Jobs Fullstack

Required Skills

• Node.js / Nest.js — 3-4 years of commercial experience
• MySQL / TypeORM — 3-4 years of experience
• Angular — 3-4 years of experience
• Solid understanding of REST APIs, clean architecture, and modular design

• Experience with Git, code reviews, and Agile workflows

   

We Offer

• An interesting project in the healthcare domain
• A professional and friendly team with strong engineering culture
• Opportunities to learn modern technologies and influence architecture decisions
• Flexible working schedule (100% remote or hybrid)

• Stable environment and respectful management

   

About the Project

Our customer is a SaaS-based clinic and hospital management system designed to help healthcare providers in developing countries manage their operations more efficiently.
You’ll be joining a small but experienced engineering team responsible for building new features, refactoring existing modules, and optimizing performance.
The system is actively used by real healthcare organizations, so your work will have a direct positive impact on improving access to quality medical services.

We value developers who write clean, maintainable code, care about scalability and performance, and are not afraid to propose technical improvements.

Ever wanted to work on a product where you own features end-to-end — from UI to cloud deployment?
Where architectural decisions, scalability, and reliability are not buzzwords, but daily practice?
If you enjoy building systems that actually run businesses — this role is for you.

At AlphaDevs

We don’t just build remote teams — we build engineering ecosystems.
We help companies deliver faster and smarter by connecting them with top-tier developers worldwide.

About the Project

Our client is building a cloud-native fintech platform with a strong focus on scalability, reliability, and security.

The system is based on microservices architecture, deployed in GCP, and serves high-load business-critical workflows.
You’ll work across the stack — shaping backend services, frontend interfaces, and the infrastructure that ties everything together.

The Role

We’re looking for a Senior Fullstack Developer who is equally confident in frontend and backend development, understands cloud environments, and can contribute to architectural decisions.

This is a hands-on role with strong influence on technical direction and engineering quality.

What You’ll Do

Build & Scale the Platform

• Develop fullstack features using TypeScript, Node.js, and Vue.js
• Design and implement microservices and API integrations
• Build and maintain scalable backend services
• Develop clean, maintainable frontend interfaces
• Ensure performance, reliability, and security across the stack

Cloud & DevOps

• Deploy and operate services in GCP
• Work with Kubernetes and containerized applications
• Build and improve CI/CD pipelines
• Collaborate on infrastructure-as-code and cloud best practices
• Monitor and troubleshoot production systems

Collaborate & Lead

• Work closely with product, frontend, backend, and DevOps teams
• Participate in architectural discussions and technical planning
• Mentor engineers and promote best engineering practices

• Contribute to documentation and knowledge sharing

   

What You Bring

• 6+ years of professional software development experience
• Strong fullstack expertise:
  • TypeScript
  • Node.js
  • Vue.js
• Solid understanding of microservices architecture
• Experience with cloud-native development
• Hands-on experience with:
  • GCP
  • Kubernetes
  • CI/CD automation
• Strong communication and collaboration skills

Nice to Have

• Experience in fintech or other regulated domains
• Knowledge of system design for high-load applications
• Experience mentoring or leading engineers

• Familiarity with security best practices

   

What You Get

• Global Exposure — work with international product teams
• End-to-End Ownership — features from UI to production
• Modern Stack — cloud-native, microservices, automation
• Growth Without Ceilings — technical influence and leadership opportunities
• Remote-First Culture — trust, flexibility, autonomy

• We Care — paid vacation, sick leave, wellbeing perks, long-term engagement

   

Ready to Build Without Borders?

If you want to work on meaningful systems, influence architecture, and grow with a strong engineering culture —
 join AlphaDevs and help us build the future of scalable digital platforms.

👉 Apply now — let’s build great software together.

We are looking for a Senior Fullstack Node.js Developer. This role is perfect for an experienced and proactive person with outstanding programming skills. The ideal candidate is a team player who has a passion for designing and developing innovative and scalable solutions, from front-end user interfaces to back-end system logic. This is an amazing opportunity to join a growing product in an enterprise company with ample opportunities for professional growth.

