Jobs at Djinni

Come Back Agency supports US software and technology companies by running their hiring process. We work with delivery and leadership teams to define roles, screen candidates, and manage interviews. Successful candidates are hired directly by the company and become part of its team.

Employer information:
This position is with a US-based software company providing custom development and AI implementation for North American clients. The team builds and maintains production software, including AI-enabled systems, and works in long-term client engagements.
Team members operate as part of an internal, distributed team and collaborate directly with client stakeholders.

About the role:

We are looking for a talented Node.js Backend Developer to join our dynamic team. You will be responsible for developing and maintaining server-side logic, defining and maintaining the central database, and ensuring high performance and responsiveness to requests from the frontend. If you’re passionate about building scalable backend systems and have experience with Node.js, Express,Nest,js Sequelize,Prisma, Socket.io, and databases like Redis, PostgreSQL, and MongoDB, we’d love to hear from you!

What you will do:

• Develop, maintain, and improve backend services using Node.js, Express.js, and Nest.js.
• Design scalable and maintainable system architecture for web applications and services.
• Build and optimize RESTful APIs and ensure secure integration with internal and third-party systems.
• Work with PostgreSQL, Redis, and MongoDB for data storage, caching, and performance optimization.
• Implement real-time functionality using Socket.io or similar technologies.
• Develop and support file upload and processing flows using Multer or equivalent tools.
• Implement secure authentication and authorization mechanisms using JWT, OAuth, and role-based access control.
• Apply backend security best practices, including CORS, input validation, error handling, and access control.
• Optimize application performance, reliability, and scalability in production environments.
• Write clean, maintainable, and testable code following best engineering practices.
• Collaborate closely with frontend developers, QA engineers, and product teams to deliver end-to-end features.
• Integrate external APIs, payment providers, cloud services, and other third-party solutions.
• Contribute to the design and development of microservices and distributed systems.
• Use Docker for local development, service orchestration, and deployment consistency.
• Deploy, monitor, and maintain services on AWS or other cloud platforms.
• Participate in code reviews, technical discussions, and architecture decisions.
• Maintain and improve technical documentation for services, integrations, and internal processes.

What we are looking for:

• 2+ years of commercial backend development experience with Node.js.
• English level B2 or higher.
• 2+ years of experience with Express.js and Nest.js in production projects
• Solid experience with Prisma or other ORMs and a good understanding of database design principles.
• Strong knowledge of REST API design, integration patterns, and backend best practices.
• Practical experience with Socket.io or other real-time communication solutions.
• Strong knowledge of PostgreSQL and experience with Redis for caching and performance improvements.
• Working knowledge of MongoDB and understanding when to use relational vs non-relational databases.
• Experience with Docker in development and deployment workflows.
• Good understanding of AWS services such as EC2, S3, Lambda, or similar cloud platforms.
• Solid understanding of backend security practices: JWT, OAuth, CORS, validation, authorization, and secure API design.
• Good knowledge of Git and collaborative development workflows.
• Understanding of microservices architecture, service communication, and scalable system design.
• Strong problem-solving, analytical, and debugging skills.
• Ability to write structured, readable, and maintainable code with attention to quality.
• Good communication skills and ability to work effectively in a team environment.
• Experience participating in code reviews and improving engineering quality.

Nice to have:

• Familiarity with CI/CD pipelines.
• Experience with Kubernetes.
• Exposure to logging and monitoring tools (e.g., ELK, Prometheus).

Hiring stages: Recruiter screening → Technical interview (live coding) → Final culture fit interview.

What We Offer:

• Working hours aligned with US time zones, typically 16:00-00:00 Kyiv time.
• English lessons to support clear and confident communication.
• Paid vacation and sick days.
• Fully remote work.
• Opportunities for professional growth within the team.
• Structured, personalized onboarding to help you ramp up effectively.

Apply with your resume and a short note outlining your relevant experience. You can also send your resume directly through our website at comeback.ua. Selected candidates will be contacted by the Come Back Agency.

We’re looking for a Strong Junior QA Engineer to join our team and grow with the product.

⚠️ Important: on-site role in Lviv only. Candidates from other cities are not considered.

