Jobs

Our client is an innovative AI data analytics company that leverages large textual data sets to drive powerful analytics solutions. They help organizations transform complex information into actionable insights, enabling data-driven decision-making at scale.
 
They are seeking an experienced and visionary Product Manager to lead the development and evolution of an AI-powered analytics platform. This role requires a strategic thinker with a strong product mindset who can independently drive innovation and shape the future direction of our client's web-based products in the AI space.
 
Key Responsibilities:

• Product Strategy & Vision: Define and drive the product vision, strategy, and roadmap for web-based AI analytics solutions;
• Independent Leadership: Work autonomously to identify market opportunities, prioritize features, and drive innovation that keeps the company at the forefront of AI analytics;
• Product Direction: Serve as the visionary leader who sets clear product direction aligned with business goals and customer needs;
• Roadmap Development: Create and maintain a comprehensive product roadmap that balances short-term deliverables with long-term strategic initiatives;
• Cross-Functional Collaboration: Partner with engineering, design, sales, and customer success teams to deliver exceptional products;
• Market Analysis: Conduct competitive analysis and stay current with AI industry trends to inform product decisions;
• Customer Engagement: Gather and synthesize customer feedback, translating insights into actionable product requirements;
• Metrics & Optimization: Define success metrics, analyze product performance, and drive continuous improvement.

Qualifications:

• Proven experience as a Product Manager, preferably in AI, analytics, or SaaS products;
• Strong product mindset with demonstrated ability to think strategically and execute tactically;
• Experience with web-based products in the AI space or related technology domains;
• Visionary thinker who can anticipate market trends and customer needs;
• Track record of independently driving product innovation and delivering successful products;
• Ability to work autonomously while collaborating effectively across teams;
• Strong analytical and problem-solving skills;
• Upper-intermediate (B2) level of English, or higher;
• Excellent communication and stakeholder management abilities;
• Technical fluency to work effectively with engineering teams;
• Experience with agile development methodologies;
• Being able to work until 22:00 Kyiv time GMT+3, or 3 pm EST.

We offer:

• Competitive market salary;
• Fully remote work;
• 28 days of paid unbillable time per calendar year;
• Working on a very socially valuable product alongside a highly professional, US-based, international team;
• Interesting challenges and the ability to grow and learn.

Main Responsibilities

The main task: to build a win-win partnership with your Product Manager.

The Product Manager is responsible for the “external world” (interviews, market research, competitors, strategy, business), while you focus on internal processes (sprints, rituals, specifications, backlog). Constant information exchange between you two is essential. This role reports directly to the CPO.

• Form and prioritize the backlog, prepare tasks and specs, organize and participate in refinements and rituals.
• Sprint management: planning, tracking progress, resolving blockers.
• Prepare and manage releases (end-to-end: coordination, final checks, stakeholder communication).
• Collaborate with development, design, analytics, marketing, and content teams for timely and quality feature launches.
• Approve and coordinate graphics, texts, and content for product updates and marketing campaigns.
• Communicate with external partners (SoftSwiss, Digitain, etc.) on technical integration matters.
• Answer product-related questions during development, clarify details promptly.

Secondary Responsibilities

• Provider management: opening/closing games and providers.
• Sportsbook management: bonuses, banners, promotions, sportsbook administration.
• Content & localization: managing game texts, editing FAQs, handling localization issues.
• SEO collaboration: coordinating content requests for texts and graphics.
• Basic risk management: bet investigations, payment handling, results checks, support interactions (including fraud cases).

Requirements

• 3+ years as a Product Owner in digital products, iGaming experience required.
• Experience in close collaboration with Product Managers.
• Experience working with cross-functional teams (design, development, analytics, marketing).
• Ability to write clear tasks and specifications, lead refinements, coordinate releases.
• Experience in communication with external providers/partners (English B2+).
• Organized, systematic, able to handle multiple streams simultaneously.
• Technical maturity to understand dev team’s strengths, limitations, and product constraints.
• Autonomous, responsible, quick decision-making skills.

