Jobs at Djinni

10050
  • · 2 views · 0 applications · 11m

    C# Backend Developer in Crypto Exchange (CEX) Team

    Full Remote · Countries of Europe or Ukraine · Product · 4 years of experience · English - A1
    Responsibilities Design and implement microservices using ASP.NET Core (C#) Develop core business logic Integrate with the Matching Engine and Wallet services via gRPC Ensure system scalability, fault tolerance, and high availability Write unit and...

    Responsibilities

    • Design and implement microservices using ASP.NET Core (C#)
    • Develop core business logic
    • Integrate with the Matching Engine and Wallet services via gRPC
    • Ensure system scalability, fault tolerance, and high availability
    • Write unit and integration tests; participate in code reviews
    • 5+ years of professional experience with C# / .NET Core
    • Strong understanding of microservices, gRPC, and REST API design
    • Hands-on experience with PostgreSQL, Redis, and Kafka
    • Familiarity with Event Sourcing and CQRS patterns
    • Basic knowledge of Java (code reading and comprehension)
    • Foundation in machine learning concepts (pipelines, classification/regression)
    • Understanding of security best practices; experience in ML-driven anomaly/fraud detection is a plus
    • Technical English proficiency for reading documentation

    Nice-to-Have

    • Background in financial and crypto projects
    • Applying ML models for AML or transaction analytics

     

    More
  • · 1 view · 0 applications · 19m

    User Acquisition Specialist

    Hybrid Remote · Worldwide · Product · 3 years of experience · English - B2
    We are looking for a User Acquisition Manager (Paid Social) to join our team and drive the growth of our mobile app MusConv through effective advertising campaigns. You will be responsible for managing and optimizing paid social media campaigns across...

    We are looking for a User Acquisition Manager (Paid Social) to join our team and drive the growth of our mobile app MusConv through effective advertising campaigns. You will be responsible for managing and optimizing paid social media campaigns across platforms like Google, App Store, Facebook, TikTok, Instagram, and other relevant channels.

     

    Key Responsibilities:

    • Develop, launch, and optimize paid user acquisition campaigns on Apple Search Ads, Google Ads, Facebook Ads, TikTok Ads, Pinterest Ads, Snapchat ads  and other social platforms.
    • Analyze campaign performance, identify trends, and implement data-driven optimizations to maximize ROI.
    • Conduct A/B testing on creatives, ad formats, and targeting strategies to improve performance.
    • Collaborate with the creative team to develop engaging ad content that resonates with the target audience.
    • Monitor KPIs, generate reports, and provide insights to improve overall marketing strategy.
    • Stay updated with the latest trends, platform updates, and best practices in paid social advertising.
    • Work closely with cross-functional teams, including product and analytics, to align marketing efforts with business goals.

       

    Requirements:

    • 2+ years of experience in paid social advertising with a proven track record in user acquisition.
    • Strong knowledge of Apple Search Ads, Google Ads, Facebook Ads Manager, TikTok Ads Manager, and other social media advertising platforms.
    • Experience with performance marketing, including CPI, CPA, ROAS, and LTV metrics.
    • Analytical mindset with the ability to interpret data and make data-driven decisions.
    • Experience in A/B testing and creative performance analysis.
    • Strong communication skills and ability to work in a fast-paced environment.
    • English proficiency (B2+ preferred).

     

    What We Offer:

    • Opportunity to work with a team of professionals.
    • Access to the latest tools and industry trends.
    • Flexible work environment and remote-friendly culture.
    More
  • · 1 view · 0 applications · 33m

    Databricks Developer

    Full Remote · EU · 5 years of experience · English - C1
    We are looking for three experienced Databricks Developers to support the development and enhancement of a modern Azure-based data platform. The role focuses on building reusable, scalable framework components and ensuring high-quality, standardized data...

    We are looking for three experienced Databricks Developers to support the development and enhancement of a modern Azure-based data platform. The role focuses on building reusable, scalable framework components and ensuring high-quality, standardized data pipeline development. You will work with Python/PySpark, Spark, and SQL to design robust ETL/ELT architectures with strong governance and performance optimization. The position also includes responsibility for CI/CD implementation using GitHub and GitHub Actions within Databricks environments. This opportunity is ideal for senior engineers who combine deep Spark expertise with structured engineering practices and cloud integration experience. You will collaborate within an international team and contribute to long-term platform scalability and maintainability.

