Jobs Fullstack

ORIL is looking for motivated and proactive Trainee Full Stack Developers to join a 2-month internship program.

We are opening a specialized internship program for motivated, early-career developers. This is a unique opportunity to bridge the gap between "pet projects" and commercial software development by building a PropTech product in a collaborative team environment, and potentially earn a full-time Junior offer.

If you are a proactive individual who is ready to commit to a structured learning path, work with AI tools, and want to kickstart your career in an IT company - we invite you to apply and take the first step toward joining the ORIL team!

What we expect from the candidate:

• Clear interest and readiness to develop as a Full Stack Developer
• Strong foundational knowledge of frontend development (HTML5, CSS3, JavaScript ES6+) and component-based architecture
• Practical experience with React or Node.js (can be through educational, pet-projects, or open-source contributions)
• Solid understanding of Front-end and Back-end fundamentals and modern web development principles
• Understanding of Back-end basics: APIs, client-server interaction, HTTP methods, and data flow
• Basic experience working with REST APIs and understanding of how to connect frontend with backend
• Have a link to a GitHub/GitLab portfolio with examples of code
• English level B1+ (Intermediate) or higher, with the ability to read technical documentation and participate in team discussions
• High motivation to learn, grow, and take ownership of learning tasks
• Ability to work with feedback, adapt quickly, and continuously improve

Nice to have:

• Completed specialized IT or software development courses
• Basic understanding of SQL/NoSQL databases

Responsibilities:

• Collaborate in a team of 2 to develop a shared PropTech MVP from scratch based on provided mockups.
• Gain domain-specific knowledge in PropTech and apply it to the product implementation.
• Propose and implement additional features, including at least one AI-related feature.
• Participate in weekly syncs, code reviews, and structured feedback sessions with mentors.
• Manage task distribution and project milestones independently within your team.
• Follow established development processes and apply coding standards used by the company.

We offer:

• 2-month internship with a clear opportunity to receive a full-time Junior offer based on performance.
• A structured learning path with mentor involvement.
• Flexible work schedule agreed individually with your mentor.
• Flexible work format: from our office in Lviv or fully remote.

• Hands-on experience with modern AI tools and their application in real-world coding

   

Application Process:

1. CV and LinkedIn profile review (including portfolio/projects)
2. Culture Index (CI) assessment & English check
3. Interview with the Recruiter
4. Technical interview (focused on fundamentals, logic, and a review of your projects)
    

If you are ready to challenge yourself in a professional environment and explore the future of AI-driven development, we’d love to meet you!
 

Please submit your application along with a link to your up-to-date GitHub profile.

Magnoli is an innovative system for dry-cleaning operators.

It covers everything from order entry to tracking production and employee performance.

The JavaScript developer will take ownership of the React/Node apps from scratch and build out a specific function, such as order entry, customer wardrobe app etc

The developer is expected to work on UI, database, and infrastructure tasks, vertically, to ensure the app advances weekly and has a clear production deliverable.

We work with LLM enabled development as a baseline but we expect every developer to review EVERY line of code they commit.

The project is just getting started and is backed by one of the biggest names in the U.S. dry-cleaning industry.

No legacy code

No bureaucracy

No long meetings

IDEAL CANDIDATE

MUST HAVE:

• 1 year+ production experience with React & Node;
• Experience connecting API and 3rd party libs;
• The ability to work independently and get things done;

• Commitment to deadlines and making things happen!

   

WOULD BE GREAT:

• Fine written English;
• Use Cursor/ Claude daily;

• Worked with SQL queues. 

   

WE'LL WORK GREAT IF YOU ARE:

• Attentive to details: pixel-perfect markup is a must on our projects. It's assumed you'll check your work before reporting it's done;
• Responsible and committed: you don't miss deadlines repeatedly. Just a grown-up communication about your availability is enough;
• Can work with limited documentation: projects are usually simple, and documentation is basic. We don't point fingers if smth is missed in docs and not done, though we expect you to have common sense.

