Jobs at Djinni

We are looking for a Talent Source Intern to join our Source Up program — for those who have already taken sourcing courses and are ready to move from theory to real candidate search. Source Up is a month of paid, hands-on practice with real United Tech vacancies, not a training simulation or "for-portfolio" tasks. You will join the work of our Talent Acquisition team, try yourself in the sourcer role, and gain the kind of experience that is usually missing right after courses. A personal buddy will be by your side to help you dive into the processes, share feedback, and support you at every stage. And the strongest performers will get the chance to continue this journey as part of the United Tech Talent Acquisition team.

About the company: We are a global IT product company shaping the future of real-time social connection. We have millions of users across North America, Europe, Latin America, and MENA, and we build next-gen mobile and web apps for the live-streaming and social networking niches. The market will exceed $206 billion by 2030, and we are already among the leaders in the industry. Over 400 professionals work in a full-remote format. Founded in Ukraine, scaling worldwide. Are you in?

In this role, you will

• Join the Talent Acquisition team and work on real United Tech vacancies
• Search for and identify relevant candidates using modern sourcing tools and approaches
• Build and test search hypotheses, work with Boolean search and various sourcing channels
• Run initial candidate communication and keep candidates engaged with the company's opportunities
• Analyze the effectiveness of your search approaches and improve them based on feedback
• Work closely with your personal buddy, apply their recommendations, and grow fast in the role

It's all about you

• You’ve completed sourcing courses
• You have a solid understanding of candidate search tools and approaches
• You feel confident in theory and are ready to put it into practice
• You’re ready to work on vacancies where results matter
• You’re open to honest feedback and eager to grow quickly
• You see your future in Talent Acquisition and are open to continuing your journey with United Tech
• Your English level is B1 or higher
• You can commit to a full month of hands-on practice

Would be a plus

• Hands-on sourcing or recruiting experience, even a small one
• Experience with IT vacancies or in a product company

What we offer

• A one-month paid internship with real vacancies, not training cases
• A personal buddy from the Talent Acquisition team who guides you at every stage
• Immersion into the processes of a product IT company whose apps rank in the App Store top
• Honest feedback and fast professional growth in the sourcer role
• A full-remote work format
• The opportunity to continue cooperation with United Tech as part of the Talent Acquisition team — three sourcers from our previous cohort have been growing with us for over a year now

Hiring process

• Application form submission by July 31
• Intro call with the Head of Recruiting and a potential buddy from the Talent Acquisition team
• Test task

• Internship invitation (start on August 9)

   

The number of spots is limited, as every participant receives personal support from the team.

We’re looking for a Chief Executive Officer (CEO) to take full ownership of one of AIBY’s core product groups — up to $70M ARR consumer subscription business — and scale it into its next phase of profitable growth.

Your mission – maximize the Net Profit and Long-Term Value (LTV) of your multi-platform portfolio of apps across iOS, Android, and web by aligning product innovation with data-driven performance marketing.

Unlike a solo founder, you aren’t starting from zero. As a Business Unit CEO, you have:

• immediate access to AIBY’s historical data from 70+ apps to see what works
• centralized Legal, Finance, and HR so you can focus 100% on the product and the users
• significant UA budgets and infrastructure already in place

What you will do:

• P&L Ownership: you’re 100% accountable for the revenue, marketing spend, and operational costs of your unit
• Strategic Roadmap: define the “Why” and the “When”. You decide which features to build based on their projected impact on retention and monetization
• Growth & Monetization: work hand-in-hand with your UA Lead to optimize ROAS (Return on Ad Spend) and Payback Periods. You’ll oversee the subscription funnel, A/B testing, and paywall optimizations
• Cross-Functional Leadership: build, structure, and scale a high-performing team across Product, Growth, Marketing, Engineering, and Design
• Resource/ Capital Allocation Strategy: you have the autonomy to decide where to “bet” your resources. If a specific app in your unit is scaling, you pivot the team’s focus there immediately
• Partnership with the Board and Founders: you’re involved in strategic decision-making at the C-level, with direct impact on business metrics, financial results, and the product ecosystem

What you should have:

• 7+ years of experience in product-based B2C businesses (subscription, mobile/web)
• 3+ years in leadership roles with direct P&L ownership (CPO, CMO, GM, CEO, Product Director, Head of Product, Head of Marketing, etc.)
• Product-Marketing Hybrid expertise: you can speak “Engineering” to the devs and “ROAS” to the marketers. You understand how a product change affects ad performance and vice versa
• Proven 0→1 and scale-stage experience: launching new units, restructuring businesses, scaling early-stage products to meaningful revenue, or founding a startup
• Strong financial acumen: you live in the dashboards. You understand the nuances of cohorts, LTV/CAC ratios, and churn rates in a subscription-based model
• Mentality: ownership, clarity, decisiveness, speed, and persistence
• Entrepreneurial mindset

What we offer:

• Full strategic and operational ownership of a multi-million ARR business unit
• Competitive fixed compensation + performance-based bonus + long-term incentive structure
• The opportunity to scale a category-leading product portfolio into a global market-defining player
• Results-oriented colleagues committed to scaling impactful products. Your team will help you achieve the most ambitious goals
• Remote-friendly work environment with high autonomy and minimal bureaucracy

Location

AIBY is a team of strong international top talents. This role allows for either hybrid (combining in-office and remote work), fully remote or in-office work.

