Job Description

• 5+ years of experience in developing full-stack applications.
• Experience with React frameworks such as Redux and React Router.
• Experience with Java, Spring Boot, and RESTful API development.
• Experience with cloud services and containerization using Azure and Docker.
• Familiarity with integrating Payment Gateways and CRM systems.
• Understanding of SQL and and NoSQL databases.
• Knowledge of implementing Single Sign-On (SSO) using OKTA or similar authentication providers.
• Good Understanding of SDLC process, version control, code review, continuous integration and automated deployment tools.
• Experience working on large-scale, production-grade projects.
• Knowledge of CI/CD methodology.
• Strong communication and collaboration skills
• Problem-solving skills with the ability to tackle challenges proactively and efficiently.
• B.Sc in Computer Science is an advantage.
• Advanced level of English

Job Responsibilities

• You will be part of a team responsible for integrating payment gateways and Customer Relationship Management (CRM) system.
• Collaborate with team members to design, develop, and deploy dynamic and responsive fullstack applications using React and Java.
• Participate in the integration of payment gateways and CRM systems, ensuring seamless operation and data flow.
• Contribute to the development of scalable and secure software systems, utilizing both SQL and NoSQL databases.
• Assist in the deployment of applications on cloud services, such as Azure Kubernetes Service (AKS), and manage containerized applications using Docker.
• Implement testing strategies including unit, integration, and automation tests to ensure the delivery of high-quality code.
• Work with product management and UX/UI teams to deliver user-centric designs and features.
• Maintain comprehensive technical documentation, including code structure, API documentation, and user guides.
• Communicate effectively with cross-functional teams and stakeholders.
• Stay updated on new technologies and methodologies to ensure continuous improvement of the development process

Department/Project Description

Our client is a performance rights organization in the United States. It collects blanket license fees from businesses that use music, entitling those businesses to play or sync any songs from the client's repertoire of over 22.4 million musical works. On a regular basis, the client distributes the money to songwriters, composers, and music publishers as royalties to those members whose works have been performed.

On behalf of our Client from France, Mobilunity is looking for a Full-Stack Developer.

Our client is a table management software and CRM that enables restaurant owners to welcome their customers easily. The app is useful to manage booking requests and register new bookings. You can view all your bookings, day after day, wherever you are and optimize your restaurant’s occupation rate. Our client offers a commission-free booking solution that guarantees freedom above all. New technologies thus become the restaurateurs best allies for saving time and gaining customers while ensuring a direct relationship with them.

Their goal is to become the #1 growth platform for Restaurants. They believe that restaurants have become lifestyle brands, and with forward-thinking digital products, restauranteurs will create the same perfect experience online as they already do offline, resulting in a more valuable, loyalty-led business.

Responsibilities:

• Develop and enhance features related to direct-to-consumer guest app
• Build and maintain cross-platform application
• Investigate, diagnose, and resolve application-related issues
• Collaborate within a superstar team to deliver new features to clients on a regular basis
• Collaborate with the Product Manager, Designer and Fullstack Lead to design mobile features: real time availability, reservation flows, favorites & filtering
• Implement new screens and services in React Native (Expo) and corresponding endpoints in NestJS
• Troubleshoot production issues, optimize performance and ensure high availability of both B2B and B2C systems
• Contribute to CI/CD configuration and best practices for seamless cross team deployments
• Participate in code reviews and mentoring to maintain engineering excellence across the squad

Requirements:

• 5+ years experience in a software development
• Strong sense of ownership and proactivity
• Proven experience developing web and/or mobile cross platform applications
• Proven experience working in Agile environment
• Very strong experience in HTML, CSS, Typescript, React, React Native
• Proficiency in Node.js, with experience on NestJS
• Solid knowledge of SQL
• First exposure to using Claude Code or other AI tools to drive development
• Previous experience working with PM/Design to prototype and validate features quickly
• Experience with version control systems (e.g., Git)
• Excellent problem-solving skills
• Strong verbal and written communication skills for effective collaboration with internal teams
• Upper-intermediate to advanced English proficiency

Nice to have:

• Experience using Expo / Expo Router
• Knowledge of cloud infrastructure (AWS)
• Experience with Docker
• Experience working on design systems
• Experience with TamagUI
• Experience with Mobx / zustand
• Prior work in marketplaces or consumer apps with booking, payments, or loyalty features

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

Come on board, and let’s grow together!

We are looking for a seasoned Full-Stack Engineer with a product mindset!

Ukraine and Abroad (except Poland) | Full-Time | Remote

About the role

Our team is growing, and we are looking for a talented software engineer. You will work in small teams on various products. The Software Engineer plays a key role in the decision-making process about technologies and our core product as we bring new and innovative products to the market. You will use the latest technologies and frameworks, Node.js and Postgres on the server-side and React on the client-side.

