and innovation, supporting each individual on their path to professional growth. If you resonate with our values of reliability and creativity and want to grow with us, we look forward to receiving your resume!

Founded in 2012, Playson is a leading iGaming supplier recognized worldwide. We provide our customers with a high-end micro-service-based platform as a service that aims to process billions of financial transactions per day.

We provide a cross-regional setup and are chasing latency reduction down to zero. We highly invest in delivering the best game experience and smooth connection regardless of the internet coverage and bandwidth of the game clients.
One of our squad teams is looking for a Senior QA Automation Engineer to participate in developing our cutting-edge solution, where milliseconds matter.

Why Join Us?

• Be a key player in a major tech transformation;
• Work on projects that impact millions globally;
• Enjoy a supportive, flexible work environment;
• Grow your skills with continuous professional development opportunities.

To succeed in the role, you will have:

• Experience with Python (pytest, Selenium/playwright, requests, sqlalchemy or similar);
• Experience with Kubernetes (manually and from tests PoV);
• Experience with the different storages (Clickhouse, MySQL, DynamoDB);
• 4+ years of experience in automation testing (front-end/back-end);
• Strong knowledge of software QA methodologies, tools, and processes;
• Hands-on experience with Load testing tools like k6/jmeter/locust;
• Solid knowledge of SQL and scripting;
• Good understanding of HTTP(s), XML, JSON, HTML, CSS, JS;
• Experience of work in Jira, Confluence;
• Experience with Git;
• At least an upper-intermediate level of English.

Would be beneficial to know:

• Experience with JavaScript;
• Experience with developing test frameworks for load and functionality tests;
• Experience working in an Agile/Scrum development process;
• Experience in the iGaming industry;
• Experience with monitoring tools DataDog /new relic/Splunk etc.

What will you be doing?

• Development of test frameworks (load and functionality tests);
• Requirements analysis;
• Planning and prioritizing testing activities;
• Support and maintain already written tests;
• Development of positive/negative/boundary scenarios;
• Writing autotests (functional, load), test scripts;
• Test documentation support on a regular basis.

What you get in return:

• Competitive Salary: We offer a competitive salary in EUR, subject to annual performance reviews;
• Quarterly Bonuses: Benefit from a transparent and systematic quarterly bonus system;
• Flexible Schedule: We offer a flexible work schedule to accommodate your needs;
• Remote Work Option: Choose to work remotely, providing greater flexibility and comfort;
• Medical Insurance: Receive comprehensive medical insurance for both you and a significant other;
• Financial Support for Life Events: We provide financial support during special life events;
• Unlimited Paid Vacation: Enjoy unlimited paid vacation leave;
• Unlimited Paid Sick Leave: Take unlimited paid sick leave whenever necessary;
• Professional Development: Get reimbursement for professional development courses and training.

Ambitious goals request a quick ability to maneuver through changes in the world. Playson is all about that. If the job description rings a bell — take action and apply! 🙌

About Us

DataEngi is a boutique IT company specializing in developing data-driven solutions for businesses. Our expertise includes Data Engineering, ETL, Cloud Solutions, BI Platforms, Databricks, AWS, Azure, Python, and Scala.

We are looking for an SDR / Lead Generation Specialist to strengthen our sales efforts and help build a consistent B2B client pipeline.

 Responsibilities:

• Prospecting leads via LinkedIn and other platforms
• Evaluating leads against our ICP and filtering relevant targets
• Crafting and sending personalized connection requests and messages
• Following up with prospects in a timely and structured way
• Scheduling intro calls and passing qualified leads to the sales team
• Managing lead statuses in Zoho CRM
• Weekly and monthly reporting on leadgen results

 Requirements:

• 1+ year of experience as SDR/Leadgen
• Understanding of outbound B2B sales processes
• Familiarity with LinkedIn Sales Navigator / PhantomBuster
• Strong written and verbal English (B2+ level)
• Experience creating high-converting outreach messages

 We Offer:

• Remote work with a flexible schedule
• Fixed salary + bonuses for qualified leads/calls/contracts
• Opportunity to grow in sales, marketing, and tech
• Access to training resources and support from founders
• Transparency, ownership, and direct influence on the sales pipeline

We are looking for a Content Writer who generates traffic, not just articles.

Our Crypto Content Writer is the one who translates complex Web3 concepts into clear, compelling narratives. From in-depth research articles and SEO-driven blog posts to sharp landing page copy and clear product guides — you’ll be the person turning raw data and ideas into content that educates, engages, and converts. We need someone who lives in crypto, deeply understands the technology, and knows how to build trust with an audience, not just rewrite news. If you have proven experience in crypto and content creation, and you're looking for a place where you can apply your skills and see your results in numbers, this role is for you.

What we offer:

1) Influence on strategy. You have an idea – you can develop a plan and implement it

2) Work in a team with practical experience and results on the market: we launched our own product with 150,000+ monthly traffic and brought clients to the top

3) Create content that drives real traffic and interest

4) Flexible schedule (office/remote)

5) Salary in USDT at the market level

What you will do: 

• Create unique content: blog posts, long-reads, research-based articles, landing page copy, email content — you name it.
• Do deep research to turn complex topics into useful, engaging content.
• Work with multiple clients from various industries — tech, finance, crypto, ecommerce, and beyond.
• Track performance, hit KPIs, and take ownership of your content pipeline (don’t worry, we’ll guide you).
• Learn new tools, marketing strategies, and product insights.
• Communicate with the team and ensure all your work aligns with business goals.
• Share your ideas and help us make our content even better (creative input is always welcome!).