     

    Details

    Location: Remote (first week onsite for onboarding in Linz, Vienna, or Budapest – candidate’s preference)

    Work Model: Remote with initial onsite onboarding

    Employment Type: Contract, Full-time

    Start Date: 01 June 2026 (earlier by arrangement)

    Duration: Until 31 December 2026 (extension possible)

    Language Requirements: Business-fluent English (German is a plus)

     

    Key Responsibilities

    Develop and maintain reusable framework components for Databricks-based data pipelines using Python/PySpark and SQL

    Design and build standardized ETL/ELT structures including logging, monitoring, and error handling mechanisms

    Optimize Spark jobs for performance, scalability, and cost efficiency

    Implement and maintain CI/CD pipelines using GitHub and GitHub Actions for Databricks workflows

    Integrate Azure services, Unity Catalog, and streaming components into the platform architecture

    Ensure high data quality, structured documentation, and maintainable deployment processes

    Collaborate closely with architects and data platform teams to enhance overall platform capabilities

     

    Requirements

    Senior-level hands-on experience with Databricks

    Strong Spark and Python / PySpark expertise

    Excellent SQL skills

    Practical experience with GitHub and CI/CD pipelines (GitHub Actions)

    Experience working with Microsoft Azure

    Knowledge of Data Vault modeling concepts

    Experience with streaming technologies

    Hands-on experience with Unity Catalog

    Experience with Splunk or monitoring tools

    Business-fluent English

     

    Nice to Have

    German language skills

    Experience working in enterprise-scale data environments

    Experience with platform standardization and reusable framework design

    More
  • · 3 views · 1 application · 43m

    User Acquisition Manager (Meta Ads)

    Full Remote · Worldwide · Product · 1 year of experience · English - B2
    We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, and we may help to find the right ones. Currently, we are looking for an...

    We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, and we may help to find the right ones.

     

    Currently, we are looking for an experienced User Acquisition Manager to join one of toogeza’s clients.

     

    Responsibilities

    • Plan, launch, optimize, and scale Meta Ads campaigns with a strong focus on CPA,ROAS
    • Run continuous A/B tests (creatives, audiences, placements and etc.) and develop growth hypotheses
    • Analyze marketing and product metrics such as LTV, ARPPU, ARPU, churn, and retention
    • Manage and scale budgets across Tier 1 GEOs
    • Work closely with the creative team to brief, test, and scale winning creatives
    • Participating in the development of a marketing strategy together with the team
    • Researching and launching new traffic channels (TikTok, Applovin and etc)

       

    Requirements

    • 2+ years of hands-on experience with Meta Ads
    • Proven experience managing $500k+ monthly budgets per product
    • Mandatory experience with subscription-based B2C products (minimum 2 years)
    • Strong performance mindset with a clear focus on CPA, and ROAS
    • Experience scaling paid social campaigns in Tier 1 markets
    • Solid understanding of key metrics: CPA, ROAS, ARPPU, LTV, churn
    • Confident use of analytics and reporting tools (GA, Looker Studio, GTM, Sheets)
    • Self-starter with strong ownership, accountability, and result-driven thinking

       

    What we offer

    • A profitable product that is already scaling
    • A large pool of winning creatives ready to be scaled
    • A skilled and experienced creative team
    • Unlimited vacation policy
    • Flexible working hours — choose your own schedule
    • Real impact on product growth, not just campaign execution
    More
  • · 19 views · 10 applications · 1h

    Full Stack Engineer

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · English - C1
    Our client is a USA-based, innovative software product start-up building a state-of-the-art platform that delivers authoritative bid intelligence to government contracting (GovCon) clients. We are seeking an exceptional Full Stack Engineer who combines...

    Our client is a USA-based, innovative software product start-up building a state-of-the-art platform that delivers authoritative bid intelligence to government contracting (GovCon) clients. We are seeking an exceptional Full Stack Engineer who combines strategic thinking with hands-on technical excellence. This role is perfect for someone who wants to shape the technical direction of a growing platform while remaining deeply involved in writing code. You'll work directly with our team to architect, build, and scale the platform from beta to production. 

