Jobs at Djinni

Softsich is an international product tech company that develops scalable B2B digital platforms. We’re on the lookout for an experienced Payment Manager who’s ready to grow with us and shape high-load, data-driven solutions used by international partners.

If you are systematic and focused on business impact, this role is for you.

Responsibilities

• Prepare daily and weekly analytics across all brands and GEOs, segmented by payment methods, banks, payment providers, and traffic sources.
• Own and monitor key payment performance metrics, including Approval Rate (AR), FD/SD conversion, User/Transaction ratio, Number of Attempts per User, and Chargeback Rate, identifying opportunities to improve performance.
• Collaborate with B2B platform teams by creating and managing tasks related to enabling/disabling payment methods, adjusting cascading and routing weights, and optimizing payment processing.
• Automate, monitor, and optimize cashier performance across all brands, ensuring the availability, proper ordering, and efficiency of payment methods while identifying opportunities for improvement.
• Create, maintain, and update documentation for White Label (WL) brands.
• Communicate with and resolve requests from clients and partners in collaboration with the Support (B2B) and Affiliate (B2B/B2C) teams.
• Support the launch of new GEOs and projects by configuring payment method ordering and performing basic pre-launch validation.

Requirements 

• At least 1 year of experience working with payment methods, including PSPs, payment gateways, alternative payment methods (APMs), e-wallets, and card processing solutions.
• Experience working with B2B / White Label payment solutions and multi-brand, multi-GEO environments.
• Strong understanding of the payment lifecycle, decline reasons, and methods for improving Approval Rate (AR).
• Experience analyzing payment KPIs, including AR, FD/SD conversion, Chargeback Rate, and other performance metrics.
• Hands-on experience with payment dashboards, provider admin panels, and internal payment management consoles.
• Strong sense of ownership, structured thinking, and excellent attention to detail.
• Understanding of cross-functional workflows between Support, Affiliate, Technical teams, and payment providers.
• Required: Experience with Tableau and a basic understanding of different traffic sources/types.
• Nice to have: Experience working with SoftSwiss and TrueLabel platforms.

What we offer:

– Flexible schedule and remote format or offices in Warsaw/Kyiv — you choose.

– 20 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).

– A supportive, friendly team where knowledge-sharing is part of the culture.

– Coverage for professional events and learning.

– Birthday greetings, team buildings, and warm human connection beyond work.

– Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

Send over your CV now — we’d love to get to know you better!

Responsibilities:

1. Set up and maintain cold email outreach infrastructure: domains, inboxes, SPF, DKIM, DMARC, warm-up and sender health.
2. Search, scrape, collect and structure lead databases based on the company’s ICP.
3. Find and verify business emails using tools such as Apollo, Snov.io, Hunter, ZeroBounce, NeverBounce, Bouncer or similar.
4. Clean, deduplicate and organize lead lists in Google Sheets, Excel or CRM.
5. Upload leads into cold email tools such as Snov.io or similar.
6. Monitor campaign performance: bounce rate, reply rate, positive replies, deliverability issues and mailbox health.
7. Track results and prepare regular reports on outreach activity and campaign performance.

Requirements:

• 1+ year of experience in lead generation, cold email outreach, data research or sales support.
• Hands-on experience with cold email tools such as Smartlead, Instantly, Lemlist, Reply.io, Snov.io or similar.
• Understanding of cold email infrastructure basics: domains, inboxes, warm-up, SPF, DKIM, DMARC, bounce rate and deliverability.
• Experience with lead sourcing, scraping, enrichment and email validation.
• Strong Google Sheets / Excel skills: filtering, sorting, deduplication, formulas, data cleanup.

Nice to have:

• Experience in SEO, Digital PR, guest posting, link building, content marketing, online advertising or publisher outreach.
• Experience with scraping tools such as Phantombuster, Apify, Clay, Bright Data, Instant Data Scraper or similar.
• Experience with Ahrefs
• Experience with automation tools such as Make, Zapier, n8n, Clay or Google Apps Script.
• Basic understanding of SEO metrics: domain authority, domain rating, organic traffic, backlinks, niches and GEOs.

What You’ll Love About Working with Us:
🌍 Remote-first culture – work from wherever you're most productive.
🕓 Flexible schedule – no micromanagement, no unnecessary calls.
💰 On-time, competitive salary.
🏖️ 18 days of paid vacation, unlimited sick leave, and Ukrainian holidays off.
💬 A friendly, proactive team that values transparency and results over reports and red tape.

