Jobs Fullstack

WayForPay є одним із лідерів українського ринку онлайн платежів у сфері e-commerce.
Це - прибуткова, стабільна та суспільно важлива компанія, зі значною ринковою часткою на ринку онлайн платежів.
WayForPay обслуговує понад 35 000 клієнтів — серед них великі й середні інтернет-магазини, онлайн-сервіси, а також тисячі представників малого бізнесу.
Компанія пропонує більше ніж 19 рішень у сфері прийому онлайн-платежів і e-commerce. дозволяє клієнтам оплачувати рахунки та покупки в інтернеті, отримувати та приймати грошові перекази, забезпечує прийом платежів для онлайн-бізнесу. WayForPay виступає посередником між продавцем і покупцем, забезпечуючи надійність оплати платіжними картками VISA, MasterCard, ApplePAY, GooglePAY, QR-кодами, Приват24 та інших платіжних систем. Сервіс співпрацює з більшістю українських банків, має сертифікат PCI DSS та підтримує технологію верифікації 3D Secure.
WayForPay — це більше, ніж просто платежі.
Це не безликий банк – це компанія з людським обличчям.
Це екомерс сервіси створенні підприємцями для підприємців.
 

Зараз, у період активного росту, знаходимося у пошуку кандидата на посаду PHP Full-Stack Developer, який приєднається до нашої команди розробкиків. 

Вимоги до кандидата:

• Досвід роботи з PHP (від 4 років).
• Знання HTML, CSS, JavaScript.
• Досвід роботи з фреймворком Yii/Yii2. 
• Розуміння принципів адаптивної верстки та UX/UI.
• Вміння працювати у команді та самостійно вирішувати завдання.
• Уважність до деталей, здатність дотримуватися термінів.

Буде перевагою:

• Досвід роботи з платформами для прийому онлайн-платежів.
• Досвід інтеграції з API платіжних систем.

Функціональні обов'язки:

• Розробка програмних продуктів (front-end або back-end) відповідно до поставлених завдань.
• Оптимізація існуючого функціоналу з урахуванням сучасних технологій та стандартів.
• Покращення інтерфейсу UX/UI для підвищення зручності користувачів.
• Підтримка та доопрацювання коду відповідно до вимог безпеки та продуктивності.
• Взаємодія з командою розробників та маркетологів для реалізації завдань та покращення користувальницького досвіду.

У нас Ви отримаєте:

• Фінансову стабільність - гідну та своєчасну зп.
• Роботу у крутій команді професіоналів, де кожен любить свою справу.
• Широкі можливості для професійного та кар'єрного зростання.
• Участь у цікавих та масштабних проектах.
• Зручний графік роботи.
• Щорічна оплачувана відпустка.
• Компенсація 50% мед. страховки, спорт та курси

Чекаємо на Ваші резюме з побажаннями із заробітної плати.

Tailored Tech — стартап, що інтегрує AI та цифрові рішення в реальні бізнес-процеси компаній. Зараз з нуля будуємо CRM/ERP, що замінює 1С для найбільшої в Україні компанії з оренди будівельного обладнання: React SPA + NestJS + PostgreSQL, живий продакшн з реальними користувачами. Паралельно вбудовуємо AI-воркфлоу в самі процеси бізнесу — автоматизація йде одразу в роботу, а не лишається експериментом. Шукаємо full-stack розробника, який з першого дня впливатиме на продукт і сам вестиме свої фічі.

Що потрібно буде робити day-to-day

• Робити фічі й екрани CRM: каталог обладнання, оренда, склад, контрагенти, дзвінки. Фокус 80/20 frontend/backend — основне на фронті, плюс доробка API під свою фічу.
• Самому проєктувати UX: збирати зручні інтерфейси без готового макета, спираючись на власний смак і розуміння сценаріїв користувача.
• Впроваджувати AI-інструменти в бізнес-процеси компанії — не тільки в код.
• Працювати AI-centric: прототипування, проєктування й кодинг через AI-агента як щоденна норма.

Кого шукаємо (це для нас важливіше за досвід)

• Owner-mindset і автономність. Сам думаєш, пропонуєш, імплементуєш і доводиш до готового результату. Не чекаєш тікета й макета — береш зону відповідальності й віддаєш зроблене. Невизначеність розкладаєш на кроки, а не гальмуєш на «це незрозуміло».
• Смак на UX. Маєш власну думку, як інтерфейс має працювати. Проєктуєш зручний флоу без дизайнера й швидко збираєш його у фронті. Бачиш тертя там, де інші його терплять.
• AI — твій щоденний робочий інструмент, а не разові експерименти. Реальний workflow з Claude Code / Claude Desktop (або аналогом): агент, скіли прототипування й проєктування. Не «чув про Copilot» — на AI тримається половина того, як ти проєктуєш і пишеш код.
• База: впевнений React + TypeScript, React Query (або аналог). NestJS / Node на рівні «розберусь і дороблю бекенд під свою фічу».

Стек
React 18 + TypeScript, TanStack Query/Router/Table, shadcn/ui + Radix, Tailwind · NestJS, Prisma + PostgreSQL, ts-rest · Storybook, Playwright, Vitest.

Буде плюсом

• Досвід з shadcn/ui, Radix, Tailwind, Prisma/PostgreSQL, ts-rest — плюс, але доберемо в процесі.
• Досвід у CRM/ERP чи доменах зі складною логікою (оренда, склад, логістика).
• Швидке прототипування інтерфейсів (Storybook, дизайн-системи).

Умови

• Full-time, повністю віддалено. Ідеально Київ, ок будь-яка EU/UA таймзона.
• До $2500/міс залежно від рівня, оплачуваний випробувальний, перегляд після нього та кожні 6-12 міс. надалі.
• Оплачувана відпустка, оплачувані лікарняні, компенсація AI-підписок.
• Сучасний стек і AI-інструменти як частина щоденної роботи; вплив не тільки на продукт, а й на те, як AI змінює операційку бізнесу.
• Можлива бронь якщо ви в Харкові (індивідуально оговорюється)

Відгукується — надішли CV, пару рядків, чому саме ти, і, якщо є, лінк на щось, що ти сам спроєктував і зібрав.

BAZHANE — український бренд жіночого одягу преміум сегменту, що працює на ринку з 2019 року. Маємо власне виробництво, бутики у Києві, Львові та Одесі, а також потужний онлайн-напрям. Ми активно масштабуємо e-commerce і розвиваємо бренд на європейських ринках.

Зараз шукаємо Full Stack Developer, який допоможе розвивати наш інтернет-магазин, покращувати технічну стабільність платформи та впроваджувати новий функціонал для онлайн-продажів.

Що означає працювати у BAZHANE?

Технології у BAZHANE — це основа розвитку нашого e-commerce.Саме технічна команда забезпечує стабільну роботу інтернет-магазину, зручний досвід для клієнтів та інтеграцію сервісів, що підтримують онлайн-продажі.

У цій ролі ви будете працювати над розвитком ключового цифрового продукту бренду та впливати на ефективність онлайн-бізнесу.

Основні задачі:

Розробка та підтримка e-commerce платформи:

• Розробка та підтримка сайту на базі Evolution CMS.
• Розвиток функціоналу інтернет-магазину.
• Підтримка стабільної роботи онлайн-платформи.

Розробка функціоналу інтернет-магазину:

• Робота з кошиком та оформленням замовлення.
• Розробка функціоналу управління замовленнями.
• Інтеграція платіжних систем.

Backend-розробка:

• Розробка серверної логіки на PHP.
• Робота з базою даних MySQL.
• Написання та оптимізація SQL-запитів.

Frontend-розробка:

• Верстка та доопрацювання інтерфейсів.
• Робота зHTML, CSS, JavaScript, jQuery.
• Покращення користувацького досвіду.

Підтримка та оптимізація:

• Рефакторинг існуючого коду.
• Оптимізація продуктивності сайту.
• Виправлення технічних помилок.

Інтеграції:

• Інтеграція з API зовнішніх сервісів.
• Робота з системою контролю версій Git.

Наші очікування:

• Досвід комерційної розробки на PHP.
• Досвід роботи з CMS на базі PHP.
• Впевнені знання HTML, CSS, JavaScript.
• Досвід роботи з MySQL.
• Розуміння принципів роботи e-commerce сайтів.
• Досвід підтримки та розвитку існуючих веб-проектів.
• Розуміння клієнт-серверної архітектури.
• Мати профіль свої робіт

Буде перевагою:

• Досвід інтеграції платіжних систем.
• Досвід роботи з API сторонніх сервісів.
• Досвід роботи з KeyCRM.
• Досвід інтеграції з логістичними сервісами (наприклад Нова Пошта).
• Досвід оптимізації продуктивності веб-додатків.

Переваги роботи у BAZHANE:

• Роботу в команді, яка розвиває український fashion-бренд.
• Можливістьвпливати на розвиток e-commerce продукту.
• Відділений гнучкий формат роботи.
• Конкурентну заробітну платню.
• Знижки на продукцію бренду.

Якщо вам цікаво працювати над розвитком e-commerce продукту та створювати стабільні технічні рішення — будемо раді знайомству.

BAZHANE — для тих, хто створює бажане.

Дякуємо за інтерес до нашої компанії! Ваше резюме буде розглянуто протягом тижня, і в разі зацікавленості — ми обов’язково зателефонуємо або напишемо вам.

Про проєкт

Великий продукт для туристичної індустрії: консолідатор і пошуковик турів. Проєкт існує понад 10 років — він активно розвивається і поєднує legacy-код із сучасними підходами, зокрема впровадження AI-driven development. Частина команди паралельно розвиває новий Marketplace-модуль на сучасному стеку, тож вам доведеться підтримувати й посилювати архітектуру вже існуючого продукту.

Чим доведеться займатись

• Доопрацювання та підтримка backend-частини продукту на PHP/Laravel
• Робота з існуючою архітектурою та legacy-кодом, поступовий рефакторинг
• Інтеграції із зовнішніми API
• Аналіз задач та участь в архітектурних рішеннях
• Легка frontend-розробка для взаємодії з backend (JS/jQuery, Alpine.js, Bootstrap) — без потреби глибокої експертизи в React/Vue/Angular

• Використання AI-інструментів в IDE (Claude Code) для аналізу й генерації коду, написання тестів

   

Наші очікування

• 4–5+ років комерційного досвіду в backend-розробці на PHP
• PHP 8.2+, Laravel 10+ (досвід роботи з кастомними PHP-фреймворками — плюс)
• MySQL 8+: створення та оптимізація запитів, впевнений raw SQL (без Eloquent ORM)
• Redis 8+
• HTML5, CSS3, Bootstrap 5.3 (адаптивна верстка)
• JavaScript ES6+, jQuery, Alpine.js
• Досвід проєктування архітектури та роботи з чужим/legacy-кодом
• Досвід написання Unit-тестів
• Досвід роботи з AI-агентами в IDE (Cursor, Claude Code чи аналоги)
• Самостійність у прийнятті технічних рішень, вміння працювати в команді

• Англійська — Intermediate

   

Буде плюсом

• Docker, Kubernetes
• Досвід з ML/AI
• GitLab, Event-driven архітектура
• Досвід highload-проєктів, sharding/partitioning, Domain-Driven Design

About Fundable

Fundable provides real-time startup data and signals that help growth teams find new startup customers and help investors source their next deals. Our data plugs directly into existing workflows through our API, MCP, and native integrations.

The role

We’re looking for a backend engineer to own Fundable’s core data products from architecture through production. The role centers on building new customer-facing APIs, AI services, and a native workflow builder. This is a high-autonomy role for someone who can work directly with Fundable’s founders to make architectural decisions and own product implementation end to end.

What you’ll own

• API development: lead the development of our new external API from end-to-end: 
  • API design: researching industry leading APIs and problem solving with founders on final openapi spec
  • Architecture: deciding where to host what frameworks to leverage
  • Implementation and deployment: building out optimized SQL queries that support dynamic filtering 
• AI microservices
  • Building, deploying, and testing agentic microservices that convert natural language / free-text queries into deterministic filters / permalinks
  • Modernizing Fundable MCP to leverage updated API routes and implement customer-scoped authentication and auditable credit charging
• Workflow builder: Build Fundable’s workflow product end to end, similar to n8n, so customers can create recurring automations using Fundable data
  • Architecture design: Work with founders to define the workflow schema, execution model, and deployment architecture
  • Implementation and deployment: Build scheduling, execution, persistence, retries, deduplication, and integration suite

What we’re looking for

• Strong backend engineering experience building production systems from scratch
• Strong TypeScript/Node.js or Python skills, plus SQL and Postgres experience.
• Experience designing APIs, data models, and distributed jobs with authentication, idempotency, retries, and observability
• Understands how to use AI tooling (e.g., Claude, Codex) to build maintainable, modular systems without sacrificing quality
• Practical experience with LLM-backed systems, agentic frameworks, RAG, structured outputs, evaluations, and deterministic validation
• Clear product judgment and communication in ambiguous, fast-moving environments
• Deployed production systems using cloud platforms (GCP, AWS, Azure)

Nice to have

• Experience working with open-source LLMs
• Search, entity resolution, workflow engines, or complex data products
• Experience working with GCP services (e.g,  Google Cloud Run)
• React/Next.js experience and the ability to ship customer-facing product flows
• Experience with Supabase, Vercel, Clerk, and Stripe

How we work

We value engineers who help solve ambiguous design problems and own solutions from architecture through production. We are AI-first and continuously focused on improving how we work. We start with daily standups, then move to less frequent check-ins once we establish a strong working rhythm. Strong judgment and ownership matter more than experience with every technology in our stack.

No legacy, no bureaucracy — just you and a small but incredibly strong engineering team making the right technical decisions together. A chance to go deep into fintech (card payments, compliance, settlements) and help shape the product architecture.
 

Finance focus. This role sits within our Finance domain: settlements, reconciliation, bank integrations, and integration with the core banking system. You'll go deep into the money flow — how funds move, settle, and reconcile across the gateway, processor, card schemes, and banks.
 

Fintech experience is essential. We need someone who already understands payments and fintech — this isn't a domain you can pick up on the side. We expect proactivity and ownership: become the person the team relies on for settlement and reconciliation logic.
 

Important: we need a strong engineer with a deep technical background. The engineering team is top-tier, and the bar is high. We're not looking for average — we're looking for someone who makes decisions independently and owns the outcome.
 

What you'll do:

Backend (Kotlin)

• Financial Core: Build and evolve the double-entry ledger (immutable), settlement engine (MDR calculation, netting, payouts), pricing engine (IC++ / blended), and rolling reserve management.
• Integrations: Build REST API integrations with payment gateways, card processors, KYC/KYB providers, and SEPA / SWIFT payouts.
• Webhook Processing: Build and maintain reliable ingestion and processing of vendor webhooks.
• BPMN Workflows: Develop Camunda 8 workflows using service tasks, user tasks, and DMN decision tables for merchant onboarding, AML investigations, dispute management, and settlements.
• Compliance: Implement transaction monitoring rules, sanctions screening integrations, and SAR workflows.
• API: Build REST APIs for the Merchant Portal and Operations Panel.

