Location: Serbia
Workplace: remote
ABOUT YOU
We are looking for a Senior Full-Stack Engineer who is innovative, detail-oriented, and highly collaborative to join our Engineering team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to build end-to-end solutions, design scalable architectures, and drive performance and reliability across both frontend and backend systems.
Strong proficiency in React and modern frontend development practices, along with solid backend expertise in Go (or a similar language) is essential, along with experience in microservices architecture, distributed systems, and cloud-native environments using Docker and Kubernetes. The ability to own features from concept to production, troubleshoot complex system behaviors, and continuously optimize performance and resiliency will be key to your success in this role.
If you're passionate about building seamless full-stack experiences that power impactful products and love creating scalable solutions that support gaming, payment, and digital commerce ecosystems, we would love to hear from you!
ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.
For more information, visit xsolla.com.
Responsibilities
Design, build, and maintain full-stack applications that power core products and platforms.
Develop responsive, high-performance user interfaces using React.
Build and maintain backend services using Go and event-driven architectures.
Build scalable microservices in containerized environments using Docker and Kubernetes.
Drive architecture decisions that improve performance, resiliency, and maintainability.
Collaborate with engineers, product managers, designers, and QA to deliver end-to-end solutions.
Own your code in production, monitor, debug, and continuously improve application performance and reliability.
Write automated tests and follow CI/CD best practices to ensure high-quality deployments.
Participate in code reviews, technical discussions, and knowledge sharing across teams.
Participate in on-call rotation to support production systems and respond to incidents.
Qualifications & Skills
5+ years of full-stack development experience.
Strong proficiency in React and modern frontend development practices.
Solid backend experience in Go or a similar language.
Strong understanding of microservices architecture, distributed systems, and event-based communication.
Familiarity with cloud infrastructure and container orchestration (e.g., Kubernetes, Docker).
Solid understanding of observability, monitoring, and performance optimization.
Ability to troubleshoot production issues, analyze system behavior, and drive resolution.
Nice to Have
Experience with React Native for mobile development.
Background in gaming, payments, or commerce systems.
Experience in adtech or offer monetization platforms.
Hands-on experience with Kafka or equivalent streaming platforms.
Experience with Redis or other in-memory data stores.
Experience with cloud platforms (e.g., AWS, GCP, or Azure).
Familiarity with ClickHouse, Postgres, or other analytical/OLAP/OLTP databases.
Prior experience working on internal platforms or developer-facing tools.
Benefits:
We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees through a comprehensive Benefits Program. This includes unlimited Flexible Time Off and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.
The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required.
By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially.
Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy.
For any inquiries related to data privacy, please contact: careers@xsolla.com
Explore more opportunities at: https://xsolla.com/careers
Задачи:
— Развитие серверной части торговой платформы.
— Написание backend-компонентов на C++.
— Работа с бизнес-логикой трейдинга.
— Улучшение кодовой базы и архитектуры системы.
Требования:
— Опыт backend разработки на C++ от 3 лет (желателен опыт в разных компаниях).
— Понимание клиент-серверных систем.
— Опыт работы с многопоточностью.
— Знание алгоритмов и структур данных.
— Опыт работы в финтех/платежных системах/банках.
— Стек: Redis, MongoDB, Kafka / RabbitMQ.
Условия:
— Оформление по ИП.
— Работа в команде из ~60 человек, с фокусом на feature-команды и минимум бюрократии.
— Фокус на продукте, стабильности системы и бизнес-логике без HFT и сложного R&D.
Location: Cyprus
Workplace: remote
About Finom
Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.
We recently closed a €115 million Series C equity round (around $133 million), bringing our total funding to approximately $346 million. This significant investment follows a $105 million growth funding round from General Catalyst, a long-term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe.
Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We're actively expanding our reach across key EU markets like Germany, France, the Netherlands, Italy, and Spain.
At Finom, we’re not just redefining the entrepreneurial experience — we’re empowering our employees to make a real difference. Your work matters, and your impact extends far beyond product metrics. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole.
Maintaining our start-up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business.
We're looking for a Senior Backend Engineer who thinks like a product builder, thrives in a collaborative, cross-functional environment, and is passionate about creating robust, scalable financial infrastructure. You'll be part of a domain team where various engineering crafts (Backend, Frontend, Mobile, ML/AI engineers, and QA) work together to own and evolve a shared product area that delivers real value to hundreds of thousands of businesses across Europe.
About You and What You'll Do:
You're pragmatic, learn quickly, and have a proven track record of shipping products that matter. You communicate clearly across disciplines and genuinely enjoy the dynamics of a cross-functional team where everyone contributes to solving the same customer problems. Above all, you're curious – about the product, the users, the business, and how your technical decisions impact all three.
As a product-minded backend engineer, you don't just implement tickets. You understand the "why" behind what you're building, challenge assumptions when needed, and proactively identify opportunities to create better outcomes. You're comfortable discussing trade-offs with product managers, explaining technical constraints to business stakeholders, and collaborating with frontend and mobile engineers to design elegant end-to-end solutions.
You have deep expertise in .NET and C# with a strong appreciation for maintainable, scalable code, and distributed architectures. But more importantly, you know when to apply that expertise and when simpler solutions serve the product better. You've built data-intensive applications before and understand the concepts of working in a regulated environment.
