Senior Full-Stack Engineer with AWS

CapTech Consulting•Richmond, VA

15h•$90,000 - $190,000•Hybrid

About The Position

CapTech is seeking a Senior Full-Stack Engineer to design, develop, and maintain high-quality enterprise systems, integrations, and client solutions in a project-based consulting environment. The role works collaboratively with clients and technical teams to deliver solutions that meet specific client needs. Solutions may include API-driven applications, microservices, event-driven integrations, cloud deployments, serverless applications, and web and portal front ends. The engineer contributes to a collaborative development community, shares knowledge with developers, architects, and clients, and continues to develop relevant skills through internal programs and self-directed training. The role also includes technical mentoring and communicating technical solutions to audiences with varying levels of technical knowledge. CapTech offers customizable career progression and a comprehensive benefits package. The work environment is flexible, with remote work allowed when compatible with CapTech and client needs; employees must be available to work onsite at a client location or CapTech office when requested. The stated yearly base pay range is $90,000–$190,000, with compensation based on skills, relevant experience, job level, and geographic location. Applicants must be authorized to work in the United States without visa sponsorship.

Requirements

At least 6 years of experience designing, developing, and maintaining applications using the Microsoft Stack or Java.
Hands-on experience building and consuming RESTful APIs, including documenting APIs with Swagger/OpenAPI.
Strong database design and development background, including SQL Server and NoSQL technologies such as AWS.
Front-end development experience with JavaScript/TypeScript, HTML, CSS, and modern frameworks or libraries such as Angular, React, or Vue; working knowledge of UI frameworks such as Bootstrap.
Experience developing agentic AI agents and developing with agents.
Experience with AI tools such as Claude Code, CodeX, OpenCode, and OpenClaude.
Experience with source control systems such as Git and collaborative development workflows.
Familiarity with multi-system integrations, distributed systems, and common enterprise integration challenges.
Understanding of application performance tuning, scalability, and optimization techniques.
Ability to communicate technical concepts, designs, and solutions clearly to technical and non-technical stakeholders.
Strong problem-solving skills and commitment to clean, maintainable, well-documented code.
Must be authorized to work directly for any employer in the United States without visa sponsorship.

Nice To Haves

Preferred experience with AI orchestration.

Responsibilities

Collaborate with team members and clients to deliver technical solutions tailored to client needs.
Create quality deliverables that communicate technical solutions to appropriate audiences.
Use CapTech internal programs and self-directed training to continually develop industry-relevant knowledge and skills.
Understand and implement object-oriented design patterns.
Communicate effectively with team members who have varying degrees of technical knowledge.
Provide technical mentoring.
Design, develop, and maintain enterprise applications and integrations in a project-based consulting environment.

Benefits

Generous paid time off.
Health coverage.
Disability insurance.
Paid family leave.
Certification and tuition support, on-demand learning courses, mentorship, and skill development paths.
Mental health and well-being platform with one-to-one care, group support sessions, and self-serve resources for employees and families.
Fertility and family-forming coverage, including adoption, surrogacy, fertility treatments, and pregnancy; employer-sponsored funds may be available to help pay for care.
Company-paid stipend for personalized lifestyle benefits.
Employee Resource Groups.
Opportunities to participate in philanthropic partnerships and pro-bono community projects.
401(k) matching with no vesting period.
Flexible work environment and remote work when compatible with CapTech and client needs.