Jobs at Djinni

About project

FitMe is a fitness app created for people who want to stay active without long, repetitive workouts. It offers short, easy-to-follow routines that can be done at home with no equipment. FitMe is perfect for busy people who want to maintain their health, boost energy levels, and feel good every day — without going to the gym or spending hours on exercise.
 

Responsibilities

• Engaging with key stakeholders (product managers, marketers) to identify needs and shape the analytics strategy.
• Prioritizing tasks based on business value and potential impact, balancing urgent requests with long-term strategic initiatives.
• Building and maintaining dashboards, reports, and key metrics to support data-driven decision-making.
• Designing, running, and analyzing A/B tests to validate hypotheses, measure the impact of product changes, and drive continuous improvement.
• Collecting requirements and maintaining the event logging template to ensure accurate and comprehensive tracking of user interactions and key product events.
• Ensuring data quality, uncovering insights, and providing actionable recommendations to improve the product and marketing performance.
   

Requirements

• 2+ years of experience in a similar analytics role.
• Advanced SQL proficiency for querying and analyzing large datasets.
• Solid understanding of statistics, including experiment design, statistical tests, correlation analysis, and segmentation.
• Hands-on experience with BI tools such as Tableau or Power BI.
• Ability to effectively communicate insights, presenting analysis results clearly and compellingly.
• Experience in full-cycle product analytics — owning both product and marketing analytics, independently prioritizing analytical tasks, and driving data-informed decisions.
   

Would be a plus

• Python skills (pandas, data visualization, statistics) for data manipulation and analysis.
• Experience with subscription monetization products — understanding key metrics, user retention, churn analysis, and revenue optimization strategies.
• Basic knowledge of Data Science — familiarity with machine learning concepts, predictive modeling, or clustering techniques
   

Personal qualities

• Proactive and independent — taking ownership of analytics, driving initiatives, and making data-driven decisions without constant supervision.
• Excellent communication skills — clearly conveying insights, justifying decisions, and collaborating with stakeholders across teams.
• Attention to detail — ensuring accuracy in data analysis, reporting, and experiment evaluation.
• Business-oriented thinking — understanding how analytics impacts product growth, user experience, and revenue.
   

Mastery of the following technologies/tools the team uses:

• Tableau
• SQL
• Redshift
• Python
• Git

Employee Benefits:

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
• Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year.
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

About project

Music Apps at Gismart manages a portfolio of global music apps with nearly 500M installs — proof that mature products can still grow fast.
We challenge funnels, creatives, and assumptions to scale sustainably.

What you will do:

• Own Web2Web acquisition funnels
• Define and optimize funnel structure, messaging, and user flow to maximize CVR and LTV
• Partner with UA, Creative, Design, Product, and Engineering teams to launch and iterate funnels
• Drive checkout optimization
• Translate product features into high-performing acquisition narratives
• Define user personas and intent-based segments

• Lead A/B testing roadmap across landings, pricing, and offers

   

Key qualifications:

• 1+ years in Product Marketing, Growth, or Performance-oriented roles
• Hands-on experience with Web2Web or Web2App acquisition funnels
• Strong understanding of paid traffic dynamics (Meta, Google, TikTok, etc.)
• Proven experience improving conversion rates and acquisition efficiency
• Data-driven mindset with experience reading funnel analytics
• Experience running A/B tests at scaleStrong cross-functional collaboration skills

• Ability to prioritize experiments based on impact vs effort

   

Would be a plus (flexible requirements):

• Familiarity with Stripe, Paddle, or other web payment platforms

• Ability to build funnels in no-code tools

   

Personal qualities:

• Strong sense of ownership and accountability for acquisition results
• Highly analytical and comfortable making decisions based on data
• Structured thinker who can break complex funnels into clear, testable components

• Bias toward action with a test-and-learn mindset

   

Employee Benefits:

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
• Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year.
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

About project

FitMe is a fitness app created for people who want to stay active without long, repetitive workouts. It offers short, easy-to-follow routines that can be done at home with no equipment. FitMe is perfect for busy people who want to maintain their health, boost energy levels, and feel good every day — without going to the gym or spending hours on exercise.