You take ownership not just of your code, but of the outcomes. You move without being prompted, whether that's jumping into a customer issue, improving team processes, or mentoring colleagues. You're curious about adjacent domains – you might peek at the frontend code, ask questions about the ML models, or dive into analytics to understand how features perform.
Quality is non-negotiable for you. Automated testing, thorough code reviews, and security best practices are fundamental to how you work. You balance technical excellence with pragmatism, always keeping the end user and business goals in mind.
Your experience includes:
At least 5 years of professional backend development with a product engineering mindset
Excellent knowledge of .NET platform and C#
Hands-on experience architecting and evolving distributed systems in production
Proven ability to collaborate effectively with product managers, designers, and engineers from other disciplines
Strong business acumen – you understand how your work connects to company objectives
Clear, concise communication in English across technical and non-technical audiences
A builder's mentality: you care deeply about shipping great products, not just writing great code
Our tech stack
Backend: .NET/C#, PostgreSQL, Redis, RabbitMQ, Kafka, Kubernetes, GCP.
You'll work alongside teams using React (Web), Swift (iOS) / Kotlin (Android), Python/ML frameworks, and modern test automation tools (Playwright, Appium).
Recruitment flow:
Recruiter Interview
First Technical Interview
System Design Interview
Team Fit Interview (peer interview)
Offer
What You Will Get In Return
Make a genuine impact on the product
Join our upward trajectory, and grow with us. We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product.
Work in the EU
Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe.
Become a stock options holder
Unlock your inner entrepreneur and align your aspirations with ours through our Stock Options Program. This exciting opportunity is available to every team member, from junior team members to our founders.
Receive unwavering support and care
Finom stands by you at every step, embodying our commitment to your well-being and success reflected in our modern, friendly, and eco-conscious corporate culture. We offer constant support and care to ensure your Finom experience is successful and fulfilling.
Work & Swim program
Immerse yourself in our exclusive Work & Swim Program. Spend one month in a comfortable corporate apartment in enchanting Cyprus. It's the ideal opportunity to strike the perfect work-life balance while enjoying breathtaking Mediterranean views.
Equal Opportunity Statement
At Finom, we're an equal opportunity employer and value diversity at our company. We embrace diversity and invite applications from all walks of life. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, disability status, or other applicable legally protected characteristics.
Location: Romania
Workplace: remote
About Finom
Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.
We recently closed a €115 million Series C equity round (around $133 million), bringing our total funding to approximately $346 million. This significant investment follows a $105 million growth funding round from General Catalyst, a long-term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe.
Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We're actively expanding our reach across key EU markets like Germany, France, the Netherlands, Italy, and Spain.
At Finom, we’re not just redefining the entrepreneurial experience — we’re empowering our employees to make a real difference. Your work matters, and your impact extends far beyond product metrics. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole.
Maintaining our start-up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business.
We're looking for a Senior Backend Engineer who thinks like a product builder, thrives in a collaborative, cross-functional environment, and is passionate about creating robust, scalable financial infrastructure. You'll be part of a domain team where various engineering crafts (Backend, Frontend, Mobile, ML/AI engineers, and QA) work together to own and evolve a shared product area that delivers real value to hundreds of thousands of businesses across Europe.
About You and What You'll Do:
You're pragmatic, learn quickly, and have a proven track record of shipping products that matter. You communicate clearly across disciplines and genuinely enjoy the dynamics of a cross-functional team where everyone contributes to solving the same customer problems. Above all, you're curious – about the product, the users, the business, and how your technical decisions impact all three.
As a product-minded backend engineer, you don't just implement tickets. You understand the "why" behind what you're building, challenge assumptions when needed, and proactively identify opportunities to create better outcomes. You're comfortable discussing trade-offs with product managers, explaining technical constraints to business stakeholders, and collaborating with frontend and mobile engineers to design elegant end-to-end solutions.
You have deep expertise in .NET and C# with a strong appreciation for maintainable, scalable code, and distributed architectures. But more importantly, you know when to apply that expertise and when simpler solutions serve the product better. You've built data-intensive applications before and understand the concepts of working in a regulated environment.
You take ownership not just of your code, but of the outcomes. You move without being prompted, whether that's jumping into a customer issue, improving team processes, or mentoring colleagues. You're curious about adjacent domains – you might peek at the frontend code, ask questions about the ML models, or dive into analytics to understand how features perform.
Quality is non-negotiable for you. Automated testing, thorough code reviews, and security best practices are fundamental to how you work. You balance technical excellence with pragmatism, always keeping the end user and business goals in mind.
Your experience includes:
At least 5 years of professional backend development with a product engineering mindset
Excellent knowledge of .NET platform and C#
Hands-on experience architecting and evolving distributed systems in production
Proven ability to collaborate effectively with product managers, designers, and engineers from other disciplines
Strong business acumen – you understand how your work connects to company objectives
Clear, concise communication in English across technical and non-technical audiences
A builder's mentality: you care deeply about shipping great products, not just writing great code
Our tech stack
Backend: .NET/C#, PostgreSQL, Redis, RabbitMQ, Kafka, Kubernetes, GCP.
You'll work alongside teams using React (Web), Swift (iOS) / Kotlin (Android), Python/ML frameworks, and modern test automation tools (Playwright, Appium).
Recruitment flow:
Recruiter Interview
First Technical Interview
System Design Interview
Team Fit Interview (peer interview)
Offer
What You Will Get In Return
Make a genuine impact on the product
Join our upward trajectory, and grow with us. We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product.
Work in the EU
Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe.
