Top Senior Software Engineer Jobs in Hartford, CT

Develop and maintain scalable backend services and APIs for scientific research, ensuring performance, security, and high availability. Collaborate on product direction and troubleshoot issues while advocating for software best practices.

Design, build, and maintain scalable backend services using Java and Node.js. Oversee microservices evolution, enhance performance, and ensure system reliability and observability, while mentoring teammates and collaborating with stakeholders.

Develop and optimize distributed systems for syncing customer data, focus on scalability, reliability, and performance for global clients.

The Software Engineer will build and maintain internal support tooling, collaborating with various teams to design automations, dashboards, and integrations, ensuring operational efficiency and reliability.

The Senior Software Engineer for the Treasury team will develop backend services for fund management, ensuring system reliability and leading projects in a fast-paced environment.

Design, develop, and maintain mobile applications in Kotlin, ensuring healthcare compliance, collaborating with teams, and mentoring others.

As an SDK Software Engineer, you will develop and maintain AI SDKs, collaborate with teams, and contribute to open-source projects.

The role involves building and operating ngrok's core gateway infrastructure, ensuring secure and efficient traffic routing, and debugging distributed systems in production environments.

Design, build, and maintain data platform tools, ensuring data quality and integrity. Collaborate with data science teams and enforce best software practices.

The Senior iOS Engineer will drive key engineering decisions, enhance the iOS app, and engage in product strategy discussions. Responsibilities include shipping production code and maintaining app architecture.

Design and maintain platform and infrastructure for a cloud-native service, enhancing system reliability, security, and developer tools while collaborating closely with data engineers.

As a Software Development Engineer in Test, you'll create and conduct automated tests, resolve technical issues, and collaborate with development teams to ensure software quality.

As a Lead Infrastructure Engineer, you'll enhance database reliability, automate infrastructure, collaborate on initiatives, and participate in on-call duties.

Lead design, build, and scale real-time streaming infrastructure and data pipelines; collaborate with product and analytics; ensure operational availability and monitoring; set code and design standards; mentor engineers and drive delivery of quarterly goals.

Lead AI feature development, integrate large models, collaborate cross-functionally, ensure technical quality, monitor AI advancements, and build user interfaces and tools for AI applications.

Design and implement AI systems for customer support and compliance, architect solutions, mentor team members, and manage project deliverables.

The Software Engineer will build features across the stack, design AI/LLM-driven workflows, translate requirements, and collaborate closely with the founding team and customers.

The software developer will build and maintain eCommerce websites using Magento, manage installations and updates, and ensure site performance and security.

The Senior Full-Stack Software Engineer will design, build, and scale backend services and APIs for financial transactions while collaborating with frontend engineers and contributing to technical design.

Lead the design, implementation, and optimization of Amazon Connect cloud-based contact center solutions while mentoring the team and collaborating with stakeholders to enhance customer experience.

The Senior Software Engineer will develop applications using modern programming languages and technologies, collaborating on design and implementation while embracing innovation and Agile practices.

As a Sr. Software Engineer, you will design and scale robust systems, tackle complex architectural challenges, and lead technical initiatives in a high-performing engineering culture.

The role involves designing and developing conversational AI for health insurance, collaborating on user experience, and integrating with APIs.

The Senior Software Engineer will develop scalable backend applications, enhance DevOps practices, drive architectural solutions, and improve system infrastructure in a collaborative environment.

The Software Engineer will develop the Socket web application, design interfaces, write APIs, and contribute to team growth and culture. Responsibilities include building systems and collaborating with design and engineering teams to ensure a delightful user experience.