What We Offer

• 💰 Competitive salary
• ⚡ Exciting technical challenges and complex tasks
• 💼 A strong senior+ level team for collaboration and learning
• 🚀 Minimal bureaucracy — maximum action, flexible processes, fast decisions
• 🏠 Remote-first approach: work wherever you’re comfortable
• 🎓 Learning investment: internal knowledge sessions, external courses, certifications
• 🍻 Work-life balance: no overtime, no micromanagement
• 💻 Modern equipment: MacBook, Starlink, PowerBank — everything you need
• 👶 Bonuses for maternity leave and childbirth
• 🔔 Many more internal perks to be shared upon onboarding

We’re seeking a Senior Backend Developer to design and build scalable backend solutions for a modern SaaS platform focused on accessibility compliance. 

You’ll optimize performance, shape core architecture, and integrate emerging technologies to ensure reliability and scalability. 

If you’re passionate about high-performance systems and impactful products — we’d love to hear from you! 

CUSTOMER

Our client is a rapidly growing technology leader in digital accessibility software that helps enterprises make their web and mobile offerings accessible to everyone. Its AI-enabled products save developer time and reduce risk via proprietary discovery and analysis algorithms that integrate directly into software development pipelines. 

Job Description

• Design and implement scalable, distributed backend solutions for a SaaS platform  
• Architect and deliver complex systems focused on accessibility compliance  
• Plan, execute, and maintain large-scale software delivery systems 
• Monitor and optimize all aspects of product performance  
• Research, evaluate, and integrate cutting-edge technologies into the backend architecture  
• Troubleshoot issues across various backend services and infrastructure  
• Collaborate on evolving the product's core architecture to meet performance and scale requirements  
• Lead or contribute to hands-on technical architecture and SaaS infrastructure decisions

Qualifications

• 5+ years of experience with modern web-scale languages/frameworks, with a focus on Python (additional languages/frameworks: JVM-based, GoLang, TypeScript/Node.js) 
• Proficiency with at least one major cloud provider (GCP, AWS, or Azure), including serverless and container-based deployments 
• Proven experience in hands-on design and work on complex SaaS systems 
• Expertise in modern software design practices 
• Experience with multiple data stores/services (SQL, NoSQL, ElasticSearch, BigQuery, etc.) 
• Experience with high-scale stream/message brokering systems (e.g., Kafka, RabbitMQ, CSP-specific equivalents) 
• Extensive experience in managing and maintaining production systems
• At least Upper-Intermediate level of English

WOULD BE A PLUS

• Experience with GenAI-based systems (e.g., RAG, context engineering, agentic work) 
• Familiarity with Kubernetes and container orchestration platforms 
• Experience with multiple data stores (RDBMS, NoSQL, OLAP, e.g., ClickHouse) 
• Experience working with Data Science or GenAI Engineers 
• Experience with MCPs or agents 
• Experience in agentic environments (e.g., Cursor, Copilot, Claude Code)

PERSONAL PROFILE

• Independent, excellent problem solver and passionate about learning new stuff 
• Great communicator and team player with a total commitment to providing the best services to all stakeholders

Our customer is developing a worldwide network of devices at network edge locations, enabling the users with a top-class video experience in their homes. The system enables each user to consume their beloved videos from the most optimal edge location in no time. The team focuses on data transfer and networking problems, aggregating users' data and applying real-time decisions to optimize the content delivery.

It’s an excellent opportunity to be part of a friendly and supportive team, act with integrity, and find joy in your work. If you are looking for a unique opportunity to be part of the next-generation content delivery platform’s development effort, join us!
 

