All PHP Development Companies in Bulgaria
UASOFTDEV
5(2 reviews)Founder-led staff augmentation of AI-Ready Senior Developers and Dedicated Teams in 60 hours
UASOFTDEV is a founder-led staff augmentation of AI-Ready Dedicated Teams and Senior Software Engineers for small-mid companies. We believe AI doesn't replace experienced engineers. It makes the right engineers dramatically more effective. That's why every developer we provide uses AI as part of their daily workflow with tools like Claude, Cursor and GitHub Copilot, while all architecture, technical decisions, code reviews and production releases remain under experienced human ownership. Main engagement models. Staff Augmentation for companies looking to extend their existing engineering team with senior talent, and AI-Ready Dedicated Teams for businesses that need a complete delivery team with technical leadership capable of owning products, features or entire engineering initiatives. Every engagement is led directly by our Founders. Aleksey, CEO, works closely with clients to understand product goals, business priorities and team dynamics. Oleksandr, CTO, personally evaluates every engineer for technical excellence, communication and problem-solving skills. Our work is built around four core values: quality, clarity, transparency and a personalized approach to every client engagement. The process is simple: after a discovery call, we match engineers to your technology stack, product domain and culture, present a CTO-vetted shortlist and run contracting alongside onboarding. Staffing typically happens within 60 hours. Today, our teams support startups and product companies across Europe, UK and North America. UASOFTDEV's track record includes a 97% first-candidate acceptance rate, a 95.65% first-match success rate and an average client engagement of over 13 months. Founders respond to critical issues within two working hours. Whether you need one senior engineer or an AI-Ready Dedicated Team, our goal is the same: help you ship faster with engineers who communicate clearly, contribute from day one and solve complex problems independently.Looking for work in PHP DevelopmentLocated in Sofia, Bulgaria (+4)From €10,000 for PHP DevelopmentWorked in Beauty (+2)Speaks English11-50 membersPerspecta
5(8 reviews)Your business. Your way. Our tech.
Highly recommendedPerspecta Ltd. is a Bulgarian software company helping businesses work smarter, faster and more securely. Since 2014, our 30+ IT experts have been delivering custom solutions that turn technology into a trusted business advantage. Our expertise spans cyber security, IT consulting, DevOps, backup & disaster recovery and custom software development - from CRM and ERP systems, to mobile apps, cloud platforms and high-security structures. Whatever the challenge, we create technology that adapts to your business, not the other way around. At Perspecta Ltd., we combine technical excellence with client-first approach, delivering solutions that streamline operations, strengthen security and drive measurable growth. We don't just build IT. We build the future of your business.2 works in PHP DevelopmentLocated in Veliko Tarnovo, BulgariaFrom €10,000 for PHP DevelopmentWorked in Beverage (+4)Speaks English, Bulgarian11-50 membersHighAppler
5(1 review)Empowering SaaS & mobile growth | Trusted by U.S. Clients | Global delivery
We design, build and run custom software: SaaS platforms, web applications, iOS and Android apps, systems integration, cloud solutions, hosting and maintenance, SOC 2, HIPAA, PCI DSS and ISO 27001 preparation support, software consulting, and dedicated senior developers (1 to 3 per engagement). Our focus is SaaS, construction technology and civic tech / public-sector software. Our main market is US B2B companies; we also take on projects from Bulgaria, Canada, the United Kingdom, Germany, the Netherlands and the Nordics. Our senior engineers and QA specialists bring 50+ years of collective experience, and a typical MVP takes 8 to 16 weeks. We also build and run our own product, Simplixo (https://simplixo.bg), a cloud POS for restaurants, cafes and shops. How we work: Monday-Friday, 10:00-19:00 Bulgarian time (03:00-12:00 US Eastern), about 3 hours of live overlap with a 9-to-5 US Eastern day, and we reply within one business day. Senior engineers from $25 to $49 per hour; minimum project $1,000; fixed price or time and materials. English is our working language, and the source code and IP we write for you are yours on final payment. HighAppler is a custom software company founded on 24 March 2025 by Vladimir Gichev and registered at 12 Cherveni Eskadroni Str., 9700 Shumen, Bulgaria. Before HighAppler was founded, members of our team helped build a SaaS field-productivity platform for the construction industry at PeerAssist, and worked on a social ride-sharing mobile app (Harley-Davidson) and a smart streetlight system with real-time alerts (Nikola Kozlevo).Looking for work in PHP DevelopmentLocated in Shumen, BulgariaFrom €1,000 for PHP DevelopmentWorked in Software & Computer Services (+1)Speaks English, Bulgarian1-10 membersDroxic
5(1 review)Your Long-Term Technology Partner
