Role Description We are seeking a REMOTE Software Engineer III – Backend-Focused Full Stack to join our Software Product Development team. This role is ideal for an experienced full-stack developer with a strong backend focus who enjoys building scalable, reliable, and high-quality software products using modern Microsoft technologies. This position is approximately 70% backend-focused and 30% frontend-focused, with primary responsibilities in: - Backend services - Database design - Application architecture - Reusable software components - Contributing to frontend development as needed Technology Stack (Backend Focus) - Architecture & Design: Application Architecture, RESTful APIs, Microservices, SOLID Principles - Backend: C#, .NET 8+, ASP.NET Core, Web API, gRPC, Entity Framework Core, SQL Server - Frontend: React, Angular, Blazor (or similar), HTML5, CSS3, JavaScript/TypeScript, WPF, MVVM, Telerik UI for WPF - DevOps & Workflow: Azure DevOps, Git, CI/CD Pipelines, Agile/Scrum - Productivity: AI-assisted development tools, Visual Studio, Visual Studio Code What You'll Do - Design, develop, and test new software products using .NET 8+ technologies while maintaining, enhancing, and modernizing existing applications built on the .NET Framework. - Contribute to application architecture, framework development, and technical solution design for backend services and reusable software components. - Design, develop, and optimize SQL Server databases, including database design, data modeling, query optimization, and performance tuning. - Collaborate with Product Owners, QA Engineers, and fellow developers to translate product and business requirements into scalable software solutions. - Create technical design documentation, participate in code reviews, and develop automated unit and integration tests to ensure software quality, reliability, and maintainability. - Troubleshoot, debug, and resolve complex application and production issues. - Develop proof-of-concepts and evaluate emerging technologies when appropriate. - Contribute to frontend development using modern web technologies and frameworks while maintaining and enhancing existing WPF desktop applications as needed. - Utilize AI-assisted development tools to improve software development productivity, testing, debugging, documentation, and code quality. - Participate in Agile planning, estimation, sprint activities, and continuous improvement initiatives. Qualifications - Bachelor's degree in Computer Science, Software Engineering, or a related field. - 6+ years of professional software development experience. - Strong proficiency with C#, .NET 8+, ASP.NET Core, and Web API development. - Experience with Entity Framework Core. - Strong SQL Server experience, including database design, query optimization, indexing strategies, and performance tuning. - Experience designing and developing RESTful APIs and gRPC services. - Strong understanding of software architecture, design patterns, SOLID principles, dependency injection, and high-quality software development practices. - Experience contributing to modern web application user interfaces using frameworks such as React, Angular, Blazor, or similar technologies. - Experience with Git and Agile/Scrum software development methodologies. - Proven ability to leverage AI-assisted development tools to accelerate software delivery while improving engineering productivity, code quality, testing, debugging, and documentation. - Excellent analytical, communication, collaboration, and problem-solving skills. - Self-motivated with a passion for continuous learning and improving engineering practices. Preferred Qualifications - Experience with microservices and distributed application architectures. - Experience with SQL Server Reporting Services (SSRS). - Experience developing desktop applications using WPF, MVVM, and Telerik UI for WPF. - Experience with Azure DevOps, containerized development, and CI/CD practices. What We're Looking For We're looking for engineers who enjoy solving challenging technical problems, take ownership of their work, and are passionate about building high-quality software products. The ideal candidate is collaborative, curious, adaptable, and committed to continuous improvement while embracing modern software engineering practices and emerging technologies. Starting Pay $115k DOE Benefits - Medical, Dental, and Vision Insurance - Flexible Spending Accounts - 401(k) Plan with Competitive Company Match - Continuing Education and Tuition Assistance - Employer-Sponsored Disability Benefits - Life Insurance - Employee Assistance Program (EAP) - Paid Time Off (PTO), Paid Holidays, and Bonus Floating Holiday (if hired before July 1) - Profit Sharing or Individual Bonus Programs - Employee Referral Program - Per Diem and Paid Travel (where applicable) - Employee Discount Program Additional Information - Relocation assistance is not available for this position. - Sponsorship for employment visas (e.g., H-1B) is not available for this position. Alliance Technical Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, age, genetic information, or any other protected status under applicable law.

