Jobs at Djinni

About the Role

As a Senior Full Stack Developer, you will work with cutting-edge technologies to build scalable, high-impact features that move our product forward. You’ll play a key role in maintaining and evolving our React frontend and .NET backend, 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.

What You’ll Do

• Develop and maintain frontend components primarily using React, JavaScript, HTML, CSS, and Redux.
• Build and enhance backend services with .NET, including writing and optimizing queries to interact with databases.
• Integrate machine learning and large language models into existing workflows to enhance product capabilities.
• Collaborate closely with team members, including QA and other developers, to ensure high-quality deliverables.
• Participate actively in technical discussions and contribute ideas to improve the development process.
• Support CI/CD pipeline management and contribute to building and maintaining Jenkins jobs.
• Communicate clearly and effectively within the team and cross-functionally to align on project goals.

What We’re Looking For

• Minimum of 5 years of professional experience in full stack development.
• Proficiency in .NET frameworks, C#, and data access technologies.
• Experience with React.js, including state management (Redux, Context API) and component-based architecture.
• 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.
• Experience 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 or willingness to work with integration of machine learning or LLM-based services is a plus.
• 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.
• Demonstrated leadership abilities, with a track record of mentoring and guiding junior developers.

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 membership to dive into JA product

• Project Description:

  We are hiring a Solution Engineer Full-Stack Software Developer. Our client team consists of frontend and backend developers, data engineers, data scientists, QA engineers, cloud engineers, and project managers.

   

• Responsibilities:

  • Participate in requirements clarification and sprint planning sessions.
  • Design technical solutions and implement them.
  • Writing unit and integration tests.
  • Support QA teammates in the acceptance process.
  • Resolving PROD incidents as a 3rd line engineer.

   

• Mandatory Skills Description:

  • Minimum 8 years within the IT industry.
  • .NET (C#, WPF)
  • Python
  • HTML
  • JavaScript
  • SQL
  • MongoDB
  • Experience integrating with cloud infrastructure platforms, in particular Microsoft Azure
  • Strong technical skills: real-time, multithreaded, high availability, large data sets handling
  • Understanding of distributed design concepts, including computer and network architecture
  • Mature understanding and experience with Agile and the DevOps (CI/CD) cycle
  • Solid understanding of design patterns, algorithms and data structures
  • Strong problem-solving skills.
  • Experience in working in an agile environment (CI/CD, Code review, Unit tests...) (required)
  • Experience with REST APIs, including network aspect & authentication protocols (required)

   

Ми шукаємо Python інженера рівня Senior в команду проєкту jay (Німеччина), що досліджує та розробляє найсучасніші медіа-технології для кіно, телебачення та відео-стрімінгу.

Тривалість роботи у проекті — 3 місяці з можливістю продовження співпраці.
 

Технічні навички

• Від 5 років досвіду бекенд-розробки на Python;
• Професійний досвід у розробці та реалізації RESTful API;
• Знання реляційних баз даних (MySQL, PostgreSQL);
• Досвід роботи з графовими базами даних (особливо Amazon Neptune);
• Досвід написання сценаріїв та автоматизації на Bash;
• Досвід роботи з Git’ом для контролю версій;
• Знання протоколів аутентифікації API (OAuth 2.0, ключі API);
• Професійні навички розбору та перетворення даних JSON/XML.
   

Знання специфіки домену

• Досвід інтеграції з API ринків електронної комерції (наприклад, Amazon SP-API, eBay, Shopify);
• Розуміння синхронізації даних про запаси, замовлення та продукти;
• Поінформованість про обмеження тарифів, веб-хуки та проблеми узгодженості даних;
• Розуміння багатоканальних платформ продажів і OMS (системами управління замовленнями)
• Базове розуміння процесів оподаткування, доставки та виконання замовлень.
   

Архітектура та DevOps

• Досвід роботи з хмарною платформою AWS (EC2, Lambda, S3, Neptune тощо)
• Розуміння конвеєрів CI/CD та кращих практик DevOps;
• Досвід роботи з Docker та Kubernetes для контейнеризації та оркестрування;
• Знання черг повідомлень (наприклад, SQS, RabbitMQ) та асинхронної обробки;
• Здатність проєктувати масштабовані, відмовостійкі бекенд-системи;
• Досвід моніторингу та ведення журналів за допомогою таких інструментів, як CloudWatch, ELK або Prometheus.
   

Ми пропонуємо:

• Роботу над унікальним продуктом у сфері інноваційних медіа;
• Гнучкий формат зайнятості та графіку;
• Міжнародну команду та мультикультурне середовище.
   

Про проєкт:

Заснована на культовому знімальному майданчику Бабельсберг у 2022 році, після років досліджень і розробок та за підтримки міжнародної технологічної інвестиційної компанії, Тransfermedia production services запустила jay — новаторську технологію метаданих для кіно. Це технологічне рішення дає глядачам абсолютно новий досвід перегляду фільмів у потоковому режимі та створює нові бізнес-можливості для стрімерів і платформ VoD, від інформаційно-розважального контенту до онлайн-покупок.
 