What you’ll do

• Design of the overall architecture of the web application
• Lead the Front-end & BE effort to implement cool new features, services, and APIs
• Write reusable code and libraries
• Optimize the application for maximum speed and scalability
• Solve bugs (no one can hide from it)
• Cover functionality with tests and monitoring
• Work closely with managers, engineers
• Contribute in all phases of the development lifecycle to build first in class FE & BE solutions
• Bring fresh ideas to the team and suggest new technologies

Who you are

• 5+ years of experience as a full-stack engineer
• Strong proficiency with NodeJS, JavaScript, TypeScript
• Experience with React or similar frontend frameworks
• Experience with NestJS
• Experience with FE & BE performance optimizations
• Experience with Jest Testing Framework
• Experience with Postgres
• Passionate about technology enjoys solving complex problems and learning new technologies
• Communication (are you sharing your thought process and asking questions where appropriate?)
• Teamwork (are you a team player putting the mission before self-interest?)
• Beauty and simplicity (of your code)
• Upper-intermediate or higher English level

Nice to have

• GraphQL
• Cloud experience (AWS)
• Manage infrastructure as code (Terraform, HashiCorp)

About us

Redocly specializes in API solutions, focusing on API design, documentation, and governance. They provide tools and services that help organizations create, manage, and optimize their APIs efficiently.

The mission is to accelerate API ubiquity. The primary way we do that is to improve our developer experiences. We’re a team of about 60 people focused on making the best products we can for our customers. We have a strong product-market fit. The products you work on are used by millions of people. We use Shape Up methodology.

Headquarter – Austin, Texas, US. We also have an office in Lviv.

https://redocly.com/ 

Redocly is trusted by leading tech, fintech, telecom, and enterprise teams to power API documentation and developer portals. Redocly’s clients range from startups to Fortune 500 enterprises.

Working with Redocly

• Tech stack: JS, TS, Node.js, Nest.js, React.js,Vitest, Postgres, AWS, Terraform
• Team: 5 people (middle-seniors)
• Team’s location: Ukraine&Europe
• There are functional, product, and platform teams and each has its own ownership, and line structure, and teams themselves decide when to have weekly meetings. 
• There are cycles of 8 weeks and teams can be mixed.
• Engineers are involved in all parts every two months to work on different things.

Perks

• Full remote
• Cooperation on a B2B basis / Gig-contract
• Contract with the US based company (no VAT)
• After a year of working with the company, you can buy a certain number of company’s shares
• Around 30 days of vacation (unlimited,  but let’s keep it reasonable 😁)
• 10 working days of sick leave per year
• Public holidays according to Ukrainian/EU law
• No trackers and screen recorders
• Working hours – European timezone. Working day – 8 hours. Mostly they start working from 10-11 am
• Equipment provided – MacBooks (M1 - M4)
• Performance reviews

Hiring stages

1. Prescreening (30 min)
2. HR Call (45-60 min)
3. Technical Interview (up to 30 min)
4. Trial Day (paid) - Offer Call

Interested? Let’s connect and discuss the details!

Our Client is your go-to iGaming service provider. They’re here to empower iGaming operators, allowing them to thrive in such a volatile industry. Their years of expertise, cutting-edge technology, and passion for delivering extraordinary player experiences make them the right choice for any company looking to elevate their success. They offer a range of iGaming offerings such as; Gaming Services, Casino Marketing, Sportsbook Marketing and Operations, Creative, Data and B.I, Operations (CS, RPF, KYC), VIP Management, Acquisition, Social Media, Content, Product, Legal and Compliance.

The Role:

We’re looking for a Full Stack Development Team Lead to join our B2B online casino team. This role is hands-on and varied. You’ll be responsible for the frontend and middleware layers across a group of client brands in a specific region, while also leading a team of developers’ day to day.

The focus is simple: build solid, performant features and keep both the team and our customers moving forward.

You’ll spend your time:

• Leading and supporting a team of developers, helping them grow and stay aligned.
• Making technical decisions around our React/Next.js frontend and middleware layer.
• Keeping code quality high without slowing down delivery.
• Working closely with product and other teams to ship features end-to-end.
• Stepping in when things get stuck — technically or otherwise.

We’re building a cross-functional team, so people here don’t work in silos. You’ll be expected to move across layers when needed and take ownership of features from start to finish. To do well in this role, you need to be comfortable balancing hands-on work with leadership. Strong technical judgment matters, but so does the ability to keep a team focused, unblock them quickly, and make steady progress in a fast-paced environment. Overall, this role is about building things properly, leading people well, and delivering consistently.

Key Responsibilities:

• Build, release, and maintain online casino brands using our white-label platform.
• Maintain and improve existing frontend templates for the region, and create new ones when needed.
• Support and extend our Directus CMS, ensuring stability and smooth content operations.
• Contribute to and maintain scalable backend services that support high-traffic Environments.
• Take ownership of features end-to-end — from initial concept through to production.
• Lead a distributed, asynchronous team of developers, keeping work moving without heavy coordination overhead.
• Ensure solid test coverage and reliability across all delivered work.

