Jobs at Djinni

About the project:
A connected beauty technology company building a smart mirror (in-store, running proprietary software) and a mobile app on iOS and Android. Behind both sits the company’s intelligence layer, which includes an AI Skin Analyzer, a virtual makeup artist, and a routine builder. Skin analysis already runs on proprietary models — the next step is live, realistic rendering on a real face, on a phone and on a wall-mounted mirror.

The role:
This role has more ownership than most: there is no existing face-rendering team to join, and you’ll set its standards. It also has more physical hardware than most software roles — you’ll work with a real Smart Mirror and real devices, and some of the hardest problems (light, skin, cameras) only show up there.

We are hiring an engineer to own the real-time face rendering behind three products:

• Treatment Preview — previews cosmetic treatments on the user’s own face (wrinkle smoothing and brow lift for neurotoxin-style treatments, lip and cheek volume for dermal fillers);
• AR product try-on — letting a shopper see a specific lipstick, blush, or foundation shade from the catalog on their own face, live, with accurate color matching;
• Guided makeup looks — walking a user step by step through a complete makeup look rendered live on their own face, built on the same shared engine.

This is a hands-on senior IC role. You’ll be the person who knows how the face engine works, building it rather than integrating someone else’s. The Flutter app team builds the screens around your work, and ML engineers own the analysis models. You own everything between the camera frame and the pixels on screen.

What you’ll work on:

• Build a shared face-rendering engine for Android and iOS: camera frames in, face tracking, region masks and warps, GPU shading, and frames out to a Flutter texture;
• Build Treatment Preview: smoothing, warps, and volume effects rendered behind a Flutter texture, guided by a wrinkle mask that updates slower than the frame rate, keeping effects stable on a moving face;
• Build realistic makeup rendering: lips, cheeks, base, eyes, with finishes (matte, satin, gloss, shimmer) that respond to light and work across the full range of skin tones;
• Connect the product catalog to the face: a pipeline that turns a product’s shade and finish into rendering parameters, scalable to thousands of products;
• Build multi-step guided makeup looks on the new engine;
• Optimize for real hardware: modern iPhones, mid-range Android phones, and a Smart Mirror running a 4K USB camera all day in-store;
• Measure quality: stability, color accuracy against real product swatches, and failure rates by skin tone, lighting, and face angle.

Tech stack:

• Rendering: OpenGL ES 2.0/3.0 (GLSL) on Android, Metal on iOS;
• Face geometry: ML Kit face detection for capture; dense face landmarks and blendshapes for rendering;
• Image processing: C++ with OpenCV;
• Native: Kotlin and C++ on Android, Swift on iOS;
• App: Flutter (Dart) with Bloc — you’ll write the platform-channel and texture boundary, and the app team writes the UI;
• Test devices: iPhone, Galaxy-class Android, and the company’s Smart Mirror.

Requirements:

• 5+ years of professional software engineering, including substantial real-time graphics work — you have written and shipped GPU shaders (GLSL, Metal, HLSL, or similar) in a product that ran at frame rate on real devices. This is the single most important requirement;
• Hands-on work with face tracking or face geometry: landmarks, face meshes, UV mapping, region masks, warps, or morphs (AR filters, virtual try-on, avatars, and face retouching all count);
• Native mobile development on Android (Kotlin/Java, NDK/C++) or iOS (Swift/Objective-C), with willingness to work on both;
• Experience putting ML models in a real-time pipeline, designing rendering around the model being the slow part;
• Practical grasp of color and image processing: color spaces and gamma, blending, frequency separation, filtering;
• An eye for realism and the discipline to measure it;
• Comfort working in an existing codebase;
• Clear English, spoken and written, with a working style that holds up across time zones.

Will be a plus:

• Shipped a virtual makeup try-on, beauty filter, or face-retouching product;
• Flutter external textures or platform views, or embedding native rendering in any cross-platform UI framework;
• Training or fine-tuning segmentation models (face parsing, lips, skin) and building the datasets behind them;
• Physically based shading, or measuring color from real product swatches;
• Experience with inclusive evaluation across Fitzpatrick skin types, lighting conditions, and ages;
• Low-level Android camera work (Camera2, UVC/external cameras) or embedded devices;
• Knowledge of aesthetic medicine, or experience building consumer features near medical claims.

Working hours:
Our engineering team works in Central European time, and our leadership team is on the US East Coast. Your working day ends at 20:00 CET, and dependable availability through the afternoon until then is a firm requirement of this role. That’s the window where your day overlaps with the US morning, when decisions get made, priorities get set, and cross-team questions get answered.

Not required — please apply anyway if you don’t have these:

• Beauty or cosmetics domain knowledge;
• Flutter or Dart experience;
• A computer science or graphics degree.

We offer:

• Remote work;
• Legal support;
• Paid sick leaves and vacations;
• Medical insurance;
• Free English classes.

Important: after confirming your application on this platform, you’ll receive an email with the next step: completing your application on our internal site, LaunchPod. So keep an eye on your inbox and don’t miss this step — without it, the process can’t move forward.

Why join us

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)

About the role

We are looking for a Senior Technical Writer to design and automate AI-driven software documentation for end users, developers, and system integrators.

The mandatory requirements are 4+ years of technical writing experience, prompt engineering and AI tools, APIs, systems and data models, Git, YAML, or Markdown, and an upper-intermediate English level.

Must haves

• 4+ years of technical writing experience, with demonstrated expertise in software documentation (SaaS, cloud platforms, or developer-focused content).
• Deep familiarity with prompt engineering and ability to design effective prompts, configure AI tools, and iterate based on output quality to achieve consistent documentation.
• Strong understanding of documentation architecture and information design. Ability to analyze different documentation types and design patterns that scale.
• Technical comfort with APIs, event streaming, batch processing, system architecture, and data models. Ability to understand complex concepts and write documentation that captures them accurately.
• Proficiency with Markdown, YAML, Git, and version-controlled workflows. Comfortable in code editors and command-line environments.
• Strong written and verbal communication skills, with an ability to write clear, user-centered documentation and communicate technical concepts to diverse audiences.
• Attention to detail and excellent organizational skills with the ability to manage multiple priorities and maintain consistency across documentation systems.
• Problem-solving mindset with ability to think critically about processes and advocate for improvements to documentation systems and workflows.
• Experience in fast-paced, cross-functional product environments with the ability to adapt to changing priorities.
• Bachelor's degree in computer science, English, or a related field, or equivalent work experience.
• Upper-intermediate English level.

Nice to haves

• Loyalty product, MarTech, or B2B SaaS experience preferred.
• Redocly documentation framework for API references.

What you will do

• Partner with product, engineering, and operations teams to understand documentation needs and user workflows, then design documentation architecture and automation patterns that serve multiple audiences – end users, developers, and system integrators.
• Establish documentation standards and build governance and quality gates directly into the automation system to ensure all generated documentation – user guides, API documentation, integration guides, in-product help, and release notes – maintains consistency and user value.
• Build and refine prompt templates, style guides, and content models that enable developers and writers to generate consistent, high-quality documentation at scale.
• Write, edit, and review documentation to model excellence, validate automation output quality, and identify patterns that strengthen prompts and templates.
• Measure documentation impact using analytics and user feedback to identify gaps and inform improvements to the automation system, content strategy, and documentation approach.
• Document all systems, configurations, prompts, and decision logic thoroughly so the team can maintain, evolve, and improve the automation system independently.

The benefits of joining us

• Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
• Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
• A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
• Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Meet Our Recruitment Process

Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:

• Short online form to confirm basic requirements
• 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
• 5-minute introduction video

Synchronous stage – Live interviews

• Technical interview with our engineering team (scheduled at your convenience)
• Final interview with your future teammates

If it’s a match — you’ll get an offer!

Link Building Specialist is a key member of our SEO team, responsible for driving the project's link building strategy and contributing to its overall growth. We’re looking for a highly organized and proactive specialist who can independently manage link building processes, make data-driven decisions, and consistently deliver high-quality results.

Our ideal candidate has solid hands-on experience in link building, a strong understanding of SEO fundamentals, and a strategic mindset. You should be confident working independently, analyzing data, identifying growth opportunities, and taking ownership of your projects from planning to execution.

Experience across the broader SEO process will be a strong advantage, as we value specialists who can see the bigger picture and contribute beyond their core area of expertise.

Primary Responsibilities:

• Analyze competitors' backlink profiles and use the findings to build a data-driven link building strategy and shape the project's backlink profile;
• Identify high-quality link building opportunities according to predefined criteria;
• Launch outreach campaigns and communicate with webmasters to negotiate and secure new link placements;
• Build a diverse link profile through crowd marketing, directories, Web 2.0 platforms, and guest posts;
• Hunt for valuable expired (dropped) domains with a strong backlink history;
• Work with the Semantic Core: understand how it is created and how it works;
• Choose anchor lists for different pages, taking each page's specifics into account;
• Spot new growth opportunities for the project;
• Come up with new creative link-building tactics and approaches; 
• Track project performance and results, and adjust the strategy based on what the data shows;
• Take part in strategic discussions and brainstorms: after all, you're going to be a rockstar marketer one day, which is impossible without strategic vision and the ability to generate ideas;
• Learn A LOT of new things.

RedCore is an international business group that creates technological solutions for digital markets. 

Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We are looking for a Senior Sourcer!

Requirements:

• 3+ years of experience as a Sourcer/Researcher or similar role;
• Experience with non-tech vacancies;
• Experience working with Senior, Head, and C-level positions;
• Understanding of candidate sourcing principles and recruitment process;
• Understanding of job market trends;
• Ability to work in a dynamic environment & big team, and on multiple vacancies simultaneously;
• Attention to details, communication and time-management skills;
• Result orientation and desire to learn;
• Spoken Ukrainian, B1+ level of English.

Will be plus

• Experience sourcing candidates for traffic-related positions (Media Buyer, Affiliate Manager, PPC Specialist, SMM Manager, etc.);

• Experience in gambling companies/products.

   

Responsibilities:

• Searching for passive candidates using various sources, including LinkedIn, Google search, ATS, HeadHunter and other tools;
• Coordinate vacancy postings via different job boards;
• Contacting potential candidates through different channels;
• Maintaining of talent database review applicants from corporate job site and other postings, including talent pool applicants, keeping information up to date;
• Development of a sourcing strategy for finding candidates in new locations;
• Creating talent pipelines for future needs;
• Work with recruitment tools (Jira, ATS);
• Cooperate with Recruiters to build a correct sourcing strategy for finding candidates;
• Scheduling an all initial interview with external candidates for recruiters;
• Development of professional networks, promotion of the company’s brand, and analysis of market information;
• Participation in other projects that affect hiring efficiency;
• Keeping track of sourcing metrics and reporting on progress;
• Ensure accurate filling of Jira, ATS and recruitment dashboard documents. Monitor that job openings timely transition through necessary status stages.

Our benefits to you:

• Modern corporate equipment based on macOS or Windows and additional equipment are provided
• Paid vacations, sick leave, personal events days, days off
• Referral program — enjoy cooperation with your colleagues and get the bonus
• Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
• Rewards program for mentoring and coaching colleagues
• In-house Travel Service
• Multiple internal activities
• Other benefits could be added based on your location

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies. 

We are looking for a Sales Manager (B2B digital marketing) to join our team!

Requirements:

- At least 3 years of B2B sales experience in iGaming, digital marketing, media buying, or affiliate marketing;
- Strong understanding of performance marketing, including paid traffic, CPA/RevShare models, funnels, KPIs, LTV, and ROI;
- Ability to conduct consultative sales calls, present services, and clearly communicate value propositions;
- Confident spoken and written English;
- Strong discipline in CRM usage, pipeline management, and sales forecasting;
- Experience working with different types of clients, from small businesses to large iGaming operators.

Will be plus:

- Existing network of contacts within the iGaming industry
- Experience selling performance-based models (CPA, RevShare, Hybrid)
- Participation in iGaming conferences (SiGMA, iGB, SBC, etc.)

Responsibilities:

- Prospect and acquire new iGaming clients (brands and operators)
- Conduct initial discovery calls and qualify leads
- Present the agency, its services, and case studies
- Develop tailored marketing strategies based on client goals, channels, business models, and budgets
- Close deals, launch partnerships, and drive upsell opportunities
- Coordinate with media buying, affiliate, and operations teams
- Manage CRM, track deal stages, and maintain accurate sales forecasts
- Participate in industry conferences and work with inbound and offline leads

Our benefits to you:

- Modern corporate equipment based on macOS or Windows and additional equipment are provided;

- Paid vacations, sick leave, personal events days, days off;

- Referral program — enjoy cooperation with your colleagues and get the bonus;

- Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences;

- Rewards program for mentoring and coaching colleagues;

- In-house Travel Service;

- Multiple internal activities;

- Other benefits could be added based on your location.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Physical Security Specialist!

Requirements:

- At least 1 year of experience in physical security, security services, or law enforcement;
- Knowledge of physical security principles, facility protection, and access control;
- Experience working with CCTV, Access Control Systems (ACS), and intrusion alarm systems;
- Experience in incident response and emergency handling;
- Ability to maintain security documentation and prepare reports;
- Basic knowledge of fire safety and occupational health & safety requirements;
- Basic knowledge of the legislation of the Republic of Poland related to security services;
- English proficiency at B1 level or higher;
- Polish proficiency at B1/B2 level or higher;
- Proficiency in Russian or Ukrainian.

Will be plus:

- Experience in ensuring security at corporate events;
- Experience conducting onboarding briefings and training employees;
- Knowledge of GDPR requirements;
- Experience interacting with law enforcement agencies, fire departments, and other government authorities;
- Experience working with Ajax, UniFi Access, and CCTV systems;
- Experience participating in internal investigations;
- Valid security guard license;
- Valid Category B driver’s license.

Soft Skills:

- High level of responsibility and discipline;
- Stress resilience;
- Strong attention to detail;
- Excellent communication skills;
- Ability to make quick decisions in emergency situations;
- Customer-oriented mindset and professional communication skills;
- High level of confidentiality and professional ethics;
- Strong organizational skills and reliability;
- Initiative and a proactive approach to security matters.

Responsibilities:

- Ensure the physical security of employees, visitors, company assets, and Business Group facilities;
- Monitor compliance with access control and on-site security procedures;
- Oversee the operation of CCTV, Access Control Systems (ACS), and intrusion alarm systems;
- Conduct regular patrols and security inspections of the premises;
- Respond to incidents, security breaches, and emergency situations;
- Control access for visitors, contractors, and suppliers;
- Carry out initial response measures during incidents and promptly report them to management;
- Prepare security reports and maintain incident records;
- Monitor compliance with security requirements by employees and office visitors;
- Collaborate with HR, IT, Facility Management, and other departments on security-related matters;
- Support Business Group events and ensure security during their execution;
- Ensure compliance with GDPR requirements and internal information security policies;
- Participate in security drills, training sessions, and initiatives aimed at improving the overall level of security.

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance, and more.

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed.

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided.

🏖Paid vacations, sick leave, personal events days, days off.

💵Referral program — enjoy cooperation with your colleagues and get the bonus.

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences.

🎯Rewards program for mentoring and coaching colleagues.

✈️In-house Travel Service.

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more.

🎳Other benefits could be added based on your location.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Opportunity:

We are partnering with an established international product company that is expanding its engineering capabilities and investing in the continuous development of its technology platform.

The company operates in a complex technical environment, where engineering teams work on evolving products, improving existing functionality, and building new capabilities to support long-term business and technology goals.

The platform consists of multiple interconnected components and services that require efficient communication, reliable integrations, and scalable architecture. The engineering work involves solving challenging backend problems, processing information from different sources, and maintaining high standards of performance, reliability, and maintainability.

The company encourages technical ownership, collaboration, and the adoption of modern development practices, including AI-powered technologies that support both engineering workflows and product innovation.

About the Role:

We are looking for an experienced Senior Python Engineer to join an international product engineering team.

This is a hands-on position focused on designing, developing, and maintaining backend applications and services, improving existing systems, and contributing to the delivery of new functionality.

You will work primarily with Python, modern backend frameworks, cloud technologies, and distributed systems. The role offers opportunities to participate in technical design discussions, influence engineering decisions, and take ownership of solutions throughout the development lifecycle.

An important aspect of this position is the practical use of AI-assisted development tools and coding agents. We are looking for engineers who have already integrated these technologies into their daily workflows and can use them effectively to improve development efficiency and code quality.

Although backend development is the primary focus, we appreciate engineers with a flexible mindset who are comfortable occasionally contributing to adjacent technical areas, including frontend development and infrastructure.

Key Responsibilities:

• Develop and maintain Python backend services, including microservices built with FastAPI.
• Design and evolve APIs for internal services and external integrations.
• Improve the reliability and scalability of service-to-service communication, messaging, and data flows.
• Contribute to architectural decisions, design reviews, and the delivery of new features.
• Build and maintain production AI-powered features, including LLM integrations and prompt-based workflows where relevant.
• Improve testing, observability, performance, and operational reliability.
• Investigate defects and maintain existing functionality across the development lifecycle.
• Work across teams and repositories to deliver changes that span multiple services.
• Use AI-assisted coding tools in daily development and contribute to effective practices for their use.

Required Competence and Skills:

• 5+ years of professional experience in backend development with Python.
• Strong understanding of distributed systems and microservices architecture.
• Solid experience developing enterprise-grade web services using Python frameworks such as FastAPI, Django, or similar.
• Hands-on experience designing and developing APIs, integrating services, and implementing service-to-service communication.
• Experience with asynchronous messaging systems such as Kafka, RabbitMQ, AWS SQS, or similar technologies.
• Practical experience building, deploying, and maintaining cloud-based applications on AWS, including the use of managed services.
• Experience working with Docker and containerized environments.
• Extensive hands-on experience with AI-powered development tools and coding agents, integrated into the daily software development workflow rather than used only for occasional assistance.
• Ability to work independently, take ownership of technical decisions, and drive tasks from design through implementation and delivery.
• Excellent English communication skills.

Nice to Have:

• Experience implementing AI-powered application functionality, integrating LLM-based solutions, or working with AI models.
• Familiarity with Kubernetes, CI/CD pipelines, and modern deployment practices.
• Experience developing and maintaining data-intensive applications or services handling substantial volumes of information.
• Exposure to frontend development, particularly Angular, alongside strong backend expertise.
• Experience contributing to cloud infrastructure, deployment automation, or other platform-related improvements.
• Previous technical leadership experience or an interest in gradually expanding responsibilities beyond individual contributions.

Why Us:

• We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).
• We provide full accounting and legal support in all countries we operate.
• We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

888 Group is a group of companies building three supplements and wellness brands in the US market: Arq8, Secret Element, and EcoWise. With 50+ team members and over $30M in annual revenue, we sell D2C, on Amazon, and through TikTok Shop.

We are a fully remote, international team that values speed, ownership, proactive problem-solving, and continuous improvement.
 

We are looking for our first HR Director to build and lead the HR function across the group. Reporting directly to the founder, you will own the people strategy, drive recruitment, establish performance and compensation systems, and help the company scale while retaining top talent.

You will lead an HR Manager responsible for day-to-day HR operations.
 

Key Responsibilities

• HR Strategy: Build the HR function from the ground up, plan organizational growth, and develop compensation frameworks and career paths.
• Recruitment: Own hiring for key roles, build fast and repeatable recruitment processes, and develop talent pipelines, particularly for creative and e-commerce positions.
• Onboarding & Offboarding: Create structured processes that help new hires become productive quickly and ensure smooth transitions.
• Performance & Development: Implement KPI frameworks, performance reviews, feedback processes, and employee development initiatives.
• Culture & Retention: Strengthen accountability, engagement, and retention across a distributed international team.
• HR Operations & Analytics: Lead the HR Manager, oversee international contractor documentation and HR policies, and report on headcount, hiring, turnover, and personnel costs.
   

Requirements

• 5+ years of HR experience, including 2+ years in an HR leadership role.
• Proven experience building HR processes from scratch in a fast-growing company.
• Experience managing fully remote international teams and working with contractors across multiple countries.
• Strong hands-on recruitment skills, including hiring for creative, marketing, and e-commerce roles.
• Experience implementing performance management, compensation, and onboarding systems.
• A data-driven mindset, strong organizational skills, and the ability to turn insights into action.
• Excellent communication and judgment, with the confidence to challenge the founder constructively and handle sensitive situations.
• Native or fluent Russian and English proficiency at C1 level or above.
• Proficiency with Notion, Slack, Google Workspace, and AI tools.
   

Our Working Style

We move fast, take ownership, communicate directly, and expect people to be proactive. We value structured thinking, AI-powered workflows, measurable results, and openness to feedback.

This role is for an experienced, hands-on HR leader who thrives in a fast-paced environment and can turn HR into a strategic driver of business growth. We evaluate real results from the first two weeks, so speed, accountability, and execution matter from day one.

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

Our client is a precision mental health company on a mission to make high-quality, evidence-based digital mental health support accessible at scale.

Their platform transforms deep clinical expertise into trusted, personalized, and measurable digital experiences that help people improve their mental wellbeing. Working with digital health partner companies across the US, they combine AI, rigorous clinical science, and human-centered design to deliver meaningful real-world outcomes.

This is a high-ownership, high-impact role. We operate to the highest standards of clinical safety, compliance, and reliability, because the people using our platform are managing real mental health challenges.

Key Responsibilities:

• Design, build, and maintain agentic AI systems, including multi-agent orchestration frameworks (e.g. LangGraph) for digital therapy product
• Lead the migration of conversational AI bot architecture from legacy frameworks to modern agentic frameworks, improving developer velocity and feature extensibility.
• Develop and maintain fast inference service integrations to reduce end-to-end message latency and enable more responsive AI-powered interactions.
• Work closely with AI scientists and researchers to translate research prototypes into robust, production-grade software.
• Monitor AI models in production — build telemetry and observability tooling to ensure reliability and quality.
• Disseminate and instil good engineering practice, whilst able to work effectively alongside scientists who may be less focused on engineering rigour.
• Manage and mentor other engineers, supporting their technical growth and development.
• Stay current with developments in AI engineering — particularly around LLMs, agentic systems, and LLMOps — and advocate for their adoption where they can meaningfully improve our platform or engineering processes.
• Work effectively in a cross-functional team, collaborating closely with Product, QA, DevOps, Data, AI, and Engineering stakeholders
• Communicate confidently in a multinational environment with business, engineering, marketing, and clinical stakeholders when needed
• Participate fully in Agile/Scrum ceremonies and contribute to continuous improvement
• Troubleshoot complex issues, perform root-cause analysis, and investigate new tools and approaches
• Identify delivery bottlenecks, technical risks, and improvement opportunities proactively
• Help balance delivery speed, quality, scalability, maintainability, and technical debt across initiative

Requirements:

• 6+ years of professional backend software engineering, with at least 2+ years dedicated to building, deploying, and maintaining production applications using LLMs and GenAI
• Agile thinker, able to work with evolving and underspecified requirements
• Proven ability to deliver software in complex, fast-moving environments.
• Strong programming skills and experience building production software systems.
• Experience with LLMs, generative AI, or modern AI engineering (including prompt engineering, LLM APIs, LLMOps / MLOps, or agentic frameworks). 
• Enthusiasm for and comfort with the rapid changes happening in software engineering driven by AI — including AI-assisted development tools and evolving engineering practices.
• Proven ability to mentor and support others, to ‘see the bigger picture’, and make pragmatic engineering trade-offs.
• A desire to make a meaningful difference — our mission is to improve access to mental health care.
• An interest in working with data and understanding how AI systems can be safely and effectively deployed in clinical contexts
• Strong understanding of version control, security best practices, and Agile methodologies
• Strong Agile delivery experience with focus on speed and quality
• Startup mindset: adaptable, fast-moving, pragmatic
• Result-oriented mindset with ownership mentality
• Exceptional verbal and written English communication skills; proven track record presenting technical designs, trade-offs, and leading conversations with client stakeholders
• Able to work independently and as part of a team
• Proactive, responsive, and dependable with strong ownership mindset

Technical Stack/Tools:

• AI Orchestration & Ops: LangChain, LangGraph, Langfuse
• Programming Languages: Python, TypeScript/JavaScript
• Cloud & Infrastructure: Azure, Kubernetes (AKS), Docker, Terraform
• Data & Storage: Azure SQL, Cosmos DB, Blob Storage, Azure Storage 
• DevOps, Infrastructure & CI/CD: Azure DevOps, GitHub, Azure Pipelines, Docker, Kubernetes, Terraform, Grafana

Nice to have:

• Experience building or working with coding agents or AI-assisted development tooling.
• Experience with Azure cloud services, including Azure ML, Azure Kubernetes Service (AKS), or Azure DevOps.
• Experience with message broker systems and real-time data pipelines.
• Experience working in a regulated environment (e.g. healthcare, finance, or with HIPAA and GDPR).
• Experience delivering software in a research or clinical environment. 
• BSc or higher in Computer Science, Mathematics, or a related field.
• Testing and test automation experience
• Data engineering experience

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

Technical Product Manager

[Europe, Full-time, Remote]

SNEAK PEEK

⇨ Location: Europe, Remote

⇨ Interview process: HR Interview → Manager Interview → Assignment & Presentation → Offer

WHO WE ARE

At Rounds, we believe in harnessing the power of cutting-edge technology to drive business success. We operate and grow a large portfolio of mobile apps. Our transformative, AI-driven technology identifies and optimizes mobile assets, while our team of experts, with their unparalleled human capital and business acumen, provides the strategic direction and support to turn mobile assets into profitable businesses. 

THE ROLE

We are looking for a Technical Product Manager to drive the development of the internal platforms and tools that power our business. This includes building the back-office systems, acquisition and monetization products that allow us to evaluate, acquire, and scale mobile apps efficiently. 

You will also play a role in shaping AI-driven systems that support our acquisition strategy, helping us identify and act on the most promising opportunities. Working closely with engineering, monetization, data, operations teams and the leadership, you’ll ensure our tools are reliable, scalable, and create real business impact.

WHAT ARE WE LOOKING FOR?

Must-have:

• 5+ years of experience in product management, with a track record of building tools and platforms.
• Excellent stakeholder management across technical and business audiences; aligns cross-functional teams and works comfortably in Scrum/Agile.
• Strong with metrics and monitoring: defines the right signals and tracks project and product performance against them
• Takes full ownership - from problem definition through delivery and operation
• A structured problem-solver who balances business needs with technical tradeoffs.
• Familiarity with the mobile app development and release lifecycles.
• Working knowledge of cloud infrastructure (Google Cloud preferred) comfortable to think through architecture and its tradeoffs.
• Solid system-design instincts: designs and critiques APIs, and can evaluate scaling limits before they bite.
• Fluent English – verbal and written.

Advantage:

• Background in B2C mobile or data-driven B2B products (SaaS, gaming, fintech).
• Experience in building AI-driven solutions for real business problems.

INTERESTED?

Our recruitment process consists of the following steps: 

• HR Interview (45 min)
• Manager Interview (60 min) 
• Assignment & Presentation (60 min)
• Offer

What you'll do

- Build the creative function from zero: the process, the team, the tools, the testing framework and the reporting.

- Own the creative strategy across all major ad networks: Meta, TikTok, Google App Campaigns, Snapchat, and in-app networks (AppLovin, Unity, Mintegral, ironSource).

- Run video production end to end: scripts, UGC creators, editors, motion designers, AI-generated video, timelines and quality.

- Produce and adapt video and static for each network's formats and placements, including playables and end cards for in-app networks.

- Make the latest AI tools the core of production (video, image, voice, lip-sync, avatars), and keep testing new ones as they appear.

- Ship a steady weekly volume of new concepts and iterations, and turn winners into dozens of variations.

- Read performance by creative (hook rate, CTR, IPM, CPI, ROAS) and decide what to kill, iterate or scale.

- Keep a creative testing log and share what works with the UA team and the product.

 

Must have

- 4+ years in performance creative for mobile apps (installs, trials, subscriptions).

- Hands-on experience with several ad networks, at least Meta and TikTok, plus one more (Google UAC or an in-app network).

- Experience managing video production: you have led editors, motion designers or UGC creators, not only made videos yourself.

- Real production experience with current generative AI tools (e.g. Runway, Kling, Veo, Sora, Midjourney, Flux, ElevenLabs, HeyGen, Arcads, ComfyUI or similar).

- You have built a creative process or team from scratch at least once.

- Data-driven: you know which metrics tell you a creative works on each network.

- A portfolio of ads that actually ran, with numbers.

- Upper-Intermediate English or higher.
 

Nice to have

- Subscription apps: utilities, cleaners, AI apps, dating or lifestyle.

- Playable ads.

- Can edit yourself (CapCut, After Effects, Premiere).

- Experience with automated creative pipelines (templates, batch variations, APIs).

