Software Engineer

Infinite Computer Solutions; Virginia (MN); On-site; USD 90,000 - 150,000; Full time

Job summary

Thoriva is seeking a Mid-Level Full Stack Developer to build and maintain modern web applications for AI-enabled enterprise solutions. You will work on front-end interfaces, backend services, APIs, and cloud-native components, collaborating with data, security, and product teams to deliver secure, scalable features.

The role emphasizes hands-on UI and API development, agile collaboration, and growth into broader technical ownership, with an emphasis on AWS deployment, 508/WCAG accessibility, and

Qualifications

• 3-5 years of experience in full stack, front-end, or backend software engineering.
• Hands-on experience building web UIs and backend services or APIs in a production environment.
• Working proficiency in JavaScript/TypeScript with React (Angular/Vue as alternative).
• Working proficiency in Java (11+) with Java services; other languages are a plus but not substitutes.
• Experience with AWS; ability to operate in AWS environment (S3, IAM, etc.).
• Daily use of AI coding assistants with judgment to verify and refine output.
• Experience with relational databases (PostgreSQL preferred); NoSQL a plus.
• Solid understanding of REST APIs, HTTP, JSON, authentication/authorization, logging, and error handling.
• HTML, CSS (Tailwind), responsive design, accessibility cross-browser standards.
• Familiarity with Agile, CI/CD (GitHub Actions), Git, and automated testing.
• Ability to deliver working, tested features with limited supervision.
• Good communication and collaboration with product owners, designers, engineers, QA.

Responsibilities

• Develop, test, and maintain full-stack features spanning UI, backend services, APIs, and integration components.
• Implement capabilities for Thoriva’s application development platform used by business users and citizen developers.
• Build reusable React/TypeScript components and screens with RESTful API endpoints and Java backend logic.
• Work with data/AI/ML teams to display model outputs, risk scores, and reviewer actions.
• Follow patterns for secure data access to sensitive data, including authentication flows and RBAC.
• Write and maintain unit/integration tests and participate in code reviews and sprints.
• Create/update API specs and technical documentation.

Skills

Full stack development

React

JavaScript/TypeScript

Java

Node.js / Python

REST APIs

SQL / NoSQL databases

HTML / CSS / Tailwind

Accessibility

Git / CI/CD

Automated testing

AWS

Docker & Kubernetes

CI/CD tooling

Integration services

Education

Bachelor's degree or higher

Tools

PostgreSQL

AWS services

Docker

Kubernetes

Job description

Job Description

Mid-Level Full Stack Developer – Core Product – Java Focused

About The Company

Thoriva is an AI product company that delivers intelligent, data-driven solutions to transform government operations. We combine AI solutions, commercial expertise, and complex business logic to address federal, state, and local government agencies's biggest challenges.

Job Summary

As a Mid-Level Full Stack Developer, you will build and maintain modern, end-to-end web applications for Thoriva's AI-enabled enterprise solutions. This role spans front-end engineering, backend services, cloud-native development, accessibility, performance, and secure digital delivery in support of AI-enabled application development for citizen developers. You will work closely with senior engineers, product, data, security, and domain teams to turn well-defined requirements into reliable, secure, and maintainable features across the stack. The ideal candidate has solid hands-on experience building user interfaces and APIs, is comfortable working in an Agile team, and is eager to grow into broader technical ownership.