Frontend (Next.js)

• Merchant Portal: Build dashboards (transactions, volumes, conversion), settlement history, payouts, chargebacks, API key management, webhook settings, and onboarding flows.
• Ops Panel: Build tools for AML case management, disputes, treasury, compliance, underwriting, and merchant management.
• Developer Portal: Build and maintain API documentation (OpenAPI), integration guides, and sandbox environments.
   

General

• Reconciliation: Build and evolve the multi-layer reconciliation engine (gateway ↔ processor ↔ scheme ↔ bank ↔ safeguarding).
• Reporting: Build regulatory reporting, card scheme reporting (Visa / Mastercard), and financial reporting.
• Testing: We're AI-first when it comes to testing — fully automated coverage at every level: unit, integration, and E2E. No manual QA — you write code, you write tests. Build E2E coverage for the full payment flow (auth → capture → settlement → payout), vendor integration tests, and BPMN process tests through the Camunda API.
   

Requirements:

Must have

• 6+ years of Kotlin or Java (Spring Boot) — REST APIs, JPA/Hibernate, transaction management.
• 3+ years of Next.js / React — SSR, TypeScript, state management.
• PostgreSQL — queries, migrations, indexes, JSONB.
• REST API design — versioning, error handling, idempotency.
• Git and CI/CD.
• Webhook processing and event-driven architecture.
• Okta / OAuth2 / OpenID Connect.

Fintech / payments experience — a must, not a nice-to-have. You should already have hands-on experience with settlements, reconciliation, bank integrations, and integration with a core banking system.

AI fluency — actively integrates AI tools (Cursor, Claude Code, Codex, or similar) into daily engineering work. Not just "aware of AI" — uses them to multiply productivity while applying strong engineering judgment to the output.

Proactivity — identifies problems before they surface, proposes solutions, drives them to completion. Doesn't wait to be told what to do.

English — confident reading and listening is a must. Good spoken English is a strong plus.
 

Nice to have

• Understanding of double-entry accounting.
• Camunda / BPMN experience.
• Tailwind CSS and shadcn/ui.

About Us

Smart Capital Center is an end-to-end, AI-powered platform for Commercial Real Estate (CRE) investment and financial management. We power real-time underwriting, asset management, and portfolio analytics through a combination of live data, workflow automation, and AI-driven insights.

Operating at the intersection of Generative AI, finance, and real estate, we are building systems that digitize and simplify complex financial workflows.

Our clients include leading institutions such as JLL, Pacific Life Insurance Company, and KeyBank. We are a lean, high-performance team building category-defining technology in a $17 trillion industry.

The Role

We are looking for a Senior Fullstack Engineer / Team Lead who is equally strong in frontend and backend development and thrives in a hands-on, high-ownership environment.

This is a player-coach role—you will actively contribute to the codebase while helping guide technical decisions, system design, and engineering quality.

You will build end-to-end features across the stack, working on both data-intensive backend systems and high-performance, user-facing applications.

What You Will Do

Fullstack Development (Core Responsibility)

• Design, build, and ship end-to-end features (backend → API → frontend)
• Develop scalable backend services and APIs
• Build responsive, high-performance frontend applications (React/TypeScript)
• Own features from design through deployment
• Ensure clean integration between frontend, backend, and data layers

Frontend Engineering (Strong Focus)

• Build complex, data-driven user interfaces
• Translate financial workflows into intuitive UI/UX
• Optimize rendering performance and state management
• Contribute to component architecture and design systems

Backend Engineering

• Design and implement robust APIs and services
• Work with databases, data models, and integrations
• Handle performance optimization and scalability challenges
• Build systems that support real-time and data-heavy workflows

Technical Leadership (Lightweight)

• Guide decisions on architecture, design patterns, and best practices
• Lead by example through clean, maintainable code
• Participate in code reviews and mentor other engineers
• Help drive engineering quality without heavy people management

System Design & Architecture

• Contribute to scalable and modular system design
• Work on data flow, API contracts, and service boundaries
• Participate in POCs and technology evaluations
• Continuously improve system performance and reliability

Collaboration

• Work closely with Product and UX teams
• Participate in Agile ceremonies (standups, planning, retrospectives)
• Collaborate across teams to deliver high-quality features

Requirements

• 5+ years of software development experience
• Proven experience as a Fullstack Engineer

Frontend (Strong Requirement)

• Expertise in TypeScript, JavaScript (ES6+), HTML, CSS
• Strong experience with ReactJS
• Experience with state management (Redux, MobX, or similar)
• Ability to build scalable, maintainable frontend architecture
• Strong focus on performance and usability

Backend (Equally Important)

• Strong experience with backend development (Java/Spring Boot preferred, or Node.js/Python)
• Experience building scalable APIs and services
• Strong knowledge of SQL (PostgreSQL preferred)
• Experience with REST/GraphQL APIs and integrations

Core Engineering Skills

• Strong problem-solving and debugging abilities
• Solid understanding of system design and architecture
• Experience with Git and Agile/SCRUM workflows
• Ability to work across frontend, backend, and system layers
• Strong ownership mindset and attention to quality

Nice to Have

• Experience with data visualization (D3.js, ECharts, etc.)
• Familiarity with microservices or distributed systems
• Experience with cloud platforms (AWS preferred)
• Knowledge of caching, async processing, or event-driven systems
• Experience with DevOps, CI/CD, Docker
• Familiarity with design systems or component libraries
• Exposure to financial systems, analytics platforms, or real estate tech
• Experience with AI-assisted development tools (Copilot, Cursor, etc.)

Why Join Us

• Build in a massive ($17T) industry with real impact
• Work on complex, data-rich applications
• High ownership, minimal bureaucracy
• Collaborate with a strong, focused engineering team
• Flexible work environment
• Competitive compensation and benefits

Company: 8Wines 

Location: Remote (EU time zones preferred) 

Type: Full-time 

Compensation: $2,500–$3,500/month

About 8Wines

8Wines is a leading and fastest growing premium wine e-commerce platform serving customers across the EU. Our store today runs on Magento. We're now building beyond it: a custom, high-performance storefront that frees us from Magento's theme layer, plus native mobile apps and automation of our internal processes. We're a small, fast-moving team that leans heavily on AI-assisted engineering to ship far above our size.

The Role

We're hiring a Lead Full Stack Engineer to own and drive this next chapter. You'll set the technical direction and build hands-on across three fronts:

1. Custom high-performance storefront — a modern headless front end (React/Node.js/TypeScript) that talks to Magento via API, so we're no longer dependent on Magento themes for speed, design, or flexibility.
2. Native mobile apps (iOS & Android) — our store as mobile apps, powered by integration and a middleware layer over Magento.
3. Process automation — automating existing operational and engineering workflows.

All of this is built in Claude Code. You'll work as an agentic engineer — orchestrating AI to plan, build, test, and ship faster — while owning architecture, quality, and outcomes. As the lead, you'll set standards, make the key technical calls, and steer the work end to end.

What You'll Do

• Architect and build a headless, high-performance storefront decoupled from Magento themes.
• Design and build the middleware layer between Magento and our storefront and mobile apps.
• Lead development of native iOS and Android apps integrated with Magento.
• Identify and automate existing business and engineering processes.
• Drive Claude Code effectively — decompose work, write clear specs, review AI-generated code critically, and keep the codebase clean and well-tested.

• Own technical direction, architecture decisions, and delivery quality across the stack.

   

What We're Looking For

• Passion to take ownership, innovation and measurable results. 
• Leadership — you can set direction, make architectural calls, and drive delivery independently in a remote, async team.
• Proven Claude Code proficiency — you use Claude Code (or comparable agentic tools) daily and can show how it changes the way you build.
• Strong full-stack skills with React and Node.js/TypeScript in production.
• E-commerce (preferably Magento) experience.
• Mobile experience — shipping iOS and/or Android apps (React Native, Flutter, or native).
• Solid UI/UX sense — layout, responsiveness, accessibility, and what makes an interface feel fast and good to use.
• Experience with REST/GraphQL APIs, relational databases (PostgreSQL or similar), and Git-based workflows.
• Clear communication in English.

Nice to Have

• Headless commerce experience (Magento PWA Studio, Vue Storefront, or custom headless builds).
• Cloud deployment (AWS/GCP/Vercel) and CI/CD.
• Payments, shipping, tax, and order-management integrations.
• Interest in wine, food, or consumer marketplaces.

Why Join

• Lead a greenfield rebuild — real ownership of storefront, mobile, and automation.
• Work at the frontier of AI-assisted engineering; we invest in the tools and want someone to push them further.
• Fully remote with flexible hours.

How to Apply (we will ignore applications that dont include the below)

1. Review 8Wines.com and outline top 5 things you would improve to gain performance, conversion rate or customer experience. 
2. Short note on how you use Claude Code (or other LLM) in your workflow today.
3. Attach your CV along with links to relevant work (GitHub, live storefronts, or shipped mobile apps).

Tieto Tech Consulting, is looking for a highly skilled and motivated Middle Java Full Stack Developer, a professional who will join a project within a Telecom Team for our respectful client BICS.

Join the team of our customer BICS – a global telecommunication enabler with a physical network stretching through the globe! Grow your expertise through interacting with A-level mobile carriers from all over the world. Get your hands on the vast network with on land, underwater, and space points of presence. Join our decade-long partnership with BICS to ensure confidence in your future and long-term growth! Tieto-BICS team has been growing since 2010… and we are looking forward to grow with you!

• Develop your telecom expertise in diverse portfolio of BICS products, including Voice, Cloud, Signaling, LTE, IoT, etc.
• Enjoy unmatched growth opportunities with BICS vast network and customers around the world.

Tieto - BICS team has been growing since 2010… and we are looking forward to growing with you!