EN

We are looking for a Senior Python Engineer to join the jay project development team (Germany), which researches and develops state-of-the-art media technologies for film, television, and video streaming.

The work in the project will run for 3 months with the possibility of prolongation.
 

Tech Skills

• 5+ years of backend development experience with Python;
• Strong experience in RESTful API design and implementation;
• Solid knowledge of relational databases (MySQL, PostgreSQL);
• Proficiency in graph databases (especially Amazon Neptune);
• Experience with Bash scripting and automation;
• Proficiency with Git for version control;
• Familiarity with API authentication protocols (OAuth 2.0, API keys);
• Strong skills in JSON/XML data parsing and transformation.
   

Domain-Specific Knowledge

• Experience integrating with e-commerce marketplace APIs (e.g., Amazon SP-API, eBay, Shopify);
• Understanding of inventory, order, and product data synchronization;
• Awareness of rate limits, webhooks, and data consistency challenges;
• Understanding multi-channel selling platforms and OMS (Order Management Systems);
• Basic understanding of tax, shipping, and fulfillment workflows.
   

Architecture & DevOps

• Experience with the AWS cloud platform (EC2, Lambda, S3, Neptune, etc.);
• Understanding of CI/CD pipelines and DevOps best practices;
• Experience with Docker and Kubernetes for containerization and orchestration;
• Knowledge of message queues (e.g., SQS, RabbitMQ) and asynchronous processing;
• Ability to design scalable, fault-tolerant backend systems;
• Monitoring and logging experience with tools like CloudWatch, ELK, or Prometheus.
   

We Offer:

• Work on a unique and innovative media-tech product;
• Flexible work format and scheduling;
• International, multicultural team.
   

About the Project:

Founded and based at the iconic film location Babelsberg, Transfermedia production services is researching and developing state-of-the-art media technologies for film, TV and streaming. In 2022, after years of research and development and with the support of an international tech investment company, Transfermedia launched jay — a pioneering metadata technology for film. Our tech solution enables a whole new in-stream experience for audiences and creates novel business opportunities for broadcasters and VoD platforms. From infotainment to in-stream shopping.

Надсилаючи своє резюме, Ви тим самим даєте згоду на обробку своїх особистих персональних даних відповідно до Закону України «Про захист персональних даних» від 01.06.2010 р. № 2297-VІ з метою потенційної подальшої співпраці.

Being an independent software developer and publisher, Airlab is a sister company to Ubisoft, Guillemot Corporation, and Longtail Studios. We are looking for an exceptional and talented cross-platform C#/MAUI developer to join our outstanding team.

About the Project

You’ll be part of the core development team behind a new social networking application aimed at connecting niche communities with meaningful, high-quality interaction. The app will support personalized feeds, rich media sharing, real-time messaging, and user-driven content discovery.

Responsibilities

• Design and develop a cross-platform application using .NET MAUI, targeting Android, iOS, and Web (via Blazor or hybrid web view).
• Implement core social features such as user profiles, feeds, chat/messaging, notifications, and media sharing.
• Work closely with UI/UX designers to bring polished and engaging interfaces to life across mobile and desktop platforms.
• Integrate with real-time back-end services, such as chat servers, push notifications, and RESTful APIs.
• Optimize for performance, responsiveness, and seamless user experiences on all platforms.
• Participate in code reviews, testing, bug fixing, and continuous improvements.

Requirements

• 2+ years of experience with C# development and a solid grasp of .NET MAUI or Xamarin.Forms.
• Strong knowledge of MVVM architecture, data binding, and dependency injection.
• Experience working with RESTful APIs, WebSockets for real-time data, and local storage (e.g., SQLite, Preferences).
• Familiarity with handling media (image/video) uploads and previews within mobile apps.
• Knowledge of the target platform’s app lifecycle, permission handling, and background services.
• Proficiency in Visual Studio/Rider, Git, and collaborative tools (e.g., GitHub, Azure DevOps).
• Ability to think from a user’s perspective and make UI/UX-centered decisions.

Preferred Qualifications

• Experience building or contributing to social networking or messaging apps.
• Familiarity with Blazor Hybrid for web development.
• Knowledge of push notifications, authentication flows, and media processing.
• Experience with platform-specific code and native feature integration.
• Strong understanding of performance optimization and responsive UI across different screen sizes and platforms.
• Experience with CI/CD pipelines for mobile deployment (App Store, Google Play).
• Understanding of privacy, security, and data protection concerns relevant to social platforms.