What you will do:

• Own full lifecycle of marketing funnels: from ideation and design through development, testing, analysis, and scaling
• Conduct market and user research to identify new growth opportunities
• Define, test, and refine value propositions for marketing funnels across different traffic channels
• Generate and validate hypotheses for A/B testing based on analysis of user behavior and marketing performance data
• Collaborate closely with marketing, product, engineering, design, and analytics teams to achieve business goals

• Evaluate and implement effective monetization strategies

   

Key qualifications:

• 1+ years of experience in product management, product/growth marketing, user acquisition, or creative marketing
• Experience setting tasks and communicating with development and design teams
• Understanding of unit economics
• User flow optimization experience
• Data-driven mindset with the ability to turn data & insights into actionable points
• Creative thinking and open mind

• English level — B2+

   

Employee Benefits:

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
• Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year.
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

The Role

We’re looking for a Marketing Leader to lead growth for a global EdTech mobile product with a proven, scaled acquisition engine. This is a hands-on leadership role for someone who enjoys momentum, ownership, and the challenge of pushing a strong system further.

You’ll step into an organization running at a 7-digit monthly marketing spend, with a clear ambition to triple that level in 2026. Your focus will be on scaling performance marketing, raising the bar on creative and experimentation, and continuously improving efficiency as we grow.

As Head of Marketing, you’ll own the marketing function end to end — performance marketing, experimentation, creative production, and team development. You’ll work closely with the GM and leadership team to translate business goals into clear, measurable growth plans, while keeping execution fast, collaborative, and a little bit fun.

What will you be responsible for

• Define and own the overall marketing strategy for one of our subscription-based EdTech mobile apps, turning business goals into a clear, executable acquisition plan.
• Own and optimize product-wide CPA at scale, with Meta Ads as the primary growth driver and a strong focus on efficiency and volume.
• Scale acquisition through continuous experimentation, testing new UA channels and approaches beyond the core setup.
• Own marketing performance tracking end-to-end — from channel-level KPIs to CPA monitoring and optimization.
• Lead, mentor, and grow the UA and Creative Production teams, supported with the right resources, tooling, and clear priorities.
• Drive team performance through regular feedback, structured evaluations, and individual development plans.
• Evaluate, test, and implement new MarTech tools and integrations to improve speed, insight, and scalability.

Your expertise

• Strong marketing leadership background with 5+ years of experience in B2C performance marketing (Mobile/Web, Tier-1). We’re looking for someone who has previously excelled as a Head of Performance, UA Lead/Meta Lead, or Creative Marketing Lead.
• Proven track record of managing 7-figure monthly spends with a focus on positive ROI and net profit growth.
• Deep-dive expertise in Meta Ads, along with a strong understanding of Google UAC, TikTok, and other UA sources.
• Hands-on experience solving complex scaling problems and navigating platform-specific volatility.
• Expertise to build and optimize a creative production process/factory, with a strong focus on automation and efficient integrations.
• Experience leading teams in fast-paced startup environments, including hiring, performance management, and building IDPs.

Competencies & Mindset

• Systematic and data-driven approach to every decision you make.
• T-shaped mindset with a deep understanding of how effective marketing impacts overall business goals.
• Strong discovery & hacker mindset with a passion for constant experimentation and testing new hypotheses and approaches.
• Ability to thrive in a “fast-paced” environment where agility and speed of execution are key.

Hiring Process

Stage 1: Interview with HR (1h).
Stage 2: Technical assignment.
Stage 3: Interview with General Manager.
Stage 4: Interview with C-level team.

What we offer for your success

• Monthly bonus system based on key metrics.
• Very warm and friendly working environment and flexible working schedule.
• 20 days off + paid national holidays, and 12 sick days paid by the company per year.
• Medical insurance, and health protection programs (with COVID-19 and dental coverage).
• Continuous professional development and growth opportunities.

