Dotnet Architect (Cloud)

FIS · Pune/Pimpri-Chinchwad Area

  • Experience15–16 yrs
  • SalaryNot disclosed
  • Work modeonsite
  • Posted30 Sept 2026

About FIS

FIS is hiring in Pune/Pimpri-Chinchwad Area in financial services. This role looks for around 15+ years of experience.

Skills

  • C++
  • .NET Core
  • C#
  • Web API
  • Microservices architecture
  • Java
  • Spring Boot
  • Angular
  • Cloud platforms
  • Docker
  • Kubernetes
  • Continuous integration and delivery
  • SQL Server
  • PostgreSQL
  • MongoDB
  • Redis

The role

A solution architect at a fintech company defines enterprise application architecture and modernizes legacy C++ systems into cloud-native .NET services, designing microservices architecture and distributed systems. The role also applies Docker and Kubernetes to guide secure, scalable platforms.

Full job description

Position Type

Full time

Type Of Hire

Experienced (relevant combo of work and education)

Education Desired

Bachelor's Degree

Dotnet Architect (Cloud)

At FIS, our technology and our people are moving forward. We advance the way the world pays, banks and invests. We believe in building inclusive, diverse teams. Together, we innovate to help our colleagues, clients and communities succeed. If you’re ready to grow your career and make an impact in fintech, we have one question~ Are you FIS?

About The Role

As a Software Architect, you will define the technical vision and architecture for enterprise-scale applications. You will modernize legacy C++ modules into high-performance, cloud-native services using .NET technologies. You will establish engineering standards and guide the delivery of secure, scalable and reliable platforms. Your success will strengthen application performance, architectural consistency and engineering effectiveness.

Your Key Responsibilities

Define technical vision, architectural blueprints and engineering roadmaps for enterprise-scale applications.Modernize legacy C++ modules into high-performance, cloud-native services using .NET technologiesDesign robust APIs and integration layers connecting .NET applications with Java and Node.js microservices.Establish and enforce coding standards, architectural patterns and security best practices across engineering teamsConduct architecture assessments and detailed code reviews for mission-critical application components.Optimize system performance, scalability, reliability, resilience and cost efficiencyMentor senior developers and engineers while promoting technical excellence and continuous improvement.Partner with engineering teams, product managers and executive stakeholders to guide technical decisionsEvaluate third-party tools, frameworks and cloud technologies to accelerate secure and sustainable delivery

What You Bring

Required Qualifications

15+ years of software engineering experience, including three or more years in architecture or technical leadershipDeep expertise in modern C++, including memory management, multithreading and low-level performance optimizationStrong proficiency in .NET Core, .NET 6 or later, C#, Web API and microservices architectureWorking knowledge of Java, Spring Boot and Angular frameworks for cross-technology integration. Demonstrated ability to design distributed, high-throughput, fault-tolerant enterprise systemsHands-on experience with cloud platforms, Docker, Kubernetes and continuous integration and delivery pipelines.Proficiency with relational and NoSQL technologies, including SQL Server, PostgreSQL, MongoDB and Redis

Preferred Qualifications

Three to five years of experience in fintech, banking, trading, payments or wealth management technologyExperience leading complex legacy modernization and cloud transformation initiativesKnowledge of event-driven architecture, domain-driven design and cloud-native engineering patternsExperience communicating complex architectural decisions to technical and non-technical stakeholdersRelevant cloud, software architecture or engineering certifications

What We Offer You

At FIS, we are as committed to growing our employees’ careers as our own business. We offer~

Opportunities to innovate in fintechInclusive and diverse team atmosphereProfessional and personal developmentResources to contribute to your communityCompetitive salary and benefits

Privacy Statement

FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice.

Sourcing Model

Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.

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