Reverse Engineer (Android / Windows)

About the Role

We’re looking for a highly skilled Reverse Engineer to analyze, understand, and modify complex software systems across Android and Windows platforms. You will work on low-level system components, proprietary protocols, and real-world production binaries—going far beyond basic static analysis.

This role requires deep technical expertise in native code, system internals, and runtime behavior, with a strong focus on practical reverse engineering and problem-solving.

Responsibilities

• Reverse engineer Android and Windows applications (Java/Kotlin + native C/C++)
• Analyze compiled binaries, obfuscated code, and packed applications
• Perform dynamic instrumentation, tracing, and runtime analysis
• Understand and modify system-level behavior (services, drivers, IPC, networking)
• Reverse proprietary protocols and data formats
• Identify security mechanisms, protections, and bypass techniques
• Develop tooling, scripts, and automation for analysis workflows
• Collaborate with engineering teams to integrate findings into products

Requirements

Core Skills

• Strong experience with reverse engineering tools:
  • IDA Pro / Ghidra / Binary Ninja
  • Frida, LLDB, WinDbg, x64dbg
• Solid understanding of:
  • Assembly (ARM, ARM64, x86/x64)
  • Native code (C/C++)
  • Memory management, calling conventions, binaries

Android

• Deep understanding of Android internals:
  • ART / Dalvik runtime
  • Binder IPC
  • System services & HALs
• Experience reversing APKs and native libraries (.so)
• Familiarity with AOSP structure and system components

Windows

• Understanding of Windows internals:
  • User-mode & kernel-mode architecture
  • Windows APIs, services, drivers
• Experience analyzing PE binaries, DLLs, and system behavior

Nice to Have

• Experience with iOS reversing (Objective-C / Swift, Mach-O)
• Knowledge of anti-debugging / anti-tampering techniques
• Experience with emulators, virtualization, or sandboxing
• Cryptography and protocol analysis experience
• Exploit development or vulnerability research background

What We Expect

• Ability to work with incomplete information and figure things out independently
• Strong debugging mindset and curiosity
• Focus on real-world results, not just theoretical analysis
• Clean and well-documented findings

About the Role

We’re looking for an experienced AOSP Engineer to work on deep Android system-level modifications and customizations.

We’ve built a product-focused GovTech platform that removes the gap between virtual and physical phones, and this role is critical in pushing Android beyond standard device behavior.

You will work directly with AOSP internals, modifying core system components, services, and hardware abstractions to achieve production-grade behavior under non-standard environments.

Responsibilities

• Customize and extend AOSP for specific product requirements
• Modify and debug Android system services (framework + native layers)
• Work with HALs, Binder IPC, and low-level system components
• Implement and adjust behavior related to:
  • Device identity & system properties
  • Networking, telephony, sensors, and system state
  • Power, battery, and lifecycle behavior
• Integrate and adapt Android builds for virtualized / emulated environments
• Debug complex issues across Java/Kotlin and native C++ layers
• Analyze system logs, traces, and crashes (logcat, tombstones, systrace, etc.)
• Collaborate with reverse engineers and backend teams on system behavior

Requirements

Core Skills

• Strong experience with AOSP (building, modifying, debugging)
• Solid knowledge of:
  • Android architecture (Framework, System Services, HAL)
  • Binder IPC and Android service model
• Proficiency in:
  • C++ (NDK / native layer / Linux Kernel)
  • Java / Kotlin (framework layer)

System-Level Understanding

• Experience with:
  • SELinux policies and system permissions
  • Android boot process (init, Zygote, system_server)
  • System properties and device configuration
• Ability to debug across layers (kernel ↔ HAL ↔ framework)

Tools

• adb, fastboot, logcat, systrace
• Debugging tools (gdb/lldb, ndk-stack)
• Build system (Soong / Make)

Who This Is For

This role is for engineers who:

• Enjoy working below the app layer
• Are comfortable breaking and rebuilding Android internals
• Prefer solving real system problems over building UI

Description

The engagement supports a maintenance assessment and advisory for a legacy mainframe environment built primarily on COBOL, running mission-critical batch and online workloads. The objective is to establish a fact-based understanding of the current application estate and its support model, and to define a scoped, low risk maintenance pilot as the basis for a potential longer term managed services engagement. 

