Jobs at Djinni

Location: Ukraine (Remote / Office in Kyiv / Hybrid)
Employment: Full-time
Experience: 3+ years (exceptional postgraduate candidates with research achievements may be considered)

🏢 About the Company

group of companies specializing in the development and implementation of comprehensive IT solutions for the corporate and public sectors. Our projects are focused on long-term client partnerships and building complex, end-to-end solutions.

📋 What You'll Be Doing

• Pre-sales & sales support — gathering and analyzing preliminary business requirements, RFP analysis, BRD creation, participation in HLD design and CPD preparation
• Requirements elicitation — analyzing passive sources (existing documentation, regulatory frameworks, GDPR), proactive stakeholder engagement: interviews, facilitated sessions, business process research
• Requirements formalization — transforming business needs into clear, measurable requirements; classification (business, functional, non-functional, regulatory, integration); prioritization; change traceability
• Technical documentation & modeling — preparing HLD, SRS, TSD, SDD; describing business processes using BPMN, UML, DFD, ERD, C4, DMN, CMMN, EPC; creating diagrams in draw.io
• Development & testing support — clarifying business logic, participating in grooming/refinement sessions, analyzing incidents and change requests, ensuring implementation aligns with agreed requirements

✅ Must Have

• Strong communication skills — ability to clearly explain complex concepts, proactively initiate dialogue, facilitate discussions, and elicit hidden or unspoken requirements from stakeholders
• Understanding of business-to-technical requirements transformation — decomposing business requirements into functional specs, formulating technical and operational requirements, identifying "hidden" requirements from stakeholder conversations and documentation

✅ Should Have

• 3+ years of BA experience in relevant projects (enterprise IT, B2B, public sector) with a proven track record in requirements gathering, formalization, and system modeling from concept to implementation
• Knowledge of modeling notations — C4, DFD, EPC, BPMN, UML, ERD, DMN, CMMN and confident use of diagramming tools (draw.io)
• Project documentation experience — BRD, RFP, SRS, SDD, TSR, TSD — from concept and structure to final formalization and defense before review committees
• Domain understanding — DWH/DH/DL systems, current state of AI/ML and its practical applications

🟡 Could Have (Advantage)

• English or German at B1+ level — for working with international clients and documentation
• Experience with enterprise solutions — ERP, WMS, B2B portals
• Process automation experience — from individual operations to end-to-end cross-departmental workflows

🎯 What We Expect

• Delivering the function of business analysis, not just mechanically following procedures
• Proactive involvement in optimizing the BA process as a service
• A genuine drive for continuous professional growth
• Active engagement: listening, reasoning, facilitating
• Leveraging automation tools in your own work

🚫 What We Don't Expect

• Formal "box-ticking" or working just for the sake of it
• Passivity or indifference to project outcomes
• Inability to listen to others or work with feedback
• Unwillingness to analyze your own mistakes and learn from them

📝 Interview Preparation

We expect candidates to come prepared — having reviewed this description and ready with specific questions. In addition to your CV, please bring examples of your work (subject to NDA constraints).

If sharing real artifacts isn't possible, you may optionally prepare a sample case:
"McDonald's Ordering Process" — model the process with at least 3 entry points, ending with "Customer received the order." Describe roles, software, and devices involved. Format is up to you (text, diagrams, use cases) — please don't spend more than 2–3 hours on it.

🎁 What We Offer

• Long-term stability — full involvement in projects, full-time only
• Professional development — after 6–12 months: 100% funded training, internationally recognized BA certifications, conference participation (as attendee or speaker)
• Flexible work format — office (Kyiv, Pechersk), fully remote (anywhere with stable internet), or hybrid
• Engagement model — employment contract, sole proprietorship (FOP), or via Diia.City
• Compensation — $600 (Junior strong) to $1,999 (Middle strong / pre-Senior), based on actual qualification match

We are looking for an experienced Lead Generation Specialist who can proactively research markets, identify high-quality prospects, and help generate new business opportunities by booking meetings with decision-makers.

This role is ideal for someone who enjoys deep research, understands how B2B outreach works, and can independently build targeted lead lists instead of just collecting random contacts.

You will work directly with the founder and have a real impact on company growth.

