Jobs at Djinni

Iterasec works with clients worldwide, helping them find vulnerabilities and secure their products. Our projects range from mobile/web applications to complex modern cloud and automotive stacks. We work with both small product companies as well as Fortune 500 enterprises.

We are looking for a Middle/Senior Security Consultant / Penetration tester to work on and lead penetration testing and vulnerability/cloud security assessment projects.

In this role, you will work on technically challenging projects and also spend some time leading/mentoring our junior pentesting colleagues.

Required skills

- 1.5+ years of intensive commercial experience

- OSCP, eWPTx2 or similar would be a plus

- Scripting/coding skills and being comfortable with advanced pentesting tooling

- Strong knowledge of mobile/web security

- Comfortable with cloud and container security

- Basic RE skills

- Ability to mentor/lead colleagues

- Strong ability and drive to learn and develop cybersecurity skills

- Technical English (Intermediate+)

We offer

- Good salary + bonus system

- Diverse project portfolio and technologies to work with

- Rewarding environment: brilliant team ready to share knowledge and collaborate

- Courses and conferences which are relevant to the position are sponsored by the company.

- We are a remote-first company with full WFH support and a flexible work schedule.

Responsibilities

- Participate in various pentesting projects

- Lead junior colleagues

- Perform threat modeling in pentesting and security assessment projects

- Create assessment documentation and reports, clearly identifying vulnerabilities and associated remediation steps

- Consult clients on efficient issues remediation

- Conduct security researches

- Develop tools and scripts to automate and improve current pentesting processes

Iterasec works with clients worldwide, helping them find vulnerabilities and secure their products. Our projects range from mobile/web applications to complex modern cloud and automotive stacks. We work with both small product companies as well as Fortune 500 enterprises.

We are looking for a talented and motivated Junior Pentester who will join our security team to work on penetration testing and vulnerability/cloud security assessment projects.

We expect a short motivation letter where you can explain your skills, achievements and motivation.

Required skills

- Solid non-commercial cybersecurity experience, such as HTB/THM

- Junior-level cybersecurity certifications would be a plus.

- Comfortable with basic application security testing and common vulnerabilities (like OWASP Top 10, CWE Top 25) and cybersecurity fundamentals

- Strong basic IT skills: Linux, networking (TCP/IP, DNS, HTTP etc.)

- Some experience in scripting/coding languages, such as Java, JS, Python, Shell, etc.

- Strong drive to learn and develop cybersecurity skills

- Technical English (Intermediate)

We offer

- Good salary + bonus system

- Rewarding environment: brilliant team ready to share knowledge and collaborate

- Support in obtaining professional certifications, such as BSCP, OSCP, eWPTX, cloud certifications, etc.

- Courses and conferences which are relevant to the position are sponsored by the company.

- We are a remote-first company with full WFH support and a flexible work schedule.

Responsibilities

- Execute penetration tests and security assessments as part of a team, including internal/external networks, web and mobile applications, Windows and Linux environments, cloud architectures, IoT devices, and more

- Create assessment documentation and reports, clearly identifying vulnerabilities and associated remediation steps

- Conduct security research

The project focuses on the development of a software solution for cash collection and cash-in-transit operations. The system is designed to support daily activities of cash collectors and related operational teams, helping them perform their tasks efficiently, securely, and in a controlled manner.

The software covers key operational workflows such as route execution, task tracking, status reporting, and interaction with centralized back-office systems. It aims to improve operational transparency, accuracy of data, and overall process efficiency while meeting high requirements for reliability and security.

The project involves collaboration between development, QA, DevOps, and product roles and is built as a long-term solution that evolves based on operational needs, regulatory requirements, and scalability demands.