Responsibilities

• Web testing (functional & non-functional)
• Test documentation (test cases, checklists)
• Bug reporting & tracking
• Requirements analysis
• Test planning & execution

• Ensuring release quality

   

Requirements

• 3 years of web testing experience
• API testing (Postman / Swagger)
• Solid understanding of QA principles & methodologies
• Experience with test documentation
• Experience with bug tracking tools (Azure DevOps is a plus)
• Basic SQL
• B2 
• Strong understanding of bug lifecycle
• Knowledge of test design techniques

Nice to have

• HTML/CSS basics
• Automation basics (Selenium or similar)
• Load testing knowledge
• Agile experience
• ISTQB

Hiring process

• Test task (~1.5 hours)
• Interview

What you get

• Long-term project
• Real impact on product
• Transparent compensation
• Paid vacation & sick leave
• Learning support
• High-quality equipment
• Anniversary gifts 🎉
• Baby bonus
• Paid lunches in the office 🍽️

We invite a reliable and disciplined IT Specialist who understands the challenges and demands of the SRE role to join our IT Department at Dev.Pro – a company with high-scale projects in POS, restaurant business, healthcare, fintech, and other domains. As part of our SRE team, you'll support both our company and clients' environments, demonstrating initiative, attention to detail, quick learning abilities, and strong communication skills.

✅ Is that you?

• Strong troubleshooting skills in high-demand IT environments 
• Linux (Ubuntu) and Windows server administration expertise
• Experience with web servers (Apache, NGINX) 
• Proficiency in SQL databases (MySQL, PostgreSQL, MS SQL) 
• Strong scripting skills in Bash and/or Python
• Experience with AWS or GCP
• Experience with Ansible and Puppet for configuration management and automation 
• Familiarity with Git 
• Understanding of networking concepts and protocols (OSI model, TCP/IP, DNS, DHCP, NAT, VLAN, routing, 802.11 standards, SSH, HTTPS, IPsec) 
• Intermediate English level
• Responsibility, clear communication, and proactive visibility within the team

🧩Key responsibilities and your contribution

In this role, you'll help maintain our server infrastructure and support client projects, focusing on automation, monitoring, and system maintenance to provide reliable services for Dev.Pro and its clients.

• Maintain the company’s on-premises and cloud server infrastructure
• Manage, monitor, and optimize network systems, websites, and related services
• Automate CI/CD processes and infrastructure with Ansible and Terraform
• Monitor systems, troubleshoot issues, and resolve alerts from monitoring tools to address vulnerabilities
• Create and maintain clear and comprehensive documentation 
• Collaborate with internal teams (e.g., process automation, AI) to support infrastructure, deployment, and automation tasks 
• Provide similar support with infrastructure, deployment, and automation tasks for client projects
• Participate in daytime shifts on weekdays, assisting clients with any monitoring alerts or issues

AdTribe is a performance marketing agency working directly with businesses and in a white-label format with agencies across the US, Canada, and Europe.

Required Skill Set & Mindset

• 6 months of hands-on experience with Meta Ads (willingness to grow into Google Ads is a strong plus)
• Interest in working with US and EU markets and readiness for evening overlap with the US (approximately 6:00–9:00 PM Kyiv time)
• Confidence in an English-speaking environment and genuine enjoyment of client and team communication (spoken English is required)

• Motivation to grow either in technical optimization or in the creative/strategic direction

   

How We Support Your Growth

The first week is dedicated fully to onboarding — no client projects. The focus is on learning our internal documentation, processes, and approach to performance marketing.

The full onboarding program lasts 3 months and includes:

• Internal training system for account management
• Analytics course (business metrics, unit economics, data interpretation)
• Creative strategy course by Dara Denney
• Google Ads course for e-commerce

Within 9–12 months of collaboration:

• Transition from supervised work to independent account management
• Mastering 30–60–90 day strategic planning
• Deep understanding of unit economics and performance impact

• Identifying and strengthening your main direction: technical optimization or creative strategy

   

Responsibilities

• Managing 5–7 advertising accounts under the mentorship of a Team Lead
• Analyzing performance metrics: ROAS, CAC, CPL, LTV, margin
• Building test plans and performance hypotheses
• Working with creatives: briefing, feedback, and performance analysis
• Using analytics tools (GA4, Shopify, Clarity, etc.)
• Working with AI tools, including GoMarble

• Participating in client and partner calls

   

What We Offer

• Fixed salary — $750
• After transition to Middle level (9-12 months): fixed base + bonus structure
• 24 paid working days of annual leave
• Budget for therapy, sports, massage, or insurance — your well-being matters

AdTribe is a performance marketing agency with 7 years of expertise in scaling e-commerce brands in the USA market. We help our clients grow through Facebook (Meta), Google, TikTok, and other advertising platforms. Now, we're looking for an experienced Media Buyer to join our team and work with clients from the USA, UK, Australia, and other Tier-1 markets.
 