Requirements:

• Strong experience with JavaScript / TypeScript in backend development.
• Strong experience with Next.js, Tailwind and Typescript for frontend development.
• Minimum 5 years experience with full stack development.
• Minimum 2 years experience in a leadership position.
• Good communication skills and a strong sense of leadership and ownership.
• Strong experience with SQL. Experience with Node, Typescript, GraphQL and Vue are considered an asset.
• Nice to have: Experience with online casino development, Redis, Bun Runtime & Rabbit MQ.
   

What we offer:

• Attractive remuneration package.
• Health insurance cover from the first day of work.
• Wellness benefit (after probation).
• Optician/Spectacle and Blue Lens Benefit (after probation).
• Breakfast/lunch all week.
• Monthly snacks allowance.
• Training support.
• Modern office facilities.
• Dog-friendly workplace.
• Exciting Company Events.
• Monthly Beer Fridays.
• Eur1,000 Refer a friend bonus..
• Relocation package (if required).
• One day birthday holiday

Role Overview:
We are looking for a Product Owner / Business Analyst to strengthen requirement clarity, improve delivery predictability, and bridge the gap between business needs and technical execution.
This role reflects an evolution from traditional Business Analysis toward a more product-oriented, delivery-focused function, where one person owns both requirement definition and backlog readiness.

Project Description:
An American healthcare-fintech client focused on dental benefits and payment solutions. The platform acts as a payment facilitator for member portals related to dental benefit plans, helping users manage payments, coverage information, and member-related financial operations in a secure and user-friendly environment.
 

Requirements:

• 5+ years of experience as a Business Analyst, Product Owner, or hybrid role
• Strong experience working in Agile/Scrum environments
• Experience working in a technical/product-driven environment
• Proven ability to translate complex business logic into clear, structured requirements
• Comfortable working in cross-functional teams (engineering, architecture, business)
• Strong understanding of software development lifecycle (SDLC)
• Excellent communication skills with both technical and non-technical stakeholders
• Experience with tools like Jira, Confluence, or similar
• Upper-Intermediate + level of English

Technical & Domain Experience (Preferred)

• Familiarity with AI-assisted workflows or automation tools in product or analysis work
• Experience working with complex systems, integrations, or data-driven platforms
• Understanding of APIs, system interactions, and data flows
• Technical background or previous development experience
• Experience in fintech, healthcare, or other regulated/complex domains is a plus

Key Responsibilities:

• Gather and analyze business requirements
• Translate needs into user stories, workflows, and acceptance criteria
• Own backlog quality, prioritization, and readiness
• Support sprint planning, grooming, and delivery execution
• Collaborate with engineering and architecture to ensure feasible solutions
• Decomposition of features and support team during delivery
• Reduce ambiguity and unblock teams during development
• Identification of gaps in requirements and proactive clarification
• Leverage AI-assisted tools and agentic workflows (e.g., BMAD AI approach or similar) to enhance requirement definition, documentation, and delivery efficiency

What we offer:

• Annual paid leave 18 working days
• Annual paid sick leave
• Opportunity to participate in various events (educational programs, seminars, training sessions)
• English courses
• Healthcare program
• IT Cluster membership
• Competitive compensation

B2B Marketer / B2B Growth Marketer (Middle Plus / Senior, Growth / GTM)

GeoBuyer — інноваційна онлайн-платформа, яка допомагає споживачам знаходити найкращі пропозиції, знижки та локальні товари, а бізнесу — ефективніше працювати з попитом, просуванням і продажами.

Ми розвиваємо GeoBuyer як маркетплейс та екосистему B2B-інструментів для малого бізнесу, e-commerce та offline retail. Зараз ми шукаємо B2B Marketer’а рівня Middle Plus / Senior, який допоможе нам знайти, перевірити та масштабувати ефективну модель залучення бізнес-аудиторії. Це критично важлива стратегічна позиція з прямим впливом на бізнес-модель компанії.

Нам потрібна hands-on людина (doer, а не просто менеджер) із сильним стратегічним баченням, готова самостійно розбиратися в аудиторії, тестувати канали, будувати воронки, шукати нові ICP, перевіряти гіпотези монетизації та доводити маркетинг до реального бізнес-результату. Фокус — на стратегічному пошуку та GTM, а не лише на оптимізації існуючих воронок.

Ваша місія на ролі

Ваша головна задача — знайти та побудувати ефективну B2B-маркетингову модель (пошуку \ залучення \ утримання \ розширення) для GeoBuyer.

На першому етапі фокус буде на залученні малого бізнесу, e-commerce та offline retail підприємців до використання наших інструментів і платформи. У нас вже є перші підтверджені гіпотези та AI-driven B2B-інструмент для створення спец.пропозицій. Далі нам потрібно зрозуміти, які аудиторії, канали, офери та моделі монетизації можуть масштабуватися.

Що ви будете робити

• Будувати B2B-маркетинг для GeoBuyer з фокусом на малий бізнес, e-commerce та offline retail.

• Досліджувати потенційні B2B-аудиторії та формувати нові ICP (Ideal Customer Profiles).

• Шукати нові ніші, сегменти та use cases для існуючого продукту або нові суміжні продукти для існуючих ICP.

