Teleglobal International - Technical Architect - .Net/ASP

Job Title : Technical Architect - Backend (Java / .NET)

Location : Kalyani Nagar, Pune

Experience : 8 - 10 years

Employment Type : Full-time

Department : Tech

Role Overview :

We are looking for a strong Technical Architect capable of architecting enterprise-grade distributed systems using microservices, event-driven architecture, Clean Architecture, SOLID, and modern data architecture principles.

The candidate should be hands-on in either .NET or Java and must have the ability to design robust RDBMS and NoSQL data architectures that support scalability, performance, and fault tolerance.

Key Responsibilities :

1. Architecture & System Design :

- Architect and develop microservices using Java (Spring Boot) or .NET (ASP.NET Core).

- Ensure the application follows Clean Architecture, SOLID, and DDD principles.

- Design scalable APIs (REST/gRPC) and asynchronous message flows.

- Lead the design of event-driven systems using Kafka, RabbitMQ, or similar tech.

- Prepare HLD, LLD, integration diagrams, sequence flows, and event schemas.

2. Data Architecture Ownership :

- Define end-to-end data architecture for distributed systems and microservices.

- Perform data modeling for both relational (RDBMS) and non-relational (NoSQL) systems.

- Decide when to use which database type (polyglot persistence).

Define and optimize :

- Data entities

- Domain aggregates

- Read/write separation (CQRS optional)

- Architect scalable and resilient database strategies using:

- RDBMS: SQL Server, PostgreSQL, MySQL

- NoSQL: MongoDB, Cassandra, DynamoDB, Redis, Cosmos DB

Implement :

- Indexing strategies

- Sharding/partitioning

- Data replication & backup policies

- DR & HA data topologies

- Data consistency patterns (strong/eventual)

Define standards for :

- API-to-DB contracts

- Database versioning/migrations

- Stored procedures vs ORM usage

- Archival & retention policies

3. Technical Leadership

- Lead engineering teams in understanding and using proper data patterns.

- Conduct data layer reviews, SQL and query-performance tuning.

- Guide teams on NoSQL modeling (document, wide-column, key-value, graph).

- Evaluate and approve database technologies during solution design.

- Provide thought leadership on data scalability, caching, performance, and governance.

4. Engineering Excellence

- Define caching strategies using Redis or equivalent.

- Implement observability, logging, monitoring, and distributed tracing.

- Enforce API security, OAuth2/JWT, and OWASP-recommended data security measures.

- Oversee CI/CD pipelines, containerization, cloud-native deployment strategies.

5. Collaboration & Delivery

- Work with stakeholders to translate business needs into data-backed solutions.

- Collaborate with DevOps, Cloud, and Product teams for E2E delivery.

- Prepare data migration and modernization strategies during legacy transformations.

Required Technical Skills

1. Backend Stack

Either of the following is required:

- .NET: C#, ASP.NET Core, EF Core

- Java: Java 17/21, Spring Boot, Spring Cloud

2. Data Architecture Expertise

- Strong RDBMS understanding - normalization, indexing, transactions, stored procs.

- NoSQL expertise - document, key-value, time-series, wide-column patterns.

- Hands-on with SQL Server, PostgreSQL, MySQL, plus any NoSQL like MongoDB, Cassandra, Redis, DynamoDB, Cosmos DB.

- Knowledge of DB optimization, performance tuning, and query profiling.

- Understanding of CAP theorem, consistency levels, and distributed data patterns.

3. Event & Messaging

- Kafka, RabbitMQ, Pulsar, Azure Service Bus, etc.

Good to Have

- Experience with CQRS + Event Sourcing

- Data streaming architecture (Kafka Streams, Flink, Spark Streaming)

- Exposure to Big Data concepts

- Experience with API gateways and service mesh

Soft Skills

- Excellent communication & documentation capability

- Ability to coach teams on backend and data architecture

- Strong analytical and problem-solving skills

- Ownership-driven mindset