Senior
Senior
Senior
Senior
Senior
Data and Software Engineer (API)
API
Snowflake
SQL
Location
Remote from Poland
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Experience
Senior
Hi there! If you’re seeking a high-impact role within an ambitious and fast-growing software house, you might have just found your perfect match!
We are seeking a highly skilled Data /Software Engineer to join our team. You will be working with one of the biggest consumer insights providers in the U.S.
You will be responsible for architecting, building, and maintaining high-performance RESTful APIs that serve as the backbone of our data integration ecosystem. This position requires deep expertise in API development, data technologies, cloud environments, data clean rooms, and modern software engineering practices.
Working hours: Availability between 15:00–19:00 (CEST) is essential, with the remaining hours being flexible. Occasionally, there may be pre-scheduled calls with the US-based team after 20:30 CTE.
What will be your responsibilities?
- Design, develop, and maintain high-performance RESTful APIs that handle large-scale data operations with optimal efficiency and minimal latency
- Implement performance optimization strategies for APIs, including caching, rate limiting, pagination, and asynchronous processing, to ensure scalability and reliability
- Integrate with third-party API vendors and external systems, managing authentication, data transformation, and error handling, and ensuring seamless interoperability
- Design and implement data privacy features and services to enable secure multi-party collaboration, including query constraints, data clean room construction, deployment, and monitoring at scale
- Implement and enforce data security measures to protect sensitive data, including personally identifiable information (PII) and financial data
- Leverage SQL and Python programming proficiency to extract, transform, clean, and interpret large data volumes (200BIL+ records)
- Design highly performant data structures to ensure optimal storage and retrieval of data
- Utilize advanced database technologies to enhance data storage and processing capabilities
Requirements
- Min. 5 years of experience as a back-end data/software engineer working with SQL (complex stored procedures), Python, Snowflake (SnowPipes), AWS (S3, Lambda, Airflow, Redshift, Athena, and Glue), and API technologies (OpenAPI/Swagger specifications, OAuth 2.0, JWT, GraphQL)
- Extensive experience building production-grade RESTful APIs with proven expertise in API design patterns, versioning strategies, and backward compatibility
- Demonstrated success integrating with external API vendors and managing complex API ecosystems with multiple third-party dependencies
- Experience with API testing frameworks, contract testing, and implementing comprehensive API monitoring and alerting systems
- Demonstrable knowledge of data clean room technologies (e.g., creating secure data shares using RBAC)
- Knowledge of all aspects of the SDLC as well as experience with Jenkins and setting up CI/CD processes
- Experience with security concepts (CCPA, GDPR, SSO, and JWT) and proficiency in data access controls (aggregation constraints, projection policies, row access policies, column masking, and differential privacy)
- Experience in modeling: Snowpark ML, TensorFlow
150 – 190 PLN
netto per month - B2B
gross per month - Employment Contract
Our benefits
01.
Multisport
As we believe in polish saying "clean body, clean soul", we want to provide you with access to sport facilities that you prefer.
02.
Private healthcare insurance
As you join Acaisoft, you will be granted private insurance. If you have a family or a spouse - we can enable the private insurance for them as well.
03.
Internal initiatives
In Acaisoft, we regulary organize internal events such as game or movie nights, bar-hopping or sports.
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04.
Top class equipment
Before your first day at work, our team will send you all of the equipment you will need. Our standard equipment includes MacBook Pro 16" with keyboard, mouse, headphones and external monitor(s).
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Recruitment process
STEP 1
Application
After you apply, we will review your resume and get back to you. If your experience matches the requirements, we will schedule a quick screening call to get to know you.
STEP 2
Interview
After successful screening, you will be invited to interview with one of our delivery managers alongside with software engineer who will ask you technical questions.
STEP 3
Decision
After the interviews, we will get back to you as soon as possible with a feedback and, if all goes well, job offer. The feedback process usually takes upmost to 5 business days.
See similar jobs
We are constantly seeking for top talent all over the world. If you did not found the job position that suits your skills and experience, do not hesitate to contact us directly - we will be happy to talk to you about your future with us.
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Since working with Acaisoft, our delivery velocity has increased at least 20 times. In the past months, we’ve done more developments than what had been done in the last four years in our company.
Pablo Verano
Head of Product
Scoopr