FlexMade

We are looking for a Senior PHP Developer to join a long-term project focused on building and evolving a complex data-processing platform in the Construction Technology domain.

This role is centered around backend architecture, high-load systems, and real-time data processing. You will be responsible for designing scalable services, managing asynchronous data flows, and ensuring reliable ingestion and processing of IoT device data.

The platform plays a key role in workforce tracking, operational efficiency, and automation of field processes. It processes large volumes of real-time data and applies complex business logic for workforce scheduling and analytics.

This is a backend-focused role with high ownership and impact on system architecture and performance.
 

Benefits

• Opportunity to solve complex architectural and high-load challenges
• Professional growth within a scaling tech company
• High-impact role in a real-world IoT and data-driven product
• Work with modern backend technologies and distributed systems
• Remote-first environment with flexibility and autonomy
   

About the Client

International product company in the Construction Technology domain, focused on automating workforce management processes through IoT and cloud-based solutions.

The product replaces manual time tracking with automated data collection, improves payroll accuracy, and enables real-time tracking of workforce operations and analytics.
 

About the Project

The platform’s core processing system is responsible for IoT data ingestion, real-time processing, and advanced workforce scheduling logic.

The system provides real-time dashboards and analytics for operational decision-making.
 

Location: United States

Duration: long-term
 

Requirements

• 5+ years of commercial experience with PHP in backend development
• Strong expertise in Laravel and its ecosystem in production environments
• Deep knowledge of PostgreSQL, including optimization, indexing, and schema design
• Experience with Laravel Jobs and queue systems (Redis, SQS)
• Solid understanding of RESTful APIs and third-party integrations
• Experience with Eloquent ORM performance tuning and N+1 query prevention
• Familiarity with Docker and containerized development
   

Additional Requirements

• Strong understanding of SOLID principles and clean code practices
• Strong problem-solving skills and attention to detail
• Experience working in Agile/Scrum environments
• Upper-Intermediate (B2+) English level for spoken communication
   

Responsibilities

• Design and implement scalable backend services and APIs
• Architect and evolve backend systems for high-load environments
• Optimize complex database queries to handle large volumes of real-time data
• Build and manage asynchronous processing using queues and background jobs
• Ensure reliable ingestion and processing of IoT-driven data streams
• Conduct code reviews and maintain high standards of code quality
• Refactor legacy components into modern, maintainable service patterns
• Collaborate with product and engineering teams to translate business requirements into technical solutions
   

🇺🇦 Additional Notes

• We consider candidates both in Ukraine and abroad
• For specialists based in Ukraine, we provide the option of official booking (reservation)
   

📩 How to Apply

If you’re interested, please send us:

• Your CV/resume
• Your expected salary (gross)
• Confirmation of your spoken English level
• Your preferred contact method (Telegram is welcome, if convenient)
   

We’ll get back to you shortly with the next steps of the process.

We are looking for a Senior AI Solutions Engineer with strong Python expertise and hands-on experience building production-grade AI systems, intelligent automation platforms, and agent-based workflows.

The ideal candidate combines solid backend engineering skills with practical experience designing scalable AI architectures, integrating LLM-powered solutions, and deploying secure, reliable AI systems into real production environments. The role requires a strong understanding of orchestration flows, memory and context management, tool integrations, and modern AI infrastructure, along with the ability to work independently in complex and fast-moving technical domains.
 

About the Client:

Our client is a multifaceted digital media company dedicated to helping citizens, consumers, business leaders, and policy officials make important decisions in their lives. The company publishes independent reporting, rankings, data journalism, and expert advice that has earned the trust of readers and users for nearly 90 years.
 

The company is a well-known American media organization focused on news, consumer guidance, rankings, and analytical content. It reaches more than 40 million users monthly across multiple digital platforms and verticals, helping audiences make informed decisions in areas such as education, healthcare, finance, and lifestyle.
 

Industry: Online Media

Location: United States
 

About the Project:

The project focuses on exploring and developing advanced AI-powered workflow automation solutions and agent-based systems for complex enterprise use cases.

