Last updated: 2025-05-22

18 Backend Software Engineering jobs in Remote - Portuguese Republic.

Hiring now: Sr Backend Software Engr @ Wellhub, Sr Backend Engr Perfectsc @ Doit, Software Engr @ Salsify, Staff Software Engr Core @ N8N, Sr Backend Engr Nodejs Aw @ Deel, Staff Software Engr Event @ Datadog, Team Lead @ Altium, Sr Software Engr Nonevm I @ Chainlink , Lead Backend Engr @ Beyond.Explore more at at kaamvaam.com

🔥 Skills

Kubernetes (10) SaaS (8) Backend Development (6) Docker (5) PostgreSQL (5) AWS (5) Python (5) Golang (4) DevOps (4) Node.js (4)

📍 Locations

Portuguese Republic (18)
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Wellhub

Senior Backend Software Engineer Portuguese Republic
Skills & Focus: back-end, software engineer, payments, RESTful APIs, Java, Kotlin, Spring, microservices, cloud computing, distributed systems
About the Company: Wellhub (formerly Gympass) is a corporate wellness platform that connects employees to the best partners for fitness, mindfulness, therapy, nutrition, and slee…

Doit

Senior Backend Engineer - PerfectScale Portuguese Republic
Skills & Focus: backend development, Golang, cloud performance, microservices, containers, data pipelines, Kubernetes, cloud, DevOps, SaaS
About the Company: DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, …
Experience: 6+ years of backend development experience (Go/Java/Rust/Python), 3+ years of commercial Golang experience, 2+ years of experience with high traffic / high load distributed systems and data pipelines
Type: Full-time
Benefits: Unlimited PTO, Flexible Working Options, Health Insurance, Parental Leave, Employee Stock Option Plan, Home Office Allo…
Senior Backend Engineer - PerfectScale Portuguese Republic
Skills & Focus: Backend Development, Golang, Distributed Systems, Cloud Optimization, Microservices, SaaS, Kubernetes, Docker, Data Pipelines, DevOps
About the Company: DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, …
Experience: 6+ years of backend development experience (Go/Java/Rust/Python), 3+ years of commercial Golang experience, 2+ years of experience with high traffic/high load distributed systems and data pipelines.
Type: Full-time
Benefits: Unlimited PTO, Flexible Working Options, Health Insurance, Parental Leave, Employee Stock Option Plan, Home Office Allo…

Salsify

Software Engineer Portuguese Republic
Skills & Focus: Ruby, PostgreSQL, Redis, AWS, Kubernetes, software development, SaaS, back-end development, scalable applications, consumer facing applications
About the Company: Salsify helps brand manufacturers, distributors, and retailers in over 80 countries collaborate to win on the digital shelf. As the market leader globally, our…
Experience: 3+ years of commercial software development experience
Salary: €46.000 — €61.500 EUR
Type: Full-time
Benefits: health & medical benefits, PTO, equity in the form of stock options

Doit

Senior Backend Engineer - PerfectScale Portuguese Republic
Skills & Focus: Backend Development, Golang, Microservices, Kubernetes, Cloud, SaaS, Data Pipelines, Distributed Systems, CI/CD, DevOps
About the Company: DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, …
Experience: 6+ years of backend development experience (Go/Java/Rust/Python)
Type: Full-time
Benefits: Unlimited PTO, Flexible Working Options, Health Insurance, Parental Leave, Employee Stock Option Plan, Home Office Allo…

N8n

Staff Software Engineer (Core Workflow Engine) Portuguese Republic
Skills & Focus: workflow engine, event-driven platforms, scalability, reliability, memory efficiency, fault tolerance, Node.js, Typescript, project manager, complex systems
About the Company: n8n is a workflow automation platform that uniquely combines AI capabilities with business process automation. We give technical teams the flexibility of code …
Type: Full time
Benefits: Competitive compensation, Ownership, Work/life balance, Health & wellness, Future planning, Financial security, Career …

Doit

Senior Backend Engineer - PerfectScale Portuguese Republic
Skills & Focus: backend, Golang, Kubernetes, cloud, DevOps, data pipelines, SaaS, microservices, Docker, optimization
About the Company: DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, …
Experience: 6+ years of backend development experience
Type: Full-time
Benefits: Unlimited PTO, Flexible Working Options, Health Insurance, Parental Leave, Employee Stock Option Plan, Home Office Allo…

Deel

Senior Back-End Engineer (Node.js + AWS) Portuguese Republic
Skills & Focus: Node.js, AWS, Backend Development, API Development, SQL, PostgreSQL, Software Development Lifecycle, Design Patterns, Scalability, SaaS
About the Company: Deel is the all-in-one payroll and HR platform for global teams, enabling businesses to hire anywhere, pay anywhere, and provide benefits for every employee.
Experience: at least 8 years of experience as a Software Engineer
Type: Full time
Benefits: Stock grant opportunities, flexibility of remote work including optional WeWork access, and additional perks based on e…

