Jobs at Djinni

Our requirements: 

• Fluent/Advanced English (MUST!) 

• Ability to work night shifts (6 possible schedules: 15:00 – 00.00; 16:00 – 01.00; 17:00 – 02.00; 18:00 – 03.00; 19:00 – 04.00; 21:00 – 06.00 Kyiv time) 

• Confident PC user with solid knowledge of Microsoft Windows 

• Technical background or strong interest in exploring software and hardware products 

• Strong organizational, training, and time-management skills 

• Excellent communication and active listening abilities 

• Understanding of conflict resolution 

• Empathy, positive attitude and self-control 

Nice to Have: 

• Previous experience in customer or technical support 

• IT education or relevant technical background 

• Familiarity with ticketing systems (Zendesk, Zoho, ServiceNow), CRM platforms, and Jira

Summary: 

As a Customer Support Specialist, you will have an opportunity to join a very dynamic international team and become a trusted advisor to our clients, with the opportunity to join a dynamic international team and become a trusted advisor to our clients, contributing to the overall quality of our product by sharing feedback with an opportunity to contribute to the overall quality of our product by sharing feedback with the relevant stakeholders.  

You will interact with US business owners, learn about the telecom industry and embark on an IT career path within the organization.  

Key Responsibilities: 

• Support existing and prospective customers by providing timely and accurate information about B2BSoft products 

• Identify, analyze, and troubleshoot technical issues and provide effective solutions 

• Respond to support queries via phone, chat, and email 

• Assist customers with software and hardware configurations, billing, and merchant services–related requests 

• Maintain clear and detailed documentation of all service inquiries. 

About US:

Headquartered in New York City, USA, B2B Soft is an established leader in the development, implementation, and support of retail management systems (RMS) designed for the wireless retail industry. With over 20 years in business, we have built a best-in-class point of sale (POS) solution recognized by major telecom operators and serving customers across North America. 

As a true product organization, we work seamlessly with clients to ensure that the evolution of the platform is always in sync with their business needs, with a solid infrastructure behind it.  

A client’s success is our priority. Innovation is our tool. We care about customers by going above and beyond in intellect and effort. We are honest and curious. And we are agile, applying our knowledge and skills to best serve our clients and partners. Here, you will work with advanced products, be part of an open and transparent culture, learn both IT and business and advance quickly. 

Compensation/Benefits: 

Our culture is a collaborative, hands-on community where all voices are welcome at the table and existing associates’ welcome new employees with open arms. We are in an exciting phase of accelerated growth, and we welcome motivated individuals keen to hit the ground running. We also offer career and proficiency development plans and free English courses with native speakers. 

We are looking for a Chief Turret Systems Design Engineer to lead the development of high-precision melee engagement systems. Your key task will be to create a compact turret with automatic guidance, capable of effectively hitting fast and small targets at a short distance.

It is a complex, technologically rich and engineering-demanding product, where each constructive solution affects not only tactical efficiency, but also calculation safety and stability of system operation in conditions of field application. The turret should have two formats of use:

— fixed installation;

— integration on moving platforms.

We move from the stage of experimental concepts to the creation of an engineering-mature system, so the quality of design, the durability of mechanics, the accuracy of guidance algorithms and the reliability of all — nodes are critical.

You will be responsible for the full engineering cycle: from the formation of the product architecture and the selection of technological solutions to the synchronization of the work of mechanics, electronics, software developers and production. Your work will be closely integrated with the hardware, embedded, computer vision and testing teams.
 

Desired competencies:

Understanding engineering and design principles.
Professional CAD ownership: SolidWorks, AutoCAD and other CAD systems.
Normative literacy: knowledge of ESCD for drawing up and checking working drawings, specifications and documentation.
Knowledge of the component base: optimal selection of elements, rolled metal and materials for specific structures.

We offer:

Career development: vertical and horizontal growth, specialized courses, trainings, technical exchange and participation in strategic projects.
Security and stability: booking conscripted employees from the first month.
Salary in euro.
Official employment and social guarantees: leave, sick leave, full social package.
Legal support: consultations and support on military accounting issues.
Adaptation: high-quality onboarding with mentoring support and step-by-step involvement in project activities.
Comfortable conditions: corporate meals, recreation areas, friendly atmosphere and equipped shelter on the territory of the office.
Convenient location: 10 minutes on foot from the metro.
 

