Senior Software Engineer – Full Stack (Java, AWS, React)
Publicis Sapient · Boston, MA
- On site
- Full-time
- $165,000 / year
- Boston, MA
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Senior Software Engineer – Full Stack (Java, AWS, React)
Publicis Sapient · Boston, MA
Avery Quinn
Hiring Manager · h•••••@careers.publicissapient.com
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Subject: Interested in the Senior Software Engineer – Full Stack (Java, AWS, React) role at Publicis Sapient
Hi Avery — I came across the Senior Software Engineer – Full Stack (Java, AWS, React) opening and wanted to reach out directly. I've spent the last few years doing exactly this kind of work, and Publicis Sapient stood out because…
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Job highlights
- Design and build Java microservices on AWS.
- Architect scalable applications for digital transformation.
- Develop modern web applications with React/Next.js.
- Optimize performance, security, and cost.
- Collaborate on engineering best practices.
About the role
Senior Associate Technology L2 - Full Stack Engineer
As a Senior Associate Technology L2, you are more than a developer; you are a system builder. You will be responsible for the end-to-end design, architecture, and implementation of critical Java-based microservices solutions. You will translate high-level architectural guidance into high-performance, scalable applications that drive digital transformation for our clients. We are looking for a hardcore technologist who thrives on solving complex problems.
Your Impact
- Architect and own the detailed design of microservices, translating high-level solution architecture into robust, scalable, and maintainable code.
- Design, develop, and deploy production-grade Java microservices in a predominantly AWS environment.
- Drive technical decision-making for key system components, evaluating trade-offs between performance, cost, and complexity.
- Optimize application performance, scalability, and security through meticulous design and implementation.
- Implement clean, well-documented RESTful APIs and integrate services with cloud-native technologies.
- Ensure rigorous code quality and maintainability through leadership in code reviews and by setting high standards.
- Troubleshoot and resolve deep technical issues across the stack in a timely manner.
- Contribute to the continuous improvement of our engineering practices, toolchains, and deployment pipelines.
Skills & Experience
- Expert in backend Java development with a strong focus on building and operating microservices.
- Demonstrated expertise in system design, with the ability to decompose complex problems into well-defined services and data models.
- Deep, hands-on experience designing and deploying production services on AWS (e.g., ECS/EKS, Lambda, S3, RDS, DynamoDB). Experience with Azure is a plus.
- Working knowledge of React/Next.js with experience in building modern web applications.
- Hands-on experience with Spring Boot, Spring Cloud, and related Java frameworks.
- Proficiency in RESTful API design, development, and security best practices.
- Strong understanding of containerization (Docker, Kubernetes) and CI/CD pipelines.
- Proficiency in shell scripting (e.g., Bash) for automation and operational tasks.
- Knowledge of SQL and NoSQL databases (e.g., MySQL, MongoDB, or Cassandra).
- Familiarity with messaging systems like Kafka or RabbitMQ.
- Exceptional problem-solving and analytical skills.
Qualifications
Set Yourself Apart With
- Experience with serverless computing and event-driven architectures.
- Knowledge of API gateways (e.g., AWS API Gateway) and service mesh technologies (e.g., Istio).
- Certifications in AWS (e.g., AWS Certified Developer/Solutions Architect).
- Exposure to DevOps practices and Infrastructure as Code (e.g., Terraform, CloudFormation).
Additional Information
- An inclusive workplace that promotes diversity and collaboration.
- Access to ongoing learning and development opportunities.
- Competitive compensation and benefits package.
- Flexibility to support work-life balance.
- Comprehensive health benefits for you and your family.
- Generous paid leave and holidays.
- Wellness program and employee assistance.
Key skills/competency
- Senior Full Stack Engineer
- Java Development
- Microservices
- AWS
- React/Next.js
- System Design
- RESTful APIs
- Containerization (Docker, Kubernetes)
- CI/CD
- Problem-Solving
Skills & topics
- Senior Software Engineer
- Full Stack Engineer
- Java
- AWS
- React
- Microservices
- System Design
- Backend Development
- Cloud Engineering
- Digital Transformation
How to get hired
- Tailor your resume: Highlight Java, AWS, React, microservices, and system design experience.
- Showcase project impact: Quantify achievements in scaling applications and optimizing performance.
- Prepare for technical interviews: Brush up on Java, AWS services, system design, and coding challenges.
- Demonstrate problem-solving: Be ready to discuss complex technical issues and solutions.
- Research Publicis Sapient: Understand their digital transformation focus and client work.
Technical preparation
Master Java, Spring Boot, and microservice patterns.,Deep dive into AWS core services (ECS, Lambda, RDS).,Practice system design and data modeling problems.,Prepare for coding challenges in Java and React.
Behavioral questions
Describe a complex technical problem you solved.,How do you ensure code quality and maintainability?,Tell me about a time you led technical decisions.,How do you handle trade-offs in system design?
Prefer to apply the usual way?
Not recommended alone — most applicants never hear back. Email the hiring manager first.
Frequently asked questions
- What is the primary technology stack for the Senior Full Stack Engineer role at Publicis Sapient?
- The role primarily focuses on backend Java development for microservices, deployed on AWS. Frontend experience with React/Next.js is also crucial. Familiarity with containerization, CI/CD, and various databases is expected.
- What level of experience is required for the Senior Associate Technology L2 position?
- This is a senior-level role requiring expert-level backend Java development skills, demonstrated expertise in system design, and deep, hands-on experience with AWS. The 'L2' designation and responsibilities suggest a mid-to-senior level engineer.
- Does Publicis Sapient offer remote work for this Senior Full Stack Engineer position?
- The job description does not explicitly state the work arrangement. However, Publicis Sapient is a global company with offices in various locations, and often offers flexible work options. It's best to confirm during the application process.
- What are the key responsibilities of a Senior Associate Technology L2 at Publicis Sapient?
- Key responsibilities include end-to-end design and architecture of Java microservices, developing and deploying applications on AWS, driving technical decisions, optimizing performance and security, and leading code quality initiatives.
- How can I best prepare for the technical interview for the Senior Full Stack Engineer role?
- Focus on deep Java and microservices knowledge, AWS services (ECS/EKS, Lambda, RDS, etc.), system design principles, data modeling, containerization (Docker/Kubernetes), and RESTful API design. Be prepared for coding exercises and discussions on past projects.
- What are the benefits of working at Publicis Sapient as mentioned in the job description?
- Publicis Sapient offers an inclusive and diverse workplace, ongoing learning and development, competitive compensation and benefits, flexibility for work-life balance, comprehensive health benefits, generous paid leave, and a wellness program.
- Is Azure experience a requirement for the Senior Full Stack Engineer role?
- While the primary focus is on AWS, experience with Azure is mentioned as a 'plus,' indicating it's beneficial but not a mandatory requirement for the role.
- What is the expected salary range for this Senior Full Stack Engineer position?