Are you a Software Developer (Java / Web) – Security with at least 5 years of professional experience?
Then this would be a great opportunity for you to join an international and multicultural company like Synechron. We are a global consulting and technology organization providing innovative solutions to the financial services industry.
In order to pursue our growth in Luxembourg, we are looking for a new talent:
Software Developer (Java / Web) – Security
What kind of profile are we looking for?
- Bachelor’s degree in Information Technology, or equivalent experience
- At least 5 years of experience in a similar role
- Good experience with Object oriented analysis and software design
- Very good experience with Java 8 or higher in backend development
- Experience with API development (REST, SOAP, gPRC)
- Experience with the use of the Git/Github
- Good experience with authentication protocols (OAUTH, OIDC, Passkey, TOTP)
- Security knowledge on: PKI, x509, p12, pkcs10 formats, symmetric/asymmetric encryption, jwt token
- Strong communication skills and ability to negotiate
- Highly self-motivated, self-directed and attentive to details
- Critical thinking, the ability to identify problems and propose solutions
- Excellent written and spoken English; Knowledge of French and/or German is an asset
An asset:
- Experience with Deploying applications to Application Servers Jboss EAP
- Experience with Public cloud computing (AWS, Azure, GCP etc.)
- Experience with Docker / Kubernetes / OpenShift / ArgoCD
- Experience with OpenShift Service Mesh / Google Tekton
- Experience with Maven
- Experience with Linux Shell scripting
- Experience with HTML / CSS / Javascript / React
- Experience with Agile development
Why join Synechron?
We are always looking for new talents, ready to immerse themselves in challenging projects with continuous learning opportunities.
We are offering you:
- A specialization in Finance: we can assist you in planning your career and offer all the necessary training and opportunities for development. (IT, Finance, coaching, personal development).
- We customize your training to fit your career path!
- An international presence: we encourage your mobility projects within our subsidiaries.
- Careful selection and support of our consultants: we engage in duration.
- A true spirit of conviviality in a dynamic and collaborative environment punctuated by regular events.
- An attractive salary package including a fixed and variable compensation as well as extra-legal advantages.
Key Skills
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- Posted
- Jan 13, 2026
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Luxembourg
- Company
- Synechron
Industries
Categories
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3 roles aligned with this opportunity
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