Sr. Software Engineer

Eliassen Group; Honolulu (HI); Remote; USD 130,000 - 165,000; Full time

Job summary

Eliassen Group is seeking a Sr. Software Engineer to join our healthcare-focused platforms. You will personally own full-stack development using React and C#/.NET, apply AI-assisted engineering, and deliver secure, maintainable components in an Agile DevOps environment.

The role is remote, permanent, and requires at least 10 years of experience with Microsoft tech and Azure services. The team emphasizes collaboration, documentation, and quality in production deployments.

Qualifications

• Minimum 10 years of object-oriented software development with C#, .NET Core, Razor Pages.
• Full-stack development with React.js front ends and .NET back-end services.
• Experience with Azure services and REST APIs in production environments.
• Hands-on AI-assisted engineering tools, LLM-based tooling, and automation.
• Experience with NoSQL databases, notably Azure Cosmos DB.
• Strong DevSecOps, security in code, CI/CD and cloud.
• Bachelor’s degree in CS or equivalent; MS certs preferred.

Responsibilities

• Develop across the full stack: React front ends and C#/.NET back-end services.
• Rewrite legacy apps using Microsoft tech stack with best practices.
• Apply AI-assisted engineering to raise velocity and quality.
• Ensure automated tests and documentation are in place prior to release.
• Adhere to Agile DevOps processes and secure coding practices.
• Coordinate with product owners and designers on requirements.
• Provide deployment docs, maintenance, tuning, and support.

Skills

C#

React.js

Azure

NUnit

Cosmos DB

REST APIs

DevSecOps

Full-stack

Azure Functions

Microsoft stack

Education

Bachelor's degree in Computer Science

Tools

Azure API Apps

Azure Logic Apps

Azure Functions

REST services

NoSQL databases

Job description

Sr. Software Engineer

Anywhere

Type: Permanent

Category: Development

Industry: Healthcare

Workplace Type: Remote

Standard Hours: Open

Reference ID: JN -092026-108808

Date Posted: 09/28/2026

Shortcut: http://careers.eliassen.com/4XJfoR

Description:

Remote

The Sr. Software Engineer is a hands-on, forward deployed full-stack builder who turns prioritized business use cases into working software for our client's healthcare technology platforms, developing across front ends and back-end services. This role reports to the Engineering Manager. Working with business stakeholders, solution architects, and the Technical Product Management team, the Sr. Software Engineer identifies and defines business needs that require developed technology solutions to achieve business outcomes. Working within architecture standards and design patterns, this role is responsible for the development, quality assurance, implementation, and maintenance of solution components and applies AI-assisted engineering as everyday practice. This role leverages the agile life cycle for solutions deployment in all projects as well as objectively assessing quality and logistics production readiness. The Sr. Software Engineer collaborates effectively with colleagues and stakeholders to promote values, team culture, and mission.

This is a full-time, permanent opportunity, offering a competitive salary and comprehensive benefits package. Qualified applicants must be willing and able to work on a w2 basis.

Salary: $130,000 - $165,000/ yr. w2

Responsibilities

• Work across the full stack, developing React front ends and C#/.NET back-end services to develop, test, deploy, and maintain solution components that fulfill prioritized business use cases.
• Re-write and re-engineer custom legacy applications using the Microsoft tech stack.
• Apply AI-assisted engineering using LLMs, AI developer tooling, and automation to raise development velocity and quality and integrate AI-powered features.
• Implement solutions following best practices, writing clean, maintainable, and reusable code with sound design patterns and documentation.
• Develop design patterns and standards and participate in refactoring or new technology efforts, including research and communication of new patterns for team adoption.
• Ensure automated unit, system, and regression testing coverage prior to launch, writing manual and automated test cases using NUnit.
• Perform peer coding and design reviews with peer developers.
• Conduct independent verification and validation through test case development and test plan execution to ensure production readiness.
• Adhere to Agile DevOps processes, tools, and environments for requirements, design, construction, QA, version control, deployment, troubleshooting, and change management.
• Apply DevSecOps principles to ensure security and data integrity aligned with PCI and HIPAA goals.
• Execute deployment logistics and documentation and provide ongoing support, maintenance, monitoring, performance optimization, and troubleshooting.
• Ensure solution architecture aligns with applicable regulations, policies, security protocols, and procedures.
• Partner with product owners and designers in requirements discovery and usability sessions.
• Work closely with technology and business partners to ensure proper testing, implementation, and documentation.
• Create documentation on current software state and historical process accounts.
• Complete required documentation accurately and on time and maintain privacy and confidentiality.
• Follow policies and procedures, complete required training and screenings, and communicate with the supervisor and team regarding workload and priorities.
• Exercise flexibility as business needs evolve and perform other duties as assigned.

Experience Requirements

• Minimum 10 years of object-oriented software development and maintenance using C#, .NET Core, and Razor Pages.
• Full-stack development with React.js front ends and .NET back-end services.
• Experience with Azure services such as Azure API Apps, Azure Logic Apps, Azure Functions, and REST services.
• Hands-on experience with AI-assisted engineering tools and practices, including LLM-based tooling, code generation, and workflow automation.
• Experience with NoSQL databases, namely Azure Cosmos DB.
• Experience with REST APIs and integrating multiple data sources.
• Experience writing automated unit, system, and regression tests using NUnit.
• Strong DevSecOps principles with security embedded in code, CI/CD, and cloud.
• Understanding of Azure Data Factory is a plus.
• Understanding of Release Management principles in structured environments for managing release levels and deployments.
• Excellent oral and written communication skills.
• Experience in fast-paced, collaborative, and team-based project environments.
• Ability to process accurate information in a timely manner with strong organizational skills.
• Demonstrated ability to prioritize in a fast-paced environment.
• Experience working with people from diverse backgrounds and cultures.
• Commitment to serving vulnerable seniors.

Education Requirements

• Bachelor’s degree in Computer Science, Mathematics, or equivalent experience. Relevant professional experience may be substituted.
• One or more Microsoft solutions certifications in solutions architecture preferred.

Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.

About Eliassen Group: Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.

Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affiantive Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.