Deloitte

Audits companies and advises on tax and technology

Senior Cloud & Platform Engineer - Go/Java

Backend EngineeringConfirmed live in the last 24 hours

Full-timePolandNo salary listedIn-person

About the Job

Requirements

At least 5 years of software engineering experience in enterprise environments.
Strong hands-on development experience with Go (Golang) and Java.
Good knowledge of JavaScript and/or Python.
Experience designing distributed systems, microservices, and application programming interfaces.
Strong understanding of software architecture and design patterns.
Hands-on experience with continuous integration and continuous delivery platforms such as GitHub Actions, GitLab CI, or Jenkins.
Knowledge of secure coding principles and Secure Development Lifecycle practices.
Experience with Docker and Kubernetes.
Familiarity with at least one major cloud platform: AWS, Azure, or Google Cloud.

Responsibilities

Design, develop, and maintain enterprise applications using Go (Golang), Java, JavaScript, and Python.
Build secure, scalable, and reliable cloud-native solutions.
Contribute to architecture decisions, technical strategy, and code quality standards.
Evaluate and integrate modern open-source technologies.
Design and optimize continuous integration and continuous delivery pipelines with built-in security controls.
Implement automation for testing, deployment, and infrastructure management.
Promote Infrastructure-as-Code best practices.
Drive Secure Development Lifecycle adoption across projects.
Conduct threat modeling and security design reviews.
Support teams in identifying and remediating security vulnerabilities.

Desired Qualifications

Experience with application security testing and vulnerability management.
Experience working in DevSecOps environments.
Security certifications or cloud certifications.

Who we are looking for

Senior Cloud & Platform Engineer (Go/Java)

Are you a software engineer who enjoys building scalable applications and wants to have a real impact on software security?

We're looking for a Senior Software Engineer who combines strong development skills with a passion for secure software delivery. In this role, you'll help design and build enterprise-grade solutions while shaping security practices across the entire software development lifecycle.

What we're looking for

✔ 5+ years of experience in software engineering within enterprise environments

✔ Strong hands-on development experience with Go (Golang) and Java

✔ Good knowledge of JavaScript and/or Python

✔ Experience designing distributed systems, microservices, and APIs

✔ Strong understanding of software architecture and design patterns

✔ Hands-on experience with CI/CD platforms such as GitHub Actions, GitLab CI, or Jenkins

✔ Knowledge of secure coding principles and Secure Development Lifecycle practices

✔ Experience with Docker and Kubernetes

✔ Familiarity with at least one major cloud platform: AWS, Azure, or Google Cloud

Nice to have

⭐ Experience with application security testing and vulnerability management

⭐ Experience working in DevSecOps environments

⭐ Security certifications or cloud certifications

Your future role

✅ Design, develop, and maintain enterprise applications using Go (Golang), Java, JavaScript, and Python

✅ Build cloud-native solutions that are secure, scalable, and reliable

✅ Contribute to architecture decisions, technical strategy, and code quality standards

✅ Evaluate and integrate modern open-source technologies

✅ Design and optimize CI/CD pipelines with built-in security controls

✅ Implement automation for testing, deployment, and infrastructure management

✅ Promote Infrastructure-as-Code (IaC) best practices

✅ Drive Secure Development Lifecycle (SDL) adoption across projects

✅ Conduct threat modeling and security design reviews

✅ Support teams in identifying and remediating security vulnerabilities

What we offer

Flexible working hours,
Permanent employment or contract,
Medical and health insurance,
Multisport and other lifestyle benefits,
Language courses,
Friendly coworkers & team spirit,
Multiple geographies and clients,
Work for well-known brands,
Exposure to trailblazing business and technology projects,
A place in the first line of a digital transformation,
Everyday opportunities to influence how and where we do our business,
A development path to fit your needs.

Selection process

Kindly upload your CV in English.

First step is a HR introductory call with the recruiter.
Second step is an interview with team members.
Third step is a final interview with team leaders.

#LI-SK1

About the Company

Deloitte

Audits companies and advises on tax and technology

Deloitte audits companies and advises businesses and governments on tax, technology, and risk, and it is one of the Big Four, the world's four largest accounting firms. In 1849 its founder became the first independent auditor of a public company, Britain's Great Western Railway. Its auditors check companies' financial reports for errors and fraud before investors rely on them, while its consultants design strategy, install business software, and defend clients against cyberattacks. Clients pay fees for each audit or project, and each country's Deloitte firm is a separate business owned by its local partners. Deloitte was founded in London in 1845 and is based in New York.

Company size: 10,001+
Company stage: Late Stage VC
Total funding: $17.1M
Headquarters: New York, NY
Founded: 1845

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