Responsibilities:
 

• Design, develop, and maintain automated API and functional tests to ensure product quality and reliability
• Collaborate with developers to integrate automated tests into CI pipelines and support testing setup from day one
• Contribute to building and improving the integration and end-to-end testing environments over time
• Analyze test results, identify issues, and work closely with engineers to ensure timely resolution
• Maintain clear documentation of test coverage, test results, and automation processes
   

Requirements:
 

• 5+ years of experience in software testing, with a strong focus on test automation
• Proficiency in Python for writing and maintaining automated tests
• Solid understanding of API testing, functional testing, and CI/CD principles
• Hands-on experience integrating automated tests into CI pipelines (e.g., Jenkins, GitLab CI, GitHub Actions)
• Strong analytical mindset, attention to detail, and ability to work collaboratively with development teams
• Good spoken and written English level — Upper-Intermediate or higher
   

Nice to have:
 

• Experience with integration or end-to-end test environments
• Familiarity with test frameworks such as Pytest, Robot Framework, or similar
• Knowledge of containerized environments (Docker, Kubernetes)
• Understanding of software development practices in an agile team.

We offer:
 

• Competitive salary depending on your experience
• Professional development opportunities
• Study and practice of English: courses and communication with colleagues and clients from different countries
• Yoga classes
• Compensation package (paid vacation, sick leaves)
• Flexible working hours (from 9-11 to 18-20)
• Comfortable offices in Kyiv and Warsaw, or the possibility to work remotely
   

If your qualifications and experience match the requirements of the position, our recruitment team will reach out to you in a week maximum. Please rest assured that we carefully consider each candidate, but due to the amount of applications the review and further processing of your candidacy may take some time.

Senior Python Engineer 

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

About the Product:
Our client is developing a cutting-edge cybersecurity analytics platform designed to give enterprises a comprehensive understanding of their digital environments and security posture. The system continuously aggregates and correlates large-scale data from multiple sources, applies graph-based modeling and AI-driven analytics, and delivers real-time insights that help organizations prioritize and remediate high-impact risks. 

About the Role:
We are looking for a Senior Python Engineer to work on a cloud-native SaaS, the platform that leverages advanced data processing pipelines, continuous integration and delivery, and distributed computation to ensure high availability and performance across global deployments. 

If you’re motivated by technical depth, data-intensive systems, and building tools that solve real-world security challenges, this is the place for you.

Key Responsibilities:

• Design, develop, and scale innovative product features and backend systems leveraging cutting-edge technologies.
• Drive critical architectural and technology decisions to ensure scalability, reliability, and performance.
• Establish and uphold world-class engineering standards, tools, and best practices to drive technical excellence and delivery efficiency.

Required Competence and Skills:

• 5+ years of experience in software engineering
• Extensive experience in Python building large-scale production systems.
• Experience building services with Docker and Kubernetes
• Experience with AWS
• Have production experience with PostgreSQL/MySQL, including modeling and performance tuning
• Experience working with Agile environments
• Excellent English and communication skills, and the ability to collaborate with product managers and fellow engineers to deliver exceptional products

Nice to have: 

• Big Data experience - big advantage

Why Us?

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and Serbia. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile, Starbucks, and LinkedIn. To work with Akvelon means to be connected with the best and brightest engineering teams from around the globe and working with an actual technology stack building Enterprise, CRM, LOB, Cloud, AI and Machine Learning, Cross-Platform, Mobile, and other types of applications customized to client’s needs and processes.

We are looking for a skilled  Senior Full-Stack Engineer for a technology-driven marketing and customer acquisition company. 

Requirements:

• Proven expertise in backend development with .NET Core.
• Strong frontend development skills using React.js.
• Solid experience with MySQL.
• Hands-on experience with Redis.
• Deep understanding of cloud infrastructure (AWS).
• Ability to work across the stack with an approximate 70% backend / 30% frontend workload distribution.