Datadog

Staff Software Engineer - Event Platform Storage Portuguese Republic
Skills & Focus: Java, Go, Python, Rust, distributed systems, data pipelines, Kafka, Kubernetes, high-throughput, real-time
About the Company: Datadog is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve complexity in t…
Experience: BS/MS/PhD in Computer Sci/Eng, Math, Physics or equivalent STEM field
Type: Full-time
Benefits: Generous global benefits including healthcare, dental, parental planning, mental health benefits, a 401(k) plan and mat…

Wellhub

Backend Software Engineer Specialist Portuguese Republic
Skills & Focus: Backend Software Engineer, RESTful APIs, Software Architecture, Cloud computing, SQL, Microservices, High-volume distributed systems, Performance, Scalability, Agile environment
About the Company: Wellhub (formerly Gympass) is a corporate wellness platform that connects employees to the best partners for fitness, mindfulness, therapy, nutrition, and slee…
Experience: Solid experience with RESTful APIs, Software Architecture knowledge, Software quality and test automation mindset.
Type: Full-time
Benefits: Access to digital fitness programs, additional fitness subsidy, home office stipend, paid time off, 100% paid parental …

Altium

Team Lead Portuguese Republic
Skills & Focus: Python, Django, Flask, TypeScript, Angular, AWS, Docker, Kubernetes, Sentry, Grafana
About the Company: Altium is transforming the way electronics are designed and built. From startups to world’s technology giants, our digital platforms give more power to PCB des…
Experience: 2+ years of team and project leadership, 7+ years of software engineering experience
Salary: €71,000.00 - €81,000.00
Type: Remote-friendly
Benefits: Comprehensive health insurance, Nilo.health mental health support, generous learning & development budget, remote-frien…

Chainlink Labs

Senior Software Engineer, Non-EVM Integrations Portuguese Republic
Skills & Focus: Smart Contract Development, Web3, Blockchain Development, Decentralized Systems, API Design, Smart Contracts, Microservices Architecture, Backend Development, Concise Programming, Open Source
About the Company: Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-…
Experience: 2+ years in Web3, 8-15+ years of professional programming experience.
Type: Full time

Salsify

Senior Software Engineer Portuguese Republic
Skills & Focus: Python, Ruby, Go, MySQL, PostgreSQL, Redis, Azure, AWS, Kubernetes, SaaS
About the Company: Salsify helps brand manufacturers, distributors, and retailers in over 80 countries collaborate to win on the digital shelf. Our products provide a competitive…
Experience: 5+ years of commercial software development experience
Salary: €46.000 — €84.000 EUR
Type: Full-time
Benefits: Competitive Salary, Equity, Unlimited Vacation, Medical, Dental and Vision Insurance (Multicare), Life Plan, Meal Allow…

Deel

Senior Back-End Engineer (Node.js + AWS) Portuguese Republic
Skills & Focus: Node.js, AWS, Backend Development, API Development, PostgreSQL, Scalability, High-Volume Performance, Object-Oriented Programming, SaaS, Serverless Architecture
About the Company: Deel is the all-in-one payroll and HR platform for global teams, empowering businesses to hire and manage workers in over 100 countries.
Experience: at least 8 years of experience as a Software Engineer
Type: Full time
Benefits: Stock grant opportunities dependent on role, employment status, and location; flexibility of remote work, including opt…
Backend Software Engineer Portuguese Republic
Skills & Focus: Backend Development, Node.js, TypeScript/JavaScript, Database, PostgreSQL, API Development, Scalability, Performance, Distributed Systems, Remote Collaboration
About the Company: Deel is an all-in-one payroll and HR platform for global teams, supporting workers in 100+ countries with AI-powered tools and a fully owned payroll infrastruc…
Experience: at least 8 years of experience as a Software Engineer

Datadog

Open Source Software Engineer - Container Monitoring Portuguese Republic
Skills & Focus: open-source software, containers, Kubernetes, Docker, programming, cloud-native ecosystem, feature design, user experience, systems programming, upstream communities
About the Company: Datadog is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve complexity in t…
Experience: You have been working with containers in production for at least a year.
Benefits: New hire stock equity (RSUs), continuous professional development, competitive global benefits, access to mental health…

Beyond

Lead Backend Engineer Portuguese Republic
Skills & Focus: Python, Flask, FastAPI, Google Cloud Platform, CI/CD pipelines, CMS integration, Docker, Kubernetes, Redis, RabbitMQ
About the Company: Beyond is a technology consultancy helping organizations thrive in a rapidly changing world. We build, modernize, scale, and operationalize technology, creatin…
Experience: At least 7+ years of experience with Python, Flask, FastAPI, and other related tech
Benefits: 25 days’ annual leave, Juneteenth, your birthday off, and a paid office closure between Christmas and New Year's; Healt…

Datadog

Staff Engineer - Agent Runtimes Portuguese Republic
Skills & Focus: backend engineering, Go, Python, software performance optimization, cross-team initiatives, dynamic modularity, observability, agent components, technical leadership, collaboration
About the Company: Datadog (NASDAQ: DDOG) is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve …
Experience: 10+ years
Type: Full-time
Benefits: New hire stock equity (RSUs), employee stock purchase plan (ESPP), continuous professional development, product trainin…