Become a stock options holder
Unlock your inner entrepreneur and align your aspirations with ours through our Stock Options Program. This exciting opportunity is available to every team member, from junior team members to our founders.
Receive unwavering support and care
Finom stands by you at every step, embodying our commitment to your well-being and success reflected in our modern, friendly, and eco-conscious corporate culture. We offer constant support and care to ensure your Finom experience is successful and fulfilling.
Work & Swim program
Immerse yourself in our exclusive Work & Swim Program. Spend one month in a comfortable corporate apartment in enchanting Cyprus. It's the ideal opportunity to strike the perfect work-life balance while enjoying breathtaking Mediterranean views.
Equal Opportunity Statement
At Finom, we're an equal opportunity employer and value diversity at our company. We embrace diversity and invite applications from all walks of life. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, disability status, or other applicable legally protected characteristics.
Location: Vilnius
Workplace: remote
About Finom
Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.
We recently closed a €115 million Series C equity round (around $133 million), bringing our total funding to approximately $346 million. This significant investment follows a $105 million growth funding round from General Catalyst, a long-term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe.
Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We're actively expanding our reach across key EU markets like Germany, France, the Netherlands, Italy, and Spain.
At Finom, we’re not just redefining the entrepreneurial experience — we’re empowering our employees to make a real difference. Your work matters, and your impact extends far beyond product metrics. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole.
Maintaining our start-up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business.
We're looking for a Senior Backend Engineer who thinks like a product builder, thrives in a collaborative, cross-functional environment, and is passionate about creating robust, scalable financial infrastructure. You'll be part of a domain team where various engineering crafts (Backend, Frontend, Mobile, ML/AI engineers, and QA) work together to own and evolve a shared product area that delivers real value to hundreds of thousands of businesses across Europe.
About You and What You'll Do:
You're pragmatic, learn quickly, and have a proven track record of shipping products that matter. You communicate clearly across disciplines and genuinely enjoy the dynamics of a cross-functional team where everyone contributes to solving the same customer problems. Above all, you're curious – about the product, the users, the business, and how your technical decisions impact all three.
As a product-minded backend engineer, you don't just implement tickets. You understand the "why" behind what you're building, challenge assumptions when needed, and proactively identify opportunities to create better outcomes. You're comfortable discussing trade-offs with product managers, explaining technical constraints to business stakeholders, and collaborating with frontend and mobile engineers to design elegant end-to-end solutions.
You have deep expertise in .NET and C# with a strong appreciation for maintainable, scalable code, and distributed architectures. But more importantly, you know when to apply that expertise and when simpler solutions serve the product better. You've built data-intensive applications before and understand the concepts of working in a regulated environment.
You take ownership not just of your code, but of the outcomes. You move without being prompted, whether that's jumping into a customer issue, improving team processes, or mentoring colleagues. You're curious about adjacent domains – you might peek at the frontend code, ask questions about the ML models, or dive into analytics to understand how features perform.
Quality is non-negotiable for you. Automated testing, thorough code reviews, and security best practices are fundamental to how you work. You balance technical excellence with pragmatism, always keeping the end user and business goals in mind.
Your experience includes:
At least 5 years of professional backend development with a product engineering mindset
Excellent knowledge of .NET platform and C#
Hands-on experience architecting and evolving distributed systems in production
Proven ability to collaborate effectively with product managers, designers, and engineers from other disciplines
Strong business acumen – you understand how your work connects to company objectives
Clear, concise communication in English across technical and non-technical audiences
A builder's mentality: you care deeply about shipping great products, not just writing great code
Our tech stack
Backend: .NET/C#, PostgreSQL, Redis, RabbitMQ, Kafka, Kubernetes, GCP.
You'll work alongside teams using React (Web), Swift (iOS) / Kotlin (Android), Python/ML frameworks, and modern test automation tools (Playwright, Appium).
Recruitment flow:
Recruiter Interview
First Technical Interview
System Design Interview
Team Fit Interview (peer interview)
Offer
What You Will Get In Return
Make a genuine impact on the product
Join our upward trajectory, and grow with us. We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product.
Work in the EU
Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe.
Become a stock options holder
Unlock your inner entrepreneur and align your aspirations with ours through our Stock Options Program. This exciting opportunity is available to every team member, from junior team members to our founders.
Receive unwavering support and care
Finom stands by you at every step, embodying our commitment to your well-being and success reflected in our modern, friendly, and eco-conscious corporate culture. We offer constant support and care to ensure your Finom experience is successful and fulfilling.
Work & Swim program
Immerse yourself in our exclusive Work & Swim Program. Spend one month in a comfortable corporate apartment in enchanting Cyprus. It's the ideal opportunity to strike the perfect work-life balance while enjoying breathtaking Mediterranean views.
Equal Opportunity Statement
At Finom, we're an equal opportunity employer and value diversity at our company. We embrace diversity and invite applications from all walks of life. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, disability status, or other applicable legally protected characteristics.
Location: Berlin, Germany
Workplace: hybrid
Berlin • Cybersecurity & AI Startup • Recently Funded
A newly funded cybersecurity startup in Berlin is looking for a
Backend Engineer(Go)
to join as a founding team member and help design the core security, identity, and enforcement foundations of a next-generation AI-powered security risk management platform.