The hiring process:

1. Send your CV and information about your salary expectations (in EURO Gross)
2. Pass the Technical Interview
3. Job Offer

We Offer

📆 Total 2 months per year of OOO, which is fully compensated by the company: Paid vacation, sick leave, day-off, Ukrainian National Holidays

⏰ Free morning schedule

💻 Fully remote work

🚀 Individual development plan

About the company:

Softermii (https://www.softermii.com/) is an outsourcing/outstaffing company with more than 11 years of experience in web and mobile application development with a team of more than 120 specialists from 6 countries.

We have withstood multiple challenges, such as COVID-19 pandemic and war aggression against Ukraine, we have secured sustainable development processes, saved all our projects and jobs. Even more – we’re constantly growing.     

Every day we add new project to our portfolio in the following areas of expertise:

• Healthcare
• Real estate
• Livestream E-commerce
• Fintech (WealthTech, Capital Trading)
• Real-Time Communications (RTC)

In addition, we develop 2 of our own solutions that help our customers get faster applications for video or audio calls (https://www.softermii.com/solutions/vidrtc) or an application for real estate with 3D visualization

(https://www.softermii.com/solutions/apartmii)

Company’s mission:

Softermii: Succeed Without (L) imitations

We will turn any idea into a valuable product.

Our plans as a company:

We want to move from a regular outsourcing business to an ecosystem of outsourcing, education, and product development companies.

Currently, Softermii is looking for a Senior Full Stack Engineer to resume the project, which was in active development some time ago.

📲💻Project:

It is a Multimodal AI Conversation Engine (MAICE) that humanizes interactions with users, guiding them through natural conversations tailored to their needs.

With advanced AI capabilities, it facilitates personalized engagements, streamlining communication and enhancing user satisfaction. From lead generation and concierge services to customer support and conversational checkout  itrevolutionizes the way businesses interact with their audience to driving efficiency, boost conversions and foster meaningful connections.

📋Your responsibilities on the project will be:

- Active participation in Scrum ceremonies: daily stand-ups, planning, grooming, and client demos.

- Feature development within estimated timelines, with responsibility for meeting deadlines.

- Team leading: code reviews, troubleshooting, and retrospectives, resolving challenges, providing solutions for the complex tasks and issues.

-  Product discussions with the PM, providing feedback, and suggesting optimizations.

- Involvement in risk management and brainstorming during critical issues.

👯You can be part of the following team: Project manager, Senior FullStack Developer, QA Engineer. DevOps.

🕹Tools we use: Jira, Confluence, Git, Figma

🗞Our requirements to you it is understanding and experience with the next points:

- 5+ years of experience in software development, primarily using React and Node.js (Express.js)

- Solid knowledge of HTML and CSS

- Strong proficiency in JavaScript and TypeScript

- Proven hands-on experience with React for building modern frontend applications

- Deep understanding of Node.js, particularly with the Express.js framework

- Experience working with PostgreSQL databases

- Familiarity with cloud infrastructure, with a focus on AWS services

-Upper-intermediate English level or higher, both spoken and written, for effective communication in an international team.

Technical/Hard Skills – Desired:

-Experience with DeepGram AI for speech recognition and transcription

-Knowledge of or hands-on experience with LiveKit for real-time audio/video communications

-Familiarity with Large Language Models (LLMs) such as Anthropic

-Understanding of Prompt Engineering concepts and techniques

-Prior involvement in any kind of AI-focused projects or implementations

👨‍💻Who will you have the opportunity to meet during the hiring process (stages):

Call-acquaintance, HR-interview, Tech interview (Live coding), PM-interview.

🥯What we can offer you:

- We have stable and highly-functioning processes – everyone has their own role and clear responsibilities, so decisions are made quickly and without unnecessary approvals.

- You will have enough independence to make decisions that can affect not only the project but also the work of the company.

- We are a team of like-minded experts who create interesting products during working hours and enjoy spending free time together.

- Do you like to learn something new in your profession or do you want to improve your English? We will be happy to pay 50% of the cost of courses/conferences/speaking clubs.

- Do you want an individual development plan? We will form one, especially for you + you can count on mentoring from our seniors and leaders.

- Do you have a friend who is currently looking for new job opportunities? Recommend them to us and get a bonus.

- Are you thinking about taking out insurance? This is also what we can offer you.

- And what if you want to relax? Then we have 21 working days off. And 11 public holidays.

- What if you are feeling bad? You can take 5 sick leaves a year.

- Do you want to volunteer? We will add you to a chat, where we can get a bulletproof vest, buy a pickup truck or send children's drawings to the front.

- And we have the most empathetic HRs (who also volunteer!). So we are ready to support your well-being in various ways.

👨‍🏫A little more information that you may find useful:

- Our adaptation period lasts 3 months, this period of time is enough for us to understand each other better;

- There is a performance review after each year of our collaboration where we use a skills map to track your growth;

- We really have no boundaries in the truest sense of the word – we have a flexible working day, remote is up to you.

We’re looking for a UI/UX Designer to support a healthcare-focused project where clinicians interact with AI-generated documentation and dashboards.
 