No drama. Earn a good buck for a fair job.

WHAT'S IN IT FOR YOU: 

• Get in the successful startup early on to grow with it;
• Flexible working hours and exciting project that helps real businesses;
• We'll pay you to learn what is very appreciated on the market.

We use Cursor/Claude daily and expect you to be comfortable with it and willing to learn. 

APPLY ONLY IF YOU ARE READY FOR 1-2h TEST TASK.

Start your career building real-world fintech products across backend and frontend.

We’re building a next-generation, regulated crypto platform focused on fiat on/off-ramps and Spot trading. This is a production-grade system - not a prototype - designed for scalability, compliance, and long-term growth.

As a Junior Full-Stack Engineer, you’ll contribute to both backend services and frontend applications, gaining hands-on experience across the entire product.

Responsibilities: 

• Assist in building backend APIs using Node.js / TypeScript
• Help develop frontend features (web dashboard / user flows)
• Integrate frontend with backend services
• Work with APIs for trading, wallets, and user data
• Fix bugs and improve existing features
• Participate in code reviews and team discussions
• Write clean, maintainable, and well-structured code

Your Role:

As a Junior Full-Stack Engineer, you will:

• Work on both backend and frontend tasks
• Support implementation of core features (auth, dashboard, transactions)
• Collaborate with designers and senior developers
• Learn best practices in scalable system design
• Gradually take ownership of small features end-to-end

Tech Stack: 

• Backend: Node.js, TypeScript
• Frontend: React (Next.js is a plus)
• Database: PostgreSQL
• Other: REST APIs, Git, basic CI/CD

Requirements:

• 0–1.5 years of experience (or strong pet projects)
• Basic knowledge of JavaScript / TypeScript
• Understanding of both backend and frontend fundamentals
• Experience with React (or similar frontend framework)
• Familiarity with REST APIs
• Basic understanding of databases
• Git knowledge
• English level: B1+

Nice to Have:

• Experience building full-stack pet projects
• Familiarity with Next.js
• Basic understanding of authentication (JWT, sessions)
• Interest in crypto / fintech
• Experience with UI libraries (e.g., Tailwind, Material UI)

We Offer

• Mentorship from senior engineers (both FE & BE)
• Flexible work format (Office / Hybrid)
• 18+4 paid days off
• MacBook Pro + modern tools
• Learning budget (courses, AI, conferences)
• Clear growth path
• Real product experience with visible impact

Company
The company specializes in lead generation within the iGaming domain, primarily through SEO-driven solutions. They work on long-term client projects and are currently expanding their internal development team.

Position Overview

We are looking for a Lead / Senior Full-Stack Engineer who operates at a true senior / lead level — not by years of experience, but by depth of expertise and ownership.

This role is for someone who:

• takes full ownership of complex systems
• makes architectural decisions
• builds scalable solutions (not just features)
• sets and raises engineering standards within the team

Location & Format

• Remote
• EU time zone required
• Full-time, long-term cooperation

Language Requirements

• English — required for daily communication
• Strong English is a significant advantage

Team & Projects

You will join a stable team working on long-term lead generation platforms.

This is not a task-execution role. We expect you to:

• take ownership of complex technical decisions
• improve architecture and system performance
• raise the overall engineering bar within the team

Tech Stack

• PHP (Symfony)
• WordPress
• JavaScript
• HTML / CSS

Key Requirements

WordPress (must-have, advanced level)

• Experience building complex, large-scale WordPress systems (not content websites)
• Hands-on experience with WordPress Multisite (production)
• Strong experience with custom plugin development, including:
  • OOP
  • Composer / autoloading
  • Typed properties
• Experience with:
  • custom database structures
  • custom caching strategies (not plugin-based)
  • advanced use of WP_Query
  • improving developer & admin tooling

👉 If your experience is mostly theme customization or plugin usage — this role is not a fit.

