Top Senior Software Engineer Jobs

Lead and manage the Oobeo/EnforcePlus engineering team while serving as the senior full-stack engineer. Own architecture, roadmap, AWS/GCP infrastructure, integrations (payments, Twilio, LPR), CI/CD, tests, and production stability. Drive AI-paired development adoption and mentor engineers, hire and onboard, and deliver platform modernizations and Django upgrades.

Design, develop, test, and maintain enterprise infrastructure software and data systems. Analyze system performance, recommend COTS/GOTS use, collaborate with users and engineers, investigate process issues, and document test results. Follow software development and design methodologies appropriate to the environment.

As a Senior Software Engineer at Rec, you'll shape key product aspects, collaborate across teams, build scalable platforms, and utilize AI technology. You will influence product strategy and ensure quality code delivery, essential for enhancing user experiences in recreation management.

The Senior Software Developer will lead the full lifecycle of software development for web, video, and multimedia products, utilizing AWS and various programming languages. The role requires a TS/SCI + Polygraph clearance.

Lead design and development of scalable, high-availability backend systems. Architect distributed services, APIs, and data pipelines on cloud (AWS). Collaborate with product and cross-functional teams, enforce code quality and SLAs, promote new technologies, monitor observability, resolve incidents, and mentor engineers to deliver complex backend projects.

Design, develop, and maintain scalable SaaS platform features using C#, PostgreSQL, React/TypeScript, and AWS. Lead architectural decisions, ensure code quality through testing and reviews, troubleshoot production issues, mentor engineers, collaborate with cross-functional teams, and participate in on-call incident response to maintain reliability and performance.

Design and implement backend distributed services and modern APIs to support a cloud application. Build and deploy robust, secure web applications, triage and resolve production issues, optimize SQL and database internals, and collaborate through design and code reviews using tools like Rust, Go, GraphQL, Node, and Kubernetes.

Build and deliver cloud-first, interactive data exploration features. Develop backend and infrastructure components using Rust/Go/GraphQL/Kubernetes, improve multi-tenant performance and interactivity, design new features and algorithms, and collaborate with cross-functional teams to scale a cloud analytics product.

Design, build, and maintain backend distributed services and APIs for an interactive data-warehouse-backed platform. Use Rust/Go/Node/GraphQL and Kubernetes, triage and debug production issues, optimize systems and SQL, and collaborate in design and code reviews to support a fast-growing cloud application and user base.

The Senior Software Engineer will develop a real-time ML data platform for maritime autonomy, focusing on data processing, pipeline building, and ensuring dataset quality and reproducibility.

As a Senior Software Engineer, you will enhance user experience for maritime tech, develop a real-time data platform, and oversee large engineering projects.

Build elegant, responsive frontend features and visualizations using modern frameworks. Own substantial product areas from design to launch, collaborate with product, UX, and backend teams, and optimize performance and interactivity for large-scale data applications.

Design, build, and maintain backend distributed services and APIs for an interactive cloud data platform. Solve performance and SQL/database optimization problems, triage and resolve system issues, and collaborate on design and code reviews to support a rapidly growing user base.

Build and optimize high-performance interactive analytics and workflow features on a modern data warehouse platform. Design and implement backend and frontend systems, develop APIs and algorithms for performance, triage and debug production issues, and collaborate with cross-functional teams to scale product capabilities.

Build elegant, responsive front-end user experiences using modern frameworks. Own significant product features from design to launch, collaborate with product, UX, and backend teams, create interactive visualizations for structured and unstructured data, and optimize performance and interactivity for large-scale data applications.

Design, develop, and maintain C#/.NET modules for a cloud-based procurement application. Implement features, debug code, design web forms and UI/UX (Angular/jQuery/CSS/HTML), work with SQL Server, follow SDLC/OOP and Agile practices, and collaborate with an offshore team. Azure experience is a plus.

Develop and maintain code for cloud-based procurement software using C#/.NET. Implement new features, debug and review existing modules, work with Azure services and SQL Server, and follow SDLC and Agile practices.

Develop, maintain, and debug cloud-based procurement software modules using C#, ASP.NET and WCF. Add features, work with SQL Server/Oracle/MongoDB, and support front-end using JavaScript, HTML, CSS, jQuery/AngularJS. Participate in Agile SDLC and collaborate on full OOP design.

Develop and maintain C#/.NET code for a cloud-based procurement solution; add features, debug existing modules, design web forms and UI/UX, collaborate with offshore teams, follow SDLC and Agile practices, and work with SQL Server. Azure experience is a plus.

Lead and implement enterprise MEAN-stack projects. Design and develop full-stack code independently, collaborate with cross-functional teams, communicate with business partners, and apply strong analytical and problem-solving skills. Hands-on experience with JavaScript, Node.js, Express, and MongoDB required; cloud and microservices experience preferred.

The Staff Software Engineer will lead backend system development, provide mentorship, establish coding standards, and drive performance optimization while collaborating across teams to align technical strategies with business goals.

The Senior Software Engineer at Aviture will develop solutions for the US Air Force's recruiting application, work in an agile team, and mentor junior engineers.

Design, build, and own backend services and APIs in .NET Core on AWS to power ContextGPT integrations. Drive partner and data-center integrations, resolve scaling challenges, improve performance and reliability, and take end-to-end ownership from design through production operations while collaborating with internal teams and external partners.

Build and scale Riot Mobile platform across iOS and Android for millions of players. Own multi-month projects from discovery to delivery, collaborate with product and design, influence architecture and technical strategy, improve reliability and performance, participate in on-call and incident response, mentor engineers, and integrate cross-team features.

As a Staff Data Engineer, you'll architect and build data pipelines, champion small data strategies, mentor teams, and ensure operational excellence in data workflows.