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Structures Engineer

2019-03-05 19:33:36| Space-careers.com Jobs RSS

You will have the opportunity to work within the Structures Department for our client, The European Space Agency where your main task will be on Structures Static, BucklingStability and ThermoElastic Analysis. Tasks and Activities The scope of work will include Support the generation and setup of structural mathematical models using FEM for structural analysis problems, covering all structural materials applied in spacecraft and launchers. Where necessary nonlinear approaches and specific solution sequences shall be applieddeveloped e.g. Nastran SOL 600, Mecano, Abaqus. Perform the analysis, evaluate critically the results and issue relevant documentation covering all analysis steps. Support the generation and setup of mathematical models for structural elastic stability and thermoelastic stability problems Perform stability analysis leading to the determination of buckling loads and deformations. Perform the interpolation of the temperature maps as resulting from thermal analysis for their employment in finite element structural analysis. Perform thermoelastic analysis leading to the determination of loads and deformations, evaluate the outcome in terms of margins of safety and stability budgets, evaluate critically the results and issue relevant documentation covering all analysis steps. Where necessary nonlinear approaches shall be considered and specific solution sequences shall be developed. Evaluate critically the results and the loads and issue relevant documentation. Perform Dynamic Test Data Analysis and Correlation activities when needed. Skills and Experience The following skills and experience are mandatory You have a PhD or MSc. in Aeronautical or Mechanical Engineering. You have at least 4 years of working experience working in a similar function You have good knowledge of thermal analysis software ESATANESARAD You have knowledge of CAD software CATIA You are fluent in English How to Apply Looking to take your career to the next level? Interested applicants should submit their CV and Cover Letter to RHEAs Recruitment team at careersrheagroup.com no later than 30032019 Preference will be given to candidates eligible for an EU or national personal security clearance at the level of CONFIDENTIAL or above. About RHEA Group RHEA Group is a leading engineering consultancy firm with demonstrated expertise in space, system and secure software solutions. We attract skilled engineers, scientists and management professionals and offer a range of exciting career paths working alongside clients such as the European Space Agency, the European GNSS Agency, EUMETSAT and NATO.

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Software Engineer

2019-03-05 17:32:25| Space-careers.com Jobs RSS

Gaia Data Release 3 as per current planning to appear in two stages in mid2020 EDR3 and 2nd half of 2021 DR3 will be substantially larger in data volume and much richer in content compared to previous public releases. DPACs CU8 will for the first time contribute, for a large number of stars, astrophysical parameters effective temperatures, surface gravities, stellar radii etc that have been computed from various data processing products of other CUs e.g. photometry from CU5, variability information from CU7. The validation of such data represents a formidable technical challenge in terms of hardware and database resources as well as needing specific expertise in data mining, data modelling, data querying and related topics all with an astrophysical and Gaiaspecific emphasis. The main objective of the requested service is to build and operate a data validation support platform which will allow CU8 scientists to carry out all needed validation activities in preparation for DR3. Once this key objective has been met the service is expected to shift towards supporting ongoing efforts within the Gaia SOC to provide stateoftheart data mining capabilities for DR3 endusers. In addition to what is specified in the Annex E to the Statement of Work see Business Area and Work Package above the following tasks and requirements are applicable Specific Tasks o Build and operate a data validation support platform for CU8 Formulating requirements for the envisaged validation platform in close interaction with CU8 and SOC personnel Defining the hardware and software environment needed to fulfil the requirements of the CU8 validation system Supporting the process of purchasing the needed resources for the platform Supporting the deployment of the validation platform Aiding CU8 in defining data models and data mapping rules Supporting CU8 scientists in all activities related to their usage of the provided platform Proactively advising CU8 scientists in optimizing validation strategies o Contribute to provision of stateoftheart data mining capabilities for DR3 endusers Find synergies within the data mining needs internal to CU8 and CU9 validation groups Develop, in close cooperation and under the authority of the CU9 data mining lead, the CU8 and CU9 internal services into a unified framework with frontend portal to provide data mining services ultimately to the endusers Requirements The service will require a high level of Experience working in an international environment Excellent communication skills notably in interfacing with different stakeholders with diverse backgrounds for example Scientists Knowledge and software engineering experience in, Python and Java. Knowledge of HTML5, CSS and Javascript, for development of the data mining frontend, is an asset Knowledge of and practical experience with managing relational database management systems serving TBscale datasets, specifically knowledge of PostgreSQL Knowledge of and, ideally experience with, stateoftheart data mining concepts and related technologies, including practical experience with Apache Spark Knowledge of Jupyter Notebook, Jupyter Lab and Jupyter Hub frameworks, their APIs and kernels Experience in working with large astronomical data sets

