Backend Engineer

• Join a scrum team as a Backend Engineer focused on infrastructure and DevOps
• Own services end to end, from API design through delivery pipelines and runtime infrastructure
• Build production-grade services and RESTful APIs using Spring Boot and Kotlin
• Work with PostgreSQL, including schema design, migrations, query optimization, and performance
• Run cloud services on Kubernetes, ideally Azure AKS with Helm
• Manage infrastructure as code with Terraform and configuration management
• Use AI coding agents while maintaining code quality
• Implement observability and operations through metrics, logging, tracing, and alerting
• Maintain unit, integration, and end-to-end testing
• Use linters and formatters and write clean, readable code
• Own changes through CI/CD pipelines to production, including build, release, and rollback
• Actively shape the platform in a mature cloud-native team
• Collaborate with industry experts, product owners, designers, and software engineers on client projects, internal tools, or in-house products

Backend Engineer – Insurance

• Own end-to-end data extraction workflows across complex websites, ensuring complete coverage, accuracy, and reliable delivery of structured datasets
• Leverage available tools and custom workflows to accelerate data collection, validation, and task execution while meeting defined requirements
• Ensure reliable extraction from dynamic and interactive web sources, adapting approaches to JavaScript-rendered content and changing site behavior
• Enforce data quality standards through validation checks, cross-source consistency controls, formatting specifications, and systematic verification before delivery
• Scale scraping operations for large datasets using efficient batching or parallelization, monitor failures, and maintain stability against minor site structure changes
• Apply expertise in web scraping, data extraction, and data processing for the Tendem project
• Utilize tools such as Apify, OpenRouter, and other technologies

Senior Python Data Scraping Engineer

• Participate in the SAP Fioneer Graduate Program L.I.F.T.
• Work on real-life product development supporting companies in the insurance industry.
• Implement digital business innovations and technologies to improve speed, scalability, and cost efficiency.
• Learn ABAP in detail from experienced experts.
• Complete a structured onboarding plan designed for the role.
• Work on projects alongside mentors and colleagues.
• Participate in learning sessions to broaden industry and role understanding.
• Interact with clients or contribute to product development.
• Become productive and start creating value within three months.

Backend Developer, Insurance

• Build high-performance backend services and APIs powering enterprise-grade SaaS applications
• Develop scalable, secure Node.js microservices and integrations within the Salesforce ecosystem
• Create modern front-end experiences using Vue.js and TypeScript
• Build CI/CD pipeline tooling, automation frameworks, and developer productivity infrastructure
• Implement real-time data processing and event-driven architectures handling sensitive enterprise data at scale
• Own significant parts of the architecture and ship production code
• Work directly with engineering leadership, product managers, and the CEO

Senior Node.js Developer

• Handle end-to-end data extraction workflows across complex websites
• Ensure complete coverage, accuracy, and reliable delivery of structured datasets
• Use tools and custom workflows to accelerate data collection, validation, and task execution
• Extract data reliably from dynamic and interactive web sources, including JavaScript-rendered content
• Adapt scraping approaches to changing site behavior
• Enforce data quality through validation checks, cross-source consistency controls, formatting compliance, and systematic verification
• Scale scraping operations for large datasets using efficient batching or parallelization
• Monitor failures and maintain stability against minor site structure changes
• Apply Python, Apify, OpenRouter, and other technologies to web extraction and processing workflows

• Develop high-quality software design and architecture
• Design and implement efficient APIs for the front-end team
• Write clean, functional, and scalable backend code for web applications
• Implement and manage databases and applications
• Integrate front-end elements with server-side logic
• Coordinate with front-end developers to align server-side and client-side components
• Optimize applications for speed, scalability, and security
• Address and improve technical issues
• Collaborate with QA engineers to develop testing strategies and test plans
• Write and execute testing scripts
• Perform regular updates to improve system functionality
• Develop new features

Software Engineer – Backend, Django

• Design, build, and maintain Go/Python backend services for live, high-traffic game titles
• Own database schema design and query performance across PostgreSQL systems
• Drive horizontal scaling strategy by optimizing CPU/memory footprint and reducing lock contention
• Profile and resolve memory leaks, CPU spikes, and deadlocks in production
• Lead root-cause investigations for performance issues and outages from detection through resolution
• Architect and maintain in-memory caching/state layers using Redis, KeyDB, or Memcached
• Design and run load tests to identify breaking points before release
• Own backend systems powering live games supporting 1M+ DAU
• Work closely with the engineering team on schema design and incident response

Principal Server Engineer

• Design and improve scalable Ruby services for high-load, data-intensive systems
• Own solutions from implementation through production
• Troubleshoot complex issues
• Optimize application and database performance
• Contribute to technical decisions and engineering practices
• Work in a fully agile environment with senior engineers and product managers
• Participate in designing fault-tolerant, highly available, and optimized solutions
• Monitor and optimize services in production
• Research and develop new technologies and tools
• Collaborate with product, infrastructure, and business teams

Backend Engineer jobs in Serbia

Backend Engineer – Insurance

Senior Python Data Scraping Engineer

Backend Developer, Insurance

Senior Node.js Developer

Senior Python Data Scraping Engineer

Software Engineer – Backend, Django

Principal Server Engineer

Senior Ruby on Rails Developer