Software Engineer II; React JS, Hybrid, Bham, AL

Position Title: Software Engineer II (React.js)

Location: Birmingham, AL

Clearance Requirements: None

Position Status: Full-Time (Direct Hire)

Pay Rate: $70K/yr - $75K/yr

We are seeking a highly skilled Software Engineer II (React.js) to join a collaborative, fast-paced technology environment where innovation, scalability, and performance matter. This role is ideal for a motivated engineer who thrives in production environments, enjoys solving complex technical challenges, and is passionate about building modern, high-quality web applications.

In this role, you will design, develop, test, and support enterprise-level applications using modern front-end and back-end technologies. You’ll collaborate with senior engineers, product teams, and stakeholders to deliver scalable, secure, and high-performing software solutions that directly support business operations and user experience.

This is an excellent opportunity for professionals looking to grow technically, gain exposure to complex systems, and make a meaningful impact in a production-driven environment.

• Provide production support, troubleshooting, and resolution for enterprise applications
• Manage and resolve application trouble tickets across multiple systems
• Develop and implement software solutions following technical design specifications and coding standards
• Perform unit testing, code reviews, and quality assurance to ensure performance, security, and reliability
• Support application deployments, upgrades, configurations, and workflow automation
• Monitor application performance and maintain technical documentation
• Collaborate cross-functionally with engineering, product, and business teams
• Contribute to system improvements, architecture decisions, and technical best practices

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience)
• 3–5 years of professional software development experience
• Experience with back-end technologies (including NestJS or similar frameworks preferred)
• Solid understanding of client/server architecture and distributed systems
• Proven ability to troubleshoot, debug, and resolve complex application issues
• Experience with application support, deployment, and production environments
• Strong problem-solving, analytical, and communication skills
• Must be eligible to work in the U.S. without visa sponsorship

At Seneca Resources, we are more than just a staffing and consulting firm, we are a trusted career partner. With offices across the U.S. and clients ranging from Fortune 500 companies to government organizations, we provide opportunities that help professionals grow their careers while making an impact.

When you work with Seneca, you’re choosing a company that invests in your success, celebrates your achievements, and connects you to meaningful work with leading organizations nationwide. We take the time to understand your goals and match you with roles that align with your skills and career path. Our consultants and contractors enjoy competitive pay, comprehensive health, dental, and vision coverage, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way.

Seneca Resources is proud to be an Equal Opportunity Employer, committed to fostering a diverse and inclusive workplace where all qualified individuals are encouraged to apply.