Senior Software Engineer (PHP)

🏢 Summary: Senior Software Engineer (PHP) role focused on building and scaling distribution systems that connect a global vacation rental marketplace with thousands of partners. The position involves architecting high-performance B2B and public channels, ensuring data quality, and contributing across the full software development lifecycle. You will work with PHP and React (TypeScript) in a cross-functional team to deliver scalable, reliable solutions. 🗂️ Requirements: 5+ years professional software development experience, Expert knowledge of PHP, Strong experience with Symfony, Experience building scalable systems, Experience with React and TypeScript, Ability to design software architecture, Experience across full software development lifecycle, Professional proficiency in English 📃 Skills: PHP, Symfony, React, TypeScript, JavaScript, REST, API, Git 🏢 Description: NFQ is a core technology partner for HomeToGo – a dedicated team of software engineers and data science professionals driving innovation to power a marketplace with the world’s largest selection of vacation rentals. We are expanding HomeToGo’s technology team in Lithuania and are looking for the brightest talents to join this growing company. HomeToGo is the marketplace with the world's largest selection of vacation rentals, listing millions of offers from thousands of trusted partners, including Booking.com , Vrbo and TripAdvisor. From vacation homes, cabins, beach houses, apartments, condos, house boats, castles, farm stays and everything in between, HomeToGo combines price, destination, dates and amenities to find the perfect accommodation for any trip worldwide. Founded in 2014, HomeToGo operates localized apps & websites in 25 countries across Europe, North America, South America, Australia and Asia-Pacific. HomeToGo also operates brands such as Agriturismo.it , AMIVAC, Casamundo, CaseVacanza.it , e-domizil, EscapadaRural, Tripping.com and Wimdu. We are currently seeking a Senior Software Engineer (PHP) to join our Distribution Team, to build the systems that connect HomeToGo with thousands of partners - from individual agents to industry giants like Google, TUI, and Amadeus. In this role, you will architect and maintain the diverse channels that drive our growth, unifying our B2B tools and public channels into a single, high-performance ecosystem that distributes millions of vacation rentals globally. You will join a team consisting of PHP and React (TypeScript) Software Engineers, built to deliver self-service software projects with a strong emphasis on data quality. Our Engineers are involved in the full software life-cycle and have exposure to a broad set of technologies. Furthermore, you will be surrounded and supported by a team of smart, dedicated, fun, and equally driven people. In this role, you will Work hand-in-hand with business stakeholders to identify requirements, plan milestones, and polish features by measuring performance Choose adequate technical and business metrics to monitor features and manage the risk Collaborate with the team to create and maintain features Mentor team members and help hiring new talent Solve technical design issues Maintain a healthy codebase Together with the team create technical and architectural standards What you will bring 5+ years of professional experience Expert knowledge of recent PHP & Symfony versions Experience in building scalable systems Practical communication skills and the ability to work in a group Professional working proficiency in English What we offer Career of growth opportunities and promotions, 360 feedback, performance evaluation system, and mentoring from an international and distinguished team Culture of empowerment, trust, recognition, autonomy and quarterly transparency about company goals. A focus on work-life balance, combined with consistent collaboration and support from a team of 30+ nationalities Compensation of attractive salary, health insurance, additional holidays, flexible working hours, language courses, employee-led workshops, office perks, frequent team building and company events, business trips to Berlin

🏢 Summary: Engineering leadership role responsible for managing and mentoring a team of engineers, overseeing project delivery, and driving engineering strategy in an e-commerce environment. The position focuses on ensuring high-quality, timely execution of technical initiatives while improving development processes and aligning with business goals. 🗂️ Requirements: Minimum 8 years of experience in engineering, At least 3 years of experience managing engineering teams, Proficiency in GoLang, Java, Scala, JavaScript or PHP, Experience with ReactJS and/or GoLang, Strong project management skills, Understanding of SLO and SLI concepts, Experience with development metrics, Strong English communication skills 📃 Skills: GoLang, Java, Scala, JavaScript, PHP, ReactJS, SLO, SLI, DX, ProjectManagement 🏢 Description: We are an e-commerce platform in Poland and a network of travel agencies offering a wide range of travel products. We are part of Wirtualna Polska Holding – Poland’s largest group of media and e-commerce companies. Alongside Wakacje.pl and the Invia brands, we scale our impact across the CEE market, driven by a shared #TravelMindset. In our daily work, we #Explore better ways to grow, #Engage through real ownership and teamwork, and #Enjoy building experiences that people genuinely look forward to. Send us your CV and… see you at Travelplanet.pl ! ✈️ Your responsibilities Lead and mentor a team of engineers, fostering a collaborative and innovative work environment. Oversee the planning, execution, and delivery of engineering projects. Develop and implement engineering strategies aligned with company goals. Ensure projects are completed on time, within scope, and within budget. Collaborate with cross-functional teams to define project requirements and deliverables. Continuously improve engineering processes and workflows. Provide technical guidance and support to team members. Conduct performance evaluations and support the professional development of team members. Our requirements Minimum 8 years of experience in the engineering industry. At least 3 years of experience in a leadership role, managing engineering teams. Proficiency in one of the following programming languages: GoLang, Java, Scala, JavaScript or PHP. Experience with ReactJS and/ or GoLang is as big plus. Can-do attitude with a proactive and solution-oriented approach. Excellent project management skills, with the ability to handle multiple topics simultaneously. Understanding of developer experience (DX) and familiarity with concepts such as SLO (Service Level Objectives) and SLI (Service Level Indicators). Experience with metrics used by development teams. Strong command of English, both written and spoken, to ensure effective communication with international teams. Strong desire for continuous learning and development. Excellent communication and interpersonal skills. Strong problem-solving skills and ability to work effectively under pressure. Our offer Competitive Salary :  commensurate with skills and experience Paid time off : is included in the service fee Flexible Working Hours : Our core hours are 9 AM to 3 PM Hybrid Work Model: Work 2 days in the office and 3 days from home Health and Wellness: Shared costs for sports activities and private medical care Professional Development: Shared costs for training and courses Life Insurance : Comprehensive coverage for peace of mind Employee Discounts: Access to corporate products and services at discounted prices If the above sounds like an interesting opportunity we would be more than happy to hear from you! Please send your resume in English.

