Jobs Developers

SoftHouseGroup is looking for an experienced Middle PHP Engineer to extend our team to work with a large project in the Insurance domain. You can be a part of a full-stack creative team that is responsible for all aspects of the ongoing software development.
 
Team in Ukraine: 30+ people. 16+ Software Engineers, 7 QA Manual and Automation Engineers, BA, Technical Writes, UX/UI.
 
Required skills:
 • At least 4 years of experience in PHP development;
 • Experience with PHP frameworks like Laravel or Yii2
 • Experience with MySQL;
 • Great knowledge of OOP, Design Patterns;
• Experience with front-end technologies (HTML, CSS, Javascript, JQUERY, Vue.js);
 • Understanding of code versioning tools, such as Git;
 • Good knowledge of full development cycle;
 • Deep knowledge of REST API;
 • English level — pre Intermediate; (reading, no speaking) 
 • A High level of self-organization, desire and ability to work in a team.
 • Good communication skills and desire to master development skills.
 
Will be a plus:
• Experience with Vue.js;
• Experience in Billing/financial/banking or insurance systems/domains.
 
Daily responsibilities:
• New modules development;
• Support of existing modules;
• Bug fixing;
• Participation in daily meetings;
• Close collaboration with the product development team for estimation and delivery of features.
 
What do we offer:
• Flexible working arrangements;
• Paid vacations (25 workdays) and sick leaves (5 workdays);
• Partial compensation for any sports activity;
• Medical insurance;
• English courses paid by the company;
• Challenging, and fast-growing product;
• Autonomous team structure with a lot of freedom and ownership;
• Opportunities to speak with clients and the development team only in English and free English classes;
• As a part of the team, you will be responsible for the production environments of the squad products that are used by thousands of customers worldwide.

As the StellarsTech team continues to grow, we’re excited to open a strong junior full-stack opportunity for engineers who want to grow in a fast-paced, international environment.
This role is a great fit if you already have hands-on experience with modern web technologies and are ready to take more ownership while learning from a strong engineering team.
 

What You’ll Be Doing:

• Participate in the development and maintenance of backend APIs using Node.js, Express, and relational or NoSQL databases (PostgreSQL, MongoDB).
• Build and improve React components with a focus on usability and responsiveness.
• Work closely with senior engineers, designers, and QA to deliver high-quality features.
• Fix bugs, refactor existing code, and gradually take ownership of small to mid-size features.
• Follow best practices for code quality, performance, and security.
• Write clean, readable, and maintainable code with guidance from the team.
   

What We Are Looking for:

• 1.5–2+ years of commercial experience with Node.js and React.
• Good knowledge of JavaScript and basic understanding of TypeScript.
• Experience working with REST APIs and databases.
• Basic understanding of backend architecture and frontend–backend interaction.
• Experience with Git and common development workflows.
• Willingness to learn, ask questions, and grow professionally.
• English level: Intermediate+ / Upper-Intermediate.
• Availability to work until 12:00–1:00 a.m. Kyiv time (in alignment with US clients’ schedules).
   

Nice to Have:

• Experience with testing (unit or integration).
• Familiarity with Docker or cloud platforms.
• Experience working in a team environment following Agile/Scrum practices.
   

Our Hiring Process:

• Intro Interview — ~30 min.
• Technical Interview — 60 min.
• Final Interview — 60 min.
• Project Fit Interview — up to 60 min (optional).

We’re expanding our engineering team and looking for a Node.js Engineer to join the development of high-performance products in the fintech or event management space, with opportunities to grow technically and take on increasing responsibility.
 

What You’ll Be Doing:

• Develop and maintain backend APIs using Node.js, Express, and database systems (e.g., PostgreSQL, MongoDB).
• Implement interactive and responsive UI components in React.
• Collaborate with the design and QA teams.
• Optimize application performance and security.
• Write clean, maintainable, and testable code.

