Senior Java Engineer Lisboa

Senior Java Engineer
Lisboa
Lisboa, Lisboa, Portugal

As a Senior Software Developer, you will play a key role in the delivery of complex technical systems of varying sizes to new and existing customers and will be part of discovering new technologies within the Fin
Tech industry. We are now looking for a Lead Java Engineer to join our team in Lisbon, Portugal.

What will you be doing?

In this role, you will have the opportunity to work in a strong experienced team delivering complex technology solutions to international clients. You will work with and learn from subject matter experts, and have the opportunity to take on more responsibility and progress within the development team.

Responsibility includes ;

Design, develop, test, fix, and maintain enterprise software applications for a suite of products within Nasdaq Axiom
SL Controller View Platform.

Work closely in collaboration with other software developers, software architects, and product owners to address complex problems.

Participate in technical design reviews, functional specification reviews, develop project estimates, schedules, test plans, and code reviews.

Proactively identify and resolve potential problems/issues including authoring of technical specifications.

Conduct performance testing, review results, identify bottlenecks, and profile code!

What are we expecting?

Minimum 5 years of experience in commercial software with significant and demonstrated experience leveraging Java for business domain logic.

Excellent knowledge of Java

Excellent
- oriented analysis, design, and development skills, including
- driven development (TDD)

Experience with profiling and performance enhancement of distributed and
- threaded systems.

Working knowledge of relational databases, including RDBMS setup and tuning experience

What do we offer:

• Competitive monthly base salary based on experience
• Annual monetary bonus
• Vesting Nasdaq Restricted Stock Units (RSU) for all employees
• Employee Stock Purchase Program Nasdaq stocks with a discount
• Flex day program (6 days a year)
• Flexible health Insurance program
• Internal mentorship program – get a mentor or become one & Networking opportunities
• Opportunities to grow horizontally or vertically in the organization

Nasdaq is a vibrant and entrepreneurial company where everyone is encouraged to take initiative, challenge the status quo, and take intelligent risks. We want everyone to feel welcome and bring their authentic self to work. Every day, we are building a culture where we all feel connected, supported, and empowered.

This is a
- time permanent position located in Lisbon, Portugal. The company allows the flexibility to work half a week
- site and remotely 2 days a week (Hybrid model). Please submit your application in English as soon as possible, we will start contacting candidates from September 16th.

A valid work permit for the EU is required

Come as You Are

Nasdaq is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, color, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request an accommodation.

Come as You Are

Nasdaq is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, color, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request an accommodation.

We Power the Markets that Power the World

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.

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Our hybrid work model, Nasdaq
Blend , gives you flexibility to do your best work—whether that ’ s from home, in the office, or a mix of both. Check the job listing or reach out to our team for
- specific details.

What Makes Nasdaq Different? Our Purpose

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. Want a deeper look into our culture? Explore our Culture Book.

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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
- being and family care.

Join the Team Advancing Economic Progress for All.