PHP (strong senior level required)

• 5+ years with modern PHP (8+)
• Ability to design abstractions, libraries, and internal frameworks
• Experience with:
  • phpcs / phpcbf
  • custom sniffs OR PHPParser / AST
  • reflection & introspection
  • DTOs, Value Objects, clean architecture principles

Frontend / CSS

• Strong modern CSS skills (must-have)
• Understanding of browser rendering, layout, and performance

Performance & Optimization (critical)

• Deep understanding of Core Web Vitals
• Real experience with performance optimization (not just tools/plugins)
• Ability to identify bottlenecks and design custom solutions

Mindset & Approach

We are looking for engineers who:

• think analytically and architecturally
• deeply understand systems, not just tasks
• challenge “working solutions” and improve them
• proactively raise engineering standards

👉 If you mainly execute tasks and rely on predefined solutions — this role is not a fit.

AI Usage

• AI is allowed, but must not be a dependency
• Strong preference for engineers with deep system understanding
• AI-generated communication is discouraged

Start Date

• ASAP

We are looking for a Senior Fullstack JavaScript Engineer to join Quintagroup and work on a long-term US-based product in the marketplace analytics domain.

The platform helps analyze marketplace data, track sales trends, and support data-driven product decisions. In this role, you will contribute to building and improving a modern fullstack application together with a senior US-based engineer in a highly collaborative environment.

Responsibilities
 

• Develop and enhance a fullstack application using React, Next.js, and Node.js
• Work closely with a senior engineer on product architecture and implementation
• Collaborate with BA, Data Engineers, DevOps, PM, and Architect
• Participate in planning, technical discussions, and delivery processes
• Integrate application logic with data pipelines and analytics-related components
• Ensure high performance, scalability, and reliability of the solution
• Contribute to technical decisions and engineering best practices

Tech Stack
React, Next.js, Node.js, TypeScript, REST APIs, AWS, Docker

Requirements
 

• 5+ years of commercial experience with React and TypeScript
• Strong hands-on experience with Next.js
• 1+ years of commercial experience with Node.js
• Solid understanding of fullstack application architecture
• Experience working with REST APIs
• Experience with cloud environments; AWS would be a strong plus
• Understanding of data-heavy or analytics-oriented systems will be an advantage
• Experience working in distributed teams
• Strong English communication skills, B2+ or higher

We Offer
 

• Flexible working format: fully remote, hybrid, or office-based in Lviv
• Supportive and friendly team environment
• Long-term stable collaboration with an established US client
• Online English classes
• Private healthcare package
• Access to learning and professional development opportunities
• Team-building activities and company perks
• IT Club Loyalty membership

Fast growing start up in healthcare domen. 

Platform is a multi-tenant SaaS product used by care organizations to manage visits, staff, finances,

 incidents, and care planning — all in one place.

Application is a cloud-native microservices platform powering the full lifecycle of domiciliary care: from scheduling carers and tracking visits with GPS check-in/check-out, to generating invoices, managing HR

 records, logging safeguarding incidents, and creating AI-powered care plans. The platform serves web and mobile users with real-time capabilities including video calls, push notifications, and offline-first

 mobile access.

What We're Looking For

Must-Have Skills

- AI integration — hands-on experience

- Java 21 + Spring Boot 3.x (microservices, REST APIs, JPA/Hibernate)

 - React + TypeScript (hooks, state management, component architecture)-very bg plus

  - Experience with event-driven architectures (messaging queues/topics)

  - Familiarity with OpenAPI/Swagger and code generation workflows

Tech Stack:

Backend (Java Microservices)

- Java 21 + Spring Boot 3.3.4

- Database: PostgreSQL 16+ with Flyway migrations, Row-Level Security for multi-tenancy

- Messaging: Azure Service Bus (topic/queue-based event-driven architecture)

- Patterns: OpenAPI-first contracts, BFF gateway layer, event-driven inter-service communication, Specification pattern for dynamic queries

Frontend

- React 19 + TypeScript 5.8 + Vite 7

- UI: Tailwind CSS v4 + shadcn/ui (Radix primitives, new-york theme)

Your Role

As a full-stack developer, you will be responsible for the holistic development and implementation of modern software solutions- from architecture and deployment to operation. You will work closely with the product team to design and continuously improve high-performance, scalable, and maintainable systems. You will primarily contribute your expertise to backend development (70%), while also contributing to frontend development (30%) and actively promoting the team’s technical excellence.

