Quintagroup

Quintagroup is looking for Senior Python Developerr to join team of FinTech UK based product. Technology stack: Python, AWS

RESPONSIBILITIES:

• development with Python, AWS
• participation in planning and execution stages
• communicate with international (UK/UA/US) development team and CTO 

REQUIREMENTS

• 5+ years of experience with Python
• Experience with AWS and Python frameworks
• Able to work in a team-oriented, collaborative environment
• Ability to share knowledge

Customer methodologies and tools

• Scrum (2 week sprints)

Senior Python Developer - Project tech stack:

• Python
• AWS

WE OFFER:

• long term projects
• A company with a specialization in Python development for the last 22 years
• Health insurance
• different work models (remote, office, or hybrid remote/office options)
• Projects in AWS, Azure, GCP
• Different domains of projects: FinTech, EdTech, GovTech, IoT, e-commerce, marketplaces, e-auctions, e-learning, public procurement, interesting tasks, possibilities for career and professional growth
• Friendly atmosphere and good working conditions
• regular team-buildings and corporate parties
• Online English classes
• Flexible working hours
• Experience with new technologies

We’re looking for a sharp and communicative Business Analyst to help us shape ideas into actionable digital solutions. You’ll work alongside clients, tech leads, and sales to gather and structure requirements, define product vision, and support the delivery team at every step.

🤜 What you’ll do:

• Work directly with clients and internal teams to gather, refine, and prioritize requirements

• Translate business needs into detailed documentation and user stories

• Create wireframes and quick prototypes to visualize concepts

• Support planning, grooming, demos, and acceptance sessions

• Lead requirement clarification and changes throughout the delivery lifecycle

• Run workshops, discovery sessions, and presentations with confidence

🤜 Your Toolkit:

• Strong written and spoken English (Upper-Intermediate+)

• Solid understanding of Agile methodologies (Scrum, Kanban, Lean)

• Experience writing specifications, user stories, acceptance criteria

• Confident communication and stakeholder management skills

• Experience facilitating discussions and managing changes in scope

🤜 Bonus Points For:

- Experience with Git

- Understanding of BPMN and the RACI matrix

- Proficiency in using Gantt Charts for task visualization

- Insight into post-mortem project flows

Why Join Us?:

• A team that values ownership, autonomy, and results

• Remote Work: Enjoy the flexibility of working from anywhere

• Global Exposure: Interact with clients from diverse international backgrounds

• Flexible working hours and a remote-friendly setup

•  Career Growth: Opportunity to play a crucial role in company's sales strategy and expansion

• Competitive salary, performance bonuses, and English classes

• Transparent processes and official employment

Quintagroup is looking for a Senior Python Developer to join an outstaffing project with a leading European fintech company.
The client specializes in delivering innovative financial solutions, leveraging cutting-edge technology to empower businesses and consumers alike. Join a dynamic environment where your skills will contribute to building scalable, secure, and impactful FinTech products.

YOUR RESPONSIBILITIES:
— Develop robust and scalable solutions using Python.
— Collaborate with the client’s team to design, implement, and optimize fintech applications.
— Participate in project planning and execution stages, ensuring timely delivery of milestones.
— Implement cloud-based solutions, particularly on AWS.
— Enhance application performance and ensure the security of sensitive financial data.

OUR REQUIREMENTS:
— 4+ years of professional experience with Python.
— Proven experience with Python frameworks.
— Hands-on experience with AWS cloud services.
— Excellent communication skills in English (B2+ level or higher).
— Ability to work effectively in a team-oriented and collaborative environment.

WILL BE A PLUS:
— Experience with data engineering, including data pipelines, ETL processes, and big data frameworks.
— Familiarity with fintech-specific technologies or challenges.
— Contributions to open-source projects or active participation in tech communities.

WE OFFER:
— Opportunity to work on a high-impact fintech project with a leading European company.
— Flexible working format: fully remote, hybrid, or office-based.
— Competitive salary and comprehensive compensation package.
— Personalized career growth paths and mentorship opportunities.
— Access to professional development tools, including tech talks and training sessions.
— Education reimbursement for relevant certifications or courses.
— Memorable gifts for anniversaries and corporate events.
— Engaging team-building activities and location-specific perks.

We’re looking for a Product Manager to join a U.S.-based startup in the beauty industry that’s developing an advanced commerce intelligence platform. The product is designed to help brands grow their presence on major marketplaces like Amazon by leveraging real-time analytics, competitive benchmarking, and automation tools.

You’ll play a key role in shaping the product roadmap, collaborating with cross-functional teams, and delivering features that solve meaningful problems for growing beauty brands.

What you’ll do
— Define and manage the product roadmap based on market needs and business strategy
— Translate complex requirements into clear product specifications and user stories
— Prioritize tasks and maintain the backlog in collaboration with developers, data engineers, and DevOps
— Work closely with U.S.-based business stakeholders to align product development with company goals
— Track product performance using data and analytics, and make iterative improvements
 

Nice to have
— Experience in the beauty or retail tech sector
— Understanding of marketplace platforms like Amazon or Walmart
— Previous collaboration with data engineering and DevOps teams
— Familiarity with AWS services
— Exposure to tools for analytics, visualization, or BI
— Experience working on U.S.-based products or markets

What we expect
— 4+ years of experience as a Product Manager in SaaS, e-commerce, or data-driven platforms
— Solid understanding of product development cycles, prioritization, and release planning
— Experience launching features from scratch and improving existing ones
— Strong analytical and problem-solving skills
— Experience working with cross-functional teams
— Advanced spoken and written English (C1+)

What we offer
— Close collaboration with a strong development team
— Flexible remote/hybrid format
— Competitive compensation
— Professional development support (courses, certifications, conferences)
— Clear growth path and regular feedback
— Friendly team and no micromanagement

— Memorable gifts for anniversaries and corporate events.

— Engaging team-building activities and location-specific perks.

Quintagroup is seeking an experienced Product Manager to join the team and contribute to the growth of a large-scale data-driven product for the U.S. market. We are looking for someone passionate about data, user-centered development, and driving product value.

Key Responsibilities:

• Define product vision, set goals, and establish KPIs.
• Create and maintain the product roadmap.
• Analyze user needs, feedback, and behavior to identify growth opportunities.
• Gather and prioritize product requirements in the backlog.
• Collaborate closely with development, analytics, UX/UI, business analysis teams, and stakeholders.
• Use data to drive product decisions (data-driven decision making).
• Lead product discovery, demos, and sprint planning sessions.
• Ensure high standards in data visualization and user experience.
• Prepare and maintain regular analytics and performance tracking.

You will be supported by experienced data engineers handling data processing and visualization.

Requirements:

• 4+ years of experience as a Product Manager.
• Proven experience managing B2B or B2C digital products.
• Strong understanding of data-driven product development.
• Experience with data visualization and data-centric interfaces.
• Market and competitor research skills.
• Excellent communication and collaboration abilities with cross-functional teams.
• Strong grasp of Agile methodologies (Scrum/Kanban).
• Previous experience in the Personal Care / Consumer Products domain is a plus.
• Advanced English (spoken and written).

We offer:

• Opportunity to work on a long-term product targeting the U.S. market.
• Collaboration with an international team, including experienced data engineers.
• Flexible work format: remote or in-office (Lviv).
• Direct communication with the client and real influence on product decisions.
• Individual development plan and partial reimbursement for courses.
• Medical insurance.
• A friendly and experienced team.
• An opportunity for professional growth in a strong product environment.

Quintagroup is building a next-generation Web3 platform to power fully decentralized protocols with off-chain state and compute. You’ll contribute to a WASI-based runtime for actively validated services (AVSs), helping to restore the core principles of trust, transparency and true decentralization.

Responsibilities

• Architect, implement and deploy Solidity smart contracts for AVSs and related decentralized modules
• Integrate contracts with an off-chain compute environment via a WASI runtime
• Develop and maintain comprehensive test suites using Hardhat, Foundry or Truffle
• Perform security audits: identify, document and remediate vulnerabilities (e.g., reentrancy, overflow, access control)
• Optimize gas usage and on-chain performance for cost-efficiency
• Collaborate with Quintagroup’s backend, frontend and DevOps teams to deliver end-to-end dApp solutions

• Own CI/CD pipelines for automated contract deployment and versioning

   

Must-Have Qualifications

• Minimum 2 years of hands-on Solidity development experience
• Deep understanding of EVM internals and smart-contract security patterns
• Proven track record with smart-contract frameworks (Hardhat, Truffle, Foundry)
• Strong skills in writing unit and integration tests for blockchain code
• Experience with gas-optimization techniques

Preferred Skills

• Familiarity with Rust or Go for off-chain integrations
• Knowledge of cross-chain messaging standards (IBC, bridges)
• Background in Docker, Kubernetes and CI/CD tooling
• Open-source contributions or technical presentations in Web3

What We Offer

• Full-time or part-time remote role with flexible hours
• Competitive salary aligned with your expertise
• Opportunity to shape the core architecture of a pioneering decentralized system
• Professional development support: conferences, courses, certifications
• Close collaboration with an expert team of blockchain engineers

We are assembling a cross‑functional team for a long‑term e‑commerce client that is moving from a classic Liquid storefront to a Hydrogen / Remix headless stack deployed on Cloudflare Workers (Nitro ISR).

You will own the end‑to‑end development of a blazing‑fast, personalization‑ready storefront that serves shoppers on three continents.

Key responsibilities

• Build and maintain headless Shopify storefronts with Hydrogen 3 / Remix (or Next.js Commerce) and the Storefront API.
• Integrate third‑party services — loyalty, subscriptions, ERP/OMS, headless CMS (Sanity / Contentful).
• Optimise Core Web Vitals (TTFB ≈ 150 ms, LCP < 2.0 s) via edge caching (Workers KV/R2) and code‑split bundles.
• Implement automated CI/CD, unit & E2E tests, performance budgets, observability dashboards.
• Conduct code reviews, mentor peers, collaborate daily with UI/UX, DevOps and Data teams.

• Analyse new Shopify releases (Functions, Checkout Extensibility) and propose incremental improvements.

   

Requirements

• 3 + years professional experience with Shopify theme or app development.
• 1 + year hands‑on with headless Shopify (Hydrogen, Remix, Next.js Commerce or Vue Storefront 2).
• Strong JavaScript / TypeScript and React 18 skills; good understanding of SSR/ISR patterns.
• Confident with GraphQL & REST APIs, schema design, webhooks.
• Proven track record of performance optimisation and Core Web Vitals tuning.
• Git, pull‑request workflow, CI pipelines (GitHub Actions, GitLab or similar).

• Upper‑intermediate English (B2+) — daily communication with an international client.

   

Nice‑to‑have

• Cloudflare Workers / Vercel Edge Functions; Nitro caching layer.
• Experience with A/B‑testing frameworks (Statsig, Optimizely) or analytics (GA4, BigQuery).
• Familiarity with AWS (S3, Lambda, CloudFront), Docker, Terraform.
• SEO fundamentals for headless commerce.

• Contribution to open‑source or Shopify app marketplace.

   

We offer

• Competitive salary paid in USD, regular reviews.
• Private health insurance + mental‑health support programme.
• Company‑funded certifications, internal workshops, English classes.
• Opportunity to become a subject‑matter expert and consult Quintagroup clients on headless commerce strategy.

Ми шукаємо талановитого розробника Odoo для приєднання до Quintagroup. Основною задачею буде розробка та налаштування рішень з управлінського обліку для внутрішніх потреб компанії в подальшому залучення на проекти клієнтів. Ви будете відігравати ключову роль у оптимізації внутрішніх бізнес-процесів, підвищенні точності звітності та ефективності операційної діяльності.
 

Обов'язки:

• Проєктування, розробка та впровадження модулів управлінського обліку в Odoo.
• Налаштування існуючих додатків Odoo та інтеграція сторонніх рішень.
• Тісна співпраця з CTO,  фінансовим і операційним відділами для визначення вимог та впровадження рішень.
• Залучення до різних проєктів компанії з наданням технічної експертизи.
• Участь у перевірці коду, документації та процесах забезпечення якості.

Вимоги:

• Досвід розробки на Odoo ERP (від 4 років).
• Добре розуміння принципів  управлінського обліку.
• Впевнене володіння Python та досвід роботи з PostgreSQL.
• Досвід налаштування модулів Odoo та інтеграції сторонніх застосунків.
• Аналітичне мислення, вміння вирішувати проблеми та хороші комунікативні навички.
• Здатність працювати самостійно та ефективно взаємодіяти в команді.

Буде плюсом:

• Знання фронтенд-технологій (JavaScript, XML, HTML/CSS).
• Досвід роботи з бізнес-аналітикою та інструментами звітності.
• Досвід роботи в крос-функціональних командах.

Ми пропонуємо:

• Часткова або повна компенсація курсів.
• Традиційні настільні ігри в офісі, а також тімбілдінги. 
• Можливість керувати графіком & Робота вдома
• Комфортний офіс
• Групові або індивідуальні заняття англійської мови
• IT Club Loyalty
• Конкурентну заробітну плату та можливості професійного розвитку.
• Підтримуюче та інноваційне робоче середовище з гнучкими умовами праці.

https://www.youtube.com/watch?v=_7i-WoWmH_U

Компанія Quintagroup шукає наполегливого Lead Generation Manager, який приєднається до нашої команди. На цій посаді ви будете відігравати ключову роль у розвитку бізнесу, займаючись пошуком та залученням нових клієнтів виключно через LinkedIn (без роботи з Upwork).

Основні задачі:

• Пошук та кваліфікація потенційних клієнтів через LinkedIn.
• Використання автоматизованих інструментів (Linked Helper або аналоги) для масштабування лідогенерації.
• Взаємодія з командою продажів для оптимізації та покращення sales pipeline.
• Збір та аналіз даних для покращення роботи команди продажів та планування подальших стратегій.

Обов’язкові навички:

• Уважність до деталей та високий рівень відповідальності.
• Проактивність у письмовій комунікації з потенційними клієнтами.
• Вміння ефективно керувати часом
• Досвід роботи з автоматизованою лідогенерацією у LinkedIn.

Буде перевагою:

• Досвід роботи з Linked Helper або аналогічними інструментами автоматизації.
• Знання та досвід роботи з Apollo або аналогічними платформами.
• Розуміння ІТ-сфери.

Чому варто приєднатися до нас:

• Віддалена робота: Гнучкість та комфорт роботи з будь-якої точки світу (також можлива робота в офісі).
• Міжнародний досвід: Взаємодія з клієнтами з різних країн.
• Кар’єрне зростання: Можливість впливати на розвиток компанії.
• Професійний розвиток: Постійне навчання у сфері продажів.

Умови праці:

• Цікаві завдання з можливістю професійного зростання.
• Дружній колектив та комфортні умови роботи.
• Регулярні корпоративні заходи та командні активності.
• Конкурентна зарплата та бонуси за результатами роботи.
• Безкоштовні заняття з англійської мови онлайн.
• 18 днів відпустки та 7 днів лікарняних
• Медична страхівка