Trouvez votre prochaine opportunité

Recherchez des offres par métier, compétence et lieu. Vérifiez les exigences avant de préparer votre candidature.

Une recherche utile ne s’arrête pas à un intitulé séduisant. Comparez les missions, les exigences et les conditions avec votre expérience. Ce guide vous aide à sélectionner des opportunités, préparer des documents pertinents et vérifier où déposer chaque candidature.

L’interface est en français. Les intitulés et descriptions publiés par les entreprises restent dans leur langue d’origine, qui peut être l’anglais.

Effacer les filtres

Résultats : 9 699

← Retour aux résultats

Senior Software Engineer (Java)

Leidos

Lieu
Farnborough, United Kingdom
Publié
8 oct. 2026

Avant de postuler, confirmez sur le site de l’entreprise que l’offre est toujours ouverte et consultez les conditions complètes.

Description du poste

L’interface est en français. Les intitulés et descriptions publiés par les entreprises restent dans leur langue d’origine, qui peut être l’anglais.

Join or sign in to find your next jobJoin to apply for the Senior Software Engineer (Java) role at Leidos 1 day ago Be among the first 25 applicants Join to apply for the Senior Software Engineer (Java) role at Leidos Senior Software Engineer (Java) Description Senior Software Engineer (Java) Security Clearance Required: DV (\'Developed Vetting\') Location: Farnborough, UK: Hybrid working policy 1-2 days on-site UNLEASH YOUR POTENTIAL We’re seeking a Software Engineer with hands-on experience in secure, modular systems to support development of a Distributed Data Framework (DDF) catalogue and integrate features from the Codice Alliance framework. Are you ready for your next career challenge? This sub family is responsible for performing the software engineering function, including the design, development, testing, troubleshooting, and debugging of software programs for enhancements and new software-intensive systems and products. Applies appropriate principles, standards, processes, procedures and tools throughout the software development life cycle. Duties include software requirements analysis, analysis of hardware compatibility, development of software products and tools used for design, development and maintenance of infrastructure, and platforms. IMPACT: Works to achieve day-to-day objectives with moderate impact on the area/ project team. Works independently on larger, moderately complex projects/assignments. May assist other technical staff with tasks and assignments.COMPLEXITY: Addresses somewhat complex technical issues/problems using internal best practice and through collaboration with colleagues. Develops solutions to technical problems that require depth of technical knowledge, but are typically limited in complexity.COMMUNICATION: Communicates with colleagues across multiple areas (project managers, other technical resources, etc.). Explains technical solutions, practices and procedures to others within the organization. Will also communicate with the customer, capturing requirements & demonstrating progress.LEADERSHIP & TALENT MANAGEMENT: KNOWLEDGE: Requires working knowledge of and ability to apply standards, principles, theories, concepts, and techniques of technical domain.TYPICAL EDUCATION & EXPERIENCE: Typically requires BS degree and 2 – 4 years of prior relevant experience or Masters with less than 2 years of prior relevant experience. Your Role And Responsibilities. What You\'ll Do: Develop and maintain a DDF-based catalogue systemUpgrade an existing DDF cataloguing system to latest versions, preserving and enhancing custom built featuresIntegrate and extend Codice Alliance tools with the existing catalogueBuild secure and modular services for ingesting, indexing, and querying geospatial and imagery dataWork with OSGi, Apache Karaf, and other modular Java platformsEnsure compliance with data security, access control, and audit requirementsCreate Design and Build documentation derived from customer requirements.Own the creation and development of software design documentationLead on Software Change ControlPackaged ReleasesGenerate release notes Required Experience Strong Java development experience, especially in modular or distributed systemsFamiliarity with OSGi, Apache Karaf, and the DDF architectureExperience with REST APIs, secure data handling, and geospatial data formatsExperience with build tools (Maven), version control (Git), and CI/CD pipelinesExperience with geospatial standards (OGC, GeoJSON, WKT, etc.)Knowledge of Elasticsearch, Solr, or other search indexing toolsFamiliarity with classified or sensitive data environmentsUnderstanding of mission systems in defence and intelligence, particularly with ISR.Experience of independently understanding and writing source code. Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your CV with us today! What We Do For You At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes: Contributory Pension SchemePrivate Medical Insurance33 days Annual Leave (including public and privilege holidays)Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme)Access to Flexi-time benefits Commitment To Diversity We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs. Who We Are Leidos UK & EUROPE – we work to make the world safer, healthier, and more efficient through technology, engineering and science. Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours. People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future! Original Posting For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range Pay Range £60,100.00 - £90,475.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #RemoteSeniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeFull-timeJob functionJob functionEngineering and Information TechnologyIndustriesGovernment Administration and IT Services and IT ConsultingReferrals increase your chances of interviewing at Leidos by 2x Get notified about new Senior Software Engineer jobs in Farnborough, England, United Kingdom. Woking, England, United Kingdom 6 days ago Fleet, England, United Kingdom 3 weeks ago Reigate, England, United Kingdom 6 days ago Godalming, England, United Kingdom 2 days ago Isleworth, England, United Kingdom 2 hours ago Fleet, England, United Kingdom 3 weeks ago Principal Backend Software Engineer .Net AzureReigate, England, United Kingdom 1 week ago Isleworth, England, United Kingdom 2 hours ago Reading, England, United Kingdom 2 weeks ago Reading, England, United Kingdom 2 weeks ago Slough, England, United Kingdom 1 week ago Little London, England, United Kingdom 1 month ago Isleworth, England, United Kingdom 1 week ago Senior Embedded Software Engineer (ENG012)Reading, England, United Kingdom 4 weeks ago Senior Software Engineer (Remote UK, Hybrid Bracknell / Daresbury)Bracknell, England, United Kingdom 5 days ago Senior Software Engineer - APIs, Visa Recurring Payment MonitorReading, England, United Kingdom 2 weeks ago Reigate, England, United Kingdom 1 hour ago Senior Mobile Software Engineer FinTech (Fully Remote)Little London, England, United Kingdom 2 weeks ago Uxbridge, England, United Kingdom 1 month ago Epsom, England, United Kingdom 3 days ago Senior Full Stack Product Developer (PHP/React)Uxbridge, England, United Kingdom 1 week ago Winnersh, England, United Kingdom 1 day ago Reading, England, United Kingdom 1 week ago Reading, England, United Kingdom 2 months ago Slough, England, United Kingdom £60,000.00-£75,000.00 6 days ago Frimley, England, United Kingdom 4 hours ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr Experience: 5 years required