🏢 Summary: Senior Fullstack Developer role focused on building a modern, scalable educational platform from scratch using PHP and Vue.js in a hybrid work model. The position involves backend and frontend development, system integration, and deployment in on-premise or private cloud environments. You will contribute to high-performance content delivery systems with real-time features and modern DevOps practices. 🗂️ Requirements: 4+ years of experience in software development, Strong experience with PHP, Strong experience with Laravel, Proven experience with Vue.js, Hands-on knowledge of TallStack or Bootstrap, Strong understanding of MySQL, Experience in REST API development, Experience with Docker, Experience with Git or GitHub, Fluent Polish language, Legal right to work in the European Union 📃 Skills: PHP, Laravel, Vue.js, MySQL, REST, Docker, Git, GitHub, RabbitMQ, Filament, React, Tailwind, Livewire, Alpine.js, Bootstrap, TypeScript, Nuxt, Ionic, Inertia.js, Kubernetes, Ansible, Cloudflare 🏢 Description: Unleash the Future of Education Technology — Build groundbreaking platforms that transform learning! Warszawa-based opportunity with hybrid work model (up to 3 remote days per week). As a Senior Fullstack Developer – PHP & Vue.js , you will be working for our client, a leading educational publishing house embarking on a greenfield project. You’ll help create a modern, scalable platform from scratch focused on delivering educational content efficiently, fostering innovation, and shaping the future of learning technology. This role offers a unique chance to influence pioneering systems designed without legacy constraints, pushing the boundaries in the education sector. Your main responsibilities: Develop and maintain backend systems using PHP and Laravel to ensure high performance and reliability. Design and build admin dashboards utilizing Filament to facilitate user-friendly content management. Integrate messaging queues with RabbitMQ to support real-time communication features. Optimize database structures with MySQL to maximize efficiency and scalability. Write clean, efficient, and well-documented code following team standards. Participate in code reviews, emphasizing best practices and continuous improvement. Deploy and manage applications in on-premise or private cloud environments (Atman). Utilize Docker for containerization and GitHub for version control. Potentially work with React for specific frontend components to enhance user experience. You're ideal for this role if you have: 4+ years of experience in software development, particularly with PHP and Laravel. Proven experience with Vue.js. Hands-on knowledge of TallStack (Tailwind CSS, Livewire, Alpine.js) or Bootstrap. Strong understanding of MySQL and REST API development. Experience with Docker and version control using Git/GitHub. Ability to work independently and collaboratively within a team. It is a strong plus if you have: (optional) Experience in admin panel development using Filament. Knowledge of TypeScript, Tailwind, Nuxt, Ionic, or Inertia.js. Experience with on-premise or private cloud deployments. Knowledge of Kubernetes, Ansible, or Cloudflare CDN. Language Required for the role: Fluent command of Polish. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data. We offer you At ITDS , you will work on innovative and impactful technology projects for international companies across multiple industries in Europe and beyond. We create an environment for ambitious, driven professionals who want to grow, deliver value, and build their careers in modern IT and digital transformation. Our offer includes: Stable and long-term cooperation with attractive conditions Opportunities to develop your technical expertise across various industries and technologies The chance to work on high-impact, strategic IT and digital transformation projects A clear career path and the opportunity to grow quickly by contributing to diverse client initiatives over time International environment , knowledge sharing, social events, and training opportunities Access to an attractive medical package Access to the Multisport program Access to learning platforms such as Pluralsight Flexible working hours and remote work options Ref. number 8819

🏢 Summary: Senior Fullstack Developer role in an international product development team focused on building and maintaining secure, scalable fullstack applications using Java and modern frontend technologies. The position involves hands-on backend and frontend development, microservices architecture, SPA development, and collaboration within Agile teams in an English-speaking environment. Hybrid work model in Warsaw with long-term B2B engagement. 🗂️ Requirements: 10+ years of software development experience, Strong fullstack development experience, Expert knowledge of Java, Experience with Spring, Experience building microservices, Experience with Single Page Applications, Knowledge of frontend technologies, Experience designing secure and scalable applications, Understanding of testing and code quality practices, Experience working in Agile environments, Strong analytical and problem-solving skills, Very good English skills, EU citizenship, Residence in Poland 📃 Skills: Java, Spring, SpringBoot, Microservices, SPA, Agile, CI/CD, DevOps, Docker, Kubernetes, Cloud 🏢 Description: In Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are currently looking for an experienced Senior Fullstack Developer to join an international team responsible for developing and maintaining modern, secure, and scalable applications supporting critical business processes. You will work in a hands-on development role across both backend and frontend technologies, contributing to high-quality software delivery while collaborating with international stakeholders in an English-speaking environment. Project information: Type of project: Product Development Office location: Warsaw, Poland Work mode: Hybrid (3 days from the office, 2 days remotely) Budget: 100- 130 PLN net/ h- B2B Project length: Long-term Only candidates with citizenship in the European Union and residence in Poland Start date: ASAP (depending on candidate’s availability) Project scope: Design, develop, and maintain modern fullstack applications Build secure, scalable, maintainable, and testable software aligned with business requirements Develop and evolve Java-based microservices using Spring Boot Design and implement modern Single Page Applications (SPA) following frontend best practices Collaborate closely with business and technical