Role Description REV is seeking an expert‑level .NET Architect/Developer to support a major enterprise modernization initiative. The objective of this engagement is to transform a legacy application into a modern .NET 8+ microservices‑based architecture. This role places strong emphasis on system architecture, API development, performance optimization, and technical leadership. The selected candidate will function as a core technical contributor embedded within a broader engineering team. Key Responsibilities - Design and implement scalable, secure microservices using .NET 8+ - Develop high-performance RESTful APIs to support system integration - Re-architect and optimize SQL Server data models and queries - Lead complex debugging, code reviews, and technical mentorship - Contribute to CI/CD pipelines, DevOps practices, and cloud integration (Azure/AWS) - Collaborate within an Agile/Scrum environment (standups, sprint planning, reviews) Qualifications - 10+ years of experience with .NET, C#, ASP.NET Core, and SQL Server - Proven expertise in application architecture and performance optimization - Strong experience with REST API design and microservices architecture - Familiarity with cloud-native development and DevOps practices - Experience with CI/CD tools, Git, and Azure DevOps (or similar) - Prior experience working in a staff augmentation or embedded team model - Must be legally authorized to work in the United States - Must possess or be eligible for U.S. government security clearance Employment Compliance This position is an Equal Opportunity Employer (EOE). All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Role Description This internship supports the Enterprise Integration Services (EIS) team by contributing to real-world healthcare integration projects. The intern will assist with gathering and documenting integration requirements, facilitating testing with Software Quality Assurance (SQA) teams, and developing message transformations to support system interoperability. The role provides hands-on exposure to the full integration lifecycle, from intake through testing and deployment. - Assist in gathering and documenting integration requirements from technical and business stakeholders - Support creation and maintenance of interface specifications and data mapping documents - Collaborate with Software Quality Assurance (SQA) teams to plan, facilitate, and track integration testing - Write or update code and configuration to transform inbound and outbound messages - Analyze test results and help triage defects or data issues - Participate in team meetings, stand-ups, and integration design discussions - Prepare project status updates and present final outcomes at the end of the internship - Perform additional tasks as needed to support EIS team objectives Qualifications - Currently pursuing a bachelor's degree in computer science, Information Systems, Health Informatics, Engineering, or a related field - Strong interest in healthcare IT, system integration, or interoperability - Ability to work independently and manage assigned tasks within a project timeline - Strong written and verbal communication skills - Basic proficiency in one or more of the following: SQL, scripting languages, or data analysis tools Requirements - Coursework or exposure to healthcare data standards (HL7, FHIR, APIs) - Experience with integration engines, APIs, or ETL concepts - Familiarity with software testing or quality assurance processes - Prior internship, project, or academic experience involving systems integration or data transformation Benefits - Hands-on experience supporting end-to-end healthcare integration projects - Exposure to real-world interoperability tools, standards, and workflows - Practical experience collaborating with integration engineers and SQA teams - Improved technical documentation and communication skills - Understanding of how the Enterprise Integration Services team enables data exchange across the organization Company Description CareDx, Inc. is a leading precision medicine solutions company focused on the discovery, development, and commercialization of clinically differentiated, high-value healthcare solutions for transplant patients and caregivers. CareDx offers products, testing services, and digital healthcare solutions along the pre- and post-transplant patient journey, and is the leading provider of genomics-based information for transplant patients.

Role Description We are looking for a hands-on Lead Software Engineer with 6+ years of experience who combines strong engineering skills with ownership of team delivery and a mindset focused on improving how teams build software. In this role, you'll spend the majority of your time writing production code while also guiding architectural decisions, mentoring teammates, and breaking down complex technical initiatives into actionable work. You'll be a key technical voice on the team, balancing deep expertise in backend systems and modern web development with the ability to support and elevate those around you. This position requires someone who takes ownership of outcomes, understands systems thoroughly before implementing changes, and can communicate effectively across engineering, product, and leadership teams to drive meaningful results. Responsibilities - Write and review production code - Break down complex initiatives into clear, executable work - Support teammates through code reviews and technical problem solving - Partner with product and engineering leadership to clarify technical direction - Investigate system behavior and production issues as needed - Improve documentation, tooling, and engineering practices - 60% hands-on engineering - 30% technical leadership and mentoring - 10% project leadership - ~10% travel (typically one week per quarter for team planning and collaboration) - Success in this role means helping the team deliver—not just delivering individually Qualifications - 6+ years minimum professional software experience - Strong experience with PHP and modern PHP frameworks - Experience designing and building backend services and APIs - Experience building modern web applications (Angular or similar frameworks) - Strong understanding of software design patterns and engineering principles - Experience working with distributed systems and service-oriented architectures - Experience with databases such as MySQL, PostgreSQL, or MongoDB - Familiarity with JavaScript, HTML5, and CSS3 - Experience with Git and modern development workflows Requirements - Takes ownership of outcomes, not just tasks - Understands systems before making changes - Stays hands-on while guiding technical decisions - Helps unblock teammates and supports overall team delivery - Balances thoughtful engineering with pragmatic execution - Communicates clearly across engineering, product, and leadership Benefits - Annual Salary: $145,000 - $155,000 - Bonus: 15% annual incentive tied to company performance - Paid time off such as PTO, sick days, and vacation days - Health insurance, Dental, and Vision insurance - Life insurance - Retirement benefits - Healthcare spending or reimbursement accounts, such as HSAs, FSAs, and HRAs - Long term and short term disability insurance - Wellness programs - Employee recognition programs - Commuting/travel assistance - Telecommuting options - Workplace perks such as recreation activities, food and coffee, and flexible work schedules

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network The next step is to speak to Jack. Job Title: Software Engineer Salary: $140K – $210K + Equity Company Description: Ambrook - Series A fintech building financial infrastructure for American agriculture Job Description: Join a mission-driven team rebuilding the financial backbone for farmers and ranchers. You will own full-stack features across a TypeScript, React, and React Native stack, replacing legacy paperwork with modern accounting and banking tools. This role offers the unique opportunity to shape product direction while solving complex technical challenges at the intersection of climate, industry, and the economy. Location: Remote, USA Why this role is remarkable: - High-impact mission helping family-run businesses become more resilient against climate change and market volatility while working with an AI-forward engineering culture. - Strong financial backing with $29M raised to date from top-tier investors including Thrive Capital, Homebrew, and Dylan Field (CEO of Figma). - Radical pay transparency and equity—Ambrook sets salary by level and location to ensure two people in the same role are always paid the same. What you will do: - Own the end-to-end delivery of elegant, performant product experiences and server infrastructure using Next.js, React, and React Native. - Join customer discovery calls to develop a deep intuition for the real-world financial challenges faced by agricultural producers and independent operators. - Influence technical architecture and development velocity by experimenting with the latest AI dev tooling and improving CI/CD processes. The ideal candidate: - Proven experience shipping production-grade web applications using TypeScript and React, with a strong product-minded approach to problem-solving. - Comfortable navigating ambiguous environments and taking ownership of full-stack features from initial design through to deployment and maintenance. - Passionate about building software for the real economy, ideally with experience in fintech, B2B SaaS, or a high-growth startup environment. Who are Jack & Jill? Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support. And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate. Next steps Step 1. Visit our website. Step 2. Click 'Talk to Jack'. Step 3. Talk to Jack so he can understand your experience and ambitions. Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role. Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction. Step 6. If not, Jack will find you excellent alternatives. All for free. We never post fake jobs This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network. Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description. We appreciate this can make them look a bit suspect, but there isn't much we can do about it. Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.