Software Engineer (Java)

Expertise Frontend: React, Vite, Expo, TypeScript, WebSockets, Progressive Web Apps Backend: Java, Dropwizard, Node.js, Python, FastAPI, Django Cloud: AWS (Lambda, ECS, Fargate, RDS, CloudFront, CloudWatch, SNS, SQS), Azure DevOps: Docker, Terraform, Pulimi, GitHub Actions, CI/CD pipelines Databases: Postgres, Redis, TimescaleDB, DynamoDB Testing: Jest, Cypress, Pytest, and other automated test frameworks Outcomes Deliver Successful Programs: Lead 2+ concurrent full-stack client projects to successful, on-time delivery with high client satisfaction. Advance Delivery Standards: Collaborate with Directors and Executives to continuously raise the bar for technical quality and delivery discipline. Architect for Scale: Define architectures that achieve measurable improvements in system scalability, maintainability, and performance. Mentor and Develop Teams: Push others to elevate their technical and delivery maturity — and make them better for having worked with you. Support Growth: Partner with sales and client success teams to secure new opportunities and expand existing engagements. Responsibilities Lead architecture reviews, ensuring technical integrity, maintainability, and security. Partner with Product Managers and Technical Leads to translate client needs into technical plans and deliverables. Contribute high-quality, production-ready code, modeling best practices for implementation and testing. Ensure adherence to comapnies standards for code quality, testing, and documentation. Create and maintain automated tests across all layers of the stack. Develop and manage deployments, CI/CD pipelines, logging, monitoring, and alerting. Support project health through proactive technical risk identification and mitigation. Participate in code reviews, offering constructive feedback that improves overall quality. Contribute to recruitment, onboarding, and development of engineering talent. Represent companyin client meetings and at industry events as a subject-matter expert. Lead junior engineers on client programs through development and 24/7 on-call rotation and assist in diagnosing and resolving production issues. General Experience BS or higher in Computer Science, Software Engineering, or related field 10+ years of professional software development experience 4+ years of experience developing Java based backend applications 3+ years in a technical leadership role overseeing cross-functional engineering teams Proven success delivering full-stack systems from concept to production Demonstrated ability to maintain public facing production systems at scale Experience leading complex projects involving platform, backend and frontend development Strong client-facing communication and executive presentation skills Professional services or consulting experience strongly preferred Technical Proficiency Deep expertise in multiple backend frameworks especially Django and Dropwizard Strong front-end experience in React, Expo, Vite, TypeScript Skilled in relational and non-relational data modeling Extensive knowledge in building from scratch and supporting event-driven cloud platforms in AWS and Azure including security, logging, monitoring, observability and performance at scale AWS service expertise: Lambda, ECS, Fargate, RDS, CloudFront, CloudWatch, SNS, SQS Highly proficient in CI/CD automation (GitHub Actions) and infrastructure-as-code (Terraform or Pulimi) Estimated Min Rate: $80.00 Estimated Max Rate: $110.00 Benefits Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week) Health Savings Account (HSA) (for employees working 20+ hours per week) Life & Disability Insurance (for employees working 20+ hours per week) MetLife Voluntary Benefits Employee Assistance Program (EAP) 401K Retirement Savings Plan Direct Deposit & weekly epayroll Referral Bonus Programs Certification and training opportunities EEO Statements and Legal Notice Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Visit https://www.yoh.com/applicants-with-disabilities to contact us if you are an individual with a disability and require accommodation in the application process. For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. 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