stakeholders to translate requirements into high-quality technical solutions Ensure application reliability, performance, and service continuity Follow software engineering best practices, including code quality, testing, and security standards Participate in code reviews and contribute to continuous improvement initiatives Work within Agile development teams in an international English-speaking environment Support the evolution of existing applications while contributing to the development of new features and services Competence demands: 10+ years of professional experience in software development Strong experience as a full-stack developer with expertise in backend and frontend development Excellent knowledge of Java and Spring Boot Proven experience developing microservices-based applications Strong experience with modern frontend technologies and Single Page Applications (SPA) Experience designing secure, scalable, and high-performance applications Solid understanding of software engineering best practices, including testing, code quality, and clean architecture Experience working in Agile development environments Strong analytical and problem-solving skills Excellent communication skills and ability to collaborate with business and technical stakeholders Very good English skills Nice to have: Experience with cloud platforms Knowledge of CI/CD pipelines and DevOps practices Experience with containerization technologies such as Docker and Kubernetes Experience working in international enterprise environments We offer: Hybrid working model Full-time job agreement based on b2b Private medical care with dental care (covering 70% of costs) Multisport card (also for an accompanying person) Life inssurance Recruitment process: Introductory call Technical interview Final decision

🏢 Summary: Senior Software Engineer role focused on building and maintaining a next-generation airline Order Management System using cloud-native microservices on Google Cloud Platform. The position involves designing scalable, low-latency backend systems, driving architectural improvements, and mentoring teams in an Agile/Scrum environment. The platform processes millions of global travel transactions and supports modern e-commerce-driven airline operations. 🗂️ Requirements: 6+ years of professional software development experience, Experience in Agile/Scrum environments, Degree in Computer Science or equivalent certifications, Advanced backend programming in Java, Experience with Spring and Web Services, Knowledge of Google Cloud Platform, Experience with cloud-native application development, Understanding of algorithms, data structures, and computational complexity, Experience with CI/CD pipelines, Experience with containerization tools, Ability to troubleshoot high-volume low-latency systems, English communication skills, Legal work permit in Poland 📃 Skills: Java, Spring, GCP, Git, Maven, Jenkins, Docker, Kubernetes, CI/CD, Scrum, Microservices, WebServices, Algorithms, Cloud 🏢 Description: Project Info: Join our global, decision-driving team based in Krakow and become a key player in fundamentally transforming the global travel industry. We are designing, building, and maintaining a next-generation, high-scale, and low-latency Order Management System for airlines. Our mission is to replace legacy ticketing with a modern, e-commerce-driven "Offer & Order" ecosystem. We develop scalable, microservice-based, and cloud-oriented architectures running on Google Cloud Platform (GCP). This is a mission-critical platform where we leverage AI productivity tools to securely process millions of global transactions and support millions of traveling passengers daily. If you want to tackle complex state management, work with mature Scrum processes, and build a massive market differentiator, this journey is for you. Responsibilities: As a Senior Software Engineer, you will plan, design, develop, and test complex software systems, having a direct impact on our architectural direction. Your main duties will include: Development & Design: Developing, coding, testing, and debugging complex software solutions and new cloud-native microservices using advanced technologies. Architecture & Innovation: Actively designing prototypes, proposing architectural enhancements, and handling the complete lifecycle of dynamic travel baskets and seamless legacy system integrations. Quality & Best Practices: Encouraging high coding standards, promoting best practices, and ensuring top-tier software quality. Mentorship & Leadership: Providing technical mentorship and cultural/competency-based guidance to the team, sharing larger business/product context, and mentoring on specific tech stacks. Collaboration: Regularly interacting with architects, product managers, and technical panels to align business requirements with advanced technology. Representing the team in cross-functional and cross-team meetings. Requirements: Experience & Education: 6+ years of related professional experience in fast-paced software development within an Agile/Scrum environment. Degree in Computer Science, a related field, or equivalent professional certifications. Technical Expertise: Deep knowledge of the Java ecosystem, including advanced backend programming, solution design, Spring, and Web Services. Strong grasp of cloud technologies, particularly Google Cloud Platform (GCP) and cloud-native application development. Solid understanding of computer science fundamentals, including algorithms, data structures, and computational complexity. Practical experience with CI/CD pipelines and containerization tools (e.g., Git, Maven, Jenkins, Docker, Kubernetes). Proven ability to troubleshoot intricate software issues and handle high-volume, low-latency transaction systems. Communication & Personal Attributes: Excellent English communication skills (both written and verbal) for seamless daily collaboration in a global environment. Exceptional analytical and problem-solving skills. Strong interpersonal skills with the ability to influence technical decisions and gain acceptance from others in sensitive situations without damaging relationships. Self-disciplined, commitment-oriented, and passionate about continuous learning and staying up-to-date with industry trends. Must possess a legal work permit in Poland Benefits: General benefits - depends on the form of employment Hybrid work model combining office & remote work - 3 x per week work from the office Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Senior Software Engineer role focused on designing and developing a next-generation, cloud-native Order Management System for the airline industry. The position involves building high-scale, low-latency microservices on Google Cloud Platform, shaping architecture, and ensuring high software quality in an Agile/Scrum environment. You will work on mission-critical systems processing millions of global transactions daily while mentoring others and influencing technical direction. 