The company will provide everything necessary to fulfill the assigned tasks. If you have acquaintances who can be useful in such a project, then send their recommendations, if they pass the selection stages - you will receive a financial reward.

Are you a Data Scientist with a love of LLMs, generative AI?

We are looking for a passionate Data Scientist to implement AI solutions aimed at achieving business goals.

This role offers the opportunity to work on cutting-edge AI adoption projects that helps to improve current business processes.

You'll be a great fit if you have:
- Strong Python Experience (1 year +);
- Experience with LLM , Diffusion models (1 year +);
- Knowledge of Prompt engineering;
- Experience with Gen AI-related technologies such as LangChain and RAG;
- Experience with Neural Networks (Optional) ;
- Experience with NLP , Predictive analytics and Machine learning;
- Experience with Pandas;
- Experience with SQL, including experience with large datasets;
- Strong experience in statistics;

What you'll do:
- Develop AI agents that utilize LLM, RAG and langchain approach;
- Implement LLM and Diffusion models to boost business productivity;
- Utilize LLM (LLM Vision) to improve object detection, text classification and extraction;
- Create forecasting, recommendation, and classification models;
- Transform business challenges to AI applications;

We ensure your growth with:

- Great networking opportunities with international clients, challenging tasks;

- Building interesting projects from scratch using new technologies;

- Personal and professional development opportunities;

- Competitive salary nominated in USD;

- Paid vacation and sick leaves;

- Flexible work schedule;

- Friendly working environment with minimal hierarchy;

- Team building activities, corporate events.

Dataforest is a hard-working and tight-knit team with first-rate experience in full-cycle developing data-driven solutions.

We are looking for a IT Project Manager to join our highly talented and motivated team.

You'll be a great fit if you have:

• 2+ years of experience as a IT Project manager ;
• Strong knowledge of project planning;
• Experience with managing web develop projects;
• Project documentation knowledge and understanding;
• Knowledge of the methodology: Scrum, Kanban, Waterfall;
• Experience with task tracking systems;
• Experience in outsoursing company.

What you'll do:

• Plan and document project objectives, tasks, timelines and work assignments;
• Define and track project success metrics;
• Setting tasks to performers (programmers, designers, other);
• Full interaction with the development team;
• Business analysis and making technical requirements (optional).

We ensure your growth with:

• Competitive salary fixed in USD
• Flexible working schedule and fully remote work format
• Paid vacation days and sick leave days 
• Personal and professional development opportunities
• Participation in building innovative projects from scratch using modern technologies
• Team-building activities and corporate events
• English classes and educational events.

Project description

Our Client is a leading global financial markets infrastructure and data provider. Their purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.
With capabilities in data, indices and analytics, capital formation, trade execution, clearing and risk management, they operate at the heart of the world's financial ecosystem and enable the sustainable growth and stability of their customers and their communities.
We are seeking a highly motivated Software Engineer with hands-on experience in development and Cloud platform to join our team where your experience will make a significant impact on the world's leading financial markets infrastructure!

Responsibilities

Be responsible for the whole software process, including design, planning, coding, automated unit testing and CI/CD and deployment process.

Break down sophisticated problems into its essentials, design and implement features.

Build well-structured and maintainable code.

Participate in code review to ensure code quality and standard methodologies.

Act as an agile developer, flexible to play multiple roles in the team.

Be flexible to learn new technologies as required by the project and find opportunities for improvements.

Lead in identifying and solving software defects and issues.

Actively participate in project planning sessions with team members to analyze requirements and estimates of work.

Supply the documentation of software solutions.

Skills

Must have

8+ years of proven experience as a Senior Software Engineer with extensive experience in software development..

Expertise in Java (v11, v18). Strong understanding of object-oriented principles

Experience in OpenJDK (v18), Debian.

Experience in building Cloud Native application, preferably Amazon AWS or Microsoft Azure

Experience working with Relational databases and caching technologies like Redis

Expertise in version control software such as GIT etc.

Familiar with CI/CD like GitHub, GitLab, DevSecOps etc.