Your tasks

• You have end-to-end responsibility for software solutions, from conception and architecture to development, testing, deployment, and commissioning.
• You design and develop modern software architectures with a focus on scalability, maintainability, and performance.
• You develop robust backends based on Laravel (PHP) and ensure a clean, efficient code base.
• You build modern, reactive front ends with Vue 3 that combine UX and technical excellence.
• You set up CI/CD pipelines (e.g., with GitHub Actions), containerize applications with Docker, and are responsible for efficient database design (MySQL, PostgreSQL).
• You ensure that code quality, architectural principles, and best practices are implemented in the project.
• Topics such as data processing, automation, and AI integration (e.g., Python-based services) are exciting fields for you, in which you would like to familiarize yourself or contribute your existing knowledge.
• You work in cross-functional teams on MVPs and iterative product development.

Your Profile

• You have a technical background and at least 5 years of practical experience as a developer, ideally in the service provider environment.
• You have excellent knowledge of Laravel, are confident in using Vue 3, CSS, have in-depth knowledge of MySQL or PostgreSQL, and have experience with Docker.
  Basic knowledge of PrimeVue and Figma is a plus.
• You have experience in setting up CI/CD pipelines, ideally via GitHub Actions. Knowledge of Kubernetes and Infrastructure as Code (IaC), as well as applications in cloud environments such as Azure or DigitalOcean, is a plus.
• You have a solid understanding of software architecture principles and their practical application.
• You are enthusiastic about data, AI, and new technologies—you like to experiment, try things out, and bring innovative ideas to the team.
• Personally, you are characterized by solution-oriented and structured thinking, initiative, a sense of responsibility, and a passion for clean, maintainable code.
• You are a team player who communicates proactively (in English) and enjoys collaborating on interdisciplinary projects.

What we offer:

— Interesting and challenging work in an international developing company;

— Competitive remuneration based on € and annual review (based on performance);

— 24 vacation days and paid public holidays;

— 100% Paid sick leaves;

— Work remotely or in a hybrid model, based on your choice.

On behalf of our Client from Israel, Mobilunity is looking for a Senior Full-Stack Engineer on full-time engagement.

Our Client is developing a SaaS platform that evaluates how brands perform across LLMs and provides actionable insights to improve visibility and performance.

The system includes:
A user-facing SaaS platform (customer dashboard, insights, reporting) A data processing backend that interacts with multiple LLMs to generate analysis

Currently:
- Platform is live with ~20 paying customers
- Initial MVP was built quickly using a “vibe coding” approach → now undergoing restructuring and productionization
- Moving toward a more scalable, clean architecture with APIs and separated systems
- Future plans include expanding into automated implementation of recommendations

About the Team:

Looking for experienced proactive person who can take on tech leadership from current R&D developer and tackle next challenges:

• Existing codebase is messy and requires refactoring/re-architecture.
• Need to stabilize and scale a working but early-stage system.
• Managing two separate systems (frontend app + LLM data engine).
• Increasing need for complex integrations (LLMs, analytics tools, CRMs, enterprise systems).
• Lack of strong internal technical leadership to define roadmap and best practices.

Key Responsibilities:

• Own and improve overall system architecture (frontend, backend, data/LLM systems).
• Refactor and scale existing MVP into production-grade system.
• Hands-on full-stack development.
• Lead LLM integrations (APIs, prompting, orchestration).
• Build and maintain integrations (payment, CRM, analytics, erp, custom APIs).
• Work closely with founders on product and technical roadmap.
• Participate in hiring and mentoring future engineers.

