Senior Software Engineer

3 semanas atrás

Porto, Portugal Five9 Tempo inteiro

Social network you want to login/join with:

col-narrow-left

Client:

Five9

Location:

Porto, Portugal

Job Category:

Other

-

EU work permit required:

Yes

col-narrow-right

Job Reference:

62272826bf9a

Job Views:

7

Posted:

10.08.2025

Expiry Date:

24.09.2025

col-wide

Job Description:

Responsibilities:

- Be part of an agile team to develop scalable, highly available core platform services.
- Participate and contribute to requirements analysis and architecture.
- Collaborate with product managers, architects, engineering leaders, and test engineers.
- Understand performance and scalability principles and apply when developing software.
- Document and communicate clearly architecture and implementation solutions.
- Troubleshoot and support current platform in production.
- This position requires the ability to be part of an on-call rotation, troubleshooting customer issues and driving issues to resolution.

Requirements

- 8+ years of industry experience in server-side development.
- 4+ years of Java backend development.
- Experience with any public cloud platform.
- Deep knowledge and experience in building Spring Framework applications.
- Strong Computer Science fundamentals in design, data structures, algorithms, problem solving, and complexity analysis.
- Strong multithreading knowledge and experience.
- Experience in designing and implementing RESTful and RPC interfaces.
- Experience in applying design patterns and separating concerns in a distributed system.
- Experience architecting, developing, and deploying internet-scale, distributed, and mission-critical services.
- Strong understanding of event-driven systems.
- Experience working with SQL and NoSQL databases and caches.
- Experience working within an Agile/Scrum team.
- Positive, self-motivated, and enthusiastic attitude with a strong sense of ownership.
- Strong communication skills, both verbal and written.

Benefits:

- Five9 Shares
- Bonus Scheme
- 10% Flexi Benefit
- Meal Allowance
- Medical Insurance
- Life Insurance
- 25 days of Annual Leave + Public Holidays

Five9 embraces diversity and is committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better we are. Five9 is an equal opportunity employer.

View our privacy policy, including our privacy notice to California residents here.

Note: Five9 will never request that an applicant send money as a prerequisite for commencing employment with Five9.

#J-18808-Ljbffr

  • Senior Software Engineer

    Há 3 dias

    Porto, Portugal Morson Edge (Technology) Tempo inteiro

    Senior Software Engineer - NODE JS - AZURE - Porto MUST BE BASED IN PORTUGAL I am representing a global transformation partner with with engineering and innovation at the forefront of their business. As a Senior Software Engineer (Node.js), you’ll work on diverse projects for international clients, applying best practices and modern technologies to deliver...

  • Senior Software Engineer

    Há 10 horas

    Porto, Portugal Morson Edge (Technology) Tempo inteiro

    Senior Software Engineer - NODE JS - AZURE - Porto MUST BE BASED IN PORTUGAL I am representing a global transformation partner with with engineering and innovation at the forefront of their business. As a Senior Software Engineer (Node.js), you’ll work on diverse projects for international clients, applying best practices and modern technologies to deliver...

  • Senior Software Engineer

    4 semanas atrás

    Porto, Portugal Canonical Tempo inteiro

    Senior Software Engineer - Digital Workplace Join to apply for the Senior Software Engineer - Digital Workplace role at Canonical Senior Software Engineer - Digital Workplace 3 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer - Digital Workplace role at Canonical Canonical is a leading provider of open source...

  • Senior Software Engineer

    2 semanas atrás

    Porto, Portugal Morson Edge (Technology) Tempo inteiro

    Recruitment Team Lead at Morson Group | Powering progress across engineering, technology, infrastructure and more Direct message the job poster from Morson Edge (Technology) Senior Software Engineer - .NET - AZURE - Porto MUST BE BASED IN PORTUGAL I am representing a global transformation partner with engineering and innovation at the forefront of their...

  • Senior Software Engineer

    3 semanas atrás

    Porto, Portugal Morson Edge (Technology) Tempo inteiro

    Senior Software Engineer - .NET - AZURE - PortoMUST BE BASED IN PORTUGAL I am representing a global transformation partner with with engineering and innovation at the forefront of their business.We’re looking for a Senior .NET Full-Stack Engineer who is passionate about creating meaningful, high-quality software in close collaboration with international...

  • Senior Software Engineer

    3 semanas atrás

    Porto, Portugal Morson Edge (Technology) Tempo inteiro

    Senior Software Engineer - .NET - AZURE - Porto MUST BE BASED IN PORTUGAL I am representing a global transformation partner with with engineering and innovation at the forefront of their business. We’re looking for a Senior .NET Full-Stack Engineer who is passionate about creating meaningful, high-quality software in close collaboration with international...

  • Senior Software Engineer

    1 hora atrás

    Porto, Portugal Morson Edge (Technology) Tempo inteiro

    Senior Software Engineer - .NET - AZURE - PortoMUST BE BASED IN PORTUGAL I am representing a global transformation partner with with engineering and innovation at the forefront of their business.We’re looking for a Senior .NET Full-Stack Engineer who is passionate about creating meaningful, high-quality software in close collaboration with international...

  • Embedded Linux Senior Software Engineer

    4 semanas atrás

    Porto, Portugal Canonical Tempo inteiro

    Embedded Linux Senior Software Engineer - Optimisation Join to apply for the Embedded Linux Senior Software Engineer - Optimisation role at Canonical Embedded Linux Senior Software Engineer - Optimisation 4 days ago Be among the first 25 applicants Join to apply for the Embedded Linux Senior Software Engineer - Optimisation role at Canonical Get...

  • Senior Software Engineer

    3 semanas atrás

    Porto, Portugal Bitsight Tempo inteiro

    Bitsight is a cyber risk management leader transforming how companies manage exposure, performance, and risk for themselves and their third parties. Companies rely on Bitsight to prioritize their cybersecurity investments, build greater trust within their ecosystem, and reduce their chances of financial loss. Built on over a decade of technological...

  • Senior Software Engineer

    Há 22 horas

    Porto, Portugal Morson Edge (Technology) Tempo inteiro

    Senior Software Engineer - .NET - AZURE - Porto I am representing a global transformation partner with with engineering and innovation at the forefront of their business. We're looking for aSenior .NET Full-Stack Engineerwho is passionate about creating meaningful, high-quality software in close collaboration with international clients. Experience and...