Experience in writing Shell/Bash/Python scripts

Strong technical foundation with expertise in backend technologies

Basic knowledge of frontend development technologies (JavaScript, HTML, CSS etc.)

Nice to have

BS/MS in Computer Science/Computer Engineering

Languages

English: C1 Advanced

Required skills:

- Experience as manual QA or QA course certificate;
- Knowledge of software QA methodologies, tools, and processes;
- English level — upper-intermediate;
- Understanding of the development processes and software lifecycle;
- Knowledge of theory and principles of testing;
- Basic knowledge of HTML/CSS and browser developer tool;
- Basic knowledge of WordPress (Install theme as a demo, creation of custom posts, etc.).

As a plus:

- Conduct thorough testing of websites for client projects

- Test Apps, Themes, Widgets on the different CMS;
- Experience in writing clear, concise, and comprehensive test plans and test cases;
- Knowledge of project management methodologies;
- Excellent interpersonal, communication, collaboration, and presentation skills.

Responsibilities:

- Test Shopify Apps, Themes and Apps on the different CMS;
- Follow our internal QA Documentation and QA checklist;
- Test frontend user interface and backend functionality;
- Estimate, prioritize, plan and coordinate testing activities;
- Participate in planning meetings and prepare manual tests for each cycle;
- Investigate project quality to make improvements to achieve better customer satisfaction;
- Identify and report bugs and errors to development teams, track bugs, monitor debugging process results;
- Collaborate with the project development team to ensure consistent project execution and correct bugs and errors, analyze test results;
- Work within an Agile framework to collaborate with other team members in the development of product features.

What We Offer:

- A work culture built on mutual success, trust, and continuous growth;

- Competitive compensation with clearly scheduled salary reviews and raises;

- A high-performing project management team and an inspiring atmosphere of camaraderie;

- The opportunity to lead a talented team of top-tier developers and designers;

- Sports compensation to help you stay active and energized;

- Paid vacation and sick leave — because your well-being matters;

- Comprehensive health insurance coverage;

- A modern, comfortable office in the center of Lviv;

- An amazing team, warm atmosphere, and engaging corporate events.

We integrate automation, AI, and robotics to build security and defense solutions. Our focus is intelligent systems combining embedded software, computer vision, and edge-AI for autonomous platforms.

We're looking for an engineer driven by the radio spectrum — from spectral analysis to real-time drone signal detection. You'll work with SDR platforms and radar sensors, write DSP pipelines, and collect data.

What you'll be doing:

• Working with SDR platforms (HackRF, USRP, LimeSDR, RTL-SDR) — capturing, analyzing, and processing radio signals;
• Developing DSP pipelines for real-time UAV signal detection, classification, and direction finding;
• Analyzing the spectrum and building signal features for further ML model training;
• Collecting, labeling, and validating radio datasets — laying the foundation for models;
• Working at the intersection of radio and radar — integrating data from radar sensors into a shared detection pipeline;
• Writing in Python and C++ for real-time signal processing;
• Researching and prototyping new approaches to drone detection — this is R&D, not maintenance of something ready-made;

• Working alongside ML engineers to ensure detection models perform reliably on real-world data.

   

Technical skills

Required:

• Understanding of radio engineering fundamentals — modulation (AM/FM/PSK/OFDM), frequency bands, antennas, signal propagation;
• DSP — confident command of digital signal processing: FFT, filtering, spectral analysis, correlation;
• SDR experience — hands-on practice with HackRF / USRP / LimeSDR / RTL-SDR (not just theory);
• Python — confident coding for signal processing and data handling (NumPy, SciPy);
• C++ — for real-time signal processing and high-performance pipelines;
• Linux — comfortable in the terminal, system utilities, SSH;

• Middle / Senior level — ability to independently drive a task from idea to working prototype without step-by-step guidance.

   

Nice to have:

• Radar — understanding of operating principles (FMCW, Doppler), experience with radar sensors;
• GNU Radio — building flow graphs, writing OOT modules;
• Experience with RF front-end, antenna systems, direction finding (DoA);
• TensorRT / ONNX Runtime — deploying models on edge;
• Jetson or other edge platforms;
• Docker / CI/CD;

• English at the level of reading technical documentation and communication.

