Senior Application Engineer - NMS

Nasdaq, Inc.; Poland; On-site; PLN 169,000 - 330,000; Full time

Benefits offered by this job

Annual bonus

Equity grants

Health insurance

Hybrid work model

Pension plan

WFH flexibility

Job summary

Nasdaq, Inc. in Poland is seeking a Senior Software Engineer who will design, build, and evolve software powering Nasdaq's global platforms.

Based in Poland, you will work in a hybrid model with in‑office presence required three days a week, collaborating across architecture, development and delivery to deliver scalable, high‑quality systems. You’ll mentor teammates, drive best practices, and partner with cross‑functional groups to translate business needs into robust solutions while focusing on

Qualifications

• Bachelor's degree or equivalent practical experience in software engineering.
• 8+ years of experience delivering complex software systems.
• Ability to mentor others and communicate across teams.

Responsibilities

• Design, build, and evolve software solutions across platforms and infrastructure.
• Analyze requirements and translate them into robust, maintainable code.
• Evaluate new technologies to maintain competitive advantage.
• Collaborate across functions and geographies to deliver end-to-end solutions.
• Mentor team members to drive continuous improvement and best practices.

Skills

Mentoring

Cross-functional collaboration

Communication

Architectural thinking

Education

Bachelor's degree in Computer Science or related field

Advanced degree in related field (preferred)

Job description

As a Senior Software Engineer reporting to Head of Engineering, you’ll play a critical role in designing, building, and evolving software solutions that power Nasdaq's global technology platforms. Based in Poland, you’ll work across architecture, development, and delivery to create scalable, high‑quality systems that drive real business impact. You’ll thrive in this position if you’re a collaborative problem‑solver with a strategic mindset, a passion for technology, and the ability to mentor others in a fast‑paced, high‑impact environment.

This position will be located in Poland and offers the opportunity for a hybrid work environment, at least 3 days a week in‑office, subject to change.

Key Responsibilities

• Design, develop, and implement software solutions across new and existing applications, systems architecture, and infrastructure to meet complex business needs.
• Analyse and review system requirements and business processes, translating them into robust, well‑tested, and maintainable code.
• Evaluate emerging technology and market trends to identify opportunities, inform technology decisions, and maintain competitive advantage for clients.
• Collaborate across functions and geographies to deliver end‑to‑end solutions spanning architecture, database design, software development, and testing.
• Mentor and challenge team members to drive continuous improvement, efficiency, and adoption of industry best practices.

Required Qualifications

• Bachelor's degree in Computer Science, Information Systems, or a related field — or equivalent practical experience.
• 8+ years of experience in software engineering, including design, development, testing, and implementation of complex solutions.
• Demonstrated ability to develop and modify software across multiple platforms, ensuring compatibility, performance, and security.
• Strong understanding of systems architecture, application infrastructure, and software development lifecycle.
• Clear communicator with experience working in collaborative, cross‑functional environments.

Preferred Qualifications

• Advanced degree or specialization in financial markets, finance, mathematics, or a related discipline.
• Relevant professional certifications across specialist technology disciplines.
• Experience working with global teams or contributing to enterprise‑scale systems in regulated industries.

Nasdaq is an equal opportunity employer. We welcome applications from candidates of all backgrounds and identities.

We are committed to fostering an inclusive workplace where diverse perspectives, experiences, and identities are valued and celebrated.

We ensure that individuals with disabilities are provided with reasonable accommodation throughout the hiring process.

Benefits & Rewards

We offer a competitive, well‑rounded rewards package that supports you and your family - inside and outside work.

The annual gross base pay for this role is zł169,000 - zł330,000.

At Nasdaq, we use a structured job and career framework to make sure growth opportunities are clear and fair. The pay range you see reflects the full salary band for this job level, including room for progression over time. The actual offer will depend on factors like your skills, experience, qualifications, and location, and will fall within a portion of the posted range that’s appropriate for this role.

In addition to base pay, we offer short‑term incentives (bonus or commission) and long‑term incentives (equity), where applicable, as well as the following benefits:

• Competitive base salary
• Annual bonus
• Annual equity grant
• Employee Stock Purchase Plan offering discounted company shares
• Pension plan
• PPK
• 26 vacation days
• 6 additional flex days per year
• Work from (almost) anywhere – up to 20 days/year
• Paid time off for volunteer work - up to 2 days/year
• Comprehensive Health Insurance program
• Group Life Assurance
• 24/7 mental health support for you and your family
• Global mentoring program
• Unlimited access to e-learning platforms
• Hybrid work setup
• Modern and comfortable office work environment with fresh fruit, snacks, and weekly fika breaks

At Nasdaq, we’re proud to be the engine behind the world’s capital markets. But we don’t stop there. We build the technology that drives transparency, trust, and access—helping economies grow and people thrive. Our purpose is to advance economic progress for all. Whether you’re a client, a colleague, or part of our broader community, we’re here to move markets—and possibilities—forward.

Our hybrid work model, NasdaqBlend, gives you flexibility to do your best work—whether that’s from home, in the office, or a mix of both.

We’re a global team of over 8,500 innovators across 38 countries, united by a shared purpose: advancing economic progress for all. It’s not just what we do—it’s how we do it, together.

We support your success through You&Q, our total rewards program that covers every dimension of life—from building wealth and growing your career to prioritizing well‑being and family care. Join the Team Advancing Economic Progress for All.