Role: .NET Full Stack Developer
Location: Oaks, PA (Hybrid)
Type: Contract
Overview:
- The Sr. Developer will primarily focus on development, maintenance, and support of Platform applications built on Modern .NET Technical Ful Stack.
- This role will be responsible for delivery of critical product requirements and will be interact with a culturally and technically diverse team, which includes .Net developers, SQL developers, QA and product management teams.
Essential Functions/Responsibilities:
- Contributes in defining, documenting and developing software, software applications, as well as contributes to architecture and technical design discussions, code reviews and technical design/specifications in collaboration with the project team
- Responsible for development, enhancement, testing, support, maintain and troubleshoot/ debug software applications that support business units or support functions. These application program solutions may involve diverse development platforms, software, hardware, technologies and tools.
- Creates thorough, professional quality project documentation and technical specifications
- Evaluates software change requests, determines business need or conducts root cause analysis, and implements technically efficient solutions
- Assesses the impact of software changes and new development on other systems; conducts integration tests to mitigate risks
- Proactively recommends, schedules, and performs software improvements and upgrades
- Recommends best practices and policies for installing, configuring, maintaining, and troubleshooting end user access and usage of database applications
Specific Job Skills and Experience:
- 7 or more years of related experience; or equivalent combination of education and experience
- Experience with the full software development life cycle, including design, testing, deployment, and documentation activities (including agile and scrum patterns)
- Following technical skills with minimum 7yrs experience is required:
- 5+ years of strong SQL/ T-SQL expertise (SQL Server and exposure to PostgreSQL is desirable): query optimization, indexing strategies, transaction semantics.
- 5+ years of hands on with Angular versions 14 to 18, responsive UI , HTML, Bootstrap, JQuery, CSS3 and accessibility best practices.
- 5+ years of proven experience with microservices architecture: service decomposition, API design, inter service communication.
- 3+ years of Containerization expertise (Docker) and practical exposure to Kubernetes (authoring manifests, debugging pods).
- Solid grasp of software engineering fundamentals: OO/FP, concurrency, networking, data structures, security.
- Habitual TDD and clean code practices; comfortable with unit, contract, and integration tests.
- NET Core Architecture understanding.
- Application development C#, ASP .Net Core 8, SQL Server
- .NET Framework, MVC & Web API 2.0
- REST Services Architecture knowledge
- Good experience with Cloud Platform specifically in Microsoft Azure
- Unit Testing Frameworks
- Web Development Concepts (State Management, Stateless Development)
- Model data and optimize SQL (indexes, query tuning, partitioning); contribute to schema evolution and migration strategies in Microsoft SQL Server
- Containerize apps with Docker; collaborate on Kubernetes deployments (lower envs).
- Adopt TDD: write unit/integration tests, participate in code reviews, pair programming, and continuous refactoring.
- Asynchronous Programming Paradigm
- LINQ & Lambda Expressions
- Solid background in Designing & Implementing Applications using technologies defined by the IMS Enterprise Architecture
- Strong experience in analyzing and optimizing already deployed applications
- Extensive knowledge and hands on experience designing and developing objects and components of relational database
- Strong experience with Agile methodologies
- Knowledge and understanding of SDLC, with a strong preference for Agile experience
- Skill for writing reusable libraries
- Must have experience on full stack development on Microsoft platform
- Excellent written/verbal communication, presentation, and listening skills
- Excellent collaboration/teamwork skills
- Understanding of fundamental design principles for building a scalable application
- Experience creating database schemas that represent and support business processes
- Familiar with various design and architectural patterns, Knowledge of concurrency patterns
- Known experience in Caching techniques
Desirable / Nice to Haves:
- Exposure to Apache Airflow (DAG authoring, scheduling, deployment in containerized/K8s environments).
- Event streaming (Kafka/RabbitMQ), caching (Redis), message driven architectures.
- Cloud experience (Azure/AWS/GCP) including managed Kubernetes and secrets/identity.
- Observability stack (Prometheus/Grafana, ELK).
- Security by design: OAuth/OIDC, TLS, secrets management, OWASP Top 10 mitigations