   

What we offer:

• Impact: work on real autonomous systems, not educational projects.
• Autonomy: technical freedom — choose your tools, propose solutions. Minimum bureaucracy.
• Unique domain: rare expertise that immediately sets your resume apart in aerospace/defence.
• Growth: mentorship from experienced engineers.
• Remote work: remote, flexible schedule, core sync hours for communication.
• Team: work alongside engineers solving problems at the intersection of edge-AI, computer vision, and real-time robotics.

• Mission: direct contribution to Ukraine's defense capability and European security.

   

If this sounds like you — don't wait, reach out today. We look forward to meeting you :)

Possess overall responsibility for the successful planning, execution, monitoring, control, and completion of projects according to the agreed scope, time, cost, and quality criteria.

A solid understanding of the web design process is crucial for this role.

Responsibilities:

Project Management:

- Manage project development from initiation to closure, within budget, timeline, and quality standards. This involves leading the product development team on the projects that typically last 2-3 years.
- Manage day-to-day operational aspects of projects, ensuring smooth progress and addressing challenges.
- Plan and manage project timelines and milestones, ensuring that tasks are completed on time and objectives are met.
- Identify and mitigate project risks to ensure steady progress.

Team management:

- Manage a web development team of backend and frontend developers, a designer, and a QA engineer. Effectively plan and manage the allocation of team members’ time on projects.

Stakeholders management:

- Manage stakeholder communication throughout the lifecycle of website development projects.

Quality management:

- Ensure that the project’s deliverables meet the defined quality standards and stakeholders’ expectations.

Required skills:

- Experience/strong knowledge of Agile, Scrum, Kanban.
Solid understanding of the SDLC.
- Strong knowledge of UX design and ability to guide design teams.
- Fluent in English with excellent communication skills.
- Strong presentational skills: proficiency in direct stakehoder communication and delivering project updates throughout different stages.
- Strong in people management, problem-solving, and decision-making.
- Initiative-driven with a proactive approach to improving project outcomes.

- Excellent self-organization, time management, and prioritization skills.

Availability to work GMT+2 hours (10 am to 7 pm).

What We Offer:

- A work culture built on mutual success, trust, and continuous growth;

- Competitive compensation with clearly scheduled salary reviews and raises;

- A high-performing project management team and an inspiring atmosphere of camaraderie;

- The opportunity to lead a talented team of top-tier developers and designers;

- Sports compensation to help you stay active and energized;

- Paid vacation and sick leave — because your well-being matters;

- Comprehensive health insurance coverage;

- A modern, comfortable office in the center of Lviv;

- An amazing team, warm atmosphere, and engaging corporate events.

Join our dynamic team at CoreWillSoft GmbH as a QA Engineer! We build innovative security software for critical facilities and infrastructure, combining building automation, IoT, and physical access control to protect what matters most. 

We are looking for an experienced QA Engineer to join our team in ensuring the quality and reliability of our products that are used by multiple businesses across Europe, USA and Canada. Our Agile team operates from multiple locations with headquarters in Bonn, Germany, and is responsible for the complete software development lifecycle; including initiating, implementation, and operation of the physical access control software operating multiple electronic locks over different radio protocols and RFID identification media. 

This is an exciting opportunity to work on cutting-edge projects involving high-security hardware and technology in a creative, international environment. You will have the chance to work with a talented team and make a real impact on our customers' businesses. 

What you`ll do: 

• Prepare QA related documentation that align with the product and company needs. 
• Perform testing on physical security systems and extensions, ensuring their functionality and reliability. 
• Collaborate closely with the Product Manager and development team to supervise product quality. 
• Continuously develop testing processes and methodologies to improve product quality and efficiency. 
• Analyze product performance metrics and provide insights for improvements. 
• Work with cross-functional teams, including engineering, sales, and support, to ensure a seamless customer experience. 
• Stay up-to-date with industry trends and best practices in quality assurance. Willingness for the professional self development inside the QA team and on the company level. 