     

    Key Responsibilities 

    • Drive the technical architecture and development of our platform from beta to production deployment 
    • Write high-quality, maintainable code across our full technology stack daily 
    • Design and implement a scalable cloud infrastructure using AWS services 
    • Make strategic technical decisions that balance innovation, scalability, and time-to-market 
    • Manage project timelines, set realistic deliverable expectations, and communicate technical challenges proactively 
    • Collaborate with stakeholders to translate business requirements into technical solutions 
    • Establish development best practices, code standards, and quality assurance processes 
    • Integrate third-party APIs and services to enhance platform functionality 

     

    Required Qualifications 

    • Strong experience in professional software engineering 
    • Hands-on experience with AWS cloud services and architecture 
    • Proven track record of taking projects from initial concept through successful production deployment 
    • Strong expertise in managing stakeholder expectations and communicating technical trade-offs 
    • Demonstrated ability to identify and address technical challenges early, with a track record of speaking up about roadblocks 
    • Balance of strategic architectural thinking and passion for hands-on coding 
    • Excellent problem-solving skills and ability to work independently in a small team environment 
    • Advanced English
    • Ability to work until 1 pm EST time zone (8 pm Kyiv time)

     

    Technical Requirements 

    Experience or knowledge in the following technology areas: 

     

    Core Development Stack 

    • Node.js and TypeScript 
    • Python and Go 
    • CSS 
    • Cursor IDE 

     

    AWS Cloud Services 

    • RDS (PostgreSQL database management) 
    • ECR/ECS (container registry and orchestration) 
    • Bedrock (AI/ML services) 
    • EC2, Lambda, and Step Functions 
    • CloudWatch and CloudTrail (monitoring and logging) 
    • WAF (Web Application Firewall) 
    • SES (email services) 
    • Secrets Manager 
    • Route 53 (DNS management) 
    • S3 (object storage) 
    • Cognito (authentication and user management) 

     

    Development Tools & Integrations 

    • GitHub (version control) 
    • PGAdmin (database administration) 
    • Stripe (payment processing) 
    • SendGrid (email delivery) 
    • Google Analytics 
    • SAM.gov API integration 
    • Tango API 
    • USAspending.gov API integration 
    • GoDaddy (domain management) 

     

    Collaboration Tools 

    • Slack (team communication) 
    • ClickUp (project management) 
    • Dropbox (file sharing) 
    • Miro (visual collaboration) 
    • Microsoft Teams and Outlook 
    More
  • · 21 views · 4 applications · 1h

    Junior Game Designer

    Part-time · Full Remote · Countries of Europe or Ukraine · English - None
    The future belongs to gamedev. AlphaNova - game development company is looking for a Game Desinger for project collaboration. Do you love games as much as we do? We are sure that it is you who will be able to strengthen our team. Together we will make the...

    The future belongs to gamedev. AlphaNova - game development company is looking for a Game Desinger for project collaboration. Do you love games as much as we do? We are sure that it is you who will be able to strengthen our team. Together we will make the best product.

     

    Requirements

     

    • 6+ months – 1 year of experience as a Game Designer (or strong portfolio / pet-projects).
    • Understanding of mobile games (puzzle / hybrid-casual as a plus).
    • Understanding of core game design principles and mechanics balancing.
    • Basic knowledge of game development processes and production cycles.
    • Ability to write clear documentation.
    • Strong logical thinking and attention to detail.

     

     

    Responsibilities

     

    • Writing and maintaining GDD (Game Design Document).
    • Participating in storyline development.
    • Collaborating with development, art, and QA teams.
    • Design, prototype, implement, and fine-tune new features.
    • Support and develop existing features.

     

    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.
    More
  • · 5 views · 0 applications · 1h

    Junior Talent Sourcer/Recruiter

    Office Work · Ukraine (Kyiv) · Product · 1 year of experience · English - C1
    Atto Trading, a dynamic quantitative trading firm founded in 2010 and leading in global high-frequency strategies. We are expanding an international, diverse team with experts in trading, statistics, engineering, and technology. Our disciplined approach,...