What we are expecting from you:

• 1-2+ years of professional content writing experience in the crypto/Web3 industry, with a strong portfolio of published work (please provide links to articles, blog posts, or copy you've written)
• Deep, "crypto-native" understanding of the Web3 ecosystem. You should be familiar with DeFi, L1/L2s, and, most importantly, the airdrop, testnet, and token sale landscape
• Knowledge of the crypto social ecosystem, from key platforms (Twitter/X, Telegram) to emerging ones (e.g., Farcaster, Binance Square). You must be able to spot emerging trends, new narratives on the market, and understand how the crypto community behaves
• Knowledge of SEO. You must have an understanding of on-page SEO, keyword research, and satisfying search intent. You should also have hands-on experience with SEO tools (like Ahrefs or Semrush) to help find topics and optimize content
• A proactive, self-starter attitude. You can take full ownership of the social media function, from strategy to execution, without needing heavy oversight
• Strong analytical skills with an understanding of key social media metrics (ER, CR, Reach, CTR, etc.). You must be comfortable digging into this data to analyze performance, understand what's working (and what's not), and use those insights to make strategic decisions
• English Proficiency: B1-B2 (Intermediate to Upper-Intermediate). You must be able to read and write about complex topics without reliance on AI tools. We support using AI tools to enhance productivity, but a strong, independent grasp of English is essential.

Nice to Haves:

• Personal, active experience as a crypto community member (e.g., you are an "airdrop hunter" yourself, an ambassador, or a DeFi user).
• Experience of using AI tools professionally to enhance your research and writing workflow

What you can expect from us:

• Space for development
• Opportunity to improve the company’s social media strategy and implement it
• Opportunity for growing to Content Lead
• Team support

Senior C++ (Linux) Developer

Ukraine, remote

What you will do:

· Leading a module/subject

· Giving a hand with emergencies in other modules (i.e. you will be familiar with the entire system)

· Going full cycle, from spec through design and coding to unit tests

What you will need:

· -5-6 years+ of development experience, mainly C/C++

· Extensive Knowledge in Linux environment.

· Strong Multi threading background

· Intermediate English+

· Experience with large-scale systems (not small applications)

Advantage:

· Experienced in High performance or High load software systems, code optimization and latency measurement.  

· Experience in the financial industry and algorithms

· Exposure to a wide range of systems, software and libraries.

· Scripting experience (Bash, Python)

We are expanding our team and looking for a Prompt Engineer to join our RnD department. You will be responsible for designing, testing, and optimizing prompts for existing Large Language Models (LLMs) that process large volumes of text and audio data. These models are used for summarization, prioritization, tone analysis, and extracting key information.

The role involves analyzing dataset outputs, identifying failure cases, refining prompts, and quickly iterating based on internal feedback and testing. Optionally, you may work with Python or PHP scripts to support dataset exploration and evaluation.

Who We Are

Our RnD department is a key driver of innovation in the company, consisting of ten teams that develop CRM, marketing tools, CMS, payment solutions, and internal systems. With a strong focus on automation, performance, and scalability, we create solutions that enhance efficiency across multiple business units.

Why Join Us?

• You’ll work directly with LLM-powered systems that automate summarization, classification, and prioritization tasks across high-volume content flows.
• You’ll be part of a process where prompt design directly impacts product output and user experience.
• You’ll collaborate with a highly skilled RnD team — including developers, analysts, QA, DevOps, and product managers.
• We promote experimentation, knowledge sharing, and give you the freedom to test new ideas and approaches.
• If you enjoy working with AI tools and want to make them smarter and more reliable—this role is for you!

Requirements

Must-Have:

• 1+ year of hands-on experience with LLMs like ChatGPT, Claude, or similar frameworks.
• 2+ years of experience in a technical or analytical role (e.g. technical writer, analyst, QA, developer).
• Understanding of how GPT-style models behave and fail in real-world usage.
• Experience with SQL/PostgreSQL and data querying.
• Ability to read, build, and debug scripts on Python or PHP.
• Strong logical thinking and excellent written communication skills.

Nice-to-Have:

• Completed a course or built a practical project in prompt design or LLM application.
• Familiarity with prompt-based agents or RAG (retrieval-augmented generation) architectures.

Responsibilities

• Analyze business tasks and develop high-quality prompts for LLMs that handle summarization, prioritization, data extraction, and tone adjustment.
• Work with text and audio datasets, chunk datasets, test prompt variations and iterate based on results and team feedback.
• Perform data analysis at scale, optionally using Python scripts for support.
• Collaborate with developers, analysts, and product managers to deploy and evaluate LLM-based tools.
• Research and document LLM behavior, limitations, and failure patterns to improve prompt strategies.
• Ensure prompt outputs are accurate, consistent, and aligned with project goals.

Benefits

• 18 business days of paid vacation + public holidays compensation.
• Insurance Fund of the company.
• Partial coverage of all professional studies.
• Coverage of sick leaves, sports activities, and English language courses.