About the Role

As a Full Stack Developer, you will play a pivotal role in designing, developing, and maintaining our web applications, ensuring high performance and scalability. You will work closely with cross-functional teams to deliver high-quality software solutions while contributing to projects that integrate advanced machine learning models, including large language models (LLMs), to deliver personalized user experiences and innovative features. You’ll be part of a small, collaborative team that values continuous improvement and embraces the latest in technology.

Our technology stack includes .NET Core, C#, React.js, Node.js, Typescript, SQL Server 2019, Docker, Kubernetes, Google Analytics, and Power BI.

Our ecosystem includes 170 connected applications and services, our main database is 2 TB, our sites handle 1 million visitors a day and 2 billion requests a month, and we release changes to production several times a day. We are a continuous integration and continuous deployment (CI/CD) organization.

What You’ll Do:

• Collaborating with cross-functional teams to demonstrate how they can effectively leverage our infrastructure to meet their objectives.
• Designing, developing, and maintaining robust, scalable, and efficient web applications, backend logic modules and database structure.Identifying and implementing strategies to improve the stability, performance, and scalability of our applications and services.
• Responding promptly to production incidents, employing creative problem-solving skills to minimize downtime and mitigate potential issues.
• Supporting team members, fostering a culture of continuous learning and technical excellence.
• Conducting code reviews and ensuring adherence to coding standards and best practices across the team.
• Participating in the evaluation and integration of new technologies, including AI and automation tools, to drive innovation and efficiency.

What We’re Looking For:

• Minimum of 3 years of professional experience in full-stack development.
• Extensive experience with React.js, including state management (Redux, Context API) and component-based architecture.
• Proficiency in .NET frameworks, C#, and data access technologies.
• Familiarity with Unit / Integration tests using any of Jest, NUnit, Playwright, React Testing Library.
• Strong knowledge of front-end technologies such as HTML5, CSS3, JavaScript, and TypeScript.
• Familiarity with database systems such as SQL Server or MySQL.
• Strong knowledge of design and architectural patterns, SOA design & web service development.
• Strong understanding of development processes.
• Experience with LLMs / Generative AI tools (e.g., OpenAI, Copilot, Cursor).
• Experience with Web Page performance optimization and measurement will be a plus.
• Degree in Computer Science, a related discipline, or equivalent work experience.
• Upper-intermediate level of English.
• Excellent problem-solving and analytical skills, with a keen attention to detail.
• Strong communication and interpersonal skills, with the ability to work effectively in a team-oriented environment.
• Ability to manage multiple tasks and prioritize effectively in a fast-paced environment.

Perks and Benefits

• Time off throughout the year (paid and unpaid)
• Professional development support and encouragement
• Resources to help improve your overall well-being
• Free JustAnswer membership

We are a development studio that launches digital products fast.

We build MVPs in 3–6 weeks: web services, mobile apps, and internal systems for clients from Europe, the USA, and Asia.

We work remotely, stay flexible, and focus on results.
We launch products and continue improving them together with our clients.

If you want to test real products, see fast releases, and impact quality from day one — we’d love to connect.

We need someone who can build a quality process from scratch:
from manual testing during MVP stage to automation for production stability.

Typical stack

Manual:
• Test cases, regression, smoke, exploratory testing
• Web and mobile testing
• Jira / Linear / Notion
• API testing (Postman, Swagger)

Automation:
• JavaScript / TypeScript
• Playwright / Cypress / Selenium
• API automation
• CI integration (GitHub Actions)
• Docker (basic)

Environment:
• REST API
• JWT / OAuth
• Stripe / PayPal
• WebSockets
• PostgreSQL / MongoDB

