NextGenEnergyJobsRenewable Energy Jobs
CompaniesCitiesIndustries

NextGenEnergyJobs

The #1 platform for renewable energy careers. Join thousands of professionals who've found their dream jobs in renewable energy, sustainability, and renewable tech.

0+Newsletter subscribers
25K+Jobs posted
100+Companies

Sustainability Partners

Sustainability Software DirectoryRefurbished Tech Guide

Find Jobs

  • All Jobs
  • By Location
  • By State
  • International
  • By Industry
  • Top Companies
  • Job Titles

Job Types

  • Remote Jobs
  • Hybrid Jobs
  • Full-time
  • Part-time
  • Contract
  • Internships
  • Visa Sponsored

Experience

  • Entry Level
  • Mid Level
  • Senior Level
  • Executive
  • Remote Internships

Resources

  • Career Advice Hub
  • Top 10 Jobs
  • Solar Sales Salary
  • Become Solar Engineer
  • Salary Insights
  • CV Analyzer
  • Post a Job

Popular Job Locations

San Francisco
245 jobs
Boston
189 jobs
Denver
167 jobs
Austin
143 jobs
New York
298 jobs
Chicago
132 jobs
Seattle
201 jobs
Portland
98 jobs
Los Angeles
176 jobs
San Diego
87 jobs
Washington DC
203 jobs
Atlanta
112 jobs

Hot Remote Specializations

Project ManagerSolar SalesCustomer SuccessData EntryAll Data Entry
© 2026 NextGenEnergyJobs. All rights reserved.
Privacy PolicyTerms of ServiceAbout UsContact
  1. Home
  2. Jobs
  3. Senior Backend Engineer (Portugal-based Remote/Hybrid)
Sword logo

Senior Backend Engineer (Portugal-based Remote/Hybrid)

Sword
Porto, Portugal
Full Time
Posted February 4, 2025
Not Specified
Visa Sponsored
Apply Now

Application opens on company website

Job Description

A Senior Backend Engineer at Sword Health will develop, scale, and optimize infrastructure supporting AI-powered clinical features and decision support systems, working closely with cross-functional teams to ensure robust, secure, and scalable healthcare solutions leveraging AI and machine learning technologies.

Key Responsibilities

  • Build, scale, and optimize infrastructure supporting ML-powered clinical features and decision support systems
  • Collaborate with cross-functional teams to ensure product robustness, scalability, and security
  • Develop and maintain backend systems that enable seamless access to personalized, data-driven healthcare solutions

Requirements

  • Candidates must possess a valid EU visa and be based in Portugal.
  • Experience in building, scaling, and optimizing infrastructure that supports machine learning-powered clinical features, decision support systems, and innovations in Generative AI.
  • Proficiency in backend development with a focus on creating robust, scalable, and secure products.
  • Ability to work directly with cross-functional teams to ensure seamless access to personalized, data-driven care.
  • Experience with AI, machine learning, or related technologies relevant to supporting clinical features and decision support systems.
  • Strong understanding of infrastructure optimization for AI and ML applications.
  • Experience in developing and maintaining backend systems that support AI-powered features.
  • Knowledge of secure coding practices and experience ensuring product security.
  • Ability to contribute to the development of scalable backend solutions for healthcare applications.
  • Educational background or professional experience relevant to backend engineering, AI, or software development (specific degree requirements are not explicitly stated but implied).

Benefits & Perks

Health, dental and vision insurance
Meal allowance
Equity shares
Remote work allowance
Flexible working hours
Work from home
Discretionary vacation
Snacks and beverages
English class

Ready to Apply?

Join Sword and make an impact in renewable energy

Apply Now

Stay Updated on Sustainability Jobs

Get the latest renewable energy jobs and career tips delivered to your inbox.

Job Alerts

Get notified about new sustainability jobs

More at Sword

Regional Vice President, Health Plan Sales (Cardiometabolic Health)

Remote

Senior AI Infrastructure Engineer (Europe based - Remote)

Remote

Senior DevOps Engineer

Remote

More jobs at Sword

Sword logo

Regional Vice President, Health Plan Sales (Cardiometabolic Health)

Sword
RemoteRemote
Full Time
3d
Sword logo

Senior AI Infrastructure Engineer (Europe based - Remote)

Sword
RemoteRemote
Full Time
3d
Sword logo

Senior DevOps Engineer

Sword
RemoteRemote
Full Time
3d