Concession T300 Stress Engineer

Infosys; Chester; On-site; GBP 70,000 - 110,000; Full time

Job summary

in-tech, headquartered in Munich, is seeking a Concession T300 Stress Engineer to join its aerospace team. You will perform static stress analyses and Fatigue & Damage Tolerance assessments to support non-conformities, repairs, and modifications on aircraft structures.

Experience with Airbus stress methods, concession work, and FEA is essential. You will collaborate with Wing Plant Engineering Team and MAP activities across wing airframe scope, ensuring compliance with Airbus processes and

Qualifications

• BE / BTech / MS or equivalent in Aerospace/Mechanical Engineering.
• 5–10 years hands-on experience in aerospace structural stress and concession analysis.
• Proven experience on Airbus programs and related processes.
• Strong knowledge of Wing Plant Engineering Team (PET) and Mise Au Point (MAP) activities.
• Experience with Airbus stress methods including static, fatigue and damage tolerance.

Responsibilities

• Perform static stress analysis and Fatigue & Damage Tolerance assessments on aircraft structures.
• Apply Airbus stress methods to justify structural assessments and concession decisions.
• Support concession-related engineering using hand calculations and finite element methods.
• Coordinate with Wing Plant Engineering Team (PET) and MAP across wing airframe scope.
• Interpret baseline and certification stress analysis for work packages.
• Evaluate concession inputs like CODs, COIs, COAs and related data.
• Conduct stress analysis for metallic, composite, and hybrid structures using analytical and numerical methods.
• Use Airbus tools such as ISAMI, GFEM, DFEM and FEA software (Patran/Nastran, HyperWorks).
• Prepare and validate concession-related stress outputs (COS, COI) per Airbus standards.
• Ensure compliance with Airbus procedures (NConcs, Concessions, DQNs, WQNs, SIs).
• Collaborate with offshore stress teams and cross-functional stakeholders for timely deliverables.
• Act as technical representative for onsite-offshore coordination and escalations.
• Support safe operation of Airbus aircraft by meeting structural integrity and airworthiness requirements.

Skills

Airbus stress methods

Fatigue & Damage Tolerance

Concession analysis

Finite element analysis

Hand calculations

Airworthiness requirements

Cross‑functional teamwork

Strong communication

Education

BE / BTech / MS in Aerospace Engineering

Tools

Patran/Nastran

Hyper Works

ISAMI

GFEM

DFEM

DocMaster

Airnavx

Job description

As a specialist in electronics and software for the past 20 years, in-tech is a dynamic, fast growing engineering company headquartered in Munich, Germany employing around 2350 employees globally across 20 project locations in 8 countries.

in-tech develops innovative engineering solutions for the automotive, rail, aerospace, defense, and industrial sectors.

We are committed to a flexible, modern work culture and work-life balance. Our colour orange stands for liveliness, warmth, and dynamism. We value a strong team spirit, fresh ideas and a positive work culture. We call it the “Orange Spirit”!

Since 2024, in-tech became a subsidiary of Infosys Ltd. This strategic partnership enables us to offer our customers even more comprehensive development and digitalization services and a greater offshore capability.

We are looking for a Concession T300 Stress Engineer to join our aerospace engineering team. In this role, you will be responsible for performing stress and fatigue & damage tolerance assessments to support the evaluation and justification of non-conformities, concessions, repairs, and modifications affecting aircraft structures. The position requires strong experience in Airbus stress methods, concession-related analysis, structural integrity assessment, and Airbus engineering processes across wing airframe programs. If you have solid Airbus stress and concession experience and enjoy working in a collaborative aerospace engineering environment, we’d love to connect with you.

Responsibilities

• Perform static stress analysis and Fatigue & Damage Tolerance (F&DT) assessments to evaluate the impact of non-conformities, repairs, and modifications on primary and secondary aircraft structures.
• Apply Airbus stress methods to justify structural assessments and concession-related engineering decisions.
• Support structural justifications for concessions using both hand calculations and finite element analysis.
• Work with knowledge of Wing Plant Engineering Team (PET) and Mise Au Point (MAP) activities across wing airframe scope and Airbus programs.
• Understand and assess baseline and certification stress analysis performed for specific work packages.
• Interpret and evaluate concession inputs such as CODs, COIs, COAs, and related engineering data.
• Conduct stress analysis for metallic, composite, and hybrid structures using analytical and numerical methods in line with Airbus engineering and certification standards.
• Use Airbus-specific tools such as ISAMI, GFEM, DFEM, and finite element tools including Patran/Nastran and Hyper Works.
• Prepare, review, and validate concession-related stress outputs such as COS, COI, and other associated deliverables in line with Airbus and airworthiness requirements.
• Ensure compliance with Airbus procedures related to Non-Conformities, Concessions, DQNs, WQNs, Special Instructions, and In-Service Repairs, including standards such as A2406, A2838, A2846, and AS-330-M.
• Ensure adherence to Airbus SAP, PLM, and configuration control processes throughout the analysis and disposition lifecycle.
• Collaborate closely with offshore stress teams, ensuring clear technical communication, timely guidance, and smooth execution of deliverables.
• Drive issue resolution by interfacing with design, manufacturing, quality, and configuration management teams.
• Act as a technical representative for onsite-offshore coordination, addressing engineering queries, clarifications, and technical escalations.
• Support the safe operation of Airbus aircraft by ensuring all stress and concession assessments meet structural integrity and airworthiness requirements.

Requirements

• BE / BTech / MTech / MS or equivalent degree in Aerospace Engineering, Mechanical Engineering, or a related discipline.
• 5–10 years of hands‑on experience in aerospace structural stress and concession analysis.
• Proven experience working on Airbus aircraft programs.
• Strong knowledge of Wing Plant Engineering Team (PET) and Mise Au Point (MAP) activities across wing airframe scope and programs.
• Hands‑on experience in applying Airbus stress methods including Static, Fatigue, and Damage Tolerance analysis for concession justifications.
• Strong knowledge of hand calculations and finite element analysis methods.
• Good knowledge of Airbus design and engineering processes and procedures, including RSDP, SIDP, AP, ABD, AIPI, AIPS, and related standards.
• Strong understanding of aerospace design principles and airworthiness requirements.
• Experience using Airbus Supply tools and platforms such as DocMaster, Airnavx, and related systems.
• Experience in ensuring the safe structural operation of Airbus aircraft with respect to structural integrity and certification requirements.
• Prior Airbus Concession Signatory experience is highly preferred.
• Valid Airbus training certifications in SAP, ISAMI, VPM, and PASS SSI.
• Strong analytical, troubleshooting, and technical problem‑solving skills.
• Ability to work effectively in a cross‑functional, multi‑location, and onsite‑offshore engineering environment.
• Good communication skills and the ability to manage technical discussions and escalations with internal stakeholders.

As part of our dedication to the diversity of our workforce, in-tech is committed to equal employment opportunity without regard for age, race, colour, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion