Jobs at Djinni

Mirko Solutions is an international IT company specializing in web and mobile development for clients across the US, Canada, EU, and Australia. We are growing rapidly and are looking for a Middle\Senior AI Engineer to join our team and drive complex, high-impact projects.

Job Requirements:

• 3+ years of experience deploying machine learning models (classical ML and/or LLMs) in cloud environments (AWS/GCP/Azure) using containers and Kubernetes
• Hands-on experience with MLOps tools such as MLflow, Kubeflow, SageMaker, Vertex AI, Feast, or equivalent
• Proven experience building robust data/feature pipelines and implementing monitoring for model drift and performance
• Strong Software Engineering fundamentals: version control, automated testing, CI/CD, security, and cost-aware development
• Excellent collaboration and communication skills in  English 
• Ownership mindset, curiosity, and a bias for action in a fast-paced environment

Responsibilities:

• Design, implement, and maintain end-to-end ML pipelines for both classical ML and LLM-based solutions
• Deploy and manage models in cloud environments (AWS / GCP / Azure) using containers and Kubernetes
• Apply MLOps best practices for reproducibility, automation, and monitoring
• Build reliable data/feature pipelines and implement real-time monitoring for model drift, latency, and performance tracking
• Actively contribute to engineering excellence through CI/CD, testing, security, and cost optimization

Nice to have:

• Experience with deep learning frameworks such as PyTorch or TensorFlow
• Understanding of distributed systems (Spark, Ray)
• Experience working with feature stores and data governance

We provide the following for our employees:

• Competitive salary according to qualification
• Comfortable working environment
• Experienced colleagues
• Opportunity to work with interesting projects,
• Regular performance reviews
• Friendly atmosphere, care for the comfort of professionals

We are looking for an AI/ML Engineer to build and scale AI-powered solutions for real-world use cases. This is a hands-on role focused on developing agentic systems, RAG pipelines and production-grade LLM integrations.

Requirements

• 4+ years of commercial development experience 
• Strong experience with LLM-based systems (RAG, agents, tools)
• Ability to design end-to-end AI architecture (data → retrieval → response)
• Experience with evaluation pipelines (golden datasets, metrics, LLM-as-judge)
• Solid understanding of prompt engineering and iteration
• Experience working with databases (Postgres) + vector search
• Understanding of data processing, PII detection, and safe data handling
• Familiarity with fine-tuning approaches (LoRA/QLoRA) and when to use them
• Ability to review and validate AI-generated code
• Strong engineering mindset (scalability, reliability, structured thinking)

Responsibilities

• Build AI-powered features using LLMs (Claude, OpenAI, etc.)
• Develop and optimize RAG pipelines
• Create AI agents and autonomous workflows
• Fine-tune and adapt ML/LLM models for specific use cases
• Integrate AI solutions into products via APIs
• Collaborate with the team and clients to deliver production-ready solutions

Who We Are

PAR Retail, with its Open Commerce® product suite and patent pending Wallet Steering® System, empowers Convenience & Fuel Retailers to gain more share of wallet and customer lifetime value than possible with any other solution provider. Stuzo’s unified Open Commerce product suite consists of: Activate for Intelligent 1:1 Loyalty, Transact for Contactless Commerce, and Experience for Cross-Channel Customer Experiences. Stuzo’s solutions are supported by a set of subscription-based program management services and are contractually backed by its 1.5X Performance Guarantee.  

Position Summary: 

The Member Support Representative serves as the frontline support contact for members participating in loyalty programs powered by our platform. This role requires confident communication, empathetic problem-solving, and the ability to assist members via phone, email, and chat. You'll help resolve issues related to app functionality, loyalty program questions, account verification, and rewards redemptions, including processing balance adjustments when appropriate. 

Key Responsibilities: 

• Confidently communicate with members across channels (phone, email, chat), providing timely and professional responses. 
• Troubleshoot and resolve questions related to loyalty accounts, mobile app access, account linking, and program participation. 
• Process loyalty balance adjustments within established guidelines, ensuring member satisfaction while balancing business needs. 
• Educate members on program benefits, app features, and how to get the most out of their loyalty experience. 
• Follow internal workflows to escalate complex issues to retailer support or platform teams as needed. 
• Maintain accurate and complete documentation of all member interactions in the ticketing system. 
• Uphold service-level agreements for first response time and resolution, adapting tone and messaging to fit the situation. 

• Support high-volume periods and marketing campaigns with poise and efficiency. 

   

Requirements: 

• Prior experience in a customer-facing role (call center, email, or chat support preferred). 
• Proficiency in spoken and written English is required to ensure clear and effective communication with members. 
• Strong written and verbal communication skills. Able to explain technical and program-related concepts clearly to a non-tech-savvy audience. 
• Comfortable handling difficult conversations and turning negative experiences into positive outcomes. 
• High attention to detail and a knack for identifying patterns in support issues. 
• Familiarity with CRM systems (FreshDesk, Zendesk, Salesforce, etc.), mobile apps, loyalty programs, or digital customer experiences is a plus. 

• A team-first attitude with the ability to multitask in a fast-paced, member-focused environment. 

   

Success Traits: 

• Confidence & Empathy: Projects assurance while staying patient and solution oriented. 
• Adaptability: Thrives in changing environments with varying support topics and priorities. 
• Ownership: Takes responsibility for delivering a great experience with minimal supervision. 

• Clarity: Communicates precisely, keeping the member informed throughout. 

   

 Schedule: 

• Minimum of 32 hours per week (Monday-Sunday), with scheduling based on business needs. 
• Availability during holidays is required. 

• Covering business hours between 6am – 6pm ET (we have different shifts).

   

  We offer:

• Long-term employment;
• Competitive compensation with regular performance based salary and career development reviews;
• Flexible working hours;
• Unique and friendly environment where everyone can explore and learn new technologies.

Position Summary: 

The Retailer Support Representative is responsible for providing comprehensive technical and operational support to retailer partners across multiple client programs. This role requires flexibility and adaptability as agents support various customer accounts and may be assigned to new client programs as the company grows.

Key Responsibilities: 

Agents in this role handle both incoming and outgoing communications to ensure complete issue resolution.

• First Point of Contact: Act as the primary support contact for retailer inquiries across all active client programs
• Kiosk Troubleshooting (Touchpoint Support): Diagnose and resolve device power issues, network connectivity problems, scanner/printer malfunctions, and payment device errors
• Loyalty Program Support: Address loyalty program issues and provide general app support to retailers
• Marathon POS Configuration Support: Provide basic setup guidance, verify configurations, and coordinate with the support team for complex POS requests
• CRM Ticket Management: Triage and respond to support inquiries, accurately documenting issue details, troubleshooting steps, and resolutions
• Knowledge Base Utilization: Apply macros, KB articles, and established troubleshooting flows to resolve common issues efficiently
• Guided Troubleshooting: Walk retailers through common fixes including kiosk reboots, connectivity checks (Wi-Fi/Ethernet/VPN), and app reinstall or settings verification
• Outgoing Communication: Proactively contact retailers and on-site personnel to gather additional information, verify issue resolution, and coordinate troubleshooting steps, or to reach the other aim defined by the project.
• Multi-Project Coverage: Provide support across all active client programs (currently Touchpoint and Marathon ARCO Rewards) with readiness to support new customers as onboarded
• Escalation Management: Escalate tickets appropriately to Platform Support, Engineering, or Hardware Ops when issues fall outside first-contact resolution scope
• L1 Escalation Handling: Receive and resolve escalated cases from Level 1 members support team, providing guidance and advanced troubleshooting
• Documentation Maintenance: Collaborate with internal teams to keep support documentation current and identify gaps in the knowledge base
• Continuous Learning: Participate in ongoing training to stay informed on product updates, configuration changes, and support processes

Qualifications: 

• 1+ year of experience in customer support, help desk, or technical troubleshooting roles 
• Familiarity with kiosk systems, POS hardware, or retail environments preferred 
• Basic understanding of network troubleshooting (Wi-Fi, Ethernet, VPN, static IP) 
• Ability to manage multiple cases at once while staying organized and responsive 
• Excellent communication skills — able to clearly explain solutions to both technical and non-technical users 
• Experience with Freshdesk, Jira, or similar ticketing tools is a plus 
• Exposure to MDM tools and payment hardware is helpful but not required 

Schedule: 

• Mon-Fri 9am-6pm ET

Hey! 👋

We’re looking for a skilled Senior Project Manager to join our dynamic team on an exciting Gambling project!

We are a young and ambitious outstaffing company that builds strong, dedicated teams for long-term collaboration with international clients. We value talent, responsibility, and a growth mindset.
 

🟢 Full Remote
🕘 Working hours: 9:00–18:00
 

Requirements:

✔️ 5+  years of experience in IT

✔️Experience in iGaming

✔️Excellent knowledge of Agile methodologies, Scrum & Kanban frameworks is a must

✔️Knowledge of Software Development Life Cycle (SDLC)

✔️Managing team experience

✔️Knowledge of Jira, Confluence

✔️Advanced verbal communication skills

✔️Knowledge of time management

✔️Be a decision maker and possess problem-solving skills

✔️Proven ability to work at multiple tasks at a time, meet deadlines, prioritize tasks

✔️Upper-Intermediate spoken and written English
 

Could be a plus

✔️PMP, PSM or the equivalent certificates
 

Daily and Monthly Responsibilities

✔️Managing, monitoring, and forecasting project execution

✔️Time and efforts tracking, regular status reporting

✔️Development team coordination

✔️Project risk management

✔️Maintaining project documentation

What we offer:

✅ Fully remote work
🏝 18 vacation days per year
🎁 Birthday gifts
📚 Opportunities for learning and growth through challenging tasks

Ми — українська defense-tech компанія, яка розробляє та виробляє безпілотні системи для Сил оборони України 🇺🇦
Наші продукти проходять повний цикл — від R&D і прототипування до серійного виробництва та використання в реальних умовах.

Шукаємо Technical Writer, який допоможе систематизувати інженерні знання, вибудувати документацію та підтримувати процеси кодифікації продуктів.

Основні обов'язки:

• створювати та оновлювати технічну документацію:

  • user manuals, інструкції з експлуатації

  • документацію зі складання, обслуговування та ремонту

  • виробничі інструкції та SOP

• описувати системи, модулі, архітектуру та взаємодію компонентів

• працювати з інженерами (R&D, hardware, embedded, виробництво)

• готувати схеми, діаграми, технічні описи

• підтримувати актуальність документації відповідно до змін продукту

• забезпечувати єдиний стиль та стандарти документування

Ключова зона відповідальності:

• участь у процесах кодифікації продукції (NATO / державні стандарти)

• підготовка та оформлення документації для кодифікації

• взаємодія з внутрішніми командами для збору технічних даних

• приведення документації у відповідність до стандартів (ДСТУ / ISO / MIL)

Наші очікування:

• досвід у technical writing або технічній документації (1–2+ роки)

• досвід або розуміння процесів кодифікації (обов’язково або сильний плюс)

• вміння працювати з технічною документацією, схемами, специфікаціями 

• базове розуміння електроніки / hardware / embedded систем

• системне мислення та увага до деталей

• українська — грамотна письмова

• англійська — від Intermediate+ (робота з технічною документацією) 

Буде плюсом:

• досвід у defense-tech / UAV / robotics

• знання стандартів: ДСТУ, ЄСКД, ISO, MIL-STD 

• досвід підготовки документації для сертифікації або державних органів 

• робота з CAD / технічними кресленнями

• досвід роботи з Confluence / Notion / Git

Що ми пропонуємо:

• офіційне працевлаштування

• роботу з реальними продуктами, які використовуються в бойових умовах

• сильну інженерну команду

• швидкий професійний розвиток

• вплив на процеси, стандарти та якість продукту

Ми — команда, яка займається розробкою та виробництвом сучасних безпілотних систем для defense-tech напрямку. Шукаємо Інженера-збиральника FPV, який допомагатиме у складанні, налаштуванні та підготовці дронів до тестувань і роботи.

Розглядаємо кандидатів як із досвідом, так і без нього — для нас важливі уважність, бажання навчатися та інтерес до сфери БпЛА. 

Що для нас важливо:

• інтерес до сфери FPV-дронів та безпілотних систем;

• базове розуміння електроніки буде перевагою;

• уважність до деталей та відповідальний підхід до роботи;

• готовність навчатися та працювати руками;

• акуратність у роботі з компонентами та інструментами;

• досвід пайки або збірки електроніки буде плюсом, але не є обов’язковим;

Чим Ви будете займатися:

Збірка та підготовка FPV-дронів

• складання FPV-дронів та комплектуючих;

• монтаж електронних компонентів та базова пайка;

• встановлення камер, антен, моторів, FC, ESC та інших модулів;

• перевірка якості зібраних систем перед тестуванням.

Налаштування та тестування

• базове налаштування дронів і перевірка працездатності систем;

• тестування відеосигналу, живлення та роботи компонентів;

• підготовка БпЛА до внутрішніх тестувань;

• допомога у виявленні та усуненні технічних несправностей.

Робота з командою

• взаємодія з інженерами, тестувальниками та виробничою командою;

• участь у вдосконаленні процесів збірки;

• підтримання порядку на робочому місці та дотримання технічних інструкцій;

• допомога у підготовці дронів до польових випробувань. 

Ми пропонуємо:

• навчання та підтримку команди на етапі адаптації;

• можливість розвитку у сфері FPV та defense-tech;

• роботу з сучасними технологіями та реальними продуктами;

• офіційне працевлаштування;

• конкурентну та своєчасну заробітну плату;

• комфортні умови роботи та професійну команду;

Ми шукаємо уважного та відповідального бухгалтера, який долучиться до нашої команди та забезпечуватиме якісне ведення бухгалтерського обліку відповідно до чинного законодавства України.

Для нас важливі системність у роботі, уважність до деталей та вміння ефективно працювати з документацією й фінансовими процесами компанії.

Що для нас важливо:

• досвід роботи бухгалтером буде перевагою;

• знання основ бухгалтерського та податкового обліку;

• досвід роботи з первинною документацією;

• впевнене володіння Excel та бухгалтерськими програмами;

• уважність до деталей, відповідальність та організованість;

• вміння працювати з великим обсягом інформації;

• бажання розвиватися та вдосконалювати професійні навички.

Чим Ви будете займатися:

• веденням первинної бухгалтерської документації та контролем правильності її оформлення;

• обліком вхідних документів, податкових накладних і податкового кредиту;

• підготовкою авансових звітів та супроводом відряджень;

• веденням обліку ПММ, основних засобів і необоротних активів;

• обробкою банківських виписок та здійсненням платежів через систему «Клієнт-банк»;

• відображенням господарських операцій у бухгалтерській системі відповідно до чинного законодавства;

• взаємодією з внутрішніми відділами компанії щодо бухгалтерських процесів.

Буде плюсом:

• досвід роботи в BAS / 1С;

• знання рахунків бухгалтерського обліку;

• досвід роботи з системою «Клієнт-банк»;

• досвід роботи з обліком основних засобів та ПММ;

• розуміння податкового обліку та роботи з податковими накладними.

Ми пропонуємо:

• офіційне працевлаштування;

• конкурентну та своєчасну заробітну плату;

• комфортні умови роботи;

• професійну та відкриту команду;

• можливість професійного розвитку та навчання.

We’re looking for a proactive, detail-oriented, and experienced Project Manager to join our global team and lead the end-to-end delivery of web development projects from discovery through launch. In this role, you’ll manage a healthcare projects, working closely with developers and local market stakeholders to ensure timely, high-quality delivery aligned with platform standards.

Role Overview

As our PM, you’ll serve as the bridge between clients, developers, and other stakeholders. You’ll lead discovery sessions, coordinate team efforts, track progress, and ensure that projects are delivered on time and within scope. Your work will directly impact high-profile clients and support long-term partnerships.

Key responsibilities:

• Drive the discovery phase, ensuring all requirements and acceptance criteria are clearly defined and well understood
• Create and manage detailed project plans, timelines, and resource allocations
• Monitor project progress, scope, and budget to ensure high-quality outcomes
• Manage a dedicated team of 3-4 (Tech Lead, Backend Developer, Frontend Developer, QA Engineer) to support estimations and delivery
• Communicate regularly with clients and stakeholders to align expectations and provide progress updates
• Proactively identify and mitigate project risks
• Coordinate UAT and perform final reviews before handoff
• Contribute to continuous process improvement and internal best practices
• Lead, support, and motivate your team with empathy, clarity, and structure
• Monitor time tracking, budgets, and resource allocations
• Manage change requests and control project scope
• Maintain accurate project documentation

What we’re looking for

Must-haves:

• 3+ years of experience as a Project Manager in IT, ideally in web development
• Strong understanding of the Software Development Life Cycle (SDLC)
• Practical experience with Agile methodologies (Scrum/Kanban)
• Proven ability to manage client communication, task prioritization, and resource planning
• Excellent written and spoken English
• Proficiency with project management tools (e.g., Jira, Confluence)
• Strong organizational skills, attention to detail, and an ownership mindset
• Leadership and team management experience in fast-paced environments

Nice-to-haves:

• Experience working with enterprise-level clients
• Basic understanding of web development (Drupal, Laravel, Vue.js, HTML/CSS)
• Prior experience in outsourcing or digital agency environments
• Experience with multilingual or multi-market content projects
• Familiarity with Drupal content management
• Pre-sales support, experience with new projects estimation or change requests
• Understand basic compliance requirements (e.g., GDPR, accessibility)

What you’ll get

• Competitive salary based on experience
• 20 working days of paid vacation + paid sick leave
• Health insurance package
• English language classes & learning support
• Coverage for courses, certifications, and tech conferences
• Cozy standalone office in the heart of Dnipro, or flexibility to work remotely
• A supportive team environment where your voice matters

About the project

One of your first responsibilities will be overseeing various healthcare platforms and websites. 

About JAKALA
At JAKALA, we value our talents and empower our people to express their full potential. If you seek a dynamic, ambitious, and creative workplace where you can make a difference, we’re the right choice for you.
People are at the heart of everything we do, beyond their sheer talent and profession, making JAKALA a place to be. At JAKALA, people are a unique, diverse, multifaceted blend of individuals with passion, ambition, and brilliant ideas on how to transform data into value. We encourage Jakalers to explore their potential to maximize the impact of their work, providing them with a collaborative, supportive environment and the right tools, opportunities, and benefits.
Our purpose is to generate growth and innovation for our stakeholders and the whole community. In our teams, each person is unique and essential to achieve our goals as a community. “Together to get there” is our value proposition because we truly believe that sharing our abilities is our strength. Join us to make your future, our future. Together.

The project is a live, high-performance market order and trading system designed as an exchange for energy commodities. Operating primarily in the US and European markets for a global client, the platform handles complex trades where every millisecond counts. We are looking for a key engineer to take full ownership of the Matching Engine - the core component responsible for pairing buy and sell orders and executing trades.

Requirements:

• 10+ years of professional experience in software development.
• Deep expertise in Modern C++ (17/20/23): move semantics, constexpr, templates, etc.
• Strong experience with Linux / POSIX environments.
• Proficiency with build systems and tools: CMake / vcpkg, Git.
• Hands-on experience with concurrency and shared memory tools.
• Networking skills: ZeroMQ (or similar), low-level socket programming (TCP/UDP).
• Proficiency in using AI coding tools (Cursor, Claude, Codex, etc.) to enhance the development workflow.
• English: Upper-Intermediate or higher.

Nice to Have:

• Familiarity with kdb+, TypeScript, and code generation tools.
• Experience in Financial or Trading domains (FIX Protocol, OMS, Market data feeds like ITCH/OUCH).
• Knowledge of Redis or other in-memory data stores.
• Familiarity with the Qt framework.

What we are looking for:

• Autonomy: You excel at working independently, learning on your own, and figuring out large, unfamiliar codebases without external support.
• Ownership: You are ready to take full responsibility for the core part of the system.
• Assertiveness: You can clearly communicate your technical vision and demonstrate your project understanding effectively.

Stages:

1. HR Interview with a Recruiter.
2. Technical Interview with our expert. 

Responsibilities

• Design, develop, and maintain scalable backend applications using Java.
• Build RESTful APIs and integrate with third-party services.
• Participate in system architecture and technical design discussions.
• Optimize application performance, reliability, and security.
• Write clean, maintainable, and well-tested code.
• Collaborate with cross-functional teams including Product Managers, QA, and DevOps engineers.
• Communicate directly with German-speaking stakeholders and participate in meetings in German.
• Mentor junior developers and perform code reviews.
   

Requirements

• 5+ years of commercial experience with Java development.
• Strong knowledge of Java and Spring Boot.
• Experience with Hibernate / JPA.
• Solid understanding of microservices architecture.
• Experience with REST APIs and asynchronous communication.
• Knowledge of relational databases such as PostgreSQL, MySQL, or Oracle Database.
• Familiarity with Apache Kafka or other messaging systems.
• Experience with Docker and Kubernetes.
• Knowledge of CI/CD tools such as Jenkins or GitLab CI/CD.
• Experience with cloud platforms (Amazon Web Services, Google Cloud, or Microsoft Azure) is a plus.
• Upper-Intermediate or higher German language skills (B2+).
• Good English communication skills.
   

Nice to Have

• Experience in finance, insurance, logistics, or enterprise SaaS projects.
• Knowledge of Domain-Driven Design (DDD).
• Experience with automated testing frameworks such as JUnit and Mockito.

Netpeak — a marketing partner for ambitious growth

With Netpeak, companies unlock more. We deliver a full spectrum of marketing solutions — from strategy to click.

Netpeak is:

– 600+ specialists

– 3200+ clients across Europe, USA, Middle East, Central Asia, Africa and Australia, offices in the in Ukraine, Bulgaria, Kazakhstan, USA

– 5+ years of experience in the U.S. market, working with H2H Movers, Marfa Cabinets, Yosi Samra, Rapid Canvas, and others

We partner with mid-sized businesses and category leaders, including PUMA, Domino's, Decathlon, Pandora, Preply, Bosch Siemens, Lacoste, MileIQ, and Samsonite.

As a Google Premier Partner, Meta Badged & Directly Managed Partner, certified within Google Marketing Platform, and an official partner of Microsoft Advertising, Teikametrics, and Levanta. We create structural advantage for our clients through direct platform access, insight, and performance execution.

We are currently looking for a Junior Digital Project Manager to join Netpeak’s client-facing digital projects, covering SEO, PPC, and other performance marketing channels.

If you are interested in working with clients, digital projects, and seeing the impact of your work reflected in numbers, this role could be a great fit for you.
 

Here’s what you need:

• 6+ months of experience as a Project Manager and/or hands-on experience in digital areas such as SEO, PPC, email marketing, etc.
• Understanding of the basic principles and processes of project management.
• Basic understanding of digital marketing, particularly PPC and SEO.
• Experience working with Google Docs and Google Sheets.
• English at B1+ level, both spoken and written.
   

Would be a plus:

• Understanding of Google Analytics and marketing data analysis.
• Experience preparing key project artifacts such as work plans, risk registers, communication plans, etc.
   

In this role, you will:

• Manage up to 3 projects simultaneously.
• Coordinate teams, monitor processes, and balance resources.
• Build relationships with clients, identify new opportunities, and increase LTV.
• Identify risks early and find solutions.
• Prepare clear updates and reports, and present results.
• Occasionally support upsell conversations by consulting clients on new services.
   

What we offer:

- A stable income: competitive salary plus performance bonuses.

- Remote work option, with access to offices in Odesa, Kyiv, Kharkiv, and Cherkasy.

- Mental health support: individual and group therapy sessions .

- Paid leave: 18 vacation days, 8 sick days (no documentation needed), and 11 public holidays, plus extra paid leave.

- A sabbatical policy that offers 1 to 3 months off.

- 50% learning reimbursement: courses, trainings, webinars, etc.

- Employee discounts: everything from skincare to generators.

- Fast decisions, no micromanagement.

- Strong internal community: events, chats, knowledge sharing.

- Team fun: we keep morale high, even during tough times.

- A clear position on supporting Ukraine: over 90M UAH donated to military and humanitarian causes.

Most importantly, your voice matters here. We welcome your ideas, honest feedback, and open conversations.

Send us your resume, and let’s connect!

We are Proxy-Seller, a European product IT company providing proxy services for automation, parsing, marketing, and cybersecurity.
 

As our presence across external platforms grows, so does the volume of operational tasks across content, SEO, and PR. That’s why we’re looking for an experienced Content Manager / PR Assistant who can help us keep content operations organized, accurate, and on time.
 

This is a part-time, with a hourly + fixed rate compensation model, as long as deadlines are met and the work is done accurately.
 

What you’ll be responsible for:

• Making targeted website updates based on team requests: adding blocks, inserting links, updating text;
• Updating meta tags, fixing links, hiding posts;
• Publishing new content in the blog and on service pages across multiple language versions;
• Implementing keywords into existing pages based on a brief;
• Regularly checking legal documents against the website version and updating them when needed;
• Publishing social media posts based on prepared materials;
• Managing subreddits, warming up Reddit and Quora accounts;
• Writing reviews on different platforms.
   

What we’re looking for:

• English at B1+ level;
• Experience with any CMS;
• Basic understanding of HTML and being comfortable making small text/content edits;
• Attention to detail and accuracy when working with text;
• AI-first mindset — we love team initiatives! If you know better tools or approaches, we’ll test and implement them together.
   

It would be a plus:

• Experience with content publishing, SEO support, or PR-related tasks;
• Familiarity with Reddit, Quora, or similar platforms;
• Experience in product, SaaS.
   

What we offer:

• Part-time remote role with flexible working hours (15−20h per week);
• Hourly/fixed rate compensation model;
• Internal growth & career development — many of our managers and team leads have grown into their leadership roles from within the company;
• Employee referral program;
• A smooth onboarding process (platforms with all the necessary information + regular meetings with the team)
   

We highly value people who demonstrate a strong sense of personal responsibility and bring structure and clarity to their work. If you are someone who can stay organized, remain flexible in dynamic environments, we’d be happy to have you as part of our team!
 

Hiring process:

Intro call with a recruiter → Test Task → Technical interview with the team → Offer
 

We usually review applications within 3−5 business days. We share feedback if we’re able to move forward together. If this role isn’t the right match for now, we’ll keep your resume in our database and gladly reach out when a suitable opportunity comes up.

Who We Are

PAR Retail, with its Open Commerce® product suite and patent pending Wallet Steering® System, empowers Convenience & Fuel Retailers to gain more share of wallet and customer lifetime value than possible with any other solution provider. PAR Retail’s unified Open Commerce product suite consists of: Activate for Intelligent 1:1 Loyalty, Transact for Contactless Commerce, and Experience for Cross-Channel Customer Experiences. PAR Retail’s solutions are supported by a set of subscription-based program management services and are contractually backed by its 1.5X Performance Guarantee.

About the Role 

We’re looking for a Senior Frontend Engineer to help build and scale modern web and hybrid applications. You’ll work with React, React Native, GraphQL, REST API, and hybrid mobile technologies to deliver secure, maintainable, and performant user experiences. Our stack includes Vite, Webpack, Storybook, and Material-UI, and we work in a monorepo setup using Nx. We value clean architecture, meaningful tests, CI/CD maturity, performance, and security across the development lifecycle. 

