Backend Engineer

• Support AWS platform enablement initiatives using Terraform, Infrastructure as Code (IaC), and GitOps principles.
• Design, develop, and maintain reusable Terraform modules.
• Implement and manage AWS database services in highly available environments.
• Design and optimize operational processes related to AWS services.
• Collaborate closely with the team responsible for AWS Landing Zone design and governance.
• Develop and maintain GitHub workflows, automation, and CI/CD processes.
• Configure, monitor, and optimize AWS database platforms.
• Implement security controls and access management using AWS IAM.
• Support cloud infrastructure automation and platform standardization.
• Utilize AI-assisted development tools where appropriate.
• Contribute to technical design discussions and continuous improvement initiatives.

AWS Database Engineer

• Design, develop and maintain web applications using Javascript, Python and MySQL
• Collaborate with cross-functional teams to design and implement new features
• Write clean, efficient, and well-documented code
• Troubleshoot and debug application issues
• Ensure the best possible performance, quality and responsiveness of the applications
• Identify and correct bottlenecks and fix bugs
• Help maintain code quality and organization

Fullstack Developer, Python, React

• Develop and maintain applications using .NET 8 and Entity Framework
• Design, implement, and optimize database solutions in Microsoft SQL Server
• Develop and maintain REST APIs for internal and external system integrations
• Collaborate with business and technical stakeholders to analyze requirements and deliver effective solutions
• Participate in application architecture, development, testing, and deployment activities
• Manage source code and development workflows using GitHub
• Work with Azure services, including Azure DevOps and Key Vaults
• Create and maintain technical documentation and project-related materials
• Utilize JIRA and Confluence for task management, collaboration, and documentation
• Ensure application performance, reliability, and data integrity
• Troubleshoot issues and provide ongoing support for delivered solutions

Medior .NET Developer, Database Specialist

• Design, refactor, and evolve core Discovery platform components
• Drive architectural improvements to reduce technical debt and improve scalability and stability
• Own platform initiatives from problem definition to delivery
• Collaborate closely with Product to translate business goals into technical roadmap items
• Mentor and support other engineers through technical leadership and clear communication

Senior Backend Engineer – Network Discovery

• Cooperate with other senior engineers in a fast-paced challenging environment that brings the best out of you and design & code applications that meet the functional and business requirements and are then used globally.

Senior Backend Developer, C#.NET

• Design and implement multi-file coding tasks across bug fixing, feature development, refactoring, and testing
• Write clear natural-language specifications and reference implementations
• Develop and extend unit and integration test suites
• Review peer-generated tasks for correctness, clarity, and realism
• Identify edge cases, ambiguities, and potential failure modes
• Ensure alignment between specifications, code, and expected outputs

Python Developer

• As a Software Engineer, you will be the backbone of the team building our systems while also being able to input into the architecture and design
• Reporting to the Tech Lead, you will work with other engineers at all levels to deliver our platform and meet both the customers and our needs
• You will ensure changes are scalable, tested, and developed inline with best practices, and that we are always improving our codebase
• Working with Engineering, Product, UX, QA and Project Management (PMO) teams you will ensure that all applications integrate reliably
• You will also be expected to mentor engineers, junior/graduate engineers & trainee engineers contributing to their growth, knowledge, and reviewing their code

Software Engineer – .NET

• Develop and validate embedded security runtime software (security drivers, middleware, applications, etc.) for ARM‑based microcontrollers.
• Debug complex issues and contribute to robust, secure solutions.
• Follow industry security standards and best practices for high‑quality software development.
• Implement security drivers and middleware for Rust Embassy framework.

Embedded SW Developer, Rust – Security

• Lead and mentor a team of mid/senior backend engineers (4–5), including 1:1s, feedback, and performance management
• Translate product and business goals into clear technical roadmaps, sprint plans, and backend priorities
• Own the backend architecture and technical vision for mobile-first, consumer-facing apps used by tens of thousands of daily active users
• Drive and oversee implementation of new features for our mobile apps, working closely with iOS/Android, Product, Data, DevOps and Trust & Safety teams
• Take key architectural decisions around scalability, performance, reliability, data flows, and infrastructure on AWS
• Modernise and improve a large, Ruby on Rails codebase (including version upgrades and refactoring legacy areas) while keeping systems stable in production
• Identify and resolve performance bottlenecks, improve API speed and reliability, and design effective caching and database strategies
• Establish and continuously improve engineering processes, coding standards, code review practices, and deployment/CI pipelines
• Create and maintain clear technical documentation and design specs for backend systems and major initiatives
• Handle prioritisation and trade-offs in a fast-moving environment with changing quarterly priorities
• Be hands-on with coding and code reviews, especially for complex or high-impact areas, and step in during critical production incidents

Lead Backend Engineer, Ruby On Rails

• Develop and maintain backend services using Node.js and Typescript.
• Develop and maintain frontend application using React / Vite.
• Perform code reviews and ensure high-quality coding standards.
• Define and evaluate best practices for software development.
• Implement design patterns and explain their value in the development process.
• Collaborate with cross-functional teams to drive efficient and innovative solutions.
• Work in an Agile environment, planning work daily and proactively addressing blockers.
• Utilize Azure DevOps and Git for source control and CI/CD pipelines.

