Billinghurst 1833
6º Floor
C1425 Ciudad
Autónoma de Buenos Aires
Argentina
Senior .NET Developer Remote
Senior .NET Developer Description
We are looking for a highly skilled and experienced Senior .NET Developer to join a newly formed, product-oriented development team (POD).
You will work closely with a client-side team consisting of a Product Owner and Technical Lead to design, develop, test, and deploy scalable and maintainable features using a diverse tech stack that includes .NET Core, C#, Vue.js, ReactJS, Python, MS SQL Server, MySQL, Oracle, MongoDB, and DocumentDB. This role also focuses on optimizing application performance in the AWS environment. If you are passionate about full-stack development, delivering robust solutions, and thriving in an Agile, collaborative setting, this opportunity is for you.
EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.
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Responsibilities
- Implement Customer Specific Keys (CSK) functionality across multiple applications
- Utilize AWS services such as AWS Secrets Manager for secure key management and automatic key rotation
- Ensure secure storage, retrieval, and encryption of sensitive client data throughout various applications
- Maintain and enforce security standards aligned with compliance best practices
- Analyze existing applications to integrate CSK solutions effectively
- Refactor and enhance the codebase to improve scalability and performance
- Optimize data modeling and reduce database queries to maximize application efficiency
- Address and resolve challenges to ensure seamless integration and performance within the AWS environment
- Set up robust logging and traceability processes using appropriate tools and frameworks
- Apply microservices architecture principles and leverage AI tools for code optimization where applicable
- Maintain high security and compliance standards during the migration process
- Collaborate with client-side teams to ensure successful project delivery
Requirements
- At least 3 years of experience working with .NET and .NET Core
- Strong back-end development skills with expertise in writing modular, maintainable, and testable codebases
- Hands-on experience with relational databases (MS SQL Server, MySQL, Oracle) and NoSQL databases (e.g., MongoDB, DocumentDB), including schema design, query optimization, and configuration management
- Proven ability to design CSK solutions with secure key storage, retrieval, and rotation policies
- Familiarity with AWS cloud services, including Lambda, Fargate, and SQS
- Expertise in implementing logging, observability, and traceability within .NET applications
- Excellent problem-solving abilities and the capacity to deliver under tight deadlines
- Strong communication and collaboration skills for effective teamwork
- Proficiency in English at B2 level or higher, both spoken and written
Nice to have
- Previous experience implementing CSK solutions
- Knowledge of AWS Secrets Manager, key rotation, and related security practices
- Experience collaborating with client-side teams
- Familiarity with product lines consisting of multiple applications built with different tech stacks
- Background in Python development
We offer
- Connectivity Bonus (15,000 ARS are paid with a salary receipt at the end of each month as a non-wages concept)
- Medicina Prepaga (It covers the collaborator and direct family group)
- Paternity Leave (Two additional days are added to what is established by law, total of 4 days)
- Discounts card
- English Training (English lessons, twice per week)
- Training Program (Access to multiple customized training plans according to the needs of each role within the company)
- Marriage bonus (The company doubles the allowance established by law that ANSES offers)
- Referral Program (Referral bonus is paid when the referral of a collaborator joins the Company)
- External Agreements and Discounts
- Vacations: 14 calendar days a year
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