What You’ll Do

• Research and identify potential clients for our software development services
• Find and qualify decision-makers (Founders, CTOs, Operations Managers, Directors, etc.)
• Build highly targeted lead lists based on ICPs and market criteria
• Research companies, industries, and competitors
• Collect and validate contact information (LinkedIn, emails, company data)
• Prepare short lead summaries explaining why each lead is relevant
• Run or support cold outreach campaigns via LinkedIn and email
• Book meetings with qualified prospects
• Maintain and organize data in CRM / Google Sheets 

• Continuously improve lead quality and research processes

   

Requirements

• Proven experience in B2B Lead Generation or Sales Research
• Strong internet research and analytical skills
• Experience working with LinkedIn, Google, Apollo, Snov, Hunter, or similar tools
• Ability to identify relevant companies and decision-makers
• Understanding of outbound sales and lead qualification
• Good written English
• Strong attention to detail and structured thinking

• Ability to work independently and focus on results

   

Nice to Have

• Experience in IT outsourcing / software development industry
• Experience with cold outreach and appointment setting
• Familiarity with CRM systems (HubSpot, Pipedrive, Notion)
• Understanding of sales funnels and prospecting strategies

• Experience with AI tools for research and personalization

   

What We Offer

• Fully remote work
• Small team with fast decision-making and no bureaucracy
• Direct communication with the founder
• Clear goals and measurable results
• Opportunity to grow into:
  • Business Development
  • Sales
  • Account Management

• Real influence on company growth and strategy

   

Who We’re Looking For

Someone who:

• enjoys researching and finding opportunities others miss
• thinks critically instead of just collecting data
• understands what makes a lead actually relevant
• is proactive and result-oriented
• can consistently generate quality opportunities, not just spreadsheets

We’re looking for our first dedicated marketing person: hands-on, generalist, willing to learn fast. You’d be working directly with the founder (one person, no committee, no politics), running day-to-day marketing execution across our products (we’re shipping consumer apps on iOS and MacOS)

This is a full-time, remote role (35–40 hrs/week). Initial 3-month engagement with strong intent to extend if it’s working. Could grow into a Marketing Lead role as the portfolio scales.

What you’d actually do:
Your time will shift between our products based on what’s live, what’s launching, and what needs the most attention. Expect 2–4 products active in your queue at any time. Across them:

- Basic SMM. Run TikTok, Instagram accounts for our apps. Mostly base for launching ads and influencers outreach. We give you the playbook.
- Creator outreach. Find influencers of small and medium size (1K–10K, 10K-100K followers) in each product’s niche. Reach out, send brief, pay them, collect content, track results. Markets vary — often US, Europe, Brazil, Japan.
- Community participation. Genuine presence in the Reddit / Discord / Telegram communities relevant to each product. Help people, build credibility, mention the app only when it actually helps the conversation. We do NOT spam.
- Newsletter sponsorships . Find small targeted newsletters per product, negotiate small ads.
- Reporting & systems. Weekly metrics sheet across all products (downloads, ratings, install sources, MRR). Weekly Friday written report across all projects.

Who you are:
Ambitious junior or self-taught marketer. The role demands real ownership. You’ll get a budget, a playbook, and weekly priorities — then you decide what to ship and when. We don’t want someone who needs daily approval to do the next obvious thing.

Required:
- Strong written English
- Active TikTok user — you get how it works in 2026
- Comfortable on Pinterest, Reddit, Instagram at user level
- Comfortable juggling 2–4 different products with different audiences and brand voices, without mixing them up
- Spreadsheets (Google Sheets), comfortable in Notion or similar
- Self-directed: weekly plan, ship, iterate, raise blockers early
- Honest about what works and what doesn’t

Would be a plus:
- Efficient with AI
- Personal interest in consumer tech and design
- Basic Canva or Figma
- Previous experience juggling multiple small clients or projects in parallel
- Familiarity with App Store Connect or app analytics tools

Not required:
- A marketing degree
- Years of experience
- Agency background
- Knowing “ASO” or “CAC” — we’ll teach what you need

How we work:
- Async-first. Daily Slack/ check-in, weekly call.
- Weekly Friday written update across all projects.

We are looking for a Senior ML Computer Vision Engineer to join our team!

Our client is an innovative technology division within one of the world's top-10 copper producers. You'll play a pivotal role in their expanding Computer Vision and AI ambitions. While the initial focus involves advanced asset management, the team is embarking on a long-term journey to leverage traditional machine learning, artificial intelligence, and predictive maintenance across their global operations.

Working closely with a newly appointed Computer Vision Subject Matter Expert (SME) and cross-functional data and integration teams, you will drive research and development initiatives from proof-of-concept through to production. Your work will directly shape how the organisation utilizes visual and operational data, eventually integrating these cutting-edge AI capabilities into the core asset management scope and broader operational ecosystem.