About Us

Check Point is a key player in the network security field, striving to provide the leading SASE platform in the market. Our innovative approach, merging cloud and on-device protection, redefines how businesses connect in the era of cloud and remote work. Our team values collaboration, flawless execution, and an agile mindset. We offer continuous learning opportunities, including access to training programs, conferences, and workshops to help you grow professionally.

RESPONSIBILITIES

• End-to-end development of new software features (research, design, development, testing, deployment, monitoring).
• Contribute to technological and architectural decisions.
• Mentor other engineers in the team (via code reviews, dedicated sessions, pair programming, etc.).
• Analyze and improve efficiency, scalability, and stability of various components in our system.
• Optimize front-end and back-end performance and implement best practices for scalable and maintainable code.
• Participate in code reviews and provide constructive feedback to team members.
• Collaborate with Designers, Product Managers, and Software Engineers to deliver the best product to our customers.

SKILLS

• Bachelor's degree in computer science/engineering or equivalent, with a minimum of 6 years of hands-on experience.
• Extensive experience with Node.js/React.js/TypeScript.
• Proven track record of designing and building native-cloud web applications from scratch on AWS.
• Strong understanding of microservice architecture, including serverless (lambda).
• Experience working in Agile scrum teams.
• Solid grasp of design patterns, software development techniques, and clean code practices.
• Fluent in English (written & spoken) with excellent communication skills.
• A team player with a proactive and can-do approach.
• Experience with Test-Driven Development (TDD) and Behavior-Driven Development (BDD) is a plus.

WE OFFER

• Work in a creative friendly environment using cutting-edge technologies.
• Work-life balance and flexible schedule.
• Competitive compensation with focus on your expectations; annual salary review.
• 24-day paid vacation and 100% paid sick leave.
• Financial support and legal support for individual entrepreneurs from our side.
• Professional, language and soft skills trainings.
• Health insurance coverage: individual and family, Fitness plan.

We are hiring a Middle Full Stack Developer for a product company from Israel building a B2B SaaS platform in the digital twin and interactive 3D domain. The product extends virtual spaces with interactive layers, navigation flows, analytics, and rich media experiences, and is used by enterprise customers worldwide across industries such as real estate, facilities management, retail, and large physical venues.

The platform is media heavy and cloud native, with a strong focus on performance, scalability, and clean architecture. A significant part of the system is dedicated to working with high resolution images, direct browser uploads, and secure cloud storage integrations, while keeping the application responsive and reliable.

In this role, you will work across the full stack, developing product features end to end, from interactive frontend components to backend APIs and cloud integrations.

Responsibilities

• Design and develop full stack product features using React and Next.js with the App Router, focusing on performance, UX, and maintainable architecture

• Implement backend logic with Node.js inside Next.js API routes and server actions, ensuring type safe contracts between client and server

• Build and maintain integrations with cloud services, including direct to storage upload flows for media assets using AWS S3

• Work on responsive UI and complex client side state management for media galleries and interactive experiences

• Collaborate closely with product managers, designers, and engineers on feature planning and implementation

• Participate in code reviews, technical discussions, and continuous improvement of the codebase

Requirements

• At least 4 years of experience as a Full Stack Developer working on production web applications

• Strong hands on experience with React, modern JavaScript, and TypeScript in complex frontend applications

• Solid backend experience with Node.js and building APIs in a serverless or modern web environment

• Practical experience working with cloud platforms, preferably AWS, including storage and SDK based integrations

• Understanding of modern web architecture patterns, performance optimization, and media handling in the browser

• Conversational English level B2 or higher, sufficient for daily communication in an international product team

• Higher education in Computer Science or a related field such as Software Engineering, Mathematics, or Physics

Nice to have

• Experience working on media heavy platforms, digital twins, or interactive visual products

• Hands on experience with Next.js App Router in production

This is a long term opportunity to work on a technically challenging product with real users and global scale.

Studio 402 is a digital product team building in-house platforms and services. We craft exceptional digital experiences through custom software solutions. Our expertise spans web applications, mobile development, scalable infrastructure, and Web3 technologies.