Requirements:

– Strong UX foundation, ideally with complex workflows (clinical is a plus)
– Proficiency in Figma (wireframes, prototypes, reusable components)
– Experience designing tables, charts, and data visualizations
– Solid grasp of accessibility (WCAG) and cognitive load reduction
– Comfortable working with developers in agile sprints
– Empathy for end users (clinicians, doctors)
 

Nice-to-have:

– Experience with EHR or hospital interfaces
– Usability testing with clinicians or medical staff
– Familiarity with PHI, HIPAA, or similar compliance principles
 

Key tasks:

– UX flows for reviewing AI-generated clinical content
– Designing dashboards, patient viewers, workflow editors
– Creating a clean, accessible visual language
– Providing detailed specs and Figma assets to developers
– Iterating fast based on user feedback
 

Rates: open depending on experience and fit.
 

Thanks!

Our mission at DestiLabs is to help businesses unlock new possibilities through AI and ML innovation. In order to do so we serve different businesses around the world, especially in the US and UK. But don’t be fooled with innovation - we are striving to deliver pragmatic solutions that help businesses to succeed while being developed as fast as possible with the best quality. We do build responsible AI and do not work with socially unbeneficial projects. Most of our clients are tech startups, so we are looking for a person who is ready to dive into the emerging world of startups and is comfortable working in a fast and frequently changing environment.

Person we are looking for our team must have:

• Open personality and absolutely no sign of arrogance;
• Willingness to learn;
• Commercial experience in building production-level APIs in FastAPI/Flask;
• Experience working in CI/CD environments and understanding of principles related to it;
• Coding portfolio (GitHub, online projects you can share);
• Skilled in Python, LangChain and can prove it;
• Skilled in Cloud Services;
• Familiar with OpenAI APIs, Docker, K8S.

Responsibilities:

• Working on ML and AI projects in a team with CTO;
• Participate in pre-sale solution engineering;
• Collaborate with the business;
• Work in an agile environment and stick to Agile Manifesto and Principles;
• Writing technical documentation;
• Building APIs, when needed;
• Learn a lot of new technologies when required for the project. 

What we offer:

• Flexible hours & remote work – manage your own schedule as long as deadlines are met
• Growth opportunities – a supportive environment with ample opportunities for professional development and career advancement.
• Project-based engagement – rotate through different AI/ML startup projects for rapid skill growth
• Competitive compensation - we offer a competitive salary, performance bonuses, and benefits package.

About ELITEX:

ELITEX is a Software Development company, founded in 2015, with the core expertise & focus on JavaScript, DevOps, and Staff Augmentation services.

Our company has devoted teams of professionals with strong technical expertise and mentoring backgrounds, providing a full cycle of software development.

At ELITEX, every employee's voice matters, processes are smooth and deprived from useless bureaucracy, and working conditions are great. Apply for a job and check it for yourself!

About the Project:

Our client is a leading software and consultancy firm based in Düsseldorf, renowned for delivering highly specialized, complex software solutions. Since its inception in 2005, they have utilized a systems engineering approach to guide clients through the development and evolution of robust, cross-platform systems.

With a diverse team of software architects, UI/UX experts, developers, strategy consultants, project managers, and analysts, they leverage deep technological expertise to craft holistic digital solutions. Their collaborative process ensures practical and impactful outcomes, empowering clients across a wide range of industries, including tourism, media, consumer goods, chemicals, and pharmaceuticals.

Responsibilities:

• Develop modern, responsive frontend applications using ReactJS, Next.js, and TypeScript.
• Design and implement APIs with a strong focus on GraphQL to enhance application performance and scalability.
• Build innovative backend applications leveraging Node.js and PHP Symfony for optimal system functionality.
• Collaborate with project management, design, and development teams to design and implement new features for complex software solutions.
• Write and maintain comprehensive automated test suites to ensure high-quality code and smooth development processes.

• Actively contribute to continuous improvement initiatives to enhance development practices and product quality.

   

Requirements:

• Strong expertise in modern JavaScript (ES6 and above) and/or TypeScript.
• Proven experience with Next.js, demonstrating the ability to create fast, scalable web applications.
• In-depth knowledge of frontend frameworks and libraries, particularly ReactJS.
• Proficient in modern PHP (v8 and above) and experienced with PHP frameworks like Symfony and/or Laravel.
• Solid understanding of relational databases and best practices for database management.
• Strong grasp of both RESTful and GraphQL web services.
• Competence in performance optimization to improve application speed and efficiency.
• A basic understanding of HTML and CSS to support full-stack development.
• Experience working in an agile development environment, collaborating effectively within a team.
• Hands-on experience with automated software testing tools and frameworks to ensure reliable software delivery.
• Familiarity with API security practices to safeguard applications.

• Fluency in English for clear communication in a collaborative, international team environment.