🗂️ Requirements: 6+ years of professional software development experience in Agile/Scrum environment, Degree in Computer Science or related field, or equivalent certifications, Deep knowledge of Java ecosystem and backend development, Experience with Spring and Web Services, Strong experience with Google Cloud Platform (GCP) and cloud-native development, Solid understanding of algorithms, data structures, and computational complexity, Experience with CI/CD pipelines and containerization tools, Ability to troubleshoot complex, high-volume, low-latency systems, Fluent English (written and spoken), Legal work permit in Poland 📃 Skills: Java, Spring, GCP, Microservices, WebServices, CI/CD, Git, Maven, Jenkins, Docker, Kubernetes, Algorithms, DataStructures 🏢 Description: Project Info: Join our global, decision-driving team based in Krakow and become a key player in fundamentally transforming the global travel industry. We are designing, building, and maintaining a next-generation, high-scale, and low-latency Order Management System for airlines. Our mission is to replace legacy ticketing with a modern, e-commerce-driven "Offer & Order" ecosystem. We develop scalable, microservice-based, and cloud-oriented architectures running on Google Cloud Platform (GCP). This is a mission-critical platform where we leverage AI productivity tools to securely process millions of global transactions and support millions of traveling passengers daily. If you want to tackle complex state management, work with mature Scrum processes, and build a massive market differentiator, this journey is for you. Responsibilities: As a Senior Software Engineer, you will plan, design, develop, and test complex software systems, having a direct impact on our architectural direction. Your main duties will include: Development & Design: Developing, coding, testing, and debugging complex software solutions and new cloud-native microservices using advanced technologies. Architecture & Innovation: Actively designing prototypes, proposing architectural enhancements, and handling the complete lifecycle of dynamic travel baskets and seamless legacy system integrations. Quality & Best Practices: Encouraging high coding standards, promoting best practices, and ensuring top-tier software quality. Mentorship & Leadership: Providing technical mentorship and cultural/competency-based guidance to the team, sharing larger business/product context, and mentoring on specific tech stacks. Collaboration: Regularly interacting with architects, product managers, and technical panels to align business requirements with advanced technology. Representing the team in cross-functional and cross-team meetings. Requirements: Experience & Education: 6+ years of related professional experience in fast-paced software development within an Agile/Scrum environment. Degree in Computer Science, a related field, or equivalent professional certifications. Technical Expertise: Deep knowledge of the Java ecosystem, including advanced backend programming, solution design, Spring, and Web Services. Strong grasp of cloud technologies, particularly Google Cloud Platform (GCP) and cloud-native application development. Solid understanding of computer science fundamentals, including algorithms, data structures, and computational complexity. Practical experience with CI/CD pipelines and containerization tools (e.g., Git, Maven, Jenkins, Docker, Kubernetes). Proven ability to troubleshoot intricate software issues and handle high-volume, low-latency transaction systems. Communication & Personal Attributes: Excellent English communication skills (both written and verbal) for seamless daily collaboration in a global environment. Exceptional analytical and problem-solving skills. Strong interpersonal skills with the ability to influence technical decisions and gain acceptance from others in sensitive situations without damaging relationships. Self-disciplined, commitment-oriented, and passionate about continuous learning and staying up-to-date with industry trends. Must possess a legal work permit in Poland Benefits: General benefits - depends on the form of employment Hybrid work model combining office & remote work - 3 x per week work from the office Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Leadership role for an experienced Staff Software Engineer to head the PHP Chapter, defining technical standards, engineering excellence, and strategic initiatives across multiple PHP teams. The position focuses on scaling best practices, governance, quality frameworks, and AI-assisted development while maintaining hands-on technical credibility. This role drives organizational-level impact on PHP architecture, tooling, and professional development. 🗂️ Requirements: Bachelor’s or Master’s degree in Computer Science or related field or equivalent experience, Minimum 10 years of software development experience focused on PHP, Deep knowledge of PHP language specifications, Experience building and maintaining complex backend systems, Proven experience defining coding standards and security guidelines for PHP, Experience conducting code reviews, Experience mentoring and training developers, Strong problem-solving skills, Understanding of AI tools for daily engineering work 📃 Skills: PHP, Backend, Architecture, AI, Security, CodeReview, SAFe, React 🏢 Description: About Wakacje.pl ​: We are an organization that has been fulfilling the travel dreams of Poles for 25 years. Wakacje.pl is the largest e-commerce platform in Poland and a network of travel agencies offering a wide range of travel products. Since 2015, we have been part of Wirtualna Polska Holding – the largest Polish group of media and e-commerce companies. At Wakacje.pl , we offer thousands of domestic and international trips, as well as travel insurance, airport parking, and holiday vouchers. We constantly expand our offer to best meet our customers' needs. If you approach life with #ENERGY , value #HONESTY AND OPENNESS , focus on #CUSTOMER UNDERSTANDING and #COLLABORATION at work, carry out your tasks with high #EFFICIENCY and #RESPONSIBILITY , and want to play a key role