• Перевіряти гіпотези залучення, активації, монетизації та retention.

• Будувати acquisition funnel для B2B-користувачів.

• Працювати з SaaS / small business tools / marketplace-моделями.

• Формувати офери для різних сегментів бізнес-аудиторії.

• Тестувати канали залучення: PPC, SMM, digital, partnerships, communities, outbound, локальні канали та інші потенційні джерела (SEO та ASO закриваються окремо).

• Самостійно налаштовувати та руками перевіряти працюючі механізми та канали, навіть якщо реалізація на перших етапах буде не ідеальною.

• Аналізувати ефективність каналів і приймати рішення на основі даних.

• Шукати способи, як через невеликі корисні інструменти залучати бізнес на платформу.

• Співпрацювати з product/tech-командою щодо нових B2B-можливостей.

• Допомагати формувати системний підхід до монетизації B2B-напрямку.

Що для нас важливо

• Рівень Middle Plus / Senior у B2B-маркетингу для SMB.

• Досвід GTM (go-to-market): саме на стадії пошуку та виводу продукту на ринок, а не лише оптимізації існуючих воронок.

• Розуміння SaaS / B2B tools / marketplace / small business products.

• Досвід побудови воронок залучення для B2B-аудиторії.

• Вміння працювати з ранніми продуктами, де ще немає готової масштабованої моделі.

• Досвід пошуку ICP, сегментації аудиторії та формування оферів.

• Практичний hands-on досвід тестування каналів залучення — глибоке розуміння механізмів та вміння самостійно виконувати задачі по всьому маркетинговому стеку (PPC, SMM тощо; окрім SEO та ASO).

• Розуміння acquisition, activation, conversion, retention.

• Вміння працювати hands-on: самостійно запускати, тестувати, аналізувати, покращувати.

• Здатність мислити не тільки каналами, а бізнес-моделлю.

• Вміння працювати в умовах невизначеності та швидко перевіряти гіпотези.

• Самостійність, системність та проактивність: здатність ініціювати дії та доводити їх до результату автономно.

• Інтерес до продуктів, marketplace-моделей, малого бізнесу та digital-інструментів.

Буде плюсом

• Досвід із marketplace-продуктами.

• Досвід із e-commerce або retail-аудиторією.

• Досвід запуску продукту або напрямку з нуля.

• Досвід у Product Marketing / Growth Marketing.

• Досвід із SaaS-продуктами для SMB.

• Розуміння sales-led, product-led або self-serve B2B-воронок.

• Досвід із outbound, partnerships, communities, локальними каналами або нетиповими каналами залучення.

• Досвід перевірки monetization hypotheses.

Ми пропонуємо

• Можливість будувати B2B-маркетинг майже з нуля.

• Високий рівень автономії та впливу на продуктову і бізнес-модель.

• Роботу з міжнародним digital-продуктом.

• Можливість працювати не тільки з каналами, а з пошуком реальної моделі монетизації.

• Пряму взаємодію з CEO, product- і tech-командою.

• Простір для тестування, гіпотез і реального впливу на розвиток GeoBuyer.

We’re building a next‑generation financial leasing ecosystem on Creatio — not just a CRM, but a unified platform that connects business processes, customer experience, and modern digital channels. To accelerate our growth, we’re looking for a Creatio Team Lead who will drive technical excellence and help scale the product.

💡 About the Project

Our core solution is a Creatio‑based platform that automates the full financial leasing lifecycle — from application to contract servicing. And we’re expanding fast:

📱 Mobile app (Flutter) 🌐 Web portal (Angular) 🔗 Integrations with external services via API

👥 The Team

You’ll join a strong cross‑functional team of 14 specialists:

• Backend & frontend developers
• Business analysts
• QA engineers
• DevOps

The team is established and motivated — now it needs a strong technical leader.

🎯 What You’ll Do

• Lead development on Creatio
• Design and evolve the system architecture
• Mentor and grow the engineering team
• Collaborate closely with business stakeholders and analysts

• Build the foundation for future mobile and web solutions

   

🛠️ What We’re Looking For

• 1+ year of experience as a Team Lead
• 3+ years of hands‑on experience with Creatio
• Strong knowledge of:
  • C#, .NET
  • JavaScript, ExtJS
  • REST API
  • SQL (MS SQL Server)
• Understanding of:
  • HTTP, XML/JSON
  • SDLC (Agile / Scrum)

• Experience with CI/CD (e.g., Jenkins) and Git

   

⭐ Why This Role Is Exciting

• You influence the product from the ground up
• A diverse tech landscape: CRM + mobile + web
• A team you can shape and develop

• Freedom to make architectural and technical decisions

   

🌟 Why 7,000 Employees Have Chosen Us

• Growth every day: structured career development, internal training programs, and opportunities to gain new skills.
• A supportive, inspiring team: a professional environment where your ideas matter and collaboration is the norm.
• Flexibility that works for you: hybrid format, flexible schedule, and the ability to balance productivity with comfort.
• Wellbeing matters: table tennis, psychological support, and legal assistance to help you stay balanced.
• Meaningful impact: participation in social initiatives that make a real difference and add purpose to your work.
• A culture of trust: mistakes are treated as learning opportunities, and achievements are celebrated together.
• Modern tools & technologies: everything you need to work efficiently and enjoy the process.