We connect win-win partnerships, supported by strong product, marketing, and tech expertise!

We believe music is more than just sound — it’s a way to tell stories.

Our latest project is an AI-powered music application that transforms written narratives, moods, and prompts into original musical compositions.

It’s going to be a thrilling ride — come build it with us!:)

About the Role:

We’re looking for an experienced Senior Software Engineer to design scalable systems, integrate AI models, and help us build products used by millions.

What You’ll Do:

 • Design and develop the architecture of AI products (full stack + integrations);

 • Optimize performance and scalability of our systems;

 • Work with ML/AI APIs and embedded models;

 • Set up CI/CD pipelines and automate development processes;

 • Contribute to both product and technical decision-making.

What We Expect:

 • 3+ years of experience in fullstack development;

 • Strong proficiency in one of the following languages: TypeScript;

 • Hands-on experience with cloud platforms (AWS);

 • Deep understanding of distributed systems and microservices architecture;

 • Solid knowledge of AI/ML integrations (LLMs, generative models, vector databases, etc.);

 • Passion for artificial intelligence and eagerness to apply new technologies in practice.

What We Offer (aka: why you’ll enjoy working with us)

We don’t like calling it a “social package” — we just create an environment where people feel motivated and empowered:

 • A product with real users and growth.

 • Fully remote work and a flexible schedule.

 • Autonomy and trust — your decisions influence real outcomes.

 • A creative and ambitious team of professionals.

 • Official employment and full benefits.

 • Access to all needed AI, analytics, and collaboration platforms.

Let’s build something amazing together  💫

Join us and help shape the future of creator-driven content and AI-powered applications!:)

About the Project
We’re partnering with a healthcare-related procurement platform built on Lovable and Supabase. The system already exists but requires further development to improve scalability, security, and analytics. Planned work includes building new features, implementing reports and dashboards, and refining the overall architecture.

Tech Stack
Frontend/Fullstack: Lovable (primary framework)
Backend & Database: Supabase (Postgres-based)
Other tools: GitHub/GitLab for version control, modern JS/TS tooling

Your Responsibilities
- Review and improve the existing Lovable + Supabase codebase.
- Design and implement new features, including reporting and analytics modules.
- Enhance system scalability, security, and performance.
- Collaborate directly with the CTO and QA to define requirements, deliverables, and test cases.
- Provide accurate milestone-based estimates and deliver reliably against agreed timelines.

Who We’re Looking For
- 3+ years of professional full-stack React/Next.js experience.
- Knowledge of Lovable
- Hands-on experience with Supabase or PostgreSQL backends.
- Self-starter with excellent problem-solving and organizational skills.

Being a part of 3asoft means having
- High level of flexibility and freedom
- p2p relationship with worldwide customers
- Competitive compensation paid in USD
- Fully remote working

LineUp is a dynamic and innovative company dedicated to delivering cutting-edge solutions to our clients. We pride ourselves on our commitment to excellence, teamwork, and adaptability. As we continue to grow and expand our portfolio, we are seeking a talented Middle Fullstack Developer to join our team.

Key Responsibilities:

• Develop and maintain solutions using Node.js, NestJS, React, and Next.js.
• Build and manage microservices and monorepo environment architectures on the backend.
• Design, implement, and optimize database solutions using PostgreSQL (AWS RDS) and caching with Redis.
• Work with various AWS services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS to build scalable and efficient cloud-based solutions.
• Contribute to containerization and deployment processes using Docker, including building images and pushing to registries, implementing and maintaining CI/CD pipelines using GitLab runners.
• Utilize state management tools like Zustand or similar, and integrate frontend applications with backend services using TanStack (React Query) or other data-fetching libraries.
• Ensure UI/UX consistency by leveraging component libraries such as PrimeReact or similar and building reusable components.
• Implement monitoring and observability for applications using Prometheus and Grafana to ensure system reliability and performance.
• Participate in the agile development process, contributing to scram events, fostering a collaborative and cross-functional team environment.

• Stay current with the latest technologies and best practices, and promote continuous learning and self-development within the team. Mentor other team members, providing guidance and sharing your knowledge.