What We Are Looking for:

• 3+ years of experience with Node.js and React.
• Strong understanding of JavaScript/TypeScript.
• Experience with REST APIs and database integration.
• Familiarity with Git and version control workflows.
• Good understanding of modern web development practices.
• English level: Upper-Intermediate and higher.
• Availability to work until 12:00–1:00 a.m. Kyiv time (alignment with US clients).
   

Our Hiring Process:

• Intro Interview — appr. 30 min;
• Technical Interview — 60 min;
• Final Interview — 60 min;
• Project Fit Interview — up to 60 min (optional).

We’re expanding our engineering team and looking for a strong Senior or Lead Node.js Engineer who can own complex product areas, influence technical direction, and play a key role in delivering high-performance products across insurance and event management.
 

What You’ll Be Doing:

• Drive end-to-end feature development across the stack — from technical design to production delivery.
• Design, develop, and maintain backend services using Node.js, Express, and databases (PostgreSQL, MongoDB).
• Build high-quality, responsive UI components in React and ensure smooth interaction between frontend and backend.
• Participate in architectural decisions, contribute to system design, and improve overall platform scalability, performance, and reliability.
• Lead complex tasks, provide technical guidance to the team, and help shape coding standards.

• Take ownership of integrations with external services and ensure stable, well-documented APIs.

   

Soft skills and communication style are essential for this role. The client values a pragmatic, direct, and time-efficient approach, with clear, practical, task-focused communication.

• Keep communication clear, structured way, focused on real tasks and deliverables.
• Communicate with facts and concrete examples.

What We Are Looking for:

• 6+ years of professional experience with Node.js and React.
• Availability to work until 12:00–1:00 a.m. Kyiv time (alignment with US clients).
• Strong knowledge of JavaScript/TypeScript and modern web development practices.
• Experience designing and developing REST APIs, backend services, and database integrations (PostgreSQL, MongoDB).
• Hands-on experience with performance optimization, debugging, security best practices, and scalable architecture.
• Solid understanding of Git and collaborative version-control workflows.
• Ability to lead technical decisions and drive engineering best practices.

• Strong ownership mindset — from requirements clarification to production delivery.

   

Our Hiring Process:

• Intro Interview — appr. 30 min;
• Technical Interview — 60 min;
• Final Interview — 60 min;
• Interview with CEO — up to 60 min.

We are looking for a Senior Full Stack Developer capable of taking technical ownership, making independent decisions, and ensuring reliable delivery of complex, production-ready solutions. We expect a highly skilled engineer who can drive results, structure development processes, and demonstrate strong leadership qualities.

Core Requirements

📌 English: Upper-Intermediate or higher.

📌4+ years of commercial experience with key technologies:

• Node.js
• AWS Lambda!
• Vue.js
• React.js
• Python

📌 Commercial experience with additional technologies:

• TypeScript
• Redux
• Express.js
• NestJS
• REST API / GraphQL

• PostgreSQL

   

Senior-Level Expectations

The candidate must demonstrate advanced technical maturity and hands-on experience with:

• Launching live production projects and supporting production environments.
• Solving complex technical challenges and optimizing system architecture.
• Independent decision-making in technical matters with minimal supervision.
• Leadership skills, including guiding and coordinating development teams.
• Code quality control (code reviews, enforcing coding standards).
• Technical risk management, identifying potential issues and mitigation strategies.
• Effort and timeline estimation for features and development tasks.
• Participation in release planning, coordinating the technical delivery process.

Key Personal Qualities

• Strong sense of ownership and responsibility.
• Analytical thinking and a results-driven mindset.
• Ability to work effectively in a dynamic and fast-paced environment.

What we can offer:

Full-time flexible working schedule;

Comfortable, cosy, and well-equipped office;

Modern working place MacBookPro;

18 business days of paid vacation / 10 paid sick leaves / public holidays in Ukraine.

English lessons

We are looking for a dynamic Python AI Engineer (Generative NLP, AI Agents, Prompting) with strong experience in Python API development. This is an exceptional opportunity for someone passionate about shaping the future of AI-driven conversational interfaces and eager to work with cutting-edge technologies, including API development and integration of LLM APIs such as those offered by OpenAI.

