---
title: 'Senior PHP Engineer at airSlate'
canonical: 'https://feeny.ai/job/senior-php-engineer-airslate-poland-vz5p1hd4vetm'
type: 'job'
last_seen: '2026-09-08'
---

# Senior PHP Engineer at airSlate

- **Company:** airSlate
- **Location:** Poland
- **Employment:** full-time
- **Work type:** remote
- **Posted:** 2026-08-06
- **Last confirmed live:** 2026-09-08
- **Apply:** https://jobs.lever.co/airslate/0e0e2b0d-1f7c-4d78-aca5-594b60e731a8

## Job description

## About airSlate

airSlate is a global SaaS technology company that develops no-code workflow automation, electronic signature, and document management solutions. Our award-winning products - SignNow, pdfFiller, DocHub, altaFlow, Instapage, and US Legal Forms - serve over hundreds of millions of  users and more than one million customers worldwide, helping organizations of every size digitize processes, improve efficiency, and transform how they work.

We’re in an exciting phase of growth and transformation, with teammates in more than 20 countries across three continents and main hubs in the United States, Poland, Romania, Ukraine and Philippines. At airSlate, we’re building value for customers and a culture where growth and innovation go hand in hand. We’re looking for people eager to shape products, scale a company, and thrive in a fast-moving environment.

About US Legal Forms team: We are a passionate and ambitious team on a mission to succeed with our largest online library of legal forms – US Legal Forms. Since 1997, US Legal Forms empowers attorneys, small businesses, and even individuals to get their legal documents done. With US Legal Forms, users have access to an online library of more than 85,000 legal templates, detailed guidelines, completion and online notary services. And now, we are looking for a PHP Backend Developer who is prepared to contribute to the next chapter of our company's growth.

What you'll be working on:

- Design, build, and maintain backend features and APIs for US Legal Forms using PHP/Laravel
- Bring an AI-forward approach to daily work — find and implement ways AI can help the team build and ship faster and smarter
- Contribute cross-functionally when needed, including some React frontend work
- Analyse A/B test results and own the impact of your work on product outcomes
- Take part in technical and process decisions, helping the team operate independently with minimal PM involvement
- Write tested, maintainable code and help uphold quality standards
- Proactively raise ideas that make the team faster, smarter, and more impactful

What we expect from you:

- 3+ years of backend development experience
- Strong PHP/Laravel proficiency
- Hands-on experience using AI tools to improve real development work
- Solid experience with REST APIs, SQL/MySQL, message queues (SQS), and cloud/AWS
- Good testing practices and a commitment to code quality
- Basic Python knowledge for some tasks
- Basic knowledge of React for cross-functional contributions
- Proactive and independent, with a clear sense of ownership; comfortable making decisions in a low-bureaucracy team
- English level B1+
- Fluency in ukrainian or russian language

## What we offer

Flexible working environment - Our teams operate across the globe. We value in‑person collaboration in our hubs, but we also embrace remote and hybrid working. You can work from one of our offices in the United States, Poland, Romania or Ukraine, or remotely from many countries.

Competitive compensation and stock options - We offer salaries that reflect local market conditions and experience,  plus a performance-based bonus system and stock options so you share in the company’s growth.

Professional growth and learning - We invest in your development through courses, conferences, and access to learning resources. We encourage career growth and internal mobility, supporting teammates who want to explore new opportunities within airSlate.

Health and well‑being - We provide comprehensive benefits tailored to each country, including health coverage, wellness programmes and access to fitness options. We also dedicate quarterly company-wide Mental Health Days, when everyone takes time off to rest and recharge.

Family‑friendly culture - Family life is part of who we are, and we embrace it in many forms. From flexibility for parents to our airSlate Junior Club for kids, to company-wide family days and our pet-friendly approach, we’re committed to making work and life easier to balance.

Giving back - We support charitable initiatives around the world through the airSlate Care programme. Our current focus includes humanitarian aid in Ukraine and other regions, matching employee donations and supporting causes chosen by our teams.

Open communication - We encourage transparent dialogue at all levels. From team discussions to company-wide Q&A sessions with our CEO, we make sure everyone has the chance to be heard and to influence how we grow.

It is airSlate's policy to comply with all applicable equal employment opportunity laws by making all employment decisions without unlawful regard or consideration of any individual’s race, religion, ethnicity, color, sex, sexual orientation, gender identity or expressions, transgender status, sexual and other reproductive health decisions, marital status, age, national origin, genetic information, ancestry, citizenship, physical or mental disability, veteran or family status or any other basis protected by applicable national, federal, state, provincial or local law. airSlate's policy prohibits unlawful discrimination based on any of these impermissible bases, as well as any bases or grounds protected by applicable law in each jurisdiction. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. airSlate is pleased to provide such assistance and no applicant will be penalized as a result of such a request. Pursuant to relevant law, where applicable, airSlate will consider for employment qualified applicants with arrest and conviction records.