What we offer: 

• Meaningful Impact: Build solutions that are used every day by thousands of businesses your work will directly improve real-world security and connected device experiences. 
• Product & Process Ownership: Help shape not only the product, but also how we build and deliver it  your ideas and decisions will have visible impact. 
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry. 
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work. 
• Time Off & Flexibility: Vacation days, paid sick leave, and public holidays in line with German legislation plus flexibility built around outcomes, not micromanagement. 
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms. 
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best. 
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice. 
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding your voice is heard, and you can make an impact from day one. 

What you`ll bring: 

• Experience in automated and manual QA testing (web, mobile and/or desktop), preferably in physical security systems or similar domains. 
• Strong understanding of QA methodologies, tools, and processes. 
• Knowledge of the Software Development Lifecycle 
• Experience with test planning, execution, and reporting. 
• Strong communication and collaboration skills. 
• Advanced English language knowledge 
• Experience with product development methodologies (Agile, SCRUM / Kanban) 
• Strong analytical and problem-solving skills, with a focus on continuous process improvement on the product and company level. 
• Basic knowledge of computer science, scriptwriting, system topology understanding, networking infrastructures and protocols understanding, familiarity with database management systems. 
• Experience in API testing. 
• Experience in AI usage in testing activities 
• Tooling knowledge e.g. git, UNIX command-line tools, curl, Charles Proxy, Wireshark, development tools.  
• Understanding of general security concepts and security testing. 
   

Nice to have: 

• Experience with IoT products in building automation and physical access control. 
• Degree in Computer Science, Engineering, or related field. 
• German language skills. 
• AWS EC2 knowledge 

YOUR ROLE 

As Digital Marketing Manager, you own the operational execution and performance channels across both of our brands PILLAR Germany and Betsa, two complementary companies in the solar and construction space, united under one roof. Working closely with our future Brand Manager, you make our marketing measurable and turn visibility into leads.
 

MUST HAVE: 
German at C1 level.
 

WHAT YOU WILL DO:

• Run and optimize SEO (on-page and off-page), including link building, to grow our ranking for the search terms that matter for each brand, from "Solarcarport" and "Solarüberdachung + region" (PILLAR) to "energetische Sanierung" and "Bauunternehmen + region" (Betsa)
• Plan, set up, maintain and optimize Google Ads / PPC campaigns across both brands
• Drive social media performance across all our channels
• Build and improve landing pages that convert
• Handle end-to-end campaign setup and optimization
• Own tracking, analytics, and reporting,  and report performance per brand in a clear, simple format (traffic-light / KPI logic)
   

WHAT WE ARE LOOKING FOR:

• Proven performance-marketing experience with demonstrable results
• Solid command of web analytics and paid-ads tools (e.g. Google Analytics, Google Ads, rank trackers)
• A data-driven mindset, you optimize based on numbers, not gut feeling
• Very good German (minimum C1) a short test task is part of our selection process
• Comfortable managing two brands in parallel without losing focus
• Independent, reliable, and comfortable working fully remote
   

WHAT WE OFFER:

• Fully remote position : work from where you are
• A clear, focused role with real ownership of the performance side across two growing brands
• Close collaboration with a Brand Manager on the strategic/creative side (in the future), so you can concentrate on what you do best
• A group where your impact is directly visible in the numbers, across both companies

YOUR ROLE

As Brand Manager, you own the strategy, positioning, and creative direction across both of our brands : PILLAR Germany and Betsa, two complementary companies in the solar and construction space, united under one roof. Working closely with our Digital Marketing Manager, who owns the performance side, you shape how each brand looks, sounds, and is perceived and make sure both stay distinct, consistent, and true to their audiences.
 

MUST HAVE : 
- German at C1 level.
- Able to Travel to Germany when needed
 

WHAT YOU WILL DO :

• Define and steward the brand positioning, messaging, and tone of voice for PILLAR and Betsa, keeping each brand distinct while managing them under one group
• Develop campaign concepts and creative direction that the performance side can execute and scale
• Own the content and creative pipeline, from briefs to copy, visuals, and assets across web, social, and print
• Ensure brand consistency across all touchpoints (website, landing pages, social, sales materials, print)
• Translate business goals into clear creative briefs for internal work and external partners (designers, agencies, freelancers)
• Partner with the Digital Marketing Manager to make sure brand and performance pull in the same direction, creative that converts, not just looks good
• Own PR and external communications, press releases, media relations, and building the public presence of both brands
• Plan and organize our event presence, trade fairs, industry events, and company appearances, from concept to on-site execution
• Willing and able to travel to events and trade fairs, and to visit our office in Munich, Germany, when it is needed
   