The initial advisory phase is an assessment structured in three stages: a scope-alignment workshop to agree services, ownership, and boundaries; a current-state assessment of the code estate, data, batch/online flows, operations, and ticket history to establish baselines and pain points; and a pilot-identification stage to prioritize candidate use cases and define objectives and success metrics. The phase is diagnostic in nature — it covers evaluation, characterization, and effort estimation only, with no code remediation or production changes performed during assessment. Success depends heavily on timely access to client subject-matter experts and to the target environment.

Requirements

• Deep mainframe experience on COBOL-based estates.
• Hands-on experience with Hitachi VOS-family mainframes and the XDM/DCCM3 and XDM/RD stack (or demonstrable deep equivalence from IBM CICS/IMS-DC and DB2, with willingness to ramp on the Hitachi dialect)
• Proven ability to characterize a multi-million-LOC estate across online, batch, data, and integration tiers and translate it into complexity and criticality assessments.
• Experience defining maintenance or support operating models (roles, SLAs, runbooks, escalation) for legacy systems.
• Able to critically validate AI-generated analysis against source code and SME input before it informs decisions.
• Able to lead technical discovery and deep-dives directly with client subject-matter experts.
• Strong stakeholder-facing communication, including presenting findings and recommendations to senior audiences.

Job responsibilities

• Own the technical discovery and characterization of the legacy mainframe COBOL estate.
• Produce complexity, criticality, and maintainability assessments of applications, batch flows, and integrations.
• Map application, data, and batch dependencies to identify risks and single points of failure.
• Oversee AI-assisted analysis and validate machine-generated findings against source and SME input before use.
• Define the proposed target maintenance operating model and support approach.
• Scope and prioritize candidate use cases for a subsequent maintenance pilot.
• Direct the work of the team and consolidate outputs into architectural findings.
• Present assessment outcomes, risks, and recommendations to client and internal stakeholders.

We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audienceWe are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen
 

About your role: This is your opportunity to take full ownership of marketing strategy, budgets, and growth for a global product that already ranks among the top in its niche. You will lead the charge toward $1.2M monthly marketing spend, driving impact across acquisition, retention, and monetization in Tier-1 markets. This role is for someone who thrives in dynamic environments, builds data-driven strategies, and knows exactly how to turn great creatives and hypotheses into measurable business results

In this role, you will:

• Lead strategic product marketing: develop and execute a comprehensive growth strategy
• Scale the product to a monthly budget of $1,200,000 within defined KPIs
• Build a traffic and product-marketing hypothesis roadmap to improve marketing metrics through continuous experimentation
• Coordinate and manage a cross-functional team (UAM, Creative, ASO, PMM) to achieve KPI
• Establish testing frameworks, scaling rules, and control systems for CPA and ROI
• Lead, hire, and grow your team — hold 1:1s, performance reviews, and expand the department
  
  It’s all about you:
• 5+ years of experience in performance marketing for mobile apps (preferably in video streaming / live / social apps)
• Proven track record of managing $1M+ monthly budgets and leading teams of 5+ people
• Deep understanding of unit economics, cohort analysis, and performance marketing metrics
• Strong knowledge of advertising auctions, attribution models, and MMP tools
• Hands-on experience in traffic acquisition and scaling channels
• Expertise in marketing analytics with BI tools (Tableau, Data Studio, AppsFlyer, Firebase)
• Experience with MarTech solutions and process automation
• Understanding of ASO, SEO, marketing funnels, and influencer collaborations
• Ownership mindset and strategic thinking with a focus on measurable growth outcomes
  
  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
• 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
• Technical interview
• Interview with Hiring Team
• Bar-rasing 
• Reference check
• Offer

About Traffic Label

Traffic Label is a fast-growing, data-driven technology company operating in the iGaming and affiliate marketing space, building scalable products focused on performance, analytics, automation, and intelligent systems across multiple brands and global markets.

Role Overview

We are seeking an experienced Head of Retention to own and drive our retention strategy across our gaming products and markets.You will lead player engagement, lifecycle marketing, promotional strategy, and customer lifetime value optimisation. You will also oversee CRM and Gaming teams, ensuring best-in-class execution across all retention touchpoints.
This role is based in Malta, or Remote Europe.