    Atto Trading, a dynamic quantitative trading firm founded in 2010 and leading in global high-frequency strategies.
    We are expanding an international, diverse team with experts in trading, statistics, engineering, and technology. Our disciplined approach, combined with rapid market feedback, allows us to quickly turn ideas into profit. Our environment of learning and collaboration allows us to solve some of the world’s hardest problems, together. As a small firm, we remain nimble and hold ourelves to the highest standards of integrity, ingenuity, and effort. 

    Role Highlights: 

    We’re looking for a Junior Talent Sourcer / Recruiter to help identify and engage exceptional technical and quantitative talent. You will support sourcing, outreach, and interview coordination while learning to operate in a fast-paced, high-standard environment. 
    This role is ideal for someone ambitious, detail-oriented, and motivated by performance and impact.

    Responsibilities: 

    • Build and maintain candidate pipelines for highly selective technical roles (quant research, software engineering, trading operations, infrastructure) to support current and future hiring needs.
    • Proactively source, identify, research, and engage active and passive candidates via LinkedIn, GitHub, Djinni, job boards, referrals, and niche communities (quant, code/dev, competitive programming), leveraging creative sourcing strategies (Boolean search, social networks, community channels).
    • Identify and shortlist relevant profiles based on experience, achievements, tech stack, and location.
    • Conduct initial screening, including resume evaluation against role requirements.
    • Run outreach campaigns and manage candidate engagement, including personalized messaging, follow-ups, screening requests, and pipeline nurturing.
    • Partner with senior recruiters and hiring managers to support the full recruitment cycle, including interview coordination, scheduling, and calendar management.
    • Maintain and update the ATS, ensure accurate daily candidate status tracking, and support overall pipeline hygiene.
    • Track sourcing and outreach metrics.
    • Support market and talent research (hiring trends, layoffs, competitors, new sourcing channels).

    Requirements

    • Bachelor’s degree in Business, HR, Psychology, or a related field.
    • 2+ years of experience in technical recruitment, talent sourcing, or recruitment coordination in a fast-paced environment (software, quant, fintech, Big Tech, finance, trading, or similar).
    • Experience sourcing/recruiting in the US market.
    • Proven ability to manage interview scheduling and coordination with strong attention to detail and accuracy.
    • Strong proactive sourcing skills (LinkedIn Recruiter, Boolean search).
    • Solid understanding of building pipelines for highly selective technical talent, including sourcing strategy, engagement, and funnel management.
    • Proficiency with modern recruiting tools (including LLM-based tools); experience with ATS (Greenhouse, Lever, or similar) is highly beneficial.
    • Upper-Intermediate or higher level of English.
    • Strong interpersonal skills with the ability to build trust and effectively engage candidates and stakeholders at all levels.
    • Proactive and structured approach to work.
    • Ability to work independently in a fast-paced, high-performance environment with high-quality standards.
    • Strong prioritization skills, stress resilience, and attention to detail.
    • Growth-oriented mindset with a track record of ownership and accountability.
    • Exposure to software engineering or financial markets recruitment.
    • Strong interest in algorithmic trading and high-frequency trading environments.
      Benefits
    • Competitive compensation package
    • Performance-based bonus opportunities
    • Paid time off (25 days)
    • Healthcare and sports/gym budget
    • Mental health support, including access to therapy
    • Relocation support (where applicable)
    • Learning and development support, including courses and certifications
    • Clear growth opportunities within the recruitment team
    • Access to professional tools, software, and resources
    • Fully equipped workstations with high-quality hardware
    • Modern office with paid lunches
    • International team meet-ups
    More
  • · 5 views · 0 applications · 1h

    Senior User Acquisition Manager

    Full Remote · Worldwide · Product · 3 years of experience · English - B1
    Hi We’re Applyft, a Ukrainian product company. Our journey began with the Geozilla family locator product, which was launched in 2015. Now, we have a portfolio of products in various categories such as lifestyle, education, photo & video, and...

    Hi 👋

    We’re Applyft, a Ukrainian product company. Our journey began with the Geozilla family locator product, which was launched in 2015. Now, we have a portfolio of products in various categories such as lifestyle, education, photo & video, and entertainment. We’re proud to have a 5M monthly active user base and to show 20% QoQ revenue growth.

    We’re expanding our horizons and have decided to build a new venture in the Mental Health niche. Our mission is to build a product that helps people find peace in chaos, build resilience, and live fulfilling, balanced lives.

    The startup is currently at the early-stage phase. This is an incredible opportunity to join a new business, be among the first colleagues, and build a streamlined career together with the company. Working with us as a User Acquisition Manager, you will be able to freely implement the most ambitious ideas and plans and directly influence the results not only of your field but also of the business in general.
     

    What you’ll do:

    • Manage and optimize advertising campaigns across various paid marketing channels, including Meta Ads, Google, TikTok, and more;
    • Develop, oversee, and optimize advertising campaigns to meet and exceed target volumes and ROMI;
    • Track, analyze, and report on campaign performance, forming well-informed perspectives on takeaways, future steps, and potential enhancements;
    • Optimize resource allocation by refining campaigns based on data-driven insights from A/B tests and other analytics;
    • Work closely with the creative team to create and approve creative and promotional assets;
    • Conduct marketing and competitive research to identify growth opportunities and implement strategies for buying and scaling advertising channels;
       

    About you:

    • 3+ years in a similar position in user acquisition or performance marketing, with proven success in managing significant advertising budgets;
    • Strong analytical abilities, experience with A/B testing, and a genuine enthusiasm for data analysis and interpretation;
    • Proficient in using advertising platforms such as Facebook Ads, Google Ads, TikTok Ads;
    • Experience with user acquisition for mobile apps and web funnels;
    • English level Intermediate or higher;
    • Ability to work and analyze data using AppsFlyer, Tableau;
    • Exceptional problem-solving skills driven by a creative and analytical mindset.
       

    Why is this a great opportunity to join our Mental Health startup?

    • Build your career and potentially rise to a C-level position;
    • Work on a product that can make a real difference in people’s lives by enhancing their mental well-being;
    • Opportunity to work with global markets and directly influence the business’s success;
    • Join a team that values creativity and innovation, with no legacy systems or bureaucracy to slow you down.
       

    Our benefits:

    • Flexibility to remotely work from anywhere;
    • Comprehensive medical insurance compensation to keep you healthy and secure;
    • Sport compensation to support your physical well-being;
    • Corporate English courses to enhance your language skills;
    • Compensation for educational events and courses to foster your professional growth;
    • Fun and engaging corporate events to strengthen team bonds and create lasting memories.
    More
  • · 22 views · 5 applications · 1h

    QA Automation Engineer (JavaScript / TypeScript)

    Full Remote · Countries of Europe or Ukraine · 3 years of experience · English - B2
    We are looking for a QA Automation Engineer (JavaScript / TypeScript) to build and maintain end-to-end test coverage for a modern web application. The role focuses on web UI and key user flows, close collaboration with developers, and creating stable,...

    We are looking for a QA Automation Engineer (JavaScript / TypeScript) to build and maintain end-to-end test coverage for a modern web application. The role focuses on web UI and key user flows, close collaboration with developers, and creating stable, maintainable automated tests using Playwright. All testing is done from the user perspective without modifying the application code.

     

    Requirements

    • 3+ years of professional experience in QA, including test automation for web applications.
    • Strong knowledge of JavaScript or TypeScript.
    • Hands-on experience with Playwright for end-to-end testing.
    • Practical experience with Node.js for running and configuring test environments.
    • Experience testing real web applications in staging/local environments.
      Understanding of e2e testing principles, test design, and flaky test prevention.
    • Ability to perform manual ~30% and exploratory testing for complex and edge-case scenarios.
    • Experience writing clear bug reports and test documentation.
    • Experience working with GitHub Actions or similar CI tools for running automated tests.
       

    Nice to have

    • Experience working with Ruby in the context of test automation or backend testing.
    • Experience testing SaaS or data-heavy applications.
    • Experience improving test stability and reducing flaky tests.
       