Overlap time requirements: till 11 AM PST

Working conditions and benefits:

• Paid vacation, sick leave (without sickness list)
• Official state holidays — 11 days considered public holidays
• Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
• Flexible working schedule: 8 hours per day, 40 hours per week
• Personal Career Development Plan (CDP)
• Employee support program (Discount, Care, Health, Legal compensation)
• Paid external training, conferences, and professional certification that meet the company’s business goals
• Internal workshops & seminars
• Corporate library (Paper/E-books) and internal English classes.

Looking for an exciting career? Apply now and become part of our success story 🚀

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

About the Product:
Our client is developing a cutting-edge cybersecurity analytics platform designed to give enterprises a comprehensive understanding of their digital environments and security posture. The system continuously aggregates and correlates large-scale data from multiple sources, applies graph-based modeling and AI-driven analytics, and delivers real-time insights that help organizations prioritize and remediate high-impact risks. 

About the Role:
We are looking for a Senior Python Engineer to work on a cloud-native SaaS, the platform that leverages advanced data processing pipelines, continuous integration and delivery, and distributed computation to ensure high availability and performance across global deployments. 

If you’re motivated by technical depth, data-intensive systems, and building tools that solve real-world security challenges, this is the place for you.

Key Responsibilities:

• Design, develop, and scale innovative product features and backend systems leveraging cutting-edge technologies.
• Drive critical architectural and technology decisions to ensure scalability, reliability, and performance.
• Establish and uphold world-class engineering standards, tools, and best practices to drive technical excellence and delivery efficiency.

Required Competence and Skills:

• 5+ years of experience in software engineering
• Extensive experience in Python building large-scale production systems.
• Experience building services with Docker and Kubernetes
• Experience with AWS
• Have production experience with PostgreSQL/MySQL, including modeling and performance tuning
• Experience working with Agile environments
• Excellent English and communication skills, and the ability to collaborate with product managers and fellow engineers to deliver exceptional products

Nice to have: 

• Big Data experience - big advantage

Why Us?

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

🔥 We’re looking for a highly skilled Data Expert!🔥

Product | Remote

About the role 

​​We’re looking for a data engineer/scientist who bridges technical depth with curiosity. You’ll help Redocly turn data into insight — driving smarter product, growth, and business decisions.

This role combines data governance, analytics, and development. You’ll build reliable data pipelines, improve observability, and uncover meaningful patterns that guide how we grow and evolve.

You’ll work closely with product and technical teams to analyze user behavior, run experiments, build predictive models, and turn complex findings into actionable recommendations. You’ll also design and support systems for collecting, transforming, and analyzing data across our stack.

What you’ll do 

• Analyze product and user behavior to uncover trends, bottlenecks, and opportunities.
• Design and evaluate experiments (A/B tests) to guide product and growth decisions.
• Build and maintain data pipelines, ETL processes, and dashboards for analytics and reporting.
• Develop and validate statistical and machine learning models for prediction, segmentation, and forecasting.
• Design and optimize data models for new features and analytics (e.g., using dbt).
• Work with event-driven architectures and standards like AsyncAPI and CloudEvents.
• Collaborate with engineers to improve data quality, consistency, and governance across systems.
• Use observability and tracing tools (e.g., OpenTelemetry) to monitor and improve performance.
• Create visualizations and reports that clearly communicate results to technical and non-technical audiences.
• Support existing frontend and backend systems related to analytics and data processing.
• Champion experimentation, measurement, and data-driven decision-making across teams.

You're a great fit if you have 

• 5+ years of software engineering experience, with 3+ years focused on data science or analytics.
• Strong SQL skills and experience with data modeling (dbt preferred).
• Solid understanding of statistics, hypothesis testing, and experimental design.
• Proven experience in data governance, analytics, and backend systems.
• Familiarity with columnar databases or analytics engines (ClickHouse, Postgres, etc.).
• Experience with modern data visualization tools.
• Strong analytical mindset, attention to detail, and clear communication.
• Passionate about clarity, simplicity, and quality in both data and code.
• English proficiency: Upper-Intermediate or higher.