About the project:
Our Customer is one of the largest companies in the home entertainment consumer electronics market, striving to provide its clients with high-quality products and services.

The main project goal is to ensure the high quality of firmware releases on various streaming platforms (STBs, Smart TVs, sound devices) by conducting testing on real equipment in different combinations and setups. The project includes manual and automated testing.

Responsibilities:
 - Manual testing of streaming devices' firmware on different platforms

 - Creating bug reports

 - Creating and updating test documentation

Requirements:
 - Good knowledge of testing theory (test types, test cases, bug reports etc.)

 - Basic knowledge of hardware
 - Attention to detail, patience, and investigation skills

 - Intermediate English level

 - Fast learner with strong problem-solving skills

 - We consider candidates from Lviv or those who are ready to relocate to Lviv.
 

Preferred:

• Basic theoretical or/and practical knowledge of Python
• Technical writing

Job Description

Senior DevOps/SecOps engineer with strong expertise in cloud security, security remediation, infrastructure automation, and cloud operations across both AWS and Google Cloud Platform. The role involves working closely with the Infosec team to understand, prioritise, investigate, and resolve critical and high-priority security issues across a large-scale, multi-vendor enterprise environment.

Technical Skills

● AWS Services: IAM, Security Hub, GuardDuty, Inspector, CloudTrail, CloudWatch, Config, KMS, Secrets Manager, Systems Manager, WAF, Shield, S3, Lambda, ECR, DynamoDB
● GCP Services: IAM, Security Command Center, Cloud Asset Inventory, Cloud Audit Logs, Cloud Logging, Cloud Monitoring, Cloud KMS, Secret Manager, Cloud Armor, Artifact Registry, Cloud Storage, Cloud Run, Cloud Functions.
● AWS Foundations: Landing Zone, Control Tower, AWS Organizations, Service Control Policies, networking, security, and account governance.
● GCP Foundations: Organisation and folder structure, organisation policies, Shared VPC, networking, IAM, security, and project governance.
● Infrastructure as Code: Terraform, Terragrunt, CloudFormation
● Version Control & CI/CD: GitHub, GitHub Actions
● Identity & Access Management: Role-based access control, least privilege, privileged access, service accounts, workload identities, and access reviews.
● Compliance & Governance: Security controls, audit evidence, policy enforcement, vulnerability remediation, risk management, and regulatory compliance.

Job Responsibilities

• Work closely with Infosec to understand and resolve critical and high priority security issues.
• Review, validate and prioritise security findings across AWS and GCP
• Investigate the root cause, technical impact and affected resources associated with security findings
• Translate findings into clear technical remediation plans. Implement these plans through to completion and produce runbooks where required.
• Coordinate remediation activities across engineering teams, platform teams, application owners and third-party suppliers.
• Implement security fixes in cloud consoles or using infrastructure as code and automated deployments depending on the environment.

• Experience in both AWS and GCP.
• Strong analytical, security and problem solving skills.
• Experience working directly with Infosec, governance, risk, compliance and engineering teams.
• Ability to understand security findings, assess their technical impact and translate them into clear remediation actions.
• Experience prioritising remediation tasks based on severity, risk, business impact and operational constraints.
• Solid communication, stakeholder management and cross-team collaboration skills. Ability to update and manage Senior InfoSec and Service owners is a must.

A global leader in sports fashion and streetwear retail, our client represents some of the world’s most premium and trend-driven brands. Known for its innovative product curation and best-in-class in-store and digital experiences, the company continues to redefine athletic and lifestyle fashion on an international scale.
Established in 1981 with a single store in the North West of England, our client is a leading global omnichannel retailer of sports fashion and outdoor brands.
Today, the company operates over 4,500 stores (as of August 2024) across 36 countries, with a strong presence in the UK, Europe, North America, and the Asia-Pacific region.

Vision: Connect globally, inspire locally, and empower individually.
The company aims to inspire a new generation of globally minded consumers through its connection to the universal culture of sport, music, and fashion.

Mission: To continuously set the global standard for retail experiences through best-in-class operations, connected consumer journeys, and the distinctive delivery of the world’s most authentic brands to market.

💡About Epom:

We are an ecosystem of ad tech solutions built for meaningful advertising. Our brand is an early adopter of programmatic and ad tech innovations. We entered the industry at its dawn and honed an ad serving technology to perfection.

Today, we produce solid pieces of ad technology to empower brands, agencies, and networks. We make ad tech accessible, transparent, and effective for our clients. On the other side, we are flexible, friendly, and value the human approach to the business.

📈Your Responsibilities:

• Increasing clients’ profitability (helping them spend more and earn more);
• Onboarding clients (teaching them about new functionality and product updates);
• Conducting platform demos for potential clients as needed;
• Data analysis, inventory management, and assistance in campaign launches;
• Upselling clients as needed;
• Handling critical/complex/high-priority issues, and making independent decisions regarding team issues;
• Obtaining, aggregating, and communicating customer feedback to product and business teams (measuring customer satisfaction and expectations of working with the product).