Recherchez, comparez et préparez votre candidature

Commencez par un métier ou une compétence que vous souhaitez utiliser. Ajustez les filtres de lieu et de métier, puis ouvrez les offres pour comparer les responsabilités. Si vous ne trouvez aucun résultat, essayez un terme plus court ou retirez un filtre à la fois.

Distinguez les exigences indispensables des préférences. Vérifiez les horaires, la rémunération et le lieu lorsqu’ils sont indiqués. Un poste à distance peut imposer un pays de résidence, une autorisation de travail ou des horaires compatibles. Confirmez la disponibilité et les conditions complètes auprès de l’entreprise.

Choisissez des exemples réels de votre expérience qui répondent aux besoins du poste. Expliquez votre contribution et n’utilisez des chiffres que si vous pouvez les justifier. Suivez les consignes de l’entreprise et vérifiez vos coordonnées, le contenu et le PDF avant l’envoi.

Avant d’envoyer votre candidature

Questions sur la recherche d’emploi

Pourquoi certaines annonces sont-elles en anglais ?

Les employeurs rédigent leurs propres intitulés et descriptions. Nous conservons ces textes pour ne pas modifier les exigences ou les conditions. La navigation et ce guide sont en français. Si une recherche en français ne donne rien, essayez aussi le métier ou la compétence dans la langue de l’annonce, par exemple « software engineer ».

Un poste à distance permet-il de travailler depuis n’importe quel pays ?

Pas nécessairement. L’entreprise peut limiter les pays de résidence, exiger une autorisation de travail ou imposer des horaires. Consultez l’annonce originale. Si ces informations manquent, demandez confirmation à l’employeur avant de considérer que le poste est accessible depuis votre lieu de résidence.

Que faire si aucun résultat ne s’affiche ?

Essayez un intitulé plus général ou une seule compétence et retirez les filtres un par un. Les intitulés varient selon les entreprises. Si une annonce précise a disparu, recherchez sa référence sur la page carrières de l’entreprise ; élargir la recherche ne rouvre pas un poste fermé.

Ma candidature est-elle envoyée depuis ResumizeAI ?

Le bouton de candidature ouvre un site externe. Suivez les instructions de l’employeur ou du prestataire de recrutement et confirmez l’envoi sur ce site. Préparer un CV dans ResumizeAI ne dépose pas de candidature. Si le lien mène seulement au site de l’entreprise, recherchez d’abord le poste concerné.

Comment adapter mon CV et ma lettre de motivation ?

Reliez les exigences à des projets, missions et résultats que vous pouvez expliquer. Mettez en avant votre expérience pertinente sans inventer de compétences. Dans la lettre, expliquez votre intérêt avec un exemple concret. Respectez la langue et le format demandés, puis relisez les deux documents avant de les envoyer.