Top Software Engineer Jobs in Poland

Lead frontend software development projects, build and enhance web applications, troubleshoot complex issues, and optimize application security, performance, usability, and accessibility. Participate throughout the software development lifecycle, contribute to team knowledge, and collaborate in an international environment using React, TypeScript, HTML, CSS, Node.js, and Git.

Design, develop, and own production-grade backend features from architecture through deployment. Build robust, scalable server-side systems for complex performance requirements, maintain code infrastructure, and integrate large language models, vector databases, and third-party AI services to create AI-powered APIs and services.

Lead advanced frontend software development projects, build and enhance accessible web applications, troubleshoot complex issues, and optimize application security, performance, and maintainability. Participate throughout the software development lifecycle, contribute to team knowledge, and collaborate in an international environment using React, TypeScript, HTML, CSS, Tailwind CSS, Node.js, and Git.

Develop and maintain software for the LenelS2 OnGuard platform, contributing across the full software development lifecycle. Design and implement features, shape software architecture and development strategy, collaborate with international cross-functional teams, and support team members. The role requires expertise in C++14+, SQL, REST APIs, distributed systems, and client-server architecture, along with effective English and Polish communication skills.

Develop and architect software for the LenelS2 OnGuard platform across the full software development lifecycle. The role involves designing implementations, collaborating with international cross-functional teams, supporting team development, and shaping future software strategy. Required expertise includes C++14+, SQL, REST APIs, distributed systems, client-server architecture, and GenAI coding assistants. The position is hybrid, requiring three office days and two home-working days weekly.

Design, standardize, and implement secure development frameworks and automation for network security. Build modular automation, APIs, and CI/CD pipelines to scale network controls; collaborate with cloud, infrastructure, and incident response teams to maintain reliability, testing, and operational excellence across on-prem and cloud network protections.

Build, scale, deploy, and monitor reliable platform systems using Scala and related technologies. Collaborate with product managers, designers, and engineers to deliver features, improve engineering processes, ensure quality through testing and monitoring, and contribute to technical direction. Independently own feature delivery, participate in architecture discussions, maintain distributed systems, mentor engineers, and support technical initiatives that improve system health and maintainability.

Staff Software Engineer responsible for designing and maintaining scalable backend and access-platform systems at internet scale. Leads technical roadmaps, distributed-systems initiatives, architecture, service reliability, monitoring, and technical-debt reduction. Mentors engineers, coordinates cross-functional and cross-organizational projects, drives technical strategy, facilitates design reviews, and supports production systems and incident response.

Lead the design and delivery of scalable backend and platform services at internet scale. Guide technical roadmaps, distributed-systems initiatives, service reliability, monitoring, and technical-debt reduction. Mentor engineers through reviews, pairing, documentation, and workshops; collaborate cross-functionally on feature delivery and architecture. Serve as a technical owner, support production systems, coordinate cross-organizational projects, and drive consensus, quality, and engineering improvements.

Lead the architecture, development, and scaling of Akamai’s Kubernetes-based cloud control plane. Build highly available, fault-tolerant distributed microservices, shape engineering roadmaps, establish cloud-native best practices, mentor engineers, and collaborate across Agile teams. The role requires deep expertise in Kubernetes, containers, Go, cloud-native platforms, networking, Linux, and CI/CD.

Work on Servicing International to build purchase protection (disputes/refunds) and agent tooling. Implement web UIs and scalable APIs, collaborate with global teams, participate in on-call rotation, and deliver well-tested, maintainable code.

Set technical strategy for backend identity systems, deliver scalable distributed services, and lead architecture, reliability, monitoring, testing, and operational processes. Collaborate with product, design, and analytics teams; establish engineering standards; guide technical execution; communicate through writing and technical talks; and mentor engineers. The role focuses on identity data management, KYC verification, decisioning, regulatory complexity, global expansion, availability, and fraud-risk reduction.