What you’ll do

• Build and improve QA processes for MVP and production
• Create and maintain test cases
• Test web and mobile applications
• Validate APIs and integrations (payments, auth, subscriptions)
• Develop and maintain automated tests
• Participate in fast 3–6 week MVP releases
• Monitor stability after launch
• Work closely with backend and frontend engineers

Skills we’re looking for

• Strong manual testing experience (web and mobile)
• Solid understanding of REST API and client-server architecture
• Experience with automation tools (Playwright / Cypress / Selenium)
• Ability to focus on critical business scenarios, not just surface testing
• Knowledge of regression, smoke, edge-case testing
• Experience with payments and authentication systems is a plus
• Ability to use AI tools to speed up QA workflows with strict quality validation

Ready to shape the future of AI?

SoftBlues is looking for a highly capable and hands-on Project & Delivery Manager with a strong technical mindset and a proven track record in managing complex software lifecycles. In this role, you will be the driving force behind the delivery of our AI-powered products, ensuring seamless execution, high-quality standards, and the successful transformation of client visions into production-ready reality.

Responsibilities

• Define and maintain the product vision, roadmap, and feature backlog 
• Translate business goals, partner needs, and regulatory requirements into clear user stories, acceptance criteria, and technical specifications
• Prioritize backlog items based on value, risk, and strategic alignment
• Lead the end‑to‑end delivery lifecycle, ensuring predictable, high‑quality releases
• Facilitate agile ceremonies and remove delivery blockers
• Coordinate cross‑functional dependencies across engineering, QA, DevOps, compliance, and external teams
• Conduct tech estimations 
• Monitor delivery KPIs, team velocity, and release performance, driving continuous improvement
• Ensure delivery timelines are met while maintaining platform stability, scalability, and security
• Manage communication with internal stakeholders and external partners regarding delivery status, risks, and milestones
• Control budget and do regular reporting

Qualifications

• Have at least 3 years of proven experience in IT outsource companies as a Project Manager, Technical Product Manager, Delivery Manager, or similar hybrid role
• Experience managing multiple projects or parallel streams
• Experience using AI tools for prototyping products
• Bring a solid technical background with ability to engage in architectural discussions
• Have hands‑on experience working with agile software development teams
• Demonstrate excellent communication, stakeholder management, and prioritization skills
• Balance strategic thinking with tactical execution
• Ability to manage risks and resolve conflicts

Responsibilities

• Deploy configure and maintain infrastructure to ensure stability scalability and performance using IaC and SaaS solutions
• Collaborate with engineering teams and stakeholders to design and deliver infrastructure improvements
• Work across on-premise and cloud environments on Linux and Windows servers
• Create and maintain clear technical documentation and operational procedures
• Provide technical leadership and guidance to internal teams
• Analyze business requirements and translate them into secure and scalable infrastructure solutions

Product stack

• Product Stack
• Infrastructure: On-premise and Cloud
• Operating Systems: Linux, Windows Server
• Monitoring & Logging: Grafana, Prometheus, Graylog, ELK, Opsgenie, Icinga
• CI/CD & Automation: GitLab CI, Ansible, Terraform, Puppet
• Databases: PostgreSQL, MySQL
• Scripting: Python, Bash
• Web & Networking: Nginx, HAProxy, Cloudflare
• Virtualization & Containerization: Docker, Kubernetes

Requirements

• 5+ years of experience in DevOps or related roles
• Proven expertise in configuring and managing Linux servers
• Strong scripting skills with Bash and Python
• Solid experience in administering SQL databases
• Deep understanding of network architecture and information security
• Hands-on experience with monitoring tools such as Prometheus Thanos Grafana and Graylog
• Extensive knowledge of Puppet Ansible and Terraform
• Experience in building and maintaining CI/CD pipelines
• Strong background in Kubernetes and container orchestration
• Familiarity with cloud platforms such as AWS or Alibaba Cloud
• Excellent troubleshooting and problem-solving skills
• English level - Intermediate or higher

Will be a plus

• Experience with OVH Cloud and understanding of modern cloud infrastructure
• Hands-on experience with BI stack technologies including ClickHouse
• Background in data analytics and visualization tools such as Tableau Superset or Power BI
• Expertise in virtualization and containerization technologies such as Docker
• Experience with enterprise-level network architectures and server platforms
• Familiarity with networking and performance tools including Cloudflare

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses

We are looking for a person who is passionate about development and is excited to join the team of our Engineers
 

What you will be doing:

Crafting an elegant, resilient, and useful distributed system for booking business travels.