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GAIA DPAC Software Engineer

2019-03-05 13:31:03| Space-careers.com Jobs RSS

Aurora is an established supplier of skilled manpower to ESA and in particular at ESTEC and ESAC. Aurora has the opportunity to expand our support to Gaia within ESAC. Overview ESAs Gaia mission is designed to create an accurate and complete astrometric catalogue which will serve for decades to come More than 1000 Million objects mostly stars in our Milky Way down to apparent magnitude 20 will be repeatedly observed from the second Lagrange point L2 during the satellites nominal lifetime of 5 years. This will yield a raw data volume of about 100 TB 1 PB total from which each stars position, trigonometric parallax, and proper motion for a smaller subset also radial velocity will be determined to microarcsec accuracy typically 25 as for parallax at 15th magnitude. The data processing and catalogue creation is carried out by the Gaia Data Processing and Analysis Consortium DPAC formed by around 400 individuals and six main data processing centres distributed across Europe. The increasing complexity of the DPAC operations, with all DPCs and CUs receiving data products virtually from all other groups, requires detailed understanding of the quality and limitations of the intermediate data products delivered to the Main Data Base. Gaia Data Release 3 as per current planning to appear in two stages in mid2020 EDR3 and 2ndhalf of 2021 DR3 will be substantially larger in data volume and much richer in contentcompared to previous public releases. DPACs CU8 will for the first time contribute, for a large number of stars, astrophysical parameters effective temperatures, surface gravities, stellar radii etc that have been computed from various data processing products of other CUs e.g. photometry from CU5, variability information from CU7. The validation of such data represents a formidable technical challenge in terms of hardware and database resources as well as needing specific expertise in data mining, data modelling, data querying and related topics all with an astrophysical and Gaiaspecific emphasis.The main objective of the requested service is to build and operate a data validation support platform which will allow CU8 scientists to carry out all needed validation activities in preparation for DR3. Once this key objective has been met the service is expected to shift towards supportingongoing efforts within the Gaia SOC to provide stateoftheart data mining capabilities for DR3 endusers. Specific Service Tasks The DPAC Software Engineerwill provide a service to support the following main activities Build and operate a data validation support platform for CU8 Formulating requirements for the envisaged validation platform in close interaction with CU8 and SOC personnel. Defining the hardware and software environment needed to fulfil the requirements of the CU8 validation system. Supporting the process of purchasing the needed resources for the platform. Supporting the deployment of the validation platform. Aiding CU8 in defining data models and data mapping rules. Supporting CU8 scientists in all activities related to their usage of the provided platform. Proactively advising CU8 scientists in optimizing validation strategies. Contribute to provision of stateoftheart data mining capabilities for DR3 endusers Find synergies within the data mining needs internal to CU8 and CU9 validation groups. Develop, in close cooperation and under the authority of the CU9 data mining lead, the CU8 and CU9 internal services into a unified framework with frontend portal to provide data mining services ultimately to the endusers. Specific qualification requirements University degree in Software Engineering. Knowledge and software engineering experience in Python and Java. Knowledge ofHTML5, CSS and Javascript, for development of the data mining frontend, is an asset. Knowledge of and practical experience with managing relational database managementsystems serving TBscale datasets, specifically knowledge of PostgreSQL. Knowledge of and, ideally experience with, stateoftheart data mining concepts and related technologies, including practical experience with Apache Spark. Knowledge of Jupyter Notebook, Jupyter Lab and Jupyter Hub frameworks, their APIs and kernels. Experience in working with large astronomical data sets. Experience working in an international environment. Excellent communication skills notably in interfacing with different stakeholders with diverse backgrounds for example Scientists. You must be able to work in English. Legal and Security Requirements All applicants must be legally allowed to work in Spain without the need to obtain a work visa. Only European Union citizens can be employed by Aurora in Spain. Applicants are required to provide a copy of their passport and degree certificate. Aurora will validate the Degree with the issuing University and provide evidence to ESA. In line with ESAs security requirements, prior to issuing a letter of employment the applicant shall provide to Aurora a recent official document declaring that they are of good conduct from the country where currently resident, and Aurora will validate your employment history. Location It is expected that the work will be performed at the ESAC, the European Space Astronomy Centre, at Villafranca del Castillo, near Madrid, Spain. Contract The selected candidate will receive good remuneration in line withESA Job Class, which is defined as E3a. You will be registered for both social security and tax in Spain. The standard working hours are 40 per week. There are 12 public holidays and an additional 30 annual days holiday. In addition to public health services Aurora provides private medical insurance in Spain. Training to improve efficiency and provide strength for future career are of course included. Aurora can assist financially and provide recent experience information for relocation. To be considered for this Position Provide prior to 26 March2019a summary of why you are a good candidate for the position together with a complete and detailedCandidate Proposal Form or CV and Motivation Letter toMr. Davide StarnoneandMs. Tracey Longden, at emaildavide.starnoneaurora.nlandtracey.longdenaurora.nlquoting referenceSCO165RTSSCIOOO00165. Please read our Recruitment Process for ESA for more details. Aurora will agree conditional employment terms and conditions with candidates before presenting them by 1April 2019, 13.00 hours.

