Jobs at Djinni
9680-
· 142 views · 59 applications · 8d
Senior DevOps Engineer (AWS)
Full Remote · Worldwide · 5 years of experience · English - B2About Digis Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We partner with clients from the US, UK, and EU to build long-term development teams and provide...About Digis
Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We partner with clients from the US, UK, and EU to build long-term development teams and provide transparency, stability, and continuous professional growth for all our engineers.
About the Project
Our Client is a Belgian startup building low-latency machine learning systems that predict how markets react to breaking news and real-time social signals. The platform processes high-frequency data streams and delivers predictions in under 200ms. You will join an execution-driven engineering team and play a key role in ensuring system scalability, reliability, and cost efficiency.
Tech Stack
Cloud: AWS
Automation & Tooling: Python
Database: PostgreSQL
Monitoring: Datadog
Other: CI/CD, REST APIs, Slack, ClickUp
Requirements- 5+ years of experience as a DevOps Engineer
- 3+ years of hands-on experience with AWS
- Strong recent experience with Python (automation, tooling, pipelines)
- English level: Upper-Intermediate+
Responsibilities- Design, maintain, and optimize AWS infrastructure for scalability, reliability, and cost efficiency
- Improve and maintain CI/CD pipelines and release workflows
- Automate infrastructure and operational processes using Python
- Support and optimize ML and data processing pipelines
- Implement monitoring and observability practices
- Collaborate closely with engineers on system reliability and architecture
- Participate in infrastructure planning and optimization
We Offer- 20 paid vacation days per year
- 5 paid sick leaves (no medical documents required)
- Personalized development plan + training compensation
- English courses compensation
- Work equipment if needed (PC/laptop/monitor)
- Flat, transparent internal communication
- Ability to switch between projects and technologies inside Digis
- Full accounting and legal support
- Free corporate psychologist sessions
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· 54 views · 8 applications · 8d
С++ developer
Countries of Europe or Ukraine · Product · 3 years of experience · English - A2Our partner - productive company in security domain is looking for C++ Engineer Job Requirements We are seeking a talented C++ developer to join our team. Minimum Qualifications: C++11 або С++14 або С++17, (stl, boost, curl), Multithreading, REST API,...Our partner - productive company in security domain is looking for
C++ Engineer
Job Requirements
We are seeking a talented C++ developer to join our team.
Minimum Qualifications:
- C++11 або С++14 або С++17, (stl, boost, curl), Multithreading, REST API, JSON, Microsoft Graph API (Oauth2)
Preferred Qualifications:
- Microsoft Azure (AD, AP registration)
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· 84 views · 13 applications · 8d
C++ developer (windows)
Countries of Europe or Ukraine · Product · 3 years of experience · English - A2Our partner - productive company in security domain is looking for C++ Engineer Job Requirements We are seeking a talented C++ developer to join our team. Minimum Qualifications: С++, WinAPI, LSP/WFP, network model OSI, Multithreading/IPC/Sockets....Our partner - productive company in security domain is looking for
C++ Engineer
Job Requirements
We are seeking a talented C++ developer to join our team.
Minimum Qualifications:
- С++, WinAPI, LSP/WFP, network model OSI, Multithreading/IPC/Sockets.
Preferred Qualifications:
- traffic proxying and proxy development
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· 407 views · 20 applications · 8d
Senior Manual QA Engineer
Full Remote · EU · Product · 4 years of experience · English - B1Ixilix is a technology-driven company that builds high-quality solutions and long-term partnerships. Our team is growing, and we are looking for a Senior MQA Engineer. Project: slot games. Requirements 4+ years of practical testing experience: Deep...Ixilix is a technology-driven company that builds high-quality solutions and long-term partnerships. Our team is growing, and we are looking for a Senior MQA Engineer.
Project: slot games.
Requirements- 4+ years of practical testing experience: Deep understanding of testing processes, types of testing (functional, regression, integration, load testing, etc.), and their practical application;
- Knowledge of Agile SDLC (software development lifecycle): Understanding the principles of agile development methodologies (Scrum, Kanban, etc.);
- Understanding and applying strategies for investigation, troubleshooting, and problem localization: Experience in finding, analyzing, and resolving defects;
- Skills in developing and maintaining comprehensive test documentation: Ability to create test plans, test cases, defect reports, etc.