   

Nice to Have:

• Experience with containerization technologies like Docker to simplify deployment and scalability.
• Knowledge of container orchestration tools such as Kubernetes, OpenShift, or Docker Swarm.
• Understanding of the twelve-factor methodology to design scalable and maintainable software.
• Familiarity with continuous integration tools like Bitbucket or Jenkins.
• Experience with Object-relational mapping (ORM), such as Doctrine in PHP.
• Exposure to headless CMS platforms like Strapi.
• Experience with PostgreSQL for managing relational databases.
• Familiarity with Apollo Federation for managing GraphQL microservices.
• Experience integrating analytics tools such as GA4, GTM, Amplitude, and/or Matomo.

Five Jars is looking for a skilled Financial Manager to join our team of professionals and dive headfirst into the financial operations of a fast-growing and developing company providing quality web development services. You will work with a cozy team of talented, creative experts who love their projects and do their best to contribute to their development.

If you are eager to take on a new responsibility in finance within a dynamic international tech environment, we have a great opportunity for you!

Who We Are

Five Jars is an international, full-service web development agency led by leaders with 15+ years of experience in technology. We specialize in helping companies create intuitive digital experiences with measurable impact. Our clients are US-based and come from industries such as education, health & fitness, nonprofit, media, enterprise, and art & culture.

As a team of creative and talented experts, we love our projects, work collaboratively, and are committed to both client and company growth.

Responsibilities

• Lead day-to-day financial operations, including maintaining accurate US GAAP-compliant accounting records
• Prepare and submit financial reports for internal and tax reporting purposes (US jurisdiction, C-corp)
• Close monthly, quarterly, and annual accounting periods in financial systems (e.g., Xero, Gusto)
• Ensure compliance with tax regulations and financial policies in the US
• Perform reconciliations, manage accounts payable/receivable, and monitor cash flow
• Process payroll for US and Ukraine-based employees using Gusto and local systems
• Coordinate payments to contractors and employees, ensuring accuracy and timeliness
• Generate and issue client invoices and track payments
• Communicate with external tax partners, banks, and internal stakeholders
• Optimize internal financial processes and support strategic decision-making
• Develop and execute financial strategy aligned with business goals.
• Provide financial modeling, forecasting, and scenario planning to support decision-making.
• Identify underperforming projects or services and propose strategic actions.
• Partner with business units to develop revenue optimization strategies.
• Contribute to company growth by improving gross and net margins.
• Optimize working capital, ensure healthy cash reserves.
• Reduce A/R turnover and streamline invoicing workflows.
• Monitor financial risk, conduct internal audits, and prepare for external audits.
• Maintain audit readiness with minimal findings.
• Automate processes (e.g., reporting, invoicing, reconciliations) to increase efficiency.
• Communicate financial insights clearly to internal and external stakeholders.
• Collaborate with the CEO and department leads to align financial strategy.
• Maintain strong relationships with financial institutions and payment partners.

Requirements

• Advanced English (B2+ required; C1 preferred).
• Bachelor’s or Master’s degree in Finance, Accounting, Economics, or Auditing
• Minimum of 3 years of experience in financial roles within international and American companies (C-corp, US GAAP)
• Proven experience closing accounting periods and preparing tax-ready financial reports
• Experience with Xero and Gusto is essential
• Technical & Regulatory Knowledge
• Solid knowledge of US GAAP and US tax regulations for C-corporations
• Understanding of Ukrainian financial and tax practices is a plus
• Proficiency in financial software and Excel/Google Sheets

Soft Skills

• Exceptional attention to detail and accuracy
• Strong organizational and time-management skills
• Proactive and solution-oriented mindset
• Communication
• Intermediate or higher level of English for clear communication in documentation and meetings
• Ability to collaborate with stakeholders across different geographies and time zones

We Offer

• 100% remote work
• Competitive and fair compensation
• Flexible schedule and 7-hour working day
• Paid vacation, sick leave, and official national holidays
• Regular performance reviews and professional growth opportunities
• Support for learning (courses, certifications, books)
• Coverage for participation in industry conferences
• Warm and respectful team culture with no micromanagement
• Team-building activities and regular online events

Join us to help drive the financial backbone of a mission-driven, people-centered, and quality-focused tech company!

Vacancy Description:
We are looking for a Middle Full-stack Developer to join our team for various outsourcing projects. You will have the opportunity to influence architectural decisions, contribute your vision, and actively participate in shaping the product’s future. We follow sprint-based code reviews, and goals are set on a weekly basis to ensure progress tracking. A GitHub portfolio showcasing your previous work is a significant plus.

Requirements:
 
 

• 3+ years of experience in full-stack development;
• Strong knowledge of PHP, Laravel, WordPress, WooCommerce;
• Proficiency in MySQL, Redis;
• Solid understanding of OOP principles (SOLID, YAGNI, DRY, KISS);
• Experience working with REST API and API documentation (OpenAPI/Swagger);
• Strong Git skills;
• English – Intermediate+;
• Experience with cloud services like AWS, Vapor, Google Cloud;
• Knowledge of HTML, CSS, SASS/LESS;
• Good knowledge of JavaScript;
• Understanding and practical experience with Docker, Docker Compose;
• Familiarity with CI/CD processes.
   