Requirements:

• 0–1 year of experience in technical writing, documentation, or related fields (including academic, internship, or personal projects)
• Strong written communication skills with the ability to explain complex topics in a clear and structured way
• Good analytical skills and attention to detail
• Basic understanding of software development concepts and terminology
• Ability to learn new technologies and domains quickly
• Proactive attitude and willingness to improve writing and technical skills
• Good time-management and prioritization skills
• Ability to work collaboratively with engineers, QA, and product stakeholders
• At least upper-intermediate level of English (written and spoken)
   

Job responsibilities:

• Assisting in creating and maintaining technical documentation
• Editing, structuring, and improving existing documentation for clarity and consistency
• Working with engineers and other stakeholders to gather information and clarify technical details
• Preparing user guides, internal documentation, and basic technical specifications
• Ensuring documentation follows defined templates, style guides, and standards
• Supporting documentation updates related to new features, changes, or releases
• Organizing documentation repositories and maintaining version consistency
• Participating in sprint activities and documentation-related planning
• Learning best practices in technical writing and documentation management
   

Please note that the project location is Gdansk, and it's required to visit the office 2-3 times per quarter

Job Description

We are looking for a Technical AQA Engineer to build robust automation for our iOS ecosystem. Our tech stack is diverse: we use , C++ for low-level performance, C# for our primary Windows interface. You will bridge these worlds by ensuring that the underlying engine is stable and the UI layers are flawless.

Job Requriments:

• 5+ years of professional experience as QA
• 3+ years of experience as an Automation QA
• Experience in Automation both API and UI
• Commercial experience with Swift test automation
• Commercial experience with C++ test automation
• Deep understanding of iOS
• Good knowledge of code-test approaches, creation, and execution test cases, requirements analysis
• Good English verbal and written communication skills
• A clear understanding of SDLC and STLC processes and phases

Skillset / expectations:

• Communicative English (enough to work with US devs during knowledge transfer).
• Engineering mindset and experience with automated testing
• Continuous partnership with devs at the level of daily development, understanding the code
• Ability to use gen-ai tools in secure and self-aware, meaningful way
• Ability to take what’s best from models and methodologies and merge into tailored solutions

Nice to have:

• Security and Performance testing
• Commercial experience with C# test automation

Job Responsibilities

We are seeking a talented Senior Automated Test Engineer with expertise in iOS platforms to join our Quality Assurance team. In this role, you will be instrumental in designing, developing, and executing robust automation test scripts and frameworks to ensure our iOS applications provide a seamless and high-quality user experience.

Job Responsibilities:

• Working in a cross-disciplinary team using the Agile development methodologyAnalyze functional business requirements for completeness
• Participate in Application design with the developers and come up with a thorough testing strategy for the feature
• Daily Code Collaboration: Maintain a continuous partnership with devs at the level of daily development, which requires a deep ability to understand the code Swift and C++ rather than just black-box testing.
• Tailored Planning: Create and apply planning solutions by taking what’s best from models and methodologies to suit the roadmap, as the team has moved away from rigid SAFe ceremonies.
• Execute test scripts and identify variations from expected results
• Report/create/track/retest software defects in the designated defect-tracking tool
• Work closely with development and QA, and product management on auto-test coverage
• Participate in and provide input during QA process improvement initiatives
• Capability Delivery: Collaborate closely with design and product teams (locally or globally) to deliver major capabilities, often spanning 1-2 years of work.
• AI Integration: Utilize Gen-AI tools in a secure, self-aware, and meaningful way to optimize testing workflows.
• Optional Testing: Perform security and performance testing when required.
• Support documenting process

Department/Project Description

Client produces the best-selling iPad and iPhone app for pilots flying personal and business aircraft, corporate flight departments, and aircraft operators. Customers include individual pilots worldwide, Fortune 500 corporate flight departments, state and federal agencies, leading operators, the military, and leading aircraft OEMs. We have been in the App Store since its grand opening in July, 2008 and are consistently ranked in the top 50 grossing iPad apps in the App Store.

We’re on the hunt for a dedicated Campaign Manager boasting a minimum of one year’s experience with Meta ads. Your key role will be to design, implement, and optimize growth-oriented online marketing campaigns.
Key Responsibilities:

• Develop and manage online campaigns in Meta, TT, track performance, and oversee budget management.
• Collaborate with our marketing team in designing creative campaigns.
• Monitor and report on key performance indicators (KPIs).
• Keep abreast of industry trends, competitor strategies and market changes.