WHAT WE ARE LOOKING FOR:

• Proven brand or marketing experience, ideally across more than one brand or in a group/multi-brand setting
• A strong sense for positioning, storytelling, and visual identity, you can make a brand feel like itself
• Solid creative judgment paired with commercial thinking, you understand that brand exists to drive the business
• Comfortable writing and reviewing German copy at a high standard
• Very good German (minimum C1) a short test task is part of our selection process
• Able to manage two brands in parallel without blurring them together
• Independent, reliable, and comfortable working fully remote
   

WHAT WE OFFER: 

• Fully remote position — work from where you are
• A clear, focused role with real ownership of the creative and strategic side across two growing brands
• Close collaboration with a Digital Marketing Manager on the performance/execution side, so you can concentrate on what you do best
• A group where your work directly shapes how two companies are seen in the market

Want to start your career in IT / B2B sales, but don’t have sales experience yet?

We’re looking for a Junior / Trainee SDR with strong English, good communication skills, and a willingness to learn.

This role can be a good fit for someone who has worked as an English teacher, tutor, translator, has a linguistic background, or simply feels confident writing and communicating in English.

We’re ready to teach you from scratch. What matters most to us is your English, attention to detail, clear communication, and motivation to grow in sales / lead generation.

What you’ll do:

• search for potential clients in international markets
• find relevant companies and decision makers through LinkedIn and other tools
• write personalized messages in English
• work with replies from potential clients
• help book calls for the Sales Manager
• keep lead information updated in the CRM

What we’re looking for:

• English level C1 or higher
• strong written communication in English
• interest in IT, sales, or business development
• attention to detail
• willingness to learn new tools
• ability to handle rejections, as they are a normal part of outbound communication

Nice to have:

• experience as an English teacher or tutor
• experience with translation or writing texts in English
• philology / linguistics background
• basic understanding of LinkedIn, CRM, email outreach, or B2B communication

What we offer:

• salary discussed individually based on experience and interview results
• KPI-based bonuses
• training from scratch in SDR / Lead Generation
• mentor support at the start
• work with international markets
• daily practice of business English
• opportunity to grow into a Business Development or Sales Manager role

At the start, we’ll help you understand the product, target audience, LinkedIn, CRM, email outreach, and the basics of communication with potential clients.

This is a great opportunity for someone with strong English to take their first step into international B2B sales and gain practical experience in IT.

About the Role
We’re looking for a GenAI Engineer to design and build production-grade AI capabilities, including intelligent agents, LLM-powered features, and workflow automation. In this role, you’ll collaborate closely with product, engineering, and design teams to integrate cutting-edge AI technologies into customer-facing products at scale.

You’ll join a US-based team developing one of the world’s leading enterprise video platforms, used for live streaming, virtual events, online training, and webinars by thousands of users worldwide.

Requirements:

• Strong software engineering background (Python preferred)
• Proven track record of building production-grade GenAI applications
• Hands-on experience with LLMs, RAG, AI agents, vector databases, and AI orchestration frameworks
• Practical experience with OpenAI, Anthropic, Google Gemini, Amazon Bedrock, or similar AI platforms
• Strong system design and problem-solving skills
• Upper-Intermediate English (B2+) or higher 

Nice to Have

• Experience with AWS and cloud-native applications
• Exposure to MCP, AI automation, or multimodal AI 

Responsibilities

• Build AI-powered features using modern LLMs
• Develop AI agents, tool-calling workflows, and RAG systems
• Integrate AI capabilities with enterprise products through APIs and MCP
• Optimize prompts, model performance, and AI quality
• Collaborate with Product, Engineering, and Design teams to deliver production-ready AI solutions 

What We Offer

• Work on production AI features with real user impact in a flexible, Agile, multinational team where innovation and collaboration drive everything we do
• Continuous learning and professional growth alongside top talent in the global tech industry
• Hybrid work model, combining remote work with time in our Lviv office
• Daily collaboration with native English speakers, providing a natural opportunity to strengthen your English in a professional environment
• 18 working days of paid vacation, 10 working days of paid sick leave, and 11 paid Ukrainian public holidays

We are a climate-tech product team building a multi-tenant SaaS platform. We are scaling into enterprise customers and want an experienced architect to help us design the platform for that next stage.

