> Markdown version of [/jobs/ext/3699116-senior-software-development-engineer-da-nang-paradox](https://www.wearedevelopers.com/jobs/ext/3699116-senior-software-development-engineer-da-nang-paradox). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Software Development Engineer - Da Nang (Paradox)

- **Company:** Workday, Inc.
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Web Interfaces, Artificial Intelligence, Software Quality, Code Review, Databases, Python (Programming Language), Object-Oriented Software Development, Performance Tuning, Software Architecture, Service Development Studio, Software Engineering, Information Technology, Restful APIs, Workday
- **Published:** October 12, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9205916/senior-software-development-engineer-da-nang-paradox

## About the Role

6+ years of experience in software development engineering.
*
Solid proficiency in at least one modern programming language., Advanced proficiency in using modern AI tools to improve engineering productivity, code quality, problem-solving, and technical decision-making.
*
Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related technical field, or equivalent practical experience.
*
Strong hands-on experience with Python is a plus point, experience in RESTful API design, scalable service development, and secure, reliable back-end systems.
*
Advanced knowledge of object-oriented design, software architecture patterns, databases, data modeling, performance tuning, and system scalability.
*
Proven ability to lead technical design discussions, influence solution approaches, and mentor team members.
*
Strong collaboration skills, with the ability to work effectively with cross-functional partners, build trust, share knowledge, and support team goals.
*
Excellent analytical, problem-solving, and communication skills in both Vietnamese and English, with the ability to design innovative solutions for complex AI-driven features.

## Description

As a Senior Software Development Engineer, you will design and lead robust APIs, data models, and background services while contributing to modern, user-friendly web interfaces. You will own features end to end - from design through launch-working closely with peers and cross-functional partners to clarify requirements, assess risks, and make trade offs that support long-term quality., *
Design and deliver scalable, high-quality technical solutions aligned with business and product needs.
*
Apply advanced technical expertise to solve complex engineering problems and improve system performance, reliability, and maintainability.
*
Contribute to technical architecture by evaluating design options, defining technical approaches, and supporting long-term product direction.
*
Lead complex technical initiatives from planning through implementation, deployment, and ongoing support.
*
Identify opportunities to modernize systems, improve engineering practices, and introduce innovative technical solutions.
*
Collaborate with cross-functional stakeholders to clarify requirements, assess feasibility, and ensure successful delivery.
*
Provide technical guidance, code reviews, and mentorship to strengthen engineering quality and team capability.
*
Proactively identify technical risks, dependencies, and implementation challenges, and drive effective mitigation plans.
*
Stay current with emerging technologies and recommend practical improvements that enhance product quality and team efficiency.
*
Other duties which are assigned by the Employer or authorized person of the Employer., With Flex Work, we're combining the best of both worlds: in-person time and remote. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. We know that flexibility can take shape in many ways, so rather than a number of required days in-office each week, we simply spend at least half (50%) of our time each quarter in the office or in the field with our customers, prospects, and partners (depending on role). This means you'll have the freedom to create a flexible schedule that caters to your business, team, and personal needs, while being intentional to make the most of time spent together. Those in our remote "home office" roles also have the opportunity to come together in our offices for important moments that matter.

Workday is committed to providing reasonable accommodations for qualified individuals during our application process, in order to perform one or more essential functions of their job, as well as regarding the use of AI tools for employment decision-making to any degree. Please see below for more details including how to request an accommodation as a qualified veteran, due to a disability or for religious reasons, or as otherwise provided under applicable law.

Workday prohibits taking adverse action against any candidate or employee for reporting a possible violation of this policy, requesting one or more work accommodation, exercising a privacy right, or cooperating in an investigation in accordance with applicable law. Any employee who retaliates against a candidate or employee for doing so may be subject to disciplinary action, up to and including termination of employment, to the fullest extent allowable under applicable law.