in making us #INNOVATIVE – join us! About us: We are a growing team of over 100 IT specialists, including Developers, DevOps Engineers, Testers, Project Managers, Architects, and Analysts. We're driven by passion and engagement and prioritize a culture of open communication. A commitment to high code quality, robust test automation, and efficient processes is at the core of what we do. We work in Scaled Agile Framework (SAFe), and our development is built on the React ecosystem. Who we are looking for? The company is seeking an experienced Staff Software Engineer to lead the PHP Chapter. In this role, the individual will shape the technical direction and engineering culture across all PHP teams, acting as the central authority on craftsmanship, technical excellence, and professional growth within the discipline. The Chapter Lead will define quality standards, assessment frameworks, and recruitment procedures for PHP engineers across the organization. They will drive strategic initiatives that benefit the entire chapter — shared tooling, engineering practices, and enablement programs — designed to scale across teams and divisions. This role is key in elevating the PHP discipline at organizational scale, fostering innovation and a strong community of practice. Key responsibilities: ​ Standards & Engineering Excellence: Define, codify, and evolve PHP coding standards, architectural guidelines, and quality criteria that apply across all PHP teams. Translate engineering excellence from individual judgment into shared, documented, and (where possible) machine-enforceable rules, especially through adoption of AI-ready documents, skills and similar solutions. Strategic Initiatives: Identify, prioritize, and drive cross-cutting initiatives that elevate the entire chapter — shared libraries, frameworks, tooling, AI-assisted development workflows, observability practices, and modernization efforts. Operate with leverage in mind: prefer interventions that scale across dozens of engineers over one-off fixes. Assessment & Career Development: Own the PHP competency framework and define what "good" looks like at each seniority level. Design assessment, calibration, and feedback processes that work consistently across teams and divisions, replacing ad-hoc evaluation with repeatable structure. Recruitment & Hiring Standards: Define interview formats, technical evaluation criteria, and hiring bar for PHP roles across the organization. Train and calibrate interviewers to ensure consistent, fair, and high-quality hiring decisions at scale. Community of Practice: Build and sustain a strong PHP community across teams — through chapter meetings, knowledge-sharing formats, internal talks, and structured programs. Foster horizontal collaboration so that expertise compounds across the chapter rather than being trapped in individual teams. Governance & Decision-Making: Establish lightweight governance structures (councils, ADR processes, review boards) that enable consistent technical decisions across teams without becoming bottlenecks. Facilitate alignment on contested topics and document decisions for organizational memory. Cross-Functional Influence: Partner with engineering managers, architects, product leadership, and other Chapter Leads to align PHP technical strategy with broader organizational goals. Represent the PHP discipline in cross-divisional forums and contribute to enterprise-wide technical direction. Hands-On Credibility: Maintain enough hands-on involvement — through prototypes, contributions to shared libraries, technical reviews of critical designs, and selective deep-dives — to retain credibility, stay current, and make informed decisions. The role is not primarily a coding role, but technical authority cannot be fully delegated. Enablement Over Tutoring: Scale impact through programs, documentation, internal courses, workshops, and self-serve resources rather than 1:1 mentoring. Where direct mentoring happens, focus it on senior engineers and emerging leaders who will themselves multiply impact across their teams. Travel: Occasionally travel between company offices across different locations to engage with PHP teams in person, participate in chapter events and workshops, and strengthen relationships with engineers, managers, and stakeholders across divisions. Requirements: Bachelor’s or Master’s degree in computer science, software engineering or a related field, or equivalent work experience, At least 10 years of experience in software development with a focus on PHP, Deep understanding of PHP language specifications and experience in developing and maintaining complex backend systems, Proven experience in defining coding standards, security guidelines and best practices for PHP, Excellent skills in conducting code reviews and providing constructive feedback, Experience in training and mentoring developers to improve their skills and knowledge, Strong problem solving skills and the ability to tackle complex technical challenges, Team player and good communication skills to work effectively with other teams and solve conflicts, Self-motivated and able to work independently, in a goal-oriented manner without supervision, Good understand of AI tools in a day to day usage. Nice to have: Experience with legacy systems modernization, Open Source Contributions or Public Speaking. What do we offer: ​ Workplace safety and comfort: Employment based on an employment contract or B2B, Full support during the onboarding period under the supervision of an engaging leader/buddy. Business agency and agility: Real influence on business decisions, the ability to take initiatives and implement your ideas. Development within the organization: Individual Development Plan, Participation in training courses and conferences to enhance professional competencies. All-inclusive for Employees: A benefits package that you can use according to your preferences – Lux Med medical care, Health and Life Insurance (PZU and Warta), Multisport card, shopping and lunch vouchers, and many other cafeteria offers available on the Worksmile platform, A training and webinar package supporting professional and personal development, Discounts on our products for employees and their families,​ Work in the hybrid model form one of the office: Alchemia office in Gdańsk or in the Business Garden in Wrocław ​ Teambuilding events for the start and end of the tourist season – check them out: Instagram , LinkedIn , Tiktok , Facebook , Casual dress code. Ready to join the team with a #travelmindset ? We’re waiting for you!