Read our Recruitment Privacy Notice to Learn how we process your personal information.

## About airSlate

## Company Overview
- **One-liner**: airSlate builds a suite of no-code document workflow automation, eSignature, PDF editing, and marketing intelligence products that help teams work smarter and grow faster.
- **Entity Type**: Private (offers stock options to employees)
- **Headquarters**: United States (with offices in Poland, Romania, Ukraine, the Philippines)
- **Founded**: Not publicly available in provided sources
- **Founders**: Vadim Yasinovsky (CEO and Co-Founder)

## Core Business
- Primary industry/industries: Document workflow automation, eSignature, PDF management, marketing automation
- Target customers: B2B – teams of all sizes (SMB to Enterprise)
- Mission statement: "To empower individuals and teams to digitally transform document workflows."

## Products & Services
- **airSlate Document Automation Platform**: No-code platform to build, automate, and integrate document workflows. (SaaS)
- **signNow**: Enterprise-grade eSignature solution for sending, approving, and signing documents. (SaaS)
- **PDFfiller**: Cloud-based PDF creator and editor. (SaaS)
- **US Legal Forms**: Library of over 85,000 state-specific legal forms and form packages. (Online service)
- **Marketing Intelligence Platform**: AI-powered automation for landing pages, SEO/PPC, email marketing, and analytics. (SaaS)

## Market Standing
- **Valuation**: Not disclosed
- **Key Metric**: 430M+ users worldwide (1.8M+ customers); 900+ team members across 6 global offices
- **Notable Investors/Partners**: Not disclosed in provided sources
- **Growth Signals**: Rebranded with a new name and look; continues to expand its product suite and global team; remote-first hiring across multiple countries.

## Competitive Advantages
- Massive user base (430M+) providing network effects and data scale
- Comprehensive, integrated product suite covering the entire document lifecycle (creation, editing, signing, automation, marketing)
- No-code approach lowers barrier for non-technical users
- Strong SEO-driven organic acquisition via legal forms library

## Strategic Focus
- Continuing to build and expand automation products that "keep work moving"
- Investing in AI (Marketing Intelligence Platform) and integrations (40+ integrations with popular apps and CRMs)
- Growing global remote-first team while maintaining office hubs in key regions

## Why Work Here
- **Remote-first culture**: Full flexibility to work from home, office, or a mix; hubs in US, Poland, Romania, Ukraine, Philippines.
- **Stock options**: Employees get real ownership in the company.
- **Well-being focus**: Quarterly wellness stipend, one mental health day per quarter, 100% healthcare coverage, paid sick leave, in-office perks (gym, massage, healthy snacks).
- **Learning & growth**: Learning budget for courses, conferences, workshops; English classes; internal knowledge-sharing.
- **Social impact**: airSlate Care program (technology donations, food drives, volunteering).
- **Inclusive environment**: No language barriers – company pays for language lessons.

## Sources
1. [airslate.com/careers](https://www.airslate.com/careers)
2. [airslate.com](https://www.airslate.com/)
3. [jobs.lever.co/airslate](https://jobs.lever.co/airslate)
4. [airslate.com/people](https://www.airslate.com/people)
5. [product.airslate.com/careers](https://product.airslate.com/careers)

## Other roles at airSlate

- [Principal Product Manager](https://feeny.ai/job/principal-product-manager-airslate-poland-x09epsc3szsz) — Poland
- [Senior Fullstack Engineer - AI](https://feeny.ai/job/senior-fullstack-engineer-ai-airslate-poland-qj21farf0j9c) — Poland
- [Senior Content Manager](https://feeny.ai/job/senior-content-manager-airslate-spain-7gvf94cc99ms) — Spain
- [Senior Technical Support Speciallist](https://feeny.ai/job/senior-technical-support-speciallist-airslate-manila-26f6j36s879a) — Manila, Philippines
- [PPC Specialist](https://feeny.ai/job/ppc-specialist-airslate-ukraine-vq0ntzhxw6ch) — Ukraine
- [Linkbuilder](https://feeny.ai/job/linkbuilder-airslate-ukraine-jwwsfyqw5fkv) — Ukraine
- [Team Lead PHP Engineer](https://feeny.ai/job/team-lead-php-engineer-airslate-poland-te1gqqzm8p7r) — Poland
- [AI Product Manager](https://feeny.ai/job/ai-product-manager-airslate-united-states-mmvrdzyyxs21) — United States
- [Senior Product Manager](https://feeny.ai/job/senior-product-manager-airslate-czech-republic-sq8x1wtvqxtb) — Czech Republic
- [Senior Software Engineer - Agentic AI](https://feeny.ai/job/senior-software-engineer-agentic-ai-airslate-poland-r7kdp7pvjg8s) — Poland