Senior Software Developper H/F

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Looking to make an impact in a company that’s redefining the industry? Want to architect IT and telecom convergence? Join us at NetSF!

ABOUT US

Network Solutions Factory is the first international center for mobile & fixed networks management and operations located in France.

Initially created to internalize the engineering and operation activities of Salt mobile and fixed network in Switzerland, Network Solutions Factory opened in Lyon in July 2015. Since 2018, we have expanded our operations worldwide with Eir in Ireland, Free Senegal, Epic Cyprus, Epic Malta, Monaco Telecom and recently Tigo in several Latin American countries.

Network Solutions Factory is a multicultural rapidly growing company. Today, we employ around one hundred and fifty employees with a unique combination of telecom, networking and IT skills.

CANDIDATE PROFILE

The Senior Software Engineer will shape the future of the telecommunications industry. She/he will design, build and guide the development of high-impact software solutions for NetSF.

Qualifications:

• 5+ years of professional software development experience

• Proficiency in one or more programming languages, and with data structures/algorithms

• Proven background in system architecture, microservices, and API design

• Experience with databases (SQL and NoSQL) and distributed systems

• Professional working English

Appreciated skills:

• Experience designing complex data systems and pipelines

• Solid understanding of CI/CD, DevOps practices, and infrastructure-as-code

• Experience with containerization (Docker, Kubernetes)

• Previous leadership or tech-lead roles

• Familiarity with mobile networks (5G/4G/3G/2G) is a plus

Responsibilities:

• Architect end-to-end solutions for complex business challenges

• Implement scalable systems that support AI pipelines

• Lead technical design sessions and create architectural documentation

• Develop high-quality, maintainable software using modern frameworks and practices

• Evaluate new technologies and guide strategic technical decisions

• Conduct code reviews, establish best practices, and mentor junior developers

WORKING AT NETSF

· Permanent position (French CDI)

· An attractive salary based on your profile and experience

· 25 days of paid vacation and 6 extra days off (French RTT) per year

· Remote work (with a compensatory allowance) up to 3 days a week

· And many other benefits :

o Profit-sharing and employee savings plan

o Annual vacation bonus

o Meal vouchers subsidized at 59,89% by NetSF, up to €11

o Family health insurance, subsidized at 75% by NetSF

o Provision of additional health insurance

o A friendly work atmosphere: monthly breakfast, internal newsletter, fruit basket, free coffee and tea, etc…

o Transport allowance and sustainable mobility package

o International work environment

If you wish to apply or need more details about the position or the company, please feel free to reach out to us at recrutment@netsf.fr and we will be delighted to assist you.

Type d'emploi : Temps plein, CDI
Statut : Cadre

Rémunération : 38 000,00€ à 55 000,00€ par an

Avantages :

• Intéressement et participation
• RTT
• Travail à domicile occasionnel

Lieu du poste : En présentiel