Key Responsibilities

• Develop and execute retention strategies across gaming products and markets
• Lead, mentor, and scale the CRM and Gaming teams
• Own promotional strategy, including planning, execution, and performance analysis
• Create and manage promotional calendars and bonus budgets
• Collaborate closely with Acquisition, VIP, CRM, Product, and Commercial teams
• Analyse player behaviour, campaign performance, and market trends to inform strategy
• Optimise player journeys, segmentation, and engagement initiatives
• Manage supplier and third-party relationships related to promotions and retention tools
• Ensure a seamless and high-quality customer experience across all touchpoints
• Monitor competitor activity and identify opportunities for growth and differentiation

Skills & Experience

• Proven experience in a senior Retention, CRM, or Lifecycle role within iGaming
• Strong understanding of player behaviour, segmentation, and lifecycle marketing
• Demonstrated experience managing and developing high-performing teams
• Strong analytical mindset with a commercial focus on ROI and player value
• Experience managing promotional strategies and bonus budgets
• Excellent stakeholder management and communication skills
• Passion for delivering exceptional customer experiences and continuous optimisation
• Experience with FastTrack is a big advantage

What We Offer

• A senior leadership role within a high-growth iGaming brand
• Competitive salary and clear progression opportunities
• A flexible, performance-driven culture built on trust and autonomy
• A collaborative environment that encourages innovation and ownership
• Regular team events and company-wide celebrations
• Opportunities for career growth within the wider group

Benefits

• Open, creative environment with the autonomy to experiment and innovate
• Clear opportunities to grow as the company scales
• Learning & Development allowance (after probation)
• Competitive salary package and growth opportunities
• Flexible working hours and the option to work remotely or from the office
• Regular team events, outings, and celebrations
• Collaborative culture that values input from across teams
• Perkbox

We’re looking for an experienced and creative Middle UX/UI Designer to join our team and work on engaging digital products. You’ll design intuitive interfaces that drive user satisfaction. Experience with AI-powered design tools is a plus, as we welcome innovative approaches to the design process.

Key Responsibilities:
• Prototype: create user flows, and wireframes of different levels of detail, and test them;
• Create design interfaces for web and mobile applications;
• Create a multifunctional design system;
• Conduct various UX testing and collect various artifacts during the defined phase;
• Conduct UX research that includes Stakeholder interviews, User interviews, Workshops, Design Audits, and Competitor analysis;
• Suggest enhancements to product design and offer alternative solutions;
• Maintain effective communication with clients to comprehend their needs and deliver outstanding solutions.

Requirements:
• 2+ years of experience as a UI/UX Designer;
• Proven expertise in UX/UI design with a strong portfolio;
• Extensive experience in conducting UX research;
• Experience in working with design tools (Figma is required);
• Experience with designing wireframes & prototyping;
• Confident written and spoken English (B2 level or above);
• Excellent communication skills that allow you to collaborate effectively with different teams and clients;
• Ability to produce high-quality results through effective time management across multiple projects.

Would be a plus:
• Experience with AI design tools;
• Basic animation skills;
• Basic illustration skills.

We offer:
• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Compensation for our English-speaking club — 100%;
• Compensation for any AI tool of your choice — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

Interview Stages:
Portfolio preview ➡️Screening Interview ➡️Technical Interview ➡️Job Offer

If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

Brights is looking for an HR Manager who would be passionate about supporting our growing team and fostering a positive employee experience. You’ll work closely with our recruitment, resource, and executive teams to shape a strong people-first culture across the company and drive our team forward 🚀

Key Responsibilities:
• Own and continuously improve onboarding, adaptation, and offboarding processes;
• Conduct regular 1:1 meetings to gather employee feedback, offer support, and strengthen engagement;
• Support team engagement initiatives, including organizing team-building events and preparing company merch;
• Oversee company benefits and coordinate with external providers to ensure a high-quality experience for employees;
• Collaborate with the admin and finance teams on document management;
• Run quarterly employee satisfaction surveys and analyze engagement data to drive improvements.

Requirements:
• 1+ year of experience in the HR field;
• Strong understanding of core HR processes across the employee lifecycle;
• Excellent communication and interpersonal skills;
• Highly organized with strong time management skills and attention to detail;
• Intermediate written and spoken English (B1 level or above);
• Based in Ukraine, with flexibility for visits to Kyiv and Lviv.

Would be a plus:
• Experience working with ITFin;
• Experience to lead recruitment activities (planning, analytics, reporting). We currently have two recruiters on board.

We offer:
• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Compensation for our English-speaking club — 100%;
• Compensation for any AI tool of your choice — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

Interview Process:
Screening Interview ➡️ Interview with CEO/COO ➡️ Job Offer

If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

Role Overview

We are seeking a high-caliber Senior RF Systems Engineer to lead the development of next-generation situational awareness and electronic warfare (EW) platforms. You will be responsible for the full lifecycle of RF subsystems, from initial research (TRL 1) to field-tested operational prototypes (TRL 7+). Your work will directly impact projects such as autonomous drone detection, FHSS signal classification, and distributed SIGINT mesh networks.

Key Responsibilities

RF Design & Integration

• Design and optimize RF front-ends for unmanned aerial systems (UAVs) and ground-based detection stations.
• Develop hardware and firmware for high-speed FHSS (Frequency Hopping Spread Spectrum) detection and mitigation.
• Architect and implement Mesh Networking protocols for distributed sensor arrays (e.g., FPV-borne SIGINT mesh).

Signal Intelligence (SIGINT) & Electronic Warfare

• Develop algorithms for passive RF geolocation and signal classification.
• Engineer solutions for Drone Detection, focusing on identifying digital and analogue transmitting signatures even under heavy jamming.
• Design and test spoofing detection systems for Galileo and GPS navigation.

Field Validation & Testing

• Lead field testing of RF prototypes in relevant operational environments to validate TRL exit criteria.
• Analyze battlefield RF signatures to refine "kill zones" and improve EW training simulators.
• Collaborate with the software team to integrate RF data into C2 (Command and Control) dashboards.

Technical Requirements

SDR Mastery

Expert proficiency with Software Defined Radio platforms (HackRF, BladeRF, Ettus USRP) and GNU Radio.

Signal Processing

Deep understanding of digital modulation (OFDM, FSK), FFT analysis, and hopping pattern reconstruction.

Hardware

Experience with PCB layout for RF applications (up to 6GHz), antenna design, and impedance matching.

Frequency Bands

Experience working across 300–600 MHz (FHSS), 2.4 GHz, and 5.8 GHz bands.

Tools

Proficiency in MATLAB/Simulink, Python, or C++ for real-time signal analysis.

• Proven experience with SAW (Surface Acoustic Wave) filters and LNA (Low-Noise Amplifier) design/integration.

Preferred Qualifications

• Knowledge of FPGA development for low-latency signal processing (Verilog/VHDL).
• Background in military-grade communication protocols and LPI/LPD (Low Probability of Intercept/Detection) systems.

Logistics & Impact

• Location: Kyiv (Hybrid/Field testing required).

We are looking for a proactive, full-stack Digital Marketing Manager to drive the digital presence of OTAKOYI—an IT company with a 15-year history in custom software and AI development.
This is a high-ownership role where you will be the sole marketer in the company, working directly with the CEO and Head of Sales. You will act as both a strategic mind and hands-on executioner with complete freedom to experiment, manage external contractors, and directly impact business growth.
About the Role & Who You Are

• Creativity in Your DNA: You don’t wait for a brief. You bring fresh ideas, non-standard formats, and ready-to-test hypotheses to the table.
• Highly Proactive: You notice opportunities, take ownership, and act on them. For you, initiative is a default state of mind, not an exception.
• Self-Organized & Master of Prioritization: You manage your time efficiently, stay focused on key business metrics, and never lose track of tasks. You confidently decide what is critical today and what can wait, and you can clearly back up your decisions.
• Stakeholder Communication Expert: You feel comfortable collaborating with the CEO, Head of Sales, Design and Delivery Leads, HR, clients, and external contractors. You know how to align expectations and drive tasks to completion.
• B2B / B2C Mindset: You fully understand the specifics of the IT outsource domain—long sales cycles, high-ticket leads, and the absolute necessity of thought-leadership content.

Key Responsibilities
1. Strategy & Brand Leadership

• Develop and execute integrated marketing and communication strategies to boost brand awareness and drive business growth across B2B and B2C channels.
• Define and lead the rebranding and development strategy for the company’s websites (OTAKOYI, SolveMind).
• Monitor industry trends, best practices, and emerging technologies in digital marketing and social media, implementing them to keep our brand ahead of the curve.
• Manage the marketing budget and optimize allocations across channels to maximize ROI.

2. Social Media & Content Management

• Create and implement an SMM strategy for corporate social media accounts (LinkedIn, Instagram) as well as personal profiles of key Sales team members to boost Outbound efforts.
• Curate, approve, and publish high-quality content designed to increase engagement and drive targeted traffic to our websites.
• Analyze marketing performance, track key metrics, and prepare comprehensive monthly reports.

