Senior Platform Engineer Jobs in Indiana (NOW HIRING)

If you are wondering what makes Trimedx different, it's that all of our associates share in a common purpose of serving clients, patients, communities, and each other with equal measures of care and performance.

• Everyone is focused on serving the customer and we do that by collaborating and supporting each other
• Associates look forward to coming to work each day
• Every associate matters and makes a difference

It is truly a culture like no other - We hope you will join our team! Find out more about our company and culture here.

Summary

The Sr. Software Engineer will be responsible for helping transform internal Trimedx applications into scalable, secure, customer-facing SaaS products. This individual should be someone who not just executes but helps drive the solution with system engineering thinking. Experience with integrations/API skillsets not just front-end web development is required.

Key Responsibilities

• Design, develop, and maintain full-stack SaaS applications supporting three major Trimedx platforms.
• Build and enhance customer-facing web applications, APIs, and backend services that support healthcare operations workflows.
• Develop scalable microservices and event-driven architectures to support multi-tenant SaaS deployments.
• Partner closely with Product Management, UX, Data Science, Infrastructure, Security, and DevOps teams to deliver new capabilities from concept through production.
• Familiarity with Greenfield development
• Familiarity with secure authentication, authorization, and role-based access control (RBAC) for internal and external users.
• Build and consume APIs that integrate with enterprise systems, healthcare technologies, and third-party platforms.
• Contribute to cloud-native architecture decisions focused on scalability, resiliency, observability, and maintainability.
• Support CI/CD pipelines, automated testing strategies, and DevSecOps best practices.
• Optimize application performance, reliability, and user experience through monitoring, telemetry, and continuous improvement.
• Participate in architecture reviews and help establish foundational platform capabilities that can be leveraged across multiple healthcare operations products.

Required Technical Skills

Front-End

• React, TypeScript, JavaScript
• Modern web frameworks and component libraries
• Responsive UI/UX development
• State management and front-end testing frameworks
• Claude Code (or similar) for AI first development

Back-End

• .NET/C# (preferred) or equivalent enterprise backend technologies
• RESTful API design and development
• Microservices architecture
• API security and authentication standards (OAuth, OpenID Connect, JWT)
• Azure APIM

Cloud & Platform Engineering

• Microsoft Azure (our web stack)
• Azure App Services, Functions, Storage, Service Bus/Event Grid
• Infrastructure-as-Code concepts (Terraform, Bicep, ARM)
• Cloud-native application design patterns

Data

• SQL Server and relational database design
• Data modeling and optimization
• Familiarity with Snowflake
• Experience working with analytical data platforms and APIs
• Understanding of event-driven and data integration architectures

DevOps & Security

• Git and modern source control practices
• CI/CD pipelines (Azure DevOps preferred)
• Automated testing and quality engineering
• Application monitoring and observability
• Secure software development lifecycle (SSDLC)
• DevSecOps principles

Preferred Experience

• Experience building external customer-facing SaaS products.
• Experience implementing multi-tenant application architectures.
• Healthcare, healthcare technology, asset management, or operational workflow experience.
• Experience supporting AI/ML-enabled applications and API integrations.
• Familiarity with enterprise identity and access management solutions.
• Experience working in Agile product teams and cross-functional environments.

What Success Looks Like

• Delivers secure, scalable, customer-ready software that supports product growth.
• Helps establish a common healthcare operations platform architecture across multiple products.
• Reduces technical debt while accelerating feature delivery.
• Contributes to the transition from internally focused applications to commercially viable SaaS offerings.
• Drives engineering excellence through automation, quality, security, and platform thinking.

Additional Responsibilities

• Develops and may lead applications development and the underlying framework.
• Collaborates and may lead application designs.
• May lead, implements, tests and delivers new features for multiple platforms.
• Coordinates with QA team to initiate testing and ensure testing is completed.
• Designs framework and software standards and make suggestions for systems / software improvements.
• Evaluate and improves application development process.
• Plans upgrades, migrations, optimizations, new implementations and identifies and resolves efficiency issues.
• Writes and reviews scripts, templates, interfaces and utility applications to continuously improve functionality.
• Develops, tests, troubleshoots and documents new and enhanced systems.
• Writes and reviews test plans for new and existing operating environments.
• Provides level 3 support for area of expertise.
• Troubleshoots and resolves a wide range of systems problems.
• May recommend standards and best practices including capacity planning, recovery strategies and security for supported areas.
• Oversees work of others to ensure code quality.
• Recommends solutions based on established best practices and own judgment.
• Sees patterns and uses conceptual thinking to solves problems.
• Makes proactive decisions that translate direction into specific actions.
• Issues are escalated to Technology Management Self-sufficient and able to work with minimal supervision.
• Communicates with Management and may communicate to Technology Leadership, on status issues and decisions to influence outcomes.
• Leads meetings with partners to gain alignment and understanding.
• Provides guidance to less experienced team members.
• Creates and delivers presentations and communication to peers.

Problem Solving & Analysis

• Recommends solutions based on established best practices and own judgment.
• Sees patterns and uses conceptual thinking to solves problems.

Decision Making / Autonomy

• Makes proactive decisions that translate direction into specific actions.
• Issues are escalated to Technology Management Self-sufficient and able to work with minimal supervision.

Communications / Interactions

• Communicates with Management and may communicate to Technology Leadership, on status issues and decisions to influence outcomes.
• Leads meetings with partners to gain alignment and understanding.
• Provides guidance to less experienced team members.
• Creates and delivers presentations and communication to peers.

• All other Duties as assigned.

Skills and Experience

Skills:

• Application Design
• Application Maintenance
• Implementation
• Programming
• System Testing
• System Development Life Cycle
• Conceptual Thinking
• Collaboration
• 3+ years of experience in software coding and development.
• In-depth knowledge in the content areas of SQL, modeling and DB, database, application servers, catching technologies, agile methodologies, application design and testing

Education and Qualifications

Required:

• Associates degree or equivalent experience

Preferred:

• Bachelors degree or equivalent experience in MIS, computer science or related fields.

#LI-Remote

At Trimedx, we are committed to cultivating a workplace culture where every associate feels valued, supported, and empowered to thrive. This culture reflects our belief that our people are our foundation, their well-being is essential, and shared success is built through meaningful work, recognition, and opportunities for growth.

We embrace people's differences which include age, race, color, ethnicity, gender, gender identity, sexual orientation, national origin, education, genetics, veteran status, disability, religion, beliefs, opinions and life experiences.

Visit our website to view our Workplace Culture Commitment , along with our social channels to see what our team is up to: Facebook, LinkedIn, Twitter.

Trimedx is an Equal Opportunity Employer. Drug-Free Workplace.

Because we are committed to providing a safe and productive work environment, Trimedx is a drug-free workplace. Accordingly, Associates are prohibited from engaging in the unlawful manufacture, sale, distribution, dispensation, possession, or use of any controlled substance or marijuana, or otherwise being under the influence thereof, on all Trimedx and Customer property or during working/on-call hours.