Responsibilities:

• Partner with the Computer Vision SME to drive R&D initiatives, exploring new applications for AI, CV, and traditional machine learning within heavy industry.
• Design, develop, and deploy Computer Vision models (e.g., object detection, image classification, segmentation) and traditional ML algorithms for predictive maintenance and asset monitoring.
• Translate business requirements and R&D concepts into scalable, production-ready machine learning pipelines.
• Collaborate with Data Engineers and Analytics Engineers to ensure seamless ingestion, transformation, and availability of visual, sensor, and operational data.
• Work alongside Integration Engineers to embed AI/ML capabilities and model outputs into existing enterprise applications and asset management systems.
• Implement MLOps best practices for model training, versioning, deployment, monitoring, and lifecycle management within an Azure-centric environment.
• Evaluate and select appropriate algorithms, frameworks, and cloud-native AI tools to meet evolving business and performance needs.
• Prepare comprehensive technical documentation, model architectures, and performance reports for technical and non-technical stakeholders.

Requirements:

• 5+ years of hands-on experience as a Machine Learning Engineer, Computer Vision Engineer, or AI Researcher in a software development environment.
• Strong proficiency in Python and deep learning frameworks such as PyTorch, TensorFlow, or Keras.
• Proven experience building and deploying Computer Vision solutions (e.g., using OpenCV, YOLO, ResNet) in real-world scenarios.
• Solid foundation in traditional machine learning techniques (e.g., scikit-learn, XGBoost) and statistical data analysis, particularly for predictive maintenance or time-series forecasting.
• Experience with cloud-based ML platforms and MLOps practices, preferably utilizing Azure Machine Learning, Databricks, or similar enterprise environments.
• Familiarity with data manipulation and analysis libraries (Pandas, NumPy) and working with large, diverse datasets (images, video streams, sensor data).
• Strong analytical and problem-solving skills, with a track record of transitioning models from R&D phases into production scale.
• Excellent communication skills, with the ability to collaborate effectively with SMEs, data engineering teams, and business leadership.
• Master’s degree or PhD in Computer Science, Artificial Intelligence, Data Science, or a related highly quantitative field (or equivalent applied experience).

Nice to have:

• Background in mining, heavy industry, or manufacturing environments, particularly working with OT (Operational Technology) or IoT sensor data.
• Experience processing and analyzing geospatial data, drone imagery, or edge-computing AI deployments.
• Familiarity with Azure Data Factory, Azure Synapse, or Azure Integration Services to better align with the broader data platform team.

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

Join one of the leading Tier 1 iGaming companies, where creative design directly impacts player engagement, conversion, and brand growth. We’re looking for a talented Graphic Designer with a strong understanding of the online casino audience and a passion for producing visuals that stand out in a fast-paced, competitive market.

Key Areas of Focus:

• Social Media Design (50%)
• Web&Mobile Graphics (30%)
• Email & Marketing Materials (20%)

Your Responsibilities:

• Develop high-quality, performance-driven visuals for platforms.
• Design promotional banners, campaign materials, tournament visuals, winner announcements, and other creative assets.
• Create eye-catching content that drives engagement, retention, and conversion across multiple channels.
• Ensure brand consistency while adapting tone and style to each platform’s audience.
• Manage tight deadlines and time-sensitive campaigns with efficiency and attention to detail.

Requirements:

• 3+ years of proven experience in graphic design for iGaming, entertainment, or digital consumer brands.
• Strong portfolio showcasing social media and digital campaign work.
• Excellent command of Adobe Creative Suite (Photoshop, Illustrator, After Effects) or similar tools.
• Ability to balance creativity with performance-focused design thinking.
• Understanding of casino marketing visuals and player engagement trends.

What we offer:

Our success depends on our talented employees who work online every single day with a sense of purpose and an appetite for progress.

• Competitive salary.
• Remote work in a flexible environment.
• 20 working days of paid vacation and education projects.
• Great product with our software solution.
• Opportunity for growth at professional levels, attending top industry events and conferences, and international workshops at our competence centers.

Don’t delay! Send your CV right now and join our highly professional and ambitious team.

We are seeking a Firmware Engineer to contribute to the design and development of embedded firmware for our advanced DC/DC power conversion ICs.
In this role, you will create control firmware for a family of MCU-based digital power
controllers for various DC/DC power supply topologies. This will enable real-time control,
configuration, and communication with external systems through serial protocols such as
I2C, PMBus and UART.
If you have a strong foundation in embedded systems programming and are eager to learn
and grow your skills, we’d love to hear from you!

