Mirko

Mirko Solutions is an international IT company specializing in web and mobile development for clients across the US, Canada, EU, and Australia. We are growing rapidly and are looking for a strong Technical Lead to join our team and drive complex, high-impact projects.

At the moment, we are looking for a part-time Technical Lead with the possibility of transitioning to a full-time role based on performance and business needs

Job Requirements:

• 5+ years of software engineering experience
• Strong hands-on experience with at least 2+ of the following:
  • Java (Spring / Spring Boot)
  • Node.js (TypeScript, NestJS, Express)
  • .NET (C#, .NET Core)
  • PHP (Laravel, Symfony)
• Proven experience as a Tech Lead / Team Lead / Architect
• Strong background in designing scalable and distributed systems
• Experience with cloud platforms (AWS / Azure / GCP)
• Solid knowledge of SQL and NoSQL databases
• Experience with Docker and Kubernetes
• Experience integrating multiple third-party services
• Strong problem-solving and decision-making skills

Responsibilities

• Take full technical ownership of one or multiple projects
• Design and implement scalable, high-performance systems across multiple tech stacks
• Stay hands-on with development while leading the team
• Define architecture, engineering standards, and best practices
• Collaborate with product managers, stakeholders, and clients
• Mentor engineers, conduct code reviews, and grow the team’s technical expertise
• Drive delivery together with project / delivery managers
• Improve development processes, CI/CD, and system reliability
• Work with third-party services and integrations across different domains

Nice to have

• Experience working in multi-stack environments
• Background with high-load or real-time systems
• Understanding of microservices and event-driven architecture
• Experience with DevOps practices (Terraform, CI/CD pipelines)
• Experience in outsourcing

We provide the following for our employees:

• Competitive salary according to qualification
• Comfortable working environment
• Experienced colleagues
• Opportunity to work with interesting projects,
• Regular performance reviews
• Friendly atmosphere, care for the comfort of professionals

Mirko Solutions is an international IT company specializing in web and mobile development for clients in the US, Canada, EU, and Australia. We are growing rapidly and are currently looking for a Senior Python Backend Engineer for a new international project.

About the role:
Our backend is developed all in Python running in the cloud over k8s. It's not a typical backend interacting with a UI frontend, handling audio streams in real-time. Our systems integrate with a large number of third party services. Because of the myriad of
challenges and the fast pace of a startup, each team member gets to experience a lot of professional growth and ownership

In this role, you will:

🔸 Own parts of our core backend infrastructure, which is a complex, real-time distributed system written in Python and Rust

🔸 Own big initiatives end-to-end and deliver them with minimal guidance

🔸 Troubleshoot highly complex production issues

🔸 Constantly improve our development velocity while maintaining a very high reliability standard

Qualifications:

🔸 BSc in Software Development or equivalent industry experience

🔸 Previously a Staff or Principal Engineer at a startup company

🔸 10+ years of experience in Python development

🔸 Strong Python Asyncio experience

🔸 Strong software design skills

🔸 Excellent communicator in writing and orally

🔸 Significant experience with at least one strongly typed language (Rust, C++, Go, Swift, Java, etc)

🔸 Deep understanding of Networking Protocols, Operating Systems

🔸 Deep knowledge of Python Profiling

🔸 Experience in delivering and troubleshooting a production-grade cloud-based distributed system

🔸 Experience in building and troubleshooting a real-time low-level system (e.g. kernel, drivers, RTOS)

🔸 Kubernetes and Helm experience

🔸 Experience with different observability stacks

🔸 Strong LLM prompting skills, but also being able to work without them

🔸 Experience with gRPC and its troubleshooting

🔸 Being a contributor or maintainer of an open-source package

Bonus:

🔸 An understanding of one of the following: WebRTC, STUN/TURN, SIP, RTP, HLS, RTMP

🔸 Having worked with Rust and PyO3

🔸 Audio programming experience

We offer:

🔸 remote work (full-time);

🔸 projects for international clients;

🔸 a team of experienced colleagues who will support your development;

🔸 a friendly atmosphere and opportunities for professional growth.

Mirko Solutions — міжнародна IT-компанія, яка спеціалізується на веб та мобільній розробці для клієнтів із США, Канади, ЄС та Австралії. Ми швидко ростемо і зараз шукаємо Middle Fullstack developer Java (Spring Boot) + React для нового міжнародного проєкту.

Що потрібно робити:

🔸 Розробка та підтримка веб-додатків на Java (Spring Boot) + React;
🔸 Реалізація нових функцій та оптимізація продуктивності додатків;
🔸 Співпраця з командою для впровадження оновлень та інтеграцій;
🔸 Забезпечення якості коду, участь у код-рев’ю та обговоренні технічних рішень;

Вимоги:

🔸 Від 2 років досвіду роботи з Java (Spring Boot) + React;

🔸 Практичний досвід роботи з Terraform;

🔸 Досвід у fullstack-розробці та побудові RESTful API буде перевагою;
🔸 Англійська на рівні B2+ для комунікації з замовником.

Ми пропонуємо:

🔸 Ми працюємо в звичайний робочий день з понеділка по п’ятницю з 09.00 до 18.00, також є перерва на обід з 14.00 до 15.00;

🔸 Стабільна та конкурентна винагорода;

🔸 Оплачувані лікарняні (10 днів на рік) та відпустка (18 днів на рік)

🔸 проєкти для міжнародних клієнтів; 

🔸 команду досвідчених колег, які підтримають розвиток; 

🔸 дружню атмосферу та можливість професійного зростання.