3. Cross-Functional Collaboration

• Partner with the Sales Team to create high-converting sales materials, collateral for new service offerings, and compelling case studies.
• Collaborate with the Technical Team to align website content with current sales goals and implement AI automation tools within company marketing workflows.
• Write clear, actionable briefs for the Design team.
• Support the HR Team in organizing company events and employer branding initiatives when needed.

4. PR & External Vendor Management

• Source, coordinate, and supervise external freelancers and agencies (SEO specialists, copywriters, email marketers, etc.), ensuring top-tier quality control within the budget.

5. Marketing as a Service (MaaS)

• Collaborate with Account Managers and Pre-Sale Managers to identify and address client needs for marketing support.

Requirements

• Experience: At least 2 years of proven experience in a similar full-stack/digital marketing role within an Outsource IT company.
• Content Expertise: Hands-on experience in content management and social media marketing.
• Communication: Exceptional communication skills with a proven ability to write engaging content and maintain professional client-facing interactions.
• Analytics: Strong analytical mindset with the ability to translate raw data into actionable marketing decisions.
• Skills: Strong creative thinking, problem-solving skills, sharp attention to detail, and the ability to multitask effectively.
• Language: English level B2+ or higher (strong written and spoken skills are a must).

Nice to Have

• Bachelor’s or Master’s degree in Marketing, Communications, or a related field, OR completed relevant marketing courses and certifications.
• Understanding of AI-driven SEO and brand visibility optimization in LLM search/chatbots.
• Proven track record using LinkedIn as a powerful B2B lead generation channel.
• Experience with Email Marketing and Paid Ads (LinkedIn, Google, etc.).
• English writing skills at an Upper-Intermediate/Advanced level (ability to write polished, native-like marketing copy).

Recruitment process

1. Pre-screening Interview with Recruiter (up to 1 hour)
2. Tech Interview (1 hour)
3. HR Interview

What do we offer?

We offer the opportunity to be part of an ambitious team and an experience-driven company to achieve rapid and comprehensive career growth. Do you think that’s all that we can offer? Just have a look at our benefits and bonuses below:

💰Paid vacations and sick leaves;

💸Fair remuneration based on your self-development results;

📢Referral program for candidate recommendation;

🤱Loyal maternity leave policy;

📝Accountant support and tax coverage;

📑Courses of English with the professional teacher;

📚Educational training within the company and outside;

💺Ability to combine remote work and office;

🎉Regular party and team buildings and different funny activities;

Overview

Sownd Affects is solving noise pollution in the built environment - the problem that makes restaurants unbearable, offices draining, and venues exclusionary for the ~60% of adults

who are noise sensitive. Our solution is the world's first Audio Inclusivity Certification

Standard, launched at RICS on International Noise Awareness Day 2026 and built on an

ISVR-validated framework (University of Southampton). The first wave of Pioneer partners -

including Oscar Acoustics, Hilson Moran, dMFK, Absolute Acoustics and Asona - is already

signed, together opening up to 35 markets through the partner network.

This is not a greenfield project. The standard is launched and selling; the platform behind it

is live and being built out now - partner onboarding, assessment tools, certification

generation, and activation (NFC/QR plaque, shared dashboard, public Directory). The

founder opens the doors; you own the product and build it. A Commercial Director hire is in

progress in parallel, so you step into a product with real momentum and a team actively

converting it into revenue.

About the Role

We are looking for an experienced Senior Product Engineer to take end-to-end ownership of our product development. You will work directly with the Founder, Lead Developer, and Fractional CTO to design, build, and continuously improve our certification platform. This is a highly autonomous role where you will transform ideas into production-ready features, own technical and product decisions, and build AI-powered workflows that solve real customer problems. 

Key Responsibilities

• Own the product roadmap from concept to production.
• Design, develop, test, and deploy full-stack features using modern TypeScript technologies.
• Build scalable frontend applications using React and Next.js.
• Develop backend services, APIs, and database schemas using serverless architecture.
• Design and maintain AI-powered workflows, automation pipelines, and intelligent agents.
• Integrate LLM technologies (Claude, OpenAI or equivalent) into production systems.
• Improve onboarding, assessment processing, certification generation, reporting, and operational automation.
• Collaborate closely with leadership to prioritize product initiatives.
• Make architecture and UX decisions that improve customer experience.
• Monitor production systems, troubleshoot issues, and continuously improve platform performance.
• Contribute to engineering standards, code quality, and technical strategy.