    What we have:

    • Vacation - 18 working days per year, 10 Sick Days;
    • 50% coverage of English language courses/any kind of courses;
    • Working with complex SaaS systems for a long time;
    • Performance & salary review constantly.
    • Professional development support (books, online courses, conferences, certifications, Internal English classes);
    • The opportunity to influence the project with your decisions;
    • Financial compensation of coworking 100% (during blackouts);
    • Flexible work schedule, remote.
    More
  • · 17 views · 0 applications · 1h

    Regular Web Visualization Developer (Angular / Three.js)

    Full Remote · Ukraine · 3 years of experience · English - B2
    Project Overview We are looking for a Regular Web Visualization Developer to join our team and work on interactive, web-based visualization tools for technical and geospatial data in the oil and gas domain. The role is focused primarily on frontend and 3D...

    Project Overview
    We are looking for a Regular Web Visualization Developer to join our team and work on interactive, web-based visualization tools for technical and geospatial data in the oil and gas domain. The role is focused primarily on frontend and 3D web visualization, with exposure to backend integration and cloud-based environments as part of a larger engineering team.

    This position is ideal for a strong frontend developer with experience or strong interest in WebGL and Three.js who wants to grow into a specialized visualization/graphics engineer role.

    Key Responsibilities
    • Develop and maintain interactive web-based visualization tools using Angular, TypeScript, and Three.js
    • Implement and optimize 3D scenes and visual components for performance and usability in the browser
    • Collaborate with backend engineers to integrate visualization components with existing APIs and data services
    • Work closely with domain experts (geologists, engineers, analysts) to translate technical data into clear visual representations
    • Participate in code reviews and contribute to improving frontend architecture and best practices
    • Support deployment and operation of web applications in cloud-based environments (AWS or Azure)

    Mandatory Skills
    Angular, TypeScript, Three.js, WebGL

    Required Experience & Qualifications
    • 3+ years of experience in frontend or web visualization development
    • Practical experience with Angular and TypeScript in production projects
    • Hands-on experience or strong fundamentals in Three.js and WebGL
    • Basic understanding of performance optimization for web applications
    • Familiarity with working with REST APIs or similar backend services
    • Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience)
    • Good communication skills and ability to work in a collaborative team environment

    Nice-to-Have
    • Exposure to technical or scientific visualization (GIS, 3D data, dashboards, simulations)
    • Basic understanding of cloud platforms (AWS or Azure)
    • Interest in graphics rendering concepts and performance tuning
    • Familiarity with Unity, VR, or other 3D tools

    Languages
    English: B2 (Upper Intermediate)

    More
  • · 12 views · 2 applications · 1h

    Administrative, Technical Specialist

    Full Remote · Worldwide · English - B2
    We are looking for a responsible and detail-oriented Administrative & Technical Assistant on behalf of our client. This position is focused on home service business in the US. The project has a structured workflow with clear steps, and full training...

    We are looking for a responsible and detail-oriented Administrative & Technical Assistant on behalf of our client.

     

    This position is focused on home service business in the US. The project has a structured workflow with clear steps, and full training will be provided.

     

    Requirements:
    • Basic technical skills (Windows, Google Sheets, general computer skills)
    • Strong attention to detail and patience
    • Ability to handle monotonous, repetitive work
    • Responsibility, reliability, and long-term commitment
    • Willingness to learn and follow structured processes
    • English - B2 (to work with platforms and understand instructions)

     

    Responsibilities:
    • Helping in the process of creating new listings for home service businesses in the US
    • Setting up and managing Google and Facebook listings
    • Registering domains and working with accounts
    • Preparing and uploading images
    • Creating and managing Facebook pages
    • Following a structured step-by-step workflow
    • Performing repetitive, process-driven tasks
    • Taking on additional responsibilities over time as the role evolves

     

    What we offer:
    • Full training and clear onboarding
    • Fully remote job
    • Friendly and supportive working environment
    • Paid vacations and sick-leaves
    • Bonus plan after 3 months

     

    We look forward to your application!