Responsibilities:
As part of this role, you will:
— Write and test embedded firmware for power IC applications using C.
— Implement real-time control and configuration firmware for embedded systems.
— Interface with serial communication protocols such as I2C, PMBus, and UART.
— FW development for peripherals such as ADC, DAC, and communication interfaces.
— Assist in debugging and validating embedded firmware with mixed-signal hardware in
a lab environment.
— Collaborate with hardware and software engineers to ensure seamless functionality.
— Create and maintain documentation, including feature descriptions, user guides, and
firmware design specifications.
— Contribute new ideas for firmware improvements and participate in code reviews to
maintain quality standards.

Qualifications:

— You are a hands-on engineer with a strong interest in embedded firmware development.
You are best equipped for this role if you have:
— BS or MS in Electrical Engineering, Computer Science, or related field.
— 4+ years of experience in embedded firmware development.
— Proficiency in C programming for embedded systems.
— Familiarity with serial communication protocols such as I2C, UART, or PMBus.
— Basic understanding of mixed-signal systems (combining analog and digital
components).
— Lab experience for debugging firmware with hardware circuits.
— Familiarity with version control systems (e.g., GIT) and debugging tools like JTAG.- Strong problem-solving skills and the ability to work in a collaborative team
environment.
— Good written and verbal communication skills in English language.

Preferred Skills (Nice to Have):
— Know-how and experience in DCDC power conversion systems.
— Experience with version control systems like GIT.
— Proficiency with JTAG debuggers and debugging firmware systems.
— Familiarity with bare-metal, RTOS environments, and device drivers.
— Programming experience with Python.
— Expertise in serial communication protocols such as I2C, PMBus, and UART.
— Experience with bug tracking systems like JIRA.

Are you eager to bring state-of-the-art machine learning models to both edge devices and the cloud? Do you excel in fast-paced environments, constantly pushing the limits of what’s possible? Are you someone who always strives to see the bigger picture and go the extra mile?

If so, we have a compelling opportunity for a Technical Lead to join our team. In this role, you’ll be at the forefront of developing and integrating various modules, components, and models across a range of edge platforms. Your assistance will include designing and implementing robust data processing pipelines that ensure recurrently improving performance on edge systems.

Required Skills and Qualifications:

• Strong proficiency in C/C++, preferably with a solid background in embedded systems programming (at least 5 years).
• Additional Python experience is welcome.
• Experience in developing and deploying software solutions on edge devices.
• Expertise in designing and implementing robust data pipelines capable of seamlessly integrating with edge devices.
• Proficiency with containerization technologies (e.g., Docker, Podman) and orchestration platforms (e.g., Kubernetes, OpenShift) for deploying and managing ML inference workloads at the edge and in the cloud.
• Knowledge of CI/CD workflows and automation tools.

Would be an advantage:

• Hands-on experience with sensor data acquisition, preprocessing, and integration on edge devices, utilizing communication protocols such as SPI, UART, I2C, and others.Tech Lead (C/C++) 1
• Solid understanding of edge computing constraints, including resource limitations, power efficiency, latency considerations, and offline operation strategies.
• Experience working with embedded operating systems, such as Linux-based platforms (e.g., Raspbian, Ubuntu Server) and real-time OSes (e.g., FreeRTOS, NuttX), ensuring effective integration with edge ML inference systems.

Preferred Experience:

• Experience of working with a team of developers, setting technical direction, and mentoring engineers in best practices for C++ and embedded systems development.Experience working with cross-compilation toolchains and build systems like CMake, Bazel, or Meson for embedded and edge platforms.
• Strong knowledge of real-time systems and constraints, with expertise in concurrency control, scheduling, and real-time operating systems.
• Familiarity with DevOps practices, CI/CD pipelines, and automated testing strategies for C+±driven development workflows.
• Experience with UAVs, drones, or flight controllers, including their integration with embedded AI systems for real-time inference and onboard data processing.

We are open to communicating with Candidates who can contribute to our cause on a part-time basis as Consultants. This role offers a clear path toward a CTO position for a candidate who demonstrates both technical excellence and strategic leadership.

Company Benefits are discussed with Candidates specifically.

We're looking for an SDR to help Beetroot expand its presence in Defence Tech and Energy Tech while driving a healthy, high-quality sales pipeline across European markets. 

Join us in building meaningful connections across Europe's most innovative industries.

If you're equally comfortable starting conversations on a trade-show floor and managing opportunities in a CRM, this role offers a unique opportunity to combine business development, networking, and sales operations in one dynamic position.

Beetroot is a people-first tech ecosystem helping companies build impactful digital products and sustainable tech teams. As we continue expanding our presence across Europe, we're strengthening our commercial efforts within Defence Tech and Energy Tech—two sectors where innovation and strategic partnerships matter more than ever.