Key Responsibilities

• Develop, test, and maintain full-stack features spanning responsive web interfaces, backend services, APIs, and integration components.
• Implement capabilities for Thoriva’s application development platform, which enables business users, mission operators, and citizen developers to quickly deploy solutions into operations.
• Build reusable React/TypeScript components and screens aligned to the existing design system, along with RESTful API endpoints andJavabackend business logic.
• Work with data, AI/ML, product, and design teams to display model outputs, risk scores, confidence ratings, evidence packages, and reviewer actions in the application.
• Follow established patterns for secure data access to sensitive data.
• Implement authentication flows, role-based access, logging, exception handling, and validation under the guidance of senior engineers.
• Build interfaces that meet accessibility (Section 508 / WCAG 2.1 AA), usability, responsiveness, and performance standards -including verified color contrast, keyboard navigation, and both light and dark themes.
• Support integration withPostgreSQL, object storage, caches, message queues, external APIs, identity providers, andAWSservices.
• Containerize and ship your work: build and run services withDocker, and deploy toAWS EKSthrough existing Kubernetes manifests and CI/CD pipelines, with support from senior engineers.
• UseAI coding tools (Claude Code, Copilot, Cursor) as part of daily development, and critically review their output before committing it.
• Write and maintain unit and integration tests (Vitest/Jest, JUnit, Playwright), and participate in code reviews, sprint planning, and release activities.
• Create and update technical documentation, API specifications, and implementation notes.
• Troubleshoot defects and production issues, and contribute to performance and reliability improvements.
• Continuously build depth across the stack with mentorship from senior engineers and architects.

Required Qualifications

• 3-5 years of experience in full stack, front-end, or backend software engineering, or a closely related role.
• Hands-on experience building web user interfaces and backend services or APIs in a production environment.
• Working proficiency in JavaScript/TypeScriptand a modern front-end framework -React strongly preferred(Angular/Vue considered).
• Working proficiency in Java (11+)- hands-on experience writing and maintaining Java services isrequired. Additional backend languages (Node.js, Python, Go, C#) are a plus but do not substitute for Java.
• Working experience with AWS- required. You should be comfortable operating in an AWS environment: deploying containers, reading logs, and working with S3, IAM roles, and managed services. Designing cloud architecture is not expected at this level.
• Daily use of AI coding assistants(Claude Code, GitHub Copilot, Cursor, or equivalent) for implementation, refactoring, tests, and debugging - with the judgment to verify, correct, and reject AI-generated code rather than accept it as-is.
• Experience with relational databases -PostgreSQL preferred(SQL Server, MySQL, Oracle considered) - including writing and tuning queries; NoSQL exposure a plus.
• Solid understanding of REST APIs, HTTP, JSON, authentication and authorization concepts, logging, and error handling.
• Working knowledge of HTML, CSS (Tailwind or similar utility-first CSS), responsive design, and cross-browser behavior.
• Familiarity with Agile delivery, CI/CD practices (GitHub Actions), source control (Git), and automated testing.
• Ability to take well-defined requirements and deliver working, tested features with limited supervision.
• Good communication skills and ability to collaborate with product owners, designers, senior engineers, and QA.

Preferred Qualifications

• Familiarity withKubernetesconcepts (pods, deployments, services, ConfigMaps), Helm or kustomize, serverless services, API gateways, or message queues.
• Exposure to build tooling and monorepos:Vite, Turborepo, pnpm workspaces; and to Java build tooling:Mavenor Gradle.
• Exposure toLLM integration- prompt management, tool/function calling, RAG, model catalogs - plus risk scoring, reviewer queues, audit trails, and human-in-the-loop workflows.
• Experience with design systems and component libraries (shadcn/ui, Radix, MUI), dashboards, or data visualization (ECharts, D3, Recharts).Awareness of secure data handling, PII/PHI, encryption, and compliance requirements.
• Experience working with onshore/offshore delivery teams.
• Familiarity with DevOps and IaC tools such as GitHub Actions, Jenkins, Azure DevOps,Terraform, orsimilartools.
• Key Skills
• Full Stack Development
• React
• JavaScript / TypeScript
• Java/ Node.js / Python
• REST APIs
• PostgreSQL/ SQL and NoSQL Databases
• HTML / CSS / Tailwind/ Responsive Design
• Accessibility
• Git and CI/CD
• Automated Testing
• AWS (EKS, ECR, S3, IAM)
• Docker & Kubernetes Fundamentals
• Integration Services

Qualifications

Bachelor's or higher

Range Of Year Experience - Min Year

3

Range Of Year Experience - Max Year

5