Fullstack Developer (Backend-focused) — Java / AWS / React

We are looking for an experienced Senior Fullstack Developer (Backend-focused) to join a long-term project in partnership with a global consulting company.
 

You will work on digital products for a Belgium-based telecommunications company, supporting major media and entertainment platforms across Belgium and the Netherlands.
 

💻 What you’ll do

• Develop and maintain backend APIs
• Support and improve existing backend and frontend applications
• Fix bugs and ensure system stability
• Identify opportunities for product and technical improvements
• Collaborate with stakeholders, developers, and product teams
   

🧠 About the role

You will be part of a cross-functional team working on cloud-based applications used across the organization.

This role is ideal for someone who:

• enjoys building scalable backend systems
• can balance speed and technical quality
• is comfortable working in a collaborative environment
• cares about clean architecture and long-term product health
   

✅ Requirements

Backend & Architecture

• 3+ years with microservices architecture
• Strong experience with Java 21+
• Solid knowledge of Spring Boot / Spring Framework

Cloud & Infrastructure

• 5+ years with AWS (ECS, SQS, SNS, API Gateway, CloudWatch, etc.)

Databases

• MongoDB (CRUD, 3+ years)
• SQL (PostgreSQL or SQL Server)

Frontend

• 1+ year with React / JavaScript

General

• REST APIs, HTTP, JSON
• Agile (Scrum / Kanban)

• English — Upper-Intermediate+

   

⭐ Nice to have

• Advanced Spring (AOP, OpenFeign)
• AWS Lambda, DynamoDB
• Data tools (Snowflake, DBT, Airflow)
• Quarkus, Thymeleaf
• Experience with GDPR or marketing platforms

🤝 What matters for us

• Strong communication skills
• Ability to work in a team
• Focus on quality over quantity
• Proactive mindset and ownership

⚠️ Application Policy
Please note that we expect candidates to complete all stages of the hiring process independently, without the use of AI assistance.
Our goal is to fairly assess your personal skills and experience.
 

Description

The Digital Health organization is technology team which focused on next generation Digital Health capabilities which deliver on the Medicine mission and vision to deliver Insight Driven Care. Secure cloud platform for storing and managing medical images (DICOM compliant).The ecosystem will allow Customer Operating Units (medical device departments) to store federated data sets of varying sizes and formats and control access to those data sets through Data steward(s). Source data sets can be exposed to qualified use cases and workflows through different project types.GL Role: is to work on the enhancement of current capabilities, including taking over the work that AWS proserve team is doing, and develop new requirements that will keep coming from different OU’s in the future.

Requirements

• Business analyst
• API specifications
• Product management
• Requirements definition
• Validation

Technical Person, has expertise with writing requirements.

• 5+ years of previous BA experience.
• Excellent written and spoken skills in English. Advanced level of English;
• Knowledge of SDLC;
• Analytical set of mind;
• Strong communication skills;
• Teamwork
• Presentation skills;
• UML modeling experience;
• SW QA or Dev experience.

NICE TO HAVE

• Previous Healthcare or Medical Device experience
• Experience working with Healthcare Data, including HL7v2, FHIR and DICOM
• FHIR and/or HL7 Certifications
• Building software classified as Software as a Medical Device (SaMD)
• Understanding of EHR technologies such as EPIC, Cerner, etc…
• Experience implementation enterprise grade cyber security & privacy by design into software products
• Experience working in Digital Health software
• Experience developing global applications
• Strong understanding of SDLC – Waterfall & Agile methodologies
• Software estimation
• Experience leading software development teams onshore and offshore
• AWS Cloud Native Services

Job responsibilities

• Gather and document requirements
• Requirements elicitation
• Requirements analysis
• Translate business requirements to technical software requirements
• Interact with internal and external customers to validate business flows
• Follow documentation guidelines
• Analyze, design, prioritize, and implement a set of IT products, platforms, and services
• Lead feature definition and prioritization for a software development team
• Write and refine user stories, including acceptance criteria and happy/sad paths
• Develop, maintain and update comprehensive documentation of Digital Health Interoperability services
• Document workflows, data mapping and API specs
• Leverage understanding of FHIR / HL7v2 to conduct data validation tasks to verify accuracy and completeness of dataflows
• Collaborate with software engineers and developers to design and implement Interoperability solutions
• Engage with business partners to understand their needs and ensure product delivery addresses key needs
• Collaborate with project managers to meet project commitments and timelines
• Provide guidance and input to developers to refine stories and ensure development meets requirements
• Work directly with QA engineers to answer questions and prove out requirements through testing
• Actively participate in sprint ceremonies, including stand ups, demos, and retrospectives
• Document standards, policies and best practices for delivery and consumption of platform / product capabilities
• Manage quality system documentation and ensure compliance with validation requirements
• Collaborate with teams across Global IT including GSO, Privacy, Cloud Platform Solutions, Regulatory, and Quality

Senior FullStack Developer — React + Python

Location: Germany only
 

Project:
Enterprise AI / GenAI program focused on building AI agents to streamline internal business processes and improve productivity for SAP employees.

Main responsibilities:
• Design, develop, and deploy enterprise-grade AI / GenAI solutions from PoC to production
• Build scalable and secure AI systems with data pipelines and model deployment workflows
• Develop and maintain RAG pipelines for QBR-related content: accounts, engagements, architecture, and related assets
• Implement safeguards against prompt injection and data leakage
• Build React-based chat frontend with streaming responses, tool visualization, and PowerPoint download functionality
• Integrate multi-agent AI / LLM-based products
• Collaborate with Product Owners, UX designers, backend engineers, data scientists, and other stakeholders
• Ensure reliability, observability, compliance, and maintainability of production solutions

Required skills:
• Strong React development experience
• Experience building chat-based UIs with streaming responses, tool calling, and PowerPoint preview/download functionality
• Strong understanding of conversational UX, slot filling, streaming responses, and multi-turn conversation state management
• Strong production-ready Python backend development experience
• Experience with MCP client integration in Python, including external MCP servers, tool/resource consumption, and authentication handling
• Hands-on experience with LangGraph, LangChain, or CrewAI
• LLM engineering experience:
— prompt injection detection and mitigation
— RAG: embeddings, vector stores, chunking, re-ranking
• REST / API integration experience, ideally with OData or enterprise platforms
• Experience with python-pptx or similar libraries for generating presentations, charts, and tables

Nice to have:
• Experience building custom MCP tools, resources, and prompts in Python
• Experience with SAP UI stack
• Understanding of analytical data products and data models
• Experience with Enterprise Architecture data and integrations
• Experience with deployment workflows and LLM proxy integrations
• Familiarity with Cloud Foundry, XSUAA, Destinations, and SAP BTP services

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

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

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

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

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

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

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

About the Client:

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

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

Responsibilities:

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

Requirements:

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

We offer:

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

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

About Tie

Tie is building the next generation of identity resolution and marketing intelligence. Our platform connects hundreds of millions of consumers across devices, browsers, and channels—without relying on cookies—to power higher deliverability, smarter targeting, and measurable revenue lift for modern marketing teams.

At Tie, AI is not a feature—it is a core execution advantage. We operate large-scale identity graphs, real-time scoring systems, and production ML pipelines that directly impact revenue, deliverability, and customer growth.

The Role

We are looking for a Senior AI / Machine Learning Engineer to design, build, and deploy production ML systems that sit at the heart of our identity graph and scoring platform. You will work at the intersection of machine learning, graph data, and real-time systems, owning models end to end—from feature engineering and training through deployment, monitoring, and iteration.

This role is highly hands-on and impact-driven. You will help define Tie’s ML architecture, ship models that operate at sub-second latency, and partner closely with platform engineering to ensure our AI systems scale reliably.

What You’ll Do

• Design and deploy production-grade ML models for identity resolution, propensity scoring, deliverability, and personalization
• Build and maintain feature pipelines across batch and real-time systems (BigQuery, streaming events, graph-derived features)
• Develop and optimize classification models (e.g., XGBoost, logistic regression) with strong handling of class imbalance and noisy labels
• Integrate ML models directly with graph databases to support real-time inference and identity scoring
• Own model lifecycle concerns: evaluation, monitoring, drift detection, retraining, and performance reporting
• Partner with engineering to expose models via low-latency APIs and scalable services
• Contribute to GPU-accelerated and large-scale data processing efforts as we push graph computation from hours to minutes
• Help shape ML best practices, tooling, and standards across the team

What You’ll Bring

Required Qualifications

• 5+ years of experience building and deploying machine learning systems in production
• Strong proficiency in Python for ML, data processing, and model serving
• Hands-on experience with feature engineering, model training, and evaluation for real-world datasets
• Ability to travel outside of Ukraine is a must
• Experience deploying ML models via APIs or services (e.g., FastAPI, containers, Kubernetes)
• Solid understanding of data modeling, SQL, and analytical workflows
• Experience working in a cloud environment (GCP, AWS, or equivalent)
• Experience with graph data, graph databases, or graph-based ML

• Familiarity with Neo4j, Cypher, or graph algorithms (community detection, entity resolution)

  Preferred / Bonus Experience

• Experience with XGBoost, tree-based models, or similar classical ML approaches
• Exposure to real-time or streaming systems (Kafka, Pub/Sub, event-driven architectures)
• Experience with MLOps tooling and practices (CI/CD for ML, monitoring, retraining pipelines)
• GPU or large-scale data processing experience (e.g., RAPIDS, CUDA, Spark, or similar)
• Domain experience in identity resolution, marketing technology, or email deliverability

