duvari

Full-Stack JavaScript Developer

duvari  •  Arnold, MO (Onsite)  •  3 hours ago
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Job Description

Full Stack JavaScript Developer (Contract-to-Hire)

Are you a Full Stack JavaScript Developer looking to accelerate your technical growth while working alongside experienced engineers on a modern SaaS platform? This contract-to-hire opportunity offers the chance to contribute to a greenfield product initiative, gain hands-on mentorship, and position yourself for long-term career advancement.

You’ll spend your first six months embedded with a senior engineering team, helping design and build a new software platform from the ground up. The long-term goal is a seamless transition into a permanent role with the end client, becoming a key contributor within their growing internal development team.

This is an excellent opportunity for someone who thrives in a collaborative environment, embraces change, and wants to make a meaningful impact while continuing to develop their technical and professional skills.

What You’ll Do...

  • Design and develop features for a modern, full-stack SaaS application.
  • Build responsive, user-focused front-end experiences using Vue.js or React.
  • Develop scalable back-end services and APIs using Node.js.
  • Work closely with senior engineers to learn best practices in architecture, development, and deployment.
  • Collaborate across technical and business teams to deliver high-quality solutions.
  • Contribute to a growing product team where your ideas and input will have visibility and impact.
  • Participate in technical discussions, problem-solving sessions, and ongoing product evolution.

What We’re Looking For...

  • 3–5 years of professional full-stack software development experience.
  • Strong JavaScript development experience across both front-end and back-end technologies.
  • Experience with Vue.js (preferred) or React.
  • Experience building applications with Node.js.
  • Strong SQL skills and experience working with relational databases.
  • PostgreSQL experience is highly preferred.

Someone who...

  • Has a positive, adaptable attitude and can navigate changing priorities.
  • Enjoys collaborating with others and learning from experienced teammates.
  • Is comfortable rolling up their sleeves and contributing wherever needed.
  • Demonstrates strong communication skills and a team-first mindset.
  • Is eager to grow technically and professionally in a fast-moving environment.
duvari

About duvari

duvari is a St. Louis-based information technology staffing agency committed to serving the core of IT: great people.

We’re not your typical staffing firm. We lead with heart and listen with purpose. Our team specializes in contract, contract-to-hire, and direct hire IT placements, but what truly sets us apart is our commitment to building relationships that create a positive lasting impact for clients, candidates, and the communities we’re connected to.

We believe success starts with a conversation. It’s about uncovering what matters most to people and guiding them toward opportunities that align with their values, not just their resumes. We don’t just fill roles. We celebrate the life impact of each hire, knowing our work carries ripple effects far beyond the job.

The duvari team is a passionate group of difference-makers, storytellers, and problem solvers who seek clarity in everything they do. We invest deeply in our people through our High Performance Hearts structure, StoryHire methodology, and hands-on leadership opportunities that help each team member grow and connect with others on a deeper level. Giving back is part of our DNA. From our Extended Global duvari Family sponsorships to our Kindness in Motion platform, we stay grounded in the belief that the most powerful way to lead is by serving others first.

We’re here to untangle the complicated, bring clarity to the process, and make the journey fun. That’s the duvari difference!

🔗 Learn more about how we partner with companies: www.duvari.com/who-we-are/

💼 Explore open opportunities: www.duvari.com/browse-jobs/

Industry
HR & Recruiting
Company Size
11-50 employees
Headquarters
Chesterfield, Missouri
Year Founded
2017
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