    More
  • · 61 views · 12 applications · 1h

    DevOps Engineer

    Full Remote · Countries of Europe or Ukraine · Product · 1 year of experience · English - B2
    DeepX is looking for a DevOps Engineer Core requirements (critical): CI/CD & Version Control – Git, GitHub Actions, GitLab CI/CD Programming & Scripting – Python, Bash, PowerShell, basic SQL (PostgreSQL) Containers, Orchestration & Infrastructure –...

    DeepX is looking for a DevOps Engineer
     

    Core requirements (critical):

    • CI/CD & Version Control – Git, GitHub Actions, GitLab CI/CD
    • Programming & Scripting – Python, Bash, PowerShell, basic SQL (PostgreSQL)
    • Containers, Orchestration & Infrastructure – Docker (Compose, volumes, scaling), Linux (Debian/Ubuntu), MinIO
    • VirtualizationVMware, VirtualBox
    • Windows system administrationWi-Fi configuration, access point setup
    • Networking – iptables, iproute2, port forwarding, basic troubleshooting
    • VPN technologiesStrongSwan, OpenVPN
    • MLOps & Machine Learning Infrastructure – MLflow, ML pipelines, NVIDIA GPU servers
    • Firmware installation & device setup – Jetson boards, LattePanda
    • Messaging & Streaming Systems – RabbitMQ, Apache Kafka
    • Cloud Platforms – AWS, GCP, DigitalOcean
    • Observability, Monitoring & Logging – Grafana, Prometheus, Loki, Mimir
    • Cybersecurity – secure system and network configuration, OWASP Top 10 practices


    Nice to have (or able to learn quickly):

    • Kubernetes
    • Microsoft Azure
    • Experience with compliance-oriented processes (SOC 2 / ISO 27001) and infrastructure hardening initiatives

     

    A bit about DeepX company:
    DeepX is an R&D intensive and innovation-driven consortium that provides Artificial Intelligence-powered Computer Vision solutions for businesses.
    Please, take a look to find out more about us https://deepxhub.com/

    More
  • · 203 views · 13 applications · 1h

    Senior HTML/Markup Developer - Relocation to Spain Required

    Office Work · Spain · Product · 5 years of experience · English - B2
    Important – On-Site Role in Spain, Valencia This is an on-site position based in Valencia. Candidates must either already be in Valencia or be willing to relocate. Full relocation support will be provided if necessary. BrainRocket is a global company...

    ❗️ Important – On-Site Role in Spain, Valencia

    This is an on-site position based in Valencia. Candidates must either already be in Valencia or be willing to relocate. Full relocation support will be provided if necessary.

    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're looking for an experienced Senior HTML/Markup Developer to join our development team in Valencia, Spain!
     

    ✅ Responsibilities:
    ✔️ Develop efficient, fast, and adaptive layouts of interfaces;
    ✔️ Collaborate with developers and web designers to improve the product;
    ✔️ Introduce ideas, solutions, and optimize existing applications.
     

    Requirements:
    ✔️ 5+ years of professional experience as an HTML coder;
    ✔️ Excellent knowledge of HTML and CSS;
    ✔️ Good understanding of UI/UX design and cross-browser layout;
    ✔️ Strong knowledge of CSS/JS animation;
    ✔️ Experience working with CSS Pre-Processors: Sass/Less;
    ✔️ Understanding of web application performance optimization;
    ✔️ Experience with Figma / Sketch / Photoshop;
    ✔️ Advanced level of English.
     

    Nice to Have:
    ✔️ Understanding of front-end build tools (Gulp, Webpack, etc.);
    ✔️ Knowledge of HTML email templates;
    ✔️ Experience working with CSS frameworks;
    ✔️ Experience working with template engines (Pug, Handlebars, etc.);
    ✔️ Experience with Canvas API / WebGL / ThreeJS / GSAP.
     

    We offer excellent benefits, including but not limited to:
    🧑🏻‍💻 Learning and development opportunities and interesting, challenging tasks;
    📝 Official employment following Spain/EU laws, including registration of family members;
    ✈️ Relocation package (flight tickets + 2-week hotel stay);
    📚 Language development support and partial compensation for classes;
    🎁 Birthday celebration gift;
    🏝 23 working days of Annual Vacation for proper rest.