We are an early-stage startup founded by experienced cybersecurity leaders with backgrounds in Israeli Intelligence units. We are looking for a hands-on
Founding Backend Engineer(Go)
for a hybrid role based in central of Berlin. If you are passionate about cybersecurity and AI tech, thrive in fast-paced startup environments, and enjoy building complex platforms from the ground up, this is an opportunity to make a real impact.
They’re building a next-generation cyber risk platform that helps enterprises understand, measure, and reduce identity risk at scale. Their goal is to turn complex identity and security data into clear, actionable risk insights that CISOs and CTOs can trust. You will work from scratch on core platform components from day one, shaping how modern enterprises manage and reason about risk using cloud-native systems, AI-driven analysis, and automated enforcement through AI agents.
Key Responsibilities
Develop and maintain
backend applications
using Go
Design and optimize cloud-based solutions using
AWS services
(EC2, Lambda, S3, SQS, SNS, etc.)
Design, use and manage
databases
, including PostgreSQL, Neo4J, Redis, and Elasticsearch
Develop, manage, and optimize
containerized applications
using Docker
Automate processes
using Bash/Python scripting
Optimize and maintain
RESTful APIs
, ensuring security and performance
Work closely with frontend engineers, DevOps, and product team
to deliver robust applications
Monitor, debug, and improve
backend performance
, reliability, and scalability
Implement
caching, messaging queues, and event-driven architectures
where needed
Build whole platform
from scratch
Must have skills
5+ years
of
GoLang
experience
Hands-on coding mentality;
can build things from scratch and familiar with different architectures
Hands-on experience with
Docker, Kubernetes
(EKS) and containerized workloads
Experience designing
RESTful
and
gRPC
APIs and using frameworks like
Gin
Hands-on experience with messaging systems (e.g.,
SQS
,
Kafka
)
Experience with
CI/CD pipelines
(GitHub Actions or similar)
Experience operating
PostgreSQL (RDS / Aurora), Neo4J(or similar)
Experience with
AI agents
, LLM-based systems, MCP, RAG, Prompts, Embeddings, Vector, etc
Experience with
AI stack
(AWS Bedrock, LangChain, pgvector or similar)
Experience with
Infrastructure as Code
(Terraform)
Experience with
monitoring, logging, observability
(Grafana, OpenTelemetry, Prometheus)
Ability to
troubleshoot
production issues end to end
Experience with
Coding CoPilots
(Claude Code, GitHub Copilot, AWS CodeWhisperer, Codex, etc.)
Experience supporting
production SaaS platforms
Strong understanding of
SaaS integrations
and app-to-app permission flows
High ownership mentality, startup mindset, and ability to move quickly
Experience in
startup or scale-up environments
Low ego, high commitment, and a
true tech startup mentality
Strong
problem-solving skills
and ability to work in a collaborative environment
Excellent
English
communication skills
Nice-to-have requirements
Experience working with
Java
Ability to code in
Python
Experience with security architecture, identity security, or
security engineering
Familiarity with
compliance frameworks
(NIS2, DORA, ISO 27001, SOC 2)
Experience with
AWS
in production environments
Exposure to
graph-based modeling
(identity graph, access graph, risk graph)
Familiarity with
compliance frameworks
(NIS2, DORA, ISO 27001, SOC 2)
Understanding of
OAuth/OIDC, API tokens, IdP, scopes, SSO, SCIM, roles, RBAC/ABAC, service accounts
Familiarity with cloud identity and security controls (e.g.
IAM, CloudTrail, Azure Active Directory / Entra ID
)
Hands-on with SIEM platforms such as
Splunk, Microsoft Sentinel, or IBM QRadar
Experience designing
permission models, identity graphs, or access control frameworks
Knowledge of tokenization,
Zero Trust principles
, least privilege, and continuous verification
Experience with Security related to
AI/LLM systems, agent logic, or willingness to learn fast
Familiarity with
AI agent behavior
, LLM security, or agent sandboxing
Previous experience in
cybersecurity
, identity startups
You are a fan of
rock or metal
music
Excellent
German
communication skills
Benefits
Founding Team Member Equity
— ESOPs in a cybersecurity company
Competitive Compensation
— salary aligned with market, flexible early-stage arrangements possible
Founding Team Member Status
— shape the company from day one and own critical technical decisions
Fresh Funding Secured
— immediate runway to build, hire, and execute fast
Security Contribution
— contribute to security architecture across identity, AI agents, and enforcement
High Autonomy
— freedom to design and build without corporate overhead
Work with a Technical CEO and CPTO
— fast iteration, strong alignment, clear direction
Cutting-Edge Domain
— identity security, SaaS-to-SaaS access, AI agent governance
Massive Learning Curve
— quickly gain depth in cybersecurity, identity, and AI systems
Fast Career Path
— opportunity evolve into leadership as we scale the engineering team
Berlin Location
— top-tier tech environment with strong cybersecurity and AI ecosystems
Direct Impact
— your architecture and code become the foundation of the entire platform
Best Equipment and Tools
- High quality equipment and modern tools to help you do your best work from day one
Team Offsites -
Regular team offsites designed to build strong connections, alignment, and shared momentum
Задачи:
— Участие в разработке бэкенд-решений для крупного телеком-проекта.
