Jobs at Djinni

Remote | Full-time 

Own growth for subscription mobile apps from first tests to scale.
You are responsible for turning traffic, funnels, and creatives into revenue and for making clear decisions on what to test, scale, or stop across W2W and W2A funnels.

Responsibilities:

• Own one or more app growth streams (W2W / W2A) from strategy to results
• Design and run go-to-market: ICPs, offers, messaging, funnels, paywalls, onboarding
• Partner with UA on media plans, testing roadmap, and targets (CAC, ROAS, LTV, payback)
• Drive creative strategy with Creative team: angles, concepts, scripts
• Work with Product, Tech, and Data on tracking, dashboards, and automation

• Turn data into clear priorities: scale / kill / test next

   

Main responsibilities:

• Take ownership of one core app / funnel / region
• Launch and review multiple creative + funnel experiments
• Hit agreed ROI and revenue targets

• Improve speed and clarity of the growth feedback loop

   

Requirements:

• 3+ years in performance marketing or growth for mobile apps / subscriptions
• Strong in funnels and creative strategy (web and/or app)
• Confident with metrics: CAC, ROAS, LTV, cohorts
• Comfortable in fast-paced, test-heavy environments
• Strong cross-functional communication skills
• English: B2+

We are looking for flutter developer for our music software

( work in Lviv or Kyiv,

remote work possibility ):

www.MusConv.com

About the project:

MusConv is b2c music software which helps people synchronize their music between music services: Spotify, Apple Music, YouTube Music, Amazon Music, Tidal and others.

We offer:

Challenging interesting project

Professional growth and development program

Flexible schedule

Team of highly talented individuals

Access to developer courses like https://www.pluralsight.com

Mentor: code reviews, studying

We are looking for flutter developer to implement new features

We work with startups and established companies to create products in healthcare, fintech, eCommerce, and AI. This role offers real variety — new domains, evolving challenges, and steady professional growth instead of being locked into a single legacy system.

If you’re motivated by fast learning and building features that go live, this might be the right place for you.
 

What You'll Do

• Design and implement scalable backend solutions and contribute to architecture decisions
• Own features end-to-end — from technical discussion to production deployment
• Work closely with the client’s team on project tasks in English
• Optimize performance and improve existing systems
• Take responsibility for production stability and code quality

What We Work With

⚡ Python, FastAPI, Django, Pydantic, PostgreSQL, uv, Ruff

Gets You Extra Points

• Confident communication skills for requirement clarification
• Familiar with SQLModel, Alembic
• Used AI coding tools (Cursor, Claude Code) in daily workflow
• Practical experience working with AI/LLM integrations in real projects
• Experience working on production-ready applications
• Experience with full-stack development using React

What You Bring

• 1+ years of commercial backend development experience
• Strong knowledge of Python
• Solid understanding of REST APIs
• Experience working with SQL databases
• Ability to work independently and take ownership
• English: Upper-Intermediate (B2+) or higher — confident spoken and written communication with clients

What You Get

Work & Growth:

• Fully remote, flexible hours
• Structured code reviews
• Senior engineers who help you level up
• English practice sessions

Compensation:

• Salary in USD
• Performance reviews twice a year
• 15 days paid vacation + sick leave

UData is a data-driven tech company working at the intersection of Big Data, AI, and web data solutions. We build scalable data products and automation systems for international clients, helping them make smarter business decisions through structured data and advanced technologies.

We are a fast-growing team that values ownership, transparency, and high standards of execution. Our projects are complex, dynamic, and often require structured thinking, strong communication, and the ability to manage multiple moving parts.

As we continue to scale, we are looking for a Project Manager who can bring clarity to processes, align teams and clients, and ensure consistent delivery across multiple projects.