Skills & Qualifications requirements:

• Minimum one year’s experience managing Facebook Ads, TT campaigns.
• Proficiency in English, both written and verbal communication.
• Additional experience in platforms such as Google, TikTok, X, etc is a plus.
• We welcome candidates who combine strategic thinking with attention to detail, and a flair for creativity.

We are offering:

• Competitive compensation based on experience and skills.
• Remote work.
• Paid vacation of 20 working days per year.
• Health insurance.
• Work Schedule: 8 hours per day, 5 days a week.

Gamzix company, a dynamic player in the iGaming industry:

• Was founded in March 2020 with a vision to redefine the world of online slot games
• Has already successfully produced 60 slot games
• The team has grown to over 120 skilled professionals, and we continue to grow
• Our main hub is in Warsaw — right in the heart of Europe
• With a strong focus on quality and compliance, we hold the prestigious MGA B2B Critical Supply License and certifications from industry leaders iTechLabs and GLI, ensuring the highest standards

Hey there! 👋

The Gamzix team is growing, and we’re looking for a Backend Engineer (Node.js) to help us design, build, and maintain reliable backend solutions that power our slot games and internal systems.

If you enjoy working with scalable architectures, APIs, and modern backend technologies — we’d love to meet you!

Responsibilities:

• Architect, design, and maintain backend solutions across multiple projects
• Develop and improve APIs, ensuring data integrity, security, and performance
• Collaborate closely with DevOps to improve infrastructure: CI/CD, monitoring, logging, and system reliability
• Conduct code reviews and promote best practices for clean, maintainable, and scalable code
• Investigate business needs and propose technical solutions
• Proactively handle system incidents and ensure uninterrupted service operation

Requirements:

• 2+ years of overall software development experience
• Strong hands-on experience with Node.js and TypeScript
• Practical experience with NestJS
• Solid knowledge of PostgreSQL
• Experience working with Redis
• Experience using RabbitMQ or other message brokers
• Understanding of backend architecture, asynchronous processing, and system reliability

What we offer:

• Market-level salary in the IT/Gaming industry
• Relocation support to Warsaw
• Referral bonus — bring in awesome people and get rewarded
• Home-Office coverage
• 7-hour working day: 10:00–18:00 (including lunch break)
• Hybrid model in Warsaw; full remote — for other locations
• Paid Sick Leave: up to 10 working days per year
• Paid Time Off: 18 vacation days, 10 days off, paid state holidays
• Corporate benefits: medical coverage, sports compensation, psychological services compensation
• Professional Development Support: reimbursement for external courses, training & certifications
• Corporate English classes (Business or General) — flexible timing
• Buddy Program
• Internal Gamzix Store (earn coins & exchange for branded gifts)
• Corporate team building and activities
• Open and transparent communication — accessible C-levels, quick decision-making, friendly and supportive atmosphere

Our people are passionate professionals who truly enjoy what they do. At Gamzix, your ideas matter, teamwork drives results, and everyone keeps up with the fast-paced rhythm of the iGaming industry.

YozmaTech isn’t just another tech company - we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family - you’ll feel right at home with us.

Our client is a leading video monetization platform used by hundreds of digital publishers worldwide to recommend high-quality video content to their users.

Key Requirements:

🔹 At least 4-5 years of experience in software development;
🔹 Knowledge in HTML, and at least 2 years with Vanilla JavaScript- understanding objects, prototypes, event handling, cross-browser challenges, asynchronous client-side etc.;
🔹 Experience with at least one Object-Oriented Server-Side language, preferably PHP;
🔹 Good understanding of client/server architecture;
🔹 Good understanding of web concepts – DOM, REST protocol, CORS, Ajax, etc;
🔹 Familiarity and/or experience with MySQL or other relational databases;
🔹 Familiarity and/or experience with UNIX/ LINUX environments;
🔹 Experience with writing modular & reusable code – OOP approach;
🔹 English - Upper-Intermediate or higher.