Требования:
— Опыт работы с Jira, Confluence, Ocean, GitLab;
— Опыт работы на позиции Разработчик backend не менее 3 лет;
— Владение Golang, Kafka, gRPC, Docker, Kubernetes, Kibana, Grafana, jMeter;
— Понимание принципов микросервисной архитектуры, опыт работы с базами данных, уверенное владение SQL;
— Знание паттернов проектирования и разработки;
— Опыт работы с брокерами сообщений Kafka, RabbitMQ;
— Опыт работы с PostgreSQL, MongoDB, Redis;
— Понимание процесса фиксирования технических проблем и улучшений (Техдолга);
— Понимание принципов ITSM, опыт решения инцидентов в рамках установленных SLA, устранение сбоев и ошибок в системе.
Условия:
— Работа в крупной, международной IT-компании;
— Оформление по ТК/ИП;
— График — 5/2;
— IT аккредитация;
— Техника для комфортной работы;
— Система аттестаций;
— Возможность принять участие в интересном проекте и последующих проектах компании.
Задачи:
— Разрабатывать и поддерживать backend-сервисы на Golang
— Работать с микросервисной архитектурой и брокерами сообщений
— Участвовать в развитии и поддержке инфраструктурных решений
— Анализировать и устранять инциденты в рамках установленных SLA
— Работать с техническим долгом и улучшением архитектуры системы
— Взаимодействовать с командами разработки и эксплуатации
Требования:
— Опыт работы в крупной IT или телеком компании от 6 лет
— Опыт работы с платформами: LLMOPS, TestOps, SecurityPlatform, IntegrationPlatform, MWSDataCat, Ocean
— Опыт работы с инструментами: Jira, Confluence, Ocean, GitLab
— Понимание принципов микросервисной архитектуры
— Знание паттернов проектирования и разработки
— Опыт работы с брокерами сообщений Kafka/RabbitMQ
— Понимание процесса управления техническим долгом
— Понимание принципов ITSM
— Опыт устранения инцидентов и сбоев в рамках SLA
— Работа с данными: PostgreSQL, MongoDB, Redis, уверенное владение SQL
— Технический стек: Golang, Kafka, gRPC, Docker, Kubernetes, Kibana, Grafana, JMeter
Условия:
— Удалённая работа из любой точки РФ
— Работа в микросервисной архитектуре с использованием внутренних платформ и инструментов компании
— Стабильная работа в крупной телеком-компании
О ПРОЕКТЕ
DigiNavi — это иммерсивная AR-навигация для крупных общественных пространств (ТЦ, аэропорты). Мы превращаем локации в SMART-зоны с помощью Computer Vision и дополненной реальности. Наша команда внедряет подход VibeCoding: вы выступаете архитектором решений, используя AI-агентов (Claude Code, Cursor) как основной инструмент исполнения.
ЧЕМ ПРЕДСТОИТ ЗАНИМАТЬСЯ
— AI-Driven Development: Разработка и поддержка кода через AI-инструментарий.
— R&D & Prototyping: Быстрая проверка гипотез и внедрение алгоритмов (SuperPoint, NetVLAD, Gaussian Splatting).
— Architecture: Рефакторинг CV-компонентов в гетерогенной среде (Go / C++ / Python).
— Integration: Внедрение ML-моделей в микросервисную архитектуру через gRPC и Kafka.
— Optimization: Работа с high-load системами и оптимизация инференса моделей.
ЧТО МЫ ЖДЕМ ОТ ВАС
— CV & ML Expert: Глубокие знания PyTorch и OpenCV. Опыт создания Computer Vision решений.
— VibeCoding Skills: Практический опыт работы с Claude Code, Cursor или аналогами. Понимание SDD и TDD подходов.
— Backend: Опыт production-развертывания (FastAPI, Docker) и понимание микросервисов.
— Polyglot Mindset: Готовность работать в окружении, где используются Go и C++ (чтение и интеграция).
— Документация: Умение создавать техническую документацию и структурировать процессы там, где их нет.
БУДЕТ ПЛЮСОМ
— Опыт оптимизации инференса для мобильных платформ.
— Работа с облачной инфраструктурой GCP.
— Понимание специфики разработки в сфере AR/VR.
Location: Budapest
We are looking for a highly experienced and versatile Fullstack Engineer to join our dynamic team. This role requires a strong background in agile development practices, close collaboration with team members and product owners, and the ability to design and negotiate technical solutions end-to-end across the technical domain. Familiarity with AI tools and services to augment development practices is highly desirable.
The Wow
Our Product Development organisation spans across 5 locations, with the most creative teams in the industry! If you are passionate about the latest technologies and can handle mission-critical responsibilities, then this is the role for you!
We are operating in a very competitive market therefore we MUST use latest technologies. Our aim is to create the best performance, functionality, and user experience in the iGaming industry!
You will be part of a passionate team, which is building an industry leading, scalable, multi-brand platform to support 40+ online brands! Our brands are used by hundreds of thousands of users and growing.
What's in it for you?
Player Account Management (PAM) Area covers everything related to the management of the player accounts, such as:
Account creation, verification, updates, and closure
Account authentication, controls, and security
User session management
Responsible Gaming
A taste of what you will be doing
Design, develop, and maintain scalable fullstack applications using .NET (preferably .NET 9) and Angular.
Integrate and manage messaging systems such as Kafka and RabbitMQ.
Deploy and manage applications using Docker and Kubernetes in AWS environments.
Work with various databases including PostgreSQL, MSSQL, and Couchbase.
Implement search capabilities using OpenSearch or Elasticsearch.
Write and maintain frontend code using TypeScript and ensure quality with Playwright or Cypress.