🏢 Summary: Staff Software Engineer (PHP Chapter Lead) responsible for shaping technical direction, standards, and engineering excellence across all PHP teams. The role focuses on defining coding standards, driving cross-team strategic initiatives, and establishing governance, assessment, and hiring frameworks at organizational scale. It combines technical authority, hands-on credibility, and AI-enabled development practices to elevate the PHP discipline. 🗂️ Requirements: Bachelor’s or Master’s degree in Computer Science or related field or equivalent experience, Minimum 10 years of software development experience focused on PHP, Deep knowledge of PHP language specifications, Experience building and maintaining complex backend systems, Experience defining coding standards and security guidelines for PHP, Proven code review experience, Experience creating competency frameworks and technical assessment processes, Experience designing technical interview and evaluation standards, Strong understanding of AI tools in daily development workflows, Ability to define architectural guidelines and quality criteria 📃 Skills: PHP, Backend, Architecture, Microservices, REST, SQL, AI, Git, CI/CD, Observability, Testing, SAFe 🏢 Description: About Wakacje.pl ​: We are an organization that has been fulfilling the travel dreams of Poles for 25 years. Wakacje.pl is the largest e-commerce platform in Poland and a network of travel agencies offering a wide range of travel products. Since 2015, we have been part of Wirtualna Polska Holding – the largest Polish group of media and e-commerce companies. At Wakacje.pl , we offer thousands of domestic and international trips, as well as travel insurance, airport parking, and holiday vouchers. We constantly expand our offer to best meet our customers' needs. If you approach life with #ENERGY , value #HONESTY AND OPENNESS , focus on #CUSTOMER UNDERSTANDING and #COLLABORATION at work, carry out your tasks with high #EFFICIENCY and #RESPONSIBILITY , and want to play a key role in making us #INNOVATIVE – join us! About us: We are a growing team of over 100 IT specialists, including Developers, DevOps Engineers, Testers, Project Managers, Architects, and Analysts. We're driven by passion and engagement and prioritize a culture of open communication. A commitment to high code quality, robust test automation, and efficient processes is at the core of what we do. We work in Scaled Agile Framework (SAFe), and our development is built on the React ecosystem. Who we are looking for? The company is seeking an experienced Staff Software Engineer to lead the PHP Chapter. In this role, the individual will shape the technical direction and engineering culture across all PHP teams, acting as the central authority on craftsmanship, technical excellence, and professional growth within the discipline. The Chapter Lead will define quality standards, assessment frameworks, and recruitment procedures for PHP engineers across the organization. They will drive strategic initiatives that benefit the entire chapter — shared tooling, engineering practices, and enablement programs — designed to scale across teams and divisions. This role is key in elevating the PHP discipline at organizational scale, fostering innovation and a strong community of practice. Key responsibilities: ​ Standards & Engineering Excellence: Define, codify, and evolve PHP coding standards, architectural guidelines, and quality criteria that apply across all PHP teams. Translate engineering excellence from individual judgment into shared, documented, and (where possible) machine-enforceable rules, especially through adoption of AI-ready documents, skills and similar solutions. Strategic Initiatives: Identify, prioritize, and drive cross-cutting initiatives that elevate the entire chapter — shared libraries, frameworks, tooling, AI-assisted development workflows, observability practices, and modernization efforts. Operate with leverage in mind: prefer interventions that scale across dozens of engineers over one-off fixes. Assessment & Career Development: Own the PHP competency framework and define what "good" looks like at each seniority level. Design assessment, calibration, and feedback processes that work consistently across teams and divisions, replacing ad-hoc evaluation with repeatable structure. Recruitment & Hiring Standards: Define interview formats, technical evaluation criteria, and hiring bar for PHP roles across the organization. Train and calibrate interviewers to ensure consistent, fair, and high-quality hiring decisions at scale. Community of Practice: Build and sustain a strong PHP community across teams — through chapter meetings, knowledge-sharing formats, internal talks, and structured programs. Foster horizontal collaboration so that expertise compounds across the chapter rather than being trapped in individual teams. Governance & Decision-Making: Establish lightweight governance structures (councils, ADR processes, review boards) that enable consistent technical decisions across teams without becoming bottlenecks. Facilitate alignment on contested topics and document decisions for organizational memory. Cross-Functional Influence: Partner with engineering managers, architects, product leadership, and other Chapter Leads to align PHP technical strategy with broader organizational goals. Represent the PHP discipline in cross-divisional forums and contribute to enterprise-wide technical direction. Hands-On Credibility: Maintain enough hands-on involvement — through prototypes, contributions to shared libraries, technical reviews of critical designs, and selective deep-dives — to retain credibility, stay current, and make informed decisions. The role is not primarily a coding role, but technical authority cannot be fully delegated. Enablement Over Tutoring: Scale impact through programs, documentation, internal courses, workshops, and