You certainly:
Have 6+ years of strong experience working with Python and Django and a continuous desire to improve your skills.
Have experience with asynchronous programming (asyncio, aiohttp)
Are familiar with at least one RDBMS (Postgres) and with NoSQL solutions (MongoDB)
Can write unit tests and autotests
Have a high level of responsibility and independence
Have a B2+ (upper Intermediate +) level of English and are ready to use it in everyday communication
Have experience with elastic search 
You can be located anywhere in +/- 2 hours Kyiv timezone, but you have to be initially a citizen of Ukraine.
Can legally travel abroad if needed — position may require business trips in the EU.

You probably:
Have contributed to an open-source project
Have experience in mentoring newcomers and leading small project groups
Have experience with Docker and K8s

Who we are:

We are a tech team of adventurous travellers, who were once a part of YCombinator alumni — GetGoing Inc., founded in 2012 by Harvard, Stanford, and Berkeley graduates. We also raised ~$10M in venture capital from Silicon Valley.

In 2016 we joined BCD Travel (www.bcdtravel.com), a global corporate travel management company with annual sales of $25 billion, to bring our unique technology of hotel booking to BCD Travel’s products.

What we do:

The product we develop is a B2B booking platform for business trips, which helps users book hotels, flights, and cars. It provides both business travelers and their travel agents with detailed itineraries and the best booking options. Every day thousands of business travellers across the world use our software built on modern technology.

We use:
On FE: ES6 and React/Redux.
On BE: Python 3 as well as: Django, DRF, Celery, Gevent, aiohttp, Airflow, Postgresql, Redis, Memcache, RabbitMQ, ElasticSearch, Terraform, Ansible, Stackstorm, Splunk, Docker. Everything is running on AWS.

What we offer:

Results-oriented startup mindset with a stable business model backed by a billion-dollar global travel company.

Money, of course. Medical insurance. English courses. Cookies

Conferences, workshops, certifications refund.

A friendly, professional, and highly skilled team working with the newest technologies.

A great office location in the very center of Kyiv near metro stations Zoloti Vorota/ Teatralna/ Khreschatyk (we have an extra “coffee” kitchen for coffee geeks, a game zone with a kicker and a bomb shelter in the building)

Flexible working hours and the ability to choose between office, remote, or a mix of both.

24 working days of vacation + 6 covered sick days.

A chance to help craft our tools, processes, and culture.

A lab day once a month to dedicate to a project of your own or a study project.

Opportunities for career growth.

Job Description

Uses best practices and knowledge of AI/ML methodologies to improve products and services through intelligent automation. Solves complex business problems by designing novel AI agent solutions that combine existing technologies in innovative ways.
 

Job Responsibilities

• 4-6 years’ hands-on experience working as Sr AI/ML Developer with at least three complete agentic AI system implementations
• 4-6 years’ hands-on experience with cloud AI services (Azure OpenAI, AWS Bedrock, Google Vertex AI)
• 4-6 years hands-on experience with Python AI/ML frameworks (LangChain, LlamaIndex, Transformers, PyTorch)
• 4-6 years’ hands-on experience integrating LLMs with external systems and enterprise applications
• Experience working with vector databases, knowledge graphs, and RAG pipeline development
• Advising on best practices for AI agent development and enterprise AI integration processes
• Experience in deploying AI models and agents in multiple environments (dev, staging, production)
• Experience managing stakeholder communication regarding AI capabilities, limitations, and project timelines, including managing expectations, foreseeing AI-related risks, and reporting them.
   

