Middle+/Senior Python Engineer
About On The Spot
On The Spot Development is a software development company that builds R&D teams for heavily invested startups and tech companies from the UK, EU, and Israel.
This job opportunity is for a position within one of our teams. You will be directly employed by On The Spot and will collaborate closely with our partner companies, contributing to their product's journey.
About the team
Orca Security is building a challenging, interesting, and a high pace evolving product that is changing the cloud-security landscape.
Our team focuses on two core areas: web infrastructure and analytics infrastructure.
On the web side, we develop and maintain key platform components such as API infrastructure, authentication and RBAC, user management, and database operations.
On the analytics side, we build scalable data pipelines and support a data-driven approach across the company, ensuring high-quality insights and informed decision-making.
We're a collaborative, impact-driven team working at the intersection of backend engineering and data systems. Join us if you're excited about building robust infrastructure and shaping how data powers the product.
About the role
In this position, you will be a lead developer responsible for the development of new software products.
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Responsibilities
- Write clean, concise code that is stable, extensible, and unit-tested appropriately
- Diagnose complex issues, evaluate, recommend and execute the best solution
- Implement new requirements within our Agile delivery methodology while following our established architectural principles
- Test software to ensure proper and efficient execution and adherence to business and technical requirements
- Write code that meets the production requirements and design specifications and anticipate potential errors/issue
- Provides input into the architecture and design of the product; collaborating with the team in solving problems the right way
- Develop expertise of the Web-servers infrastructure
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Requirements
- Bachelor's degree in Computer Science, Engineering or relevant experience
- 4+ years Python development experience
- Experienced in the Web Frameworks for Python (DRF, fastapi, flask, etc) development
- Experienced in building and supporting analytic systems
- Knowledge of designing and implementing event-driven systems
- Deep understanding of SQL database capabilities within the web applications (PostgreSQL)
- Experienced in working with micro-service architecture & cloud-native services, focused on AWS cloud infrastructure
- Solid understanding of software design principles, concurrency, synchronization, memory management, data structures, algorithms, etc.
- Ability to prioritize and organize effectively, good communication skills
- Solid analytical and troubleshooting abilities
Benefits
- Work in a highly professional team. Informal and friendly atmosphere in the team
- Paid vacation — 20 business days per year, 100% sick leave payment
- Equipment provision
- Partially compensated educational costs (for courses, certifications, professional events, etc.)
- Legal and Accounting support in Poland
- Ability to work from our comfortable office in Warsaw at Prosta 51
- 5 sick days per year
- Medical insurance (after the end of the probationary period)
- Flexible working hours – we care about you (!) and your output
- English and Polish classes 2 times a week (online)
- Bright and memorable corporate life: corporate parties, gifts to employees on significant dates
Join us
To be considered for this position, you must have Polish citizenship, a D-type work visa, or a residence permit. Thank you!
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