As a Python AI Engineer, your primary mission will be to design, develop, and deploy AI solutions that integrate into our existing systems. You will have the chance to work on API development as well as prompt-based and API-based solutions, reflecting our commitment to rapid delivery without compromising on innovation.

About the project:

A stable enterprise product for creating marketing presentations, preparing accompanying materials, and developing sales cycle business assistants for global pharmaceutical companies such as AstraZeneca, Novartis, Pfizer, Veeva etc., and financial institutions like ING and Van Lanschot. Completely our code base, we have been developing it since 2015.

Our services are distributed across multiple Availability Zones, adhering to a service-oriented architecture. Since 2018, we have prioritized GraphQL, although we maintain comprehensive support for RESTful APIs. Our core API services are built on a diverse stack of programming languages, each chosen to optimize task performance. This stack includes a rapidly evolving Golang Core API, legacy Core API services in PHP (leveraging frameworks like Laravel and Yii2) for established business logic and data layer interactions, Node.js (utilizing both JavaScript and TypeScript), Python APIs, and .NET Core C# components.

We utilize a hybrid cloud infrastructure, harnessing the strengths of both AWS and GCP to meet our operational needs, and focus on Serverless. Our work also involves extensive integration with API partners, including Veeva, Salesforce, and a variety of others, to ensure a seamless and robust service ecosystem.

As a product with high-security requirements, we undergo regular penetration testing from auditors and client companies to ensure compliance with industry standards such as OWASP, SOC, and ISO.

Key Responsibilities:

- Design, develop, and deploy AI solutions utilizing Python.

- Construct and enhance Chains, AI Agents, and AI Pipelines with tools such as Langchain and LlamaIndex.

- Develop robust APIs leveraging Flask and FastAPI frameworks.

- Develop solutions using Vector Databases.

- Gather, clean, and analyze data to uncover patterns and derive insights.

- Research and apply novel AI techniques and algorithms for continuous improvement.

- Fine-tune LLMs using both manual and automated feedback mechanisms.

- Ensure the reliability and optimal performance of AI services through diligent site reliability engineering.

- Work collaboratively with cross-functional teams to craft impactful AI solutions that drive business growth.

Qualifications:

- Bachelor’s degree in Computer Science, Artificial Intelligence, or a closely related field.

- Prompt engineering skills.

- High proficiency in at least one of the following programming languages: Python, TypeScript, Golang, or Rust.

- Minimum of 1 year of experience in developing AI solutions, preferably with LLMs.

- Strong foundation in Python, with at least 1 year of experience.

- Ability to design, develop, and deploy machine learning models.

- Basic NLP skills, including sentiment analysis, named entity recognition, and part-of-speech tagging.

- Understanding of machine learning principles and algorithms.

- Familiarity with AI frameworks such as TensorFlow, PyTorch, or scikit-learn.

This position offers the chance to be at the forefront of AI development, working on solutions that leverage the latest advancements in AI technology. If you are driven by innovation, eager to tackle challenging problems, and ready to make a significant impact, we would love to hear from you.

Benefits:

In addition to a great base salary, we offer:

1) Military reservation.

2) Funding for conferences, co-working spaces, software licenses, and other work-related expenses

3) MacBook if you require one

4) Mobile devices if you are involved with mobile development projects

5) Flexible working hours and fully remote working without micromanagement

6) Modern technology stack

7) Time for open source development

8) Bonus at the end of the year

9) Paid study leave

10) Paid English language courses

11) 36 company-paid days off per annum

12) Access to educational streaming services like Pluralsight

13) Input on the development of the company

Our core values:

We are open-minded, humble, respectful, self-driven, and honest, which allows us to create an atmosphere of synergy. Our team is a great fit for those who value self-organization and are passionate about personal growth. If this resonates with you, we’d love to have you join the team.

We are looking for a Front-end Developer who is detail-oriented, responsible, and capable of working with complex projects and legacy codebases.

🔧 Required Skills:

• Strong knowledge of HTML5 / CSS3, SASS / SCSS
• Hands-on experience with Next.js / React
• Solid experience with Tailwind CSS
• Ability to build pixel-perfect interfaces based on Figma designs
• Experience working with REST APIs
• Familiarity with Git and modern development workflows
• Experience working collaboratively in a team

➕ Nice to Have:

• Experience with .NET back-end integration
• Background in large-scale projects with complex architecture
• Ability to understand and maintain legacy code
• Basic English for reading documentation and team communication

🚀 We Offer:

• Remote work with flexible hours
• Stable workload and transparent payments
• Opportunity to work on challenging and interesting international projects

🚀 Join RiskSeal as a Node.js Engineer!

Job Description

This is a remote position. We are looking for a talented and motivated Software Engineer with a strong background in Node.js to join our team. The ideal candidate will have over 3 years of experience in software development and be eager to learn and take on new challenges. Experience with microservices architecture, strong proficiency with raw SQL and you must be comfortable using raw Node.js — primarily with Express and Fastify.

This is a fully remote role, so we expect video to be enabled during all our work calls (daily syncs, weekly meetings and other team sessions).

Please make sure you have an active LinkedIn profile available to share as part of the hiring process.

📌 We’re looking for candidates with at least 1 year of recent, backend-oriented experience.
 

Responsibilities

• Develop and maintain server-side applications using Node.js.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Troubleshoot and debug applications to ensure the highest quality of software.
• Stay updated with the latest industry trends and technologies to bring new ideas to the table.
• Participate in code reviews and contribute to our continuous improvement process.
• Take on interesting challenges and learn new technologies as needed.

Requirements

• 3+ years of experience in software development with a strong focus on raw Node.js.
• Hands-on experience with message brokers (Kafka).
• Strong experience with raw SQL and other relational databases.
• Experience integrating and implementing with different APIs and protocols (e.g., REST, WebSockets).
• Strong skills in analyzing data from various sources to identify patterns, anomalies, and insights related to fraud and risk.
• Understanding of cybersecurity principles and practices to ensure the security of data and tools developed is beneficial.
• Strong problem-solving skills and the ability to work in a fast-paced, startup environment.
• Excellent communication and collaboration skills.
• A proactive attitude towards learning and tackling new challenges.
• Experience with Python and/or PHP will be a plus.
   

📩 Ready to Join?
Send us your resume, we’d love to chat and see if it’s a match! 

Interview process (2 steps):
Step 1 — Recruiter screening
Step 2 — Technical interview

We are looking for an experienced Senior React Native Developer to join a product-oriented team working on a cross-platform mobile application with hardware integration. The app communicates with a device via Bluetooth and interacts with various backend services, offering users a smooth and reliable experience across iOS and Android platforms.

Responsibilities:

• Design, develop, and maintain a high-quality React Native mobile application for iOS and Android.
• Implement and evolve core app features, user flows, and integrations.
• Integrate the mobile app with backend APIs and Bluetooth/BLE communication.
• Ensure the performance, stability, and scalability of the application.
• Collaborate closely with designers, product managers, backend, and firmware teams.
• Participate in architectural discussions, code reviews, and technical decisions.
• Maintain clean, testable, and well-structured code following best practices.
• Troubleshoot and resolve issues related to mobile performance and connectivity.
• Support app-store release processes and post-release monitoring.

Requirements:

• 6+ years of professional software development experience.
• 5+ years of hands-on experience with React Native.
• Experience with Expo
• Strong knowledge of JavaScript / TypeScript.
• Solid understanding of mobile application architecture and cross-platform development.
• Experience working with REST APIs and asynchronous data flows.
• Practical expertise in native mobile concepts (iOS and Android).
• Familiarity with state management tools (e.g., Redux, Context API, Zustand, etc.).
• Experience optimizing and debugging mobile applications.
• Ability to work independently and take ownership of end-to-end feature delivery.
• Excellent communication and teamwork skills in a product-driven environment.

