Full-Stack Developer
About the job
- At least 5 years of professional experience with modern object-oriented PHP (8.x), including at least 3 years with Laravel.
- Strong knowledge of the Laravel ecosystem, including Eloquent, queues and jobs, events, the service container, middleware, and authentication with Sanctum or Passport.
- At least 3 years of production experience with React or Vue and TypeScript.
- Experience designing RESTful APIs, including versioning, validation, authentication, and error handling.
- Solid SQL skills with MySQL or PostgreSQL, including schema design, indexing, and query optimization.
- Experience with caching and queues using Redis or RabbitMQ.
- Hands-on experience with automated testing using PHPUnit or Pest, plus front-end tests with Vitest, Jest, or Playwright.
- Comfort working with Git-based workflows, pull requests, and CI/CD pipelines.
- Comfort working in an AI-assisted workflow using tools such as Claude Code, Copilot, or Cursor, with the judgment to review, verify, and take ownership of generated code.
- Good written and spoken English.
- Build and maintain scalable full-stack web applications with Laravel on the back end and React or Vue on the front end.
- Contribute to architecture decisions for scalable applications, including service design, data modeling, caching, and queue-based processing.
- Design and build RESTful APIs and integrations with internal and third-party systems.
- Develop reusable Laravel packages and front-end components shared across projects.
- Own quality and performance by refactoring legacy code, optimizing queries, and improving response times.
- Write automated tests and participate in code reviews and CI/CD improvements.
- Document technical decisions, APIs, and specifications.
- Work with product, design, and other engineering teams to scope and deliver features.
- Experience with Inertia.js, Livewire, or Next.js/Nuxt.
- Experience with Tailwind CSS.
- Experience with Docker and cloud infrastructure such as AWS, Forge, or Vapor.
- Experience with static analysis tools such as PHPStan/Larastan and code style tooling such as Pint.
- Experience with real-time features using Reverb or WebSockets.
- Experience with event platforms, ticketing, or payment integrations such as Stripe.
About the company
Sigma Group creates marketing and advertising programs that connect companies with their customers to drive business results. They design and execute integrated campaigns for consumer packaged goods, retail, and technology brands, using creative concepts, media planning, and activation to engage audiences and boost sales. Their approach stands out through recognition and scale: AdWeek named them the #1 ranked agency in New Jersey, AdAge named them the top small agency in the Northeast, and they have appeared on Inc. Magazine’s Fastest Growing 5,000 list for five consecutive years, reflecting a track record of growth and award-winning work. The company aims to continue growing as a leading regional agency by delivering measurable outcomes for clients through high-quality campaigns and strategic partnerships.
Company Size
51-200
Company Stage
N/A
Total Funding
N/A
Headquarters
Saddle River, New Jersey
Founded
1986
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Simplify's Take
What believers are saying
- Sigma Technology won a four-year defense IT framework starting May 1, 2026.
- Sigma Technology expanded cybersecurity with Clavister and new AI-enabled service launches in 2026.
- Sigma Technology's 2026 awards and new leadership hires strengthen hiring and client credibility.
What critics are saying
- Revelio shows Sigma Technology Group headcount fell 23.8% since 2023, signaling churn.
- Sigma Technology's 2026 growth depends on public-sector contracts, exposing renewal concentration risk.
- Competitors can copy consulting and compliance offerings before 2027 battery-passport deadlines.
What makes Sigma Group unique
- Sigma Technology won Digg's four-year IT consulting deal worth SEK 650 million in 2026.
- Sigma Technology launched Origo Product Cloud for EU Digital Battery Passport compliance in 2026.
- Sigma Technology kept Platinum Best Managed Company status for eight consecutive years in 2026.
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Benefits
- Performance Bonus
- Mentorship Program