Will be plus:

🔹 Prior experience working in ad tech, or a working knowledge of concepts including floor price optimization, header bidding, SSP/DSP, DFP, AdX, ad networks, etc.;
🔹 B.S. in Computer Science/Mathematics/Physics from a known university;

What you will do:

🔹 Work on publisher integrations – customizing video player behavior, visual modifications, and player API usage across various environments;
🔹 Develop and maintain backend operational tools for debugging, monitoring, and platform support;
🔹 Participate in publisher onboarding – player setup, content API integrations (MRSS), and bulk operations;
🔹 Build and optimize content and ad targeting solutions using key/value targeting and custom HTML tags;
🔹 Investigate and resolve complex bugs in both frontend and backend systems;
🔹 Work on performance optimization and SEO improvements (Web Vitals, DevTools analysis);
🔹 Research, develop, and document new features and enhancements for long-term stability and scalability;
🔹 Contribute to monetization logic – implement new integrations, data research, and advanced backend fixes;

Interview stages:

🔹 HR Interview;
🔹 Technical Interview;
🔹 Test Task;
🔹 Final interview;
🔹 Reference Check;
🔹 Offer;

Genesis is a full-service international IT company. More than 1,500 people in five countries create products for more than 200 million unique monthly users. We are one of the largest partners of Facebook, Google, Snapchat, and Apple in Eastern Europe. Our ecosystem consists of more than 15 companies and an investment fund.

EverHelp is a company in the Genesis ecosystem. We’re a team of professionals developing outsourcing support services for a wide range of products worldwide at a dynamic pace. The project launched in 2021, and last year we achieved a yearly growth rate of +82%. Since February 2022, we have preserved all workplaces and continue to strengthen our team while maintaining an employee satisfaction rate of over 90%.

In 2026, EverHelp was named one of the 28 Best Places to Work by the Business Intelligence Group — a global award recognizing companies with strong cultures and outstanding workplace environments.

Our statement:

• We’re against war and unjustified aggression;
• We evacuated teammates and their families from frontline areas, helped them relocate, and provided financial support;
• We supplied the team with charging stations;
• We continue to work together for the future of Ukraine.

Your future responsibilities include:

• Developing expertise as a Subject Matter Expert in platform and network troubleshooting, providing intermediate to advanced VoIP technical support;
• Assisting customers via phone, email, chat, and occasional video calls (e.g., helping with system setup);
• Identifying, troubleshooting, and proactively resolving platform and network issues;
• Escalating complex cases to higher-tier support teams with clear, complete, and accurate documentation;
• Recreating customer environments on lab servers to replicate and resolve technical issues;
• Comparing customer configurations with best practices and recommending improvements;
• Providing clear, step-by-step instructions for system updates and configuration changes;
• Monitoring system performance and participating in regular maintenance and troubleshooting activities;
• Keeping customers informed with timely status updates on issue resolution progress;
• Working with ticketing systems and internal service desks to manage incoming requests;
• Collaborating with cross-functional teams to improve workflows, processes, and overall customer satisfaction.
• Communication channels: Jira, Internal Service Desk systems, Zendesk.

Working schedule:

• Main coverage is during US hours EST, GMT -5 (6:00 a.m. – 6:00 p.m.), with an 8-hour workday plus a 30-minute lunch break.
• Occasional weekend overtime may be required during high-demand periods, but when it’s needed, it’s fully paid.

Needed experience & skills:

Hard / Technical skills:

• English proficiency at B2–C1 level;
• 1–2 years of experience in a call center or customer support role, preferably in Telecom or IT;
• Solid understanding of VoIP fundamentals;
• Basic networking knowledge (packet flow, troubleshooting concepts);
• Linux fundamentals;
• Entry-level MySQL knowledge;
• Basic understanding of APIs.

Soft skills:

• Excellent communication and interpersonal skills with a strong customer-focus;
• Strong problem-solving and analytical thinking;
• High attention to detail and ability to document issues accurately;
• Ability to multitask and prioritize in a fast-paced environment;
• Self-driven, proactive, and resourceful;
• Ability to work independently while being a strong team player;
• Willingness to follow established workflows and contribute to continuous improvement.