• Develop and enhance desktop, web, or backend applications using C#, .NET and modern frameworks such as WPF and ASP.NET Core • Design and implement backend services, interfaces and Web APIs • Optimize existing applications for performance, stability and maintainability • Analyze technical requirements and coordinate with business units, product owners and project teams • Participate in agile development processes and apply modern development practices, Clean Code principles, testing and CI/CD • Perform code reviews, produce technical documentation and ensure quality assurance • Depending on experience: assume responsibilities in architecture, technical project leadership or mentoring

• Build and maintain backend services in Kotlin for our product platform • Design and implement interfaces between internal components and public clients (REST/gRPC/Kafka) • Implement new features end-to-end together with the team (design discussion → implementation → rollout) • Develop backend for our landing page, with interactive gamification features • Work with machines in our data center, as well as cloud platform on AWS • Help improve reliability and performance (monitoring, caching, availability) with guidance from the team • Be part of a collaborative, cross-domain product team, closely cooperating with other Kotlin developers, as well as AI specialists. • Learn and grow through pairing, code reviews, and mentoring

Role Description We are seeking an experienced Golang Developer to design and build high-performance backend services, infrastructure tooling, and cloud-native applications using Go. In this role you will work on systems where latency, concurrency, and operational efficiency are first-class concerns, and you will contribute to a codebase shared by engineers across multiple teams. The ideal candidate will combine strong Go expertise with broad systems knowledge, including network programming, container ecosystems, and distributed system design. In this role you will work closely with cross-functional partners — product, design, engineering, operations, and business stakeholders — to translate ambiguous requirements into well-engineered solutions, and will be expected to raise the bar through code review, design review, and mentorship of more junior engineers. The successful candidate brings strong engineering discipline, a clear communication style, and a track record of shipping meaningful work that holds up well in production. Qualifications - Bachelor’s degree in Computer Science, Engineering, or a related technical discipline. - Five or more years of professional software engineering experience, with significant time in Go. - Strong understanding of Go concurrency patterns (goroutines, channels, contexts). - Hands-on experience building production gRPC and/or REST APIs in Go. - Experience with Kubernetes-native development (client-go, controller-runtime). - Solid experience with relational and key-value data stores. - Strong understanding of distributed systems and networking fundamentals. - Experience with CI/CD pipelines and container-based deployment. - Excellent debugging and performance-engineering skills. - Strong communication and documentation skills. Requirements - Design and implement performant backend services and APIs in Go, with strong attention to concurrency, error handling, and resource management. - Build cloud-native applications using Go and Kubernetes-native libraries, applying idiomatic Go patterns, well-defined module boundaries, and operational hooks that make the resulting services easy to deploy and run. - Develop CLI tools, Kubernetes controllers, and custom operators for internal platforms, designing clear command surfaces, robust error handling, and reconciliation logic that operates safely in long-running environments. - Implement gRPC and REST APIs with appropriate observability and security. - Profile and optimize Go applications for memory, GC, and goroutine behavior, applying systematic measurement, targeted improvements, and data-driven validation to deliver quantifiable gains in throughput, latency, or resource efficiency. - Integrate with messaging systems (Kafka, NATS) and data stores (PostgreSQL, Redis, etcd). - Build comprehensive automated tests, including unit, integration, and benchmark tests. - Implement structured logging, metrics emission, and distributed tracing throughout services so that operators and on-call engineers have the signals they need to diagnose issues and reason about system behavior. - Lead code reviews and uphold engineering standards in Go projects. - Mentor and coach junior and mid-level engineers through code review, design review, pair programming, and structured knowledge sharing, helping the broader team grow in technical maturity and confidence over time. - Contribute meaningfully to internal Go libraries, shared platform tooling, and reusable patterns that accelerate development across multiple engineering teams and codify hard-won best practices. - Maintain comprehensive, current technical documentation — including architecture diagrams, design decisions, configuration references, runbooks, and operational procedures — so that the system remains supportable, auditable, and easy to onboard new engineers onto over time. - Continuously evaluate Go ecosystem evolution and contribute to internal patterns. Benefits - Competitive base salary commensurate with experience, plus benefits.