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JavaScript jobs in Europe

256 open JavaScript jobs from companies and job boards across Europe. Every listing shows the work mode, contract type and how to apply.

Open jobs
256
Work mode
224 remote, 28 hybrid and 4 on-site
Last updated
4 Nov 2026
Cost to apply
Free

JavaScript jobs in Europe — page 4

  • Python / Django Entwickler (m/w/d) – Fullstack, REST, CI/CD

    Rockstardevelopers GmbH

    Python/Django developer in an agile Scrum team building and maintaining a web application for a large enterprise client, mostly remote with occasional on site days in Frankfurt. Responsibilities Implement new features in Python and Django and further develop existing ones Build …

    OngoingFrankfurt, Germany3+ yearsPosted: 6 days ago
    PythonDjangoHTML/CSSJavaScript
  • Full Stack Developer Intern

    ASG Company

    Full Stack Developer Intern role at ASG Platform assisting Full Stack Developers with customer website infrastructure, building UI and APIs, and maintaining server infrastructure. The position is remote, open to candidates based anywhere in the Philippines. Responsibilities Help…

    One-timePhilippines1+ yearsPosted: 6 days ago
    HTML/CSSJavaScriptPHPPython
  • Senior Forward Deployed Engineer

    databricks

    A Forward Deployed Engineer at Databricks works with customers to build and productionize data and AI solutions on the Databricks platform, owning architecture and leading design decisions. The role is hands on and customer facing, delivering production grade systems spanning da…

    OngoingHybrid · London, United KingdomPosted: 6 days ago
    PythonScalaJavaScriptTypeScript
  • Direct apply

    Staff Software Engineer, Tools & Systems

    Mozilla

    (€76k - €101k)

    An experienced, versatile software engineer to work on the tools and systems that support Firefox engineering, spanning internal engineering systems, developer tooling, workflow automation, and the infrastructure to operate them. Responsibilities Design, build, deploy, and opera…

    OngoingSpainPosted: 6 days ago
    PythonJavaScriptTypeScriptTerraform
    Direct applyCompany's own listing
  • Direct apply

    Staff Software Engineer, Firefox Enterprise

    Mozilla

    (€81k - €108k)

    A Staff Software Engineer role on Mozilla's Firefox Enterprise team, responsible for services and infrastructure supporting Firefox in large enterprise deployments. The role provides technical leadership and builds administration and monitoring tooling to improve Firefox's ease …

    OngoingGermany8+ yearsPosted: 6 days ago
    RustJavaScriptSQLKubernetes
    Direct applyCompany's own listing
  • Software Engineer

    Claims

    (€17k - €22k)

    A hands on, backend focused full stack Software Engineer role to maintain and build Claims and its supporting applications, services, and developer tools, which turn scientific research into structured claims and evidence. Responsibilities Build and maintain Python backend servi…

    FreelanceRemotePosted: 6 days ago
    PythonTypeScriptJavaScriptReact
  • Software Developer .NET C# (all genders)

    Vexcash AG

    Full stack .NET/C developer role at a FinTech online short term loan provider, building modern web applications with a primary focus on backend services and APIs. Responsibilities Develop clean, maintainable, testable, and reusable C code based on business requirements and user …

    OngoingHybrid · Berlin, GermanyPosted: 6 days ago
    C#.NETREST APIsSQL Server
  • Staff Software Engineer - Web (React)

    Sprout Social

    ($88k - $110k)

    Staff Software Engineer, Web on Sprout Social's Engineering team, building and leading frontend web application development. The role combines hands on coding with technical leadership and cross functional collaboration. Responsibilities Write clean, performant, and maintainable…

    OngoingHybrid · Kraków, Poland7+ yearsPosted: 6 days ago
    JavaScriptHTML/CSSNode.jsReact
  • Direct apply

    Support Engineer I | UK

    ExtraHop

    ($45k - $50k)

    A Global Support Engineer I role at ExtraHop providing B2B technical support to customers, troubleshooting networking, hardware, and product issues as part of the Global Support Engineering team. It is a growth role for an experienced support engineer to deepen networking and se…

    OngoingRemote2+ yearsPosted: 6 days ago
    DNSSingle Sign-OnTechnical SupportJavaScript
    Direct applyCompany's own listing
  • Senior Analytics AI Platform Engineer

    MariaDB plc

    A hands on Senior Analytics AI Platform Engineer role at MariaDB plc, building end to end analytical solutions, data pipelines, and tooling across BigQuery, MariaDB, and Python, augmented by AI powered development tools. The role turns complex data into clear business insights a…

    OngoingIndia7+ yearsPosted: 6 days ago
    JavaScriptSQLPythonGemini
  • Middle Full-Stack Engineer

    Pearl

    A full stack Software Engineer role on Pearl's Quality team, building, maintaining and improving business critical systems supporting core business and B2P migration efforts. The engineer works across front end and back end development with product and business stakeholders. Res…

    OngoingRemote3+ yearsPosted: 6 days ago
    SQLJavaScriptTypeScriptReact
  • IT-Consultant Cloud & AI (m/w/d)

    JL.Digital GmbH

    As an IT Consultant Cloud & AI, you bring Azure cloud and AI integrations into practice at client companies, from conception through operation. Responsibilities Design, build and operate solutions in Microsoft Azure (e.g. landing zones, networks, identity, Azure AI Foundry) Inte…

    OngoingHybrid · Eschborn, Germany, FrankfurtPosted: 6 days ago
    AzureClauden8nPython
  • Direct apply