What You’ll Do:

• Launch, Manage, and Optimize advertising campaigns for clients, focusing on Facebook & Google.
• Strategic Consulting: Provide data-driven recommendations to improve conversion rates, AOV, LTV, and other key business metrics.
• Client Communication: Engage directly with clients via Slack, ensuring clear, timely, and effective communication.
• Reporting: Prepare detailed performance reports 
• Creative Strategy: Offer creative insights and recommendations to enhance ad performance, create briefs for designers and content creators.
• Process Improvement: Follow and improve AdTribe’s internal workflows to drive better efficiency and results.
• Knowledge Management: Keep our internal knowledge base up-to-date with the latest marketing trends and platform updates.

What We’re Looking For:

• 2+ year of experience managing successful ad campaigns on Facebook and Google platforms
• Understanding of eCommerce and Lead Generation projects
• Upper-Intermediate English proficiency with the ability to clearly articulate ideas

Nice-to-Haves:

• Experience working with US-based clients
• Experience with AI tools to enhance marketing processes
• Proficiency in GA4 for reporting and analytics

What You’ll Get in Return:

• Work with Tier-1 market clients.
• Fully remote position with flexible hours—work from anywhere.
• High autonomy in decision-making and project management.
• 24 paid vacation days per year + paid sick leave.
• Compensation for hobbies, sports activities, therapy sessions, and coworking spaces.

Our client is a global leader in infrastructure software, specializing in enterprise API management and digital integration.

They are looking for a strategic Senior Technical Product Owner to drive product vision and shape the future of their API and integration platform.

About the Position:

We are hiring a Senior Technical Product Owner to lead product strategy, own the roadmap, and deliver high-impact SaaS solutions.

You will act as a bridge between business, customers, and engineering, transforming market needs into scalable, technically sound product features.

Responsibilities:

• Own and drive the product roadmap and vision
• Manage and prioritize the product backlog based on business impact
• Translate customer needs and market trends into product features
• Collaborate with engineering, design, and business teams
• Participate in technical discussions and architecture alignment
• Lead product launches and feature rollouts
• Manage stakeholders, including executives, partners, and clients
• Identify bottlenecks and drive product improvements
• Ensure strong user-centric approach and product usability

Requirements:

• 5+ years of experience in Product Owner / Product Manager roles
• Experience in a SaaS environment
• Strong understanding of Agile methodologies (Scrum, Kanban)
• Solid technical background with software development experience
• Experience working with Java-based systems
• Ability to influence system design and architecture decisions
• Experience delivering products from idea to release
• Strong prioritization, analytical, and communication skills
• Experience with tools like Jira, Aha
• Ability to work in fast-changing, ambiguous environments
• Willingness to travel (~10%, including international)

Nice to Have:

• Experience in API management / integration / iPaaS
• Exposure to AI / ML
• Background in UX research or design

Benefits:

• 100% Remote
• Competitive USD compensation
• Flexible working hours
• Home office setup provided
• Work in a global product company

Join the team and build products that power modern digital ecosystems!

Altum Software is looking for a proactive Project Manager to join our champion-minded team.

This position requires strong organizational skills and ability to work on many tasks in parallel. The project manager will own the project execution, be responsible for the project schedule, budget management, overall direction, coordination, implementation, execution, control and completion of specific projects ensuring consistency with company strategy, commitments, and goals.

If you`re sure you can maintain the fast-moving pace and successfully deliver our clients` projects with no exceptions, keep reading.

Who we are:
Altum is a Ukrainian software and website development house. We partner with startups and mid-sized businesses to develop innovative, human-centered digital products as well as provide technical expertise to digital agencies from the US and across Western Europe.

Our team consists of business-driven A+ players with a shared value system and winning purpose.

The company environment is designed for constant support, open communication, engaging challenges and the room for career and personal growth.

What we offer:

• Detailed onboarding trainings;
• Ongoing supervising;
• Access to project management software and resources;
• Communication with market leaders;
• Extensive room for growth;
• Honest and improvement-oriented feedback constantly;
• Paid time off and sick leaves;
• A supportive work environment;
• Additional benefits created exclusively for you based on your needs.