As an SDR, you'll work closely with our Head of Marketing, Head of Beetroot Defence, and Account Executives to generate opportunities, support strategic initiatives, and ensure no valuable lead slips through the cracks. You'll play a key role both behind the scenes and on the ground—representing Beetroot at industry events, supporting networking initiatives, and maintaining a disciplined approach to pipeline management.

This is an exciting opportunity for someone who enjoys building relationships, creating opportunities, and becoming a visible part of Europe's growing tech ecosystem.

What you'll do in this role

Defence & Energy Growth

• Act as SDR for defence tech opportunities, from prospecting through to handoff to Account Executives.
• Serve as business partner and sales hand to the Head of Beetroot Defence — supporting his commercial activity, prepping him for conversations, and following up on the opportunities he surfaces.
• Represent Beetroot at Ukrainian miltech events and meetups: building the network and generating conversations on the ground.
• Support with coordinating in-house networking events — target lists, pre-booked meetings, and briefing every attendee so they walk in informed.
• Support in the EU energy tech roadshow preparation: setting up meetings ahead of every roadshow stop so the team arrives with a full calendar.
• Represent Beetroot on-site — working the floor, generating conversations, and being a visible presence throughout.
• Own the networking around each event: building the guest list, driving invitations, and securing the right introductions.

• Manage leads across the full roadshow — capture, real-time CRM updates, and structured follow-up so nothing goes cold.

   

Pipeline & SDR Operations

• Process inbound leads alongside AEs, helping with leads qualification supporting EU and Nordics sales, and covering for AEs on vacation so deals don't stall.
• Run outbound test campaigns end to end: tooling, management, tracking.
• Own CRM hygiene across every channel through to booked meetings.
• Re-engage old databases with AEs and clean legacy data into nurturing-ready shape.

• Support Beetroot and Beetweb test marketing campaigns from the sales side, and nurture B-quality leads until they're ready.

   

We're looking for

• 3+ years in an SDR, lead generation, or sales support role, ideally in B2B or tech services.
• Comfortable representing the company in person — at events, meetups, and on a trade-show floor — and confident starting conversations with strangers.
• Experience running outbound campaigns — building lists, sequencing outreach, and tracking results.
• Solid English, written and spoken, for working across EU and Nordics markets.
• Organised and self-directed — you can support event preparation, manage follow-ups, and keep multiple workstreams moving without being chased.
• Comfortable with in-person client meeting, working hand-in-hand with senior stakeholders (Head of Defence, Head of Marketing, AEs) and adapting to their style.

• Strong CRM discipline: you keep data clean, log activity in real time, and treat pipeline hygiene as part of the job, not an afterthought (Pipedrive experience a plus).

   

How to knock our socks off

• Exposure to defence tech, miltech, energy tech.
• Familiarity with the Ukrainian miltech ecosystem.
• Experience covering for or supporting Account Executives directly.
• Naming five or more dishes that include beetroot besides borshch.

✔ Not checking every box?

This job looks very exciting, but you hesitate to apply because of the confidence gap? Reach out to us anyway! Beetroot is an inclusive workplace that considers all applicants. We’re committed to openness — promoting equality and fostering an environment where different backgrounds, ideas, and experiences are not just accepted, but embraced. So let’s discover together whether we could be an excellent fit for each other.

Please send us your CV in English, and we'll be happy to discuss your application further.

We’re looking for a detail-oriented and proactive Junior Accountant / Accounting Assistant to join our finance department. In this role, you’ll help ensure smooth and accurate financial operations by supporting day-to-day accounting tasks, payments, and reconciliations.

What you’ll be working on:

• Process and reconcile daily bank transactions;
• Classify and allocate transactions accurately in the accounting system;
• Review and verify expense reimbursement requests and supporting documents;
• Support monthly payroll preparation;
• Assist with accounts payable and receivable processes;
• Create and manage finance-related tasks in Jira to track workflows and progress;
• Communicate with employees and contractors regarding invoices and payments;
• Maintain accurate and organized financial records in the ERP system.

Why work with us? 

• Comprehensive benefits package;
• Comfortable office in Kyiv with Starlink and electric generator;
• Flexible working hours and hybrid work options;
• Access to the latest tools and technologies;
• Opportunities for professional development and career advancement.

About you (preferred requirements for this role):

• 1–3 years of experience in accounting, bookkeeping, or finance operations;
• Bachelor’s degree in Accounting, Finance, or a related field;
• Strong attention to detail and commitment to accuracy;
• Proficiency with Excel or Google Sheets;
• Experience with Odoo is a plus;
• Intermediate English (written and reading).

