Jobs Developers

2283
  • Β· 77 views Β· 16 applications Β· 4d

    Senior .NET Developer for Navigation Widgets

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - B1 Ukrainian Product πŸ‡ΊπŸ‡¦
    GR8 Tech is a leading B2B provider of iGaming solutions that empowers operators to grow, lead, and win. We deliver high-impact, full-cycle tech solutions designed to scale. From seamless integration and expert consulting to long-term operational support,...

    GR8 Tech is a leading B2B provider of iGaming solutions that empowers operators to grow, lead, and win.

    We deliver high-impact, full-cycle tech solutions designed to scale. From seamless integration and expert consulting to long-term operational support, our platform powers millions of active players and drives real business growth. It’s more than just a product β€” it’s the iGaming Platform for Champions, built for those who play to lead.

    We know the game and how to take it to the next level. With 1000+ talented professionals on board, we don't just build tech β€” we build success stories for iGaming operators all over the world. 
     

    Our ambition drives us, our people make it real. Join us and be part of building champion-level success!

     

    What You’ll Be Driving:

    • Developing and implementing new features based on project requirements and specifications;
    • Writing, testing, and debugging code for software applications, ensuring functionality and efficiency;
    • Participating in code reviews, providing constructive feedback to ensure code quality and adherence to best practices;
    • Working collaboratively with a cross-functional team;
    • Troubleshooting and resolving software issues and bugs in a timely manner.

       

    What Makes You a GR8 Fit:

    • Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience);
    • Proven experience as a .NET Core developer 5+ years, with a strong understanding of C#;
    • Proven experience with Kafka
    • Unit/Integration tests experience;
    • Solid understanding of web application development, including RESTful APIs and HTTP principles;
    • PostgreSQL;
    • Kafka;
    • Expertise in software design principles: OOP, SOLID, Patterns, DDD;
    • Git;
    • Intermediate+ English level.

       

    Why You’ll Love Working Here:

    Benefits Cafeteria

    An annual fixed budget that you can use based on your needs and lifestyle. You decide how to allocate it:

    • Sports – gym, yoga, or any activity to keep you active;
    • Medical – insurance and wellness services;
    • Mental health– therapy or coaching support;
    • Home office – ergonomic furniture, gadgets, and tools;
    • Languages – courses to improve or learn new skills.
       

    Work-life 

    • Parental support with paid maternity/paternity leave and monthly childcare allowance;
    • 20+ vacation days, unlimited sick leave, and emergency time off;
    • Remote-first setup with full tech support and coworking compensation;
    • Regular team events – online, offline, and offsite;
    • Learning culture with internal courses, career development programs, and real growth opportunities.
       

    Our Culture & Core Values

    GR8 Tech culture is how we win. Behind every bold idea and breakthrough is a foundation of trust, ownership, and a growth mindset. We move fast, stay curious, and always keep it real, with open feedback, room to experiment, and a team that’s got your back.

    • FUELLED BY TRUST: we’re open, honest, and have each other’s backs;
    • OWN YOUR GAME: we take initiative and own what we do;
    • ACCELER8: we move fast, focus smart, and keep it simple;
    • CHALLENGE ACCEPTED: we grow through challenges and stay curious;
    • BULLETPROOF: we’re resilient, ready, and always have a plan.

       

    To keep things efficient, please apply only for roles that closely match your experience.

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  • Β· 181 views Β· 33 applications Β· 4d

    Lead React Native Engineer

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - B2 Ukrainian Product πŸ‡ΊπŸ‡¦
    Join Whitechain β€” Build the Future of Web3! At Whitechain, we’re on a mission to revolutionize blockchain, smart contracts, and cryptography. As part of the WhiteBIT ecosystem, we’re building cutting-edge Web3 solutions, from our own EVM blockchain to...

    Join Whitechain β€” Build the Future of Web3!

    At Whitechain, we’re on a mission to revolutionize blockchain, smart contracts, and cryptography. As part of the WhiteBIT ecosystem, we’re building cutting-edge Web3 solutions, from our own EVM blockchain to non-custodial wallets, DeFi platforms, and GameFi experiences.We’re looking for ambitious innovators to help us bridge the gap between retail and corporate blockchain adoption. If you’re passionate about decentralization, Web3, and shaping the future of digital economies, this is your chance to make an impact!

    The future of Web3 starts with you β€” join us as a Lead React Native Engineer!

     

    Requirements:

    β€” 4+ years of experience with React Native.
    β€” Deep understanding of mobile application architecture and cross-platform development.
    β€” Ability to solve tasks independently and make responsible technical decisions.
    β€” Proactive approach to exploring new technologies and continuously improving the product.
    β€” Experience with blockchain, smart contracts, or dApps.
    β€” Experience leading a frontend team, including technical ownership, mentoring engineers, reviewing architecture decisions, and aligning frontend development with business and product goals is a strong plus.