Responsibilities

• Design, develop, and maintain scalable applications using Java and modern frontend technologies
• Lead by example and mentor a development team in day-to-day delivery while continuously improving engineering practices
• Drive technical discussions and contribute to architecture decisions
• Collaborate closely with stakeholders, product owners, and cross-functional teams
• Ensure clean, maintainable, and well-tested code
• Take ownership of features and deliver end-to-end solutions independently

Requirements

• 2+ years of experience in commercial software development using Java
• Strong experience with Java 17+, Spring, Spring Boot, Hibernate, and JPA
• Good knowledge of JavaScript and React.js
• Experience in API design and development
• Strong understanding of relational and NoSQL databases, with expertise in writing and optimizing complex SQL queries
• Solid understanding of design patterns, clean code principles, and testing practices
• Experience working in Agile/Scrum environments
• Strong communication skills in English
• Openness to using modern AI tools in daily development workflows (e.g. GitHub Copilot, Claude Code, ChatGPT)
• Ability to travel abroad for business trips

Nice to Have

• Experience with microservices architecture
• Cloud and cloud-native experience (AWS is a plus; Azure or Google Cloud also valuable)
• Experience with OSS/BSS integrations; knowledge of CAMARA and GSMA standards is a strong advantage
• Experience with Test-Driven Development (TDD)
• Experience in performance tuning and system optimization

Personal Skills

• Leadership mindset with a hands-on approach
• Proactive, self-driven, and solution-oriented attitude
• Strong analytical and problem-solving skills
• Team player with a collaborative mindset
• Ability to estimate work accurately and commit to delivery plans

Tieto Tech Consulting, is looking for a highly skilled and motivated Senior/Lead Java Full Stack Developer, a professional who will join a project within a Telecom Team for our respectful client BICS.

Join the team of our customer BICS – a global telecommunication enabler with a physical network stretching through the globe! Grow your expertise through interacting with A-level mobile carriers from all over the world. Get your hands on the vast network with on land, underwater, and space points of presence. Join our decade-long partnership with BICS to ensure confidence in your future and long-term growth! Tieto-BICS team has been growing since 2010… and we are looking forward to grow with you!

• Develop your telecom expertise in diverse portfolio of BICS products, including Voice, Cloud, Signaling, LTE, IoT, etc.
• Enjoy unmatched growth opportunities with BICS vast network and customers around the world.

Tieto - BICS team has been growing since 2010… and we are looking forward to growing with you!

Responsibilities

• Design, develop, and maintain scalable applications using Java and modern frontend technologies
• Lead by example and mentor a development team in day-to-day delivery while continuously improving engineering practices
• Drive technical discussions and contribute to architecture decisions
• Collaborate closely with stakeholders, product owners, and cross-functional teams
• Ensure clean, maintainable, and well-tested code
• Take ownership of features and deliver end-to-end solutions independently

Requirements

• 5+ years of experience in commercial software development using Java
• Strong experience with Java 17+, Spring, Spring Boot, Hibernate, and JPA
• Good knowledge of JavaScript and React.js
• Experience in API design and development
• Strong understanding of relational and NoSQL databases, with expertise in writing and optimizing complex SQL queries
• Solid understanding of design patterns, clean code principles, and testing practices
• Experience working in Agile/Scrum environments
• Strong communication skills in English
• Openness to using modern AI tools in daily development workflows (e.g. GitHub Copilot, Claude Code, ChatGPT)
• Ability to travel abroad for business trips

Nice to Have

• Experience with microservices architecture
• Cloud and cloud-native experience (AWS is a plus; Azure or Google Cloud also valuable)
• Experience with OSS/BSS integrations; knowledge of CAMARA and GSMA standards is a strong advantage
• Experience with Test-Driven Development (TDD)
• Experience in performance tuning and system optimization

Personal Skills

• Leadership mindset with a hands-on approach
• Proactive, self-driven, and solution-oriented attitude
• Strong analytical and problem-solving skills
• Team player with a collaborative mindset
• Ability to estimate work accurately and commit to delivery plans

About us

We build AI-powered solutions that solve real business problems. You’ll work with the latest technologies and implement production-grade AI features, including RAG pipelines, agentic and multi-agent workflows.

Responsibilities

• Solve engineering problems related to process automation, knowledge systems, and agentic / multi-agent architectures.
• Design, build, and maintain AI-powered features that go beyond basic LLM API calls.
• Develop backend services using Node.js (Express, Fastify, or NestJS).
• Implement and iterate on RAG pipelines (retrieval strategies, chunking, evaluation, quality improvements).
• Integrate external APIs, payment systems, and authentication flows.
• Design clean REST APIs and ensure reliable client–server communication.
• Work with PostgreSQL.

Requirements

• Strong problem-solving mindset, creativity, and ability to learn quickly.
• Solid Node.js experience in production (2+ years).
• Practical experience and strong interest in LLM-based systems, not just simple ChatGPT-style wrappers, including:
  • RAG
  • LangChain (bonus: LangGraph, LangSmith)
  • Prompt engineering
• Understanding of backend fundamentals: APIs, databases, performance, and debugging.

Nice to have

• Experience with Python and FastAPI.
• Redis, queues, caching.
• AWS or GCP familiarity.
• CI with GitHub Actions.
• Monitoring and tracing tools (Prometheus, Grafana, OpenTelemetry).

