Software Engineer (Cloud, Cross-Platform & .NET Systems)
Description
We’re seeking an experienced Software Engineer to maintain, enhance, and modernize a suite of .NET-based applications while developing new cross-platform, mobile, and distributed systems. This role bridges legacy modernization with next-generation engineering, spanning .NET, Flutter, Go, Docker, Linux, and private-cloud services.
A central component of this position involves integrating several independent internal applications to create a seamless, cohesive ecosystem across operational, logistics, compliance, and internal systems. The role also includes transforming a legacy Windows application into a modernized, forward-compatible software architecture.
The ideal candidate is comfortable working across Microsoft and non-Microsoft stacks, private cloud environments, Linux-based microservices, modern front-end development, and mobile applications. Familiarity with AI-assisted development tools (Cursor, Copilot, etc.) is highly valued to improve both speed and quality.
Key Responsibilities
- Maintain, troubleshoot, refactor/modernize, and enhance existing .NET Framework / .NET Core applications.
- Architect and develop APIs, microservices, event-driven components, and back-end systems for portals, dashboards, and enterprise workflows.
- Build new back-end services using Go, .NET Core, Node.js, or Python for scalability and cross-platform compatibility.
- Build cross-platform mobile and embedded applications using Flutter.
- Develop lightweight, modern web interfaces using JavaScript/TypeScript with a strong focus on UX/UI design principles.
- Integrate internal applications and data flows to improve cohesion across multiple sovereign systems, unifying workflows and reducing operational silos.
- Plan and execute migration and modernization strategies to the organization’s private cloud environment.
- Deploy and manage Linux-based services and containerized workloads (Docker).
- Design and manage CI/CD deployments using Docker, GitHub Actions, or GitLab CI.
- Manage relational databases (SQL Server, Postgres, MySQL), including schema design and performance tuning.
- Utilize AI-assisted tools (Cursor AI, GitHub Copilot) to enforce quality and accelerate delivery.
- Collaborate with IT, engineering, and operations teams to ensure seamless integration and interoperability across business systems.
- Participate in Agile ceremonies, structured change workflows, code reviews, and automated testing.
Required Qualifications
- 3+ years of hands-on experience with .NET Framework / .NET Core development.
- Experience building cross-platform mobile applications using Flutter (Dart).
- Proficiency with Go or another compiled back-end language (Rust, Java, etc.).
- Practical experience with Linux service deployment, CLI workflows, and diagnostics.
- Solid understanding of Docker and containerization concepts.
- Experience deploying applications into private cloud or on-premises virtualized environments.
- Strong experience with SQL Server; additional experience with Postgres/MySQL is a plus.
- Ability to support and modernize legacy on-premise applications while designing new cloud-hosted replacements.
- Working knowledge of API design, REST, GraphQL, microservices, and distributed systems.
- Hands-on experience with AI-assisted development tools.
- Familiarity with Git, GitHub, Bitbucket, or Atlassian
Preferred Skills
- Experience converting monolithic applications into microservice or container-based architectures.
- CI/CD engineering with GitHub Actions, GitLab CI, or Jenkins.
- Strong UX/UI fundamentals, wireframing, and component-driven design.
- Familiarity with authentication systems (OAuth2, SAML, JWT).
- Exposure to distributed logging and monitoring platforms such as Sentry.
- Experience working with Atlassian tools (Jira, Confluence) and formal change-order or ticket-based development workflows (helpful but not require)
- Background in logistics, ERP, or enterprise operational platforms is a strong plus.
Soft Skills
- Excellent communication and cross-team collaboration abilities.
- Strong analytical and problem-solving mindset.
- Adaptable, self-directed, and eager to adopt new technologies.
- Strong sense of ownership, accountability, and architectural quality.
- Passionate about automation, UX/UI consistency, performance, and clean engineering principles.
- 401(K) with company match from Day 1
- Blue Cross Blue Shield health insurance – medical, dental, vision, prescription
- Paid vacation, holidays, and personal time
- Optional life and disability insurance
- Safety bonuses for clean roadside inspections and safe driving records
- Paid training, PPE, and late-model, well-maintained trucks
- Boot reimbursement program
- Up to $2,400 company contribution to Health Savings Account (HSA)
Average salary estimate
If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.
Lead a globally distributed SRE team to improve reliability, scalability, observability, and cost efficiency for cloud-based SaaS platforms across AWS and Azure.
Lead and grow the Creator engineering team at Onebrief to deliver the core geospatial, temporal, and data visualization systems that enable mission-critical operational planning.
Lead a remote U.S.-based Android engineering team to design, build, and ship high-quality mobile experiences as the Native Android Tech Lead.
Work remotely on end-to-end software systems for energy storage and trading — developing data pipelines, microservices, and real-time bidding/optimization algorithms for large-scale LAES assets.
Experienced engineer needed to modernize .NET-based systems and build cross-platform, cloud-native services using .NET, Go, and Flutter while integrating multiple internal applications.
Citizant is hiring a Senior API Systems Application Software Developer to lead development and administration of webMethods/SoftwareAG API solutions for mission-critical federal systems.
Founding AI Engineer to prototype and productionize LLM-driven legal AI systems at Norm Law/Norm Ai, working closely with lawyers and product teams to transform expert workflows.
Lead and scale ModernFi’s engineering organization, driving technical excellence and delivering mission-critical fintech systems used by banks and credit unions nationwide.
Jerry.ai is hiring a Senior Software Engineer to design and ship backend-first automation systems that streamline insurance servicing for millions of car owners.
Build polished, high-performance, AI-driven front-end experiences for an enterprise SaaS product while partnering with product and design to shape UI architecture and components.
Lead the design and production deployment of multi-agent, enterprise AI solutions while collaborating directly with clients and engineering teams in a fast-paced AI services practice.
bet365 is hiring an Engineering Manager I to lead a team of full‑stack engineers building low‑latency sports platform services using Go, C#, and GCP technologies.
Labelbox is hiring a remote frontend engineer contractor to evaluate AI-generated JavaScript/HTML/CSS, produce high-quality frontend solutions, and document design reasoning for model training and QA.
🔮
Hi, I'm Risa! Your AI Career Copilot
you, just ask me below!