The team is building scalable and secure AI architectures with orchestration, memory management, integrations, guardrails, and production-grade operational capabilities. The role involves working on modern AI-driven systems that integrate multiple services, APIs, and intelligent workflows to support large-scale digital platforms and user interactions.
 

Requirements:

• Strong hands-on experience building production-ready AI systems and AI agents
• Deep expertise in Python
• Strong understanding of AI agent architecture, orchestration flows, memory, and guardrails
• Experience designing secure AI workflows with history, context management, and execution controls
• Experience integrating multiple APIs, external services, and complex workflows
• Strong understanding of scalable backend architecture and infrastructure
• Experience deploying and supporting AI systems in production environments
• Experience with CI/CD pipelines and operational reliability
• Familiarity with cloud-native deployments on AWS
• Experience with observability, monitoring, and evaluation of AI systems
• Experience with LLM-based systems and modern AI tooling ecosystems
• Experience with MCP (Model Context Protocol) or similar orchestration concepts is a plus
• Experience with AWS AgentCore is highly preferred
• Startup or innovation-focused engineering experience is a plus
• Strong communication and collaboration skills
• Ability to work independently and drive technical solutions in complex domains
• English level: B2
   

Tech Stack

• Python
• LLM-based Systems & Generative AI
• AI Agents & Workflow Orchestration
• AWS & Cloud-Native Infrastructure
• AWS AgentCore
• MCP (Model Context Protocol)
• APIs & Distributed Systems
• CI/CD & Production Deployments
• Observability & Monitoring Tools
• Secure AI Architectures & Guardrails
   

Responsibilities:

• Design and implement production-grade AI solutions and agent-based systems
• Build scalable and secure AI workflows with memory, orchestration, and context management
• Integrate AI systems with multiple services and APIs across complex environments
• Design architectures for AI-driven interactions and workflow automation
• Deploy, maintain, and optimize AI systems in production
• Contribute to CI/CD automation and operational stability
• Collaborate with engineering and product stakeholders to define AI-driven solutions
• Research and evaluate emerging AI technologies and frameworks, including AWS AgentCore
• Ensure high-quality, maintainable, and secure implementations of AI-powered systems
   

We Offer:

• Opportunity to work on cutting-edge AI initiatives and next-generation workflow automation systems
• Modern technologies and innovation-focused environment
• No legacy code — modern architecture and engineering practices
• Supportive and professional team
• Fast and smooth onboarding
• Continuous learning and knowledge sharing
• Open and collaborative working culture
• Dynamic international environment
• Fully remote work
   

Languages

• English — B2 (Upper-Intermediate) or higher
   

Skills:

Python, AI Agents, LLMs, AWS, AWS AgentCore, MCP, CI/CD, APIs, Cloud Infrastructure, AI Workflow Orchestration

We are looking for a Senior Frontend Developer to join a long-term project focused on building and evolving a complex, data-intensive platform in the Construction Technology domain.

This role is centered around frontend architecture, high-load web applications, and real-time data visualization. You will be responsible for designing scalable frontend solutions, optimizing rendering performance, and ensuring smooth interaction with large volumes of live operational data.

The platform plays a key role in workforce tracking, operational efficiency, and automation of field processes. It processes large streams of real-time data and delivers advanced dashboards, analytics, and scheduling interfaces used in day-to-day operations.

This is a frontend-focused role with high ownership and significant impact on product architecture and user experience.