- Experience in API testing: Working with API testing tools (Postman, Fiddler, etc.);
- Understanding of JSON, XML formats: Ability to work with those data formats;
- Experience in UI testing: Checking the user interface Desktop/Mobile for compliance with requirements
- Experience in relational databases: confident with SQL queries, experience in data verification for backend-heavy systems
- Confident use of browser DevTools for debugging and traffic analysis
- Experience in managing tasks and defects using Jira (or similar tools): Organizing and prioritizing tasks, effective use of tracking systems;
- Initiative and proactivity: Ability to independently find solutions and suggest improvements;
- Ability to learn quickly and desire for continuous improvement: Constant development of professional skills and learning new technologies;
- Excellent communication skills: Ability to communicate clearly and effectively with different team members and departments
- English - B2+
Ukrainian - C1+
Nice to have:
- Experience in GameDev\Gambling, testing slots etc;
- Experience with Linux command line;
- Experience with containerized and microservice-based systems (Docker, Kubernetes)
- Experience with message queues (RabbitMQ), caching (Redis), and analytical databases (ClickHouse)
- Experience analyzing logs in distributed systems
Responsibilities
- Creating general test documentation (strategy, standards): Developing and maintaining documentation that regulates testing processes, standards, and methodologies;
- Functional backend testing: Testing the server-side of the software to ensure it meets requirements;
- Functional front-end testing: Testing the user interface to ensure usability and correct operation;
- Ensuring interim and final control of tasks assigned to the department: Monitoring progress, identifying issues, and ensuring timely task completion;
- Creating and executing test cases/checklists: Developing test scenarios and executing them to verify product functionality;
- Executing manual regression tests: Checking the software after changes to ensure no new bugs have been introduced;
- Executing functional and non-functional testing: Comprehensive testing of the product, including performance, security, and other aspects;
- Reviewing test cases: Assessing and evaluating the quality of test scenarios created by team members;
- Reporting defects and test results: Documenting found defects and the results of the tests performed;
- Following the QA process: Adhering to standard quality assurance procedures and maintaining high testing standards.
What we offer:
Rewards & Celebrations
- Quarterly Bonus System
- Team Buildings Compensations
- Memorable Days Financial Benefit
Learning & Development
- Annual fixed budget for personal learning
- English Language Courses Compensation
Time Off & Leave
- Paid Annual Leave (Vacation) - 24 working days
- Sick leave - unlimited number of days, fully covered
Wellbeing Support
- Mental Health Support (Therapy Compensation)
- Holiday Helper Service
Workplace Tools & Assistance
- Laptop provided by Company (after probation)
Work conditions:
- Remote work from EU
- Flexible 8-hour workday, typically between 9:00 - 18:00 CET
- Five working days, Monday to Friday
- Public holidays observed according to Ukrainian legislation
- Business trips to Bratislava every 3-6 months (company provides compensation of expenses)
At Ixilix, we value transparency, trust, and ownership. We believe that great results come from people who care - about their work, their team, and the impact they create.
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Sounds like you? Let’s connect! We’re just one click away. -
· 166 views · 74 applications · 8d
Backend Developer
Full Remote · Countries of Europe or Ukraine · Product · 4 years of experience · English - B1We are looking for a skilled Backend Developer (Node.js/NestJS) to join our high-performance engineering team. In this role, you will build scalable microservices, work with modern event-driven architecture, and contribute to the development of large,...We are looking for a skilled Backend Developer (Node.js/NestJS) to join our high-performance engineering team.
In this role, you will build scalable microservices, work with modern event-driven architecture, and contribute to the development of large, high-load systems used by thousands of users daily.
Responsibilities- Design, develop, and maintain high-load backend services using Node.js (NestJS).
- Build and optimize microservices architecture for scalability and resilience.
- Work with PostgreSQL (TypeORM), MongoDB (Mongoose), ClickHouse, and Redis.
- Implement efficient communication between services using gRPC.
- Integrate and work with Kafka and other message-driven components.
- Ensure proper implementation of caching, queues, and distributed operations.
- Apply secure coding principles and follow best practices.
- Analyze business requirements, identify issues, and provide timely fixes and improvements.
- Collaborate closely with cross-functional teams during planning and development.