Nice to Have:

• Experience with Bluetooth / BLE integrations or hardware-connected apps.
• Background in HealthTech, Wellness, or IoT products.
• Knowledge of native iOS (Swift/Objective-C) or Android (Kotlin/Java).
• Familiarity with mobile app security and data protection practices.
• Understanding of App Store / Google Play publication and compliance processes.
• Experience with mobile test automation.
• Exposure to wearable or embedded systems integration.

Hi there,

We’re looking for a talented Senior Node.js Developer to help build the next generation of AI-driven finance solutions.

Location: Europe only.

About the project:

Our client provides an AI-powered platform that revolutionises corporate expense management by automating approval workflows, tracking real-time spending, and offering data-driven budgeting insights. Designed for mid to large-sized businesses (200 to 10,000 employees), the solution ensures scalability and flexibility, enabling greater control over expenses while enhancing employee autonomy. By replacing traditional expense reports, it streamlines financial processes, helping companies embrace digital finance through intelligent, integrated software!

Requirements:
— 7+ years of backend development experience with production systems
— Proficiency in Node.js for building scalable backend applications
— Strong experience with SQL databases (MySQL, PostgreSQL), including query optimization and performance tuning
— Familiarity with backend frameworks such as Express.js or similar
— Experience working in Agile environments
— Strong analytical and problem-solving skills for performance optimization and system efficiency
— Excellent collaboration and communication skills within cross-functional teams
— Experience with cloud services (AWS, GCP, Azure)
— Familiarity with microservices architecture and containerization (Docker, Kubernetes)
— Knowledge of CI/CD practices
— Strong experience with AI development tools and frameworks
— Upper-Intermediate English level or higher

Responsibilities:
— Design, implement, and maintain scalable, secure, and high-performance backend systems
— Build and manage RESTful APIs for seamless integration and smooth user interactions
— Optimize database queries, manage schemas, and ensure data integrity with large datasets
— Collaborate with frontend engineers, product managers, and cross-functional teams to deliver impactful features
— Contribute to system architecture design, ensuring scalability, resilience, and maintainability
— Participate in code reviews, refactor code for performance, and suggest optimizations
— Ensure backend processes follow security, compliance, and data privacy best practices
— Monitor and optimize backend performance for a smooth user experience

What we offer:
— Flexible Work Environment: Opportunity to work remotely
— Premium Medical Insurance: Comprehensive health insurance for your well-being
— 1:1 English Classes: Individual English language training to enhance communication skills
— Great Team: Supportive, collaborative, and dynamic international team
— Equipment Provided: All necessary equipment supplied for efficient job performance
— Annual Vacation: 18 days of paid vacation and 7 days of paid sick leave
— Commitment to Hiring Ukrainians: Dedicated to hiring Ukrainian talent and promoting Ukraine as a fantastic place to work
— Flexible Payment System: Allows you to withdraw funds easily with multiple options

Does this position sound like a perfect match? We’re eager to hear from you!

GetHoney is one of our AI-driven products, and we’re looking for a Product Engineer (C#) who enjoys working close to the product, users, and business.

This is a hands-on engineering role with strong product ownership, where you’ll build features end-to-end and directly impact user experience and growth.
 

What you’ll do

• Develop and maintain product features using C# / .NET.
• Work closely with Product Managers to shape and implement new functionality.
• Build APIs and backend logic powering user-facing features.
• Participate in product discovery, technical discussions, and experiments.
• Improve system performance, reliability, and maintainability.
• Contribute to code reviews and engineering best practices.
   

Tech snapshot

• Backend: C# / .NET
• Frontend: any frontend technology (e.g., React, Angular, Vue)
• Databases: SQL / NoSQL
• APIs: REST, WebSocket
• Practices: CI/CD, automated testing, trunk-based development
   

What you bring

• 5+ years of experience in software engineering.
• Strong hands-on experience with C# / .NET.
• Product mindset — you care about why you build things.
• Experience working in cross-functional teams.
• Ability to work independently and take ownership.