   

Qualifications:

• Minimum of 3 years of experience in backend and frontend development with a strong focus on Node.js, NestJS, React, Next.js, and related technologies.
• Experience with microservices architectures and monorepo environments will be a plus.
• Proficiency in PostgreSQL (AWS RDS), Redis, and backend data management.
• Familiarity with AWS cloud services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS.
• Understanding of Docker, CI/CD pipelines, and experience with GitLab runners.
• Experience with frontend state management libraries (e.g., Zustand) and data-fetching tools like TanStack (React Query).
• Familiarity with component libraries such as PrimeReact or similar, and a working knowledge of React hooks.
• Ability to document architectures, designs, and processes clearly.
• Excellent problem-solving skills and attention to detail, with a passion for creating high-quality, performant code.
• Ability to work effectively both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.

• English at Upper-Intermediate level and above.

   

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

Join us in delivering excellence through agility and innovation!

Our client is a global UK-based financial services and investment banking organization developing an AI-powered document processing and automation platform used across multiple businesses within the wider banking group. The platform leverages modern cloud and AI technologies to transform legacy workflows, enhance data quality, and accelerate digital decision-making.

Position Overview:
 

We are looking for a Tech Lead with strong hands-on engineering expertise leading agile software development teams. The ideal candidate will define and drive the technical strategy of the platform, guide engineers in delivering scalable and secure systems, and actively contribute to architectural decisions and solution design.

This role requires both strong technical depth and leadership capabilities, particularly in environments involving Google Cloud, microservices, APIs, Python and data-intensive processing.

The Tech Lead will work closely with product, architecture, data science, and engineering teams to ensure high-quality delivery and alignment with business outcomes.

Key Responsibilities:

• Define and communicate the technical vision, architecture, and engineering roadmap for the team and platform.
• Lead engineers, conduct code reviews, provide architectural guidance, and ensure adherence to engineering standards.
• Lead the technical delivery lifecycle from design and development to deployment and maintenance.
• Build scalable, high-performance microservices and UI and APIs using modern frameworks and cloud-native design principles.
• Oversee integration of AI components (E.g Google Cloud, Vertex AI, Gemini models, and LLM evaluation frameworks)
• Promote test-driven development, automate testing pipelines, and ensure robust, maintainable code.
• Work with product managers, architects, BAs, and business teams to translate business needs into technical solutions.
• Contribute to product strategy, identify technical opportunities, and propose improvements to shape future releases.
• Drive best practices for cloud infrastructure, security, observability, and performance optimization on Google Cloud.
   

Requirements:

• 8+ years of experience in software engineering with at least 3+ years in a Tech Lead role.
• Strong background in software/platform/database design in data-heavy or distributed environments.
• Hands-on experience with microservices, React.JS, and cloud-native architectures.
• Proficiency in Python.
• Solid experience with Google Cloud Platform (GCP)
• Familiarity with LLM-as-a-judge evaluation, prompt engineering, RAG patterns, or AI validation techniques.
• Experience implementing automated testing frameworks, CI/CD pipelines, and TDD/BDD practices.
• Strong understanding of software engineering principles: scalability, performance, reliability, observability.
• Proven experience leading engineering teams in agile delivery environments.
• Advanced English and excellent communication skills and ability to work with both technical and non-technical stakeholders.
   

Nice to Have:

• Prior exposure to document processing platforms, OCR, NLP, or workflow automation.
• Experience in financial services or other regulated industries.
• Familiarity with architectural frameworks (C4 modeling, DDD, event-driven systems).

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

• Project Description:

  Our team is responsible for the development, integration, and support of corporate information systems designed to help business processes run with maximum efficiency.
  
  We develop a set of software products used by 15k+ Luxoft employees. Our solutions automate a wide range of business processes, including client relationship management, contract workflows, purchasing, business travel, budget planning, invoicing, recruitment, personnel administration, and time and resource management.
  
  We are looking for an experienced Software Developer with deep knowledge of architectural approaches to software design and implementation.

