Job Description

Job Title: Tech Lead / Senior Full-Stack Engineer

Tech Stack:

.NET (C# Web API) | React / React Native | Kotlin | PostgreSQL

Key Responsibilities

Lead the design and development of robust, scalable, and secure backend services using

C# .NET Web API

Define and enforce

clean architecture

,

SOLID principles

, and best coding practices across the team

Architect end-to-end solutions across backend, frontend, and mobile platforms

Develop and maintain frontend applications using

React

or mobile applications using

React Native / Kotlin

Design, optimize, and maintain

PostgreSQL

database schemas, queries, and performance

Write high-quality, maintainable, and testable code

Implement and maintain

unit tests and integration tests

to ensure code reliability

Review code, provide constructive feedback, and mentor junior and mid-level engineers

Collaborate with product managers, designers, and stakeholders to translate business requirements into technical solutions

Take ownership of technical decisions, estimations, and delivery timelines

Troubleshoot complex technical issues and drive root-cause analysis

Ensure application performance, security, scalability, and maintainability

Must-Have Skills & Qualifications

Strong expertise in

C# .NET (Web API)

with hands-on experience in building production-grade applications

Deep understanding of

SOLID principles

,

design patterns

, and

clean architecture

Proven experience with

React or React Native

, and

Kotlin

for frontend or mobile development

Solid knowledge of

PostgreSQL

, including schema design, indexing, query optimization, and performance tuning

Experience writing

unit tests and integration tests

(xUnit, NUnit, MSTest, Jest, etc.)

Strong understanding of RESTful APIs and API security best practices

Excellent problem-solving, communication, and decision-making skills

Ability to work independently and take ownership of complex systems

Good-to-Have Skills

Experience with cloud platforms (AWS, Azure, or GCP)

Knowledge of CI/CD pipelines and DevOps practices

Experience with containerization (Docker, Kubernetes)

Familiarity with microservices architecture

Exposure to Agile / Scrum development methodologies

Experience & Education

8+ years of overall software development experience

2+ years in a

Tech Lead or Senior Engineer

role preferred

Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience)

Job Types: Full-time, Permanent

Pay: ?90,000.00 - ?100,000.00 per year

Work Location: In person