🪄Your Experience & Skills:

• Fluent English skills;
• Experience in launching advertising campaigns and working with self-serve traffic buying platforms, as well as experience in traffic buying on the side of a direct advertiser (product owner) would be a plus;
• Experience in account management and upselling;
• Experience in conducting monthly calls with clients and the finance department;
• Ability/willingness to work independently;
• Using common sense and a sense of urgency in the decision-making process when assessing problems/situations;
• Ability to communicate effectively with clients, show empathy, help the client, and teach them (since our goal is to build trusting relationships with the client and be confident that our product truly helps their business).

💎We offer:

🔹 Great team ready to assist and give feedback on any stage to celebrate great results together;

🔹 Ongoing opportunities and personal growth in a leading ad tech company;

🔹 Flexible working hours (start your day between 9:00 and 11:00);

🔹 Wellbeing program;

🔹 PE accounting support;

🔹 Paid vacation and sick leaves;

🔹 Social events;

🔹 Good salary in USD that matches your skills and experience.

📌Interview stages:

🔸 Introduction to Epom (30 minutes): We’ll meet on Google Meet, get to know each other, and of course, discuss your experience and skills.

🔸 Interview with the Head of Sales and Team Lead (1 — 1.5 hours): We’ll meet on Google Meet / in our office for a detailed discussion about the position. We’ll discuss any questions you may have, and there will be a few case studies from the Head of Sales.

🔸 Job Offer: We’ll make you an offer that’s impossible to refuse, and we’ll be eagerly waiting to welcome you to our Epom team😎.

We are looking for a TechOps Engineer to take full ownership of domain infrastructure, DNS management, Cloudflare optimization, server administration, and process automation. 

If you have hands-on experience with domain registrars, a solid understanding of networking, and a drive to work on large-scale projects – we'd love to connect.

What you'll do:
 

• Register, renew, and manage domains in bulk across multiple projects.
• Work with registrars such as Namecheap, GoDaddy, REG.RU, GCore, and others.
• Configure DNS, Cloudflare, SSL certificates, CDN, and reverse proxying.
• Procure, set up, and maintain VPS/VDS and hosting environments.
• Track renewals, process payments, and maintain technical documentation.
• Automate repetitive tasks using scripts and APIs.
• Ensure high availability and stability of the entire technical infrastructure.
  
  Must-have:
   
• 1.5–2+ years of experience with domains and DNS management.
• Hands-on experience with multiple domain registrars.
• Strong knowledge of Cloudflare (or similar CDN services).
• Experience with DNS, SSL, proxying, and hosting control panels.
• Basic scripting skills in Python and/or JavaScript for automation.
• Experience working with REST APIs and basic Linux/VPS administration.
  
  Nice-to-have:
   
• Background in affiliate marketing, iGaming, AdTech, or SaaS.
• Familiarity with Keitaro, Binom, or other tracking platforms.
• Experience with anti-detect browsers, proxy networks, and large-scale domain portfolio management.
  
  What We Offer
   
• Competitive salary.
• Office-based position in Kyiv.
• Standard working schedule: 09:00–18:00.
• Opportunity to work on high-load infrastructure projects using modern technologies.
• Collaborative team, fast decision-making, and minimal bureaucracy.
• Professional growth in a technically challenging environment.

Bitmedia Labs is an international product company founded in 2014. Today, we’re a team of 150+ specialists working globally, building products used by millions worldwide.

Our work spans two core areas:

Game Development – browser-first games for global audiences, centered on reward-driven progression and long-term engagement.
Digital Advertising – high-performance advertising and affiliate platforms across Web2 and Web3 markets.

We believe great products are built by people who take ownership – shaping direction, making decisions, and seeing their work turn into real impact. Now, we’re looking for a Creative Copywriter to join the team and help us move our products forward.

This is not “just writing.” You’ll be the creative hub between marketing, product, and design: turning ideas, features, and live-ops beats into clear messaging, strong narratives, and ready-to-produce creative briefs. If the team needs a banner, video, key visual, landing page, or a whole campaign pack - you’re the person who shapes the concept, writes the copy, and delegates tasks to designers with precision.

Responsibilities:

• Write direct-response ad copy for Meta, Google, ad networks (hooks, variants, angles, CTAs);
• Create and iterate creative angles based on audience insights, product beats, and performance data;
• Support conversion assets: landing pages, store text, promo pages, ad-to-LP messaging consistency;
• Partner with UA/Marketing to test hypotheses (A/B copy variants, new offers, new hooks);
• Write email sequences, newsletters, event announcements, winback/reactivation flows;
• Write push notifications and in-app messages that feel human, fun, and clear - not spammy;
• Keep communication aligned across channels: one story, multiple executions;
• Write social posts and content packs for X/Twitter, Youtube, Discord/Telegram, etc;
• Turn updates into formats that travel: short posts, threads, mini-stories, punchy captions;
• Support community moments: announcements, patch notes “that people actually read,” event hype;
• Expand game lore, characters, themes, event stories, and world-building;
• Write narrative wrappers for events (quests, teasers, artefacts, “why this matters” in the world);
• Keep the universe coherent: naming, tone, and canon consistency;
• Act as the go-to person for design requests: translate needs into strong briefs;
• Prepare creative briefs: goal, audience, key message, visual references, format specs, CTA, variants;
• Delegate tasks to the design team and ensure quality + consistency across deliverables;
• Maintain a lightweight system: templates, naming conventions, asset folders, approvals;
• Define/maintain the game tone of voice and ensure it’s consistent across channels;
• Edit and improve copy across the team when needed (polish, structure, clarity, punch);
• Build a small internal “playbook”: do’s/don’ts, examples, hooks library, CTA library.
   

