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Software Engineer (Java) - Air Traffic Management

Thales

Software and Technology Jobs

Software Engineer (Java) - Air Traffic Management

full-timePosted: Jan 7, 2026

Job Description

JOB DESCRIPTION
Location: Paco De Arcos - Q45, Portugal

Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to threat neutralisation, our platforms cover all levels from very short-range systems, to extended protection across the entire battle-space including Airspace Mobility Solutions, Vehicles and Tactical Systems and Missile Defence, Optronics, and Radar.

Thales Edisoft Portugal, S.A. is focused on providing the most advanced solutions in the Aeronautics, Space, Security and Defense domain.

For more than 35 years, Thales acts in Portugal for global Defence and Aerospace markets and promotes and delivers innovative solutions that enhance its customer’s critical systems´ security, on land, sea, air, space and cyberspace, through a technical team of excellence.

Did you know that Thales manages 40% of the world’s skies? Want to discover more about what we do? Watch our video: Building Better Skies Together - Thales - YouTube

If you want to be part of our Air Mobility Solutions (AMS) team and have experience as Software Engineer take a look at this opportunity!

Responsibilities:

  • Develop high-quality, efficient, and maintainable code in Java based on project requirements.

  • Design and implement scalable, secure, and business-aligned software solutions to ensure safety for airport traffics

  • Ensure compliance with coding standards, security practices, and industry regulations.

  • Create and maintain clear technical documentation for systems, APIs, and processes.

  • Debug, fix issues, optimize performance, and continuously improve software.

Requirements:

  • Degree in Computer Engineering or similar

  • Experience in software development/engineering

  • Depth knowledge of JAVA

  • Interest in developing software which is securing air traffic across the world

The Group invests more than €4 billion per year in Research & Development in key areas, particularly for critical environments, such as Artificial Intelligence, cybersecurity, quantum and cloud technologies.

In 2024, the Group generated sales of €20.6 billion.


For our more than 83,000 employees in 68 countries we open up visionary perspectives, realise individual career paths and enable creative freedom. This is achieved with courage, versatility and the firm intention to make the demanding challenges of our time safer and more inclusive. With our sustainable value-focused management we support diversity actively.

Say HI* – Your journey to us

At times of change our international teams are ready to meet the complexity of today with the industry-leading technologies of tomorrow. Will you be part of it? Your contact Tiago Vital is looking forward to your online application on our Career portal.

Tiago Vital – Talent Acquisition Partner

#LI-TV1
#LI-HYBRID

*Human Intelligence

At Thales we provide CAREERS and not only jobs. With Thales employing 80,000 employees in 68 countries our mobility policy enables thousands of employees each year to develop their careers at home and abroad, in their existing areas of expertise or by branching out into new fields. Together we believe that embracing flexibility is a smarter way of working. Great journeys start here, apply now!

Locations

  • 2770-192, 2770-192

Salary

Estimated Salary Rangemedium confidence

35,000 - 55,000 EUR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Java programmingintermediate
  • Software developmentintermediate
  • Code design and implementationintermediate
  • Scalable software architectureintermediate
  • Secure coding practicesintermediate
  • Compliance with coding standards and regulationsintermediate
  • Technical documentationintermediate
  • Debugging and issue resolutionintermediate
  • Performance optimizationintermediate
  • Safety-critical software developmentintermediate
  • Air traffic management systemsintermediate

Required Qualifications

  • Degree in Computer Engineering or similar (experience)
  • Experience in software development/engineering (experience)
  • Depth knowledge of JAVA (experience)

Preferred Qualifications

  • Interest in developing software which is securing air traffic across the world (experience)
  • Experience in safety-critical systems (experience)

Responsibilities

  • Develop high-quality, efficient, and maintainable code in Java based on project requirements
  • Design and implement scalable, secure, and business-aligned software solutions to ensure safety for airport traffics
  • Ensure compliance with coding standards, security practices, and industry regulations
  • Create and maintain clear technical documentation for systems, APIs, and processes
  • Debug, fix issues, optimize performance, and continuously improve software

Benefits

  • general: Mobility policy enabling career development at home and abroad
  • general: Opportunities to branch out into new fields
  • general: Embracing flexibility in working arrangements
  • general: Support for diversity and sustainable value-focused management

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Tags & Categories

DefenseAerospaceCybersecurityDefenseAerospaceTechnology

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Thales logo

Software Engineer (Java) - Air Traffic Management

Thales

Software and Technology Jobs

Software Engineer (Java) - Air Traffic Management

full-timePosted: Jan 7, 2026

Job Description

JOB DESCRIPTION
Location: Paco De Arcos - Q45, Portugal

Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to threat neutralisation, our platforms cover all levels from very short-range systems, to extended protection across the entire battle-space including Airspace Mobility Solutions, Vehicles and Tactical Systems and Missile Defence, Optronics, and Radar.