Department/Project Description

This position will design and build intelligent AI agent systems, LLM-based applications, and autonomous
workflow solutions within the context of our enterprise applications. We are looking for a candidate to provide
expertise in Large Language Models, multi-agent architectures, RAG systems, Python development, cloud AI
services, and enterprise AI integration. This individual will have broad experience in developing and deploying
agentic AI solutions that can autonomously perform complex business tasks.

Developing a software platform for the automated analysis and visualization of cyberattacks in safety-critical systems. The goal is to efficiently support companies in regulated industries – from automotive and energy to the security and defence sector – in implementing complex cybersecurity requirements, the deal is to distributed a micro-service based application for real-time system design and threat modelling.
Based on best practices of Domain Driven Design.

We are looking for a candidate who is willing to relocate to South Tyrol, Italy. The selected candidate will be offered a permanent, full-time employment contract.

Candidate responsibilities:
- Leading QA strategy and overseeing test planning for product releases; 
- Establish extensible QA framework for the future testing process evolve;
- Create universal business oriented test scenarios;
- Lead and manage QA process on the project;
- Keep track on project domain language and BA artifacts;
- Participate project events and discussions;

Technology:

- Security & Authentication
- Windows / Linux;
- CI/CD & Infrastructure: GitHub Actions, GitLab CI/CD
- Rest Api / Json / Swagger;
- Html / Css / JS;
- Sql (relational design understanding);
- Postman / Fiddler (or any other utility); 
- DDD concept understanding;
- Jira;
- Confluence;

Other:
- English - upper intermediate (C1 equivalence);

Developing a software platform for the automated analysis and visualization of cyberattacks in safety-critical systems. The goal is to efficiently support companies in regulated industries – from automotive and energy to the security and defence sector – in implementing complex cybersecurity requirements, the deal is to distributed a micro-service based application for real-time system design and threat modelling.
Based on best practices of Domain Driven Design.

We are looking for a candidate who is willing to relocate to South Tyrol, Italy. The selected candidate will be offered a permanent, full-time employment contract.

Technology:
- C# / .Net Core;
- Rest Api / Json;
- NuGet / Packages;
- Ado.Net / EntityFramework / Dapper; 
- Sql (relational design understanding);
- Windows / Linux;
- Message broking;
 

Would be a plus:
- Html / Css / JS;
- Sass / Less;
- Anguler | React | VueJs (some of);
 

Architecture:

- Multi- (micro-/macro-) services;
- System complexity management;
- Testing approaches understanding;
- CI/CD concepts understanding; 
- Clean coding / Refactoring;
- Ability to keep architecture consistency;
- DDD, SOLID, KISS

General .net:

- Keep development process clean and transparent for project management and rest of the team;
- Integrate FE development process with existing project parts;
- Be aware in full-stack scope of product development;

General BA:

- Solid understanding of software architecture concepts (layers, microservices, APIs, data models, integration patterns);
- Experience translating business requirements into technical constraints and design principle;
- Strong analytical, communication, and documentation skills;

Tools:
- Git;
- Postman / Fiddler (or any other utility); 
- Docker;
Other:
- English - upper intermediate (C1 equivalence);

We’re rapidly growing and are excited to invite Payment Specialists to join our Paycord team. If you’re ready for new challenges in a dynamic and fast-paced environment, this could be the perfect role for you.

You would be running such tasks as:

• Oversee and manage liquidity across our payment and safekeeping infrastructure.
• Ensure smooth transaction flows and maintain incident records.
• Maintain constant synchronization with the Operations team, providing necessary Treasury inputs.
• Provide ad-hoc data gathering and assist in Cash Flow management when required.

