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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Engineer (Golang + React) in Hartford - **Company:** Energy Jobline - **Location:** Hartford, CT, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Automation of Tests, Big Data, Cloud Engineering, Code Review, Continuous Integration, Software Design Patterns, Programming Tools, Distributed Systems, Amazon DynamoDB, Fault Tolerance, MongoDB, NoSQL, Object-Oriented Software Development, Performance Tuning, Scrum Methodology, Cloud Services, Software Engineering, ReactJS, Backend, Git, AngularJS, Kubernetes, Cassandra, Front End Software Development, Software Version Control, Golang, Microservices - **Published:** July 19, 2026 - **Apply:** https://www.energyjobline.com/job/senior-full-stack-engineer-golang-react-hartford-31188988 ## About the Role Strong proficiency in backend development with Golang. * 10+ years of experience building enterprise-grade, service-oriented applications and distributed systems. * Object oriented programming experience. * Experience building modern frontend applications using React frameworks. * Proven experience designing systems for scalability, reliability, and fault tolerance. * Strong experience working with complex data models and large datasets with MongoDB. * Solid understanding of cloud- architecture and distributed system design patterns. * Hands-on experience with AWS (or comparable cloud platforms). * Proficiency with modern development tools, CI/CD pipelines, and version control systems. * Strong problem-solving and analytical skills, with the ability to navigate ambiguity. * Experience leading technical initiatives or projects. * Self-motivated and able to operate effectively with minimal supervision. * Experience working in Agile/Scrum environments. * Ability to adapt to changing priorities and business needs. Desired: * Experience in healthcare or pharmacy systems. * Experience designing and implementing distributed systems using modern design patterns and best practices. * Hands-on experience with AWS cloud services and cloud- application development. * Proficiency with modern software development tools, frameworks, and engineering practices. * Experience building and maintaining CI/CD pipelines to support automated testing and deployment. * Strong understanding of version control systems such as Git. * Demonstrated problem-solving and analytical skills with the ability to troubleshoot complex technical challenges. * Experience developing solutions within healthcare systems or regulated healthcare environments. * Front-end development experience, including proficiency with Angular. * Knowledge of designing highly scalable, reliable, and fault-tolerant distributed applications. * Experience designing and working with complex data models and processing large datasets. * Hands-on experience with NoSQL databases such as MongoDB, Cassandra, DynamoDB, or similar technologies. * Experience designing and implementing cloud- architectures using microservices, containers, and orchestration platforms such as Kubernetes. ## Description * Design and implement robust, scalable full-stack solutions to meet evolving business requirements * Lead technical design and contribute to architectural decisions for distributed systems and data-intensive applications. * Partner with product and business stakeholders to clarify requirements and translate them into effective technical solutions. * Develop and own delivery plans, including estimation, sequencing, and risk identification. * Leverage modern development tools, including AI-assisted/agentic technologies, to improve developer productivity and solution quality. * Collaborate cross-functionally with engineering, QA, and operations to deliver high-quality, production-ready software. * Ensure reliable and secure production deployments, including monitoring, observability, and performance optimization. * Communicate progress, risks, and trade-offs clearly to stakeholders and team members. * Contribute to continuous improvement of engineering practices, standards, and processes. * Mentor and support other engineers through design collaboration, code reviews, and knowledge sharing. * Stay current with emerging technologies and industry trends through ongoing learning and research. * Safeguard sensitive and proprietary data, including compliance with HIPAA requirements. * Support and promote the Verity values through positive interactions with both internal and external stakeholders on a regular basis. ## Related Videos - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Go with the Flow: Stop the Leaks Before Your Memory's a Waterfall!](https://www.wearedevelopers.com/videos/100073-go-with-the-flow-stop-the-leaks-before-your-memory-s-a-waterfall) - [Retooling and refactoring - an investment in people.](https://www.wearedevelopers.com/videos/371-retooling-and-refactoring-an-investment-in-people) - [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling) ## Related Articles - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers)