Engineer 3 Jobs

Join AECOM as an Apprentice Civil & Structural Engineer in Warrington, starting August 2025. Gain hands-on nuclear engineering experience while studying for a Level 3 qualification, with CAD and safety case training.

Captivation seeks a senior Software Integration Engineer in Annapolis Junction to maintain containerized services in Kubernetes. Requires TS/SCI clearance, 8+ years COTS/GOTS integration experience, and Linux/Bash/Python skills.

Captivation seeks a senior Software Engineer in Annapolis Junction to build and sustain secure Linux-based tool suites using Bash, Python, Java, Docker, and CI/CD. Requires TS/SCI clearance with polygraph and U.S. citizenship. Salary $130K-$270K plus top benefits.

Senior Test Engineer needed in Annapolis Junction to automate testing for HPC environments using Linux, Bash, Python, GitLab, CI/CD, and Docker. Requires TS/SCI clearance, 8+ years experience, and strong scripting skills. Salary $130K-$270K with excellent benefits.

Senior AI/ML Engineer role in Annapolis Junction designing and productizing machine learning algorithms to solve complex business challenges. Requires Top Secret/SCI clearance, 10 years deploying ML algorithms, and a Master's or Ph.D. Salary $130K-$270K with up to 20% 401k and 6 weeks PTO.

Captivation seeks a senior Software Integration Engineer in Annapolis Junction to lead customer-facing DevOps operations and technical scoping. Requires Top Secret/SCI clearance, 8+ years COTS/GOTS integration experience, and U.S. citizenship.

ARSIEM seeks a Software Engineer 3 in Annapolis Junction to build and enhance large-scale systems using Java, Spring Boot, Kafka, and Kubernetes. Requires 12 years of SWE experience and a relevant degree.

Cymulate seeks a Tier 3 Support Engineer to serve as the final escalation point for complex production issues. Requires strong troubleshooting skills across distributed systems, networking, and logs, with a proactive mindset and mentoring of Tier 2 engineers.

Lead Avionics Verification Engineer role in India to drive V&V of safety-critical embedded software for Airbus Helicopters under DO-178B/C Level A/B. Requires RBT expertise, RTOS knowledge, C review skills, and team leadership.

Senior Electrical Engineer role in Dayton designing UAV electrical systems, avionics, and PCB layouts. Requires expertise in embedded systems, RF, circuit design, and ECAD tools like Altium. Lead projects and mentor team members.

Join Coffman Engineers as a Structural Engineer in Anchorage. Requires a civil/structural degree, FE exam passed, 3+ years experience, and concrete/steel design skills. RISA 3D proficiency preferred.

Join Anaplan as an Engineer II - Network Engineer in Gurugram. Requires 3+ years of network engineering experience with routing, switching, firewalling, and cloud environments. Great opportunity to grow in a dynamic, innovative team.

Anaplan seeks an Engineer II in Gurugram with 3+ years of infrastructure experience. Requires NetApp ONTAP, Linux administration, Terraform, Ansible, and Grafana expertise. Join a Winning Culture driving innovation.

Senior Project Engineer needed for large-scale infrastructure and physical security projects at Los Alamos National Laboratory. Requires 10+ years of project engineering experience, DOE Q clearance eligibility, and full on-site work. $70-$77/hr.

Join Echodyne as a Contract Senior PCB Design Engineer in Kirkland. Drive complex multilayer PCB designs for advanced radar tech using Altium. 3-month FTC with competitive benefits and RSUs.

Join Moloco as a Machine Learning Engineer Intern in Seoul (Jan-Apr 2027). Work on large-scale ML systems, deep neural networks, and TPU/GPU training. Requires strong Python, algorithms, and Korean/English fluency.

C&D Engineer role at Continental in Plauk Daeng: support RGV/AGV and curing press installation projects, ensure SOP timelines, and drive plant KPIs. Requires 3-7 years C&D engineering experience and electrical, automation, or mechatronics degree.