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  • · 90 views · 11 applications · 1h

    Senior/Team Lead Full Stack (Node.js and React) - Relocation to Portugal Required

    Office Work · Portugal · Product · 5 years of experience · English - None
    Important – On-Site Role in Lisbon, Portugal This is an on-site position based in Lisbon. Candidates must either already be in Portugal or be willing to relocate. Full relocation support will be provided if necessary. BrainRocket is a global company...

    ❗️ Important – On-Site Role in Lisbon, Portugal

    This is an on-site position based in Lisbon. Candidates must either already be in Portugal or be willing to relocate. Full relocation support will be provided if necessary. 

    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’re looking for a Senior Full Stack Developer with experience in Node.js and React (80% Backend & 20% Frontend) to join our development team. You’ll help build a next-generation payment integration platform that connects businesses with multiple financial service providers through scalable, secure APIs.
     

    Responsibilities:

    ✔️ Design, implement, and optimize robust solutions to enhance our proprietary payments platform, ensuring high performance, scalability, and security.
    ✔️ Develop and maintain complex integrations with payment providers, banks, and other third-party systems, ensuring seamless data flow and alignment with technical and regulatory requirements.
    ✔️ Actively participate in all stages of creating new features, from initial concept and technical design to implementation and final delivery.
    ✔️ Contribute to the development and ongoing evolution of our fintech payments solution, ensuring innovation and adaptability to market needs.
    ✔️ Collaborate in agile development cycles with bi-weekly sprints, utilizing practices such as SCRUM, grooming, and sprint planning to consistently deliver product value.
    ✔️ Identify opportunities for technical and process improvements, driving efficiency and innovation throughout the software lifecycle.
    ✔️ Work closely with design, product, and business teams to ensure features meet user expectations and support business objectives.
     

    ✅ Requirements:

    ✔️ 5+ years of commercial experience in web development.
    ✔️ 3+ years of hands-on experience with Node.js.
    ✔️ 3+ years of frontend development experience using React.
    ✔️ Solid experience with NextJS, NestJS, Apollo, and Material UI.
    ✔️ Strong proficiency in TypeScript.
    ✔️ Commercial experience working with high-load SQL or NoSQL databases.
    ✔️ Familiar with REST, GraphQL, and WebSockets.
    ✔️ Understanding of TDD and writing effective automated tests.
    ✔️ Experience with microservice architecture principles.
    ✔️ Proficient with Git version control workflows.
    ✔️ Hands-on experience with RabbitMQ and Redis.
    ✔️ Experience with MongoDB and MySQL.
    ✔️ Advanced level of English, both written and spoken.
     

    ✅ We offer excellent benefits, including but not limited to:
    🧑🏻‍💻 Learning and development opportunities and interesting, challenging tasks. 
    ✈️ 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 24 working days of Annual Vacation. 
    🍲 Breakfasts and lunches in the office (partially paid by the company).
     

    Bold moves start here. Make yours. Apply today! 

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  • · 792 views · 59 applications · 1h

    Website Content Manager

    Full Remote · Ukraine · 0.5 years of experience · English - B2
    UPQODE is looking for a skillfull Content Manager to strengthen our team. Requirements: - Desire to develop in Web Development, Web Design and Digital Marketing - Upper-intermediate English level - Structured thinking - An eye for detail, high level...

    UPQODE is looking for a skillfull Content Manager to strengthen our team.

     

    Requirements:

     

    - Desire to develop in Web Development, Web Design and Digital Marketing
    - Upper-intermediate English level
    - Structured thinking
    - An eye for detail, high level of accuracy
    - Managerial skills
    - Willingness to learn

     

    Will be a plus:

     

    - Experience in Webflow, Wordpress, Shopify, Framer, Duda
    - Experience in Figma
    - Experience in SEO
    - Experience in Web Design
    - Knowledge of any Website CMS
    - Basic knowledge of HTML/CSS

     

    Responsibilities:

     

    - Building/Designing websites on Webflow, Wordpress, Shopify, Framer, Duda
    - Content adding and editing on the websites (all mentioned CMS)
    - Collaboration with developers, designers and marketing team members
    - Testing functionality
    - Writing Documentation
    - Promoting Company Products

     

    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 — 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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