What you need:

• Self-motivation and eager willingness to learn and grow;
• Systematic and detailed approach to everything you do;
• Problem solving skills;
• Communication and negotiation skills;
• Experience with management tools;
• Prior experience in project management position;
• Upper intermediate level of English (both written and verbal);
• Clear understanding of project management basis (project planning, timelines, budgets, team composition, management methodologies etc.);
• Understanding the technical side of projects would be a huge plus;
• Network of freelancers would also be a major advantage.

What you`ll do:

• Lead and manage multiple projects simultaneously (approx. 10-12), ensuring successful project delivery. 
  Project types: website development from scratch (45%), website design (15%), website support tickets (25%) and software development (15%).
• Define project scope, objectives, and deliverables that support business goals and meet client expectations.
• Develop detailed project plans, including timelines, milestones, and resource allocation, using project management software.
• Monitor and track project progress, identifying and addressing any issues or risks.
• Communicate project status, updates, and changes to clients and team members.
• Conduct regular status meetings with clients to communicate progress, provide reports, and address any challenges.
• Foster a collaborative and positive team environment, promoting open communication and problem-solving.
• Ensure adherence to project management best practices, methodologies, and standards to maintain high levels of quality throughout the project lifecycle.
• Conduct post-project evaluations to identify areas for improvement and implement lessons learned.

Why this role exists:

This role exists to manage and optimize game-related content and promotional activities within the online casino platform. It ensures accurate game setup, effective promotion execution, and alignment with client preferences and regulatory standards. The role also facilitates communication between game providers and clients to support a dynamic gaming experience.

What you’ll drive:

Game content and configuration management

• Manage game additions in line with strategic goals.
• Oversee visual updates to enhance user engagement.
• Customize game settings based on client preferences.

Promotions and provider coordination

• Enroll in network tournaments and secure exclusive tournaments.
• Coordinate participation in network and exclusive jackpots.
• Handle enrollment in provider promotions and negotiate exclusive deals.

Client and provider communication

• Communicate promotional opportunities to clients and foster provider-client relationships.
• Register agreed-upon promotions and address client requests for additional content.
• Maintain a comprehensive game release calendar for clients.

What makes you a GR8 fit:

Must-have

• Strong project management skills to coordinate multiple tasks and ensure timely completion.
• Effective negotiation skills for managing terms of tournaments, jackpots, and promotions.
• Strong written and verbal communication skills for interaction with clients and providers.
• Ability to conduct market research and analyze game features, trends, and client preferences.
• High attention to detail in managing game visuals, settings, and promotional agreements.
• Ability to build and maintain client relationships and provide tailored support.
• Ability to establish and manage relationships with game providers and support collaboration.

Nice-to-have

• Previous experience in a similar role.

What we offer:

Benefits Cafeteria:

• Sports compensation;
• Medical coverage;
• Psychological support;
• Home-office coverage. 

Work-life:

• Remote work, Coworking compensation;
• Childcare budget;
• Maternity leave;
• Paternity leave;
• Additional 2 days for family events. 

Our GR8 Culture:

• Open feedback and transparent direct communications;
• Growth and development: better every day;
• High tolerance to experiment and mistakes;
• Supportive friendly 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 Junior Creative Copywriter to join our marketing content team and help shape the voice of our Web3 gaming product across multiple channels, and move our products forward.

Responsibilities
 

• Write campaign copy for paid media, banners, SEO, and email, including A/B variations and format adaptations;
• Localize and adapt messaging for multiple regions/languages based on a master version;
• Optimize and QA landing pages, websites and campaign copy for clarity, conversion, brand voice, and error-free handoff;
• Support campaign planning with copy variations for A/B tests (headlines, CTAs, short vs long-form);
• Collaborate with Designers, UA/Performance Marketers, Product, and Community Managers to ensure consistency and clarity;
• Research competitors and trends to keep messaging relevant and culturally aligned;
• Maintain a simple content library: taglines, value propositions, FAQ snippets, and brand voice guidelines;
• Proofread and polish content to ensure correctness, readability, and strong storytelling.

Requirements
 

• 1+ year of experience in copywriting/content writing;
• English level: Advanced;
• Basic understanding of marketing fundamentals (audience, positioning, CTA, conversion-oriented writing);
• Interest in gaming culture;
• Ability to work with feedback, meet deadlines, and deliver multiple iterations quickly;
• Attention to detail and consistency in tone and terminology.