Key Responsibilities

• Manage multiple projects simultaneously for a single client, ensuring timely delivery of all tasks
• Clarify current tasks and requirements in detail and effectively communicate them to the development team
• Ensure clear and consistent communication between the client and the development team
• Monitor project execution to ensure delivery within agreed timelines and budget
• Plan workflows, allocate resources, and prioritize tasks effectively
• Track project progress, identify potential risks, and implement mitigation strategies

Requirements

• At least 1 year of experience as a Project Manager in the IT industry
• Strong project management skills, including:
  • Control & Execution: Ensuring project outcomes align with the plan and resolving issues оперативно
  • Planning: Creating and updating timelines, setting priorities, and distributing tasks
  • Resource Management: Efficient allocation of human and material resources
  • Risk Management: Identifying potential risks and developing mitigation plans
  • Communication: Clear communication with both the team and the client, conducting meetings effectively
• English level: Upper-Intermediate or higher
• Experience working with project management tools such as Jira, Trello, Asana
• Strong organizational and communication skills, results-oriented mindset
• Ability to work in a dynamic environment and manage conflict situations

Nice to have:

• Project Management certification (PMP, PMI, or similar)

📩 Send us your CV — let’s build something great together!

We are looking for a skilled Product Business Analyst willing to apply his current knowledge and skills and is inspired to discover new technologies and become a part of cross-functional team. 

If you have desire to take part in creating of mostly mobile apps and share own approaches with team-mates, then join our friendly team that consists of: Business Systems Analyst, Technical Delivery Manager, Application Architect, Developers (Backend, Frontend and Xamarin/ Flutter), QA Engineers and Designers. 

Requirements 

• Lead discovery sessions, stakeholder interviews, and workshops to define business objectives and success criteria. 
• Identify business processes, document AS-IS and TO-BE flows, and highlight gaps or inefficiencies. 
• Translate business needs into structured documentation: BRDs, PRDs, user stories, acceptance criteria, functional and non-functional requirements. 
• Model system behavior, define integrations, data flows, user roles, permissions, and edge cases. 
• Validate feasibility with tech teams and ensure alignment between business expectations and technical constraints. 
• Support backlog structuring, prioritization, and scope definition together with delivery and engineering leads. 
• Actively participate in pre-sale by analyzing client problems, shaping solution approaches, estimating scope complexity, and contributing to proposals. 
• Manage requirement changes, assess impact, and communicate trade-offs clearly. 
• Identify risks early and proactively propose mitigation strategies. 

Direct the product experience 

• Build end-to-end product vision, defining user journeys, interaction logic, and experience principles. 
• Structure information architecture and ensure logical navigation and system consistency. 
• Align business rules with user experience so that flows are intuitive but technically realistic. 
• Guide designers with clear functional context and support them with decision-making when needed. 
• Be able to step in with solution concepts during client discussions. 

Core Responsibilities

• Lead discovery sessions and stakeholder workshops to define business goals and success criteria. 
• Analyze and document business processes, AS-IS / TO-BE flows, and requirements. 
• Translate business needs into clear documentation (user stories, acceptance criteria, functional and non-functional requirements). 
• Collaborate with engineering and delivery teams to ensure feasibility and scope alignment. 
• Support backlog structuring, prioritization, and change management. 
• Participate in pre-sales activities, including solution shaping and scope estimation. 
• Contribute to product and UX vision by defining user journeys and supporting design decisions. 

What we offer 

• Continuous learning and career growth opportunities 
• Professional training and English/Spanish language classes 
• Comprehensive medical insurance 
• Mental health support 
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
• Flexible working hours 
• Inclusive and supportive culture 

Sloboda Studio is a software development company with over 15 years of experience delivering high-quality web and mobile solutions for clients worldwide.

From building MVPs to scaling full digital products, we help our clients grow faster and smarter.

To support our strategic expansion, we’re looking for a Sales Manager who is experienced in tech sales and confident working with SMB clients.

What You Will Do

• Manage and nurture leads in HubSpot, ensuring a healthy and accurate sales pipeline.
• Work closely with the Lead Generation team to convert qualified prospects into active opportunities.
• Conduct presale calls with clients alongside tech experts, gather initial requirements, and validate leads using the BANT framework.
• Prepare and guide developers for client interviews, ensuring strong alignment between client needs and team capabilities.
• Create customised proposals, presentations, and estimates for clients (we use our Presale Assistant AI).
• Run kick-off meetings for new projects and ensure a smooth handover to the Delivery team.
• Maintain consistent communication with clients, address project-related questions, and identify opportunities for upselling or account expansion.