self-serve resources rather than 1:1 mentoring. Where direct mentoring happens, focus it on senior engineers and emerging leaders who will themselves multiply impact across their teams. Travel: Occasionally travel between company offices across different locations to engage with PHP teams in person, participate in chapter events and workshops, and strengthen relationships with engineers, managers, and stakeholders across divisions. Requirements: Bachelor’s or Master’s degree in computer science, software engineering or a related field, or equivalent work experience, At least 10 years of experience in software development with a focus on PHP, Deep understanding of PHP language specifications and experience in developing and maintaining complex backend systems, Proven experience in defining coding standards, security guidelines and best practices for PHP, Excellent skills in conducting code reviews and providing constructive feedback, Experience in training and mentoring developers to improve their skills and knowledge, Strong problem solving skills and the ability to tackle complex technical challenges, Team player and good communication skills to work effectively with other teams and solve conflicts, Self-motivated and able to work independently, in a goal-oriented manner without supervision, Good understand of AI tools in a day to day usage. Nice to have: Experience with legacy systems modernization, Open Source Contributions or Public Speaking. What do we offer: ​ Workplace safety and comfort: Employment based on an employment contract or B2B, Full support during the onboarding period under the supervision of an engaging leader/buddy. Business agency and agility: Real influence on business decisions, the ability to take initiatives and implement your ideas. Development within the organization: Individual Development Plan, Participation in training courses and conferences to enhance professional competencies. All-inclusive for Employees: A benefits package that you can use according to your preferences – Lux Med medical care, Health and Life Insurance (PZU and Warta), Multisport card, shopping and lunch vouchers, and many other cafeteria offers available on the Worksmile platform, A training and webinar package supporting professional and personal development, Discounts on our products for employees and their families,​ Work in the hybrid model form one of the office: Alchemia office in Gdańsk or in the Business Garden in Wrocław ​ Teambuilding events for the start and end of the tourist season – check them out: Instagram , LinkedIn , Tiktok , Facebook , Casual dress code. Ready to join the team with a #travelmindset ? We’re waiting for you!

🏢 Summary: Senior PHP Developer role focused on delivering customizations and dedicated functionalities for large enterprise clients within a CAFM platform. The position involves building and adapting backend modules, implementing REST APIs, and handling complex data imports and system integrations with strong emphasis on security, performance, and database optimization. Hybrid work model based in Kraków. 🗂️ Requirements: 5+ years commercial experience in PHP backend development, Expert knowledge of relational databases, especially PostgreSQL, Experience in designing and implementing REST APIs, Experience building data import pipelines and external system integrations, Strong knowledge of secure coding practices and data protection, Strong focus on database performance, scalability, query optimization, Ability to design, develop and deploy solutions independently, Fluent English, Fluent Polish 📃 Skills: PHP, Phalcon, PostgreSQL, SQL, REST, API, React, Docker 🏢 Description: About SINGU At SINGU , we’re redefining how the world’s most ambitious real estate companies run their operations. Our mission is to become Europe’s leading platform for managing warehouse, logistics, retail, and multi-site commercial real estate portfolios — empowering our Clients to protect revenue, boost efficiency, and unlock new value across every aspect of their business. Our unified CAFM platform already powers the daily operations of over 250 million m² of real estate worldwide , supporting more than 500,000 professionals. Following our union with the UK’s Micad and Germany’s net-haus, we now help manage 100,000+ buildings across 35+ countries — and we’re just getting started. Backed by a leading growth equity investor, we’re scaling rapidly and partnering with global leaders such as Prologis, ECE, CTP, Hillwood, Logicor, GLP, and Unibail-Rodamco-Westfield. As we continue to grow through strategic acquisitions and bold innovation, we stay true to our core values: adaptability, collaboration, and client focus. If you’re ready to help build Europe’s leading platform for property operations — and make a tangible impact on how the real estate industry works — join SINGU and be part of this transformation. We're looking for a Senior PHP Developer to join the Technical Account Management team , responsible for delivering customizations and dedicated functionalities for large enterprise clients, often international. The team focuses on adapting existing modules or building custom solutions tailored to specific customer needs. A significant part of the work involves data imports and system integrations , where security, data correctness, and database performance are critical. This is a hybrid position based in Kraków – 2-3 days per week from the office. Tech Stack Backend: PHP (Phalcon framework) Database: PostgreSQL Architecture: REST APIs, data-heavy integrations Frontend: React What You'll Bring To The Team Must-haves: Strong commercial experience in PHP backend development (5+ years) Expert-level knowledge of relational databases, especially PostgreSQL – query optimization, indexing, execution plans Proven experience in designing and implementing REST APIs Experience building and maintaining data import pipelines and external system integrations High attention to application security (secure coding practices, input validation, data protection) Strong focus on performance and scalability , especially for database-heavy and high volume operations Ability to take full ownership of delivered solutions – from design to deployment Fluent English and Polish to ensure smooth communications with team colleagues and clients Nice-to-haves: Familiarity with React Experience with the Phalcon framework Experience with PostgreSQL performance tuning Knowledge of Docker and containerized development environments Background in customization-heavy or enterprise systems Experience working in a product-oriented organization What We Offer 💰 Competitive Salary Range - Depending on your experience, we offer between 19'000 - 22'000 PLN net on a B2B contract , or between 15'770 – 18'260 PLN gross on Contract of Employment . 🤝 A fantastic, engaged, and experienced team – Collaborate with passionate people who love what they do. 🎯 An environment open to innovation – We embrace creativity and new ideas in a dynamic setting. 🏡 A family-like atmosphere with a "you" culture – in a company that values "we". 📚 Annual budget for training & education – Invest in yourself with a dedicated budget for learning & development—no need to take a day off, it’s included in your working hours! 🕘 Flexible working hours – Work the way that suits you best. 🩺 Private healthcare (including dental & vision care) – Your well-being is important to us. 📆 Extra day off for medical check-ups – Because your health comes first. 🌍 Annual team offsite – Spend time with the team in a beautiful location. 🍏 Top-notch Apple equipment – The best tools to do your best work. 🥐 Monthly themed breakfasts – Start your day with great food & company 🎁 Referral Program – Get rewarded for bringing great people on board.

🏢 Summary: Senior Software Engineer role focused on developing and scaling a SaaS cloud-based backend platform. The position involves building new functionalities, improving performance and throughput, and contributing to a microservices architecture in a collaborative international team. The role emphasizes backend development, system scalability, and cloud-based solutions. 🗂️ Requirements: 5+ years of experience in Java, Experience with SpringBoot, Experience with JPA (JPA2, Hibernate), Experience with JUnit, Experience with API development and integration, Experience with microservices architecture, Experience with cloud technologies, Knowledge of MySQL, Knowledge of DynamoDB, Familiarity with Agile methodology, Fluent English 📃 Skills: Java, SpringBoot, JPA, Hibernate, JUnit, JSON, API, Microservices, AWS, MySQL, DynamoDB, Agile 🏢 Description: About TPConnects TPConnects is a leading travel technology company revolutionizing airline retailing and distribution. As an IATA-certified technology provider, we empower airlines and travel agencies with cutting-edge New Distribution Capability (NDC), enabling seamless booking experiences and dynamic personalization. Our innovative platform bridges the gap between airlines, travel sellers, and customers, ensuring efficiency, transparency, and enhanced profitability for all stakeholders. With a global presence and a rapidly growing team, we are now expanding our operations to Warsaw, Poland. Join us as we build a new office from the ground up and bring together a team of top talent to drive our mission forward! About the Role We are currently seeking aSenior Software Engineer for our SaaS Cloud-based backend. The role will focus on developing new functionalities and looking at scalability, performance, and system throughput. The successful candidate will be joining our international team, mainly based in Dubai. Role Title Senior Software Engineer Role Location Warsaw, Poland Key responsibilities Participate in regular meetings with the development team to discuss ideas and challenges. Embrace an open-minded, team-player approach, being receptive to feedback and offering suggestions. Utilize your strong analytical skills to solve problems and develop recommendations. Manage multiple efforts simultaneously, effectively balancing priorities. Collaborate with the internal team to ensure successful project delivery. Troubleshoot interface software and debug application code. Document application changes and develop updates. Collaborate with other engineers to implement operational solutions while adhering to industry best practices. Skills and competencies Excellent verbal and written communication skills, with the ability to explain complexity using diagrams and models. Exceptional interpersonal skills with both internal/external stakeholders and within the team. Experience in Java (5+ years), SpringBoot, JPA (JPA2, Hibernate), JUnit, JSON, API development and integration. Familiarity with Agile methodology. Experience with microservices and cloud technologies. Excellent knowledge of Relational Databases (MySQL), and NoSQL (DynamoDB) datastores. Ability to work dynamically and reuse Components and Services. Fluent in English (both written and spoken). What would be good to have AWS developer certification. Knowledge of clean code strategy. Strong troubleshooting mindset, with proven experience solving critical software issues. We are offering: A rare opportunity to participate in creating travel tech solutions and influence how they shape the world Trust that you are an expert in your field and we can rely on you Stable employment based on an employment contract at KUP50%. We want you to join us for years to come. Hybrid work in the very center of the city (our office is located at ul. Hrubieszowska 2 in Warsaw) Non-wage benefits: medical care and sports card Opportunities to develop and implement your ideas - we want to make sure that everyone has a real impact on what our products look like And a lots of more... :)