Full-Stack Developer

Syntas; United States; Remote; USD 120,000 - 175,000; Full time

Benefits offered by this job

MacBook Pro, external display, and per

AI tools and developer subscriptions

401(k) with company match

12 weeks paid parental leave

Home office setup stipend of $1,000

Quarterly team offsites

Job summary

Syntas is seeking a Full-Stack Developer to build bespoke internal tools and applications that replace costly third-party subscriptions, giving clients software they own and control. The role covers a wide range of domains, encouraging rapid learning and delivering complete solutions from database to user interface.

Engineer a variety of projects with a focus on long-term maintainability, UX, performance, and reliability.

Qualifications

• Experience building production applications end-to-end with emphasis on UX, performance and reliability
• Ability to own the full delivery lifecycle and make technology choices
• Strong communication with non-technical stakeholders
• Adaptability to switch domains, project types, and tech stacks as engagements require

Responsibilities

• Design and develop custom internal applications including employee portals, workflow tools, dashboards, and automation systems
• Translate real business workflows into software, avoiding the rigidity of generic off-the-shelf products
• Make architectural decisions and select appropriate technology stacks for each project, balancing speed of delivery with long-term sustainability
• Build solutions either from scratch or by customizing and extending open-source foundations
• Coordinate smooth client handoff with documentation, training, and knowledge transfer so systems remain maintainable
• Work across multiple concurrent projects in different industries, adapting quickly to new problem domains

Skills

Full-stack development

Backend development

Frontend development

Database design

Production-grade software

System architecture

Job description

Role overview

A Full-Stack Developer role centered on building bespoke internal tools and applications that replace costly third-party SaaS subscriptions with software clients fully own and control. The work spans a wide variety of project types and industries, requiring engineers who enjoy learning new domains and delivering complete solutions from database to user interface. Each engagement emphasizes long-term maintainability so clients can extend the software after handoff.

Responsibilities

• Design and develop custom internal applications including employee portals, workflow tools, dashboards, and automation systems
• Translate real business workflows into software, avoiding the rigidity of generic off-the-shelf products
• Make architectural decisions and select appropriate technology stacks for each project, balancing speed of delivery with long-term sustainability
• Build solutions either from scratch or by customizing and extending open-source foundations
• Coordinate smooth client handoff with documentation, training, and knowledge transfer so systems remain maintainable
• Work across multiple concurrent projects in different industries, adapting quickly to new problem domains

Requirements

• Strong full-stack engineering skills spanning backend, frontend, and database layers
• Experience building production applications end-to-end with attention to UX, performance, and reliability
• Comfort making technology choices and owning the full delivery lifecycle
• Ability to balance rapid prototyping with sustainable engineering practices
• Strong communication skills for working directly with non-technical client stakeholders
• Adaptability to switch between domains, project types, and tech stacks as engagements require

Nice to have

• Familiarity with customizing or extending open-source SaaS alternatives
• Experience with handoff, documentation, and client enablement processes
• Background consulting or working directly with external clients

Benefits and work setup

• Remote (US), full-time
• Salary range $120,000 to $175,000
• MacBook Pro, external display, and peripherals of choice
• AI tools and developer subscriptions provided including coding assistants
• 401(k) with company match, 12 weeks paid parental leave
• Home office setup stipend of $1,000 and quarterly team offsites
• Opportunity to work on varied problems across multiple industries