    Full Stack Developer (Java/Angular)

    AlmavivA de Belgique

    Full Stack Developer role at AlmavivA de Belgique, designing, developing and maintaining web applications with Java on the backend and Angular on the frontend. The position is fully remote within the European Union and open to EU citizens only. Responsibilities Develop and maint…

    OngoingEuropean UnionPosted: 6 days ago
    JavaAngularJavaScriptWeb Development
    Direct applyCompany's own listing
  • Technical Product Support Engineer

    Telnyx

    A technical support role troubleshooting complex customer issues across voice, messaging, APIs, IoT, and AI products, while helping build an AI first support model through bot building and workflow automation. Responsibilities Troubleshoot complex customer issues across networki…

    OngoingRemotePosted: 6 days ago
    JavaScriptPostmanZendeskPython
  • Process Optimization Intern (f/m/d)

    Quantumdiamonds

    A full time internship in the CEO Office at QuantumDiamonds to map, streamline and automate end to end business processes in Odoo as the company moves into industrial production. The intern works with Finance, Procurement and Manufacturing to fix bottlenecks and take process pro…

    One-timeOn-site · Munich, GermanyPosted: 6 days ago
    Odoon8nMakeZapier
  • Direct apply

    Software Engineer, Web Crawling

    Exa

    View full details on the source site.

    OngoingRemotePosted: 6 days ago
    TypeScriptHubSpotJavaScriptC++
    Direct applyCompany's own listing
  • Senior Software Engineer, (OpenAI Codex, Claude Code or Cursor)

    G2i Inc.

    A contract role for a highly experienced (senior+) software engineer to evaluate the quality of interactions with modern AI coding agents such as OpenAI Codex and Claude Code. The work focuses on judging engineering judgment and taste in AI generated coding interactions rather t…

    FreelanceRemotePosted: 6 days ago
    TypeScriptJavaScriptPythonCodex
  • Senior Software Engineer, AI Training

    G2i Inc.

    A contract role for a highly experienced (senior+) software engineer to evaluate the quality of interactions with modern AI coding agents such as OpenAI Codex and Claude Code. The work focuses on judging engineering judgment and taste in AI generated coding interactions rather t…

    FreelanceRemotePosted: 6 days ago
    TypeScriptJavaScriptPythonCodex
  • Staff AI Engineer | Canada | Remote

    Grafana Labs

    ($122k - $146k)

    Staff Engineer (AI & Automation) at Grafana Labs who owns the AI agent infrastructure and automation platform powering the Marketing Operations organization. The role builds multi agent architectures, LLM integrations, and backend services connecting AI models to internal and th…

    OngoingCanada8+ yearsPosted: 6 days ago
    PythonJavaScriptNode.jsLangChain
  • Direct apply

    Technical Project Manager remote from EU - Deadline 12/11/26

    AlmavivA de Belgique

    Project management role at AlmavivA de Belgique, responsible for planning, governing and reporting on the implementation of projects to meet business needs within agreed cost, time and quality parameters. Responsibilities Manage the implementation of projects to meet identified …

    OngoingEuropePosted: 7 days ago
    MS ProjectSharePointJavaAngular
    Direct applyCompany's own listing
  • Senior Partner Solutions Architect (Pan-EMEA GSI)

    Datadog

    The Partner Solution Architect is a Datadog technical expert aligned to the Channels & Alliances segment, responsible for supporting technical initiatives with partners such as cloud migration, application modernization and DevOps transformation. The role acts as a trusted techn…

    OngoingEUPosted: 7 days ago
    JavaScriptAWSDockerKubernetes
  • Golang Technical Lead (Perm, UK, Remote + Travel)

    Nearform

    A Technical Lead role at Nearform leading software engineering teams and technical delivery for client projects, ideally using Golang. The role involves working directly with clients and mentoring engineers. Responsibilities Lead software engineering teams through technical deli…

    OngoingRemotePosted: 7 days ago
    Google Cloud Platform (GCP)PythonJavaScriptGo
  • Experienced Software Engineer

    Automattic Careers

    ($70k - $170k)

    Engineering role at Automattic for experienced software engineers to help build and improve Automattic's product ecosystem, including WordPress.com, WooCommerce, Gutenberg, and Tumblr. Responsibilities Help Automattic's product ecosystem and join the mission to make the web a be…

    OngoingRemotePosted: 7 days ago
    JavaScriptPHP
  • Senior Software Engineer, Dev Ops

    Conga

    Senior Software Engineer, DevOps at Conga, responsible for designing, building, and optimizing cloud infrastructure and CI/CD delivery capabilities for its revenue lifecycle management solutions. The role partners with Engineering, Product, and Operations teams to advance automa…

    OngoingCanada5+ yearsPosted: 7 days ago
    AzureAWSTerraformCloudFormation

FAQ

Common questions

About JavaScript jobs on Work Across.

Still have a question? Contact us
How many JavaScript jobs are there on Work Across?

There are currently 256 open JavaScript jobs across Europe on Work Across, most recently updated on 4 November 2026. New jobs are added every day.

Are these JavaScript jobs remote?

Right now 224 remote, 28 hybrid and 4 on-site JavaScript jobs are listed. Every listing is labelled remote, hybrid or on-site, and you can filter by work mode.

What types of contract are available?

The current JavaScript jobs include 209 ongoing, 32 freelance and 4 part-time roles. Each listing states the contract type up front.

Does it cost anything to apply?

No. Searching, saving and applying for jobs on Work Across is free.