Senior Java Developer (AWS) | Hybrid | Wilmington, Delaware

Who You Are You excel by finding daily opportunities to grow at the same pace as the technological solutions we are developing & providing.

You are someone who loves working in a multi-cultural environment, serving our clients and our teams, and sees feedback as an opportunity to learn and grow.

You care about the well-being and growth of others and yourself. If you want to help grow a mission-driven company while we earn our client's trust, help our Latin America talent reach its full potential to serve the largest brands in the world, and have a major impact on a company’s future, this is an ideal role.

Who We Are MAS means More in Spanish, so MAS Global’s name reflects our mission to create education opportunities for women and Latinos in tech, just like the scholarship ANDI- EAFIT that made our Latina Founder’s story possible, from a low-income neighborhood in Medellin to becoming top 100 Hispanic in Tech in the US.

Based in Tampa, Florida with a strong presence in Colombia, Argentina, and across LATAM, we give our clients in North America access to onshore and nearshore tech talent, to build digital pods or deliver projects to help drive innovation, from Full Stack Software Engineering and Digital / Cloud Modernization to a growing practice on Data Engineering and AI.

Our future is bright, enabled by a diverse group of experts representing 10 nationalities, fresh talent like you, and a solid foundation on decade-long Proven results with recognized corporations like Johnson Controls, JPMorgan Chase, and Dell.

MAS is a 100% Hispanic and women owned company and has been recognized with many awards and certifications, like A Great Place to Work and fastest growing company in the US Overview We're seeking a skilled Senior Java Developer experienced in designing robust, scalable applications and microservices.

This role focuses on implementing AWS cloud solutions and building RESTful APIs to support diverse client requirements. Collaboration across teams is essential for delivering high-quality solutions, while continuous testing ensures reliable software delivery.

Keeping abreast of industry trends enables proposing and implementing system enhancements. You will : Design and develop robust and scalable Java-based applications and microservices.

Implement cloud-based solutions leveraging AWS services such as EC2, S3, Lambda, RDS, DynamoDB, etc. Architect and build RESTful APIs to support various client applications.

Collaborate with cross-functional teams including product managers, designers, and other developers to deliver comprehensive solutions.

Write clean, maintainable code following best practices in software development. Perform code reviews, unit testing, and integration testing to ensure high-quality software delivery.

Troubleshoot and debug applications to resolve performance and other issues. Stay updated with the latest industry trends and technologies to propose improvements in current systems.

You have : Programming Languages : Advanced in Java, Python, or React (8+ years of experience with this) AWS Tools and Services : Proficiency with AWS EC2, AWS S3, AWS RDS, AWS CloudFront, AWS EFS, AWS DynamoDB, CloudWatch, EKS, ECS AWS Certification : Hands-on AWS Associate level certification in Developer, Solutions Architect, or DevOps Container Orchestration : Experience with Docker and Kubernetes Software Development Life Cycle (SDLC) : Proficient in all aspects Agile Methodologies : Advanced understanding of CI / CD, Application Resiliency, and Security Automation and Continuous Delivery : Experience with Shell scripts, Gradle, Maven, Jenkins, Spinnaker Event-Driven Architectures : Experience with messaging and / or event-driven architectures using Apache Kafka Nice to Have Skills : Financial Services Industry Knowledge : Knowledge of the financial services industry and their IT systems Monitoring Tools : Experience with logging, observability, and monitoring tools including Splunk, Datadog, Dynatrace, or Grafana Microservices Architecture : Experience with microservices architecture, high volume, SLA critical applications, and their interdependencies with other applications and databases (RDS and DynamoDB) Our Values At MAS , we believe in the power of MORE .

This belief is the foundation of our core values, guiding our actions and driving our commitment to excellence, accountability, collaboration, and growth.

Client Value Obsession We strive for MORE in every client interaction, delivering the highest levels of excellence by proactively understanding and addressing our clients’ needs.

Driven by Action and accountability We embody MORE by upholding the highest standards of reliability and commitment. One Team One Voice We foster a culture of MORE through collaboration and inclusivity.

We value diverse perspectives, support, and improve each other, and commit to decisions as a unified team. Growth Mindset We embrace MORE by thriving on change and innovation.

Our commitment to continuous learning and personal development, valuing constructive feedback, and focusing on growth opportunities ensures that we remain resilient and forward-thinking.

At MAS Global, people from diverse backgrounds come together to make an impact and be their authentic selves. MAS Global is a woman-owned business.

We are proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations, and ordinances.

We are committed to the accessibility needs of applicants and employees. We provide reasonable accommodations to job applicants with physical or mental disabilities.

Applicants with a disability who require reasonable accommodation for any part of the application or hiring process should inform their recruiting contact upon initial connection. Powered by JazzHR