Required Qualifications

• Strong commercial experience with:
  • TypeScript
  • React
  • Next.js
  • Node.js
  • Modern serverless architecture
  • PostgreSQL (Neon or similar)
  • Vercel or comparable deployment platforms
• Experience delivering production-ready SaaS products.
• Ability to own features from database design through polished user interface.
• Hands-on experience integrating Large Language Models (Claude, OpenAI GPT, or equivalent).
• Experience building AI agents, automation workflows, or LLM-powered features in production.
• Strong understanding of API development and modern software engineering practices.
• Excellent problem-solving and product-thinking skills.
• Strong communication skills 
• English level C1 

Preferred Qualifications

• Experience with:
  • MCP (Model Context Protocol)
  • LangChain, CrewAI, or similar agent frameworks
  • Multi-tenant SaaS applications
  • Subscription or billing systems
  • Serverless infrastructure
• Startup or early-stage company experience.
• Experience working directly with founders or cross-functional teams.

What We're Looking For

The ideal candidate:

• Thinks like both an engineer and a product owner.
• Can independently convert ideas into shipped features.
• Cares about user experience as much as technical quality.
• Works quickly while maintaining high engineering standards.
• Enjoys experimenting with AI-native development practices.
• Thrives in fast-moving startup environments.

Success in This Role

Within your first months, you will:

• Deliver high-impact product features independently.
• Build production AI workflows that automate core business processes.
• Improve onboarding and certification experiences.
• Support the successful rollout of the platform to early customers and partners.
• Help shape the long-term technical and product direction of the company.

Tech Stack

• TypeScript
• React
• Next.js
• Node.js
• Vercel
• PostgreSQL (Neon)
• Serverless Architecture
• Claude / OpenAI APIs
• MCP Integrations
• AI Agent Frameworks

We offer:

• Medical insurance (upon successful probation completion)
• 2 English lessons/week (business hours, at company's cost);
• Bar on company's account;
• Monthly fun events;
• In addition to a competitive salary, we offer equity options

Interviews will be held in English, and for further consideration as a candidate you will need to submit a CV in English. Also you'll be asked to work as a Private Entrepreneur.

About the Role

We are looking for a mature Product / Data Analyst who will become the absolute owner of our data tracking and analytics ecosystem.

This is a "Greenfield" opportunity to build analytics layer for Big Data B2B SaaS product  while extracting deep mathematical insights from raw Big Data to optimize our retargeting algorithms.

Responsibilities

• Build BI Infrastructure from Scratch: Evaluate and select the optimal BI tool (Looker Studio, Grafana, Apache Superset, or Metabase) over our ClickHouse database to eliminate manual report-building.
• Behavioral & Touchpoint Analysis: Model Path to Conversion, optimize Frequency Caps, and run Recency & Frequency analysis to find "golden hours" and maximize conversion probability.
• Incrementality & Attribution: Mathematically prove incremental GGR uplift and measure the indirect impact of ad contacts (post-view effects) through control groups.
• Data Quality & Logging: Control metadata collection integrity (IP, User-Agent, Device ID) and formulate requirements for logging new data points.
• Big Data & Query Optimization: Independently write and optimize complex SQL queries in ClickHouse to process billions of raw events without relying on the engineering team.
• Product Insights: Utilize Python for cohort analysis, target audience segmentation in a Cookieless environment, and pattern detection for anti-fraud.

Who We’re Looking For

We’re looking for a mature, self-driven analyst who loves data engineering challenges, possesses strong mathematical logic, and can translate raw numbers into business impact.

Must-have:

• 3+ years of commercial experience in data/product analytics working with Big Data.
• Strong domain expertise: Experience in high-load industries such as AdTech, RTB, MarTech, or iGaming.
• Advanced SQL (ClickHouse): Deep understanding of column-oriented databases and raw log processing.
• Python Proficiency: Strong practical experience with Pandas and NumPy for complex cohort and statistical analysis.
• Data Visualization Mastery: Confident experience designing and connecting BI dashboards completely from scratch.
• English: Intermediate or higher (comfortable reading technical documentation and product contexts).
• Ukrainian/Russian: Fluent (for internal team communication).