Our Technology Stack

• ML & Data: Python, Pandas, Scikit-learn, XGBoost
• Graphs: Neo4j (Enterprise, GDS)
• Cloud: Google Cloud Platform (BigQuery, Vertex AI, Cloud Run, Pub/Sub)
• Infrastructure: Docker, Kubernetes, GitHub Actions
• APIs: FastAPI, REST-based inference services

What We Offer

• Competitive compensation, including salary, equity, and performance incentives
• Opportunity to work on core AI systems that directly impact revenue and product differentiation
• High ownership and autonomy in a senior, hands-on role
• Remote-first culture with a strong engineering and data focus
• Exposure to cutting-edge problems in identity resolution, graph ML, and real-time AI systems

• Clear growth path toward Staff / Principal IC roles

  What else:

• 4 weeks of paid vacation per year (flexible scheduling)
• Unlimited sick leave — we trust your judgment and care about your health
• US Bank Holidays off (American calendar)
• Remote-first culture and flexible working hours
• Flat structure, no micromanagement, and full ownership

• Opportunity to make a real impact during a critical growth phase

  Interview Process

• Recruitment Screening Call
• Test task in Hackerrank for 1h
• Technical deep dive Interview (1,5h)  in English

• Final interview with CTO in English

  Why Join Us?

• High-impact delivery leadership role during a critical period
• Real ownership and autonomy
• Opportunity to shape delivery across the entire engineering organization
• Exposure to SaaS, data, integrations, automation, and platform work
• Collaboration with global teams and vendors
• A strong product with real scale and momentum

Why This Role Matters

At Tie, your work will not live in notebooks or experiments—it will power production systems used by real customers at scale. You will help define how AI is embedded into the company’s core platform and play a key role in making machine learning a durable competitive advantage.

Role Mission

The Head of Sales is accountable for leading the sales function and driving growth by designing, building, and scaling an AI- and automation-powered sales engine that delivers a predictable pipeline and revenue growth, increases conversion speed and efficiency, and outperforms traditional agency sales models through data-driven experimentation and disciplined execution.

Key responsibilities

• Lead the transformation of sales into a scalable, AI- and automation-enabled operating model where repetitive work is automated, and the team focuses on higher-value activities: experimentation, process improvement, relationship-building, and conversion quality.
• Define the architecture of sales processes, communicate requirements and set priorities for the implementation team, and continuously improve automation and AI workflows to ensure they outperform manual execution and fit the company’s broader ecosystem as the business scales.
• Improve outreach effectiveness through sharper ICP and buyer persona definition, higher targeting quality, and continuous optimization of AI-assisted messaging, prompts, and workflows.
• Build and operate a predictable revenue engine across outbound, referrals, partnerships, and account expansion channels.
• Own sales strategy, pipeline generation, conversion performance, and revenue targets.
• Conduct sales calls.
• Oversee the account management approach for newly won accounts to ensure strong onboarding, relationship continuity, and expansion opportunities.
• Standardize the sales process, CRM discipline, and reporting practices.
• Lead and structure the SDR team with clear accountability, role clarity, and performance expectations.
• Establish a strong performance management system through KPIs, OKRs, regular reviews, and clear accountability mechanisms.
• Drive a culture of disciplined metrics tracking and real-time visibility into sales process efficiency and commercial performance.
• Ensure tight alignment between Sales, Marketing, Recruitment, and Operations to support consistent demand generation, conversion, delivery readiness, and client growth.

Key Initiatives Under the Head of Sales Ownership

The Head of Sales owns outcomes across:

• Outbound lead generation and continuous experimentation.
• Funnel conversion and pipeline optimization.
• AI SDR workflows, including lead response and follow-up automation.
• Trigger-based outreach driven by buying signals such as new hires, funding, and hiring gaps.
• Referral program development.
• Sales calls.
• Reactivation of former clients and lost opportunities.
• Sales knowledge systems and documentation, with Notion serving as the source of truth.

Execution may be delegated — ownership is not.

Required Competencies

• Strong B2B service sales leadership experience, ideally in IT staffing, recruitment, or tech services.
• Proven ability to build repeatable outbound and multi-channel lead generation systems.
• Strong bias toward action, experimentation, iteration, and continuous improvement.
• Strong systems thinking, with the ability to design around funnels, buying signals, workflows, and operational constraints.
• Understands sales as an integrated operating system rather than a set of isolated activities.
• Able to design commercial processes that are scalable, measurable, and repeatable.
• Uses data to challenge assumptions, improve decisions, and constructively raise performance standards.
• Able to operate both strategically and hands-on in a growing company environment.
• Proven ability to hire, coach, and scale a sales team with clear ownership and accountability.
• High standards of performance without resorting to micromanagement.
• Able to challenge peers and the CEO constructively in pursuit of better commercial outcomes.
• Builds cross-functional trust through competence, clarity, and reliability.
• Comfortable with modern sales tooling, automations, and AI-enabled systems.
• May not personally execute every workflow, but is deeply literate in modern sales systems and demanding in outcomes.