• Collaborate with Recruitment to select, present, and staff the most relevant candidates for outstaffing and project needs.

   

What You Need

• 3+ years of B2B sales experience (IT, SaaS, or outsourcing).
• Proven track record of closing deals with SMB clients.
• Strong understanding of outstaffing and outsourcing business models.
• Solid knowledge of the IT industry and outsourcing specifics.
• Fluent English (B2—C1) for daily client communication.
• Hands-on experience with CRM systems (HubSpot preferred).
• Availability for travel to international conferences and expos is required.
• Bonus: background or courses in project management or software development.

• Spanish or German is an advantage.

   

What We Offer

• Competitive base salary + high, uncapped commission.
• The opportunity to influence and shape Sloboda’s sales strategy as we expand into the SMB market.
• Fully remote work with a flexible schedule.
• Participation in international events and industry conferences.
• A transparent, friendly, and result-oriented company culture.

YouControl is an analytical system that from more than 220 sources forms a complete profile for each company and individual entrepreneur of Ukraine on the basis of open data, tracks changes in state registers and visualises links between affiliated persons. It contains data for checking foreign companies. The system allows businesses to check counterparties, as well as to look for new potential customers and partners. 
 

We are seeking a Middle DevOps Engineer to join our energetic and proactive team.
 

Your Key Responsibilities and Contributions:

• Participate in the development and implementation of a new approach to infrastructure. Infrastructure as Code (IaC) tools will serve as the main mechanism for managing the platform.
• Ensure high availability of applications and configure redundancy of platform components for company products.
• Supporting the daily operations and maintenance of company projects.
• Maintain product monitoring systems. Respond proactively to incidents to ensure a high level of SLA for B2B clients.
   

Key Required Skills:

• 3+ years of hands-on experience working closely with product development teams.
• 3+ years of experience with both on-premise solutions and cloud providers.
• Experience in configuring, maintaining, and supporting the reliability and uptime of infrastructure components (databases, virtualization clusters, common infrastructure).
• Familiarity with IaC tools (Terraform / Ansible).
• Solid knowledge of Unix systems at the system administrator level. Strong understanding of the OSI model.
• Understanding of virtualization/containerization principles and environments (KVM, LXC, Docker).
• Proficiency with monitoring systems (Zabbix / Prometheus)
• Familiarity with CI/CD tools (GitLab / Jenkins / etc.)
• Familiarity  with Kubernetes (K8s) in production environments.
   

Nice to Have:

• Knowledge of dynamic routing protocols (BGP, OSPF).
• Experience working with Proxmox / OpenNebula as core virtualization controllers.
• Familiarity  with any of the big cloud providers
  
  We offer:
• Competitive salary.
• Comfortable working environment.
• We provide employees with paid vacation, medical insurance and English language courses. 
• A system of internal and external training for experience exchange and professional growth.
• Friendly atmosphere with colleagues who are always ready to help.

About PhishFort

PhishFort is a leading cybersecurity company specializing in AI-powered brand protection. We detect and eliminate phishing sites, fake apps, and impersonations across digital channels, helping businesses safeguard their online presence. As a fully remote company, we empower our team to work from anywhere while driving innovation in anti-phishing and cybersecurity solutions.

Job Summary

We are seeking a Sales Manager to lead our sales initiatives in a dynamic, remote environment. The ideal candidate will have a proven track record in cybersecurity sales, with a focus on running efficient sales processes and boosting outbound efforts while guiding targeted outreach efforts. This role is pivotal in expanding our client base and driving revenue growth through strategic sales strategies tailored to the cybersecurity landscape.