Nice to have

• Understanding of product analytics and behavioral data.
• Experience with causal inference or time-series modeling.
• Strong proficiency with Node.js, React, JavaScript, and TypeScript.
• Experience with frontend or backend performance optimization.
• Familiarity with Git-based workflows and CI/CD for data pipelines.
   

How you’ll know you’re doing a great job

• Teams make better product decisions, faster, because of your insights.
• Data pipelines are trusted, observable, and performant.
• Experiments drive measurable product and business outcomes.
• Metrics and dashboards are used across teams — not just built once.
• You’re the go-to person for clarity when questions arise about “what the data says.”

About Redocly

Redocly builds tools that accelerate API ubiquity. Our platform helps teams create world-class developer experiences — from API documentation and catalogs to internal developer hubs and public showcases. We're a globally distributed team that values clarity, autonomy, and craftsmanship. You'll work alongside people who love developer experience, storytelling, and building tools that make technical work simpler and more joyful.

Headquarter – Austin, Texas, US. There is also an office in Lviv, Ukraine.

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.

https://redocly.com/

Working with Redocly

• Team: 4-6 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.
• Cross-functional teams are formed for each two-month cycle, giving team members the opportunity to work across all parts of the product.
• Methodology: Shape Up

Perks

• Competitive salary based on your expertise (approximately $6,000 - $6,500 per month)
• Full remote, though you’re welcome to come to the office occasionally if you wish.
• Cooperation on a B2B basis with a US-based company (for EU citizens) or under a gig contract (for Ukraine).
• 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 the standards
• No trackers and screen recorders
• Working hours – EU/UA timezone. Working day – 8 hours. Mostly they start working from 10-11 am
• Equipment provided – MacBooks (M1 – M4)
• Regular performance reviews

Hiring Stages

• Prescreening (30-45 min)
• HR Call (45 min)
• Initial Interview (30 min)
• Trial Day (paid)
• Offer

If you are an experienced Data Scientist, and you want to work on impactful data-driven projects, we’d love to hear from you! 

Apply now to join our team!

Position: Platform Engineer

Stack: Python, Go, distributed systems, networking, storage

Role
Build and maintain core platform services used across engineering teams. Focus on reliable horizontal services (HTTP, messaging, workflow, execution). Your work impacts most product systems.

Responsibilities
• Design and build shared platform services and APIs
• Improve developer efficiency by unifying solutions and reducing duplication
• Ensure production stability and high availability
• Debug complex issues across compute, networking, storage, and distributed systems
• Improve observability (monitoring, tracing, logging, alerts)
• Promote scalable, secure, maintainable engineering patterns

Requirements
• Strong experience in Platform Engineering
• Deep understanding of distributed systems, networking, and storage
• Proficiency in Python and Go
• Hands-on experience operating production systems

Looking forward to your replies. 

We value initiative, autonomy, and creativity.

Peachy specializes in web development and optimization, focusing on high-converting eCommerce projects built on Shopify, WordPress, and Vue. We are committed to delivering top-tier solutions and staying ahead in this niche.

If you’re an idea-driven person who wants to have a real impact on processes — we’d be happy to have you on our team!
Since our founding in 2019, we have successfully completed 500+ projects and built a strong, close-knit team of skilled professionals.
 

