Top Software Engineer Jobs

Leads software engineering projects and development teams building full-stack, distributed microservices and cloud-based solutions. Collaborates with product managers, mentors engineers, evaluates emerging technologies, and delivers systems supporting regulatory needs and customer experiences. The role uses multiple programming languages, open-source databases, container orchestration, and major cloud platforms.

Leads the Customer Platforms engineering portfolio, owning platform architecture, technical health, AI readiness, engineering standards, and long-term technology roadmaps. Directly manages Value Stream Leaders, develops engineering talent, guides build-versus-buy decisions, oversees vendor relationships, and drives AI transformation across Salesforce, contact center, CRM, and marketing automation platforms. Establishes operating models, quality standards, automated validation, and scalable architecture patterns while aligning platform strategy with business goals.

Develop and maintain complex embedded software, primarily in C++, for defense systems involving SIGINT, aircraft protection, radar warning, and electronic attack. Responsibilities include software design, coding, code modification, design evaluation, flaw identification, integration, and testing across Windows or Linux environments and embedded targets. The role is fully onsite in Southern New Hampshire, may require occasional travel, and requires US citizenship and the ability to obtain a DoD Secret Clearance.

The Principal Software Engineer leads platform development, focusing on software design, large-scale systems, AI integration, and mentoring engineers. Responsibilities include improving customer experience and advocating for best practices in software engineering across the organization.

Paid, full-time software engineering internship supporting high-scale video platform backend services. The intern will develop Java and/or TypeScript microservices, write automated tests, participate in code reviews and Agile ceremonies, analyze backend performance, improve observability, document technical systems, and research modernization opportunities in an AWS-based distributed environment. The internship concludes with a presentation to engineering leadership.

Design, develop, test, deploy, and maintain enterprise software and AI-powered solutions. Build machine learning pipelines, intelligent automations, RESTful APIs, microservices, data pipelines, and cloud-based applications. Collaborate with architects, data scientists, and product managers; conduct code reviews, mentor engineers, troubleshoot production issues, and improve CI/CD pipelines, automated testing, system performance, and responsible AI practices.

Design and develop SaaS applications and event-driven microservices for private 5G networks using Golang and Python. Architect scalable, secure cloud backend services, REST APIs, data pipelines, telemetry, monitoring, and multi-cloud integrations. Work with relational, NoSQL, and distributed databases; deploy with containers and Kubernetes; and integrate testing into CI/CD pipelines. Scope and document development tasks, troubleshoot complex customer issues, and collaborate with cross-functional engineering teams in an agile environment.

Develop and support mainframe reinsurance systems involving premiums, claim payments, and reserve calculations. Translate business needs into software solutions, collaborate with actuarial experts and technical peers, improve core systems, establish engineering standards, conduct code and design reviews, and mentor less experienced engineers. The role requires strong analytical, mathematical, communication, prioritization, and software problem-solving skills.

Develop modern C++ systems for systematic investing, including low-latency data processing, high-frequency trading execution, quantitative analytics libraries, and machine-learning inference tools. Collaborate with quantitative researchers to build scalable, reliable, and performant production platforms, design distributed data pipelines, evaluate system architectures, and maintain fail-safe live-market trading infrastructure.

Develop, document, and maintain flight simulation software, tools, and models. Integrate components into simulation environments, support mission systems testing, work on agile teams, and execute software R&D under general direction.