Key Responsibilities

• Oversee and optimize part the end-to-end sales process, from lead generation to deal closure, ensuring alignment with company goals and customer needs.
• Develop and implement outreach strategies, including email campaigns, cold calling, and networking, to engage potential clients in the cybersecurity sector.
• Mentor and guide the sales team in executing outreach attempts, providing training on best practices, tools, and techniques for effective prospecting.
• Analyze sales performance metrics, identify areas for improvement, and adjust strategies to meet or exceed quarterly and annual targets.
• Collaborate with marketing, product, and customer success teams to refine sales messaging and ensure seamless handoffs.
• Build and maintain relationships with key stakeholders, including C-level executives in target industries vulnerable to phishing and brand threats.
• Stay updated on cybersecurity trends, competitor activities, and market demands to inform sales approaches.
• Prepare and present sales forecasts, reports, and proposals to senior leadership.
•  

Qualifications

• 3+ years of experience in sales
• Strong understanding of sales processes, CRM systems (e.g.,HubSpot), and outreach tools.
• Excellent communication and interpersonal skills, with the ability to influence and negotiate at all levels.
• Self-motivated, results-oriented, and comfortable working independently in a fast-paced environment

• Proven expertise in cybersecurity sales, including selling software solutions preferably brand protection services or related technologies.

   

Preferred Skills

• Experience in B2B sales within the tech or cybersecurity industry.
• Familiarity with AI-driven security solutions and blockchain-based anti-phishing platforms.
• Ability to thrive in a remote work culture, with strong virtual collaboration skills.
• Proven expertise in cybersecurity sales, including selling software solutions like anti-phishing tools, brand protection services, or related technologies.
• Demonstrated success in meeting or exceeding sales quotas in a remote or distributed team setting.

About the process

As the first step of our hiring process, you’ll be invited to complete a short pre-recorded interview. This helps us get to know you a bit better — your communication style, your motivation, and your initial fit for the role.
If you move forward from that stage, the next steps will include live interviews with management, where we’ll dive deeper into your experience and how you would contribute to the team.

What We Offer

• Competitive salary and commission structure.
• Fully remote work with flexible hours.
• Professional development opportunities
• Opportunity to work with cutting-edge cybersecurity technology and make a real impact on digital safety.
• Collaborative, inclusive culture.

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 SEO Specialist to join the team and help us move our products forward.

We’re looking for a Senior SEO Specialist to drive sustainable organic growth by increasing non-brand visibility, rankings, and conversions. In this role, you will own the SEO strategy end-to-end: from technical SEO and site architecture to content planning, on-page optimization, and link acquisition. You’ll work closely with Product, Development, Marketing and Content teams to turn SEO opportunities into measurable business impact, using data to prioritize initiatives and run ongoing experiments.

Responsibilities:

• Own and execute the SEO strategy to grow non‑branded organic traffic, rankings, and sign-ups/revenue;
• Build and manage the SEO roadmap: technical SEO, content, and authority/link acquisition;
• Conduct keyword research and SERP intent analysis;
• Plan and produce SEO-driven content;
• Lead on-page SEO;
• Own technical SEO audits and collaborate with Development team to implement fixes;
• Monitor performance using Google Search Console, Ahrefs, GA4, and SEO tools; identify opportunities, issues, and growth experiments;
• Set up and maintain SEO reporting dashboards; communicate insights and progress to stakeholders;
• Manage backlink strategy: competitor link analysis, digital PR opportunities, outreach partnerships, and link risk monitoring;
• Analyze competitors and market trends; translate insights into actionable recommendations;
• Ensure SEO best practices are embedded into product and content processes (templates, release checklists, QA).

Requirements:

• 4–7+ years of hands-on SEO experience with proven results in growing non-branded organic traffic in competitive niches;
• Strong understanding of technical SEO and the ability to translate findings into clear requirements for developers;
• Expertise in keyword research, content strategy, and on-page optimization;
• Solid analytical skills: ability to work with data, measure impact, and prioritize based on expected outcomes;
• Advanced knowledge of Google Search Console, GA4, and common SEO suites (Ahrefs / Semrush or similar);
• Experience with site migrations, large-scale content updates, and solving indexation/crawl issues is a plus;
• Experience with link building/digital PR and evaluating link quality/risk;
• Strong writing/editing skills for SEO briefs and the ability to collaborate closely with content writers;
• Excellent communication and stakeholder management; ability to explain SEO to non-SEO teams;
• Knowledge of HTML/CSS and an understanding of technical SEO.