Would Be a Plus:
 
 

• Experience with Microservices;
• Knowledge of PHPUnit;
• Experience working with CMS platforms (OpenCart, Shopify);
• Knowledge of Node.js;
• Plugin development experience;
• Background in developing online stores with other CMS platforms (OpenCart, Shopify, etc.).

 
What You Will Do:
 
 

• Participate in the development and maintenance of WordPress/WooCommerce and Laravel-based projects;
• Develop new features and optimize existing ones;
• Ensure code quality, performance, and scalability;
• Conduct code reviews and collaborate with other developers;
• Work closely with UI/UX designers, project managers, and clients to deliver high-quality solutions.

 
Frequently Asked Questions:
 
Does the job come with a probation period?
Yes, there is a three-month probation period.
 
What is the expected work schedule?
Full-time, flexible, but please start no later than 11:00 AM (average 8 hours per day). The Kyiv office is open from 9:00 AM to 8:00 PM. You can work remotely or choose a hybrid mode.
 
How many vacation and sick days are provided?
 
 

• Annual paid vacation – 21 working days;
• Paid confirmed sick leave;
• 6 unconfirmed sick days/days off per year.

 
What benefits are offered?
 
 

• English courses (up to $80/month after the probation period);
• Compensation for a sports center subscription (up to $80/month after the probation period);
• Medical insurance (50% after the probation period) or $200 per year for healthcare;
• Corporate events.

 
Hiring Process:
 
 

1. HR call with a recruiter;
2. Interview with the hiring manager (1.5 hours);
3. Reference check;
4. Offer for cooperation with Develux.

We believe that people with different perspectives and experiences drive innovation, helping us create unique solutions.
 
Note:Feedback regarding CV review results will be provided only if we decide to move forward with your application. Otherwise, your data will be retained in our database, and we will contact you if a suitable opportunity arises. The review process takes up to 10 working days.

What are we doing?
Develux is an IT software development company focused on the US market. Since 2014, we’ve excelled in four business units, growing to 250+ dedicated specialists ready for new challenges.

Project Overview
We operate in ed-tech, helping hundreds of thousands of students with academic needs. Our platform offers academic paper writing services, allowing clients to select work types, set requirements, and communicate directly with authors. We’re continuously expanding our product’s functionality to enhance customer experience and improve financial results.

What do you need to do?
 

• Keyword Research: Identify high-potential keywords and content opportunities to target.
• Content Planning: Define and launch new blog articles per month, providing SEO tasks and guidelines for writers, publish articles.
• Help with SEO Strategy Development: Create and implement effective SEO strategies to improve search engine rankings and increase organic traffic.
• Outreach: Develop and execute outreach campaigns to build quality backlinks and partnerships.
• Performance Analysis: Monitor website performance using SEO tools (e.g., Google Analytics, Ahrefs) and adjust strategies as needed.
• Collaboration: Work closely with the content team to ensure SEO best practices are implemented.
• Stay Updated: Keep abreast of the latest SEO trends and algorithm updates.
  Work experience:
• Proven experience as an SEO Specialist or similar role 3+ years.
• Strong understanding of SEO practices, search engine algorithms, and ranking methods.
• Experience with SEO tools like Google Analytics, Search Console, Ahrefs, SurferSeo, Screaming Frog etc.
• Excellent communication and interpersonal skills.
• Ability to create detailed SEO tasks and guidelines for content creators.
• Strong organizational skills with the ability to manage multiple projects - blogs.
• Ability to outreach.
• Proficiency in English (B2+);

Technologies:
ahrefs, surferseo, screaming frog, search console

Questions and Answers:
- Does the job come with a probation period, and if so, how long does it last?Yes, there is a three-month probation period.
- What is the expected work schedule?
Full-time, flexible, please start no later than 11:00 (on average 8 hours per day). The office in Kyiv is open from 9:00 to 20:00. You can work remotely and also you can choose hybrid mode where you can combine working on-site and remotely.
- How many vacation and sick days are provided?
Annual paid vacation – 21 working days; Paid confirmed sick leave; 6 unconfirmed sick days/days off a year.

What social package and benefits are offered?
- English courses (up to 80 USD/month after successful completion of the probation period)
- Compensation for the cost of a subscription sports center (up to 80 USD/month after successful completion of the probation period)
- Medical insurance (50% after successful completion of the probation period) or $200 a year for health care
- Corporate events

Hiring process:
- HR-call with Recruiter
- Interview with Team
- Test Task
- Proposal for cooperation with Develux

Please note that feedback with results of the CV review will be provided only in the event of a decision to further consider your candidacy.
Otherwise, your data will be retained in the company's CV database, and we will gladly contact you if a suitable vacancy becomes available. The consideration period is 10 working days.
 