Requirements:

• 1+ years in copywriting / content / creative marketing (gaming is a big plus);
• A portfolio that shows performance-oriented copy (ads) and brand/storytelling writing;
• Strong soft skills and communication ease;
• Ability to work with multiple departments and communicate in a fast, efficient and productive manner;
• Ability to write clearly in English (native or near-native);
• Strong instincts for hooks, benefits, emotional triggers, and conversion;
• Experience working with designers: you can write briefs that reduce back-and-forth and speed up output;
• Comfortable in a fast iteration environment: multiple variants, quick edits, frequent experiments;
• Organized: you can manage multiple requests without losing context or quality.
   

Nice to Have:

• Experience in F2P games, live-ops, events, progression/monetization loops;
• Familiarity with Web3 concepts (but you don’t need to be a “crypto person”);
• Understanding of UA basics: CTR, CPA, ROAS - and how copy influences each step;
• Experience writing scripts for short-form video (TikTok/Reels) and UGC-style ads;
• Tools: Confluence, Jira, Figma (at least for comments/hand-off), Miro.
   

Hiring process:

• Intro call with a Recruiter - Test Task - Interview with the Hiring team - Сollection of recommendations - Offer.
   

Why join Bitmedia Labs?
We care about what we build – and about the people who build it. Our teams work closely together, share responsibility for the product, and support each other in everyday challenges.

As part of the team, you’ll have:

• Professional growth through products operating at global scale;
• The opportunity to experiment, bring ideas to life, and influence product decisions;
• Collaboration with strong, experienced teammates who value quality and teamwork. 
   

We also support you with:

• Flexible schedule and the option to work remotely or from our hubs in Kyiv, Warsaw, and Berlin;
• Competitive compensation, regular performance reviews, paid vacation, sick leave, and public holidays;
• Modern Apple equipment and thoughtful corporate gifts for holidays and personal milestones;
• Support for your growth: courses, workshops, and conferences. 

Through our charity foundation Bit Spilka, led by volunteers from our team, we support the military, medics, and civilians across Ukraine – delivering over $500,000 in aid to date. Here your work also drives social impact, and you can also join our volunteer initiatives.

Наш клієнт - глобальний бренд і платформа у сфері iGaming, доступна гравцям по всьому світу. Поєднує енергію та швидкість стартапу з чіткістю та структурою зрілого бізнесу. Швидкість у всьому: від розробки продукту до прийняття рішень - усе налаштовано на максимальну ефективність і вплив.

Ідеально для тих, хто прагне:

• Володіти та керувати дорожньою картою (roadmap) гейміфікації для продуктів казино та спортивних ставок (Sportsbook);
• Розробляти та запускати квести, челенджі, турніри, перегони (races), таблиці лідерів (leaderboards), системи досягнень і механіки лояльності;
• Створювати стратегії сегментації для надання персоналізованого гейміфікованого досвіду користувачам;
• Визначати винагороди, системи прогресії та бонусні механіки відповідно до бізнес-цілей;
• Аналізувати ефективність гейміфікаційних функцій і постійно їх оптимізувати на основі даних;
• Тісно співпрацювати з командами CRM, Product, VIP, BI та Operations для забезпечення успішної реалізації проєктів;
• Розробляти плани A/B-тестування для винагород, ігрових механік та користувацьких сценаріїв (player journeys).

Досвід, який стане твоєю перевагою:

• Від 2-х років досвіду роботи у сферах CRM, гейміфікації, утримання клієнтів (Retention), продуктового маркетингу (Product Marketing) або на аналогічній посаді в індустрії iGaming;
• Глибоке розуміння життєвого циклу гравця, механік утримання користувачів та бонусних систем;
• Досвід роботи із сегментацією аудиторії та аналізом даних гравців;
• Досвід розробки та проведення промоакцій, місій, турнірів або програм лояльності;
• Впевнене володіння BI-інструментами, електронними таблицями та засобами звітності.

Ми цінуємо:

• Аналітичне мислення та здатність перетворювати дані на практичні висновки й рекомендації для дій;
• Креативне, нестандартне мислення та вміння знаходити нові підходи до вирішення завдань;
• Сильні комунікаційні навички та здатність ефективно реалізовувати ініціативи;
• Високий рівень відповідальності: ви берете на себе відповідальність за кінцевий результат, а не лише за виконання окремих завдань.

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Глобальне медичне страхування;
• Можливості для зростання;
• Програми бенефітів (компенсація спорту / стоматології / психолога тощо);
• Бонуси за досягнення результатів;
• Динамічне робоче середовище.

Долучайся - і нехай твоя історія зростання розпочнеться.

English version

Our client is a Global iGaming brand and platform, accessible to players worldwide. Combine the energy and speed of a startup with the clarity and structure of a well-established business. Move fast, every process — from product development to decision-making — is designed for maximum efficiency and impact.