• Responsibilities:

  Be part of an agile development team
  Participate in microservices architecture implementation
  Participate in architecture and system design reviews
  Understand the concepts of Clean Architecture and DDD
  Be able to conduct code reviews
  Have experience with the .NET 9 tech stack
  Be able to write maintainable code

• Mandatory Skills Description:

  - .NET 9
  - DDD
  - Clean Architecture
  - Angular 19
  - MS SQL

• Nice-to-Have Skills Description:

  - Advanced English
  - Azure Kubernetes Services
  - Azure DevOps (CI-CD, Docker, HELM)
  - Enterprise Architecture
  - EF Core
  - Microservices architecture
  - Elastic
  - Redis

• Project Description:

  Our team is responsible for the development, integration, and support of corporate information systems designed to help business processes run with maximum efficiency.
  
  We develop a set of software products used by 15k+ Luxoft employees. Our solutions automate a wide range of business processes, including client relationship management, contract workflows, purchasing, business travel, budget planning, invoicing, recruitment, personnel administration, and time and resource management.
  
  We are looking for an experienced Software Developer with deep knowledge of architectural approaches to software design and implementation.

   

• Responsibilities:

  Be part of an agile development team
  Participate in microservices architecture implementation
  Participate in architecture and system design reviews
  Understand the concepts of Clean Architecture and DDD
  Be able to conduct code reviews
  Have experience with the .NET 9 tech stack
  Be able to write maintainable code

   

• Mandatory Skills Description:

  - .NET 9
  - DDD
  - Clean Architecture
  - Angular 19
  - MS SQL

Balancify is building a next-generation FinTech crypto-banking platform that powers acquiring, payouts, and corporate card solutions for businesses.
You will work on scaling a high-load financial system used by real companies every day — solving complex technical challenges, optimizing performance, and shaping a product where your engineering impact truly matters. 🚀

We are looking for a Senior Full-Stack Developer experienced with TypeScript, NestJS, and React, capable of working with large real-time data streams and designing scalable system architecture.

Tech stack

Backend: TypeScript, NestJS, MySQL/PostgreSQL, Docker, WebSockets

Frontend: React, CSR/SSR balancing concepts, Tailwind, WebSockets, State-management
Other: Architectural patterns, algorithms, database design & optimization, unit/integration/e2e testing

Responsibilities

Backend

• Develop and scale high-load backend services using NestJS
• Design scalable architecture, complex modules, and business-critical flows
• Implement advanced FinTech algorithms and transaction logic
• Build and optimize relational databases (MySQL/PostgreSQL)
• Improve performance through optimized SQL queries and indexing
• Write unit, integration, and e2e tests
• Work with Docker and containerized environments

Frontend

• Build and maintain user-facing applications using React
• Ensure smooth performance and responsiveness under high load
• Work with large real-time data streams (WebSockets)
• Implement scalable state management across the app
• Convert UI/UX designs into performant and maintainable components
• Collaborate closely with backend engineers for seamless integration

Requirements

• 5+ years of experience with JavaScript/TypeScript
• Strong commercial experience with NestJS and large-scale enterprise architecture
• 3+ years of professional experience using React in production
• Deep understanding of JS/TS internals
• Experience working with high-load systems and real-time data
• Strong knowledge of architectural patterns, algorithms, and system design
• Experience with SQL schema design, optimization, and complex queries
• Proficiency with Docker and testing practices

• Strong analytical and problem-solving skills

   

  Nice to have

• Experience with Web3/Blockchain (even basic integrations)
• Experience integrating banking APIs or financial services
• Previous experience building banking/payment platforms
• Knowledge of security principles, cryptography, consensus algorithms
• English — Intermediate+
  
  What Balancify offers:
• Competitive compensation
• Flexible working schedule
• 30 working days of paid annual leave
• A complex FinTech product with real high-load engineering challenges
• Opportunity to influence architecture and technical decisions
• Professional growth, mentorship, and learning support
• Access to corporate education and internal knowledge bases
• Compensation for certifications and learning initiatives
• Corporate social responsibility initiatives