This is a focused, well-scoped engagement with clear goals, not an open-ended retainer. You will work directly with the project lead.

What you will do

• Design multi-tenant resource isolation so workloads stay predictable as customer count and data volume grow.
• Architect the async and background-processing model for long-running, data-heavy operations.
• Design and implement high availability for the data tier, including replication and verified backup and restore.
• Mature the deployment pipeline for deterministic, auditable releases.
• Define the service-level indicators that reflect real customer experience, and build the observability to measure them.
• Right-size cloud resources against measured usage and introduce autoscaling.
• Load and capacity testing at realistic data volumes.
• Give us your long-term view on cloud strategy. We are on Azure and are not planning to migrate, but we want an architect's assessment to plan against.

What we are looking for

• 5+ years in cloud architecture, platform engineering or SRE, with real design ownership on at least one production system.
• Multi-tenant SaaS experience. You have solved noisy-neighbour and tenant-isolation problems before and have views on how.
• Strong production Kubernetes: Helm, resource management, autoscaling, disruption budgets, rolling-update strategy.
• Azure preferred, ideally AKS. Equivalent depth on AWS or GCP is fine.
• MongoDB operations at production scale: replication, migrations, backup and restore verification.
• Prometheus, Grafana, Alertmanager, Loki. Able to design meaningful alerting, not just install exporters.
• Terraform and CI/CD pipeline design.
• Able to read Node.js well enough to reason about where memory and time go.
• Comfortable disagreeing with a proposed design and explaining why.
• English sufficient for written technical discussion and calls.

Nice to have

• GitOps in production (Argo CD or Flux).
• Load testing with k6 or JMeter.
• Exposure to blockchain infrastructure or carbon markets. Genuinely optional, we will teach the domain.

Are you ready to take ownership of full-cycle hiring in a high-growth FinTech environment? Join the PayDo team — a tight-knit, ambitious crew where collaboration and initiative are core values.
We’re growing fast — and building our in-house Talent Acquisition function from the ground up. We need a confident, results-oriented TA Specialist to help us shape how we hire and build the teams that drive our success.

🚀 About the Role

As a Middle–Senior TA Specialist, you’ll be responsible for managing end-to-end recruitment for a range of non-technical positions (from Junior to C-Level) across multiple departments: Customer Support, Compliance, Sales, Marketing, Finance, Legal, Product, and more.
We’re looking for someone mature, fast-thinking, and resourceful — someone who thrives in change, partners effectively with hiring managers, and genuinely cares about both process and results.
   

🧩 What You’ll Be Doing

• Lead full-cycle hiring processes: sourcing, screening, interviews, offers
• Act as a strategic hiring partner to managers — understand business needs and advise on recruitment strategies
• Source proactively, using creative and data-driven methods
• Assess candidates not just on skills, but culture fit and potential
• Be involved in refining our ATS setup — from process optimization to templates, reporting, and resource structuring
• Conduct reference checks with professionalism and care
• Actively contribute to process improvements and policy updates
• Take initiative on TA projects (shaping interview process standards and role-specific scorecards, leading internal workshops or knowledge-sharing sessions, helping define our employer brand across different markets)
• Stay aware of labor market trends in key regions (especially EMEA, UK, Malta)

• Serve as a mentor to junior recruiters: give feedback, share best practices, and support their growth into confident full-cycle specialists

   

🧠 What We’re Looking For

• 3+ years of experience in Talent Acquisition, with a focus on non-tech roles
• Experience recruiting across multiple regions in Europe;
• Solid track record in hiring for FinTech or financial sector roles;
• English level — Upper-Intermediate;
• Attention to detail in writing, outreach, and scheduling;
• Strong ownership mindset — taking initiative and solving problems independently
• Thrives in ambiguity, adaptable to changing priorities
• Comfortable working in a fast-paced, international environment

Become part of a global team redefining FinTech. Your expertise, passion, and ideas will shape the future of payments with PayDo!