Solution Architect -.NET Core & ReactJS

TekWissen; Pune District; On-site; INR 2,500,000 - 4,200,000; Part time

Job summary

TekWissen is seeking a Solution Architect with expertise in .NET Core, ReactJS, AWS Cloud, and microservices to design and deliver scalable enterprise applications from Pune, India. This onsite contract role requires hands-on leadership across architecture, development, and pre-sales activities.

You will collaborate with stakeholders, guide engineering teams, and ensure security, performance, and compliance while adopting cloud-native patterns on AWS.

Qualifications

• Minimum 3+ years of experience as a Solution Architect, preferably with pre-sales exposure focused on .NET technologies.
• Minimum 5+ years of hands-on development experience in .NET Core (C#) and ReactJS.
• Experience designing and implementing cloud-native and microservices-based solutions on AWS.
• Experience working in Agile/Scrum environments.

Responsibilities

• Collaborate with stakeholders, business analysts, product owners, and development teams to understand business requirements.
• Create high-level and detailed technical architecture designs, including system components, integrations, and data flows.
• Ensure solution designs align with security standards, scalability requirements, and architectural best practices.
• Drive architecture reviews and provide technical recommendations.
• Provide technical leadership and mentor developers throughout the SDLC.
• Participate in pre-sales activities, solution workshops, and technical proposal discussions.
• Communicate effectively with both technical and non-technical audiences.

Skills

Solution Architecture

Pre-sales Exposure

NET Core (C#)

ReactJS

AWS Cloud

Microservices

Education

Bachelor's or Master's Degree in Computer Science / IT / Software Engineering

Tools

AWS Lambda

AWS Step Functions

AWS CodeCatalyst

AWS CodeBuild

Git

CI/CD Pipelines

Visual Studio

Job description

Overview:

TekWissen is a global workforce management provider that offers strategic talent solutions to our clients throughout India and world-wide. The below clientis a global software and cloud solutions provider that helps organizations buy, manage, and optimize their technology through both a marketplace and a comprehensive suite of services

Job Title: Solution Architect .NET Core & ReactJS
Location: Pune
Job Type: Contract
Work Type: Onsite
Work Schedule: Must be available to work in the GMT+8 Time Zone

Job Description:

• We are seeking an experienced Solution Architect with strong expertise in .NET Core, ReactJS, AWS Cloud, and Microservices Architecture to lead the design and delivery of scalable, secure, and high-performing enterprise applications.
• The ideal candidate will possess a blend of architecture, hands-on development, cloud-native solution design, and pre-sales experience.
• This role requires close collaboration with business stakeholders, product teams, and engineering teams to translate business requirements into innovative technical solutions.

Key Responsibilities:Solution Architecture & Design

• Collaborate with stakeholders, business analysts, product owners, and development teams to understand business requirements.
• Create high-level and detailed technical architecture designs, including system components, integrations, and data flows.
• Ensure solution designs align with security standards, scalability requirements, and architectural best practices.
• Drive architecture reviews and provide technical recommendations.

Technology Selection

• Evaluate and recommend suitable technologies, frameworks, and libraries for backend and frontend development.
• Stay current with advancements in .NET Core, ReactJS, AWS cloud technologies, and software architecture trends.
• Define standards and best practices for development teams.

Technical Leadership

• Provide technical leadership and architectural guidance throughout the software development lifecycle.
• Mentor developers and conduct design and code reviews.
• Ensure adherence to coding standards, architectural principles, and best practices.

Cloud Native & Microservices Architecture

• Design cloud-native applications leveraging AWS services.
• Architect scalable microservices solutions using:
• AWS Lambda
• AWS Step Functions
• AWS CodeCatalyst
• AWS CodeBuild
• Implement event-driven and serverless architectures where appropriate.

Scalability & Performance

• Design highly scalable and high-performing solutions.
• Implement load balancing, caching strategies, and database optimization techniques.
• Identify and mitigate architectural bottlenecks and performance issues.
• Develop monitoring and observability strategies.

Security & Compliance

• Ensure applications comply with OWASP security standards and secure coding practices.
• Design secure authentication and authorization mechanisms.
• Conduct architectural risk assessments and security reviews.

Database & Data Management

• Design database schemas and data models.
• Develop and review complex SQL scripts and stored procedures.
• Optimize database performance and ensure data integrity.

Documentation

• Prepare architecture diagrams, technical specifications, solution blueprints, and implementation documents.
• Maintain comprehensive technical documentation throughout the project lifecycle.

Stakeholder Communication

• Present architecture solutions and technical strategies to stakeholders and customers.
• Participate in pre-sales activities, solution workshops, and technical proposal discussions.
• Communicate effectively with both technical and non-technical audiences.

Required Skills & Experience:

Experience:

• Minimum 3+ years of experience as a Solution Architect, preferably with pre-sales exposure focused on .NET technologies.
• Minimum 5+ years of hands-on development experience in .NET Core (C#) and ReactJS.
• Experience designing and implementing cloud-native and microservices-based solutions on AWS.
• Experience working in Agile/Scrum environments.

Technical Skills:

Backend

• .NET Core / ASP.NET Core
• C#
• RESTful API Design & Development
• Entity Framework
• MVC Architecture
• Microservices Architecture

Frontend

• ReactJS
• JavaScript (ES6+)
• HTML5
• CSS3
• Redux or similar state management libraries
• Webpack, Babel, and related frontend tooling

Cloud & AWS

• AWS Lambda
• AWS Step Functions
• AWS CodeCatalyst
• AWS CodeBuild
• Serverless Architecture
• Cloud-Native Development

Database

• SQL Server
• Data Modeling
• Stored Procedures
• Query Optimization
• Database Performance Tuning

Security

• Strong understanding of OWASP Top 10
• Secure Coding Practices
• Authentication & Authorization Frameworks

DevOps & Tools

• Git
• CI/CD Pipelines
• Visual Studio
• Agile Methodologies

Educational Qualifications

• Bachelor's or Master's Degree in Computer Science, Information Technology, Software Engineering, or a related discipline.

Mandatory Certifications

• AWS Certified Developer – Associate
• AWS Certified Solutions Architect – Associate

Desired Competencies

• Strong analytical and problem-solving skills.
• Excellent verbal and written communication skills.
• Client-facing and stakeholder management experience.
• Ability to lead technical discussions and mentor development teams.
• Strong collaboration and teamwork skills.
• Experience supporting pre-sales and solution consulting engagements.

What We Need to See From You

• Report directly to the Practice Lead.
• Work within Agile teams to develop, test, and deploy applications.
• Provide technical leadership to development teams.
• Design, develop, and unit test applications according to established standards.
• Assist in analyzing and resolving complex technical issues.
• Prepare technical specifications, manuals, and documentation.
• Support deployment and release management activities.
• Build and optimize integrations between applications and services.
• Participate in requirement gathering, user story refinement, and effort estimation.
• Demonstrate excellent critical thinking and problem-solving abiliti

TekWissen® Group is an equal opportunity employer supporting workforce diversity.