Nice to Have:

• Experience using Odoo ERP
• Familiarity with Jira or similar task management tools

What We Expect From You:

• A structured, detail-oriented approach to daily work
• The ability to spot inconsistencies and follow up proactively
• Clear, proactive communication and a sense of ownership over your tasks

About the Role

We are looking for a proactive specialist to coordinate SMM and performance marketing projects within the iGaming industry.

The primary goal of this role is to support the growth of the brand’s presence across social media and Telegram, coordinate marketing activities, and contribute to audience acquisition across international markets.

Responsibilities

• Coordinate SMM and performance marketing projects.
• Manage communication and task execution between designers, content creators, media buyers, and external contractors.
• Support the launch and management of marketing campaigns.
• Coordinate content creation and publishing across Telegram and social media platforms.
• Grow and engage audiences across Telegram channels and social networks.
• Plan and execute promotional campaigns, contests, and special marketing activities.
• Launch and develop new Telegram channels and social media communities across multiple international GEOs.
• Adapt content and marketing activities for different markets and target audiences.
• Facilitate communication between departments and ensure timely project delivery.
• Monitor key performance indicators and prepare regular reports.
• Maintain project documentation, reports, and tracking spreadsheets.

Requirements

• 1–2+ years of experience in SMM, Digital Marketing, Project Coordination, or a related field within iGaming.
• Basic understanding of performance marketing and digital marketing processes.
• Experience working with Telegram, Instagram, TikTok, Meta, and other social media platforms.
• Experience in audience growth and community development is a plus.
• Strong organizational and communication skills.
• Ability to work with analytics, reports, and spreadsheets.
• Attention to detail and ability to manage multiple tasks simultaneously.
• English level B1 or higher.
• Fast learner with a proactive approach to work.

Nice to Have

• Understanding of media buying fundamentals.
• Experience with Notion, Trello, Jira, or similar project management tools.
• Basic knowledge of marketing analytics and performance metrics.
• Experience launching social media projects across international markets.

What We Offer

• Fully remote work environment.
• Opportunity to work on international projects.
• Dynamic and fast-growing iGaming environment.
• Supportive team and professional development opportunities.
• Career growth within the company.

Infozahyst is a Ukrainian scientific and production center that has been developing software and hardware solutions for Ukraine’s security and defense forces for over 20 years.
We are engineers, analysts, and researchers united by a common goal: to create technologies that ensure Ukraine’s security.

Requirements: 
• DSP fundamentals: FFT, windowing, FIR / IIR filtering, spectral analysis, I/Q data.
• Radio engineering and SDR: modulation types, channel and noise models, baseband vs passband,
link-budget analysis, SDR architecture and sample-streaming interfaces.
• 8+ years of professional C# / .NET, 4+ years in a Senior, Tech Lead or Architect role with cross-team
scope.
• Deep knowledge of the CLR (memory model, GC, JIT, allocation patterns, finalization) and core C#
(generics, LINQ, expression trees, async/await internals, synchronization contexts, etc).
• Working knowledge of modern C# (8+): pattern matching, nullable reference types, records,
switch expressions, etc.
• Practical experience with .NET Framework → modern .NET migrations.
• Strong expertise in WPF (MVVM) and data-intensive desktop applications: virtualization, binding
cost, Freezable, Dispatcher patterns, custom controls and ControlTemplate, high-DPI and screen
scaling, UI Automation.
• Solid experience with multithreading: TPL, TPL Dataflow, synchronization primitives, lock-free
patterns, ThreadPool tuning.
• Experience building applications that process real-time streaming data from devices, sensors, or
network endpoints.
• Solid understanding of network programming: TCP/UDP, binary protocols, framing, backpressure,
reconnect logic.
• Hands-on experience with low-allocation patterns and SIMD in .NET: Span<T>, Memory<T>,
ArrayPool<T>, System.Numerics.Vector<T>, hardware intrinsics.
• Strong database skills: MS SQL Server, T-SQL, execution-plan analysis, EF Core, Dapper.
• Strong grasp of software design and architectural review: SOLID, GRASP, DDD, separation of
concerns, clean architecture, design patterns, focus on maintainability, testability, performance.
• Solid foundation in algorithms and data structures: big-O notation, collections trade-offs, graph
and dynamic-programming techniques where applicable to signal-processing tasks.
• Experience with profiling and diagnostics: dotTrace, dotMemory, Visual Studio Profiler, ETW /
PerfView, BenchmarkDotNet.
• Hands-on experience with unit / integration testing (including TestContainers), CI/CD pipelines,
quality gates.
• Proficient with Git and modern branching / code-review practices.
• Track record of horizontal expert work: setting standards, cross-team reviews, mentorship,
ownership of domain artifacts (competency matrix, tech radar, coding standards, lessons learned,
etc).
• Experience as an independent technical evaluator in hiring and Performance Review.
• Excellent communication and mentoring, able to defend technical positions in writing and in
discussion.
• English: B2 or higher.