     

     

    Responsibilities:

    β€” Lead the frontend team, providing technical direction, mentorship, and regular feedback.
    β€” Develop, maintain, and optimize mobile applications using React Native.
    β€” Participate in architectural discussions and ensure scalability and maintainability of the codebase.
    β€” Ensure high code quality, performance, and user experience across platforms.
    β€” Collaborate closely with backend, frontend, design, and product teams to deliver cohesive features.
    β€” Conduct code reviews and contribute to continuous improvement of development practices.
    β€” Stay up to date with industry trends and integrate relevant technologies into the product.
    β€” Contribute to integrating blockchain features and Web3 capabilities where applicable

     

     

    Immerse yourself in Crypto & Web3:

    β€” Shape the Future β€” Work on high-impact blockchain products at the forefront of Web3.
    β€” Innovate & Create β€” Your ideas drive real-world solutions and technological breakthroughs.
    β€” Global Reach β€” Build scalable solutions for businesses and users worldwide.
    β€” Web3-Powered Culture β€” A team of visionaries who believe in decentralization and innovation.
    Work-Life Balance & Well-being:
    β€” Modern equipment.
    β€” Comfortable working conditions, and an inspiring environment to help you thrive.
    β€” 24 calendar days of paid leave.
    β€” Additional days off for national holidays.


    Ready to disrupt the industry with us? Apply now and let’s build the decentralized future together!

     

     

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  • Β· 792 views Β· 77 applications Β· 4d

    WordPress Back-End Developer

    Full Remote Β· Ukraine Β· 2.5 years of experience Β· English - B2
    Requirements: Requirements: 3+ years of professional experience as a Software Engineer or Web Developer 2+ years of experience with PHP (OOP), ideally in a WordPress context Strong understanding of WordPress core, including themes, plugins, hooks,...

    Requirements:


    Requirements:
     

    • 3+ years of professional experience as a Software Engineer or Web Developer
    • 2+ years of experience with PHP (OOP), ideally in a WordPress context
    • Strong understanding of WordPress core, including themes, plugins, hooks, shortcodes, and custom post types
    • Experience with MySQL, phpMyAdmin, and writing optimized database queries
    • Solid knowledge of JavaScript, including AJAX and working with JSON APIs
    • Understanding of HTML5, CSS3, and Bootstrap 3+, with awareness of responsive and cross-browser design principles.
    • Experience working with Git (branching, pull requests, conflict resolution)
    • Strong understanding of  REST APIs and integrating third-party APIs (e.g., payment gateways, CRM tools, analytics)
    • Experience creating custom WordPress plugins and extending existing plugins
    • Understanding of WordPress security best practices, including sanitization, escaping, and nonces
    • Familiarity with ACF, WooCommerce, and multilingual plugins like WPML or Polylang
    • Familiarity with Agile development practices (Scrum, Kanban)

     

    Will be a plus:


    - Experience with Laravel framework

     

    Responsibilities:


    - Custom WordPress Development projects
    - Improve and expand existing WordPress plugin functionalities
    - Creating and Modifying Shortcodes and Widgets
    - Working with at least one eCommerce platform (WooCommerce)
    - Working with WordPress Page Builders
    - Working with Advanced Custom Fields
    - Creating WordPress Plugins
    - Support the existing code, fix bugs and add new functions
    - Cooperate in a SCRUM team with developers and other units (QA, Front-end, Design, Support, etc.)

     

    What We Offer:

     

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

    - Competitive compensation with clearly scheduled salary reviews and raises;

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

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

    - Sports compensation to help you stay active and energized;

    - Paid vacation and sick leave β€” because your well-being matters;

    - Comprehensive health insurance coverage;

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

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

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  • Β· 175 views Β· 52 applications Β· 4d

    Backend Developer (Node.js)

    Full Remote Β· Worldwide Β· 4 years of experience Β· English - None
    About the Client The client is a fintech company developing digital banking and financial solutions. You will join the team to work on backend development and banking integrations. Responsibilities β€’ Backend development using Node.js β€’ Integration...

    About the Client

    The client is a fintech company developing digital banking and financial solutions.

    You will join the team to work on backend development and banking integrations.

