Senior Software Developer (ASP.NET, C#)

Posted 17 Days Ago
Be an Early Applicant
Ho Chi Minh City, VNM
In-Office
Senior level
Software
The Role
Design, develop, deploy, and maintain high-quality customer care and billing software. Troubleshoot issues, write unit tests, participate in design and sprint planning, build CI/CD and deployment pipelines, mentor developers, conduct code reviews, and drive AI-assisted development and automation initiatives.
Summary Generated by Built In

Who Are We

Hansen Technologies is a leading global provider of software and services that enable organisations to transform customer experiences and streamline critical business processes. With a rich history of innovation and a footprint that spans over 80 countries, Hansen empowers utilities, energy, and communications companies to thrive in an ever-evolving digital landscape. Our commitment to excellence, customer focus, and collaborative culture makes Hansen a place where passionate professionals can make a meaningful impact, drive real change, and help shape the future of industries worldwide.  

 

We are proud to be an equal opportunities employer. Hansen prides itself on celebrating diversity and is committed to creating an inclusive environment for all employees, even extending this to how we work with our customers, partners, and suppliers. We welcome applications from all qualified candidates, regardless of age, disability, gender identity or expression, marital status, race, ethnicity, religion or belief, sexual orientation, or any other protected characteristic. If you require any adjustments or accommodation during the recruitment process, please let us know.

 

Why This Role Matters 

 

Architect – Develop – Innovate

As a Senior Software Developer, you'll play a pivotal role in shaping the future of our Integrated Customer Care & Billing (CCB-I) platform, driving technical excellence while delivering solutions that have a direct impact on our global customers. 

You'll contribute to technical design, influence engineering best practices, mentor fellow developers, and champion modern development approaches, including AI-assisted engineering. Working closely with Product, QA, and Development teams, you'll help deliver scalable, reliable, and high-performing software while fostering a culture of continuous improvement and innovation. 

 

What You’ll Do

  • Design, develop, deploy, and maintain high-quality software solutions for Hansen's customer care and billing platform. 

  • Troubleshoot complex technical issues, resolve defects, and provide ongoing application support. 

  • Participate in requirements discussions, solution design, estimation, and sprint planning activities. 

  • Write and execute unit tests while collaborating closely with QA teams to ensure exceptional software quality. 

  • Conduct peer code reviews and promote engineering standards, best practices, and code quality. 

  • Build, maintain, and optimise development and testing environments, CI/CD pipelines, and deployment processes. 

  • Mentor and support developers through technical coaching, knowledge sharing, and collaborative problem-solving. 

  • Drive innovation through AI-assisted development practices, automation, and continuous improvement initiatives.

 

 

What You Bring

  • 5+ years of software development experience with strong expertise in ASP.NET and C#. 

  • Strong experience with modern front-end technologies such as Angular, React, Node.js, and jQuery. 

  • Proven experience building and integrating RESTful APIs, Web APIs, web services, or similar distributed systems. 

  • Strong database development experience with Microsoft SQL Server and PostgreSQL

  • Hands-on experience with AWS cloud services and modern software delivery practices. 

  • Experience in CI/CD, Docker, Kubernetes, and DevOps principles. 

  • Experience leveraging AI-assisted development tools while maintaining strong validation, quality, and security standards. 

  • Excellent problem-solving, communication, and stakeholder collaboration skills. 

  • Strong written and verbal English communication skills

 

 

 

Benefits and Perks 

Join us for a rewarding career with competitive compensation, leave entitlements, health coverage, and financial security. Enjoy work-life balance, growth, and recognition for your exceptional performance. Our team will unveil the intricacies of our benefit package during the selection process.

Skills Required

  • 5+ years software development experience with strong expertise in ASP.NET and C#
  • Strong experience with front-end technologies: Angular, React, Node.js, jQuery
  • Proven experience building and integrating RESTful APIs, Web APIs, or web services
  • Strong database development experience with Microsoft SQL Server and PostgreSQL
  • Hands-on experience with AWS cloud services
  • Experience with CI/CD, Docker, Kubernetes, and DevOps principles
  • Experience leveraging AI-assisted development tools while maintaining validation, quality, and security standards
  • Write and execute unit tests and collaborate closely with QA
  • Conduct peer code reviews and promote engineering standards and best practices
  • Mentor and support developers through technical coaching and knowledge sharing
  • Excellent problem-solving, stakeholder collaboration, and strong written and verbal English communication skills
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Melbourne, Victoria
1,645 Employees
Year Founded: 1971

What We Do

Hansen Technologies (ASX:HSN) is a global software and services provider to the energy, water/utilities and telecommunications industries. The company currently serves more than 600 customers in over 80 countries, supported by a collaborative and diverse team that embraces the hybrid way of working. For connection and collaboration, we have more than 36 offices and development centres located around the world. Within the communications industry, 5G represents the next new frontier for our customers – that unchartered territory to create opportunities and capitalise on new business models and resulting revenue streams. In the energy sector, we are in the midst of a transition. The move to renewables and self-generated energy changes the traditional commercial model. Today, our customers are no longer in the era of supplying basic commodity services - they are in era of providing new energy services and related experiences. We help our customers traverse these challenges and opportunities and realise the next new monetisable experiences. And that is why our mission is to provide industry-specific software products and expertise that enables our customers to easily capitalise on the commercial opportunities of the evolving energy, utilities and communications markets. We make this possible by providing highly reliable, mission-critical software and specific industry expertise to help our customers more easily innovate and sell new services and market offerings, comply with changing market regulation, and power new business models in areas such as emerging sustainable energy supply, IoT, and new next-generation connected services. We aim to achieve this through long term collaboration with our customers and partners and through a global workforce of skilled professionals that embrace challenges and are committed to positive outcomes for our company, employees, customers, and the planet

Similar Jobs

Airwallex Logo Airwallex

Go-To-Market Partnerships Manager, SME & Growth

Artificial Intelligence • Fintech • Payments • Business Intelligence • Financial Services • Generative AI
In-Office
2 Locations
2300 Employees
Hybrid
2 Locations
289097 Employees
Remote or Hybrid
2 Locations
289097 Employees

UL Solutions Logo UL Solutions

Field Engineer

Automotive • Professional Services • Software • Consulting • Energy • Chemical • Renewable Energy
Hybrid
Ho Chi Minh City, VNM
15000 Employees

Similar Companies Hiring

Hanover Park Thumbnail
Artificial Intelligence • Fintech • Software • Financial Services
New York, New York
42 Employees
Kepler  Thumbnail
Fintech • Software
New York, New York
6 Employees
Onshore Thumbnail
Artificial Intelligence • Fintech • Software • Financial Services
New York, New York
60 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account