Benefits:

• Opportunity to work on complex high-load frontend architecture challenges
• Professional growth within a scaling international tech company
• High-impact role in a real-world IoT and data-driven product
• Remote-first environment with flexibility and autonomy
• Collaborative international engineering team

Requirements:

• 5+ years of commercial experience in Frontend Development
• Expert-level knowledge of Vue 3 (Composition API) and Nuxt 3
• Strong experience building and optimizing high-load web applications
• Deep understanding of state management solutions (Pinia or similar)
• Strong proficiency in TypeScript and modern JavaScript (ES6+)
• Experience with Server-Side Rendering (SSR) and frontend rendering optimization
• Expertise in browser performance profiling and optimization
• Experience working with large datasets, dashboards, tables, or real-time interfaces
• Experience with WebSockets or Server-Sent Events (SSE) for real-time data integration
• Strong understanding of responsive and accessible UI development
• Additional Requirements:
• Strong analytical and problem-solving skills
• Attention to UI/UX performance and scalability
• Ability to take ownership of large frontend features and architecture decisions
• Experience working in Agile/Scrum environments
• Excellent asynchronous communication skills

Responsibilities:

• Architect, build, and maintain scalable frontend solutions using Vue 3 and Nuxt 3
• Develop and optimize data-heavy UI components and real-time dashboards
• Implement advanced rendering strategies such as virtual scrolling, lazy loading, and pagination
• Collaborate closely with backend engineers to integrate complex APIs and real-time data streams
• Lead frontend performance optimization initiatives for high-load environments
• Maintain high standards of code quality through code reviews and testing
• Translate complex product requirements and UI/UX designs into performant interfaces
• Troubleshoot and resolve frontend architectural bottlenecks and performance issues
• Contribute to frontend architecture decisions and long-term technical strategy

About Client:

A construction workforce management platform that replaces manual time tracking with AI-powered biometric verification. It helps contractors capture accurate hours, reduce payroll errors, track crews and cost codes in real time, and sync clean labor data into systems like Procore, CMiC, Vista, and Power BI.

Location:

United States

About project:

The platform's core processing system. Handles IoT data ingestion and advanced scheduling. Delivers real-time dashboards and mobile views with live labor analytics for construction managers.

We are looking for a highly technical Senior QA Engineer to join a fast-paced product team building specialized workforce management software for large-scale industrial operations.

The system is a hardware-integrated SaaS platform that processes real-time field data and delivers actionable insights through dynamic dashboards and mobile interfaces.

The platform’s core includes IoT data ingestion, workforce tracking, and advanced scheduling logic, with a strong focus on real-time analytics.

This role focuses on automating complex user interfaces involving high-frequency data updates and large datasets.

This is an Individual Contributor role with high ownership over the testing strategy and automation framework.

This is not a manual QA-only role. The position requires deep expertise in Playwright, strong programming skills, and the ability to work with complex, dynamic UI systems.
 

Strong Playwright expertise is the primary screening signal and will be validated during the technical interview.
 

About the Client:

A US-based product company in the Construction Technology domain.

The platform replaces manual time tracking with AI-powered biometric verification. It helps contractors capture accurate work hours, reduce payroll errors, track crews and cost codes in real time, and sync labor data into systems such as Procore, CMiC, Vista, and Power BI.
 

Responsibilities:

• Develop and maintain a robust automation framework from scratch
• Automate complex UI with dynamic content and frequent updates
• Identify and document edge-case scenarios in highly dynamic UI components
• Collaborate with frontend developers to ensure the testability of new features
• Perform root-cause analysis of flaky tests
• Monitor and improve test execution time within CI/CD pipelines
• Conduct manual testing where automation is not yet feasible
   

Requirements:

• 5+ years of experience in Software Quality Assurance
• Expert-level proficiency with Playwright (JS/TS) (core requirement)
• Strong programming skills in JavaScript and TypeScript
• Proven experience testing dynamic content and complex/virtualized lists
• Deep understanding of DOM manipulation and asynchronous event handling
• Experience with CI/CD integration for automated test suites
• Proficiency in Chrome DevTools for debugging and performance profiling
• Proactive attitude toward identifying architectural bottlenecks
• Ability to work independently in a remote environment
• Strong documentation skills for bug reporting and test planning
   

We offer:

• Remote-first flexibility
• Exposure to modern automation frameworks
• High ownership over testing strategy and quality processes
• Collaboration with a high-performing international engineering team
• Reservation option for candidates based in Ukraine
   

We will be happy to get in touch and share more details about the role 🙂