Collaborate closely with team members and product owners in an agile environment ensuring that the organization’s business goals are met.
Utilize AI tools and services to enhance development workflows and productivity.
You are good at
Extensive experience with .NET technologies, preferably .NET 9.
Strong proficiency in Angular and TypeScript.
Hands-on experience with Kafka, RabbitMQ, Docker, and Kubernetes.
Proficient in working with AWS cloud services.
Deep understanding of relational and NoSQL databases including PostgreSQL, MSSQL, and Couchbase.
Experience with search technologies like OpenSearch or Elasticsearch.
Familiarity with frontend testing frameworks such as Playwright or Cypress.
Proven experience working in agile development environments.
Excellent communication and collaboration skills.
Extra awesome
Experience designing and negotiating technical solutions across teams.
Ability to design and implement end-to-end solutions across the full technology stack.
Exposure to and use of AI tools and services to support software development.
What we offer
Fitness-wellness allowance
🧗♂️
Company mobile phone for private use with 100 GB
📱
Annual HUF devaluation compensation
💡
Hybrid model: 3 days in the office 🏢
& 2 days from home
🏠
Private Health Insurance
🩺
Career development
📈
Technical and soft-skill training opportunities 🎓
Breakfast, fruits & lunch 🍎
Team building events
🥳
Challenge accepted?
If you are interested to learn more, please apply with your CV in English.
By submitting your application, you understand that your personal data will be processed as set out in our
Privacy Policy
Задачи:
— Разработка и поддержка кода с использованием AI-агентов (Claude Code, Cursor, OpenAI Codex и др.).
— Рефакторинг AI/ML и CV-компонентов в условиях гетерогенной среды (Go / C++ / Python).
— Быстрое прототипирование гипотез и внедрение новых алгоритмов.
— Интеграция ML-моделей в микросервисную архитектуру (gRPC / Kafka).
— Оптимизация инференса и работа с high-load системами.
Требования:
— Уверенный уровень Python, опыт разработки AI/Computer Vision решений.
— Знание алгоритмов (SuperPoint, NetVLAD, Gaussian Splatting), опыт работы с PyTorch, OpenCV.
— Практический опыт работы с AI Tools: Claude Code, Cursor, Antigravity или аналогами, понимание workflow VibeCoding.
— Опыт production-развёртывания ML-сервисов (FastAPI, Docker, gRPC), понимание микросервисной архитектуры (Kafka).
— Готовность работать в окружении с Go и C++ (чтение, интеграция, базовое понимание).
— Понимание и применение SDD (Specification-Driven) и TDD подходов.
— Умение быстро прототипировать и проверять гипотезы.
— Опыт работы с технической документацией и умение создавать её.
Преимущества:
— Опыт оптимизации inference для мобильных и серверных сред.
— Опыт работы с облачной инфраструктурой GCP.
— Понимание специфики AR/VR разработки.
Условия:
— Режим оформления: ТК/ИП
— Удаленная работа
— Гражданство РФ
О ПРОЕКТЕ
ChangeHero — международный финансовый сервис, входящий в ТОП-3 криптообменников мира. Мы создаем «мост» к экономике будущего, позволяя быстро и безопасно обменивать активы без регистрации. За 6 лет мы построили продукт, которым пользуются ежедневно тысячи людей.
ЧЕМ ПРЕДСТОИТ ЗАНИМАТЬСЯ
— Разработка: Создание и поддержка микросервисов на Node.js и Golang.
— Business Logic: Реализация логики операций с балансами, транзакциями и лимитами.
— Integrations: Подключение внешних API провайдеров и сторонних сервисов.
— Reliability: Проектирование gRPC API, работа с очередями (Kafka / RabbitMQ) и обеспечение консистентности данных (транзакции, блокировки, retry-механизмы).
— Инфраструктура: Поддержка stateless multi-instance приложений и решение проблем race conditions на уровне БД.
— Teamwork: Участие в Code Review, документирование и плотное взаимодействие с DevOps и Product-командами.
ЧТО МЫ ЖДЕМ ОТ ВАС
— Node.js & TS: Уверенное владение TypeScript и опыт работы с фреймворками (Nest.js, Fastify или Express).
— Go: Практический опыт разработки (goroutines, context, gRPC).
— Databases: Глубокое знание MySQL/PostgreSQL (индексы, транзакции, миграции).
— Architecture: Понимание принципов отказоустойчивости и опыт работы с блокировками на уровне БД.
— DevOps Tools: Опыт работы с Docker, Git и базовое понимание CI/CD.
БУДЕТ ПЛЮСОМ
— Проектирование архитектуры финансовых модулей.
— Опыт написания unit/integration/e2e тестов.
— Понимание основ безопасности в Fintech.
ЧТО МЫ ПРЕДЛАГАЕМ
— Условия: Полностью удаленная работа, гибкий график и минимум бюрократии.
— Оплата: Валютная зарплата, полная оплата больничных и отпуска.
— Оснащение: Предоставляем ноутбуки Apple.
— Развитие: Корпоративное обучение и работа над инновационными проектами в ТОП-команде.
Location: Dubai, United Arab Emirates; Riyadh, Saudi Arabia; Cairo, Egypt; Casablanca, Morocco; Delhi, India
Müller’s Solutions is looking for an experienced Big Data Engineer to join our innovative team. In this role, you will be responsible for designing and developing scalable big data solutions that enable advanced analytics and insights across the organization. You will work with large data sets and utilize cutting-edge technologies to ensure data processing is efficient and reliable.
Key Responsibilities:
Design, build, and maintain scalable data pipelines using big data technologies such as Apache Spark, Hadoop, and Kafka.
Collaborate with data scientists, analysts, and IT teams to identify data requirements and deliver solutions that meet business needs.
Ensure high data quality and integrity by implementing robust data validation and testing processes.
Optimize data storage solutions for performance and cost-efficiency across cloud and on-premises environments.
Monitor and troubleshoot data processing workflows to ensure timely data delivery.
Document data architectures, processes, and workflows for knowledge sharing and compliance.
Stay ahead of industry trends and best practices in big data technologies and methodologies.
Requirements
Requirements:
Bachelor's degree in Computer Science, Information Technology, or a related field.
3+ years of experience as a Big Data Engineer or in a similar data engineering role.
Proficiency in big data technologies such as Apache Spark, Hadoop, and Apache Kafka.
Strong coding skills in programming languages like Java, Scala, or Python.
Familiarity with data processing frameworks and ETL tools.
Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and data storage solutions (e.g., HDFS, S3, BigQuery).
Analytical mindset and excellent problem-solving abilities.
Strong communication skills to collaborate effectively with technical and non-technical stakeholders.
A self-motivated and proactive approach to work, with the ability to manage multiple tasks and deadlines.
Preferred Qualifications:
Experience with machine learning frameworks and algorithms is a plus.
Knowledge of data governance and security best practices.
Familiarity with containerization technologies and orchestration tools like Docker and Kubernetes.
Benefits
1- Attractive Package.
2- Family Benefits.
3- Visa.
4-Air Tickets.
Dubai, United Arab Emirates; Riyadh, Saudi Arabia; Cairo, Egypt; Casablanca, Morocco; Delhi, India
Задачи:
— Разрабатывать и поддерживать backend-сервисы
— Участвовать в проектировании микросервисной архитектуры
— Писать unit-тесты
— Работать с интеграциями (gRPC, Kafka)
— Участвовать в код-ревью и технических обсуждениях
Требования:
— Опыт работы Java-разработчиком от 6 лет
— Опыт работы в крупных компаниях (например, ВТБ, Авито, Ozon и др.)
— Обязательный опыт участия в банковских проектах
— Знание Kotlin
— Знание Spring Framework
— Знание Spring Boot
— Знание JUnit
— Знание Hibernate
— Знание Maven
— Знание PostgreSQL
— Знание Redis
— Знание gRPC
— Знание Kafka
— Знание Docker
— Знание GitLab CI/CD или Jenkins
Условия:
— Удаленная работа
— Высоконагруженная среда, микросервисная архитектура
— Строгие требования к качеству кода и архитектурным решениям
— Оформление: ТК, ИП, СЗ
Location: Noida, India
Workplace: hybrid
TeamViewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization.
We believe that our diverse teams and strong company culture are key to the success of our products and technologies, that hundreds of millions of users around the world and around 645,000 customers across all industries rely on. With more than 1,900 employees worldwide, we celebrate the unique perspectives and talents that each individual brings to the table and foster a dynamic work environment where new ideas thrive. Are you ready to join our team and make an impact?
The TeamViewer ONE platform is focused on small and medium businesses and finds and resolves IT issues before they affect users. Over the past several years we have successfully built and released products which makes IT administrators' day-to-day life easier. Our vision is to become THE autonomous endpoint management solution for our customers.
Responsibilities:
We’re looking for a Senior/ Staff Software Engineer to play a key role in supporting and enhancing our TeamViewer ONE capabilities, trusted by small and medium business customers. In this role, you’ll be essential to maintaining and improving the experience for our existing customers, while helping evolve our User Experience and SaaS cloud platform. You will also bring in expertise in using technologies - like React, Typescript, Javascript, CSS, Open API, Redux, Webpack.
As part of an agile team, you’ll contribute as an individual contributor, working primarily with Typescript, react to enhance our product TeamViewer ONE, which will run as containerized services on Kubernetes. You will be expected to guide and mentor other team members.
Build services for our TeamViewer ONE solution, by enabling the platform and clients, to derive insights
Design and develop new functionality and components for our software using coding languages but not limited to JavaScript, React, Typescript, CSS3
Collaborate with front-end engineers, backend engineers and quality assurance engineers to design optimum solutions, balancing performance, costs and long-term maintainability
Continuously integrate, build and deploy our solution from test system to production
Design, implement and consume common APIs based on architecture guidelines and frameworks
Design UI-components and autogenerate them based on defined schemes
Design and build usage behavior events into our frontend
Create UI test cases with cypress testing framework
Optimize and enhance our software with new, efficient algorithms and state-of-the-art software tools and technologies
Work independently on solutions for specified requirements and be responsible for complying with time and quality specifications
Ensure that our software is secure, stable, scalable and runs efficiently
Monitor the latest technical developments in your field and make proposals for improvement
Guide and assist other team members in engineering topics relevant for the team
Coach & mentor other members in the team
Act as an advisor for product managers (feasibility studies and time estimates for new functionality to be implemented)
Communicate with customers to analyze & fix product defects and during major implementations
Requirements:
A university or college degree in the field of information technology, computer science or a related subject or relevant work experience
9+ years of professional experience in the field of software development
Solid knowledge of Typescript, JavaScript, HTML, CSS is mandatory
Solid knowledge of JavaScript frameworks and tools like React, Redux, Webpack, etc.