Perfect for those who aim to:

• Own and manage the gamification roadmap across casino and sportsbook products;
• Design and launch quests, challenges, tournaments, races, leaderboards, achievement systems, and loyalty mechanics;
• Create segmentation strategies to deliver personalized gamification experiences;
• Define rewards, progression systems, and bonus structures aligned with business objectives;
• Analyze performance of gamification features and continuously optimize based on data;
• Work closely with CRM, Product, VIP, BI, and Operations teams to ensure successful execution;
• Develop A/B testing plans for rewards, mechanics, and player journeys.

Experience you’ll need to bring:

• 2+ years of experience in CRM, Gamification, Retention, Product Marketing, or a similar role within iGaming;
• Strong understanding of player lifecycle, retention mechanics, and bonus systems;
• Experience working with segmentation and player data;
• Experience designing promotions, missions, tournaments, or loyalty programs;
• Comfortable working with BI tools, spreadsheets, and reporting.

It's a perfect match if you have those personal features:

• An analytical mindset with the ability to translate data into actionable insights.
• Creative, out-of-the-box thinking;
• Strong communication and execution skills;
• High ownership, you take responsibility for outcomes, not just tasks.

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

About the Role 

We're looking for someone who can find and qualify leads on Upwork — or is eager to learn — and who enjoys working with numbers and metrics. You'll help identify the right opportunities for our ideal customer profiles and keep our pipeline organized and well-tracked. 

Location: Preferably Lviv

Responsibilities: 

• Search for and qualify leads on Upwork across multiple ICPs (ideal customer profiles). 
• Monitor the platform and track new projects and requests as they come in. 
• Manage the pipeline in the CRM: segmentation and basic reporting. 
• Monitor Upwork's algorithm and optimize the profile weekly in response. 
• Keep track of platform updates and changes. 
• Prepare and manage communication ahead of intro calls. 

Requirements: 

• Experience with Upwork — basic is fine, as long as you understand how the platform works. 
• An analytical mindset: you enjoy numbers and tracking results. 
• English — B1+ level. 
• Comfortable using AI tools in your day-to-day work. 

Nice to Have: 

• Understanding of the IT market. 
• Experience with CRM tools (pipeline management, segmentation, reporting). 

We Offer:

• 15 Days of vacation: Recharge and unwind with 15 business days of paid vacation each year
• 12 Paid Sick Days: We care about your well-being — take time off whenever you need to feel your best
• Public Holidays: Take time to celebrate, relax, and feel your best during official holidays
• Accounting Support: Focus on your work — our accountant will take care of the paperwork
• English Courses: Improve your communication skills with English lessons from native speakers
• Professional Growth: We support your development by covering the cost of professional training and courses
• Work Equipment: Everything you need for comfortable work — laptop, mouse, keyboard
• Medical Insurance: Your well-being matters — we’ve got you covered with full medical support
• IT Cluster Membership: Be part of the local tech community and enjoy exclusive perks
• Office: Work from our cozy Lviv office, fully equipped with generators and Starlink to keep you connected
• Team Buildings: We love bringing people together — enjoy time with the team beyond work

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.

We work with payment providers like Stripe, Google Pay, Apple Pay, MasterCard, Visa, AWS, and more. Today, Corefy supports 600+ payment methods and helps clients worldwide manage complex payment flows.

We’re looking for a Customer/Technical Support Specialist who combines client communication with real technical troubleshooting 🚀 

👤Who we’re looking for:

• Technical support background — 1+ year of experience in Customer/Technical Support, L1/L2 Support, System Administration, or a similar client-facing technical role, preferably in a B2B environment.
• API experience — you understand REST API basics and have hands-on experience with Postman or similar tools.
• SQL skills — you can write basic SQL queries to check and verify data.
• Troubleshooting mindset — you’re comfortable working with logs, IDs, errors, and technical details to understand the root cause.
• Clear communication — strong English skills, Intermediate or higher, to communicate with global clients in a clear, professional, and structured way.
• Ownership & calmness — you stay focused when cases are urgent, collect the needed context, keep clients updated, and follow the issue until there is a clear resolution or next step
• FinTech curiosity — you’re interested in how online payments work: from authorization flows and declined transactions to callbacks, payouts, refunds, and provider responses.

 🖇What you’ll do:

• Investigate client cases — handle requests related to payments, integrations, dashboards, reports, and platform behavior.
• Work with API and SQL — analyze requests, reproduce issues in Postman, and check data in the database.
• Analyze logs — trace requests, identify errors, and understand possible root causes.
• Collaborate with teams — work with Dev, QA, DevOps, Integration, Account, and Customer Success teams on escalations.
• Support incidents — take part in incident management and alert-based support.
• Improve team knowledge — document cases, workarounds, and useful findings.

📌 Hiring process: HR Interview → Interview with Lead → Interview with the Head of Department → Interview with the CEO → Offer 🎊
 

💼 What we offer:

🔹Career and Growth with Corefy:

• Income in foreign currency + timely tax compensation.
• Improve your hard skills while working with a Ukrainian high-load PayTech product.
• Opportunity to bring ambitious ideas to life directly with Lead/Head/C-level.
• Our open-door policy encourages direct communication with top management.
• Access to Corefy Academy and compensation for external learning.

🔹An Environment That Drives You:

• Your solutions won’t stay “on the shelf” — they’ll go into production.
• Space for change: we support initiative and creativity.
• Team events, important milestones, and holidays — we celebrate together.

 🔹Comfortable Working Conditions:

• 8-hour working day, in-house or remote. 20 vacation days, 10 sick days, flexible working hours, and days off on major public holidays.
• Access to psychologist consultations.
• Office breakfasts for a good start to the day.
• Equipment of your choice — MacBook or Linux-based laptop for comfortable work.
   

✨Ready to build your career in PayTech with a Ukrainian product company trusted by clients worldwide?
 

Send us your CV — we’d love to meet you! 📩 

N-iX is looking for Senior-Lead DevSecOps Engineer (Azure, Terraform, Sentinel)

Over 1.5 million customers and more than a billion people in over 180 countries use Customer solutions to accelerate the process of doing business and simplify people’s lives. With intelligent agreement management, Client unleashes business-critical data that is trapped inside of documents. Until now, these were disconnected from business systems of record, costing businesses time, money, and opportunity. Using our product companies can create, commit, and manage agreements.

We are seeking a skilled and motivated engineer to join our Threat Detection Engineering team for an Infrastructure-as-Code migration initiative. Reporting to the Manager of Threat Detection Engineering, you will be responsible for the migration of Microsoft Sentinel and associated Azure resources that power our threat detection capabilities to Infrastructure-as-Code (Terraform). This role requires a strong software engineering, DevOps, and cloud engineering foundation and a focus on system reliability.

Team Overview:

Security Operations, comprising Threat Intel, Detection Engineering, and CSIRT, identifies and mitigates threats through detection building, alert analysis, and forensic investigations. We are proactive, engineering-oriented, intent-driven problem-solvers dedicated to securing the business. We prioritize trust, safeguarding customer data, and platform integrity. Our dynamic and global team innovates at speed with cutting-edge tech, fostering continuous improvement and proactive defense against evolving threats. 

Detection Engineering forms the backbone of our data platform and detection operations, designing and engineering the pipeline and developing code and detections to provide for its efficacy. This pipeline powers our software engineering-based monitoring service, enabling the identification of relevant threats and delivering actionable alerts to the CSIRT for effective response.

Responsibility:

• Transition the configuration of existing Microsoft Sentinel and Azure resources (used to collect, process, and ingest security telemetry) to Infrastructure-as-Code (Terraform).
• Build, automate, and manage Azure resource configuration leveraging GitHub and Azure DevOps (ADO) pipelines.
• Demonstrate software engineering principles throughout the migration lifecycle, including using version control, automated testing, and continuous integration/continuous deployment (CI/CD) pipelines to eliminate breaking changes and false negatives.
• Partner effectively with the Threat Detection Engineering team to establish repeatable, scalable documentation around automated infrastructure deployment.
• Clearly and concisely communicate technical security concepts, infrastructure findings, and migration status updates to both technical and non-technical stakeholders.

Requirements

Basic:

• 6+ years of progressive experience in Software Engineering, DevOps, Cloud Engineering, or Cybersecurity, with at least 2+ years explicitly focused on Infrastructure-as-Code automation (Terraform) and provisioning cloud platform environments.
• Direct, hands-on proficiency building, managing, and maintaining secure continuous integration and continuous deployment (CI/CD) pipelines within both GitHub and Azure DevOps (ADO).
• Deep technical expertise in provisioning and managing cloud infrastructure using Terraform, including state file management, modular development, and executing zero-downtime refactoring.
• Direct experience configuring and optimizing Microsoft Sentinel SIEM environments, with a specific focus on deploying the associated Azure resources used for security log collection and ingestion via code.
• Highly proficient in programming languages like Python or Go, alongside scripting tools (e.g., PowerShell, Bash), specifically tailored for system automation, cloud platform interactions, and custom API integrations.
• Demonstrated ability to author clean, comprehensive engineering documentation, including architectural mappings of cloud deployments and exhaustive inventory tracking of resources maintained under Terraform management.

Preferred:

• Bachelor's degree or equivalent experience in Computer Science, Engineering, or a related field ; advanced security or cloud engineering certifications (e.g., Microsoft Certified: DevOps Engineer Expert, Azure Security Engineer Associate, or HashiCorp Certified: Terraform Associate are a distinct advantage.
• Experience managing large-scale infrastructure deployments across complex, multi-tenant cloud environments.
• Strong foundational background in security-focused software engineering, DevSecOps, or automation-heavy system architecture.
• Proven history of collaborating effectively across engineering, infrastructure, and security operations teams to drive architectural excellence.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• 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

*not applicable for freelancers

N-iX  is looking for an experienced Senior Data Scientist with a strong focus on AI Engineering. The role involves designing and delivering production-ready AI solutions for the insurance industry, with a particular emphasis on Agentic AI, LLMs, RAG pipelines, and Computer Vision.