What we offer

• Competitive salary and bonuses
• Remote-first culture
• Flexible schedule
• Open-minded, results-driven environment
• Product ownership and impact

Workload: full-time, remote
Start: September 2026
Duration: initially 6 Months with potential prolongation
Location: any
Working hours: Standard UK business hours, with occasional out-of-hours release or hypercare support
English: B2

MOST IMPORTANT !!!:

• Updated CV clearly evidencing hands-on Apache OFBiz work and the OFBiz components used
• Examples of Java, Groovy, FreeMarker, ERP integration and SQL delivery

Overview
Our client is supporting an established UK organisation seeking a Full Stack Java Developer to design, enhance and maintain web applications and ERP-related solutions that support core business processes.
This is a hands-on role spanning backend services, user interfaces, relational data and integrations. The strongest candidates will combine practical Java development with genuine Apache OFBiz experience, including Groovy and FreeMarker, and be comfortable troubleshooting across application and data layers.

About the Role
The developer will work across frontend, backend, and database layers to deliver scalable and maintainable business applications. The role includes translating requirements into technical solutions, extending an Apache OFBiz-based ERP environment, building integrations, improving user interfaces and supporting releases into production.
A key part of the role is production ownership: investigating issues, identifying root causes and implementing durable fixes and preventative improvements.

Architecture & Technology
Core application stack
• Java for backend services and business logic
• Apache OFBiz, including entities, services, events, screens and components
• Groovy for business rules, integrations, automation and scripting
• FreeMarker templates for user interfaces within OFBiz
• HTML, JavaScript and CSS for responsive, accessible web interfaces
• SQL for query design, optimisation and relational data modelling
Integration and delivery context
• ERP workflows, interfaces, data mappings and scheduled jobs
• Web application architecture, API design and secure coding practices
• Unit and integration testing, code review and technical documentation
• Release support and post-release hypercare

Must-Have Experience & Skills
Technical
• Proven commercial experience as a Full Stack Developer, Java Developer or similar
• Strong Java development capability across business logic and web applications
• Hands-on Apache OFBiz development experience
• Practical Groovy and FreeMarker experience within an OFBiz or closely related environment
• Experience delivering or integrating ERP applications and workflows
• Frontend capability using HTML, JavaScript and CSS
• Strong SQL skills, including query optimisation and relational data modelling fundamentals
• Understanding of web application architecture, API design and secure coding
• Strong debugging and root-cause analysis across application and data layers

Business & delivery
• Ability to translate business requirements into technical specifications
• Clear communication with technical and non-technical stakeholders
• Collaborative approach to development, review and delivery
• Willingness to support occasional travel and out-of-hours release activity

Nice-to-Have Experience
• CI/CD pipelines, Git or another version-control platform, and release management
• Containerisation, cloud hosting or Linux administration in application environments
• Performance tuning within Apache OFBiz and relational databases
• Relevant degree or equivalent practical experience
• Relevant Java, web development or database certification

Key Responsibilities
Solution design and development
• Design, develop and implement maintainable solutions across frontend, backend and database layers
• Work with cross-functional stakeholders to gather requirements and translate them into technical specifications
• Apply good practices across coding, testing, security, performance and deployment
Backend and OFBiz
• Build and enhance backend services and business logic using Java and Apache OFBiz
• Develop and maintain OFBiz entities, services, events, screens and components
• Use Groovy to implement rules, integrations, automation and scripting
• Troubleshoot production issues, complete root-cause analysis and implement robust fixes

Frontend, data and integration
• Develop interfaces using FreeMarker, HTML, JavaScript and CSS
• Deliver responsive and accessible components, with cross-browser consistency
• Design efficient SQL queries and appropriate schema enhancements
• Support ERP workflows and integrations while protecting data integrity and process alignment
• Develop interfaces, data mappings, and scheduled jobs with integration and application teams

Quality and delivery
• Write unit and integration tests and contribute to automated coverage
• Participate in code reviews and uphold development standards
• Maintain appropriate technical documentation
• Support releases and post-release hypercare, including occasional out-of-hours activity

Success Criteria
• Delivers reliable, maintainable changes across the OFBiz application stack
• Translates business needs into clear and proportionate technical solutions
• Improves the stability, performance and supportability of ERP-related applications
• Diagnoses production issues efficiently and implements durable preventative fixes
• Maintains data integrity and dependable system integrations
• Collaborates effectively with business, application and integration stakeholders

Working Practices
Reporting line: Software and Integration Lead
Team: Expected to work with cross-functional business, integration and application stakeholders; exact team composition to be confirmed.

Assessment Process
• CV review focused on recent Java, Apache OFBiz, Groovy, FreeMarker, ERP and SQL delivery
• Technical screening
• Practical or collaborative technical assessment covering Java/OFBiz problem-solving and system integration
• Final client interview covering technical fit, stakeholder collaboration and working arrangements

 

We're a creative agency looking for an AI-native builder to be our go-to for anything that can be built or automated with AI. We work project by project, and we move fast. If you can build in days what used to take weeks, that speed is exactly what we're paying for.
 