Strong focus on accessibility and performance, with the ability to validate that solutions operate efficiently under increasing workloads and as a distributed system
Must have experience in any of the unit test frameworks
Experience in cypress UI test framework
Experience in Java, C# or C++ is a plus
Experience in Kubernetes, Docker, Kafka, Argo CD, Azure/AWS/GCP services (like AKS, Redis, Key Vault, Event Hub, Service Bus, SQL MI, etc.) is a plus
Experience in taking architectural decisions about the development and maintenance of large-scale distributed systems and integrations with applications and user interfaces
Understanding of Clean Code and Design Patterns for object-orientated programming
Familiarity with AI tools for coding (like Github Co-pilot or Cursor) is a plus
Familiarity with concepts of end-user-computing, log analysis, anomaly detection & correlation is a plus
A positive and solution-oriented mindset paired with a structured and analytical way of thinking/working, being a team player, as well as motivated to learn new things
Fluency in English is mandatory, further languages like Portuguese are a plus
TeamViewer is an equal opportunities employer and is committed to building an inclusive culture where everyone feels welcome and supported. We C-A-R-E and understand that our diverse, values-driven culture makes us stronger. As we continue to grow as a company, we also focus on enabling our employees to grow both personally and professionally. We are proud to have an open and embracing workplace environment that will empower you to be your best no matter your gender, civil or family status, sexual orientation, religion, age, disability, education level, or race.
Location: Belfast, Northern Ireland, Remote
Workplace: remote
Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement solutions enable brands to do more with less and make every guest feel like a regular.
While our roots are in NYC, we’re intentionally investing in Belfast and Northern Ireland as a key hub, with an established leadership presence, a local team, and community for the long term. This role is fully remote, offering you flexibility to work from anywhere within NI.
Your new role
In this role, you’ll join as a Software Engineer II on the ‘In-Store’ team, which is part of the wider ‘Order’ engineering group.
The ‘In-Store’ squad is focused on building and improving the integrations with new and existing POS (Point of Sale) partners and systems. They ensure that customers orders successfully flow through the Olo ecosystem by driving critical SLA’s, uptime and overall performance when it comes to integrations with external partners.
This position is perfect for someone who has experience in the POS domain or who has been building systems that integrate with external partner platforms. You’ll have the support of a highly experienced engineering team consisting of 8 engineers in one squad. On a management level, the team is led by a dedicated Engineering Manager.
How you’ll make an impact
Deliver small-to-medium features independently, with some initial guidance, contributing across much of the team’s domain and components.
Collaborate with Product, Design, and other stakeholders to drive requirements for the work in front of you, and make well-reasoned design decisions at a component level, understanding the trade-offs involved.
Write code with testability, readability, and maintainability in mind.
Troubleshooting and incident management efforts, helping Senior Engineers to resolve critical production issues and improving system reliability.
Actively seek to learn about new technologies and trends, and how they might apply to what we’re building.
Use Claude Code and GitHub Copilot extensively as part of your daily workflow, and grow your skills through hands-on AI training designed to help you become highly effective with modern AI coding agents and IDEs.
Consistently contribute to team documentation, sharing what you learn with the squad, and providing useful feedback during estimation and in retrospectives.
Active participation in on-call duties is required, with specific responsibilities determined by your assigned team and area of expertise.
What will set you up for success
Bachelor’s Degree in Computer Science, Software Engineering or equivalent practical experience.
3+ years of experience in software engineering post graduation.
Good experience in the .Net and C# ecosystem.
Working knowledge of architectural patterns for distributed systems (e.g., microservices, event-driven architecture using Kafka), and the judgement to weigh design trade-offs at a component level.
Experience working with cloud infrastructure and services (e.g., AWS, Kubernetes/EKS) and implementing DevOps best practices using CI/CD tools like GitHub Actions, Octopus Deploy, and Terraform.
About Olo
Olo is a leading restaurant technology provider with ordering, payment, and guest engagement solutions that help brands increase orders, streamline operations, and improve the guest experience. Each day, Olo processes millions of orders on its open SaaS platform, gathering the right data from each touchpoint into a single source—so restaurants can better understand and better serve every guest on every channel, every time. Over 800 restaurant brands trust Olo and its network of more than 400 integration partners to innovate on behalf of the restaurant community, accelerating technology’s positive impact and creating a world where every restaurant guest feels like a regular. Learn more at olo.com.
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Задачи:
— Разработка сервисов с применением принципов DDD
— Написание unit тестов
— Сбор и визуализация различных системных метрик
— Участие в код-ревью, контроль качества кода
— Ответственность за архитектурные решения в команде (С3-C4 из С4 model)
Требования:
— Опыт коммерческой разработки на Go от 3-х лет
— Углубленные знания и практический опыт продуктовой разработки на Go: понимание устройства памяти, каналов, конкурентности, сборщика мусора
— Хорошее понимание основных алгоритмов и структур данных
— Опыт работы с реляционными БД (Postgres)
— Понимание принципов REST API
— Опыт с Linux, Docker, CI/CD
— Владение принципами чистого кода и архитектурного проектирования (REST/gRPC, SOLID, DDD)
— Понимание организации обмена данными через брокеры (Kafka)
Условия:
— Полная занятость
— Оформление по ТК РФ
УдалённоseniorГеография найма не уточнена
УдалённоseniorCyprus
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