Nice to have:

• Relevant certifications (CCNA, CCNP, JNCIA, JNCIP) are a plus;
• Strong learners with high motivation are preferred over less-engaged experienced candidates.

Work with EverHelp is about:

• 20 vacation days and 10 paid sick leaves;
• Fully remote work format;
• B2B cooperation model;
• One-month paid training period before independently handling tickets;
• Continuous professional development and hands-on learning with evolving technologies;
• A supportive, professional team that values ownership, proactivity, and growth;
• Career growth opportunities — including progression to CS Team Lead roles.

Submit your resume and join our team 🚀

We are a fast-growing iGaming company, and due to team expansion we are looking for a Media Buyer (Facebook) with proven experience in the vertical to scale advertising campaigns and manage large budgets.
 

Responsibilities:

• Launch, optimize, and scale advertising campaigns on Facebook
• Generate ideas and systematically test new angles, funnels, approaches, and GEOs
• Analyze market trends and identify growth opportunities
• Work with analytics and performance metrics, maintain regular reporting
• Optimize traffic flows to improve profitability and maintain stable ROI (both for internal products and external offers)
• Collaborate with the team to achieve overall performance goals
   

Requirements:

• 2+ years of proven experience with Facebook Ads in the iGaming vertical
• Recent successful cases within the last 3 months (ready to share)
• Experience managing $2,000+ daily ad spend
• Systematic approach to testing and scaling ad campaigns
• Strong analytical skills and ability to make data-driven decisions
• Effective communication skills and teamwork mindset
   

What we offer:

• Competitive compensation based on your experience, expertise, and results
• Remote work format with a 5/2 schedule and flexible start of the working day
• Paid vacation and sick leave, as well as additional days off
• Company-provided equipment and budget for setting up your workspace if needed
• Transparent bonus and reward system, weekly team raffles, and regular employee gifts
• Supportive team and open communication culture

We are looking for a Copywriter (IGaming) to join our content team and work with iGaming brands. This role requires a strong balance of creativity, attention to detail, and the ability to work independently within clear processes and guidelines.

📋 Your daily adventures:

— Create bonus and informational email campaigns, SMS, push, and in-app messages.

— Write engaging and conversion-oriented texts for promotions, tournaments, and gamification activities.

— Write and adapt website content.

— Translate and localize texts when needed.

— Write periodic brand reviews.

— Follow brand guidelines, content guides, and specific requirements.

— Collaborate with cross-functional teams, including promo, CRM, and design.

— Review and self-check content before submission to ensure quality and accuracy.

 

Soft Skills:

— High attention to detail and accuracy.

— Strong organizational skills and ability to prioritize tasks.

— Creative thinking and the ability to write non-generic, engaging copy.

— Clear and proactive communication with internal teams.

— Responsibility and autonomy.

— Ability to work with feedback and apply it consistently.

— Ownership of content quality and correctness.


🧭 What makes you a great match:

— 1+ year of experience in the iGaming industry.

— English level: B2 or higher with strong writing skills.

— Portfolio of copywriting work, preferably related to iGaming.

— Ability to write creative, engaging, and non-generic copy.

— Clear understanding of differences between content formats and communication channels.

— Confident use of AI tools.

— Ability to work independently and follow established processes.

 

Benefits

💸 Flexible payment options: choose the method that works best for you.

🧾 Tax assistance included: we handle part of your taxes and provide guidance on the local setup.

🎁 Financial perks: Bonuses for holidays, B-day, work milestones and more — just to show we care.

📈 Learn & grow: We cover courses and certifications — and offer real opportunities to grow your career with us.

🥐 Benefit Сafeteria: Choose what suits you — sports, language courses, therapy sessions, and more.

🎉 Stay connected: From team-building events to industry conferences — we bring people together online, offline, and on stage.

💻 Modern Equipment: We provide new laptops along with essential peripherals like monitors and headphones for a comfortable workflow.

🕘 Your schedule, your rules: Start your day at 9, 10, or even 11 — we care about results, not clock-ins.

We are looking for an experienced SEO Specialist to join JustMarkets and drive sustainable organic growth across the MENA region. In this role, you will help strengthen the brand’s online presence, attract qualified organic traffic, and support lead generation through continuous optimization of our multilingual and global platforms. 