Strong advantage

• Strong practical fluency in using LLMs such as ChatGPT, Claude, and Gemini to improve sales workflows, messaging, research, and process design.

Cultural Fit

• Ownership and accountability.
• Proactive, self-directed working style.
• Builder mindset.
• Comfort with high accountability and growth pressure.
• Honest, direct, and constructive communication.
• Collaborative, low-ego approach across functions.

The Digital Health organization is a technology team focused on next-generation Digital Health capabilities which deliver on the mission and vision to deliver Insight Driven Care. This role will operate within the Digital Health Applications & Interoperability subgroup of the broader Digital Health team, focused on patient engagement, care coordination, AI, healthcare analytics & interoperability amongst other advanced technologies which enhance our product portfolio with new services, while improving clinical & patient experiences.

Requirements:

• Terraform

• AWS Platform: Working experience with AWS services - in particular serverless architectures (S3, RDS, Lambda, IAM, API Gateway, etc…) supporting API development in a microservices architecture

• Programming Languages: Python (strong programming skills)

• Data Formats: Experience with JSON, XML and other relevant data formats

• CI/CD Tools: experience setting up and managing CI/CD pipelines using GitLab CI, Jenkins, or similar tools

• Scripting and automation: experience in scripting language such as Python, PowerShell, etc…

• Monitoring and Logging: Familiarity with monitoring & logging tools like CloudWatch, ELK, Dynatrace, Prometheus, etc…

• Source Code Management: Expertise with git commands and associated VCS (Gitlab, Github, Gitea or similar) 

NICE TO HAVE:

• Strongly Preferred: Infrastructure as Code: Experience with Terraform and CloudFormation - Proven ability to write and manage Infrastructure as Code (IaC)
• Documentation: Experience with markdown and in particular Antora for creating technical documentation
• Experience working with Healthcare Data, including HL7v2, FHIR and DICOM
• FHIR and/or HL7 Certifications
• Building software classified as Software as a Medical Device (SaMD)
• Understanding of EHR technologies such as EPIC, Cerner, etc…
• Experience implementation enterprise grade cyber security & privacy by design into software products
• Experience working in Digital Health software
• Experience developing global applications
• Strong understanding of SDLC – Waterfall & Agile methodologies
• Software estimation
• Experience leading software development teams onshore and offshore

Job Responsibilities:

• Develops, documents, and configures systems specifications that conform to defined architecture standards, address business requirements, and processes in the cloud development & engineering.
• Involved in planning of system and development deployment as well as responsible for meeting compliance and security standards.
• API development using AWS services
• Experience with Infrastructure as Code (IaC)
• Actively identifies system functionality or performance deficiencies, executes changes to existing systems, and tests functionality of the system to correct deficiencies and maintain more effective data handling, data integrity, conversion, input/output requirements, and storage.
• May document testing and maintenance of system updates, modifications, and configurations.
• May act as a liaison with key technology vendor technologists or other business functions.
• Function Specific: Strategically design technology solutions that meets the needs and goals of the company and its customers/users.
• Leverages platform process expertise to assess if existing standard platform functionality will solve a business problem or customization solution would be required.
• Test the quality of a product and its ability to perform a task or solve a problems.
• Perform basic maintenance and performance optimization procedures in each of the primary operating systems.
• Ability to document detailed technical system specifications based on business system requirements
• Ensures system implementation compliance with global & local regulatory and security standards (i.e. HIPAA, SOCII, ISO27001, etc…)

We are a US-registered outstaffing partner. We embed senior engineers into product teams across fintech and payments. Sourcing now for a near-term client engagement in the cross-border crypto-fiat space.

This role is engineering-hands-on. You will own the KYC/KYB onboarding flow architecture for high-AOV merchants in a production environment. Not project management, not consulting.

Required (must have shipped in production):
- KYC or KYB onboarding flows in fintech, payments, or crypto
- At least 2 verification provider integrations from: Onfido, Sumsub, Persona, Alloy, Middesk, Veriff, Jumio
- Backend in Node.js (NestJS, Express) or Python (FastAPI, Django)
- Manual review queues or automated decisioning logic
- Scale context (transactions per day, merchants onboarded, time-to-activate metrics)

Nice to have:
- Cross-border payments or crypto-fiat (TransFi, BitPay, CoinsPaid, OpenPayd, Reap landscape)
- AML / transaction monitoring
- Multi-jurisdictional compliance (GCC, LATAM, SEA, EU)
- VARA, CBUAE, FATF Travel Rule familiarity

Terms:
- Remote, EU or Eastern Europe timezone (must overlap UAE/GCC business hours)
- Start: as soon as we mutually confirm fit
- Embedded model: you work alongside the client's team with full ownership of your scope

To apply, reply with these specifics (generic CVs will not move forward):
1. CV
2. One concrete KYC or KYB onboarding flow you personally coded — architecture, providers integrated, scale, your role in it
3. Programming languages and frameworks you use day-to-day
4. Current availability (hours per week) and earliest start date
5. GitHub or public portfolio if available

Looking for engineering depth, not implementation oversight.