 

What we offer

- Building a creative function from zero, with full ownership.

- Direct work with the founder, with no layers of approvals.

- Real ad budgets, and your creatives go live fast.

- Fully remote, flexible hours.

Pozotron is seeking a Business Process Engineer to join our development team. Our growing engineering team, based in Ukraine, is dedicated to creating incredible technology for audio production. The Business Process Engineer will be an instrumental part of our team, focusing on designing, documenting and implementing business processes for our users.

Required:

• 3+ years of experience in Business Analysis
• Experience with gathering requirements/feedbacks from users
• Experience with modeling of existing business processes
• Experience with designing from scratch/improving business processes
• Experience with creating detailed design documents
• Experience with formal notations, including UML, LDS and BPM
• Experience with data analysis
• Excellent problem-solving skills and attention to details
• Excellent communication skills
• Advanced level of English

Nice to have:

• Bachelor's or Master's degree in Computer Science, Information Technology, Mathematics, Physics or Engineering
• Some knowledge of statistics and customer surveying techniques
• Some understanding of databases and experience in writing SQL queries
• Some knowledge of UX/UI principles
• Some experience in QA

We offer:

• Fully remote work
• Competitive compensation, benefits, and bonus plans
• Health insurance

We are looking for an experienced and self-driven IT Support & Operations Specialist lead to manage IT operations across our European offices.

This person will be responsible for employee devices, office IT infrastructure, user support, vendor coordination, asset management, and basic information security controls. The role requires someone located in the European Union who can work independently, provide remote support to multiple locations, and travel to European offices when on-site assistance is required.

The successful candidate will not only resolve technical issues but will also build and improve a structured IT support process across the region.

Key responsibilities:

User and workplace support

• Provide remote and on-site IT support to employees across European offices.
• Configure, deploy, maintain, and troubleshoot Windows and macOS laptops.
• Support office equipment, including monitors, docking stations, printers, scanners, conference room equipment, and other peripherals.
• Troubleshoot connectivity, Wi-Fi, VPN, software, account access, and hardware-related issues.
• Support employee onboarding, offboarding, and equipment replacement processes.
• Prepare devices and user accounts for new employees.
• Ensure access and company data are properly removed or secured during offboarding.

• Maintain clear communication with users and ensure support requests are resolved within agreed timelines.

   

Helpdesk and IT processes

• Establish and maintain a centralized helpdesk and ticket management process.
• Define request categories, priorities, escalation procedures, and response expectations.
• Create and maintain internal IT documentation, troubleshooting guides, and employee instructions.
• Identify recurring issues and implement permanent solutions instead of repeatedly resolving the same incidents.
• Track support performance, common issues, unresolved requests, and user satisfaction.

• Coordinate escalations with internal engineering teams, software providers, and external vendors.

   

Device and asset management

• Maintain an accurate inventory of laptops, accessories, licenses, and other IT equipment across European offices.
• Manage the complete device lifecycle, including purchasing, configuration, assignment, repair, replacement, return, and secure disposal.
• Implement and maintain device management standards using MDM or endpoint management solutions.
• Ensure devices are encrypted, updated, protected, and compliant with company security requirements.
• Manage software deployment, operating system updates, endpoint protection, and device configuration policies.

• Monitor warranty status and coordinate repairs or replacement with vendors.

   

Office IT infrastructure

• Support and maintain office networks, Wi-Fi, internet connectivity, printers, meeting room systems, and other local infrastructure.
• Coordinate office openings, relocations, expansions, and IT equipment installations.
• Diagnose local network and connectivity issues and work with internet providers or local contractors to resolve them.
• Maintain basic documentation for each office, including network configuration, equipment inventory, providers, contracts, and emergency contacts.

• Ensure critical office infrastructure has appropriate backup and recovery procedures where required.

   

Vendor and procurement management

• Identify, evaluate, and select local IT suppliers, repair services, internet providers, and other technical vendors.
• Request and compare commercial proposals.
• Coordinate equipment purchasing and service delivery.
• Monitor vendor performance, service quality, costs, contracts, and SLA compliance.
• Maintain relationships with vendors across different European countries.

• Look for opportunities to standardize equipment and reduce unnecessary costs.

   

Security and access management

• Apply and monitor company IT security policies across employee devices and offices.
• Ensure laptops use disk encryption, screen locking, endpoint protection, secure authentication, and current operating system updates.
• Support implementation and maintenance of multi-factor authentication, password management, VPN, and device management solutions.
• Assist with user access reviews and removal of unnecessary access.
• Help security team identify and escalate security risks, suspicious activity, lost devices, phishing attempts, and policy violations.
• Support security awareness activities and provide employees with practical guidance on secure device usage.

• Ensure company equipment and data are handled in accordance with internal policies and applicable European data protection requirements.