Preferred Skills:

• GPGPU (CUDA, OpenCL, ILGPU) for signal-processing workloads.
• Native interop in .NET: P/Invoke and C++/CLI for performance-critical code and hardware
integration.
• Public technical activity: articles, conference talks, open-source contributions, etc.
• Agile (Scrum / Kanban) with release-based planning.

Key Responsibilities:

• Co-own the .NET competency matrix and domain tech radar with the Head of Engineering
Excellence Center.
• Author coding standards, review templates, checklists and reference solutions contributing deep
cross-domain expertise.
• Build and run internal enablement: lectures, workshops, mentorship.
• Provide expert consultation and architectural review across projects.
• Drive root-cause analysis of complex defects across .NET projects.
• Define release-readiness criteria within the domain.
• Design and run technical interviews, calibrate ratings across interviewers.
• Act as independent technical evaluator in Performance Review, support IDP design.
• Support pre-sale (assumptions, risks, recommendations), contribute to Project Brief and Project
Cost without owning delivery.
• Surface project problems suitable for a research track and hand them to the Head of Research
Programs.
• Represent the domain externally (articles, talks, meetups, recruiting brand, etc).

Benefits:

• Employment in a stable and reliable company;
• Working remotely, but available to visit office in Kyiv once a month;
• Competitive salary;
• A 5-day work week with an 8-hour workday within the 9:00–20:00 time window;
• Support for personal and professional growth, including opportunities for training and reimbursement of its cost;
• Care for employee health through medical insurance, 18 working days of paid vacation, and sick leave coverage;
• Openness to new ideas and approaches, with healthy communication within the team;
• Unique and exciting projects;
• Involvement in a mission that brings us closer to victory!

Dear candidates, we will review your resume within 10 business days, and if the decision is positive, we will definitely contact you. If you do not receive feedback from us, it means that we are not ready to offer you this position at the moment.

We are looking for a Head of Growth Marketing to join our team. Templify is a high-growth mobile/web ecosystem that helps creators and businesses produce high-quality video content using professional templates. 
 

City: Cherkasy, remote
 

Responsibilities:

• Own the full growth funnel: acquisition → activation → retention → monetization
• Define and execute the growth strategy aligned with company's revenue goals
• Lead and scale a high-velocity experimentation culture (A/B testing across funnels, onboarding, paywalls, pricing)
• Optimize subscription monetization (pricing, packaging, trials, paywalls, offers) to maximize ARPU/ARPS and LTV
• Analyze product and marketing performance using tools like Amplitude and translate insights into scalable growth initiatives
• Identify and unlock new growth channels (paid, organic, partnerships, virality loops)
• Conduct deep market and competitor analysis (funnels, creatives, pricing strategies)
• Drive user research to uncover growth opportunities and reduce friction across the user journey
   

Requirements:

• 4+ years in Growth / Product / Product Marketing with at least 1 year in a leadership role in a product company
• Proven experience scaling B2C mobile apps (preferably subscription-based) in the US market
• Proven track record in scaling UA campaigns specifically within Instagram (Meta Ads Manager)
• Strong expertise in product analytics (Amplitude, Mixpanel, etc.) and experimentation frameworks
• Hands-on experience with monetization strategies (subscriptions, paywalls, pricing optimization)
• Deep understanding of mobile growth metrics: LTV, CAC, retention, churn, ARPU
• Data-driven mindset with strong prioritization and decision-making skills
• English: Upper-Intermediate or higher
   

We offer:

• Competitive reward for the provided services
• Collaborative and supportive team of professionals
• Growth through a Mentorship Program, regular feedback, and one-on-one meetings with PM and HR
• Partial reimbursement for medical insurance, sports activities, and English language courses
• Leave policy - 22 days of annual leave, 10 paid sick days per year
• Personal equipment policy offering MacBooks along with all necessary hardware and software for work
• Financial support for employees during specific life events (weddings, childbirth, etc)
• A people-focused corporate culture that prioritizes employee well-being

We are looking for an experienced Sales / Business Development Manager to join an international fintech team focused on payment solutions and B2B financial products.

The company develops and promotes several fintech products, including payment orchestration solutions, virtual card products, banking software, and other B2B payment tools. The team operates globally with a fully remote setup and an international environment.