Required skills and expertise:

• Strong ownership, attention to detail, and organizational skills.
• Hardworking with a readiness to assist when needed.
• Ability to learn quickly and adapt to changing environments.
• Excellent written and verbal communication skills.
• Proficiency in Excel.
• Willingness to work rotating shifts: 6.00-14.00, 14.00-22.00, 22.00-6.00.
• Willingness to work in the office (Warsaw)

Nice to have:

• Previous experience working with payment systems.
• Familiarity with handling large volumes of data.

We offer:

Care for your health and well-being

• 100% paid sick leaves.
• 20 working days of paid vacation.
• Comprehensive medical support.
• Benefits Cafeteria (budget for gym, dental services, psychological support, etc.).
• Corporate gifts and events.

Professional Growth & Development

• Competitive salary with annual salary promotions.
• Annual budget for professional courses, conferences, workshops, and books.
• Access to internal training courses.
• Collaborate with a team of professionals and opportunities to share knowledge.

Corporate Culture:

• Dynamic, result-oriented work environment.
• Ability to influence product development at an early stage.
• Openness to new ideas and approaches, fostering healthy team discussions.
• No “red tape” culture, encouraging innovation and creativity.

Candidate journey:
HR Interview -> Final Interview -> Job Offer

Format: Remote 
Type: Full-time or Contract
Location: EU/UK-friendly timezones preferred

About the project

We build and support healthcare web platforms (patient/provider portals, content hubs, internal tools). A big part of the work is maintaining and modernizing legacy Drupal codebases while ensuring security, compliance, performance, and accessibility.

Responsibilities

• Maintain and improve legacy Drupal projects (custom code, contributed modules, complex integrations)
• Troubleshoot production issues (logs, DB, caching, permissions, edge cases)
• Plan and execute upgrades/migrations (e.g., Drupal 7/8 → 9/10/11)
• Refactor code toward modern Drupal standards (Symfony practices, Composer-first, config management)
• Integrate with external systems via APIs (REST/JSON:API, OAuth2, SSO; FHIR/HL7 is a plus)
• Ensure security best practices (patching, hardening, RBAC, secure configuration)
• Support accessibility efforts (WCAG AA) and performance optimization

Requirements

• Strong hands-on Drupal experience (ideally Drupal 9/10/11 + real legacy exposure)
• PHP 8+, Symfony fundamentals, Composer workflows
• Custom module development, theming (Twig), Drupal architecture understanding
• Experience with API integrations and authentication flows
• Confident with Git, CI/CD, Docker (or similar dev environments)
• Strong communication and ownership mindset

Nice to have

• Healthcare / regulated domain experience (privacy-first mindset)
• Automated testing, code quality practices
• Redis/Varnish, CDN, advanced caching and performance tuning
• Experience with multisite / multilingual setups

What we offer

• Long-term collaboration, stable workload
• Flexible contract/full-time options
• Competitive compensation based on experience

Project Overview

We are looking for a Junior+ Full Stack Engineer to join a product-focused team. The role involves working on web applications across both frontend and backend, building new features, and improving performance and scalability.

Tech Stack

JavaScript (ES6+), HTML/CSS, React (basic), Python, FastAPI, REST API, Git

Requirements

• 1+ year of commercial or strong practical development experience

• Good JavaScript fundamentals (async programming, closures, ES6+)

• Solid HTML/CSS knowledge (responsive layouts, cross-browser compatibility)

• Basic experience with React or similar frameworks

• Python knowledge and backend basics

• Experience with or strong willingness to work with FastAPI

• Understanding of REST API principles

• Ability to write clean and maintainable code

• English level sufficient for technical communication

Responsibilities

• Develop and maintain frontend and backend parts of web applications

• Build and support REST APIs using Python / FastAPI

• Collaborate with designers and engineers on product features

• Improve application performance and scalability

• Participate in code reviews and technical discussions

Nice to Have

• Experience with SQL or NoSQL databases

• Understanding of modern frontend tooling

• Basic cloud or deployment experience

• Technical education (optional)

What We Offer

• Remote work

• Competitive compensation (based on experience and location)

• Long-term collaboration

• Opportunity to grow within a product team