   

Required experience and skills

• 8+ years of experience in IT support, system administration, workplace IT, or a similar role.
• Practical experience supporting users across multiple offices or countries.
• Strong troubleshooting skills for Windows and macOS devices.
• Experience with Google Workspace administration.
• Experience with user onboarding, offboarding, account management, and access permissions.
• Understanding of office networks, Wi-Fi, VPN, DNS, DHCP, TCP/IP, and basic firewall concepts.
• Experience supporting printers, meeting room equipment, and office peripherals.
• Experience with ticketing or helpdesk systems such as Jira Service Management, Zendesk, Freshservice, ServiceNow, or similar.
• Understanding of endpoint security, disk encryption, MFA, password managers, antivirus or EDR solutions, patch management, and secure device disposal.
• Experience managing IT assets, equipment procurement, and external vendors.
• Ability to document processes and create clear technical instructions.
• Strong organizational and prioritization skills.
• Ability to work independently, take ownership, and make practical decisions without constant supervision.

• Good written and spoken English.

   

Nice to have

• Experience establishing a helpdesk process from scratch.
• Experience managing IT operations for distributed or remote-first companies.
• Experience with identity providers and SSO solutions such as Microsoft Entra ID, Okta, Google Workspace
• Basic knowledge of Linux.
• Experience with automation using PowerShell, Bash, Python, or similar tools.
• Familiarity with ISO 27001, SOC 2, GDPR, or similar security and compliance frameworks.
• Experience with Apple Business Manager, Windows Autopilot, zero-touch device deployment, or similar technologies.

• Experience supporting office IT projects in several European countries.

   

Personal qualities

• Strong sense of ownership and responsibility.
• Service-oriented approach and good communication with non-technical employees.
• Ability to organize work without detailed day-to-day supervision.
• Practical and cost-conscious decision-making.
• Ability to distinguish urgent incidents from routine support requests.
• Willingness to investigate root causes and improve processes.

• Comfortable coordinating several vendors, offices, and requests simultaneously.

   

Location and working model

• The candidate must live in Poland (Kraków) and be able to visit the office several times a week.
• The role is primarily remote.
• Occasional travel to company offices across Europe will be required.
• The candidate must be legally authorized to work in their country of residence.

• Availability during standard European business hours is required.

   

Success in this role

During the first months, the successful candidate is expected to:

• Create a clear inventory of European IT equipment, vendors, systems, and office infrastructure.
• Introduce or improve the centralized helpdesk process.
• Standardize employee onboarding and offboarding procedures.
• Establish minimum device and endpoint security requirements.
• Document the IT setup and escalation contacts for every European office.
• Identify major operational and security risks and prepare an improvement plan.
• Improve visibility into IT costs, equipment lifecycle, and vendor performance.
• Reduce recurring support issues through standardization, documentation, and automation.

Pozotron is seeking a Quality Engineer to join our development team. Our growing engineering team, based in Ukraine, is dedicated to creating incredible technology for audio production. The Quality Engineer will be an important part of our team, ensuring our software ships with the highest possible quality.

Required

• 2+ year working experience as a Quality Engineer
• Experience with manual testing of web applications, including UI, backend, and APIs
• Knowledge of browser Dev Tools
• Knowledge of software QA methodologies and testing theory
• Intermediate (B1/B2) level of English
• Excellent problem-solving skills and attention to detail
• Good communication skills

Nice to have

• Bachelor's or Master's degree in Computer Science, Information Technology, Mathematics, Physics or Engineering
• Database understanding and experience in writing SQL queries
• Experience with test automation tools (e.g., Playwright, Cypress, Selenium)
• Experience with Linux environment and Docker/Kubernetes

We offer

• Fully remote work
• Competitive salary and bonus plan
• Health insurance
• 10 days of paid vacation per year

Description
 

Product: SaaS platform for package management, route optimization, and delivery operations.
 

Responsibilities

• Design and develop backend services using Python (FastAPI).
• Build and maintain REST APIs for core platform functionality.
• Work with PostgreSQL: schema design, query optimization, migrations.
• Develop frontend components using JavaScript / TypeScript.
• Integrate frontend and backend layers with a focus on performance and reliability.
• Collaborate with product and engineering teams to translate business requirements into technical solutions.
• Participate in code reviews and contribute to improving development standards.
   

Requirements

• 3+ years of experience in full-stack development.
• Strong hands-on experience with Python and FastAPI (or similar async frameworks).
• Solid knowledge of PostgreSQL (indexes, joins, performance considerations).
• Practical experience with JavaScript and TypeScript.
• Understanding of RESTful API design and data modeling.
• Ability to work independently and take ownership of features.
• Strong knowledge of best practices for web application development and architecture.
• Experience with GIT, understanding of CI/CD, task management (JIRA, or other).
• Experience in PyTest and end-to-end tesing frameworks.
   

Nice to Have

• Experience with Rust. 
• Experience working on SaaS products or data-driven systems.
• Experience with routing, logistics, or optimization-heavy systems.
• Familiarity with basic cloud concepts (AWS, GCP, or Azure).
• Exposure to containerized environments (Docker).