What We’re Looking For

• 5+ years of frontend development experience, with a strong focus on Shopify
• Proven ability to convert requirements & mockups into functional, high-performance websites using HTML, CSS, JavaScript, and Liquid
• Strong knowledge of JavaScript libraries (Vue, Alpine.js, etc.)
• Proficiency with JSON, GraphQL, and Shopify REST API
• Hands-on experience with subscription widgets (Recharge, etc.) — this is a key requirement
• Experience integrating third-party services and APIs
• Familiarity with Git and development best practices
• Experience with Shopify theme development, third-party integrations, and working with cart functionalities generated by apps
• Ability to create clear technical documentation for internal teams and clients
• Uper-Intermediate or higher English proficiency (spoken and written)
   

Responsibilities

• Developing custom Shopify themes and modifying existing templates
• Researching, customizing, and implementing third-party add-ons, plugins, and integrations (communicating with external web services, working with third-party libraries)
• Managing migrations and integrations with Shopify to ensure smooth transitions and top performance
• Collaborating with design and development teams to deliver efficient, high-quality technical solutions
• Actively participating in all stages of the development lifecycle — from planning and development to testing and deployment
   

What We Offer:

• Join a professional international team — USA and Ukraine.
• Receive competitive compensation and performance-based increases.
• Language courses.
• Opportunity to choose the optimal work schedule for you on an hourly basis.
• Thrive in a pleasant working atmosphere with a wonderful team.
• Motivating career development plans with clearly defined goals and rewards.
• Benefit from flexible working hours, holidays, and vacations to maintain a healthy work-life balance.
• Engage in interesting projects and challenging tasks.
• 100% cost coverage of courses, training, and webinars.

COMPANY 
Atlas Technica is a fast-growing US-based MSP working with hedge funds and investment firms.
Founded in New York in 2016, the company has grown to 200+ engineers across 10+ countries (US, UK, Ukraine, Hong Kong, Singapore).
Atlas Technica combines product-level engineering standards with a strong service culture, partnering directly with top-tier investment firms on their digital transformation and automation initiatives.

We are seeking an AI Engineering professional to join our DevOps team. The goal of this role is to design and deploy intelligent chatbots using Azure Bot Framework, OpenAI, and Cognitive Services. Build data pipelines and fine-tune NLP models with Azure ML. Integrate AI with enterprise systems via RESTful APIs, ensuring compliance with security and privacy standards. Stay current with LLM advancements, collaborate across teams, and mentor junior engineers. You’ll join a technically mature environment with strong engineering leadership and the opportunity to own and shape the company’s first in-house AI direction.

Location/Type: Remote
Hours: 10 AM-7 PM UA

Hiring process: 2 interviews
 

Responsibilities

AI Agent & Chatbot Development
• Design, build, and deploy intelligent conversational agents using Azure Bot Framework, Azure OpenAI, and Cognitive Services.
• Develop prompt strategies and manage datasets to support context-aware, multi-turn dialogue and accurate responses.
• Conduct rapid prototyping to validate technical feasibility and demonstrate the business value of AI-driven solutions.

Data & Model Engineering
• Build and maintain robust data pipelines to support training and inference workflows.
• Configure, train, and fine-tune machine learning models using Azure Machine Learning, with a focus on NLP and LLMs.
• Evaluate and optimise AI system performance for accuracy, scalability, latency, and cost-efficiency.

System Integration & Architecture
• Architect and implement integration between AI and enterprise systems (e.g., ConnectWise Manage, Confluence, etc) using RESTful APIs.

Security, Compliance & Governance
• Ensure AI systems comply with data privacy regulations (e.g., GDPR) and enterprise-grade security standards.
• Implement access controls, data encryption, and audit logging for sensitive AI workflows.

Research & Innovation
• Stay current with evolving LLM technologies, frameworks, and methodologies.
• Evaluate emerging tools and techniques to improve solution quality and delivery speed continuously.

Collaboration & Leadership
• Work closely with cross-functional teams to interpret business requirements and recommend LLM-driven solutions.
• Contribute to technical and architectural decisions, ensuring alignment with strategic goals.
• Mentor junior engineers and support knowledge sharing across the team.

Operational Excellence
• Take ownership of production releases, incident resolution, and bug fixes.
• Create and maintain technical documentation for AI systems, models, and integration workflows.