Hybrid · Full-time · High-ownership role

Responsibilities

• Improve platform performance, reliability, and speed
• Lead hands-on dev across TypeScript/Node, React, Postgres/Mongo/MySQL
• Evolve architecture into modular, scalable systems
• Structure prompts, pipelines, and context management cleanly
• Improve engineering hygiene: testing, traceability, standards
• Turn product direction into clear, scoped engineering plans

• Enable predictable delivery and reduce operational overhead

   

Requirements

Technical

• 6–10+ years building and scaling production systems
• Proven ability to stabilize complex codebases and improve architecture
• Strong debugging and root-cause analysis skills
• Exposure to LLM/AI integrations

• Familiarity with Azure/AWS or similar cloud infra

   

Working Style

• High ownership, high accountability
• Thrives in ambiguity and fast iteration
• Brings clarity, simplifies, reduces noise
• Communicates early and clearly
• Delivers consistently high-quality work

Summary

• Architect, develop, and maintain end-to-end solutions across both backend and frontend stacks using TypeScript, Node.js, and Vue.js.
• Build and scale microservices with a strong focus on performance, reliability, and maintainability.

What Your Work Will Look Like:

• Architect, develop, and maintain end-to-end solutions across both backend and frontend stacks using TypeScript, Node.js, and Vue.js.
• Build and scale microservices with a strong focus on performance, reliability, and maintainability.
• Design and optimize user-facing applications using Vue.js, TypeScript, and modern web technologies, ensuring best practices in frontend architecture and user experience.
• Implement Infrastructure as Code (IaC) with Terraform or Pulumi, ensuring scalable and repeatable deployments.
• Manage and scale cloud infrastructure, particularly on Google Cloud Platform (GCP), leveraging Kubernetes for container orchestration.
• Create CI/CD pipelines using tools like CircleCI, GitHub Actions, and ArgoCD to ensure smooth delivery cycles.
• Monitor and troubleshoot system performance using tools like Datadog for backend and frontend observability.
• Ensure responsive, cross-browser, and mobile-first user interfaces with high performance and scalability.
• Collaborate with UX/UI designers, product managers, and backend teams to deliver cohesive, visually appealing solutions.
• Mentor and coach team members, fostering collaboration and knowledge sharing across backend and frontend disciplines.

What You Need to Be Successful in This Role:

• 6+ years of professional experience in fullstack development with expertise in TypeScript, Node.js, and with 2+ years of Vue.js experience.
• Strong knowledge of microservices architecture and backend systems, including PostgreSQL and NoSQL databases.
• Hands-on experience with cloud-native technologies, particularly Google Cloud Platform (GCP), Kubernetes, and containerized application deployment.
• Expertise in frontend development, including HTML5, CSS3, Vuex or Pinia, and performance optimization techniques.
• Proficiency in CI/CD tools like CircleCI, GitHub Actions, or ArgoCD, and testing frameworks such as Jest or Cypress.
• Demonstrated experience with component libraries, design systems, and reusability in frontend architecture.
• Strong ability to design scalable and maintainable fullstack solutions, with a track record of delivering complex projects.
• Excellent communication skills, with a passion for mentoring team members and fostering cross-functional collaboration.
• Experience in the fintech or payment industry is a strong plus.

Our client is a global leader in sports fashion and streetwear retail, known for its wide range of premium brands, innovative product selection, and exceptional in-store and online experience. With a strong international presence and a commitment to trend-driven style, the retailer continues to shape the future of athletic and lifestyle fashion.

The GlobalLogic team plays a key role in supporting the company’s international growth by designing, building, and maintaining a custom eCommerce platform launched across 10 new global markets.

The project focuses on the development and continuous evolution of core e-commerce and retail systems for a global omnichannel organization. The platform supports a sports fashion retailer and its associated brands, covering critical functional areas such as transactional services, promotional and campaign management, returns processing, and product information management (PIM).

We are looking for an experienced and highly skilled Principal Full Stack Developer to lead the design, development, and optimization of scalable web applications. You will be responsible for driving architectural decisions, mentoring teams, and ensuring best practices across the full development lifecycle. The ideal candidate is a hands-on leader with deep technical expertise across ReactJS/Next.js and Node.js and has an advanced level of English.

