Web Application Software Developer

Tend; United States; On-site; USD 110,000 - 125,000; Full time

Benefits offered by this job

Health coverage

401K match

Education/training program

Paid time off + holidays

Job summary

Estenda, a healthcare tech company in the United States, is seeking a Web Application Software Developer focused on front-end work. You will build reliable, usable web apps using React and .NET, with deployments to Azure, turning healthcare requirements into practical software solutions.

You will collaborate with analysts and product owners to translate needs into technical specs, implement responsive UIs, participate in code reviews, and mentor peers while upholding security-first design.

Qualifications

• 4-year degree in a technical field (CS preferred).
• 5+ years of frontend development with React.js, modern JS/TS, CSS frameworks.
• Experience building component-based UIs and consuming REST APIs.
• Experience with authentication/authorization patterns (JWT, RBAC, API keys).
• Strong troubleshooting, debugging, and communication skills.
• Ability to learn quickly and understand user needs.

Responsibilities

• Build new digital health products and improve existing ones.
• Design and build frontend solutions with a cloud- and security-first approach.
• Turn requirements into technical specs with analysts and product owners.
• Participate in end-to-end frontend development and code reviews.
• Mentor engineers and promote best practices across the team.

Skills

React.js

TypeScript

CSS frameworks

REST APIs

Frontend architecture

Problem solving

Communication skills

Team collaboration

Education

Bachelors in CS or related field

Tools

Azure

ASP.NET Core

JWT

Job description

We are looking for a Web Application Software Developer who can build reliable, usable web applications and help teams turn healthcare problems into working software. Development at Estenda covers the whole product: user interfaces, APIs, data, and the workflows that tie them together. This role focuses on front-end development.

You will build new digital health products and improve existing ones, working closely with business analysts and product owners to turn requirements into technical solutions. Our stack centers on React and .NET, with deployments to Azure.

$110,000 - $125,000 a year

What You'll Do

• Build new digital health products and improve existing ones.
• Learn the science and understand the users so you can design the right solution.
• Work closely with business analysts and product owners to turn requirements into technical specs.
• Design and build solutions with a cloud- and security-first approach.
• Participate in every stage of frontend development: design, code, review, test, integration, debugging, deployment, and maintenance of user interfaces.
• Participate in code reviews and PR-based workflows, and help uphold coding standards and architectural boundaries.
• Mentor other engineers through pairing, reviews, and shared knowledge, and promote good practices across the team.

Required Qualifications

• A 4-year degree in a technical field, preferably Computer Science or a related discipline.
• 5+ years of frontend development experience with React.js, modern JavaScript/TypeScript, and CSS frameworks.
• Strong experience building component-based UIs and consuming REST APIs with a modern framework.
• Proven technical skills: the ability to work with APIs, query databases, and solve common problems.
• Experience with authentication and authorization patterns (JWT, RBAC, API keys).
• Strong troubleshooting and debugging skills.
• Strong communication skills — verbal, written, and presentation — with the ability to explain technical concepts to both technical and non-technical audiences.
• A passion for learning and the ability to design and build solutions quickly.
• Empathy: you need to understand the user to be effective.
• The ability to manage your time and get things done without cutting quality.
• Comfort with change as a constant.

What Makes You Stand Out

• Experience in a regulated industry, especially healthcare, pharmaceuticals, or medtech.
• Prior experience with SMART on FHIR and EMR/EHR platform integrations.

This is a front-end software development position, but full stack knowledge is beneficial.

• Hands-on experience with Microsoft Azure across core services (Web Apps, APIM, VNet, SQL), including securing cloud environments, deployment, monitoring, and scaling.
• Experience deploying and managing web applications (Azure with Bicep or Azure CLI preferred; other platforms considered).
• Experience building secure APIs in C# and ASP.NET Core, including JWT, RBAC, and API keys.
• Working knowledge of ASP.NET Core middleware, route handlers, and API layer patterns.

Estenda offers world‑class benefits and is always looking to improve. Our current benefits package includes fully paid “silver” tier health coverage for you and your family, 80% covered dental plan for you and your family, 18 days Paid Time Off + holidays and your birthday, a 401K program with a match, an education/training program, short and long term disability insurance, paid paternity leave, a discount program, a company‑funded Thank you program – where employees can send small gifts as thank you to other employees for a job well done – and much more.

Work Authorization: This position is not eligible for visa sponsorship now or in the future. Candidates must be authorized to work in the United States without employer sponsorship.

Agencies: We are not accepting submissions from third-party recruiters, staffing agencies, or consulting firms. Direct applicants only.