Senior Software Architect (.NET)

Who We Are
We are looking for an experienced and highly skilled Solution Architect to lead the design and delivery of scalable, high-performance solutions within the client’s On Demand platform. In this role, you will be responsible for translating business and backlog requirements into well-defined technical solutions, driving detailed low-level design across frontend, backend, database, and workflow components. You will ensure all solutions align with platform architecture standards, best practices, and long-term scalability goals.

What You'll Be Doing

• Translate backlog requirements into end-to-end solution designs in collaboration with Product Owners and Platform Delivery Managers
• Define low-level design for features, covering frontend, backend, database, and workflow orchestration
• Design and document APIs for internal microservices and external API Gateway exposure
• Ensure alignment with client's architecture principles, scalability requirements, and security standards
• Produce clear technical designs using diagrams (system flows, interactions, data models, workflows)
• Collaborate closely with engineering teams to ensure proper implementation of the defined architecture
• Guide teams on best practices related to microservices, API design, and system integration
• Support technical discussions, estimations, and solution feasibility assessments
• Drive consistency across services, ensuring reusability and maintainability of solutions
• Work within Agile delivery frameworks, continuously refining designs based on feedback and evolving requirements

What You'll Bring Along

• BSc/MSc in Computer Science or related field
• 10+ years of experience in software engineering, with strong focus on solution architecture and system design
• Proven experience designing distributed systems and microservices-based architectures
• Strong understanding of frontend (Angular), backend (Java), and database design principles (Oracle DB and MongoDB)
• Hands-on experience defining REST APIs and API Gateway patterns
• Solid experience with system modelling (e.g., architecture diagrams, workflows, data flows – tool agnostic)
• Good understanding of CI/CD pipelines, DevOps practices
• Experience working in Agile/Scrum or Kanban environments with cross-functional teams
• Strong knowledge of scalability, performance optimization, observability, and secure design principles
• Experience in telecom or large-scale enterprise platforms is a strong advantage (nice to have)
• Ability to communicate complex technical concepts clearly to both technical and non-technical stakeholders
• Strong documentation and solution presentation skills

Desirable Qualifications

• TOGAF Certification
• Cloud certifications (AWS, Azure or GCP)
• Certified Kubernetes Administrator (CKA) or equivalent
• Professional Scrum certifications
• Java-related certifications

Job Description
Tremend is looking for an Implementation Consultant, who will configure and implement Salesforce-based solutions that support commercial lending and loan origination processes. Working closely with clients, project managers, and technical teams, you will translate business requirements into scalable, high-quality configurations aligned with platform best practices and delivery standards.

This role combines hands-on platform configuration with business analysis and stakeholder collaboration. You will play a key role in delivering technology solutions that help financial institutions modernize lending operations, improve efficiency, and enhance customer experiences.

The role is approximately 80% technical configuration and solution implementation and 20% business analysis and client collaboration.

Responsibilities

• Design, configure, and implement solutions based on client requirements and established delivery standards.
• Perform advanced Salesforce configuration, including record-based configuration and Salesforce Flow development.
• Analyze business requirements and translate them into scalable and efficient platform solutions.
• Create and execute test scripts to validate configurations and ensure solution quality.
• Collaborate closely with Project Managers, business stakeholders, and delivery partners to identify optimal implementation approaches.
• Assess current and future-state business, application, technical, and data architectures, and contribute to implementation planning.
• Demonstrate configured workflows and business processes to clients, clearly explaining functionality and operational impact.
• Support client onboarding activities, including user access setup, data mapping, data migration support, and process documentation.
• Troubleshoot configuration issues and recommend improvements to maximize platform value and adoption.
• Participate in project workshops, requirements gathering sessions, and solution design discussions.
• Maintain high-quality project documentation and implementation artifacts.
• Contribute to continuous improvement initiatives and help establish best practices across the delivery team.

Skills And Experience

• Bachelor’s degree in Engineering, Computer Science, Information Technology, or a related discipline.
• Minimum 2 years of relevant professional experience, or an equivalent combination of education, experience, and demonstrated performance.
• Experience working with Salesforce or similar enterprise CRM and workflow platforms.
• Understanding of database design concepts, data structures, and workflow automation.
• Experience analyzing, defining, and implementing business, technical, application, or solution architecture-based solutions.
• Strong analytical and problem-solving skills with the ability to translate business requirements into technical solutions.
• Excellent verbal and written communication skills, with the ability to work effectively in client-facing environments.
• Salesforce platform knowledge is preferred, including Salesforce Administrator and Developer certifications, or willingness to obtain certifications within six months of joining.