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UX Engineer

2019-03-05 11:32:32| Space-careers.com Jobs RSS

GomSpace Luxembourg SARL seeking two User eXperience Engineers. The GomSpace Group, headquartered in Denmark, is running satellite operations in Luxembourg. GomSpace is a nanosatellite specialist established over 10 years ago, listed in Stockholm and with a very good track record in the market for nanosatellites. We are seeking two UX Engineer to join the growing software innovation team in Luxembourg. You will be responsible for the UX design and development of the GomSpace MegaConstellations Operations Platform, a modern highly scalable cloudbased platform to operate the space and ground segment of satellite constellations. You will work in a multinational team, as part of our DevOps team, interacting regularly with the satellite operators and designing innovative and intuitive graphical interfaces. This role is based in Luxembourg. The Job Incluces the Following Set of Tasks Collecting requirements and feedback from operators and engineers. Designing interactive interfaces for the satellite operations platform. Helping to technologies and methodologies to base the development. Be part of the DevOps team developing the platform. We expect the Employee to Have the Following Qualifications Experience in UX design and development. Experience with wireframes, user testing, personas and scenarios. Good communication and collaboration skills. Attention to detail and consistent look and feel. Preferential Qualifications Experience with web and cloud platforms. Experience with operations support tools. Experience with data analytics. Working experience in Agile Scrum DevOps teams GomSpace offers employment in a dynamic growing and internationally oriented company with many challenging and exciting activities. We are an agendasetting player in the nanosatellite business and expect our employees to contribute with dedication, skills and the will to implement our mission. We are ambitious and believe that nanosatellites and our efforts will make a difference to society in the future. We have an informal working culture with transparent communication and an organisation built up by multidisciplinary skills and engineering passion which we believe are essential to help our customers achieve their goals in space. Sign Up for Our Mission Apply for the job here. Please send your application in English. Interviews will be conducted on a continuous basis. If you have any questions with regard to the position do not hesitate to contact Eduardo Cruz, Head of Ground Segment RD on 352 621 356 810 or infoLUgomspace.com Work place will be at 9 Avenue des HautsFourneaux, EschsurAlzette. Salary and start date will be individually negotiated. We kindly draw your attention to the fact that we do not receive applications and resumes via email or by personal appearance. This is to protect and show consideration for your personal information. Apply for the job by following the link below. About GomSpace GomSpace is a globally leading designer, integrator and manufacturer of highend nanosatellites for customers in the academic, government and commercial markets.Our positions of strength include systems integration, nanosatellite subsystems and advanced miniaturised radio technology. Our international team is devoted to understanding our customers requirements and deliver flawlessly. We are listed in Stockholm GOMX, headquartered in Denmark and have subsidiaries in Sweden, Singapore, North America and Luxembourg. We are more than 200 employees servicing customers in more than 55 countries. Learn more on www.gomspace.com Application deadline As soon as possible