Key Responsibilities:

• Design and develop autonomous AI agent systems for the insurance domain
• Build production-ready AI solutions using:
  • Multi-Agent Systems
  • Large Language Models (LLMs)
  • Retrieval-Augmented Generation (RAG)
  • Computer Vision
• Research, evaluate, and implement state-of-the-art AI technologies
• Develop scalable AI products for international markets
• Collaborate with a team of Data Scientists and AI Engineers
• Take AI solutions from architecture and proof of concept through production deployment
• Participate in building proprietary AI models for the insurance industry

Required Skills:

• 5+ years of commercial experience as a Data Scientist / AI Engineer
• Strong Python development skills
• Hands-on experience with:
  • Machine Learning
  • Deep Learning
  • Generative AI
  • LLMs
  • RAG architectures
  • AI Agent frameworks
• Experience building production AI systems
• Solid software engineering background
• Experience with data analysis and AI product development
• Degree in Computer Science/Data Science/Mathematics/Physics/Engineering or equivalent technical background
• Upper-intermediate+ English level 
• Strong analytical thinking, proactive mindset
• Ability to design scalable AI solutions
• Ability to explain complex technical concepts
• Independent and structured way of working
• Team player

Nice to Have:

• Experience within the insurance industry
• German or Spanish language skills

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• 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

* benefits package is not applicable for freelancers

We are building the next generation of UAV systems for real-world operations.

Our Ukrainian team is part of an international defense technology company with a proven portfolio of UAV solutions already deployed and actively used on the frontline. As the company continues to grow, we are expanding our R&D team in Kyiv and looking for a Product Manager who will help shape the next generation of products.

This role sits at the intersection of business, engineering, and end users. You will own product priorities, translate operational feedback into development plans, and help the engineering team build solutions that solve real problems.

What you'll do

• Own the product roadmap and development priorities
• Gather and translate user feedback into clear product requirements
• Define priorities, trade-offs, and acceptance criteria
• Coordinate collaboration between engineering, production, field operations, and business stakeholders
• Drive product improvements based on operational feedback and field testing
• Maintain product documentation, specifications, and release notes
• Support customer demonstrations and technical discussions

• Identify product risks, opportunities, and improvement initiatives

   

We're looking for someone who has

• Experience managing complex hardware, software, or integrated products
• Strong technical understanding and the ability to work closely with engineering teams
• Experience defining product requirements, priorities, and roadmaps
• Excellent prioritization and decision-making skills
• Strong communication and stakeholder management skills
• Ability to work effectively in a fast-paced environment with evolving priorities

• English for communication with an international team

   

Nice to have

• Experience with UAVs, robotics, aerospace, autonomous systems, or defense technology
• Experience working directly with end users and operational teams
• Experience with field testing and product validation
• Experience supporting product launches or customer demonstrations

• Understanding of defense or government procurement environments

   

Why join us?

• Work on products that have a real operational impact
• Join an international engineering team building new UAV platforms

• Influence product strategy and development from an early stage

   

We offer

• Official employment or FOP
• Paid vacation and sick leave
• Health insurance
• Corporate English classes

About Fleet Chaser

Fleet Chaser is a U.S.-based B2B SaaS company helping construction, logistics, and service fleets (10+ vehicles) run smoother. Our platform brings everything into one place — real-time vehicle location and status, service data, tasks, time tracking, and reports. We're building products that make fleet managers' and field employees' lives easier every single day.

Now we're looking for a Senior Flutter Developer to join our team and own the mobile side of the product — the app our field employees rely on every day out in the field. We care less about the title on your CV and more about the fire in your eyes, your initiative, and your ability to ship.
 

What you'll do

Our mobile app is how drivers and field crews interact with Fleet Chaser — tasks, time tracking, navigation, real-time updates, and push notifications. You'll build new features, improve existing screens, and keep the app fast and stable across iOS and Android as we grow.

• Develop and maintain our mobile app using Flutter & Dart.
• Build new features end-to-end — from Figma to the stores.
• Improve existing modules — performance, UX polish, and edge cases that come from real customers in the field.
• Integrate REST APIs, real-time updates, and third-party services.
• Work with Firebase — push notifications, messaging, and more.
• Own the release process — App Store Connect and Play Console.
• Collaborate with designers, backend developers, and product managers.
• Write clean, scalable, and maintainable code with proper testing.
• Propose ideas, improve approaches, and help us build not just tasks, but a great product.
   

Requirements

• 4+ years of commercial experience in mobile development.
• 3+ years of hands-on experience with Flutter, with strong command of Flutter and Dart.
• Experience integrating REST APIs.
• Hands-on experience with BLoC or a similar state management approach.
• Experience with GoRouter.
• Experience with Firebase — Messaging / push notifications at minimum.
• Understanding of mobile app release processes (App Store Connect / Play Console) + shorebird
• Strong code review culture (well-described PRs, responsive to comments).
• Mindful use of AI tools. You own everything you push. Review what the model gives you before it lands in main — "the AI did it" is not an answer.
• English level: B1+
   

What matters beyond skills

• Initiative — bring ideas, propose improvements, don't wait for someone to hand you the next task.
• Ownership — take a spec, drive it to the stores without micromanagement. You're responsible for the code you push, including the AI-generated parts.
• Discipline — review your own diffs before they leave your machine. Every commit. Every PR.
• Finish what you start — no features sitting at 80% for weeks.
• Honesty — when something breaks or slips, name it. We all make mistakes; we deal with them faster when nobody hides behind tooling.
• Concrete communication — short updates, on-point questions, no fluff. Remember what you worked on yesterday and be ready to talk about it.
• Pragmatism — balance quality and deadlines, no overengineering.
• Receptive to feedback — engage with code review without defensiveness.
• Product mindset — dive deep into the product, understand the why, not just the what.
   