Will be a plus:

• Hands-on experience with Microservices.
• Hands-on experience with Azure / AWS Cloud.
• Understanding of payment system integration approaches (Adyen/Stripe/Other).
• Understanding of marketing attribution flow.
• Leadership skills.
• Startup experience.
• Experience with AI integration.
   

Why this is interesting

• Direct impact on a growing AI product.
• Close collaboration with Product and business stakeholders.
• Opportunity to grow into a Lead role over time.

What we offer:

• Flexible work schedule and remote-friendly culture.
• Online services of a corporate doctor, and after the probationary period — health insurance in Ukraine.
• 20 working days of paid vacation per year, unlimited sick leave.
• All equipment necessary for work.
• Compensation for the best courses on the market, corporate online meetups and lectures, a large library, business and management schools for employees.

Please note: due to the high volume of applications, we can only respond to candidates selected for the next stage. If you don’t hear from us within a week, please assume your application won’t be moving forward this time, and we’d love to see you apply for future roles!

We’re building several product engineering teams that will own AI-first products from our portfolio. Great teams require great leaders so we‘re on the lookout for engineering leaders to lead the teams.
In this role, you’ll own delivery for a cross-functional squad, spending ~50% on hands-on coding and ~50% on team leadership and delivery management.

What you’ll do

• Own delivery end-to-end - be accountable for turning product and business goals into shipped, reliable engineering outcomes — with clear scope, timelines, and quality bar.
• Lead technical decisions - set technical direction, make pragmatic architecture trade-offs, and ensure solutions match current business needs, not abstract “best practices”.
• Set the engineering culture bar - build a culture of end-to-end accountability, continuous delivery, and operational ownership — where engineers ship often, own what they build in production, and take responsibility for quality early.
• Drive ownership and accountability - help the team take responsibility for outcomes, surface risks early, and resolve problems at the right level.
• Partner cross-functionally - work closely with Product, Marketing, and other stakeholders to align priorities, manage dependencies, and make trade-offs explicit.
• Grow strong engineers - coach engineers in technical judgment, ownership, and execution, raising the overall bar of the team.
   

Tech snapshot

• Mobile: React Native (cross-platform iOS & Android)
• Backend: Ruby or Node.js (another product team)
• Architecture: Service-oriented backend supporting mobile clients
• Practices: automated tests, safe rollouts, feature flags, trunk based development, continuous delivery.
   

What you bring

• 6+ years in software engineering, including 1–3 years leading people or acting as a de-facto lead.
• Strong frontend engineer who is comfortable across the stack and curious about backend internals.
• Product thinking: you care about business impact, not just code.
• Excellent communication; comfortable working with imperfect requirements and turning them into plans.
   

Why this is interesting

• Ownership of user-facing experiences in AI products.
• Influence on design–engineering collaboration.
• Opportunity to shape frontend and mobile standards from scratch.
   

What we offer:

• Flexible work schedule and remote-friendly culture.
• Online services of a corporate doctor, and after the probationary period — health insurance in Ukraine.
• 20 working days of paid vacation per year, unlimited sick leave.
• All equipment necessary for work.
• Compensation for the best courses on the market, corporate online meetups and lectures, a large library, business and management schools for employees.

Please note: due to the high volume of applications, we can only respond to candidates selected for the next stage. If you don’t hear from us within a week, please assume your application won’t be moving forward this time, and we’d love to see you apply for future roles!

Description

Our Customer is one of the biggest companies on the market of home entertainment consumer electronics devices that strives to provide their clients with high-quality products and services.

Project goals include automation testing of the video and audio content and other services available via digital media players using a custom test automation framework.

Requirements

• 3-4 or more years as a Python developer
• Experience in developing and supporting testing frameworks, and developing automated test scripts (would be a plus)
• Understanding of Page Object pattern, knowledge of other automation patterns;
• Good working knowledge of at least one Linux/Unix-based platform as well as Windows;
• Experience in QA methodologies, a clear understanding of QA processes and artifacts;
• Experience with Scrum/Agile;
• Good communication and problem-solving skills;
• Excellent written and verbal English communication skills, developed interpersonal skills;
• Highly motivated, energetic, and able to easily switch between assignments. Ready for challenges!

