Mechanical Design Engineer

Blykalla AB

What we do at Blykalla Blykalla is a Swedish deep-tech company at the forefront of the nuclear industry, pioneering the development of small modular reactors that provide clean, safe, and reliable energy. Thanks to lead-cooling, we achieve high safety in a very compact format, allowing for a simple and cost-effective design that can be mass-produced. Our unique reactor design will provide safe and green baseload energy that perfectly complements solar and wind power. Are you a skilled mechanical engineer with a passion for solving complex design challenges? Do you enjoy hands-on engineering work in a fast-paced environment where your contributions have real impact? Join Blykalla, Sweden's pioneer in next-generation nuclear energy, as a Senior Mechanical Design Engineer. What you’ll get to do As a Senior Mechanical Design Engineer, you will work as a key technical contributor in the design, analysis, and development of mechanical systems for our SMRs. The role is strongly hands-on and focused on detailed mechanical design, engineering analysis, and close collaboration with colleagues across disciplines. You will thrive in this role if you: Enjoy deep technical work and hands-on mechanical design. Take ownership of your deliverables and see them through to completion. Question assumptions and continuously seek better engineering solutions. Are comfortable working in an agile, fast-moving environment. Value open, respectful communication and teamwork. Key Responsibilities Design and develop mechanical components and systems for SMR applications, from concept through detailed design. Produce detailed 3D CAD models, drawings, and technical documentation. Interpret, implement, and trace requirements throughout the design process. Critically evaluate results from mechanical, thermal, and fluid analyses and iterate designs accordingly. Support prototyping, testing, and design verification activities. Collaborate with R&D, safety, and manufacturing teams to ensure robust and compliant designs. Ensure designs meet applicable industry standards, safety requirements, and quality processes. Communicate technical progress and design decisions within project teams. Who’ll you’ll get to work with The Senior Mechanical Design Engineer sits in the engineering team within Blykalla, and reports to the Mechanical Engineering Manager. We are a diverse team that is passionate about our work and Blykalla. Who you are You will be part of a highly skilled engineering team with a strong sense of ownership and curiosity. To succeed in this role, we believe you bring the following: Required: Bachelor's or Master's degree in Mechanical Engineering or a related field. 8 or more years of experience in mechanical design engineering, with a strong focus on 3D CAD and design of large-scale components. Broad mechanical engineering expertise spanning design and manufacturing. Experience working in regulated industries with structured engineering processes, safety regulations, and quality requirements. Strong problem-solving skills and attention to detail. Excellent communication and collaboration skills. Fluency in spoken and written English. Considered a merit: Experience from the nuclear industry, including familiarity with nuclear codes and standards (e.g. ASME, RCC) and nuclear quality assurance processes. Experience with FEM simulations and/or thermal or fluid simulations (CFD). Experience with risk assessment methods such as FMEA. Fluency in Swedish.

Akkodis Sweden Electrical Solutions AB

Do you have a strong technical background in electrical engineering? Are you ready to take on complex challenges in the electrification of vehicles and heavy machinery industries? At Akkodis Electrical Solutions, we specialize in creating advanced electrical systems that push the boundaries of technology. We’re looking for skilled engineers to help us design and optimize cable harnesses that power the future of mobility. If you want to work in a collaborative, innovative environment where your expertise makes a real impact, this could be the challenge for you. Do you have a background and interest in 2D electrical schematics and cable harness design? Are you experienced in tools like E3, EPLAN, Saber or Capital Harness and ready to take your skills to the next level in the fast-evolving world of vehicle electrification? At Akkodis Electrical Solutions, we are looking for 2D Electrical Design Engineers to join our growing team. You'll be working on cutting-edge electrification projects within automotive, heavy machinery, and transportation – helping to design the systems that power the vehicles of tomorrow. What Will You Do? Design and develop 2D electrical schematics for cable harnesses or other electrical components in vehicles and machines. Work with tools such as E3, EPLAN, Saber, Capital Harness, SolidWorks Electrical to create accurate and production-ready documentation. Collaborate with mechanical and systems teams to ensure proper integration and functionality. Support the entire product development lifecycle – from concept and prototype to production and validation. Drive improvements in documentation standards and schematic consistency across projects. Troubleshoot and revise electrical designs as needed during testing or manufacturing. What Do You Offer? Degree in Electrical Engineering, Mechatronics, or similar – or equivalent professional experience. Proven experience in 2D electrical design, ideally within automotive and/or heavy machinery. Proficiency in E3, EPLAN, Saber, Capital Harness, or other 2D drafting systems. Basic understanding of 3D CAD is a plus but your focus is 2D. Familiarity with industry standards for electrical systems and harness production. Strong communication skills and a collaborative mindset. Fluency in English (Swedish is a plus). What Do We Offer? Innovative Projects: Work on electrification solutions that are shaping the future of transport and heavy machinery, from cars and trucks to marine, aviation, and forestry equipment. Impact & Influence: As part of a smaller company, you’ll have the opportunity to directly influence both your personal development and the direction of the business. Your input matters, and you’ll play a key role in driving change. Collaborative & Open Culture: Join an inclusive, flat organization where knowledge-sharing, personal growth, and open communication are at the core of everything we do. Knowledge Sharing & Global Expertise: Be part of a diverse team with expertise from around the world, where we learn from each other’s cultures, experiences, and backgrounds. We host regular knowledge-sharing sessions, providing opportunities to learn and grow together. Work-Life Flexibility: Enjoy flexible work options to support a healthy balance between work and personal life. About Akkodis Electrical Solutions At Akkodis Electrical Solutions, we believe that passion creates true added value. We offer a complete solution for electrification, supporting our clients from concept to execution. Our services include: Electrical design and schematics 3D construction, mechatronics design, 3D printing, and integration of electrical components Prototype building and rig setup Project management and on-site installations We specialize in helping companies within the transport industry and heavy machinery – from automotive and trucking to marine, aviation, rail, and forestry – electrify their products with innovative, high-quality solutions. Whether on-site or in-house, we work with passionate people to deliver the latest technology and drive the future of electrification. Interested? Apply Today! We're interviewing continuously, so the position might be filled before the application deadline. Our contact person for this ad is Katarina Anfelt, Katarina.ANFELT@akkodis.com

CLEEVEN SC AB

Cleeven is an Engineering and R&D consulting group enabling our clients support in their R&D efforts and operational excellence. We have know-hows in terms of innovation and R&D in a wide range of sectors: energy, services & banking, aerospace & defence, transportation, pharmaceuticals & chemicals, as well as IT & Telecoms. We are seeking skilled and motivated mechanical engineers to join our team. As a mechanical engineer, you will be responsible for the design, analysis, and implementation of mechanical systems. Your role will involve collaborating with multidisciplinary teams to deliver innovative and efficient engineering solutions. Your responsibilities Designing and analyzing mechanical systems, components, and machinery Conducting feasibility studies and providing technical assessments Using CAE software for modeling and simulation Collaborating with cross-functional teams for product development Ensuring compliance with industry standards and regulations Qualifications Bachelor's or Master's degree in Mechanical Engineering or related field Good experience in CAD software such as CATIA or SolidWorks as well as other relevant engineering tools, for example FEM or CFD analysis Familiarity with industrial design Strong analytical and problem-solving skills Ability to work effectively in a team environment Good communication and project management abilities Currently we are recruiting 2 people, one within test and one within development. This is a permanent employment. Due to the nature of the employment, relocation in Sweden might be considered during your tenure.