Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Senior Node.js (with Java) Developer.
Hungary Jobs Expertini

Urgent! Senior Node.js (with Java) Developer Career Opportunity with instinctools in Hungary

Senior Node.js (with Java) Developer



Job description

Senior Node.js (with Java) Developer /*! elementor - v3.6.5 - 27-04- */
.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}

*instinctools is a software development company that provides custom software solutions for businesses of all sizes.

Our team works closely with clients to understand their specific needs and provide personalized solutions that meet their business requirements.

Our team is looking for a Senior Node.js (with Java) Developerfor one of our clients.

Our customer is a leading global travel platform that simplifies the process of planning and booking multi-modal journeys.

It allows users to compare and book trains, buses, and flights across Europe, the United States and Canada.

Project :

You will be joining one of our key Partnerships teams, where we develop innovative products and deliver tailored content to our partners beyond our core B2C offering.

Our work includes the creation of customized Search and Booking APIs, Discovery API, and a range of supporting sub-products.

The primary objective is to build a robust cloud platform that simplifies and unifies the diverse and fragmented data and APIs across the personal transportation sector, transforming them into a structured, high-performance, and reliable system for use by our client application teams.

We collaborate with leading train, bus, and ferry operators throughout Europe and beyond, aiming to deliver a travel solution that surpasses what any single provider could achieve independently.

Technology stack: Java, Node, Couchbase, Docker, Kubernetes, Jenkins, RestAPI, Message Queue, Google Cloud.

Our expectations of the candidate: 

  • Experience in Node.js, designing and building scalable high-performing applications;
  • Experience in Java, designing and building scalable high-performing applications;

  • Software Design & Delivery: Demonstrated expertise in software architecture and Continuous Delivery pipelines for rapid, reliable deployments;

  • Cloud & Infrastructure: Practical experience with cloud platforms (AWS/GCP/Azure) and container technologies (Docker, Kubernetes);

  • Collaboration & Mentorship: A team-oriented mindset with a passion for mentoring colleagues and fostering a growth-driven environment.

  • English: Upper-Intermediate

    Responsibilities and Tasks:

  • Optimize and modernize existing services while designing and building new scalable applications using Java and cloud-native technologies;

  • Ensure high performance, reliability, and scalability of systems that integrate with internal and external services and data sources;

  • Design and implement robust, distributed systems using Java, containerization (Docker/Kubernetes), and cloud infrastructure (AWS/GCP/Azure);

  • Drive Continuous Delivery practices to enable rapid, secure, and reliable deployments;
  • Work cross-functionally to prototype, test, and iterate on solutions for complex technical challenges.

  • We offer:

  • flexible working time;

  • professional and ambitious team;

  • transparent system of professional and career development;

  • learning opportunities, seminars and conferences and time for exploring new technologies;

  • the opportunity to realize your potential outside the projects: we arrange meetups and conferences where our staff can perform, develop professional communities

  • full remote work;

  • co-funding for language courses (English).
  • Join us and be part of a team that is changing the world through technology.

    Important Notice Regarding Your Personal Data Security

    At *instinctools, we take the security of your personal data very seriously.

    Please be informed that all official communication, offers, and correspondence from *instinctools are conducted only through our verified company resources, including:

    Official Email Domain:

    Company Website: 

    Important Reminder:

    *instinctools will NEVER ask for sensitive personal or financial information, including:

    – Bank account details

    – Credit/debit card numbers

    – Passwords or PINs

    If you receive any suspicious requests claiming to be from *instinctools via unofficial channels (e.g., personal emails, social media DMs, or phone calls), please:

    – Do not respond or


    Required Skill Profession

    Computer Occupations



    Your Complete Job Search Toolkit

    ✨ Smart • Intelligent • Private • Secure

    Start Using Our Tools

    Join thousands of professionals who've advanced their careers with our platform

    Rate or Report This Job
    If you feel this job is inaccurate or spam kindly report to us using below form.
    Please Note: This is NOT a job application form.


      Unlock Your Senior Node Potential: Insight & Career Growth Guide