Requirements:

• English level – B2 or higher
• 5+ years of experience in ASP.NET software development (Core/WebAPI, C#, React/React.js), with a focus on AI engineering and Azure-based solutions.
• Experience building intelligent chatbots and autonomous agents (Agentic AI) that perform real actions, plan, reason, and act with minimal human input; familiar with multi-agent orchestration and agent memory.
• Advanced expertise in machine learning, deep learning, and NLP, including pipelines, model fine-tuning, embeddings, and transformer-based architectures.
• Strong understanding of large language models (LLMs), their limitations, and modern capabilities (e.g., GPT, Claude, Gemini), as well as practical experience with Retrieval-Augmented Generation (RAG) and optimising retrieval pipelines.
• Hands-on experience with Azure AI services (Azure Machine Learning, Cognitive Services, Bot Framework) and knowledge of MCP or similar protocols for secure, scalable integration between AI agents and enterprise systems.
• Familiarity with deploying, monitoring, and maintaining ML models in production environments.
• Ability to write clean, maintainable, and testable code following SOLID principles and Clean Architecture patterns.

Desirable Qualities

• Understanding of retrieval systems (keyword search, vector search, embeddings) and ranking algorithms.
• Familiarity with CI/CD pipelines and DevOps practices.
• Experience with Azure Cosmos DB.
• AI-102
• Prior experience integrating AI agents with enterprise platforms like ConnectWise Manage, Confluence, SPO, etc.

Mobile App Engineer
PROFILE SUMMARY
We are seeking a Mobile App Engineer with proven experience building cross-platform applications using
Capacitor, React, and Next.js alongside native iOS and Android development. The ideal candidate will
have a strong command of mobile architectures and a track record of delivering performant, user-friendly
apps.

PROJECT SUMMARY
Develop and maintain mobile applications using Capacitor, React/Next.js, with a focus on cross-platform
development, push notification management, and performance optimization.

RESPONSIBILITIES
Develop and maintain Capacitor-based mobile apps, leveraging React/Next.js for UI and native
modules for platform-specific features

•Manage release cycle and deployment to app stores for mobile applications
•Own the mobile component of the push notification engine, via Apple APNS and FCM on Firebase
•Collaborate with UX/UI designers and engineers to implement mobile features
•Monitor app health via analytics and crash reporting, and drive performance optimizations

REQUIREMENTS
•Excellent command of written and spoken English
•Deep expertise with Capacitor framework, React, and Next.js in a mobile context
•React Native, iOS (Swift/Objective-C) and Android (Kotlin/Java) development experience
•Proficiency with CI/CD tools and release cycles to mobile app stores
•Strong understanding of RESTful APIs, authentication and data integration patterns
Hands-on experience implementing push notifications and messaging workflows (Courier, APNS, FCM)

•Experience with JIRA or other similar tools
•Excellent communication and stakeholder management skills

HARD SKILLS
Primary
Capacitor (3+)
Next.js (2+)
React Native (3+)
IOS (3+)
Android (3+)

We are looking for:

3 senior Android devs for a project in the telecommunications industry

Workload: full-time
Start: We need one dev ASAP, the other 2 starting in January 2026.
Duration: long-term (1 year +)
Location: any, Ukraine is acceptable only if the dev’s availability can be guaranteed
English: B2
Budget: offer your best rate, but lower rates are preferable to the client

Developer Requirements:
• Strong knowledge and long-term experience in developing modern Android mobile applications
• Familiarity with modern development approaches, technologies, and frameworks
• Proficiency in Kotlin, Jetpack Compose, Coroutines, Flow, Gradle, Git, and REST (JSON)
• Understanding of reactive programming, unidirectional data flow, clean architecture principles, and writing testable code (dependency injection)
• Experience working with shared codebases across multiple applications (monorepo), large-scale projects, and refactoring legacy code
• Basic knowledge of iOS development (Swift, SwiftUI) is an advantage
• Experience with version control systems
• Familiarity with analytics and debugging tools is an advantage (e.g., Dynatrace, Google Analytics, Google Firebase)
• Experience working in an agile environment and an agile mindset is considered an asset

Responsibilities:
• Develop Android mobile application in line with project requirements
• Collaborate closely with the mobile application architect
• Work with both new and legacy code
• Analyse and resolve software functional issues
• Test and maintain the quality of your own source code
• Actively contribute to agile team activities under the guidance of the Product Owner 

We are looking for a Senior Full Stack Java + React Developer to join our team and contribute to the evolution of a large-scale platform for a US-based B2B company. This is a senior-level role for an experienced engineer who can own end-to-end feature delivery—from backend architecture to frontend implementation—in a modern, cloud-native environment.

Key Responsibilities:

• Design, develop, and maintain scalable backend services using Java and Spring Boot.
• Build and enhance frontend components using React, ensuring a seamless and performant user experience.
• Collaborate with product managers, designers, and other engineers to deliver high-quality, maintainable software solutions.
• Architect and implement RESTful APIs and integrations between backend and frontend systems.
• Leverage AWS services (e.g., EC2, S3, Lambda, RDS, CloudFront) for application deployment, monitoring, and scalability.
• Ensure application performance, security, and reliability across the stack.
• Participate in architecture reviews, provide mentorship to mid-level engineers, and drive best practices across the team.

Required Qualifications:

• 5+ years of professional experience in software development, with a focus on Java and Spring Boot.
• Strong hands-on experience with React and modern JavaScript/TypeScript frameworks.
• Mandatory: Proficiency in AWS services and cloud architecture (infrastructure, deployment, monitoring).
• Solid understanding of microservices architecture and distributed systems.
• Experience with relational databases (e.g., PostgreSQL, MySQL) and ORM frameworks (e.g., Hibernate).
• Familiarity with CI/CD pipelines, containerization (Docker, Kubernetes), and infrastructure as code (Terraform or CloudFormation).
• Ability to translate complex business needs into technical solutions.
• Excellent problem-solving, debugging, and communication skills.

Preferred Qualifications:

• Experience with frontend performance optimization and state management (Redux, or similar).
• Familiarity with non-relational databases (MongoDB, DynamoDB).
• Knowledge of messaging systems (Kafka, RabbitMQ).
• Experience with monitoring and observability tools (CloudWatch, Prometheus, Grafana).

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We’re looking for a Senior Sitecore Expert capable of independently designing and implementing a complete on-premise Sitecore CMS solution for a large-scale public transport operator in Düsseldorf, Germany. This is a high-impact role combining architectural ownership with hands-on development.
 

Key Responsibilities:

• Design and implement a scalable Sitecore Experience Manager (XM) solution from the ground up.
• Lead technical architecture, setup, and configuration of Sitecore Headless (JSS, Headless Rendering).
• Develop and customize workflows, forms, and identity management within the Sitecore ecosystem.
• Collaborate with a .NET backend developer responsible for API integrations.
• Ensure system performance, security, and maintainability throughout the full project lifecycle.
• Participate in client meetings, possibly including short on-site visits in Germany (project start and Go-Live).
   

Requirements:

• 7+ years of experience in Sitecore development and architecture.
• Strong expertise in Sitecore XM, Headless JSS, and Workflow/Identity Server configuration.
• Proven ability to work autonomously as the sole Sitecore expert in a delivery team.
• Fluent English (spoken and written).
   

Nice to Have:

• Sitecore certification.
• Understanding of the German language.
   

Additional Info:

• Role: Senior Developer / Architect
• Engagement: Full-time (100%)
• Duration: ~5–6 months
• Location: Remote, with possible short travel to Germany
   

This project supports Rheinbahn, Düsseldorf’s main public transport operator, aiming to modernize internal communication and improve passenger experience through digital transformation. You’ll play a pivotal role in building a Sitecore-powered system used daily by thousands of transport professionals.