Thales Edisoft Portugal, S.A. is focused on providing the most advanced solutions in the Aeronautics, Space, Security and Defense domain.

For more than 35 years, Thales acts in Portugal for global Defence and Aerospace markets and promotes and delivers innovative solutions that enhance its customer’s critical systems´ security, on land, sea, air, space and cyberspace, through a technical team of excellence.

Did you know that Thales manages 40% of the world’s skies? Want to discover more about what we do? Watch our video: Building Better Skies Together - Thales - YouTube

If you want to be part of our Air Mobility Solutions (AMS) team and have experience as Software Engineer take a look at this opportunity!

Responsibilities:

  • Develop high-quality, efficient, and maintainable code in Java based on project requirements.

  • Design and implement scalable, secure, and business-aligned software solutions to ensure safety for airport traffics

  • Ensure compliance with coding standards, security practices, and industry regulations.

  • Create and maintain clear technical documentation for systems, APIs, and processes.

  • Debug, fix issues, optimize performance, and continuously improve software.

Requirements:

  • Degree in Computer Engineering or similar

  • Experience in software development/engineering

  • Depth knowledge of JAVA

  • Interest in developing software which is securing air traffic across the world

The Group invests more than €4 billion per year in Research & Development in key areas, particularly for critical environments, such as Artificial Intelligence, cybersecurity, quantum and cloud technologies.

In 2024, the Group generated sales of €20.6 billion.


For our more than 83,000 employees in 68 countries we open up visionary perspectives, realise individual career paths and enable creative freedom. This is achieved with courage, versatility and the firm intention to make the demanding challenges of our time safer and more inclusive. With our sustainable value-focused management we support diversity actively.

Say HI* – Your journey to us

At times of change our international teams are ready to meet the complexity of today with the industry-leading technologies of tomorrow. Will you be part of it? Your contact Tiago Vital is looking forward to your online application on our Career portal.

Tiago Vital – Talent Acquisition Partner

#LI-TV1
#LI-HYBRID

*Human Intelligence

At Thales we provide CAREERS and not only jobs. With Thales employing 80,000 employees in 68 countries our mobility policy enables thousands of employees each year to develop their careers at home and abroad, in their existing areas of expertise or by branching out into new fields. Together we believe that embracing flexibility is a smarter way of working. Great journeys start here, apply now!

Locations

  • 2770-192, 2770-192

Salary

Estimated Salary Rangemedium confidence

35,000 - 55,000 EUR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Java programmingintermediate
  • Software developmentintermediate
  • Code design and implementationintermediate
  • Scalable software architectureintermediate
  • Secure coding practicesintermediate
  • Compliance with coding standards and regulationsintermediate
  • Technical documentationintermediate
  • Debugging and issue resolutionintermediate
  • Performance optimizationintermediate
  • Safety-critical software developmentintermediate
  • Air traffic management systemsintermediate

Required Qualifications

  • Degree in Computer Engineering or similar (experience)
  • Experience in software development/engineering (experience)
  • Depth knowledge of JAVA (experience)

Preferred Qualifications

  • Interest in developing software which is securing air traffic across the world (experience)
  • Experience in safety-critical systems (experience)

Responsibilities

  • Develop high-quality, efficient, and maintainable code in Java based on project requirements
  • Design and implement scalable, secure, and business-aligned software solutions to ensure safety for airport traffics
  • Ensure compliance with coding standards, security practices, and industry regulations
  • Create and maintain clear technical documentation for systems, APIs, and processes
  • Debug, fix issues, optimize performance, and continuously improve software

Benefits

  • general: Mobility policy enabling career development at home and abroad
  • general: Opportunities to branch out into new fields
  • general: Embracing flexibility in working arrangements
  • general: Support for diversity and sustainable value-focused management

Target Your Resume for "Software Engineer (Java) - Air Traffic Management" , Thales

Get personalized recommendations to optimize your resume specifically for Software Engineer (Java) - Air Traffic Management. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Software Engineer (Java) - Air Traffic Management" , Thales

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

DefenseAerospaceCybersecurityDefenseAerospaceTechnology

Answer 10 quick questions to check your fit for Software Engineer (Java) - Air Traffic Management @ Thales.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.