Nice to have

• Familiarity with SEO basics and writing briefs;
• Experience collaborating with UA/performance teams and writing ad copy;
• Experience writing for gaming products or Discord communities.

Hiring process:
• Intro call with a Recruiter — Technical Interview — 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.

If this resonates with you — send your CV and join us.
Let’s foster the world together!

We are currently looking for a Lead Generation / SDR Specialist who will be responsible for finding high-quality leads, testing different lead generation approaches, and supporting our outbound direction

Responsibilities:
— identify potential clients through various channels, including LinkedIn, email outreach, databases, professional platforms, manual research, and other tools
— find relevant companies, decision-makers, and entry points for further communication
— analyze markets, niches, and segments to identify the most promising leads
— test new approaches, hypotheses, and channels for client acquisition
— build, structure, and maintain up-to-date lead databases
— conduct initial lead qualification and pass interested contacts further into the sales pipeline
— focus not only on lead quantity, but also on lead quality
— prepare and adapt outreach messages for different segments and communication channels
— track personal performance, conversion rates, and lead quality
— suggest ideas for improving the lead generation process

Requirements:
— 1+ year of experience in lead generation, SDR, sales research, or outbound sales
— understanding of how to find high-quality and relevant leads, not just collect contact databases
— hands-on experience with LinkedIn, email outreach, and lead research tools
— solid understanding of the B2B sales funnel
— experience working in IT outsourcing, outstaffing, or digital services
— experience using LinkedIn Sales Navigator, Apollo, Crunchbase, Clutch, or similar tools
— ability to analyze companies, markets, and assess lead potential
— experience writing personalized outreach messages
— attention to detail and accuracy in working with data
— proactive, self-driven mindset and willingness to test new approaches
— good communication skills
— English level: B2 or higher

We are seeking a high-impact Head of Retention to build our Retention department from the ground up at a fast-growing, ambitious iGaming startup. If you have deep Tier-1 market expertise, a passion for data-driven growth, and the drive to scale a proprietary CRM system, we want you on our team.

🌐 Key Responsibilities:

• Build from Scratch: Architect and launch the Retention department on our powerful, proprietary CRM platform.

• Strategy & Reactivation: Develop and execute end-to-end strategies to maximize user retention and reactivation across multiple GEOs.

• Omnichannel Mastery: Lead communication across Email, SMS, In-App, Web-Push, WhatsApp, and Telegram.

• Data-Driven Growth: Segment audiences to deliver personalized journeys, run rigorous A/B tests, and turn insights into revenue.

• Performance Analysis: Plan, execute, and analyze promotional campaigns and automated lifecycles to consistently optimize retention metrics.

• Innovation: Proactively identify growth levers and new player retention methodologies.

📊 Required Experience:

• Hands-on experience with Tier-1 markets is a must.

• 2+ years in the iGaming industry, with at least 1 year in a Head of Retention or lead role.

• Proven ability to build business reports (funnels, segments, communication chains) and make data-backed decisions.

• Experience in team building, hiring, and implementing effective performance-based motivation systems.

• A multitasking powerhouse who thrives on managing complex data in a fast-paced environment.

💱 Why Join:

• Work in an international Tier‑1 iGaming environment.

• Remote format with flexible schedule.

• Competitive compensation and performance bonuses.

• Opportunity to shape global marketing strategy and scale a Tier‑1 product.

• Collaborative, multicultural team atmosphere.

What should you know about SKELAR? It's a venture builder — in other words, a company that builds companies. Together with founders, we create consumer businesses that become leaders in global markets across EdTech, Mental Health, Petcare, FashionTech, and beyond.
 

Our teams build tech products that win recognition from Product Hunt and The Webby Awards, earn thousands of glowing Trustpilot reviews, and reach over 10 million users worldwide. That kind of impact doesn't happen by accident — it starts with exceptional people, and our people are our top priority.
 

We've built an environment where expertise meets opportunity, and where there's no ceiling on what you can achieve. Now we're looking for the kind of people who don't just want a job — they want a challenge.
 

The Role

We're looking for a Product Marketing Lead to own the full funnel — strategy, experimentation, team, and performance — driving the growth of a subscription product used by people all around the world.
 

You'll sit at the center of growth, connecting acquisition, monetization, product, and data into one coherent, fast-moving machine. You'll manage a team of 4+ sharp PMMs and be the person who sets the direction, raises the bar, and ships results.
 

What We're Looking For

• 3+ years in Growth, Product Marketing, or CRO/Experimentation roles with real ownership
• Proven track record managing large-scale budgets and leading teams
• Strong experimentation expertise: A/B testing, statistical significance, building a test-and-learn culture
• Deep understanding of unit economics — CAC, LTV, ROAS, churn, contribution margin
• Solid UX sensibility and user research experience
• Strong analytical skills and comfort working with data (Amplitude, Tableau, or similar)
• Experience with MarTech solutions and marketing automation
• Hands-on experience in mobile app performance marketing — subscription products preferred
• Comfortable moving fast, making decisions with imperfect data, and owning outcomes
• English B2+ — written and spoken
   

What You'll Own
 

Full-Funnel Growth Strategy

• Develop and execute a comprehensive growth strategy across acquisition, conversion, and retention
• Build a marketing hypothesis roadmap — continuous experimentation, always shipping
• Establish testing frameworks, scaling rules, and control systems for CPA and ROI
   

Funnel & Conversion Ownership

• Own quiz funnel strategy end-to-end: hypothesis generation, A/B testing, analysis, iteration
• Drive subscription conversion and ARPU growth across all key funnels
• Build tailored funnel experiences for different audiences and traffic sources
   

Team Leadership

• Lead and grow a team of 4+ Product Marketing Managers
• Run 1:1s and performance reviews, and actively develop your people
• Identify gaps and recruit additional talent as the business scales
• Build a data-led, high-performance marketing culture where bold ideas are tested, not just discussed
• Coordinate a cross-functional squad (engineering, analytics, design, PMM) to hit shared KPIs
   

Reporting & Analytics

• Build full-funnel reporting across all channels and traffic sources
• Report directly on growth KPIs to leadership
• Use data to make fast, smart decisions on budget, creative, and audience strategy
• Work with BI tools (Amplitude, Tableau, or equivalent) to surface insights and drive action
   

At SKELAR, we've built an environment where people can grow, build, and do the most meaningful work of their careers:

• SKELAR Platform. The operational backbone of our venture builder. It exists to help founders move faster and easier — so business teams can stay laser-focused on the product while 10+ specialized Platform takes care of everything else: Legal, Finance, HR, Admin, Talent Acquisition, Employer Branding, IT, and more.
• Networking and knowledge-sharing as a way of life. Our people include co-founders who've launched multiple businesses and some of the sharpest specialists in the industry. Whatever expertise you need, it's never far away.
• Learning programs you won't find anywhere else. We've developed our own educational tracks for teammates to choose from — a two-month school for first-time managers, intensive AI workshops, and professional clubs for engineers, product managers, and more.
• Meaningful impact in Ukraine. The SKELAR Foundation was created by our own people, and every employee plays a part in bringing important social initiatives to life. We founded Europe's first accelerator for veterans and are working to build lasting support structures for veterans at a national scale.
• Spaces designed to inspire. Our offices are places people actually want to be — with an in-house gym, a climbing wall, Bali-inspired green spaces, and libraries. Every detail, from service and security to comfort and design, is built to match the pace of our growing teams.
• Everyday comfort built in. Meals, gym access in Kyiv or a partial fitness stipend in Warsaw, health insurance, paid business travel where the role requires it, and corporate partner discounts.
   

We'd love to tell you more in person.

Join us at SKELAR and help build the next big everything!

Cartum is a European brand of the Ukrainian SaaS platform Horoshop, which has been helping entrepreneurs create and grow online stores for over 10 years. Today, more than 12,000 online businesses use our product, and we are активно expanding in the European market.
 

Moldova is one of the key directions of Cartum’s growth. That’s why we are looking for a Marketing Specialist who already has experience working with the Moldovan market and will help make our brand recognizable and in demand among local entrepreneurs — positioning Cartum as a leading e-commerce platform in the country.

Your main responsibilities:

• Analyze the Moldovan market, competitors, and local trends.
• Plan and execute marketing campaigns to promote Cartum in Moldova.
• Launch and manage SEO, SMM, PPC, and email marketing activities.
• Identify new channels for customer acquisition and brand awareness growth.
• Work with analytics tools: Google Analytics, Looker Studio, and others.
• Collaborate with design, sales, and product teams.
• Generate and test ideas to scale Cartum in the Moldovan market.
   