 
About the Project:
We are launching a new product business unit – an HRM system. We are looking for a Full-stack Developer to join our team and work on developing this web-based solution. The ideal candidate should have extensive experience in Node.js, Nest.js, TypeORM, Webpack, React, PostgreSQL, Redis, and GraphQL.
 
Responsibilities:
 

• Design, develop, and maintain an advanced web-based HRM system.
• Work closely with the team to gather project requirements and develop technical solutions.
• Write high-quality, maintainable code following modern programming practices.
• Implement and maintain both front-end and back-end functionality.
• Work with PostgreSQL and Redis databases.
• Create and integrate GraphQL APIs.

 
Core Tech Stack:
 

• Node.js
• Nest.js
• TypeORM
• Webpack
• React
• PostgreSQL
• Redis
• GraphQL

 
Team Composition:
Our team of professionals includes a Product Manager, Product Designers, a Tech Lead, a Team Lead, several Senior Full-stack Developers (who are feature owners), and a QA Engineer.
 
Requirements:
 

• 5+ years of experience as a Full-stack Web Developer.
• Strong proficiency in JavaScript/TypeScript.
• Expertise in Node.js, Nest.js, TypeORM, Webpack, React, PostgreSQL, Redis, and GraphQL.
• Proven track record of writing clean, maintainable code.
• Experience with Agile development methodologies.
• Excellent communication and collaboration skills.
• Ability to work independently and remotely.
• Strong problem-solving and analytical skills.

 
Frequently Asked Questions:
Does the job come with a probation period?
Yes, there is a three-month probation period.
 
What is the expected work schedule?
Full-time, flexible, but please start no later than 11:00 AM (average 8 hours per day). The Kyiv office is open from 9:00 AM to 8:00 PM. You can work remotely or choose a hybrid mode.
 
How many vacation and sick days are provided?
 

• Annual paid vacation – 21 working days;
• Paid confirmed sick leave;
• 6 unconfirmed sick days/days off per year.

 
What benefits are offered?
 

• English courses (up to $80/month after the probation period);
• Compensation for a sports center subscription (up to $80/month after the probation period);
• Medical insurance (50% after the probation period) or $200 per year for healthcare;
• Corporate events.

 
Hiring Process:
 

1. HR call with a recruiter;
2. Interview with the hiring manager (1 hour);
3. Trial day (paid);
4. Offer for cooperation with Develux.

 
We believe that people with different perspectives and experiences drive innovation, helping us create unique solutions.
Note: Feedback regarding CV review results will be provided only if we decide to move forward with your application. Otherwise, your data will be retained in our database, and we will contact you if a suitable opportunity arises. The review process takes up to 10 working days.

Develux is an IT software development company operating since 2014, focused on the US market with 250+ professionals. One of our core business units operates in the EdTech domain, offering academic writing services to students worldwide. We’re committed to expanding the platform’s functionality and content quality, improving user experience and business performance.
 
We’re seeking a AI Content Creator to produce high-quality, SEO-optimized content. You will work closely with SEO specialists and ORM specialists to ensure content is accurate, valuable, and consistent with our tone of voice. The ideal candidate is creative, flexible, research-driven!
 
Responsibilities

• Generate articles using AI tools based on provided topics and briefs;
• Proofread and edit AI-generated content for clarity, tone, and grammar;
• Optimize texts using basic SEO principles;
• Adjust content according to internal guidelines;
• Select and add relevant images to articles;
• Follow deadlines and task requirements precisely.

Work Experience:

• 1.5+ years of experience in copywriting, content creation, or related fields
• 1+ year of experience working with AI writing tools
• Previous work with SEO-optimized texts is highly desirable

Required Skills & Qualifications

• Strong skills of working with AI tools for generating text content;
• Understanding of basic SEO for content;
• Proficiency in content editing;
• B2–C1 level of English (writing-focused).

Additional Skills:

• Content literacy – ability to understand, structure, and improve written content
• SEO awareness – basic understanding of how search engines evaluate and rank content
• Editing skills – ability to spot inconsistencies, repetitions, and awkward phrasing
• Time management – capacity to prioritize tasks and deliver results on time
• Technical adaptability – openness to using AI tools and learning new digital platforms
• Analytical thinking – can evaluate content quality based on guidelines and make appropriate improvements
• Initiative – readiness to ask questions, clarify requirements, and improve drafts proactively

 Questions and Answers:
- Does the job come with a probation period, and if so, how long does it last?Yes, there is a three-month probation period.
- What is the expected work schedule?
Full-time, flexible, please start no later than 11:00 (on average 8 hours per day). The office in Kyiv is open from 9:00 to 20:00. You can work remotely and also you can choose hybrid mode where you can combine working on-site and remotely.
- How many vacation and sick days are provided?
Annual paid vacation – 21 working days; Paid confirmed sick leave; 6 unconfirmed sick days/days off a year.

