Senior Rust Developer

Fusion Consulting

Senior Rust Developer designing and developing backend services mainly in Rust for a life sciences consultancy. Collaborating on full stack delivery with frontend and AWS components.

Posted 7/15/2026full-timeRemote • 🇪🇸 SpainSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and developing backend services using Rust, with a strong focus on API design, asynchronous programming, and data modeling. Capable of contributing to frontend applications with Vue.js and Angular while effectively collaborating within a polyglot codebase.

Highest-signal resume keywords

Rust DevelopmentAPI DesignAsynchronous ProgrammingData ModelingVue.js Application Development

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Backend DevelopmentREST API DevelopmentAutomated TestingData IntegrationProduction Code Maintenance

Soft Skills

Problem-SolvingCommunicationCollaborationAutonomyOwnership

Tools & Technologies

AWS GlueETL ProcessesVue.jsAngular

Industry Keywords

Software DevelopmentProduction SystemsPolyglot CodebaseTechnical DiscussionsCode Reviews

Tech Stack

Tools & technologies

AngularAWSETLJavaScriptRustVue.js

About the role

Key responsibilities & impact

Designing, developing, testing, and maintaining backend services in Rust.
Building reliable REST APIs and asynchronous application components.
Creating and maintaining data models and integrations with relational data stores.
Writing clean, maintainable, and well-tested production code.
Taking ownership of backend features from design through delivery and support.
Contributing to frontend applications developed with Vue.js and Angular.
Supporting AWS Glue pipelines and related ETL or data-processing activities where needed.
Participating in code reviews, technical discussions, and architectural decisions.
Working effectively within a polyglot codebase and learning adjacent technologies.
Collaborating with team members and communicating technical progress, risks, and decisions clearly.

Requirements

What you’ll need

At least 4 years of professional software development experience.
Solid production experience developing applications or services in Rust.
Strong backend engineering fundamentals, including API design, asynchronous programming, data modeling, and automated testing.
Experience building maintainable and reliable production systems.
Willingness to contribute to frontend applications built with Vue.js and Angular.
Ability to learn unfamiliar tools, technologies, and codebases quickly.
Comfortable working across backend, frontend, and data pipeline components over time.
Strong problem-solving, communication, and collaboration skills.
Ability to work autonomously and take ownership of technical deliverables.

Benefits

Comp & perks

Workflex: Enjoy 25 days of flexibility to work from your preferred global location.
Flexible Time Off: Take the time you need to recharge and maintain a healthy work-life balance, with flexibility beyond standard holiday allowances.
Annual Training Budget: Access CHF 1,500 to invest in your professional development and skill enhancement.
Continuous Learning: Thrive in an environment that encourages ongoing learning, with opportunities to develop new skills and broaden your expertise.
Global Mobility Support: Gain assistance with international assignments, visa/permit support, and relocation services.
Unity Scheme: Benefit from loyalty rewards starting after 3 years of service.
Referral Program: Earn a referral fee for every successfully hired referee.
Local Benefits: Access a range of country-specific benefits tailored to your location.
People Focus: Unite with the best global talent in life sciences, empowered to grow and collaborate in a vibrant environment.
Truly Global: Join a truly global organization where mutual support, teamwork, and diversity drive our collective success.