You will have the opportunity to develop impactful SEO strategies, collaborate with cross-functional teams, and contribute directly to the company’s success in a competitive financial market.

Responsibilities

• Develop and execute SEO strategies to grow organic traffic and visibility
• Conduct regular audits (technical, on-page, off-page) and implement improvements
• Perform keyword research and optimize website content, landing pages, and multilingual platforms
• Monitor and improve technical SEO (site speed, indexation, Core Web Vitals, structured data)
• Manage backlink profile and support link-building initiatives
• Track, analyze, and report SEO performance; stay updated on trends and search engine algorithm changes

• Collaborate with cross-functional teams to ensure SEO best practices are integrated into projects

   

Requirements

• 3+ years of SEO experience with international and multilingual projects
• Deep understanding of search engine algorithms and ranking factors
• Hands-on experience in on-page and off-page SEO, including keyword research, content optimization, and site audits.
• Strong background in link building and backlink profile management
• Proficiency with SEO tools (Google Search Console, Ahrefs, SEMrush, Screaming Frog, etc.)
• Familiarity with CMS platforms (WordPress or custom) and basic HTML/CSS/JS

• Intermediate in English

   

Will be a plus

• Knowledge of the financial/trading industry (Forex, CFDs, crypto, commodities)

• Experience working with MENA region specifics

   

We offer

• The opportunity to work on a high-traffic, international project across multiple markets, influencing SEO strategy on a global scale
• The chance to design and implement SEO strategies for both existing and new markets, using a wide range of tools and experimenting with innovative approaches
• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company's approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We are looking for an experienced SMM Specialist to drive engagement and expand our brand presence across multiple social media platforms. 

This role is perfect for a specialist who combines strategic thinking with hands-on execution, has a deep understanding of each platform's nuances, and excels at creating content that drives engagement and audience growth.

At JustMarkets you'll work alongside industry professionals in a dynamic and supportive environment where your creativity and expertise will make a real impact.

Responsibilities

• Implement content strategy and campaign development on different GEOs across social media channels (Facebook, Instagram, TikTok, Telegram, Twitter) that prompt our consumer to engage and share with their community regularly.
• Monitor content to ensure it authentically aligns with brand values and positioning.
• To scale innovative ideas from conception to campaign execution, maintaining a distinct yet cohesive brand perspective throughout.
• Cultivate advocacy and engagement through organic channels, ensuring top-tier community management across all business lines.
• Lead competitive tracking of social activity, identify and ideate around new content and monitor the industry for best practices in driving engagement.
• Establish benchmarks and best practices to guide and scale marketing efforts across all channels on certain GEOs.

Requirements

• 3+ years of social media management experience at a B2C brand, preferably within financial services (but not required).
• A thorough understanding of media metrics to track and hit KPl's, and the ability to leverage data insights to determine strategies.
• Experience with social media / Influencer management tools (Sprout Social, RivallQ, Tribe, Telemetr.io, Hootsuite, etc.)
• Proficient with social video + photo content capture; must be comfortable editing content on their own, as well as working closely with video editors/design team.
• Demonstrated experience working with video editing platforms such as CapCut, In-Shot, etc.
• Trend savvy with a deep understanding of Social media trends, slang, etc on the chosen GEOs.

Will be a plus

• Background in the FinTech niche.
• Experience in launching influencer campaigns on social media.
• Knowledge of regional specifics of African and Asian markets.

We offer

• Work with diverse markets (Asian, MENA) and cutting-edge social media strategies to make a real impact
• Collaboration with a dynamic, international team of professionals passionate about innovation and growth
• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days people per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We are looking for a Cybersecurity Testing Team Lead to join our team!  