As part of the GlobalLogic team, you will grow, be challenged, and expand your skill set working alongside highly experienced and talented people.

If this sounds like an exciting opportunity for you, send over your CV!

Key Responsibilities:

• Architecture & Design
• Lead the design and development of complex, scalable, and high-performance applications.
• Define and enforce coding standards, best practices, and architectural guidelines.
• Collaborate with architects, product managers, and business stakeholders to design system solutions.

Development & Technical Leadership:

• Build end-to-end features using ReactJS/Next.js (frontend) and Node.js (backend).
• Design and implement APIs using GraphQL and REST where appropriate.
• Ensure test coverage and reliability through unit/integration testing with Jest.

Mentorship & Team Collaboration:

• Mentor and guide engineers, ensuring continuous technical growth within the team.
• Collaborate with cross-functional teams including UX/UI, QA, and DevOps.
• Lead technical discussions, proof of concepts, and design reviews.

Scalability & Performance:

• Optimize applications for performance, scalability, and cost-effectiveness on AWS Cloud.
• Implement observability, monitoring, and alerting to maintain system reliability.

Required Skills & Qualifications

• Education: Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
• Experience: 10+ years of professional full-stack development experience.

Technical Expertise

• Frontend: ReactJS, Next.js, modern UI design principles.
• Backend: Node.js
• Languages: TypeScript, JavaScript (ES6+).
• APIs: GraphQL, RESTful APIs.
• Testing: Jest, unit and integration testing frameworks.

Preferred Skills:

• Experience with serverless architecture and event-driven systems.
• Familiarity with Agile/Scrum methodologies.
• Strong knowledge of performance optimization and security best practices.
• Experience with infrastructure as code (Terraform/CloudFormation).
• Excellent problem-solving, analytical thinking, and communication skills.

Job responsibilities

• Drive Initiatives: Lead and ensure the delivery and closure of key technical initiatives.
• Architectural Accountability: Ensure solutions are technically robust, scalable, and resilient to meet all business requirements.
• Hands-on Contribution: Maintain a hands-on role by writing code and conducting critical code reviews.
• Quality Enforcement: Implement a zero-tolerance policy for poor coding; ensure comprehensive test coverage (Unit, Integration, Mocks) is mandatory.
• Deployment Strategy: Architect features to be independently deployable and releasable.
• Optimization: Focus on Cost and Scale Optimization for deployed features.
• Technical Guidance: Guide and direct teams on implementation, technical design, and development standards.
• Product Alignment: Collaborate with Product Managers, challenging requirements to maintain a clear delivery timeline.
• Work Package Ownership: Be fully accountable for the technical execution and quality of the entire work package delivery.

Frontend

• Next.js (App Router) + React
• Tailwind CSS + shadcn/ui
• TanStack Query для отримання та кешування даних
• Zod для валідації та спільних схем (frontend/backend)

Backend

• NestJS як модульний моноліт
  (модулі: auth, users, crm, projects, timesheets, billing, files)
• PostgreSQL + Prisma (єдина структура схеми)
• NextAuth (Credentials/Email) з Prisma adapter
  • RBAC у NestJS (ролі та дозволи зберігаються в базі даних)
• Опціональні черги (BullMQ/Redis)
  з абстрактною event bus архітектурою для майбутніх розширень
• Audit logs через Prisma middleware
  (хто / що / коли / до / після)

Файли / PDF / Excel

• S3-сумісне сховище
  (локально MinIO, згодом Wasabi / Backblaze)
• Генерація PDF (PDFKit або react-pdf/renderer)
• Імпорт / експорт CSV та Excel (xlsx)
  
  We offer:
• Cooperation with a stable company with well-established processes and a positive atmosphere
• Experience in project management of different levels of complexity, methodology, and approaches
• Flexible schedule: Mon-Fri (8 hours a day)
• 18 days of paid vacation; 15 days sick leave
• A decent level of remuneration with regular reviews of the results of cooperation
• Extensive loyalty program