Nice to have:

• Experience in gaming, Web3/crypto, fintech, or other regulated/high-competition verticals;
• Experience with international SEO and multi-language sites.

Hiring process:

• Intro call with a Recruiter - Interview with the Hiring team - Test Task - Final 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!

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 Game Designer to join the team and help us move our products forward.

Responsibilities:

• Develop and execute features from concept to release;
• Collaborate with product, designers, game designers, and devs to bring ideas to life;
• Optimize user experience and game mechanics based on data insights;
• Document and present design solutions to the team and stakeholders.
   

Requirements:

• 3+ years of experience in game design;
• Proven track record of creating features from idea to release;
• Ability to analyze data and conduct user research;
• Highly self-organized and able to work autonomously;
• Strong prototyping and UX/UI design skills.
   

Nice to have:

• Experience with analytics tools (Grafana, Amplitude, GameAnalytics, etc.);
• Knowledge of mobile game retention and monetization mechanics;
• Familiarity with Blockchain, Web3, NFTs, or crypto-based game mechanics;
• Unity.
   

Hiring process:

• Intro call with a Recruiter - Interview with the Hiring team - Final Interview - Collection 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!

👋 Привіт! Ми — ICLUB

ICLUB — це фінтех-застосунок, який відкриває доступ до венчурних інвестицій у стартапи США та Європи. Інвестувати можна буквально кількома дотиками — без складних процедур, юристів і мінімальних чеків на сотні тисяч доларів. Усе автоматизовано, прозоро та зрозуміло.

Сьогодні наша спільнота налічує понад 7000 інвесторів, які вже проінвестували $75 млн у 95 компаній. Частина з них уже заробила понад $15 млн на цих інвестиціях.

Наша амбітна ціль на найближчі роки — залучити 100 000 нових ангелів-інвесторів з усього світу. Саме тому зараз ми на етапі масштабування й хочемо суттєво підсилити нашу візуальну присутність у соцмережах.

Далі — англійською. Про конкретику: що саме ти робитимеш і кого ми шукаємо.

_______________________________________

Here’s how you will contribute:

— Shape and evolve the visual strategy of ICLUB and TA Ventures

— Create high-quality social media designs (Instagram, LinkedIn, YouTube, Telegram, etc.)

— Design visuals for paid advertising campaigns

— Develop technical and structured visuals for email campaigns, webinar announcements, and investor communications

— Contribute ideas to improve engagement, positioning, and brand perception

About you:

— Proven experience working as a designer (portfolio required)

— Experience working with tech products, startups, or investment-related brands

— Strong background in social media visual design (carousels, reel covers, infographics, presentation-style visuals, etc.)

— Experience in redesigning or reshaping visual strategy based on your creative vision

— Ability to analyze trends and adapt them to a tech/investment-focused audience

— Proactive mindset — you suggest improvements, not just complete assigned tasks

— Experience with AI-based design tools is a plus

— English level: B2 or higher

What we offer:

— Opportunity to work with an international investment community

— Exposure to top startups, founders, and global investors

— A dynamic, fast-paced environment with real impact

— Remote work format

Digis is looking for a Senior C# (.NET) & C++ Developer to join a long-term project.

About the Project
It  is a cutting-edge, native cloud-based broadcasting platform that replaces traditional on-premise solutions.
The platform allows users to create, manage, and deliver TV channels to any Pay-TV and OTT platform worldwide.
With over 10 years of market presence, the project is currently in a phase of active further development, launching new sub-projects and testing innovative hypotheses.

Why Join the Team?
 

