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Location
In office (Colombo)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 11, 2026. First seen by Alion on Nov 11, 2026.

Overview
Company
Impact
Profile match
BCS Technology International is a global IT consulting and software development company specializing in digital transformation and emerging technologies. Headquartered in Sydney, Australia, the firm delivers custom enterprise solutions ranging from cloud architecture and artificial intelligence to big data analytics and managed services. With a network of international delivery centers, it supports organizations across diverse industries, including aviation, travel, and financial services, to modernize their operations.

About the Role

We are looking for a highly capable, hands-on Senior Full Stack Software Engineerwho combines deep technical expertise, strong problem-solving skills, business domain understanding, and excellent communication to deliver high-quality software solutions.

The ideal candidate should be able to quickly understand business domains and requirements, apply strong engineering fundamentals, and independently design and implement reliable, scalable, and maintainable application components.

Beyond technical expertise, we highly value a can-do attitude, ownership, exceptional communication, and a forward-thinking approach to AI-driven software engineering.

1. Business Domain Understanding & Technical Execution

  • Quickly understand new business domains, workflows, and functional requirements to develop effective software solutions.

  • Translate requirements and technical designs into practical, high-quality implementations with minimal supervision.

  • Independently own complex features, identifytechnical dependencies, and resolve implementation challenges.

2. Deep .NET, API & Microservices Engineering

  • Strong hands-on expertisein C#, .NET, ASP.NET Core, and modern enterprise application development.

  • Deep understanding of .NET fundamentals, dependency injection, asynchronous programming, middleware, design patterns, and how these concepts work together in real-world applications.

  • Strong API engineering skills, including RESTful API design, authentication, authorization, validation, error handling, versioning, security, and performance optimization.

  • Practical understanding of microservicesarchitecture, including service boundaries, inter-service communication, API gateways, messaging, resilience, and distributed application patterns.

  • Experience with relational databases, Entity Framework Core, efficient data access, caching, and application observability.

3. Frontend, Cloud & Modern Engineering Practices

  • Strong hands-on experience with Angular or Next.js and TypeScript, including componentarchitecture, state management, routing, and API integration.

  • Solid understanding of frontendengineering concepts such as client/server rendering, caching strategies, session management, authentication, authorization, andperformance optimization.

  • Ability to implement application security features such as role-based access control, protected routes, token handling, and integrations such as reCAPTCHA.

  • Strong appreciation for intuitive user experiences, usability, responsiveness, and maintainable frontend architecture.

  • Practical understanding of AWS or Azure, including how cloud services are integrated and consumed within microservices-based applications.

  • Good understanding of Agile and DevOps practices, CI/CD, automated testing, and how these enable faster, more reliable software delivery.

4. AI-Assisted Engineering & Team Productivity

  • Practical experience using AI development tools such as Claude Code, GitHub Copilotor similar technologies.

  • Demonstrate a clear understanding and practical approach to applying AI across everyday engineering activities, beyond basic code generation.

  • Ability to effectively integrate AI into requirementsanalysis, technical design, development, code reviews, and documentation.

  • Actively contribute to AI adoption and knowledge sharing within the engineering team while maintainingengineering standards and quality controls.

5. Communication, Collaboration & Ownership

  • Excellent spoken and written English, with the ability to clearly explain technical approaches and communicate confidently with business and engineering stakeholders.

  • Strong problem-solving and decision-making skills, with the ability to collaborate effectively, share knowledge, and support fellow engineers.

  • A proactive can-do attitude, strong ownership, and accountability to independently drive assigned features and deliver results with minimal supervision.

Requirements

  • 5+ years of software engineering experience, including strong hands-on .NET development.
  • Proven experience developing and delivering enterprise applications using .NET with Angular or Next.js.
  • Practical exposure to AWS or Azure in modern application development environments.
  • Added advantages:Experience in airline, aviation, travelor reservation technology, and working with distributed engineering teams.
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