Required Skills and Experience:

• 5+ years in full-stack development building and scaling SaaS products.
• Background in early-stage/startup environments refactoring or rebuilding MVP systems.
• Background working with data/AI-driven products.
• Strong full-stack skills (React/Vue + Node.js/Python or similar).
• Solid understanding of system architecture and scalability.
• Experience with API design and system integrations.
• Hands-on experience with LLM/AI integrations: OpenAI, Gemini, or similar APIs. Prompting and workflow design.

Nice-to-Have skills:

• Experience with domains related to SEO / eCommerce / marketing tech.
• Experience with enterprise integrations (Salesforce, ERP, etc.).
• Experience connecting 3d-party APIs & tools.

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

The company is a SAP Business One integrator that develops applications for SAP systems. It has
a large and professional support center in Israel that provides services to all sizes of companies. Has over 17 years of experience and has developed over 250 applications, making it the best in the industry for software ERP management solutions. 

You will join the large and complex product and have to be ready to learn parts of it as part of the job. The company is looking for people who are not just good technical experts but also understand the business needs and can come up with a solution.

Responsibilities:

• Being responsible for the development of the next-generation products and customizations for the clients
• Working directly with the product managers/project managers that will explain the needs and outline the requirements
• Working on the company's new product line:
  - a fintech solution which does integrating and controls information from multiple banks and accounting systems
  - a B2B Commerce solution that helps optimize order processing across multiple suppliers
  - document processing solutions (OCR) for automation of accounting processes
  - mobile sales terminal for traveling salespeople an FSM (maintenance management) solution used daily by hundreds of users

Requirements:

• Experience with C#/.NET Core
• Experience with SQL Server
• Experience with Angular 12+
• A proven track record working with financial systems (accounting, cash management, ERP, etc.) is required.
• Good communication skills
• English: intermediate+, Ukrainian/russian: native

Simulmedia is seeking an experienced Senior Full Stack Engineer to strengthen our engineering team as we scale our platform and deliver new insights and analytics capabilities within our next-generation products.

A major focus of our technical roadmap is platform unification, which includes the exciting challenge of rewriting our existing enterprise product into this modern, unified technology stack

In this role—which features a targeted 30/70 backend-to-frontend allocation—you will work closely with product managers, designers, and data engineers to ensure the seamless integration of analytics features into the platform. The ability to frequently iterate and deliver high-quality features that are owned end-to-end is crucial in this role.

Location: Ukraine is mandatory. Our offices are located in Kyiv and Lviv. Teams are located in Kyiv and Lviv and primarily work remotely with occasional offline meetings.

Key Responsibilities

• Design and implement insights and analytics dashboards for the CTV self-service platform, providing users with actionable data to enhance their campaigns.
• Develop both frontend (70%) and backend (30%) services using React, Next.js, and TypeScript, ensuring seamless integration between components.
• Build robust, scalable APIs using tRPC to serve analytics data to the frontend application.
• Create efficient pages using server-side rendering (SSR) or static site generation (SSG) via Next.js for performance-optimized analytics displays.
• Collaborate with designers to implement responsive and visually appealing user interfaces using Tailwind CSS, ensuring a smooth, intuitive experience for the platform’s users.
• Optimize the full stack to ensure quick load times, low-latency data fetching, and smooth user experiences, especially for data-heavy visualizations and analytics pages.
• Deploy and manage the platform using Vercel, taking advantage of its serverless functions for backend processes and ensuring efficient deployments and scaling.
• Participate in code reviews, pair programming, and knowledge-sharing sessions to ensure high-quality, maintainable code.
• Implement unit and end-to-end testing for both frontend and backend components to ensure reliability and reduce bugs in production.

