Senior Full Stack Engineer (Golang + React) in Hartford

Energy Jobline ZR; Hartford (CT); On-site; USD 140,000 - 190,000; Full time

Job summary

Energy Jobline ZR in Connecticut seeks a Senior Full Stack Engineer with strong Golang and React expertise to design and build scalable, data-driven applications in healthcare contexts.

You will lead architectural decisions, mentor engineers, and collaborate with product teams to deliver secure, reliable software deployed in the cloud. The role emphasizes collaboration, quality, and continuous learning.

Qualifications

• 10+ years of enterprise-grade, distributed systems experience.
• Strong backend in Golang and frontend in React.
• Experience with MongoDB and large data models.
• AWS or comparable cloud platform experience.
• Experience in Agile/Scrum environments.
• HIPAA healthcare domain experience is a plus (desirable).

Responsibilities

• Design and implement robust, scalable full-stack solutions.
• Lead technical design and contribute to architectural decisions for distributed systems and data-intensive apps.
• Partner with product and business stakeholders to clarify requirements.
• Develop and own delivery plans, including estimation and sequencing.
• Leverage modern development tools and AI-assisted technologies to improve productivity.
• Collaborate across engineering, QA, and operations to deliver production-ready software.
• Ensure reliable and secure production deployments with monitoring and performance optimization.
• Communicate progress, risks, and trade-offs to stakeholders.

Skills

Golang backend

React frontend

Distributed systems

Enterprise-grade apps

NoSQL MongoDB

AWS cloud

CI/CD pipelines

Agile/Scrum

Mentoring

Problem solving

Tools

MongoDB

Git

CI/CD tools

Kubernetes

Job description

Job DescriptionJob Description

Role: Senior Full Stack Engineer (Golang + React)

Location: Connecticut

NOTE: Experience in healthcare or pharmacy systems

Job 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.

Required:

• 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.

Company Description

We strive to be a trusted partner as an IT Solution provider. We are committed to achieve Customer's Business Objectives by Delivering Professional Services & adopting Innovative Technologies. Our talent pool is then assessed comprehensively to provide the right fit in implementation a long-term solution. Our goal is to provide you with the right resources, with the right IT competencies who fit in seamlessly in your culture.

Company DescriptionWe strive to be a trusted partner as an IT Solution provider. We are committed to achieve Customer's Business Objectives by Delivering Professional Services & adopting Innovative Technologies. Our talent pool is then assessed comprehensively to provide the right fit in implementation a long-term solution. Our goal is to provide you with the right resources, with the right IT competencies who fit in seamlessly in your culture.