    Responsibilities

     β€’ Backend development using Node.js
     β€’ Integration with external banking and financial APIs
     β€’ Development and maintenance of platform modules
     β€’ Work with databases (SQL/NoSQL)
     β€’ Collaboration with the client’s engineering team

    Requirements

     β€’ 4+ years of experience in backend development
     β€’ Strong knowledge of Node.js
     β€’ Experience with external API integrations
     β€’ Understanding of databases (SQL/NoSQL)
     β€’ English B1+

    Nice to Have

     β€’ Experience in fintech or banking projects
     β€’ Knowledge of modern backend tools and approaches (e.g., microservices, Docker, CI/CD)

     

    Benefits

     

    β€’ Fully remote collaboration
    β€’ 14 paid vacation days, 5 paid sick days, and 4 paid public holidays annually
    β€’ Opportunity to grow through hands-on experience
    β€’ Collaborative and supportive team where initiative is valued
    β€’ Annual salary review based on performance and contribution

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  • Β· 91 views Β· 20 applications Β· 4d

    Full Stack Team Lead

    Full Remote Β· EU Β· 8 years of experience Β· English - C1
    Automat-it is where high-growth startups turn when they need to move faster, scale smarter, and make the most of the cloud. As an AWS Premier Partner and Strategic Partner, we deliver hands-on DevOps, FinOps, and GenAI support that drives real results. We...

    Automat-it is where high-growth startups turn when they need to move faster, scale smarter, and make the most of the cloud. As an AWS Premier Partner and Strategic Partner, we deliver hands-on DevOps, FinOps, and GenAI support that drives real results.

    We work across EMEA and the US, fueling innovation and solving complex challenges daily. Join us to grow your skills, shape bold ideas, and help build the future of tech.

    We seek a Full Stack Team Lead to spearhead our R&D efforts, managing a senior team of 4 Full Stack developers and 3 Automation QAs. You will balance high-level technical execution of internal products that automate complex FinOps processes. A key priority is migrating our legacy monolith to microservices in parallel with a high-velocity feature backlog. To drive efficiency, the company fully covers all premium GenAI subscriptions.

    πŸ“ Work location: Remote Lviv

    If you are interested in this opportunity, please submit your CV in English.

    Responsibilities

    • Maintaining exceptionally high standards for quality and work excellence while accelerating team velocity to handle a growing backlog of internal business process automations.
    • Leading daily team operations, including stand-ups and tracking project timelines to ensure monthly delivery milestones.
    • Driving hands-on development (70-80%), handling complex technical tasks and setting a high standard for code quality.
    • Architecting and executing the migration of legacy JavaScript codebases to modern TypeScript microservices.
    • Utilizing Cursor and other high-end GenAI models (e.g., Claude) to generate high-quality code and maximize development velocity.
    • Collaborating with Product Owners and Stakeholders to translate high-level business requirements into technical roadmaps.
    • Mentoring senior developers, providing technical guidance, and conducting code reviews, as well as interviewing and hiring new employees to scale the team effectively while maintaining architectural integrity.

    Requirements

    • Proven experience as a Team Lead or Tech Lead with a strong hands-on approach.
    • Mandatory experience managing Fullstack engineers in Agile/dynamic environments (Kanban/Scrum) with a focus on maintaining high standards and frequent release cycles.
    • Deep expertise in the Fullstack Javascript ecosystem, specifically Node.js, NestJS, Fastify, and React.
    • Expert knowledge of TypeScript and experience with microservices architecture.
    • Excellent experience with AWS services and a clear understanding of Cloud environments.
    • Proficiency in using Generative AI tools for code generation (e.g., Cursor, Claude) and a mindset that prioritizes AI-assisted efficiency over manual coding.
    • Interest in FinOps and Business Logic, with the ability to dive deep into financial calculation processes and billing automation.
    • Written and verbal communication skills in English for collaborating with international stakeholders.
    • Proactive and independent work style, capable of delivering under real project constraints and managing a senior-level team.
    • Knowledge of PostgreSQL and modern ORMs/Query builders (e.g., Prisma).
    • Experience with legacy migrations (specifically moving away from Strapi or vanilla JS) - an advantage.
    • Excellent problem-solving skills

    Benefits

    • Professional training and certifications covered by the company (AWS, FinOps, Kubernetes, etc.)
    • International work environment
    • Referral program – enjoy cooperation with your colleagues and get a bonus 
    • Company events and social gatherings (happy hours, team events, knowledge sharing, etc.)
    • English classes
    • Soft skills training

    Country-specific benefits will be discussed during the hiring process.

    Automat-it is committed to fostering a workplace that promotes equal opportunities for all and believes that a diverse workforce is crucial to our success. Our recruitment decisions are based on your experience and skills, recognising the value you bring to our team.

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  • Β· 83 views Β· 19 applications Β· 4d

    Python Software Engineer

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - B2
    Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of...

    Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

    About the role:
    We are looking for a Python Software Engineer to join our team and help us build an on-premise software pipeline for real-time computer vision. The system ingests camera streams (primarily RTSP), stores frames in a shared data layer, runs CV/AI engines for preprocessing and inference, applies inference logic to produce decisions, and sends results to Database/Portal/Alerting/Control integrations.

    Responsibilities:
    - Build and maintain the Camera Module to reliably ingest RTSP streams, decode frames, and handle reconnect/keep-alive/packet loss.
    - Implement the Shared Data layer for raw and processed frame exchange across processes with backpressure and safe lifecycle management.
    - Integrate and operate CV/AI Engines in Python (preprocess, inference, postprocess) with configurable model loading and runtime selection.
    - Develop the Inference Logic layer that orchestrates cropping, batching, filtering, classification, and decision output formatting.
    - Implement connectors for Database & Portal (event persistence, evidence references) and for Alerting & Control (events/hooks for downstream automation).
    - Ensure production readiness on Linux with observability (logs/metrics), health checks, and robust error handling.

    Requirements:
    Must-have:
    - Strong Python, OOP, clean architecture, typing preferred.
    - Solid experience with multiprocessing/concurrency (process lifecycle, IPC patterns, queues/shared memory).
    - Comfortable working in Linux (systemd/service mindset, networking basics, profiling/debugging).
    - Familiarity with CV/AI tooling, and some related Python libraries such as numpy, opencv (cv2), and torch or tensorflow.
    - Ability to work with streaming data and reliability constraints (timeouts, retries, resource cleanup).
    Should-have:
    - Experience with RTSP/RTP streaming and common issues (UDP vs TCP interleaved, jitter, packet loss, camera timeouts).
    - Performance optimization (profiling, memory management, zero-copy patterns).
    - Exposure to inference acceleration stacks (TensorRT/OpenVINO) or GPU deployment.
    - Experience designing event schemas and integration with DB/message queues.

    We offer:
    - Free English classes with a native speaker and external courses compensation;
    - PE support by professional accountants;
    - Medical insurance;
    - Team-building events, conferences, meetups, and other activities;
    - There are many other benefits you’ll find out at the interview.

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  • Β· 45 views Β· 9 applications Β· 4d

    Lead Python Engineer

    Full Remote Β· Worldwide Β· 8 years of experience Β· English - B2
    About the Product & Team The primary objective is to mirror an external candidate database into internal infrastructure to remove external API bottlenecks and provide a centralised data layer for downstream AI workflows. The Build: Focuses on continuous...

    About the Product & Team

    The primary objective is to mirror an external candidate database into internal infrastructure to remove external API bottlenecks and provide a centralised data layer for downstream AI workflows.

     

    • The Build: Focuses on continuous synchronisation, database replication, and high-volume data ingestion.
    • Team Structure: Engineers will work directly with the Head of AI & Technology, a Technical Product Owner, and the existing backend and DevOps teams.
    • Lead Expectations: The Lead Engineer is expected to take technical ownership of the workstream, driving architecture and partnering with leadership to unblock teams.

     

    Responsibilities

    • Platform Engineering: Build and maintain a custom API using Python and design services for large-scale data ingestion and replication.
    • Cloud-Native Delivery: Deploy containerised services via Docker and Kubernetes while integrating AWS services (S3, API Gateway, Lambda, SQS).
    • System Architecture: Implement event-driven patterns using queues and asynchronous processing.
    • Quality & Reliability: Implement automated testing (unit, integration, performance) and ensure robust monitoring, logging, and failure recovery patterns.
    • Collaboration: Work within agile ceremonies and align closely with DevOps on infrastructure and release processes.

     

    Requirements

    Technical Experience

    • Core Stack: Advanced proficiency in Python and strong API design experience.
    • Cloud & Infrastructure: Mandatory AWS experience alongside Kubernetes and Docker.
    • Systems Design: Experience with distributed systems, high-throughput services, and messaging/queue-based architectures. 
    • Preferred Skills: Experience with data replication or ETL-style pipelines and schema design/evolution.
    • Typically 8+ years of experience; proven technical ownership of platform initiatives with the ability to set direction and drive architecture.

     

    Business & Soft Skills

    • Market Experience: Background in B2B SaaS platforms, data-intensive products, or AI-enabled environments.
    • Mindset: Ownership mentality with clear technical communication and the ability to operate effectively with partial requirements.
    •  

    Assessment Process

    1. Stage 1: CV Review.

    2. Stage 2: Screening Interview (30 mins).

    3. Stage 3: Technical Assessment (1 hour) including pair-programming.

    4. Stage 4: Interview with the Head of AI & Technology.

     

    Target Start Date: Immediate.

    Engagement Length: 6 months (3 months on custom API build + 3 months integrated into the core team).

     

    What We Offer:

    • Full remote with flexible business hours;
    • Three weeks of vacation per year (15 working days);
    • Paid sick leave per year (5 working days);
    • Amazing opportunities for professional growth within a top-notch team of professionals;
    • Competitive compensation commensurate with your experience and skills;
    • English lessons;
    • Co-working compensation;
    • An excellent team with a friendly atmosphere.
    More
  • Β· 119 views Β· 33 applications Β· 4d

    Senior Python Engineer

    Full Remote Β· Worldwide Β· 5 years of experience Β· English - B2
    About the Product & Team The primary objective is to mirror an external candidate database into internal infrastructure to remove external API bottlenecks and provide a centralised data layer for downstream AI workflows. The Build: Focuses on continuous...

    About the Product & Team

    The primary objective is to mirror an external candidate database into internal infrastructure to remove external API bottlenecks and provide a centralised data layer for downstream AI workflows.

     

    • The Build: Focuses on continuous synchronisation, database replication, and high-volume data ingestion.
    • Team Structure: Engineers will work directly with the Head of AI & Technology, a Technical Product Owner, and the existing backend and DevOps teams.
    • Lead Expectations: The Lead Engineer is expected to take technical ownership of the workstream, driving architecture and partnering with leadership to unblock teams.

     

    Responsibilities

    • Platform Engineering: Build and maintain a custom API using Python and design services for large-scale data ingestion and replication.
    • Cloud-Native Delivery: Deploy containerised services via Docker and Kubernetes while integrating AWS services (S3, API Gateway, Lambda, SQS).
    • System Architecture: Implement event-driven patterns using queues and asynchronous processing.
    • Quality & Reliability: Implement automated testing (unit, integration, performance) and ensure robust monitoring, logging, and failure recovery patterns.
    • Collaboration: Work within agile ceremonies and align closely with DevOps on infrastructure and release processes.

     

    Requirements

    Technical Experience

    • Core Stack: Advanced proficiency in Python and strong API design experience.
    • Cloud & Infrastructure: Mandatory AWS experience alongside Kubernetes and Docker.
    • Systems Design: Experience with distributed systems, high-throughput services, and messaging/queue-based architectures. 
    • Preferred Skills: Experience with data replication or ETL-style pipelines and schema design/evolution.
    • Typically 5+ years of experience; strong individual contributors

    comfortable owning services end-to-end.

     

    Business & Soft Skills

    • Market Experience: Background in B2B SaaS platforms, data-intensive products, or AI-enabled environments.
    • Mindset: Ownership mentality with clear technical communication and the ability to operate effectively with partial requirements.

     

    Assessment Process

    1. Stage 1: CV Review.

    2. Stage 2: Screening Interview (30 mins).

    3. Stage 3: Technical Assessment (1 hour) including pair-programming.

    4. Stage 4: Interview with the Head of AI & Technology.

     

    Target Start Date: Immediate.

    Engagement Length: 6 months (3 months on custom API build + 3 months integrated into the core team).

     

    What We Offer

    • Full remote with flexible business hours;
    • Three weeks of vacation per year (15 working days);
    • Paid sick leave per year (5 working days);
    • Amazing opportunities for professional growth within a top-notch team of professionals;
    • Competitive compensation commensurate with your experience and skills;
    • English lessons;
    • Co-working compensation;
    • An excellent team with a friendly atmosphere.
    More
  • Β· 37 views Β· 9 applications Β· 4d

    C++ Engineer

    Part-time Β· Full Remote Β· Worldwide Β· 5 years of experience Β· English - B1
    Position Overview: We are looking for a Senior Full-Stack Developer with a strong focus on Backend development in C++ to join our team. The company operates in the video technology domain, working with video processing and streaming solutions. This is a...

    Position Overview:
    We are looking for a Senior Full-Stack Developer with a strong focus on Backend development in C++ to join our team. The company operates in the video technology domain, working with video processing and streaming solutions. This is a long-term, part-time remote position, ideal for an experienced engineer who enjoys building high-performance backend systems and modern web interfaces.
     