Founded in 2012, Droxic is an owner-managed technology company built on decades of industry experience. Today, the company’s leadership brings together more than 25 years of expertise in software development, digital transformation, and technology consulting, providing clients with both strategic guidance and technical excellence. In the early years, Droxic focused on supporting startups and working as a trusted agency partner, helping businesses transform ideas into successful digital products. This foundation allowed us to develop a deep understanding of product development, agile delivery, and long-term collaboration. As the company grew, so did the scale and complexity of the projects we delivered. Over time, we established strong and lasting partnerships with mid-sized and enterprise organizations across a wide range of industries. Today, our core markets include the DACH region, the Nordics, and the United Kingdom, where we support clients with digital commerce, custom software development, cloud solutions, and digital transformation initiatives. Our team consists of approximately 60 experienced specialists, including software engineers, solution architects, project managers, quality assurance experts, designers, and digital consultants. What unites us is a shared commitment to quality, reliability, and continuous improvement. At Droxic, we strongly believe that the best results come from long-term partnerships. Many of our clients have worked with us for years, trusting us not only as a technology provider but as a strategic partner invested in their success. This philosophy continues to shape the way we work today—building lasting relationships, delivering meaningful business value, and helping our clients grow in an ever-changing digital world.Looking for work in PHP DevelopmentLocated in Sofia, BulgariaFrom €3,000 for PHP DevelopmentWorked in Legal Services (+7)Speaks English, Bulgarian(+1)51-200 membersKey Development
5(5 reviews)Master your business momentum
Our mission as a software company is creating products, employing proven industry-leading technologies, and maintaining high quality from a project’s get-go. In our humble opinion, there is nothing impossible, some ideas are just harder to pull off. We strive to do that in the most eye-appealing way. We also like our relationships constructive, long-term, mutually beneficial – with our customers as well as with our employees. We believe in being flexible and always offering the most suitable working methodology for a given project or, of course, according to the customers preference. We have experience with all the popular ones: Agile Scrum Waterfall Our services include: Software development Software design Consulting Project management Product management DevOps Quality assurance Our backends are powered by: PHP, Laravel, Symfony Node, Loopback.io, Next.js .NET, C#, ASP.NET Java, Kotlin, Spring Boot Python REST, OpenAPI, SOAP and GRPC Microsoft SQL Server, PostgresSQL and IBM DB2 MongoDB, CouchDB, Couchbase We like building our frontends with: TypeScript VueJS React, Gatsby, Next.js Angular .NET Blazor Vaadin Your next Android or iOS app can run on: Native Xamarin Flutter React Native PWA Firebase We can deploy your solution on your preferred infrastructure , whether on premise or in the cloud. We already have experience with: Microsoft Azure Google Cloud Platform Amazon Web Services Microsoft Windows Server Linux (CentOS, Debian, Ubuntu) IBM Cloud Digital Ocean Vultr Ionos Hetzner CloudFlare Workers Shared hosting providers We can also build your new web site or online store with: WordPress & WooCommerce Strapi CraftCMS Shopify jQuery MariaDBLooking for work in PHP DevelopmentLocated in Sofia, BulgariaFrom €3,000 for PHP DevelopmentWorked in Media (+8)Speaks English, Bulgarian(+1)11-50 membersThinkWeb - Custom web development
5(2 reviews)PHP |TypeScript | Vue | Nuxt | AWS | Turning visions into custom software solutions
At ThinkWeb, our software development goes beyond just writing code; it's about crafting robust solutions tailored to empower businesses. Our process begins with an in-depth understanding of your business model, challenges, and goals. From there, we design and prototype, giving a glimpse of the final product. Using an agile approach, we ensure adaptive planning, immediate feedback, and the swift delivery of high-quality software. Every piece we build undergoes rigorous testing for optimal performance and security. Clients partnering with us can expect personalized, scalable solutions that address their unique challenges. Transparency is paramount; we provide regular updates and maintain open channels of communication throughout the project. We prioritize building systems that are secure and robust, ensuring they're prepared for today's digital threats. Beyond development, we offer ongoing support, ensuring your software remains updated and in line with evolving business needs. Our training ensures your team maximizes the software's potential, and our solutions consistently offer a tangible return on investment. With ThinkWeb, you're choosing a committed partner ready to turn your vision into reality.3 works in PHP DevelopmentLocated in Sofia, BulgariaFrom €1,000 for PHP DevelopmentWorked in Travel & Leisure (+2)Speaks English11-50 members