Develop and architect features for Malwarebytes Browser Guard, serving millions of users. Write high-quality, tested code; design integrations; collaborate with Product, UX, and QA; review code; mentor engineers; and support delivery of the product roadmap. The role emphasizes React, JavaScript/TypeScript, Go, debugging, system architecture, AI workflows, user-centric design, and strong communication.

Own the technical strategy and architecture for the Voyager SDK application layer. Lead model deployment, pipeline development, preprocessing and decoding, framework integrations, metadata standards, performance profiling, and optimization across heterogeneous AI hardware. Resolve complex compilation and latency issues, build reusable libraries and tools, influence technical roadmaps, represent the team with stakeholders and customers, mentor engineers, and establish development best practices.

Design and architect software components, mentor junior engineers, conduct code reviews, develop testing strategies, optimize performance and reliability, resolve complex software and infrastructure issues, collaborate across product and engineering teams, document standards, manage technical debt, and refactor systems for scale. The role requires .NET experience, software architecture knowledge, Polish and English proficiency, and a commitment to engineering quality.

The Software Developer will design and develop web applications, improve system reliability, and collaborate on architecture and deployment strategies.

Build and operate developer platforms, tooling, AI agents, internal services, CI/CD pipelines, and AWS infrastructure. Develop production-quality automation using TypeScript, JavaScript, or Python; manage Infrastructure-as-Code; improve platform reliability, observability, security, and developer experience; and partner with application teams to standardize delivery workflows and reusable engineering practices.

Build and own cloud features end to end across backend services, React interfaces, databases, testing, CI/CD, deployment, and production support. Use AI coding tools to accelerate development, debugging, refactoring, and test generation. Collaborate with product and UX teams to deliver scalable, reliable customer experiences using public cloud platforms, SQL/NoSQL databases, and modern infrastructure.

Design, develop, and maintain high-quality web applications using CodeIgniter and PHP. Collaborate with cross-functional teams to define and ship features, ensure application performance and quality, identify and fix bugs, and maintain code quality and automation.

Build, ship, and improve Pebble’s iOS and Android mobile applications while identifying product friction across onboarding, activation, retention, conversion, and monetization. Develop prototypes and experiments, analyze user and product data, define success metrics, and use results to guide future decisions. The role combines production mobile engineering with product ownership, growth experimentation, conversion optimization, and cross-functional collaboration with founders and business leadership.

Build and operate high-performance backend systems and distributed services using Elixir and Phoenix. Design declarative infrastructure with Terraform, Terramate, FluxCD, Kubernetes, and Helm; manage AWS cloud workloads, cluster upgrades, GitOps workflows, observability, and databases. Collaborate with a remote engineering team on architecture, product development, debugging, reliability, and customer success.

Architect and develop resilient, high-scale distributed platform systems across AWS, GCP, Azure, and on-premises environments. Lead technical design decisions, reliability engineering, observability, incident response, and recovery practices. Build Kubernetes-native software, improve system performance, and establish service health standards. Translate roadmaps into technical designs and milestones, lead design reviews, and mentor engineers while collaborating across teams in an agile environment.

Design, build, and improve distributed clearing and securities-finance systems supporting brokerage products. Own projects from ideation through deployment, develop reliable APIs and integrations, refine existing infrastructure, and participate in on-call operations. The role requires strong systems fundamentals, attention to detail, financial-markets interest, and ownership of production systems handling customers’ money.

Develop and maintain automated tests for Veeam products, enhance testing frameworks, design and implement test cases, analyze source code and results, manage defects, support automated testing systems, and build testing infrastructure. Collaborate with software development teams while working primarily with C#, .NET, PowerShell, and CI/CD tools.

Design, develop, maintain, and deploy Java backend applications and microservices. Build scalable features, improve performance, security, and reliability, troubleshoot issues, participate in code reviews, document systems, and collaborate with cross-functional teams. The role also involves supporting continuous improvement and knowledge sharing in Agile/Scrum environments.