Nice to have:

• Academic background in Mathematics, Statistics, Data Analysis, or Probability Theory.
• Experience in anti-fraud traffic analytics.
• Understanding of subscription models and LTV forecasting.

How We Work

• Direct reporting line to the Product Owner / CEO.
• Focus on automated, long-term infrastructure over routine daily manual exports.
• Full autonomy in selecting data-analysis tools.
• Clear boundaries: The analyst does not manage ad campaigns manually and does not act as a database administrator (DBA).

What We Offer

• Full ownership over the company's data architecture and reporting standards.
• A highly complex, high-load product dealing with billions of events.
• Competitive compensation.
• 100% remote format with international market exposure.

Role Summary

The Product / Data Analyst is responsible for transforming raw ClickHouse logs into a transparent, automated BI ecosystem while delivering mathematically sound insights to boost the platform's retargeting efficiency.

We're looking for a Data Specialist to join our growing team.
In this role, you'll build advanced reporting systems, improve internal processes, and develop smart business solutions using Google Sheets, Google Apps Script, and automation tools.

 Key Responsibilities:

• Build and maintain advanced reports and dashboards using Google Sheets and Excel.
• Analyze business needs and create scalable reporting solutions.
• Optimize workflows and automate repetitive processes.

• Collaborate with different departments to improve operational efficiency.

   

  Requirements:

• 2+ years of experience building advanced reports using Google Sheets and/or Excel.
• Strong knowledge of advanced formulas, dashboards, and reporting logic.
• Experience with Google Apps Script is required.

• Strong English communication skills.

   

  Advantages:

• Experience with Java or another programming language.
• Hands-on experience with automation tools (Make, n8n, Zapier, etc.).
• Familiarity with AI tools such as ChatGPT, Claude, Gemini, or similar.
• Self-driven, proactive, and able to work independently.

• Previous experience in Affiliate Marketing / iGaming / Performance Marketing - significant advantage.

   

  What We Offer:

• Working days: Sunday-Thursday
• High ownership, autonomy, and career growth within a fast-growing international company

Requirements

— Bachelor’s degree in Computer Science, Engineering, Mathematics, or related STEM field
— Extensive commercial experience with modern C++ (C++11 and later)
— Experience designing and implementing complex software systems
— Ability to work efficiently with large codebases, including extending and modifying existing functionality
— Strong understanding of unit testing principles and ability to ensure high test coverage
— Solid understanding of modern software-development practices (git, pull requests, code review)

Will be a plus

— Experience working with cross-platform development (macOS, iOS, Android, Windows)
— Experience with Qt / QML application development
— Experience with native mobile development (Objective-C++, Java)
— Experience with graphics programming libraries (OpenGL, Vulkan, D3D, WebGPU)
— Experience with test automation, HAST, and integration testing
— Experience with CI systems (GitLab CI)
— Experience with distributed version-control workflows (git)
— Experience with medical imaging, signal/image processing, or SDK design
— General knowledge of macOS, iOS, Android internals

We offer

— Work in a global R&D team developing handheld medical ultrasound products
— Participation in building world-class medical imaging solutions used worldwide
— Comfortable working conditions in an agile environment (Scrum with 3-week sprints)
— Modern tools, processes, and engineering standards
— Long-term cooperation with a possibility of extension or conversion to full-time employment
— Corporate benefits provided by the organization (can be adapted to local employment terms)

Responsibilities

— Designing, implementing, and testing modern C++ software for handheld ultrasound systems on macOS, iOS, and Android
— Developing robust, maintainable, and well-documented code (both new features and improvements to existing components)
— Writing unit tests and ensuring high quality through reviews and modern workflows
— Collaborating within Scrum teams, participating in design discussions and technical reviews
— Working with product owners, UX specialists, and clinical experts to translate user needs into technical solutions
— Contributing to system-level stability, performance, and excellent user experience

About the project

Development of software for handheld medical ultrasound devices used globally. The work includes real-time ultrasound data acquisition and processing, cross-platform mobile application development, wireless probe connectivity, and system-level optimization. The team builds complete ultrasound solutions — from probe firmware to mobile apps — used by clinicians in emergency care, primary care, and remote medical settings.

Technologies

— C++11+
— Qt / QML
— macOS / iOS / Android
— Cross-platform development
— Graphics libraries (OpenGL, Vulkan, D3D, WebGPU)
— Git, GitLab CI
— Automated testing / HAST
— Java, Objective-C++ (optional)