Embedded Senior Software Engineer

Embedded Senior Software Engineer – Aerospace/IndustrialLocation: Central Islip, NYEmployment Type: Permanent, Full-TimeShift: 1st Shift, Monday–Friday (flexible)Compensation: $127,000–$137,000 12.5% annual bonusWork Arrangement: 100% onsiteCitizenship Requirement: Must be a U.S. CitizenJob ID: bh18176About the RoleA highly respected engineering organization in the fluid systems space is seeking a Senior Embedded Software Engineer to lead and execute critical development projects for advanced measurement and control technologies used in aerospace and industrial applications. This is a great opportunity for an engineer who thrives in a regulated environment and enjoys seeing a project through from concept to completion.If you’re an embedded software engineer who loves hands-on development, tackling complex technical challenges, and partnering closely with systems and hardware teams, this role offers long-term career growth and impactful work.What You’ll DoThis role is split approximately 75% software development and 25% project leadership, including owning full project lifecycle execution. Responsibilities include:Develop embedded software in C and/or model-based tools such as SCADECreate high-level and low-level software requirementsDevelop requirements-based test cases and verification proceduresConduct software integration testing on target hardware using real and simulated I/OAnalyze requirements, design, and code to ensure compliance with industry standardsPerform traceability analysis from customer specifications to software implementationParticipate in formal certification audits and regulatory reviewsCollaborate closely with Systems and Hardware Engineering teamsLead assigned projects from planning through executionRequired QualificationsBachelor’s degree in Software Engineering, Computer Engineering, Computer Science, or a related discipline5 years in embedded software development, verification, or integrationPrior experience working in a regulated environment (Aerospace, Industrial, Automotive, Medical, Rail, etc.)Strong proficiency with embedded systems and microcontrollersExcellent analytical, communication, and problem-solving skillsDemonstrated ability to lead and execute projects end-to-endMust be a U.S. Citizen for site security requirementsAbility to work 100% onsite in Central Islip, NYHighly Preferred ExperienceStrong hands-on experience with C programmingModel-based development using SCADEEmbedded control system developmentAgile project planning and executionRequirements management tools (DOORS / DOORS Next Gen)Digital signal processing or digital filter designARM microprocessor experienceFamiliarity with serial communication protocols (CANbus, ARINC, RS-232, etc.)Knowledge of software certification standards such as:DO-178, DO-330, DO-331IEC 61508, ISO 26262, EN 50128Functional safety frameworks (ARP4761, ISO 13489, IEC 62061, etc.)Why Consider This Opportunity?This employer offers an extremely competitive benefits package, including:Comprehensive medical, dental, vision, and prescription coverage401(k) with 100% match on the first 5%Company-funded retirement contributions (3% annually)Paid parental leave and adoption assistanceTuition reimbursement and professional development supportPaid Time Off 13 paid holidaysAdditional voluntary benefits (legal, identity protection, pet wellness, etc.)Short-term and long-term disability at no costHow to ApplyIf you have strong embedded software experience in a regulated environment and enjoy leading technical projects, I’d love to speak with you!Company DescriptionConnexion Systems & Engineering is a full-service staffing firm, whose mission is to provide "best in class" staffing services to our clients and job seekers alike. We strive to achieve excellence in staffing, job placement and recruiting services, while treating our clients, employees, and candidates with the professionalism and respect they deserve.

Salary : $127,000 - $137,000