Staff Software Engineer, frontend

ately improving how the internet operates at scale. This is a high-impact role where you'll drive innovation, mentor others, and build solutions that make a difference.**What You'll Do

• Design & Build: Create scalable, high-performance software solutions for telemetry collection and delivery.

• Collaborate: Partner with cross-functional teams to understand business needs and translate them into elegant, maintainable code.

• Innovate: Explore new technologies and open-source tools to enhance platform capabilities.

• Quality & Testing: Develop unit tests, work with automation teams, and ensure robust validation for reliable releases.

• Document & Share: Maintain clear documentation for designs, processes, and deployed tools.

• Mentor & Support: Help team members grow by sharing knowledge and fostering an inclusive, collaborative environment.

• Continuous Improvement: Champion best practices in architecture, coding standards, and agile methodologies.

What We're Looking For

• Education & Experience:

  • BS or MS in Computer Science (or equivalent experience).

  • hands-on software development experience building and deploying large-scale applications.

• Technical Expertise:

  • Strong background in UI development with JavaScript, React.js, HTML5, CSS3, and modern workflows (Flux/Redux).

  • Experience with cloud platforms (AWS, Azure, GCP) and container technologies (Docker).

  • Familiarity with microservices, API-first design, and SOA architectures.

  • Ability to design systems for high availability, scalability, and performance.

• Development Practices:
  • Experience with Agile/Scrum, Test-Driven Development, and CI/CD pipelines.
• Soft Skills:

  • Strong sense of ownership, leadership, and collaboration.

  • Ability to mentor and influence technical decisions across teams.

Why Join Us****You'll be part of a team that shapes the backbone of our infrastructure, working on projects that impact global operations and internet reliability. We value innovation, inclusivity, and continuous learning-and we're committed to creating an environment where everyone feels respected, supported, and empowered to succeed.

The targeted pay range for this position in the following location is / locations are:

Poland - Warsaw Office WAO : 220,000 - 364,000 PLN / Annual

Our pay ranges reflect the minimum and maximum target for new hire pay for the full-time position determined by role, level, and location.The pay range shown is based on our compensation structure in place at the time of posting and may be updated periodically based on business needs. Individual pay is based on additional factors including job-related skills, experience, and relevant education and/or training.

The targeted pay range listed reflects the base pay only and does not include bonus, equity, or benefits. Employees are eligible for bonus, and equity may be offered depending on the position.

Equinix Benefits

As an employee, you become important to Equinix's success. We ensure all your benefits are in line with our core values: competitive, inclusive, sustainable, connected and efficient. We keep them competitive within the current marketplace to ensure we're providing you with the best package possible. So, wherever you are in your career and life, you'll be able to enhance your experience and bring your whole self to work.

Employee Assistance Program: An Employee Assistance program is available to all employees.
Core Benefits - Pension: You will be enrolled in the employee capital plan or pension, known as PPK, a contributory pension scheme for you and your employer to save funds intended for withdrawal on retirement. Private Medical Insurance: You may enroll yourself and eligible dependents in Private Medical Insurance (PMI) for greater choice, flexibility, and access to specialist care for short-term illness or injury and so on. Life and Accident Insurance: Equinix provides Life and Accident Insurance cover for its employees which you can enroll in. Other Benefits and Perks - Employees have the option to select and use from a wide range of other benefits including: Annual Leaves, Flex Wallet (flexible spending account), Multi-sport Card, Lunch Pass Card, Discount Portal, statutory allowances and reimbursements (remote working, corrective glasses reimbursement), and paid and unpaid leaves in line with local market practices and regulatory requirements. More details on eligibility and rules for leaves are in Equinix's HR policies. Eligibility and contribution requirements apply to some benefits, in line with company policy. Benefits are subject to specific plan/program or insurer terms and conditions, including changes at Equinix's discretion. Equinix will be compliant will regulatory requirements on benefits and leaves.

Equinix is committed to ensuring that our employment process is open to all individuals, including those with a disability. If you are a qualified candidate and need assistance or an accommodation, please let us know by completing this form.

Equinix is an Equal Employment Opportunity and, in the U.S., an Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to unlawful consideration of race, color, religion, creed, national or ethnic origin, ancestry, place of birth, citizenship, sex, pregnancy / childbirth or related medical conditions, sexual orientation, gender identity or expression, marital or domestic partnership status, age, veteran or military status, physical or mental disability, medical condition, genetic information, political / organizational affiliation, status as a victim or family member of a victim of crime or abuse, or any other status protected by applicable law.

We use artificial intelligence in our hiring process. Learn more here**.**