    Responsibilities:

    • Design and develop high-performance backend services in C++
    • Build and maintain REST APIs and real-time services
    • Implement WebSocket-based communication
    • Work on authentication, authorization, and security
    • Develop and maintain frontend applications using React and TypeScript
    • Collaborate with the team on architecture and technical decisions
    • Write clean, maintainable, and efficient code
    • Debug, optimize, and improve system performance
       

    Requirements:

    • Strong experience with C++ (C++17 / C++20)
    • Experience with multithreading and concurrency
    • Experience with network programming
    • Experience with React and TypeScript
    • Experience with WebSockets
    • Experience with OpenSSL or similar security libraries
    • Experience with JSON
    • Experience with CMake
    • Solid understanding of authentication, authorization, and security best practices
    • Upper-Intermediate English or higher
       

    What We Offer:

    • Long-term remote collaboration
    • Flexible part-time schedule
    • Interesting product in the video technology domain
    • Opportunity to work on high-performance systems
    More
  • Β· 2802 views Β· 176 applications Β· 4d

    Python Developer (Scraping)

    Full Remote Β· Countries of Europe or Ukraine Β· 0.5 years of experience Β· English - B1
    Looking for a Python Developer (Scraping) to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule β€’ you have found the right place to send your CV. Ready to consider final year students...

    Looking for a Python Developer (Scraping) to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule β€’ you have found the right place to send your CV. Ready to consider final year students with commercial experience.

         Skills & Qualifications:

    • 9+ months of commercial experience with Python.
    • Proficiency in web scraping, data extraction, cleaning, and visualization.
    • Experience with web automation techniques and tools.
    • Hands-on experience with relevant libraries and frameworks, including:
      • Playwright, playwright-stealth
      • Requests, aiohttp (for HTTP requests)
      • lxml, BeautifulSoup (for parsing and data extraction)
    • Strong understanding of multiprocessing and multithreading, including process and thread management.
    • Familiarity with Linux environments, cloud services (AWS, GCP), and Docker
    • Experience with bypassing bot detection and CAPTCHA-solving techniques.
    • Experience working with SQL databases (PostgreSQL, MySQL, or equivalent).
       

         Key Responsibilities:

    • Develop, maintain, and optimize web scraping and parsing solutions.
    • Design and implement APIs, ETL pipelines, and data integration services.
    • Work closely with Project Managers to address customer requirements and challenges.
    • Ensure performance optimization and efficiency of data collection pipelines.
    • Collaborate with team members, participate in meetings, brainstorming sessions, and code reviews.
    • Implement anti-bot evasion strategies to enhance scraping reliability.
       

         Optional Skills (Nice to Have):

    • Experience with NoSQL databases (MongoDB, Redis, or equivalent).
    • Knowledge of data analysis and processing using Pandas.
    • Experience with Flask / Flask-RESTful for API development.
    • Hands-on experience with CAPTCHA-solving services (2captcha, anticaptcha).
    • Experience with GUI automation tools like PyAutoGUI.
    • Knowledge of virtual display environments (e.g., xvfb, pyvirtualdisplay).

      We offer:
    • Great networking opportunities with international clients, challenging tasks;
    • Building interesting projects from scratch using new technologies;
    • Personal and professional development opportunities;
    • Competitive salary nominated in USD;
    • Paid vacation and sick leaves;
    • Flexible work schedule;
    • Friendly working environment with minimal hierarchy;
    • Team building activities, corporate events.
    More
  • Β· 193 views Β· 39 applications Β· 4d

    Frontend Developer (Junior / Middle)

    Office Work Β· Ukraine (Zaporizhzhia) Β· 2 years of experience Β· English - None
    About us: We build web applications for international startups and companies. Work with modern frontend technologies such as Vue.js, React, TypeScript, Tailwind. Grow and develop a young, flexible team with real impact on projects. Your...

    About us:

    • We build web applications for international startups and companies.
    • Work with modern frontend technologies such as Vue.js, React, TypeScript, Tailwind.
    • Grow and develop a young, flexible team with real impact on projects.

    Your responsibilities:

    • Develop user interfaces based on designer mockups.
    • Work with REST / GraphQL APIs.
    • Participate in planning and frontend architecture discussions.
    • Maintain clean, testable code.
    • Learn and grow alongside the team, gradually taking on more responsibility.

    Requirements:

    • Experience with HTML, CSS, JavaScript (1+ year for Junior, 2+ years for Middle).
    • Knowledge of Vue.js or React (TypeScript is a plus).
    • Understanding of responsive design and modern web standards.
    • Motivation to learn and improve skills.
    • Ability to work in a team and communicate ideas clearly.

    Nice to have:

    • Experience with TailwindCSS, Vite, Vuex / Pinia, React Hooks.
    • Understanding of CI/CD processes and GitFlow.
    • Experience with external APIs and integrations.
    • English is a plus

    We offer:

    • Work in a small, ambitious team – your contributions really matter.
    • Opportunity for growth from Junior β†’ Middle β†’ Senior.
    • Office in Zaporizhzhia + flexible schedule, partial remote possible.
    • Competitive salary + project-based bonuses.
    • Comfortable, friendly atmosphere with minimal bureaucracy.