Requirements: 
- 5+ years in offensive security/penetration testing
- 2+ years in a technical leadership role (team lead/principal/tech lead)
Hands-on experience with:
- Web, API, Mobile (iOS/Android) pentesting
- Secure code review (at least one backend language)
- Cloud & infrastructure security testing
- Proven experience working with product teams, not only 'report delivery' 

Will be plus: 
- Advanced Offense
- Red Team/Purple Team experience
- Adversary emulation (MITRE ATT&CK)
- Threat modeling from an attacker’s perspective
- Experience with exploit development or advanced bypass techniques

- Cloud & Platform Security
- AWS (Preferred)
- Kubernetes security testing
- CI/CD attack vectors
- Secrets, identity, and supply chain attacks

Responsibilities:  
Leadership and Team Management:
- Lead and grow the Offensive Security team (pentest/red team)
- Define roles, expectations, and competency levels
- Mentor team members and conduct technical reviews
- Own capacity planning and prioritization 

Offensive Security Operations:
- Own the pentest intake process (Jira-based)
- Ensure consistent coverage:
- Web/API/Mobile
- Cloud/Infra
- Enforce quality standards for test depth, reports, risk assessment, and retesting
- Findings & Risk Management 

Ensure:
- Findings are exploitable, reproducible, and actionable
- False positives are minimized
- Risk is clearly communicated

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

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

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

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

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

We are strengthening our team and looking for a Product Manager who will drive valuable features and contribute to the launch of new products.

About the product: We develop and scale multiple social networking products that connect people worldwide. Our portfolio includes apps for both iOS and Android, each designed to enhance user experience, optimize engagement, and explore new business models. As a Product Manager, you will join a product team that works across different products, sharing expertise and collaborating on key initiatives. This is an opportunity to shape innovative features, drive product growth, and contribute to the launch of new solutions in a fast-paced environment.

In this role, you will

• Conduct market research and competitor analysis to identify trends and opportunities
• Define and write detailed product requirements (PRDs, user stories, acceptance criteria)
• Analyze user behavior and product funnels to find areas for improvement
• Generate and prioritize product hypotheses, testing them through experiments
• Work with product analytics tools to track key metrics and suggest improvements
• Collaborate with designers, developers, and QA teams to ensure smooth implementation of new features
• Run A/B tests, analyze results, and make data-driven decisions
• Stay up to date with industry best practices and propose innovative solutions
   

It’s all about you

• 2+ years of experience in product management with mobile B2C apps
• Strong analytical skills and experience in problem-solving through data analysis
• Experience in writing clear and structured documentation (PRDs, user stories)
• Hands-on experience with A/B testing, hypothesis validation, and user research
• Familiarity with product analytics tools (Tableau, Grafana, BQ or similar)
• Basic understanding of UX principles and the ability to identify user pain points
• Strong communication skills and ability to work cross-functionally in a team environment
• Familiarity with agile development processes and backlog management
• Proactive, results-driven mindset with a strong sense of ownership
• Upper-Intermediate (B2) English or higher
   

Would be a plus

• Experience working with product analytics in-depth

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity recovery support allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Test Task
• Technical Interview
• Final Interview (optional) 
• Reference check
• Offer

About the Platform

Binaryx.com is a Web3 platform focused on RWA tokenization (Real-World Assets), enabling users to access tokenized assets through a modern blockchain infrastructure.
The platform backend is primarily hosted on Google Cloud, while the blockchain layer is built on Polygon, with smart contracts written in Solidity.

The roadmap for the next six months is focused mainly on:
 • stabilizing several existing features
 • building a new secondary market
 • developing a new product page
 • building a checkout flow

This role is focused primarily on hands-on development of new features, rather than team management. DevOps responsibilities are not expected, as the infrastructure is managed separately.

Technical Requirements
 • Commercial development experience with the platform’s tech stack
 • Strong knowledge of JavaScript / TypeScript
 • Frontend experience with React and Next.js
 • Backend experience with PostgreSQL; Nest.js is a plus
 • Understanding of Web3 architecture and blockchain ecosystems
 • Basic understanding of Solidity and smart contracts
 • Experience working with REST APIs

Responsibilities
 • Development of new platform features
 • Improving and maintaining existing functionality
 • Collaboration with the product and engineering team

Working Conditions

• Schedule: 9:00-18:00 CET
• Format: remote
• Probation period: 2 months