What you'd work on

It changes weekly: a custom site for us, an app one of us is building, a membership portal or rewards program, an internal automation that saves hours, or something we haven't thought of. If it can be built intelligently, it lands with you. We want someone energized by that range, not thrown by it.
 

Who we're looking for

• You live in AI tools (Claude Code, Cursor, whatever you've made your own) and have real opinions about them.
• You know where AI fails. Generating a prototype is easy now; knowing when the output is wrong, insecure, or won't survive real use is the actual skill. That's what we're paying for.
• You design as well as build, or at least have a real eye. We give brand direction and references; you make it real.
• You've shipped things people use, ideally maintained something past launch.
• You think like an owner, not a contractor counting hours. You'd rather solve it than pad it.
• You're comfortable with ambiguity: landing page one day, automation the next, internal tool after that.
   

On tools: you'll know your stack better than we do. Shopify, Webflow, WordPress, custom, whatever fits the job. We care that you pick right and execute well, not that you know one platform. Automation and app experience (n8n, Make, backends) is a plus.
 

How this works

Your first project is real, a website build we already have scoped, so you're producing from day one, not interviewing in the abstract. It's paid like any other project, and if it goes well there's ongoing work from there.
 

Compensation: $700 to $2,000 per project depending on scope, experience, and speed. Website builds fall in that range; larger apps, portals, or automation work are scoped and quoted separately. Open on location and hours as long as output is strong and communication is reliable.
 

To apply, send:

1. Live links to things you've built. Not screenshots.
2. A few sentences on a time AI got you 80% there, and what you did for the last 20%.
3. One thing you automated or built that saved real time.

That second answer tells us more than any portfolio.

We are looking for a Senior AI / .NET Full-Stack Software Engineer to help design, develop, and operate modern cloud-based applications for the healthcare domain.

In this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors and clinics. The position requires hands-on commercial experience with modern AI and LLM technologies.

CUSTOMER AND PROJECT

Our Customer operates in the medical domain and develops applications for doctors and clinics.

The project combines .NET Full-Stack development, cloud-native engineering, DevOps practices, and the integration of AI-powered capabilities into healthcare applications.

TECHNOLOGY STACK

• React, Angular
• C#, .NET
• Kafka, Terraform
• Kubernetes, Helm, ArgoCD
• Azure OpenAI or similar AI platforms

RESPONSIBILITIES

• Develop and maintain modern web applications using .NET and modern Front-end technologies
• Design, develop, and integrate AI-powered features into business applications
• Build AI agents, intelligent workflows, and automation solutions
• Work with modern LLM platforms and AI development tools
• Build and operate cloud-native services with a strong focus on reliability, security, and scalability
• Collaborate with Product, UX, Architecture, and Engineering teams
• Drive engineering excellence and AI adoption within development teams

REQUIREMENTS

• Senior-level .NET Full-Stack development experience
• Strong Front-end expertise with React or Angular
• Strong Back-end expertise in C# and .NET
• At least 1 year of hands-on commercial experience developing and integrating AI-powered features into software products
• Practical experience building AI agents, intelligent workflows, or automation solutions
• Practical experience with modern LLM ecosystems and AI platforms, such as Azure OpenAI or similar
• Experience with cloud-native architectures and DevOps practices
• Demonstrated practical use of AI tools in software engineering
• Degree in Computer Science or an equivalent technical background
• Strong English communication skills

Location: Bucharest, Romania
Work format: Remote
Employment type: Full-time

We are looking for a Senior AI / Java Full-Stack Software Engineer to help design, develop, and operate modern cloud-based applications for the healthcare domain.

In this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors and clinics. The position requires hands-on commercial experience with modern AI and LLM technologies.

CUSTOMER AND PROJECT

Our Customer operates in the medical domain and develops applications for doctors and clinics.

The project combines Java Full-Stack development, cloud-native engineering, DevOps practices, and the integration of AI-powered capabilities into healthcare applications.

TECHNOLOGY STACK

• React, Angular
• Java, Spring Boot
• Kafka, Terraform
• Kubernetes, Helm, ArgoCD
• Azure OpenAI or similar AI platforms

RESPONSIBILITIES

• Develop and maintain modern web applications using Java, Spring Boot, and modern Front-end technologies
• Design, develop, and integrate AI-powered features into business applications
• Build AI agents, intelligent workflows, and automation solutions
• Work with modern LLM platforms and AI development tools
• Build and operate cloud-native services with a strong focus on reliability, security, and scalability
• Collaborate with Product, UX, Architecture, and Engineering teams
• Drive engineering excellence and AI adoption within development teams

REQUIREMENTS

• Senior-level Java Full-Stack development experience
• Strong Front-end expertise with React or Angular
• Strong Back-end expertise in Java and Spring Boot
• At least 1 year of hands-on commercial experience developing and integrating AI-powered features into software products
• Practical experience building AI agents, intelligent workflows, or automation solutions
• Practical experience with modern LLM ecosystems and AI platforms, such as Azure OpenAI or similar
• Experience with cloud-native architectures and DevOps practices
• Demonstrated practical use of AI tools in software engineering
• Degree in Computer Science or an equivalent technical background
• Strong English communication skills