Nice to have

• Real-time / live-tracking UI experience (location updates, maps, background location).
• Experience with native platform channels or writing small native (Swift/Kotlin) pieces when needed.
• CI/CD for mobile (Codemagic, Fastlane, GitHub Actions).
• B2B SaaS / fleet / logistics domain knowledge.
   

Why Fleet Chaser

• Work on a real product with real users — thousands of active fleet employees and managers in the U.S. market.
• Small, focused team — your work has direct impact.
• You own the mobile app — not a corner of it, the whole thing.
• Culture of value delivery, analytics, and growth.
• Remote-friendly, flexible work setup.
• Direct contact with PM and Backend lead — no layers between you and decisions.
   

Hiring process

1. Screening call with Vlad (PM) — up to 1 hour.
2. Technical interview with the team — up to 1 hour.
3. Probation period — up to 3 months on real product tasks, full pay, mutual evaluation.
    

Interested?

Send us your CV, GitHub/portfolio link (and app store links if you have shipped apps), and let's talk.

We are an in-house product company in the iGaming industry, building and scaling our own products across international markets.

We are currently looking for a Head of Media Buying who will lead and grow our media buying function. In this role, you will define and execute the traffic acquisition strategy, build and develop a high-performing team, scale performance campaigns, and strengthen brand awareness across multiple markets.

🧩 Your Responsibilities

• Develop and execute the overall media buying strategy;
• Lead, manage, and develop the media buying team, ensuring effective resource allocation and ownership;
• Onboard, train, mentor, and support team members’ professional growth;
• Prepare reports and oversee the financial performance of the department;
• Drive profitability and maximize return on advertising investments;
• Audit, optimize, and scale existing advertising campaigns;
• Expand brand awareness while strengthening performance marketing initiatives;
• Introduce new tools, technologies, and methodologies to improve campaign efficiency and reduce acquisition costs;
• Identify new traffic partners and build scalable acquisition funnels;
• Regularly analyze campaign performance and adapt strategies based on data insights;
• Develop and implement recommendations to improve key marketing metrics;
• Launch and manage new traffic partnerships;
• Collaborate closely with the creative team to develop new advertising concepts, formats, and creatives;
• Conduct competitive analysis to identify market opportunities and competitive advantages.

❇️ What We’re Looking For

Hard Skills

• At least 3 years of experience in marketing, including 1-2 years in the iGaming industry across multiple GEOs (experience with the CIS region is mandatory);
• Proven experience working with grey-hat industries;
• Strong understanding of iGaming trends, audience behavior, and market specifics;
• Hands-on experience with platforms such as YouTube, Twitch, Kick, TikTok, Instagram, VK, Discord, and Telegram;
• Experience managing both performance marketing and brand awareness campaigns;
• Proven track record of managing large advertising budgets and high-volume campaigns;
• Strong analytical skills with the ability to evaluate traffic quality and campaign performance;
• Solid understanding of ROI and profitability calculations;
• Extensive experience working with influencers of all sizes, from micro to macro creators, including bloggers, streamers, communities, ambassadors, and top-tier industry influencers;
• Experience building long-term partnerships with influencers and managing communication throughout the entire campaign lifecycle;
• Proven ability to develop and execute influencer marketing strategies, including creative concepts, campaign scenarios, and promotional ideas;
• Experience training and mentoring team members, preferably from junior level;
• Strong ability to analyze, optimize, and scale advertising campaigns;
• Excellent operational and leadership skills;
• Creativity and innovative thinking.

Soft Skills

• Strong ambition to grow professionally and take ownership of team development;
• High level of engagement and accountability;
• Proactive mindset with a focus on continuous improvement and process optimization;
• Excellent communication and collaboration skills;
• Strong problem-solving abilities, including handling crisis situations such as contract issues or shifting deadlines.

✳️ What We Offer

• Competitive compensation, regularly reviewed based on your professional growth and contribution to the team’s success;
• Fully remote work with a flexible start to your working day, focusing on results rather than hours worked;
• A healthy work-life balance with paid vacation, sick leave, public holidays, and additional paid days off;
• The opportunity to work alongside a strong team and experienced leadership that actively supports your professional development;
• A dynamic environment with plenty of growth opportunities, even for experienced Senior-level professionals.

🙌 Culture Wallet – Your Flexible Benefits Budget

We believe everyone has different priorities, so we give you the freedom to invest in what matters most to you.

Our Culture Wallet includes:

• A personal budget for sports, learning, healthcare, hobbies, and more, increasing with your grade and tenure;
• A welcome bonus after successfully completing your probation period to help you settle in or invest in your development;
• A birthday gift in the form of an additional Wallet bonus;
• Spot bonuses from your manager in recognition of outstanding performance and meaningful contributions.

💚 Our Values

We build a team where everyone understands the impact of their work and is committed to achieving shared goals. We take ownership, deliver high-quality results, and believe that strong products are built by strong teams.

We value openness, direct communication, mutual respect, adaptability, and the ability to move quickly while staying focused on what matters most. We encourage initiative, curiosity, continuous learning, and create an environment where people support one another and grow together.

If this approach to work and professional growth resonates with you, we’d love to get to know you and explore how we can achieve great results together. 🤝