Nice to Have

• Existing Salesforce certifications.
• Experience in commercial lending, loan origination, banking, or financial services.
• Previous experience in consulting, implementation, or digital transformation projects.
• Familiarity with GDPR requirements and EU data residency regulations in financial services environments.
• Experience working directly with clients and facilitating workshops, training sessions, or solution demonstrations.
• Knowledge of Salesforce Flow, platform configuration, and low-code automation capabilities.

Additional Information
Besides an exciting job in a tremendous team, here s what you can expect:

• A fast-paced tech environment
• Continuous growth & learning
• Open feedback culture
• Room for own initiative & ideas
• Transparency about results & strategy
• Recognition & reward for hard work
• Working with a flexible schedule
• Medical subscription
• Meal tickets
• Extra vacation days - starting with 25 vacation days
• Many others perks

Company Description
Tremend is the newest global software engineering hub for Publicis Sapient. For over 20 years, the company has been infusing its advanced technical expertise into complex and innovative solutions that meet today s digital transformation needs and pave the way for a better and smarter future. By joining forces with Publicis Sapient we re accelerating the impact, providing a good mix of talented engineers, technology, continuous improvement, innovation, and R&D. Here, you ll have the opportunity to unleash your potential, powering up advanced software solutions for some of the world s most iconic brands. Embrace your passion for technology, creativity, and continuous improvement, and join us in making a difference through engineering.

Job Description
About us
Ceragon is the leading solutions provider of end-to-end wireless connectivity. We help network operators, service providers, and private networks worldwide increase operational efficiency and enhance end customers’ quality of experience with innovative wireless transport solutions. Ceragon’s employee community spans multiple countries, is highly diverse regionally and culturally, yet connected and cohesive.

We’re looking for a
Full Stack Engineer Java and Spring
to play a key role in evolving our
network intelligence and management software
for the telecommunications industry.

You’ll take ownership of complex features and services, influence architectural decisions, and help ensure the platform remains scalable, performant, and maintainable as it grows.

Role Title: Full Stack Engineer Java and Spring
Department:
Product

Subdepartment:
R&D

Contract type:
Fixed-term (24 months)

Reporting line:
Team Lead, Software Development

Why you’ll like this role

• Influence the technical direction of a complex, long-lived product
• Own subsystems and drive solutions from design to production
• Work on performance- and scale-sensitive systems
• Collaborate with experienced engineers who value clean architecture
• Have real impact beyond writing code

What You’ll Do

• Design, develop, and maintain complex full-stack features
• Drive technical design and architectural discussions
• Break down complex requirements and provide reliable effort estimates
• Identify and resolve performance, scalability, and reliability issues
• Mentor other developers through code reviews and technical guidance
• Take ownership of services or subsystems
• Improve and evolve CI/CD pipelines, build processes, and engineering standards
• Shape long-term technical direction and platform evolution

Job Requirements
What we're looking for

• 5+ years of professional software development experience
• Bachelor’s degree in Computer Science or a related field, or equivalent experience
• Strong expertise in Java and the Spring ecosystem, including Spring Boot, Spring MVC, and Spring Security
• Experience with frontend development and UI architecture; hands-on experience with Angular is a plus
• Strong understanding of RESTful design, HTTP, and distributed systems
• Proven experience applying software architecture principles and design patterns
• Deep experience with relational databases (e.g. PostgreSQL, MySQL)
• Solid understanding of multithreading and concurrency
• Hands-on experience with Docker, Git, and CI/CD pipelines
• Strong analytical skills and a high degree of ownership
• Advanced written and spoken English

Nice to have

• Experience with Spring WebFlux and reactive systems
• Experience with Elasticsearch or other NoSQL / search technologies
• Experience with Kafka and event-driven architectures
• Experience with performance tuning, profiling, and scalability techniques
• Good understanding of networking fundamentals (Ethernet, TCP/IP)

What We Offer

• Access to state of the art laboratory equipped with the entire Ceragon products portfolio.
• Benefit online through a generous monthly budget.
• Private medical subscription: Priority Plus at Regina Maria.
• Special bonuses for life's milestones: whether you're expanding your family or facing difficult times, we provide additional paid days off and financial support to help you through.
• Additional vacation days that increase with your tenure at the company.
• Additional time off for health care needs.
• A day off for your birthday and a birthday gift.
• Compensation days for public holidays that fall on weekends.
• Extra vouchers/gifts for special events (Easter, 1st of June, 8th of March, Christmas).
• Bookster.
• Glasses allowance.
• All the modern comforts: daily coffee, a selection of teas, fresh fruits, and warm pastries to start your mornings right.
• Breakroom with games and a cozy terrace.
• Social activities: Sports Day, Easter & Christmas Party, other quarterly events and Happy hours.
• Hybrid Work (2 days from office).
• Central location on Calea Victoriei and parking facilities.
• …and last but not the least: the opportunity to grow your career in a friendly, dynamic, multinational environment!

**If you feel you’re the right candidate for the role, please click ‘apply’ now and send us your CV in English! We’d love to hear from you!**

Vous êtes curieux(se) et dynamique, attiré(e) par les activités techniques, configuration et maintenance des applications RH, rejoignez-nous pour travailler dans un environnement francophone, auprès de collègues passionnés et inspirés !

Responsabilités :

Après une phase de formation interne au sein de nos équipes, vous prenez en charge les demandes de mise en œuvre et d’évolution du SIRH de nos clients. En cela vous participez à l’analyse des besoins, réalisez le paramétrage et le développement spécifique, et, vous prenez en charge la phase de tests pour valider les résultats. En plus, vous allez participer au pilotage de la masse salariale afin de réaliser des simulations budgétaires efficaces grâce à une nouvelle solution de gestion prévisionnelle RH (une Solution SaaS complète qui s’adapte à tous les systèmes de Paie).

Analyser et paramétrer:

• Participer à l’élaboration de l’analyse technique et fonctionnelle et valider la solution technique à partir de l’analyse fonctionnelle
• Effectuer des recherches techniques au niveau des hypothèses et scenarios créés par le client
• Assurer le paramétrage ou le développement spécifique selon le cahier d’analyse du client (soit des demandes d’évolution soit de maintenance)
• Réaliser les tests unitaires

Former et conseiller:

• Participer à l’élaboration de la documentation nécessaire et aux formations dédiées de nouveaux collaborateurs et/ou client
• Etre force de proposition sur l’amélioration des méthodes et l’évolution des programmes
• Ponctuellement, assister nos clients en phase de recette (assistance via un outil de ticketing)

Réaliser un reporting :

• Présenter un point d’avancement, les difficultés rencontrées et les demandes d’arbitrage lors des revues avec le Chef de projet ou le Responsable de Clientèle.
• Donner de la visibilité sur l’état d’avancement des travaux et assurer le reporting de son activité

Bénéfices:

• Salaire attractif dès la prise de poste

• Bonus de performance important et périodique

• Système varié de bénéfices (tickets restaurant, remboursement des frais de transport, chèques-Vacances, vouchers, bookster, bibliothèque française etc.)

• Primes de cooptations et pour évènements familiaux

• Abonnement médical privé de top + assurance maladie

• Formations et cours de langue française (Institut Français)

• Opportunités de développement professionnel

• Management de proximité et bonne ambiance de travail

• Evènements réguliers et activités de team building.

• Compétences :

·        Formation supérieure en informatique ou en RH, ou de l’expérience professionnelle équivalente

·        Vous possédez idéalement une première expérience dans les projets de mise en œuvre ou de maintenance de système d’information.

·        Très bonnes aptitudes de communication en français et en anglais – niveau B2 idéalement

·        Expérience dans les projets de mise en œuvre ou de maintenance de système d’information

·        La connaissance d’un ou plusieurs SIRH (HCM, CRM ou ERP) ou au domaine de la paie française constituent un avantage.

Profil recherché:

• Sens du service client et aptitudes en résolution des problèmes
• Intégrité, confidentialité, rigueur et attention aux détails
• Très bonne aptitudes d’organisation et de communication
• Autonomie, sens analytique, esprit d’équipe et proactivité.