About Voicemod
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Para presentar una candidatura, simplemente lea la siguiente descripción del puesto y asegúrese de adjuntar los documentos pertinentes.
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At Voicemod,
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our mission is to enable people to supercharge their voice wherever they communicate, fostering self-expression and belonging.
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We create audio tools that let gamers, streamers, and content creators shape their online identity with voice changers, soundboards, and real-time effects.
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Millions of people use Voicemod every day to enhance their interactions and have fun.
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We’re a team of 90+ people working remotely or from our
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Valencia HQ or our coworking space in
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Barcelona. We’re passionate about pushing the boundaries of audio and building products that make digital spaces more expressive and playful.
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At Voicemod, we care deeply about our people and users —
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if you share our passion, we’d love to meet you!
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Our Values
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At Voicemod, our values are more than just words — they shape how we work every day:
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Be Brave
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– Courage drives progress.
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Show Ownership and Accountability
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– Impact begins with ownership.
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Embrace Passion at Play
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– Passion builds success.
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Grow Together
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– Go further by growing together.
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As a Senior NodeJS Backend Developer, you will spearhead server-side logic, database management, and ensure optimal performance and responsiveness to frontend requests and client-side agents. You’ll also collaborate closely with our DevOps team to scale our infrastructure and services globally within our platform.
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Our Tech Stack
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Express - Node.js
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MongoDB
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Redis
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Google Cloud Platform
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Kubernetes
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GitLab
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What You’ll Do
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Develop robust backend services that integrate seamlessly with frontend functionality and client-side agents.
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Engage and collaborate with stakeholders and the development team to capture requirements and design innovative features.
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Optimise application services for speed, scalability, and stability.
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Implement stringent security protocols, data protection measures, and efficient storage solutions .
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Design and deploy data storage solutions, and integrate and unit and E2E test application services for quality assurance.
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Create reusable code and libraries.
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What you'll need
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5+ years of hands‑on experience as a Backend Developer.
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Proven track record in developing and consuming REST API Services, using SQL/NoSQL databases.
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Expertise in writing clean, efficient code .
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Understanding and application of testing methodologies like
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TDD and SOLID principles .
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Proficiency in Docker containers, Kubernetes, Git version control, and
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CI/CD best practices .
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Experience using data monitoring and analysis tools to optimise system performance .
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Bonus Points
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Experience with
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Terraform and
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MongoDB performance tuning
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Knowledge of
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Mongo Atlas Search .
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Experience using
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DDD and
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Clean architecture principles
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Passion for audio, music, recording, or sound.
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Hiring Process
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1⃣
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Talent Acquisition Call
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– Get to know Voicemod and share your experience (45 min).
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2⃣
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Hiring Manager Interview
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– Deep dive into your background and role expectations (60 min).
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3⃣
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Technical Interview
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– Showcase your skills in a real‑world task (Up to 120 min).
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4⃣
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Final Interview
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– A conversation about soft skills and ways of working (60 min).
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If you want to have a look on how to get a successful job application, have a look here!
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Important Information for Applicants
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English Proficiency : A minimum of
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B2
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level in English is required for this position. We will assess your communication skills during the initial interview.
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Video Interview Requirement : All candidates invited for an interview must join with their cameras on. We request no use of virtual backgrounds during the interview.
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Location Accuracy : Please provide accurate information about the country from which you will work. We value transparency and will verify this information during the selection process.
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Don't meet 100% of the criteria?
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Studies show that many people—especially from under‑represented backgrounds—tend to apply only when they meet every requirement. At Voicemod, we value potential and learning capacity. If you match at least 75% of the requirements, we encourage you to apply—skills can be developed, and we’d love to hear from you.
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Why You’ll Love Working at Voicemod
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Versátil Working Hours
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– Adapt your job to your lifestyle. You do you!
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Remote Working
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– Choose to work from home, our
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Valencia HQ, or the coworking