Tags: engineer

 

FullStack Software Engineer

2019-03-05 11:32:32| Space-careers.com Jobs RSS

GomSpace Luxembourg SARL seeking a Full Stack Software Engineer. The GomSpace Group, headquartered in Denmark, is running satellite operations in Luxembourg. GomSpace is a nanosatellite specialist established over 10 years ago, listed in Stockholm and with a very good track record in the market for nanosatellites. We are seeking an experienced Software Engineer to join the growing innovation team in Luxembourg. You will be responsible for designing, developing and maintaining the GomSpace MegaConstellations Operations Platform, a modern highly scalable cloudbased platform to operate the space and ground segment of satellite constellations. You will work in a multinational DevOps team, and participate in defining, designing, implementing, documenting, testing and releasing new features. This role is based in Luxembourg. The FullStack Software Engineer is responsible for activities such as Full software development lifecycle. Creating technical architecture, programming, documenting, creating unittests, testing, releasing, troubleshooting and fixing bugs. Working as part of our DevOps team, collaborating with colleagues on code reviews, continuous improvement and enforcement of coding best practices. We expect the Employee to Have the Following Qualifications Experience in OO development and design patterns. Knowledge of microservices and web technologies Experience in unit and integration testing. Good technical, analytical and communication skills. Preferential Qualifications Experience in one of the following domains automation, planning systems, rules engines, data analytics. Quick learner of new technologies. Working experience in Agile Scrum DevOps teams. Resultsdriven mindset with analytical skills and the ability to innovate. GomSpace offers employment in a dynamic growing and internationally oriented company with many challenging and exciting activities. We are an agendasetting player in the nanosatellite business and expect our employees to contribute with dedication, skills and the will to implement our mission. We are ambitious and believe that nanosatellites and our efforts will make a difference to society in the future. We have an informal working culture with transparent communication and an organisation built up by multidisciplinary skills and engineering passion which we believe are essential to help our customers achieve their goals in space. Sign Up for Our Mission Apply for the job here. Please send your application in English. Interviews will be conducted on a continuous basis. If you have any questions with regard to the position do not hesitate to contact Eduardo Cruz, Head of Ground Segment RD on 352 621 356 810 or infoLUgomspace.com Work place will be at 9 Avenue des HautsFourneaux, EschsurAlzette. Salary and start date will be individually negotiated. We kindly draw your attention to the fact that we do not receive applications and resumes via email or by personal appearance. This is to protect and show consideration for your personal information. Apply for the job by following the link below. About GomSpace GomSpace is a globally leading designer, integrator and manufacturer of highend nanosatellites for customers in the academic, government and commercial markets.Our positions of strength include systems integration, nanosatellite subsystems and advanced miniaturised radio technology. Our international team is devoted to understanding our customers requirements and deliver flawlessly. We are listed in Stockholm GOMX, headquartered in Denmark and have subsidiaries in Sweden, Singapore, North America and Luxembourg. We are more than 200 employees servicing customers in more than 55 countries. Learn more on www.gomspace.com Application deadline As soon as possible

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