• Work with a Tech Visionary: Collaborate directly with a seasoned CTO who brings 30 years of successful product development experience.
• Low-Level & High-Level Synergy: Unique opportunity to work at the intersection of C++ and .NET, using SWIG for deep integration and WSL/Ubuntu for Linux-based delivery.
• Strong Peer Group: Work alongside a high-performing team, including senior developers from Digis, in a culture that values code reviews and technical excellence.

Responsibilities
 

• Hybrid Development: Design, write, and debug high-performance code in both C++ (Engine) and C# (Wrapper layer).
• System Integration: Use SWIG for seamless C++ code integration into .NET applications.
• Architectural Evolution: Split existing APIs into multiple microservices and implement scaling for critical processes (e.g., case detection/scanners).
• Environment Management: Develop for Linux platforms using Ubuntu servers and WSL.
• Feature Ownership: Update stats history interfaces, stream error/event logs, and develop cloud run emulation locally.

Requirements
 

• C# (.NET) Mastery: 5+ years of experience in backend development.
• C++ Expertise: 3+ years of experience.
• English: Sufficient for passing a technical interview and collaborating with the CTO.

We Offer
 

• Time Off: 20 paid vacation days and 5 paid sick leaves per year.
• Growth: Personalized development plan (PDP) and training/course compensation.
• Perks: Work equipment (laptop/monitor) and professional support.
• Support: Full accounting and legal support for your peace of mind.

About the Role 

We are looking for a Product Designer to create intuitive, user-centered digital solutions that help farmers and agribusinesses make better decisions. Our digital product aims to simplify complex agricultural data into actionable insights, making UX design a central element of the product lifecycle. 

Key Responsibilities 

User Research & Insights 

• Conduct qualitative and quantitative user research (interviews, surveys, analytics) to understand user goals, pain points, and workflows. 
• Translate research insights into actionable artifacts and clearly defined product and UX requirements.  
• Contribute to product hypothesis definition and strategic decision-making. 

Interaction & Visual Design 

• Design end-to-end user experiences across web and mobile platforms. 
• Create user flows, mockups, and high-fidelity UI designs. 
• Ensure designs are intuitive, visually consistent, accessible, and aligned with the company’s design standards.  

Prototyping & Validation 

• Build interactive prototypes to validate product hypotheses. 
• Conduct usability testing and synthesize findings. 
• Iterate based on user feedback, analytics, and stakeholder input.  

Collaboration 

• Work closely with developers, and agronomy experts to integrate UX design into product implementation. 
• Support development teams with design handover and QA of user flows.  

Design Systems 

• Contribute to and maintain scalable design systems. 
• Extend reusable components across web and mobile platforms. 
• Ensure a cohesive experience across the entire product ecosystem.

Usability & Performance 

• Track user behavior and product metrics to evaluate usability and improve user engagement.  

Required Skills and Qualifications 

• UX/UI Design tools: Figma, AI, etc.  
• Research methods: Usability testing, user interviews, analytics analysis.  
• Prototyping: Low- and high-fidelity interactive prototypes.  
• Design systems: Ability to maintain and extend reusable design components.  
• Communication: Strong collaboration across local and global teams. 
• English: Strong verbal communication skills with the ability to communicate clearly and confidently. 
• 3–5+ years of professional UX/UI design experience (product design preferred).  
• Portfolio showcasing UX process (research → ideation → prototyping → delivery).   

What You’d Work On 

Users of Cropwise Operations range from farmers and farm managers to agronomists and retailers. Product designers help bridge complex agronomic data into clear, actionable user experiences — especially in mobile and web applications that support farm management, product analysis, and decision-making.  

The Company Offers 

• Opportunity to be a part of a best-in-class product that is used by thousands of companies around the world.  
• Annual performance bonus scheme.  
• Career growth opportunities.  
• An environment where you need to seek and implement unique solutions.  
• Training and development programs.  
• Young and dynamic team with a friendly and open culture.  
• Health and life insurance for employees and your family members.  
• 32 working days of paid annual leave and sick leave. 

N-iX is looking for a Lead/Senior Node.js Engineer for one of our clients.

The first Israeli SMS aggregator - connecting businesses of all sizes to the world with an API that developers love with a live, large-scale messaging platform powering tens of millions of events daily under strict SLA requirements. We provide the backbone infrastructure that enables reliable and real-time communication at scale.

Role mission
Join the core engineering team of client, a live large-scale messaging platform, and act as a production-grade backbone engineer responsible for systems processing tens of millions of events per day under strict SLA requirements.

This is a long-term, full-time role focused on stability, scalability, and reliability, rather than feature velocity at the expense of quality.

Key Responsibilities:

• Design, develop, and maintain large-scale messaging and event-driven backend platforms.
• Drive migration initiatives from monolithic to microservices architectures.
• Champion low-latency, real-time system operation (WebSockets, Socket.IO, streaming pipelines).
• Ensure reliability and observability through strong monitoring and incident handling systems.

• Collaborate and integrate deeply with the engineering team to guarantee long-term platform evolution and quality.

   

Mandatory Experience:

• Backend Engineering: 6+ years of hands-on backend experience.
• Expertise: Node.js, TypeScript at a production and expert level.
• Architecture: Microservices design and migration from monoliths.
• API Design: REST, OpenAPI / Swagger.
• High-Load Messaging: Proven experience with high-throughput systems; message queues/event-driven (Kafka or RabbitMQ mandatory).
• Resilience: Handling backpressure, retries, DLQs, idempotency, rate limiting, failure isolation.
• Realtime Systems: Experience with realtime systems (WebSockets, Socket.IO, WebRTC, streaming pipelines), processing telemetry or delivery reports.
• Databases & Caching: PostgreSQL/MySQL (schema design, performance tuning), Redis for caching/buffering.
• Cloud & Deployment: Strong experience with GCP, Docker, CI/CD pipelines.
• Observability: Prometheus, Grafana, Datadog, Sentry, or Kibana.

• Production Readiness: Experience in incident response and on-call rotations.

   

Strong Advantages (Nice to Have):

• Payments, fintech, or banking system experience.
• Security and authentication (JWT, OAuth2).
• Infrastructure as Code (Terraform).
• Kafka at scale.
• Technical leadership, system ownership roles.

• Experience with unstable third-party APIs.

   

Soft Skills:

• Strong ownership and system-level thinking.
• Calm under pressure, Excellent English communication.
• Team-first orientation (not freelance-focused).

• Proactive and independent within a collaborative environment.

   

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

SBC Performance is a digital marketing and ad-tech ecosystem partnering with the world’s top ad platforms to drive performance. We help brands scale globally through high-converting creative marketing solutions and smart campaign optimization. We’re proud to be elite partners with TikTok (Top 1 globally), Meta (Top 10), and Google.

With 250+ professionals across international arena, including the US, Czech Republic, Poland, Ukraine, etc we are building a fast-moving, data-first performance culture.

We are looking for a Middle Recruiter who will independently manage full-cycle hiring in a dynamic, performance-driven environment.

This role involves handling multiple vacancies simultaneously, closely collaborating with Hiring Managers, and maintaining a strong focus on both quality and speed of hiring.

Key Responsibilities

• Manage full-cycle recruitment (from intake meeting to candidate’s first working day).
• Conduct structured interviews.
• Organize and coordinate all stages of the hiring process.
• Manage the recruitment funnel and ensure SLA compliance.
• Maintain ATS and prepare recruitment reports.
• Collaborate with C&B on offer preparation.
• Ensure a positive candidate experience throughout the process.

Requirements

• 2–4+ years of recruitment experience.
• Proven experience in full-cycle hiring.
• Experience in digital / IT / product environments.
• Ability to manage a high volume of vacancies.
• Strong offer negotiation skills.
• English —C1 .

Working Conditions

• Prague-based or fully remote.
• Flexible schedule (start between 9:00–11:00 CET).
• Equipment provided.
• Paid vacation and sick leave.
• Educational budget.
• Open feedback culture.

Privacy Notice: https://sbc-performance.com/notice-privacy-for-recruitment/