Responsibilities

• Develop B2B sales in the fintech / payments industry
• Identify and attract new clients, merchants, and partners
• Build and maintain long-term business relationships
• Participate in international conferences, exhibitions, and industry events
• Conduct negotiations with decision-makers and key stakeholders
• Work with existing networks and expand industry connections
• Collaborate with product and technical teams to adapt solutions for clients
• Research market trends and identify new business opportunities
   

Requirements

• Experience in B2B sales or business development within fintech, payments, PSP, acquiring, banking, or iGaming
• Strong understanding of the payment ecosystem, including processing, orchestration, issuing, acquiring, etc.
• Existing network within the fintech/payments industry is a strong advantage
• Excellent communication and negotiation skills
• Fluent Russian language
• Good English level for international communication
• Experience working with international clients and partners
• Willingness to travel and attend conferences/events
• Strong networking abilities and proactive approach
• Presentable and confident communication style
   

What We Offer

• Fully remote work format
• International team and global projects
• Performance-based bonus system
• Opportunity to work with multiple fintech products
• Participation in international industry events and conferences
• Career growth opportunities
• Potential relocation opportunities in the future

Ajax Systems, an international tech company and the largest manufacturer of security systems in Europe.

We are looking for a new team member to join our System devisions as a Product Manager.

The System Division is responsible for building and developing the Ajax software ecosystem. The team develops and maintains OS Malevich and the Video Management System, builds scalable cloud infrastructure, and creates client applications for multiple platforms, ensuring that all system components work together as a unified ecosystem.

The division works with Java, Kotlin, Swift, C, C++, and Python. It includes embedded, cloud, mobile, and desktop engineers who ensure the stable operation of Ajax as a single digital platform.

Required skills:

• communication Skills: ability to communicate clearly and concisely with different stakeholders;
• empathy: understanding and empathizing with users’ needs, frustrations, and expectations;
• problem-Solving Skills: strong critical thinking to quickly identify issues, analyze possible solutions, and make decisions that benefit the product and users;
• adaptability & Flexibility: comfortable working in a fast-paced environment where priorities can change quickly based on business needs and user feedback;
• multitasking: be ready to manage multiple products simultaneously;
• curiosity & Continuous Learning: being naturally curious and always willing to learn about the market, new technologies, or customer needs to stay ahead in product development;
• market Research & Analysis: Knowledge of how to conduct market research, analyze competitors, and understand market trends to make informed product decisions, make a calculation of unit economy;
• regulatory & Compliance Knowledge: Understanding of relevant industry regulations (e.g., GDPR for data privacy, legal, financial region diversity) that may impact the product’s design or functionality;

• wireframing & Prototyping: Experience with tools like Figma, or Miro to create low-fidelity wireframes and prototypes that communicate the intended design and functionality of the product.

   

Would be a plus:

• experience in building products from scratch;
• knowledge of multiple functional areas such as sales, engineering, UX/UI, customer support, marketing;
• pre-sale experience;
• technical background;

• experience in CCTV.

   

Tasks and responsibilities:

• identify market and customer needs for intercom products align them with the company’s mid and long-term goals;
• research markets and competitors to ensure the best value proposition;
• manage entire product lifecycle — from ideation through launch, to continuous improvement;
• take full ownership over the product vision, strategy, and roadmap of Ajax Intercom devices, features. Define and articulate them clearly with business and RnD stakeholders;
• analyse, and integrate feedback to refine product features and ensure regulatory compliance;

• prioritise data-driven and feedback-driven approach in feature development, ensuring minimal risks and time to market.

   

We offer:

• the opportunity to suggest and implement your own ideas that directly influence the product and its mass production;
• aplace in a fast-growing company with a motivated and professional team;competitive salary;
• medical insurance;
• corporate English classes;
• the opportunity to participate in Ajax’s internal beta-testing program for security systems;
• discounts from partner companies;
• discounts on Ajax products.
•  

Ajax Systems is a Ukrainian success story that has grown into a global product. Ajax devices are trusted by more than 4.5 million end users and 330,000 PRO users in over 180 countries. The company provides comprehensive solutions to protect residential and commercial properties of all sizes. Today, Ajax portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, and comfort and automation.

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

Ідеально для тих, хто прагне:

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

Досвід, який стане твоєю перевагою:

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

Ми цінуємо:

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

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

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

Долучайся - і нехай твоя історія зростання розпочнеться.

English version

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

Perfect for those who aim to:

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

Experience you’ll need to bring:

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

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

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

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

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

Apply, and let your growth journey begin.