You might be our perfect match if you:

• Have at least 2 years of experience in B2B marketing.
• Have hands-on experience working with the Moldovan market (B2B or e-commerce).
• Understand the specifics of SaaS and e-commerce products.
• Are proficient in Google Analytics, Looker Studio, and other marketing tools.
• Can share proven success stories of promoting products or services.
• Have Upper-Intermediate English proficiency.

• Knowledge of Romanian (and/or Russian) for effective communication in the Moldovan market will be a strong advantage.

  
  We offer:

• A role in an ambitious international product that is actively growing.
• A team with no bureaucracy or micromanagement.
• Remote work.
• Paid vacation and sick leave.
• Education reimbursement for professional development.
• A competitive salary (discussed during the interview).
  
  If you want to scale a Ukrainian продукт in the Moldovan market and build a strong local brand — let’s talk 🚀

Job Description:
We are looking for an experienced software engineer with strong technical expertise, excellent problem-solving skills, and the ability to work effectively in a collaborative environment. The ideal candidate should have a proven track record of working on complex systems, particularly in networking and Python development. Candidates with a strong background in both software development and QA engineering are encouraged to apply for this role. 

Technical Requirements:
     1. Networking Experience:
 Experience with networking devices like routers and switches.
 Experience with FW/SW development for networking devices using C/C++
 Experience with SW development using Python
 Experience with BSP, data plane, or control plane protocols development for networking devices
 Experience with data path automated tests development for network devices, using Python/Pytest.
 Experience with SW/HW bring-up/integration of networking devices.
 Solid understanding of the differences between routing and forwarding, as well as switches and routers.
 Familiarity with VLANs.
 Proficiency in TCP/IP and UDP protocols.

    2. Advanced Network Skills:
 Experience with link aggregation and LACP.
 Understanding of load balancing algorithms such as ECMP
 Understanding of SPAN/RSPAN/ERSPAN, ACL
 Familiarity with traffic mirroring.
 Knowledge of automatic routing protocols like BGP, OSPF, RIP, and IS-IS.
    3. Programming and Tools:
 Advanced C/C++ programming skills.
 Advanced Python programming skills.
 Experience with Pytest, Scapy, traffic generators, traffic analysers, etc.
 Git/ GitHub

    4. Additional Skills (Optional but Preferred):

 Knowledge of embedded systems, Linux, or related technologies is an advantage.
 Familiarity with tools like Jira, and CI/CD pipelines.
    

Experience Level: 8+ years of relevant experience

Job Description
We are seeking a Senior Multimedia Engineer to join our engineering team working on advanced audio/video streaming solutions for embedded platforms. The ideal candidate will have strong hands-on experience with GStreamer and a deep understanding of multimedia systems, media pipelines, and streaming technologies.

Technical Requirements
 8+ years of software development experience in multimedia or system-level environments
 Strong hands-on experience with GStreamer on a developer level (must-have), including:
o building and debugging complex media pipelines
o working with elements, pads, caps, and plugins
o diagnosing latency, synchronization, and performance issues
 Strong programming skills in C++ and Java for system-level or multimedia applications
 Solid understanding of audio and video streaming protocols (RTP, RTSP, etc.)
 Experience working with video and audio codecs (H.264, H.265, VP9, AAC, Opus, etc.)
 Experience with Video4Linux (V4L2), Experience with embedded platforms (Embedded Linux and/or Embedded Android)
 Understanding of networking fundamentals: TCP, UDP, HTTP
 Ability to debug complex issues across software layers (middleware, OS, hardware interaction)
 Experience with version control systems (Git), excellent problem-solving, critical thinking, and communication skills

Nice to Have
 Experience with Embedded Android / Android BSP (AOSP)
 Familiarity with multimedia and graphics systems, such as:
o Android Audio / SurfaceFlinger
o ffmpeg,VAAPI, OpenMAX, OpenGL
 Experience with streaming technologies such as WebRTC
 Experience with camera integration or camera subsystem customization
 Knowledge of hardware-accelerated media pipelines
 Scripting experience (Bash, Python)

Responsibilities
 Design, develop, and maintain multimedia middleware components
 Build, integrate, and optimize GStreamer-based audio/video pipelines Integrate
media components with user-space applications and system services
 Debug and resolve complex media issues related to performance, stability, and
synchronization
 Drive technical discussions and contribute to architecture decisions
 Collaborate with hardware, platform, and application teams
 Support board bring-up and hardware validation related to audio/video subsystems