Required Skills
- 3-4+ years of experience with Node.js, strong expertise in NestJS.
- Solid experience with:
- PostgreSQL + TypeORM
- MongoDB + Mongoose
- Redis
- ClickHouse (queries, schema design, optimization)
- Hands-on experience with Kafka and event-driven architecture.
- Experience with gRPC.
- Understanding of microservices and distributed system design.
- Experience with API services, WebSockets, and async communication patterns.
- Strong knowledge of JavaScript/TypeScript (ES6+).
- Understanding of HTTP/HTTPS, web protocols, and backend performance principles.
- Strong analytical and debugging skills — ability to identify defects and deliver hotfixes quickly.
Nice to have
- Hands-on knowledge of any other OOP language (preferably Java).
- Architecture patterns knowledge and usage.
- Experience with CI/CD pipelines and DevOps practices.
- Knowledge of security standards and best practices for backend systems.
- Experience in iGaming, fintech, or other high-load domains.
What We Offer:
- Competitive salary.
- Fully remote work with flexible schedule.
- Career growth in an international iGaming company.
Paid vacation and sick leave.
If you are passionate about clean architecture, enjoy solving complex technical challenges, and want to grow in a product-driven environment — this role is for you.
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· 184 views · 22 applications · 8d
Senior Frontend Engineer (Vue.js/Nuxt)
Full Remote · Ukraine · Product · 5 years of experience · English - C1We are looking for an experienced Frontend Engineer to join our agile development team and help drive the project's long-term evolution. Responsibilities: * Development of new functionality and UI components. * Improving and maintaining project's...We are looking for an experienced Frontend Engineer to join our agile development team and help drive the project's long-term evolution.
Responsibilities:
* Development of new functionality and UI components.
* Improving and maintaining project's architecture, making architectural decisions.
* Integration of diverse features, including dashboards, reporting tools, and event configuration workflows.
* Collaboration with backend developers and product owner to deliver high-quality, maintainable code.
* Participation in code reviews, testing, and continuous improvement processes.
Project stack
* Frontend: Vue.js, Nuxt, Nuxt UI, TailwindCSS, TypeScript, Vite, Pinia.
* Backend: C# REST API.
* CI/CD: Azure Pipelines.
* Infrastructure: Azure (frontend), on-premises (backend).
Requirements
* 5+ years of software engineering experience.
* 3+ years of experience with Vue.js or Nuxt development.
* Experience building scalable project architecture.
* Strong knowledge of modern JavaScript and TypeScript.
* Experience with UI libraries and Tailwind CSS.
* Good understanding of REST APIs.
* Experience working with Git.
* Experience working in Agile teams with sprint-based delivery.
* English – Upper-Intermediate+
Would be a plus
* Experience using AI every day for effective development.
* Experience with CI/CD automation.
* Experience as a mentor/lead.
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Project Overview
ADITUS' TERP platform (Ticketing Enterprise Resource Planning) is the backbone for managing complex event workflows. TERP v5 represents a major step in modernizing ADITUS’ product portfolio. It is designed to consolidate multiple legacy applications into a unified, future-ready platform. This transformation will provide a streamlined, intuitive interface and improved technical architecture, ensuring scalability and maintainability for years to come. -
· 78 views · 20 applications · 8d
Customer Client Success Director
Full Remote · Worldwide · 5 years of experience · English - C1About the company Turning marketing into a market-domination weapon, we created a new category - the marketplace for future customers. Businesses shop for leads as they shop for products in e-commerce: you see everything about a lead before you buy - full...About the company
Turning marketing into a market-domination weapon, we created a new category - the marketplace for future customers. Businesses shop for leads as they shop for products in e-commerce: you see everything about a lead before you buy - full transparency, control, and predictable outcomes. We’re the #1 lead marketplace in the USA, and we’re accelerating.Role overview
You will own the full client success experience - from first interaction to long-term retention and advocacy. This role exists to raise the bar for how we work with clients, turning customer success into a measurable growth engine. You will lead a team, build scalable processes, and stay close to customers to make sure we truly earn their loyalty.🔧 What You’ll Be Doing:
- Lead, hire, and mentor a Customer Success team of 5+ specialists, aligning daily work with retention and revenue goals
- Build and improve customer success processes that consistently deliver a clear “WOW” experience
- Work hands-on with key clients to understand real needs, challenges, and opportunities
- Own client communication channels - Zendesk (or similar), live chat, calls, and escalations
- Define, track, and improve KPIs such as CSAT, response times, retention, and repeat purchases
- Partner with product, sales, and marketing teams to turn customer feedback into better features and services
- Scale the function by introducing automation and AI where it improves speed, quality, and consistency
✅ What Makes You a Strong Fit:
- 3+ years of experience leading Customer Success or Support teams in SaaS B2C or PropTech
- Proven ability to manage teams through data, KPIs, and clear performance goals
- Strong experience with Zendesk or similar customer support platforms
- Hands-on leadership mindset - comfortable speaking directly with clients when needed
- Experience using automation and AI tools in customer operations
- English level C1+ - used daily in written and spoken communication with clients and internal teams
➕ Bonus if you have:
- Background in real estate or PropTech products
- Experience scaling customer success teams in fast-growth startups
- Experience turning customer success insights into upsell or expansion revenue
- Familiarity with subscription or repeat-purchase business models
🎁 Why You’ll Love It Here:
- You’ll work at the core of a product-led, AI-powered startup where data drives every decision
- Your work will ship fast and impact thousands of users
- High autonomy, low bureaucracy: we trust you to own your domain
- Remote-first culture with flexible hours and async-friendly communication
- Salary (fixed base) ABOVE the market average
- A smart, passionate team that moves fast, supports each other, and builds cool stuff
- 15 paid vacation days plus 5 paid sick days annually
- Paid access to courses, books, and growth resources
- Real decision-making power and ownership of your results
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· 54 views · 9 applications · 8d
Delivery Manager for DevOps team to $1500
Full Remote · Countries of Europe or Ukraine · 1 year of experience · English - B2We are a DevOps as a Service company, looking for a Delivery Manager to drive project implementation for our clients. You will closely collaborate with technical leads, taking over all non-technical communication and activities. Requirements: Experience:...We are a DevOps as a Service company, looking for a Delivery Manager to drive project implementation for our clients. You will closely collaborate with technical leads, taking over all non-technical communication and activities.
Requirements:
- Experience: 1-2 years as a Delivery Manager / Project Manager / Account Manager (IT preferred).
- Understanding of project management methodologies. Practical experience with any (Waterfall, Kanban, Scrum) is mandatory.
- Hands-on experience with Project Management tools and services (Jira, Asana, OpenProject, etc).
- Understanding of the SDLC and DevOps role in a project.
- Strong communication skills for interacting with clients, DevOps engineers, and stakeholders.
- Excellent organizational and prioritization skills; ability to manage multiple projects simultaneously.
- Experience working in small and medium-sized companies
- English level: written and spoken B2-C1.
Responsibilities:
- Take ownership of project delivery and timelines, and proactively identify risks and dependencies.
- Communicate with clients to gather requirements, clarify business goals, and align expectations.
- Collaborate with technical leads to define scope of work in a project based on the business needs of the clients.
- Assist with creation of technical tasks (task definitions are written by technical leads).
- Handle task management: manage scopes, milestones, task priorities and estimates.
- Monitor task progress, ensure quality delivery, manage risks, participate in stand-ups and retrospectives.
- Communicate updates to the clients, act as the non-technical point of contact between the client and engineering team for assigned projects.
- Support multiple projects at once, prioritize effectively, manage scope adjustments and prevent scope creep.
- Organize internal and client-facing demo sessions.
- Track warranty period updates and collect feedback from the clients.
- Participate in improving delivery workflows.
We offer:
- Remote-first working model (with office in Kremenchuk available)
- Accounting support
- Tax compensation
- Paid sick leaves and vacations
- Flexible working schedule
- English classes
- Health insurance
- Sports compensation
- Educational budget
We are looking forward to hearing from you!
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· 180 views · 18 applications · 8d
Senior Frontend Developer
Office Work · Poland · Product · 5 years of experience · English - B2Senior Front-End Developer (Angular 18+) BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and...Senior Front-End Developer (Angular 18+)
BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.
We are looking for a Senior Frontend Developer (Angular 18+) to join our Warsaw team.
The role is on-site and requires working from the office.
✅ Requirements:
✔️A minimum of 5 years of commercial experience in web development;
✔️At least 3-4 years of commercial experience with Angular 2+ (we are using Angular 18+ and moving fast);
✔️Proficiency with Typescript;
✔️Familiarity with testing frameworks and test runner frameworks such as Jest;
✔️Experience consuming REST APIs;
✔️Clear understanding of SOLID/GRASP principles, client-side architecture, and design patterns;
✔️Awareness of cross-browser compatibility issues and client-side performance considerations;
✔️Exceptional learning skills, problem-solving, and ability to work independently;
✔️Solid understanding and extensive experience with tools like Git, npm, Webpack, Babel, and Linters;
✔️Intermediate level of English.
✅ Would be a plus:
✔️Experience in working with the Nx framework;
✔️Experience in working with TypeScript AST and writing code modifiers;
✔️Experience with GitLab CI;
✔️Experience in working with Docker, NGINX, and NodeJS;
✔️Strong product eye & understanding of typical web UX.
✅ Responsibilities:
✔️Develop a complex iGaming platform using Angular 18+ and Typescript;
✔️Write high-quality, scalable, testable, and high-performant code;
✔️Participate in software system testing and validation procedures, programming, and documentation;
✔️Potentially lead assigned projects, including assigning tasks, coordinating efforts, and monitoring performance;
✔️Provide technical advice and assist in solving programming problems;
✔️Perform code reviews and provide feedback to ensure code quality.
✅ We offer excellent benefits, including but not limited to:
🧑🏻💻Learning and development opportunities and interesting, challenging tasks;
📝Official employment in accordance with the laws of Poland and the EU, registration of family members;
✈️ Relocation package (tickets, staying in a hotel for 2 weeks);
📚 Opportunity to develop language skills and partial compensation for the cost of language classes;
🎁 Birthday celebration present;
🏝 Time for proper rest and 20 working days of Annual Vacation;
🍲 Office snacks and refreshments;
🏋️ Sports package to support a healthy lifestyle;
🩺 Comprehensive medical insurance for you and your partner;
📍 Comfortable office with great facilities in a prime location;
🎉 Exciting corporate events, team-building activities, and international company parties.
Bold moves start here. Make yours. Apply today!
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· 264 views · 24 applications · 8d
Intern / Junior Project Manager
Full Remote · Countries of Europe or Ukraine · English - B2We are looking for a Junior / Trainee Project Manager who will help coordinate development processes and grow into a strong PM within our game development team. Together, we will deliver high-quality products on time and with clear communication. ...We are looking for a Junior / Trainee Project Manager who will help coordinate development processes and grow into a strong PM within our game development team. Together, we will deliver high-quality products on time and with clear communication.
Requirements:
- Basic understanding of the Project Manager role in IT / game development projects
- Basic understanding of the project lifecycle
- Clear understanding of the differences between PM / PO / BA
- Basic knowledge of Agile / Scrum / Kanban
- Understanding of key terms: backlog, sprint, task, milestone, estimation
- Basic experience with task-tracking tools (Jira / ClickUp / Asana / Trello)
- Confident use of Google Docs / Google Sheets
- English level B2 or higher
- Ability to:
- communicate in writing with clients and the team
- read technical documentation
- participate in meetings in English
- Strong communication and soft skills:
- clear written task formulation
- attention to detail
- responsibility and self-organization
- willingness to learn quickly and accept feedback
Responsibilities:
- Assist in planning and coordinating project tasks and timelines
- Maintain task boards, backlogs, and project documentation
- Help prepare sprint planning, daily syncs, and retrospectives
- Track task progress and follow up on deadlines
- Communicate with developers, designers, QA, and PM
- Support communication with clients under senior PM guidance
- Identify and escalate risks or blockers
- Follow project management processes and guidelines
We offer:
- Competitive rate.
- Work with international products.
- Work format - remote.
- Salary, tied to the dollar exchange rate.
- Career growth that you can influence by showing the right results, as we are constantly expanding.
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В формі суто загальні питання.
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У разі позитивного фідбеку, після відправки форми, ми з Вами звʼяжемось стосовно наступних етапів.
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· 41 views · 3 applications · 8d
Framer Developer SEO Specialist
Full Remote · Ukraine · 3 years of experience · English - B2What You’ll Do Design and implement smooth, intentional animations that enhance storytelling and guide users through our product narrative Optimise site structure, metadata, performance, and content for strong search engine visibility Build and iterate on...What You’ll Do
- Design and implement smooth, intentional animations that enhance storytelling and guide users through our product narrative
- Optimise site structure, metadata, performance, and content for strong search engine visibility
- Build and iterate on pages in Framer — from landing pages to product feature sections
- Collaborate asynchronously with our distributed team across Europe
- Proactively identify opportunities for improvement and implement solutions — if you see something that can be better, you help make it better
Must-haves
- Strong Framer expertise — you’ve delivered multiple production websites (not just experimental projects)
- Motion design understanding — strong grasp of timing, easing, micro-interactions, and how motion improves UX
- SEO fundamentals — technical SEO knowledge (Core Web Vitals, structured data, crawlability) plus strong on-page SEO practices
- Execution mindset — comfortable in fast-moving startup environments with minimal bureaucracy
- Excellent async communication — clear written updates, proactive about blockers, comfortable working independently
Nice-to-haves
- Experience working on fintech or B2B SaaS websites
- Familiarity with analytics tools (GA4, Google Search Console, etc.)
- Strong conversion optimisation mindset
- Experience working with Figma and design handoffs
How We Work
- Direct collaboration with the CEO — fast decisions, minimal layers
- Async-first culture (Slack, Notion)
- High ownership, high trust environment
How to Apply
Please send:
Portfolio: 3–5 Framer websites you’ve built (bonus points for strong animation work)
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· 185 views · 83 applications · 8d
Customer Support Agent
Full Remote · Worldwide · 1 year of experience · English - B2We are hiring a Customer Support Agent for our client — an innovative SaaS Legal Tech startup that is transforming the notary industry. The company has developed a modern platform that enables users to notarize documents online in real time, making the...We are hiring a Customer Support Agent for our client — an innovative SaaS Legal Tech startup that is transforming the notary industry. The company has developed a modern platform that enables users to notarize documents online in real time, making the process fast, secure, and easily accessible from anywhere.
The team is looking for a proactive and customer-focused professional who will manage customer onboarding, provide product training, and handle support requests, ensuring clients gain maximum value from the platform and enjoy a smooth user experience.
Responsibilities:
• Provide direct support to partners and customers.
• Communicate with clients via chat, email and calls.
• Facilitate smooth customer onboarding processes.
• Refine and create instructions outlining the platform processes’ workflows.
• Foster customer satisfaction, value realization, and growth.
Requirements:
• Demonstrated experience in customer-facing roles.
• Excellent communication and problem-solving skills.
• Proficiency in written English at an Upper-Intermediate (B2) level or higher.
• Strong understanding of delivering exceptional customer experiences.
• Proficient in analytical and fault-finding skills, with the ability to work under pressure in startup environments.
• Can-do attitude with a willingness to take initiative.
• Flexibility to work night or evening shifts.
• Strong teamwork ethic in a follow-the-sun support model.
• Minimum of 1 year of experience in account management, customer success, support, or professional services.
What we offer:
• Competitive salary.
• Flexible working hours and remote work options.
• Opportunities for professional growth and development.
• English classes to boost the language skills.
• Collaborative and inclusive work environment.
• Access to the latest technologies and tools.
• Comprehensive medical insurance coverage.
We look forward to your application!
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· 55 views · 11 applications · 8d
Senior Python Backend Developer (Agentic Research Platform)
Full Remote · Ukraine · 4 years of experience · English - C1Project Overview We are looking for an experienced Python Backend Developer to join a collaborative team building a next-generation agentic research assistant platform for the Life Sciences domain. The platform integrates multiple structured and...Project Overview
We are looking for an experienced Python Backend Developer to join a collaborative team building a next-generation agentic research assistant platform for the Life Sciences domain.
The platform integrates multiple structured and unstructured data sources and interacts with large language models via an orchestration framework built on LangGraph (an abstraction over LangChain). The core focus of the project is on production-ready backend services: clean architecture, reliable integrations, and well-tested APIs.
This is a fast-moving, high-ownership environment, ideal for engineers who enjoy working close to real business impact, contributing to system design, and delivering robust backend solutions.
Role Responsibilities
As a Python Backend Developer, you will:
- Design, develop, and maintain backend services and APIs using Python (FastAPI or similar frameworks)
- Integrate external data sources, APIs, and data feeds into the orchestration platform
- Write clean, modular, and testable code with a strong focus on unit and functional testing
- Contribute to system design and backend architecture, especially around data flow and integrations
- Collaborate closely with frontend engineers, DevOps, QA, and other backend developers in an Agile setup
- Work independently on assigned features, owning design, implementation, and testing
Participate in code reviews and regular Agile ceremonies (standups, sprint planning, retrospectives)
Must-Have Skills
- Strong hands-on experience with Python
- Experience building RESTful APIs and backend microservices
- Practical experience integrating third-party APIs or external data sources
- Confidence with unit testing and TDD (or similar testing practices)
- Experience working in structured Agile environments (sprints, tickets, standups)
Ability to work productively within an existing codebase and architectural constraints
Nice-to-Have Skills
- Familiarity with LangGraph, LangChain, or other agentic / LLM orchestration frameworks
- Experience with Docker, CI/CD pipelines, or deployment workflows
- Understanding of observability and monitoring practices
Experience working with knowledge graphs or structured document processing pipelines
What We’re Looking For
- A self-sufficient backend engineer who can take ownership of features end-to-end
- Strong communication skills and comfort working in distributed teams
Pragmatic mindset — able to balance speed, quality, and long-term maintainability
Location: Remote
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Type: Contract (until end of May 2026, with possible extension)
Start Date: ASAP
Client Domain: Research & Knowledge Platforms
Team: Cross-functional, Agile delivery team -
· 118 views · 61 applications · 8d
Python Developer
Full Remote · Worldwide · 4 years of experience · English - B2We are looking for a Full-Stack Python Developer to join a growing client product that has expanded significantly since its launch and is now undergoing a major update, redesign, and integration of new functionality. The product provides real-time...We are looking for a Full-Stack Python Developer to join a growing client product that has expanded significantly since its launch and is now undergoing a major update, redesign, and integration of new functionality. The product provides real-time monitoring, risk assessment, and intelligence on global destinations to support safe and informed travel decisions. It aggregates and updates security, health, and situational data, enabling organizations to proactively manage risks and respond quickly to changing conditions. The role involves working with an existing product to enhance features, implement new functionality, and contribute to a modernized user experience.
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Key Requirements:
- Proven experience in Python/Django backend development
- Experience with frontend frameworks such as Vue.js or React
- Strong English communication skills (B2+)
- Ability to work independently on product development and enhancements
- Experience contributing to existing products and integrating new features
- Work schedule: from 8.30 CET or 9.30 Kyiv time
Responsibilities:
- Continue development of an existing product, including enhancements and new features
- Collaborate with cross-functional teams to define and implement functionality
- Participate in redesign and modernization of the product
- Ensure high-quality code and adherence to best practices -
· 118 views · 44 applications · 8d
Product Marketing Manager
Worldwide · Product · 1 year of experience · English - B2Description: We’re building one of the fastest-growing EdTech products in the world, and we’re looking for a PMM who loves taking ownership, experimenting, and seeing the real impact of their work. If you’re curious, energetic, and enjoy turning ideas...Description:
We’re building one of the fastest-growing EdTech products in the world, and we’re looking for a PMM who loves taking ownership, experimenting, and seeing the real impact of their work. If you’re curious, energetic, and enjoy turning ideas into action, this is the place for you.
Requirements
- 1+ years of experience in a fast-paced environment with proven results (we’re also happy to consider exceptional candidates with less experience)
- Strong problem-solving skills — you dive deep into problems, find root causes, and drive solutions end-to-end
- Strong analytical skills — you work confidently with product metrics, data-driven hypotheses, and spreadsheets
- Quick learner — able to leverage internal low-code automation tools to speed up the creation and launch of new user journeys
- B2+ English
Would be a plus- Entrepreneurship experience
- Degree from a top university (e.g. KSE, KNU, NaUKMA, UСU)
- Interest in human psychology
Responsibilities
- Conduct market and user research to identify opportunities
- Generate and prioritize product growth hypotheses
- Design, run, and analyze A/B tests to validate hypotheses
Opportunities
- Become the team’s first PMM, with the potential to grow into a Lead role