Qualifications

• Education: Bachelor’s degree in Computer Science, Computer Engineering, or a related technical field.
• Experience: 6+ years of senior-level experience in full stack development, with a strong focus on web applications and data-driven platforms.
• Core Languages: Strong proficiency in TypeScript, including strong typing and interface design for scalable codebases.
• Frontend Expertise: Deep understanding of React and its ecosystem, including hooks, functional components, and React Server Components (RSC). Proficiency in Tailwind CSS for building responsive, accessible, and aesthetically pleasing UIs.
• Data Visualization: Experience in building data visualization tools and dashboards using React-based libraries (e.g., D3.js, Chart.js).
• Rendering: Experience with SSR and SSG using Next.js, optimizing for performance and SEO.
• Backend Expertise: Proficiency in backend development (e.g., Node.js) with tRPC as an API framework. Experience designing and developing APIs, handling authentication, authorization, and security best practices.
• Data Architecture: Proficiency in building scalable and reliable data-fetching layers, especially for real-time or large-scale analytics.
• Infrastructure: Experience with serverless architectures, understanding of edge computing, and CDN usage for enhancing performance and reliability. Solid experience with Vercel or other serverless platforms for deployment, CI/CD pipelines, and performance monitoring.
• Testing: Experience with unit and end-to-end testing frameworks such as Vitest, Cypress/Playwright, or similar.
• Version Control: Proficiency in Git, including experience with pull requests, code reviews, and branching strategies.
• Soft Skills: Ability to work independently and collaboratively in a team environment. Strong communication and interpersonal skills.
• Timezone: Ability to communicate effectively with the U.S.-based teams and work 11:00 AM — 8:00 PM EEST.

Bonus Points For

• Familiarity with CTV platforms or working experience in digital advertising or media analytics.
• Knowledge of SEO, accessibility, and performance optimization for web applications.

Interview Process

1. Technical Pre-screening: (30 mins)
2. Full-scale Technical Interview: (1h 15m)
3. Product Interview: (30 mins)
4. Offer.

We are looking for a Full Stack Developer with a strong frontend focus to join our fintech platform team. You will own the UI layer end-to-end while staying involved across the full stack, work directly with product, design, and business stakeholders to turn requirements into working software, and actively use AI tools to move faster and build better.

This is a hybrid role, and we are currently considering candidates based in Lviv (Ukraine). Fully remote work is not an option for this position.

What You Will Do
Frontend & UI
— Own the frontend architecture across Vue 3 and a dedicated Nuxt.js service
— Implement complex UI features with a strong sense of design — layouts, interactions, states, responsiveness
— Translate Figma designs into production-ready components, maintaining design fidelity
— Build reusable component libraries and enforce UI consistency across the platform
— Integrate frontend with GraphQL APIs and REST services
Backend & Integration
— Develop and maintain Node.js / Express microservices
— Design PostgreSQL schemas and manage data access with Prisma ORM
— Write and maintain GraphQL schemas, resolvers, and subscriptions

Communication & Collaboration
— Work directly with product managers and stakeholders to clarify requirements and scope
— Proactively flag risks, propose solutions, and keep stakeholders informed on progress
— Give technical feedback on design feasibility and suggest improvements
— Participate in code reviews with attention to quality and knowledge sharing

What We Are Looking For
— 4–5 years of production experience in full stack JavaScript / TypeScript development
— Strong Vue.js 3 (Composition API) and Nuxt.js skills
— A good eye for design: you care about spacing, typography, interaction states, and visual consistency
— Node.js, Express, PostgreSQL, Prisma, GraphQL — comfortable working across the full backend layer
— TypeScript across the entire stack
— Experience with AI-assisted development and an openness to integrating AI tools into daily engineering work
— Strong communication skills and experience working directly with non-technical stakeholders

Nice to Have
— Background in fintech, payments, or regulated financial products
— Hands-on experience with RabbitMQ or similar message brokers

Tech Stack: Vue 3, TypeScript, Node.js, GraphQL, PostgreSQL, Prisma

What We Offer
— Frontend-heavy role with real ownership over UI architecture
— Direct access to product and business stakeholders
— Modern microservices stack with no legacy debt
— AI-friendly engineering culture — we embrace tools that make you more effective
— Competitive compensation, remote-friendly, learning budget

We are looking for a Middle AI-Enabled Full-Stack Developer to join our team and work on our flagship products.