     

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  • Β· 182 views Β· 44 applications Β· 4d

    JavaScript Engineer for Enterprise AI Platform implementation

    Full Remote Β· EU Β· 5 years of experience Β· English - B2
    Summary Backend Engineer, Node.js, Postgres. Remote role building core platform systems for an enterprise AI product. 5+ years of experience required. About the company Our client builds an AI platform that enables enterprises to customize and deploy AI...

    Summary

    Backend Engineer, Node.js, Postgres. Remote role building core platform systems for an enterprise AI product. 5+ years of experience required.

     

    About the company

    Our client builds an AI platform that enables enterprises to customize and deploy AI capabilities for their specific needs. The platform team is central to this work, responsible for infrastructure, shared components, and internal tooling that the rest of engineering depends on.

     

    The role

    This is a hands-on implementation engineering position. You'll work on deploying, configuring, and integrating the platform for enterprise clients, translating their requirements into working solutions, deployed at clients' infrastructures. The role sits between product engineering and customer success: technically deep, but with awareness of real-world client needs.

    You'll collaborate closely with platform engineers and business teams, occasionally joining business discussions to clarify technical requirements or explain implementation details.

     

    What you'll work on

    • Implementing and configuring platform deployments for enterprise customers
    • Building integrations between the platform and client systems
    • Working with internal teams to understand client requirements and translate them into technical solutions
    • Contributing to implementation tooling, documentation, and repeatable deployment processes
    • Troubleshooting and resolving issues during and after deployment
    • Occasionally participating in client calls to gather requirements or provide technical guidance

     

    What we're looking for

    • Strong proficiency in Node.js and TypeScript
    • Experience with React and frontend integration
    • PostgreSQL/similar RDBMS and general data modeling knowledge
    • Familiarity with cloud platforms (AWS, Azure, or GCP), multi-cloud exposure is valuable
    • Clear communication skills, - comfortable explaining technical concepts to non-technical stakeholders
    • Ability to work independently and manage multiple implementation workstreams
    • 5+ years of software engineering experience

     

    Useful additions / nice to haves

    • Experience with AI platforms or AI/LLM integration
    • Familiarity with CI/CD pipelines and infrastructure-as-code
    • Vue.js experience
    • Background in enterprise software implementation or professional services
    • Previous work in similar roles


     

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  • Β· 174 views Β· 39 applications Β· 4d

    Senior JavaScript Engineer for Enterprise AI Platform

    Full Remote Β· EU Β· 5 years of experience Β· English - B2
    Summary Senior Backend Engineer, Node.js, Postgres. Remote role building core platform systems for an enterprise AI product. 5+ years experience required. About the company Our client builds an AI platform that enables enterprises to customize and...

    Summary

    Senior Backend Engineer, Node.js, Postgres. Remote role building core platform systems for an enterprise AI product. 5+ years experience required.

     

    About the company

    Our client builds an AI platform that enables enterprises to customize and deploy AI capabilities for their specific needs. The platform team is central to this work, responsible for infrastructure, shared components, and internal tooling that the rest of engineering depends on. The team works closely with product and applied AI engineers, with short feedback loops and genuine technical ownership.

     

    The role

    This is a backend-focused engineering position working on core platform systems. You'll design and build the foundational services that AI-native products run on β€” dealing with architecture decisions, performance problems, data modeling, and system reliability.

    The work is technically demanding. When something difficult or critical needs to be solved properly, this role is expected to lead that effort.

     

    What you'll work on

    • Designing and implementing backend services and system components end-to-end
    • Building infrastructure that supports fast iteration without sacrificing reliability
    • Investigating and resolving complex issues across performance, data, and APIs
    • Collaborating with platform, AI, and product teams to deliver systems that are observable and maintainable
    • Improving developer experience through better tooling, clearer standards, and thoughtful architecture

     

    What we're looking for

    • 5+ years of software engineering experience with JavaScript tech stack, with clear ownership of complex backend systems
    • Strong Node.js proficiency- clean, well-structured backend code matters here
    • Solid understanding of relational databases (PostgreSQL) and data modeling
    • Good debugging instincts and sound engineering judgement
    • Ability to learn new domains quickly and work independently

     

    Useful additions

    • Experience with distributed systems, caching layers, message queues, or multi-tenant architectures
    • Background in AI/LLM integration on the backend
    • Familiarity with AI development platforms or coding assistants
    • Previous work on enterprise platforms or AI infrastructure
    • Platform/infrastructure experience: observability, CI/CD, API design
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  • Β· 154 views Β· 4 applications Β· 4d

    Senior PHP Developer

    Hybrid Remote Β· Ukraine Β· Product Β· 5 years of experience Β· English - B2
    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full...

    Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are establishing an R&D centre in Kyiv, and are looking for top talents to join our team.

    As a Senior PHP Engineer, you will dive into the complex but rewarding world of Sports and Online gaming, integrations, real-time calculation, scrapping data, and reporting, all at a massive scale.

     

    TECHNOLOGY STACK: PHP 8, Symfony 6, Node.js, API REST, MongoDB, MySQL, Kafka, Docker, Kubernetes

     

    RESPONSIBILITIES

     

    • Participate in the design and decision-making of technical solution implementation
    • Troubleshoot, analyze, provide workarounds and resolve various software problems
    • Mentor and train new team members

     

    REQUIREMENTS

     

    • 5+ years experience in web application development
    • Advanced architecture understanding both on theoretical and practical levels
    • Deep knowledge of PHP programming
    • Working experience with the Symfony framework
    • Knowledge of the entire web stack and how each part impacts performance and reliability
    • Exhaustive knowledge of database design and implementation
    • Design and business insight
    • Commitment to quality, performance, continuous improvement, and efficiency
    • Analytical mindset and good problem-solving skills
    • Experience in taking ownership
    • Upper-intermediate level of English

     

    NICE TO HAVE

     

    • Gaming and sports industry experience
    • NodeJS, Redis
    • Experience in web application security and performance tune-up
    • ELK, Kibana

     

    WHAT WE CAN OFFER YOU

     

    • Modern office in Podil with an uninterruptible power supply and the Internet
    • Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
    • Public holidays
    • Health and life insurance with our broker, available starting from the month following the employee’s start date with the company
    • Modern technical equipment
    • English courses with native speakers
    • Ukraine-based educational programs
    • Sports activities reimbursement
    • Corporate entertainments
    • Happy hours on Fridays
    • Gig contract support
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  • Β· 48 views Β· 6 applications Β· 4d

    Server Node.JS Engineer - Wix POS

    Hybrid Remote Β· Ukraine Β· Product Β· 3 years of experience Β· English - B1
    Job Description Handle all aspects of software development: architecture, design, development, build, deployment, monitoring and operations Work on a distributed product vertical built on Node JS Create microservices and design APIs Take ownership of...

    Job Description

    • Handle all aspects of software development: architecture, design, development, build, deployment, monitoring and operations
    • Work on a distributed product vertical built on Node JS
    • Create microservices and design APIs
    • Take ownership of continuous delivery, serving millions of users all over the world
    • Solve challenges involved with scaling the system and integration with 3rd party systems

    Requirements

    • You’re a motivated developer with 3+ years experience using either Java server-side technologies in a web environment or Node
    • You’re interested in Scala or have experience with it, as well as an in-depth understanding of OOP, SOLID and functional programming principles
    • You care about design and are passionate about TDD methodology and microservices architecture
    • You take responsibility and can work well  independently
    • You’re flexible and willing to adjust to context changes
    •  You’re an open-minded self-learner who is in touch with what’s happening around you
    •  You’re the prototypical team player, someone who is a pleasure to work with, constantly striving to elevate the success of those around you

    About the Team

    Wix’s Server Engineering team where lead developers shape the architecture of our backend microservices. They set the tone and standard of our developer culture, fusing facets of engineering, product management, DevOps, analytics, and technical management. They’re also mentors, helping less-experienced engineers improve and hone their skills so that they are eventually capable of being tech leads themselves. 

    The Wix development culture is transparent, highly technical, and agile. Because we ship often, we’ve happily adopted Continuous Delivery and Test-Driven Development. Our primary technologies on server side are JVM (mostly in Scala) and Node JS. We develop and maintain highly scalable systems that support Wix’s tens of millions of usersβ€”and the people who visit their websites. We strive to hire engineers who have β€˜fire and forget’ abilities, and who are independent, innovative, and bold. 
     

    About Wix

    Wix makes it possible for anyone to succeed online. 

    Since 2006, we've grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 299 million users and their visitors worldwide. 

    At Wix, we push you to innovate, evolve in non-traditional ways, and collaborate. We operate in small teams that work closely together at a high level. 

    Although we're already industry leaders in web creation and business, our work is nowhere near done.  Our goal is to become the main engine of the Internet so we can create a more open web for all.

     

    We're proud to be an equal opportunity company. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as a company: creating a work environment where everyone is welcome, and anyone has the right to succeed.

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