What social package and benefits are offered?
- English courses (up to 80 USD/month after successful completion of the probation period)
- Compensation for the cost of a subscription sports center (up to 80 USD/month after successful completion of the probation period)
- Medical insurance (50% after successful completion of the probation period) or $200 a year for health care
- Corporate events

Hiring process:
- HR-call with Recruiter
- Test task
- Interview with the Hiring manager (1 hour)
- Reference check
- Proposal for cooperation with Develux

Please note that feedback with the results of the CV review will be provided only in the event of a decision to further consider your candidacy.
Otherwise, your data will be retained in the company's CV database, and we will gladly contact you if a suitable vacancy becomes available. The consideration period is 10 working days.

Langate is an award-winning provider of web development services in 3 main categories: business, healthcare, and education. At Langate, we're passionate about crafting digital solutions that make a real impact. We take immense pride in our strong collaboration with the U.S.  We're here to shape the future of technology, one milestone at a time. 

In addition to technical expertise, we value excellent communication skills. Collaboration and effective teamwork are the cornerstones of our success, and we believe in fostering an environment where everyone’s voice is heard and valued. 

We are looking for a skilled and experienced Lead.NET Developer to join our dynamic team. In this role, you will take ownership of designing and developing scalable, high-performance solutions while remaining hands-on with coding. You will collaborate closely with cross-functional teams, analyze requirements, make key architectural decisions, and provide technical guidance to ensure the successful development and integration of complex systems.  

Position: Lead .NET developer   

About the project  

This is a platform that performs payer eligibility verifications and tracks eligibility changes by a set of predefined criteria (verification deltas). 

Requirements: 

• 8+ years in software development with solid experience in architecture and scalable systems design 
• Strong expertise in .NET (C#) and modern frameworks 
• Proven ability to lead a development team and drive technical decisions 
• Solid understanding of Azure Cloud services and infrastructure 
• Hands-on experience with microservices, CQRS, and event-driven architecture 
• Background in high-load and distributed systems 
• Strong analytical and problem-solving skills with performance focus 

Nice to Have: 

• Familiarity with Docker, Kubernetes 
• Understanding of CI/CD and DevOps principles 
• Experience with AWS or GCP 
• Knowledge of EDI standards 

Responsibilities: 

• Own and evolve project architecture in alignment with business needs 
• Lead and mentor a development team, ensuring technical quality and delivery 
• Make key technical decisions and oversee implementation 
• Design and build scalable, high-performance backend systems 
• Drive code reviews and enforce engineering best practices 
• Optimize databases and ensure smooth data processing at scale 
• Collaborate across teams to ensure technical alignment 
• Support system monitoring, troubleshooting, and continuous improvement 

Team: PM, PO, developers, QAs, designer, BA, technical writer    

Schedule: 5/2, 8-hour working day (40 hr per week). Hours are flexible. 

Hiring process: HR interview + Technical interview on our side 

We offer:  

• Competitive salary 
• Official employment, paid sick leave, 20 days of paid vacation 
• Free English lessons    
• Flexible work schedule    
• Official Ukrainian holidays are non-working days   
• Paid courses and certifications    
• Сoach / psychologist consultation    
• Workshops    
• Career development plan 
• Mentoring Education    
• Medical Health Insurance 

Who are we

EXITEK, an AI-first company, is revolutionizing how photos are edited. With a mission to bring cutting-edge AI technology to the masses.

Team and role

Marketing team is responsible for the sustainable growth of our user base and revenue. The team’s core job includes strategy, budgeting, reporting, and driving strategic decisions.

As a Senior User Acquisition Manager you will take part in managing our app's BeautyUp (https://apps.apple.com/us/app/id1671843069) direct marketing activity. You will have the opportunity to play a vital role in driving the growth and success of BeautyUp's user base through strategic acquisition campaigns.

Responsibilities:

• Actively manage and carry out large-scale campaigns via various paid media channels;
• Develop benchmarks, set goals, plan and execute online marketing strategies;
• Create insightful, data-driven reports and draw meaningful conclusions that drive overall sales growth;
• Test, monitor and analyze performance and optimize according to KPIs;
• Design A/B tests to measure lift in campaign performance and improve conversion rate;
• Collaborate with internal creative team to create assets for campaigns.

Requirements:

• 2+ years of experience managing significant monthly direct marketing budgets ($100K and up) on Meta Ads;
• Experience with data analysis & marketing data platforms such as Power BI - a must;
• Exceptional analytical and quantitative skills, strong Excel / Google spreadsheet skills;
• Diligent, proactive, highly organized team player;
• Ability to prioritize, plan and work independently, take initiative to find answers and make informed decisions;
• Understanding of subscription-based business models - a plus;
• High level of English.