Senior Fullstack Engineer – Node.js, React

• Developing efficient, secure backend applications and integrating AI solutions into existing products and support systems
• Researching, evaluating, and applying new AI-based technologies to drive optimisation and innovation
• Collaborating with cross-functional teams – including developers, product, and support teams – throughout the project lifecycle
• Contributing to backend systems that support multiple products, beyond a single application

Senior Python, AI Developer

• You'll lead five specialized Pods (~15 engineers) in Apify Professional Services, delivering technical solutions to customers ranging from startups to Fortune 500 companies.
• You'll manage direct reports through regular 1on1s, career conversations, and growth plans, and give direct, constructive feedback that helps people grow.
• You'll drive hiring - running technical interviews, evaluating candidates, and attracting strong talent to the team.
• You'll uphold technical excellence across the pods - setting standards for delivery speed and code quality, and guiding architecture and tooling decisions together with your team leads and senior engineers.
• You'll identify gaps and introduce better practices, tools, and methodologies to elevate the team's capabilities.
• You'll partner closely with our Technical Consultants, who own customer communication and project scoping, to make sure delivery runs smoothly.
• Together with the CTO and fellow Engineering Manager, you'll help define and implement processes across the engineering organization to support its growth.
• You'll collaborate across Product, Sales, and Customer Success to keep delivery aligned with customer outcomes.

Engineering Manager – Web Automation, Node.js, Typescript

• Shape the core intelligence of GraphAware Hume, our graph-powered analytics platform
• Building APIs for intuitive user interaction with complex data
• Designing secure, scalable access control systems for mission-critical environments
• Orchestrating workflows to automate graph analytics, inference, and real-time insights
• Optimising application performance and collaborating with other engineers to ensure seamless user experiences
• Contributing to architecture and technical design with the team

Senior Software Engineer, Backend

• As our company and team grow, so does the load on our infrastructure. We are looking for talented Backend Engineers to help us with our core web scraping and automation infrastructure built on AWS.
• You'll work in a small cross-functional team with other experienced hackers.
• You'll be creating new features and also solving complex scalability challenges.
• Apify is built for developers by developers. We’re using the Apify platform ourselves every day, and put great pride in making it better for ourselves too. We are big advocates of open source and publish everything that we can on GitHub (PRs are welcome 😉).

Backend Engineer – Node.js, TypeScript

Senior Backend Engineer – Node.js, TypeScript

• We need your help building our product to make it easier for beginners and more powerful for advanced users.
• You will work in a small cross-functional team carrying features all the way from the discovery phase up until production.
• And as the company and product keep growing, there will always be plenty of challenges, interesting projects, and unexpected features to create.
• Apify is built for developers by developers. We’re using the Apify platform ourselves every day, and put great pride in making it better for ourselves too.
• We are big advocates of open source and publish everything that we can on GitHub (PRs are welcome).

Fullstack Engineer, React/Node.js

• develop end-to-end solutions, from frontend to backend
• design and implement new features in a .NET-based stack
• work with ASP.NET MVC, ASP Classic, JavaScript, jQuery, and MSSQL
• contribute to architecture and technical direction
• take part in code reviews, knowledge sharing, and maintaining clean, high-quality code
• collaborate with colleagues across product, QA, and engineering
• work with Git/TFS and standard development workflows
• help improve internal processes and ways of working
• use AI tools where they bring practical value and support better quality and delivery speed

Software Developer – Full-Stack, .NET

• Deliver the IDP application in line with defined scope and timelines
• Contribute to both software development and architecture
• Build and maintain APIs using Java and OpenAPI v3
• Work with Kubernetes (GKE, AKS) environments
• Support and use CI/CD pipelines (GitHub Actions, Argo CD)
• Ensure integration with key platform tools (e.g., API Gateway, Artifactory)

Senior Software Engineer, Java

• Guide architecture, design, development, and operations discussions and decisions.
• Build and maintain microservices using the Spring Boot framework and Java.
• Oversee Git workflows, code reviews, and branch management strategies.
• Implement and manage CI/CD processes.
• Utilize containerization tools such as Docker and orchestration platforms like Kubernetes.
• Work with Content Delivery Networks (CDN), preferably Akamai.
• Apply expertise in MS Azure or similar cloud platforms.

See all jobs on JobTailor