Our client is one of the fastest-growing web hosting companies, with team members and customers in 39 countries worldwide.
 

12.30 — 21.00 by Kyiv time, or 15.30 — 00.00 by Kyiv time
 

Responsibilities

• Develop full-stack features across frontend and backend
• Build and maintain scalable architectures
• Implement AI-driven workflows using LLM APIs and prompt engineering
• Use AI coding assistants (e.g., Gemini, Claude) and review generated code for quality
• Participate in code reviews and maintain high engineering standards
• Optimize performance, security, and reliability in production
• Collaborate with product, design, and engineering teams in a remote environment
   

Requirements

• 4+ years of commercial experience in full-stack development
• Strong communication skills and ability to work in remote teams
• Experience working with modern web architectures and scalable systems
• Interest in practical applications of AI in software development
   

Frontend Requirements

• Solid proficiency in TypeScript and modern JavaScript (ES2020+), alongside semantic HTML5 and CSS3 with accessibility best practices
• Deep experience with React 18+ (hooks, performance optimization) and React Router
• Experience with Next.js 14+ and modern React patterns (App Router, Server Components) is a strong plus
• State management (MobX, Zustand, or similar) and form handling (Formik + Yup or equivalent)
• Proficiency in CSS methodologies (SCSS/Sass, BEM, Tailwind, or shadcn/ui)
• Experience with REST API integration, client-side storage, and internationalization (i18next)
• Testing with Jest, React Testing Library, and/or Cypress for E2E
   

Backend Requirements

• Strong proficiency in at least one of: PHP 8.2+ with Symfony 7.x (PSR standards) or Node.js with modern frameworks
• Experience designing RESTful APIs using patterns such as DTO, Repository, and Factory with Dependency Injection
• Solid experience with Postgres and/or MySQL, ORMs (Doctrine DBAL/ORM or equivalent), and caching (Redis)
• Expertise in authentication and security mechanisms including JWT, MFA/2FA, and session management
• CI/CD automation and infrastructure awareness (edge functions, Supabase, or similar platforms)
• Writing automated tests (PHPUnit, Codeception, or equivalent backend testing frameworks)
   

AI & LLM Skills

• Experience integrating and evaluating AI/LLM APIs for prompt engineering and conversation management
• Proficiency using AI coding assistants to accelerate development while maintaining quality
• Ability to review and validate AI-generated code for correctness, security, and architectural fit

We are building a platform that helps hospitals safely use AI to analyze medical images - X-rays, CT, and MRI scans. Our mission: help doctors detect diseases faster and more accurately by making AI reliable and trustworthy.

We’re creating a small, high-impact engineering team where every engineer owns their work from idea to production and leverages AI tools to accelerate development. This is your chance to shape how AI and engineering work together from day one.

Must Have:

• 5+ years of professional software engineering experience
• Strong backend development experience with Node.js (Express, APIs)
• Frontend development experience with Vue.js or React in production applications
• Experience with Docker containerization and CI/CD workflows
• Hands-on experience deploying and maintaining applications in production environments
• Comfortable working in small teams or startup environments with high ownership
• Daily, active use of AI development tools (Copilot, Claude Code, Cursor, or equivalent)

Nice to Have:

• Experience with Python/FastAPI for AI/ML services
• Familiarity with medical imaging standards (DICOM, HL7) or PACS systems
• Experience with microservices architecture and distributed systems
• Exposure to DevSecOps practices, secret management, and dependency scanning
• Experience with on-premise deployments in restricted networks (e.g., hospitals)

Will Be a Plus:

• Understanding of AI inference pipelines and model serving
• Previous work in regulated environments or healthcare software

Responsibilities:

• Design, implement, and maintain full-stack features across the platform (backend, frontend, ML integration)
• Deploy and manage applications in production, including hospital on-premise systems
• Integrate AI models into real-world workflows and help teams use AI tools for development
• Define engineering standards, testing strategies, and best practices for the team
• Maintain CI/CD pipelines, observability, and infrastructure automation

Why It’s Exciting:

• Your code directly impacts doctors and patients, helping detect diseases earlier
• Full ownership of your work — you define solutions end-to-end
• Exposure to cutting-edge AI technologies and AI-assisted development workflows
• Gain rare experience in deploying AI in regulated environments with compliance (SOC 2, audit trails, secure deployments)
• Work with complex real-world data formats and systems (medical imaging, DICOM, HL7)
• Help define the engineering culture for a founding team — your decisions will guide future hires

We're building a privacy-first AI platform for teams working with sensitive documents. We're looking for a contract developer to help ship features and improve the product alongside our founding team.

You'll work across the stack. React frontend and Django backend,  building features, fixing bugs, and improving UX based on clear specs and designs. Our CTO reviews all PRs, so you'll get fast feedback and clear direction.

What you'll work on:

• Frontend components and pages (React, TypeScript, Tailwind)
• Backend API endpoints and integrations (Django, DRF)
• Bug fixes and UI/UX improvements
• CI/CD and testing improvements
• Performance optimisation
   

What we're NOT asking you to do:

• Make architectural decisions (our CTO owns that)
• Work on encryption or security-critical infrastructure
• Design the product from scratch
  
  This is execution-focused work with clear scope. We move fast and ship often.
• Stack: React, TypeScript, Tailwind, Django, Django REST Framework, AWS (S3, Lambda, EC2), Docker, Firebase Auth, Stripe

Chalice LTD is expanding its team and is looking for a new Senior Fullstack Developer with a passion for new technologies to join an exciting and growing project.

The project is fast-growing sport startup, focused on tennis and AI features to bring the most innovative and cutting age experience for their mobile app users in order to improve the game to the next level. 

Responsibilities

AI & Product

• Build AI Agents that help users create risk-controls, data analytics, and automated reports.
• Apply context engineering, tool use, and evaluations with multiple frontier LLMs.
• Implement AI-powered features on the frontend and integrate them into user-facing workflows.

Frontend

• Extend the frontend application with new pages, components, and features using HTML, CSS, TypeScript, and Angular/React.
• Implement responsive, accessible UI following clean code and SOLID principles.

Backend

• Extend backend services and data models based on Java and Spring Boot.
• Follow Domain-Driven Design (DDD) for application architecture and Test-Driven Development (TDD) for feature implementation.

Infrastructure & Architecture

• Deploy applications to Kubernetes (AKS) using Helm and Flux-v2.
• Manage cloud infrastructure in Azure using Pulumi.
• Contribute to and challenge architecture decisions; document rationale using Arc42 and C4 models.

Must-haves

• 7+ years of hands-on frontend development experience using Angular or React, TailwindCSS, and TypeScript.
• 5+ years of backend development experience with Java, Spring Boot, and PostgreSQL.
• Solid understanding of Kubernetes (AKS), Azure, and Pulumi.
• TDD, SOLID, Clean Code, CI/CD, Arc42, DDD, and C4 are part of your daily routine — not just buzzwords.
• Strong communication skills in English (German is a plus).
• Hands-on AI experience is a must — you've worked with LLMs, agents, or AI-powered features in production.

Nice-to-haves

• Experience working in an early-stage startup environment.
• Familiarity with compliance, risk management, or RegTech domains.
• Experience with additional frontier AI tools, prompt engineering, or LLM evaluation frameworks.
• German language proficiency.

Benefits

• A steep learning curve and a structured development path — whether you want to grow into a leadership role or stay on the individual contributor track.
• Direct collaboration with founders and stakeholders; your decisions will shape the product.
• Competitive compensation.
• Work with cutting-edge AI technology and tools that are genuinely novel in the industry.