Responsibilities:

• Work with the team, design and implement new functionality for our web-based applications based on product objectives and requirements. 
• Build and maintain scalable UIs using React, React Native and TypeScript  
• Develop hybrid mobile applications (experience with any additional hybrid tech is welcome)  
• Design, review, and integrate APIs in collaboration with backend engineers  
• Work closely with our design team and build user-facing interfaces that align to our design standards 
• Break down complex work into small, self-contained deliverables  
• Apply secure coding practices and focus on performance optimization  
• Collaborate with the engineering team to plan and coordinate cross-platform feature improvements, bug fixes, and technical enhancements 

• Collaborate effectively while maintaining a high degree of independence 

   

Requirements: 

• Deep expertise in React and modern frontend engineering  
• Experience building hybrid apps (React Native, Capacitor or similar frameworks) 
• Proficiency in modern TypeScript and type-safe development practices  
• Strong understanding of HTML, CSS, component-based architecture, and experience working with Storybook  
• A good sense of design, and an understanding of the principles of good UI/UX 
• Experience with Material-UI or another design system, with deep knowledge of theming and customization  
• Experience with GraphQL, including schema design and API integration  
• Experience with Apollo Client and/or React Query, with a clear understanding of caching strategies  
• Familiarity with modern build tools like Vite and Webpack  
• Experience writing and maintaining tests using React Testing Library and Storybook  
• Strong understanding and familiarity with CI/CD pipelines  
• Highly self-organized and able to effectively prioritize work  
• Strong verbal and written communication skills in English  
• BS/MS in Computer Science, Engineering, or equivalent professional experience 

Nice to Have: 

• Experience working in a monorepo setup (we use Nx, but experience with any monorepo tooling such as TurboRepo is valuable)  
• Familiarity with CI/CD platforms like Bitrise  
• Awareness of OWASP and general web security best practices 

PAR Retail Offers:

- Long-term employment;

- Competitive compensation with regular performance-based salary and career development reviews;

- Paid vacations and sick leaves;

- Health insurance program;

- Flexible working hours;

- Sponsored company educational program, corporate library;

- Funny celebrations, team outings, and company events;

- A unique and friendly environment where everyone can explore and learn new technologies.

Quantum Systems next-generation unmanned solutions across air, land, and sea. From advanced aerial drones to underwater and ground platforms, our systems combine cutting-edge hardware with AI-driven software for seamless control and real-time data insights. Trusted by defense, security, and public sector clients worldwide, we redefine mission versatility and performance.

Quantum-Systems is a strong supporter of Ukraine and has it’s local Ukrainian office since 2022.
 

The role is based in Kyiv, and we expect you to work full-time in the office.
 

What is your Day to Day Mission:

• Lead team of ML Engineers
• Design, develop, and optimize real-time object detection and tracking models for aerial video from UAVs (EO/IR cameras)
• Implement inference pipelines optimized for edge hardware (e.g., NVIDIA Jetson, Orin)
• Conduct model training, testing, benchmarking, and validation in real flight environments
• Integrate AI models into onboard systems
• Collaborate with other software and hardware teams to ensure robust end-to-end performance
• Research and apply state-of-the-art deep learning methods in computer vision

What you bring to the team:

• 8+ years of experience in AI/ML, with a strong focus on computer vision
• Strong Leadership experience
• Experience building ML infrastructure and training pipelines
• Proven experience in object detection/tracking using models like YOLO, SSD, or custom CNNs
• Proficiency in Python, C++, PyTorch or TensorFlow
• Experience with real-time video processing and optimization techniques (e.g., TensorRT, ONNX, pruning, quantization)
• Solid understanding of data annotation, augmentation, and training workflows
• Familiarity with embedded/edge AI deployments (e.g., Jetson Xavier, Orin)
• Experience working with aerial/surveillance imagery or geospatial data is a strong plus
• Bachelor’s or Master’s degree in Computer Science, Robotics, or related field

Nice to Have:

• Knowledge of GStreamer, OpenCV, or similar real-time streaming frameworks
• Familiarity with UAVs, drone flight control, or defense technologies
• Understanding of object re-identification or multi-target tracking

Why Quantum-Systems:

• We Stand with Ukraine!
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.