Job Url: https://www.glassdoor.com/Job/united-states-react-jobs-SRCH_IL.0,13_IN1_KO14,19.htm?remoteWorkType=1 Job Description: Crane Worldwide Logistics LLC 3.7 Sr. Software Engineer Apply on employer site Texas Apply on employer site Is your resume a good match? Use AI to find out how well the skills on your resume fit this job description. Upload your resume Your qualifications for this job Do you have any of these qualifications? Computer science Batch data processing SQL System performance monitoring Show more Essential Job Functions Architect, design, implement, test, and operate backend services using .NET (preferably in F#). Design and evolve HTTP/gRPC APIs with clear contracts, versioning, and documentation. Build and maintain event-driven data pipelines using Kafka (producers, consumers, stream processing). Design and operate systems for high-volume, near real-time event processing: partitioning, parallelism, low-latency processing, backpressure, batching, windowing, and stateful stream processing. Implement or collaborate on front-end features as needed; work with front-end engineers to deliver end-to-end solutions. Deploy and operate services on AWS Apply domain-driven design and functional programming patterns where appropriate to produce maintainable, testable code. Collaborate with product, QA, and DevOps on requirements, CI/CD, observability, and incident response. Mentor and review code, drive engineering best practices, and conduct architecture reviews. Optimize for performance, scalability, reliability, and cost in production systems. Other duties as assigned. Technical Expertise 6+ years professional experience in backend development with the .NET ecosystem. Substantial experience writing production code in F# and C# (practical experience applying functional programming in systems). Some front-end development experience (modern JavaScript/TypeScript, React/Angular/Vue, responsive UI, or component-driven design). Hands-on experience with Apache Kafka: designing topics, partitions, consumer groups, idempotent producers, and at-least-once/exactly once patterns. Demonstrated experience designing and implementing high-throughput, low-latency event processing systems (e.g., sub-second to few-seconds end-to-end latency, handling thousands to millions of events per minute). Practical Azure experience (deploying, monitoring, and operating services — e.g., AKS, App Services, Functions, Storage, SQL, Managed Identities) Strong API design experience (RESTful or gRPC): versioning, documentation (OpenAPI/Swagger), authentication/authorization (OAuth2/OpenID Connect). Solid understanding of distributed systems concepts: messaging, consistency, retries, backpressure, windowing, state management, and eventual consistency. Experience with CI/CD pipelines, automated testing (unit/integration), and observability (metrics, tracing, structured logs). Preferred Qualifications Experience with stream processing frameworks (Kafka Streams). Familiarity with Infrastructure-as-Code (ARM, Bicep, Terraform). Experience with container orchestration. Experience designing for multi-tenant or high-throughput systems. Physical Requirements Job may require extended sitting or standing, use of standard office equipment. Job requires the ability to use vision, adjust focus and work on a standard computer screen. Use of audio-visual equipment is required. Education & Experience Bachelor’s degree in Computer Science, Information Systems, or a related technical field preferred, or equivalent hands-on experience. High School Diploma or GED equivalency required. 6+ years professional experience in backend development with the .NET ecosystem. Certification and Licenses Professional certification may be required in some cases WHY SHOULD YOU WORK FOR CRANE? At Crane, we believe in providing our employees with excellent benefits at a Great Place to Work. We offer: 136 hours of Paid Time Off which equals 17 days for the year, that can be used for Sick Time or for Personal Use Excellent Medical, Dental and Vision benefits Tuition Reimbursement for education related to your job Employee Referral Bonuses Employee Recognition and Rewards Program Paid Volunteer Time to support a cause that is close to your heart and contributes to our communities Employee Discounts Wellness Incentives that can go up to $100 per year for completing challenges, in addition to a discount on contribution rates Potential to earn a quarterly bonus Come join the leader in logistics and take your career in the right direction. Disclaimer: The above statements are intended to describe the general nature and level of work being performed by people assigned to this position. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed. The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable Education Required High School or better Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor. Show more Conversations @Crane Worldwide Logistics LLC Kick off the conversation by asking about salaries, interviews or anything else @Crane Worldwide Logistics LLC. See what other Sr. Software Engineer are saying Interview Tips 790K members Salary Negotiations 765K members Explore more Bowls Company overview Size 1001 to 5000 Employees Founded 2008 Type Company - Private Industry Shipping & Trucking Sector Transportation & Logistics Revenue $1 to $5 billion (USD) Crane Worldwide Logistics LLC ratings 3.7 78 % Recommend to a friend 82 % Approve of CEO Jim Crane and Jared Crane 67 Ratings Career Opportunities 3.5 Comp & Benefits 3.3 Culture & Values 3.3 Senior Management 3.3 Work/Life Balance 3.3 Crane Worldwide Logistics LLC reviews by software engineer Pros "Great Company Great People!" (in 26 reviews) "Flexible Management" (in 19 reviews) "Decent pay good atmosphere" (in 20 reviews) "The pay and benefits are good" (in 15 reviews) "Opportunity and training they take a individual approach and genuinely care for employees." (in 35 reviews) Cons "Bad management and weak HOD" (in 19 reviews) "Low pay" (in 20 reviews)