Job responsibilities

Responsibilities:

• Working with the solid automation test framework and infrastructure;
• Developing new and updating existing automation scripts;
• Code review;
• Debugging issues and creating bug reports;
• Documentation creation;
• Communication with international teams (US, UK)

We are building a high-performance, real-time slot gaming platform and are looking for a Senior Backend Developer who will take ownership of our entire backend direction.

🧩 What you’ll do

• Own and drive the backend direction of the company as one of the key technical leaders;
• Design and implement new game mechanics on top of our existing PGS, extend its capabilities, and contribute to core gameplay engine development;
• Architect scalable, secure, and high-performance backend services using Node.js and TypeScript;
• Work closely with Game Logic, Frontend, and DevOps teams to ensure seamless integrations, real-time performance, and platform-wide consistency;
• Define backend engineering standards and enforce best practices across code quality, architecture, and performance;
• Design and maintain backend infrastructure: schemas, caching, messaging flows, microservices, gateways;
• Participate in roadmap planning, technical decision-making, and architectural discussions as the platform evolves;
• Support a rapidly growing product and engineering environment — we are scaling fast, and you will play a major role in that growth.

🧠 What you bring

• 5+ years of backend development experience, including ownership of complex systems or features;
• Strong expertise with Node.js + TypeScript and modern frameworks (Fastify, Nest.js);
• Advanced knowledge of SQL and NoSQL databases: PostgreSQL, MongoDB, Redis;
• Solid experience with message brokers (RabbitMQ or Kafka) and queue-based, event-driven design patterns;
• Deep understanding of distributed systems, microservices, and real-time communication (WebSocket, Socket.io);
• Experience building high-performance APIs, async flows, caching strategies, and scalable architectures;

• Confident with CI/CD, Git, automated testing (Jest), and monitoring/observability tools (Grafana, Loki, Tempo).

   

💎 Nice to have

• Knowledge of PHP/Laravel or experience with other backend ecosystems;
• Familiarity with AWS, Docker, Kubernetes, containerized deployments;
• Experience with RNG, platform integrations, or the iGaming ecosystem.
   

🎁 Benefits

— 21 vacation days + 5 extra day-offs annually;
— 12 paid sick days;
— Fully remote format — work from anywhere you feel productive;
— Flexible schedule: start your day anytime between 08:00–12:00 CET;
— Fixed budget for health insurance and gym/fitness;
— We provide all required work equipment;
— Zero bureaucracy and direct communication with founders and C-level;
— Minimal meetings, async-friendly workflow;
— Startup energy: fast motion, creativity, and tight-knit communication;
— Business trips and team meetups several times per year;
— Multiple salary payout options (flexible formats);
— …And many more perks unlocked after we hit break-even.

- Understanding of mobile UI/UX concepts

- A solid understanding of modern Android frameworks including

- Android Jetpack components such as LiveData, ViewModel, Jetpack - Compose UI and Kotlin Coroutines + familiarity with legacy patterns such as XML layouts and classic View-based UI

- Strong understanding of object-oriented programming (OOP), functional programming, and architectural principles and design patterns

- Ability to write clean, scalable, and maintainable code

- Experience working in a Scrum/Agile environment

- Experience with source control systems (Git),  CI/CD pipelines and app distribution.

- Experience with Firebase or other mobile-focused backend services such as Analytics, Crashlytics, Cloud Functions or Remote Config

- Experience with WebView

- Proficiency in RESTful APIs, JSON parsing, and networking in Android as well as experience with dependency injection frameworks

- A proactive attitude – suggesting ideas, researching solutions, and solving problems

- Creativity and attention to detail – always looking to improve the user experience and code quality

- Excellent problem-solving and analytical skills

- Fluent in English is a must (B1-B2 level)

- Experience in video streaming projects is a plus