How You'll Help Us Keep Climbing (Overview & Key Responsibilities)
Role Description
As a Software Development Engineer (SDE) in Delta's Enterprise Payments team, you will design, build, and optimize backend systems that power secure, reliable, and high‑performance payment experiences for millions of Delta customers worldwide. You will work across microservices, distributed systems, cloud-native architectures, and PCI‑compliant payment integrations to deliver mission‑critical solutions that directly impact Delta's global digital commerce ecosystem. You will collaborate with cross‑functional engineering, architecture, security, and product teams to develop scalable APIs, enhance payment workflows, and ensure seamless integration with internal and external payment partners. This role requires strong backend engineering skills, hands-on experience with Java/Spring Boot, and the ability to craft highly available, fault-tolerant systems in AWS. In this position, you will contribute to building the next generation of Delta's enterprise payment platform—one that is robust, high-performing, and aligned with Delta's commitment to exceptional customer experience.
Key Responsibilities
- Design and develop scalable backend systems and APIs using Java, Spring Boot, Microservices, RESTful APIs.
- Build and maintain payment-related components and integrations in AWS.
- Implement secure, PCI-compliant solutions and ensure adherence to Delta's standards and CI/CD practices.
- Collaborate with cross-functional teams to design, Develop and deliver high‑quality technical solutions
- Support deployments and ensure adherence to Delta's methodology, standards, and CI/CD practices.
- Troubleshoot and optimize application performance across front-end and back-end layers.
- Participate in code reviews and knowledge sharing to maintain code quality and team alignment.
- Ensure technical solutions align with business goals and deliver high customer satisfaction.
Technical Competencies
What You Need To Succeed (Minimum Qualifications)
- Education: BS/MS in Computer Science or related technical field.
- Experience: 2–4 years in full-stack development.
- Strong hands-on experience in Java, Spring Boot, Microservices, and RESTful APIs.
- Working knowledge of AWS services such as EC2, Lambda, S3, API Gateway.
- Experience with Oracle/SQL and source control tools (Git).
- Familiarity with CI/CD pipelines and Agile methodologies.
- Understanding of secure coding principles; exposure to PCI standards is a plus.
- Excellent problem-solving skills and ability to learn new technologies quickly.
- Strong communication skills and professionalism.
- Additionally, candidates must be a self-learner with the ability to pick up new technologies and provide tangible results.
- Finally, Candidate must be Reliable, produce quality work, take pride and ownership in their work with high level of professionalism, passion and a sense of urgency to make things happen.
BeBehavioral Competencies
- Ability to work in collaborative environments and embrace diverse perspectives.
- Communicate clearly and concisely, express thoughts and ideas effectively, and embrace cultural differences with respect when engaging with others.
- Ability to engage effectively with peers and stakeholders to build strong partnerships.
- Prioritize, maintain focus, and consistently deliver commitment.
- Proactively understand customer expectations and willingness to create customer-based solutions.
What Will Give You a Competitive Edge (Preferred Qualifications)
- Frontend experience with React, Angular, JavaScript, HTML, CSS.
- Exposure to Apigee, JBOSS, or other containers.
- Understanding of payment gateway processes.
- Experience with DevOps practices.
- An eye for detail and passion for delivering quality work.
About The Company
Delta Air Lines (NYSE: DAL) is the U.S. global airline leader in safety, innovation, reliability and customer experience. Powered by our employees around the world, Delta has for a decade led the airline industry in operational excellence while maintaining our reputation for award-winning customer service. With our mission of connecting the people and cultures of the globe, Delta strives to foster understanding across a diverse world and serve as a force for social good.
In 2024, Delta was recognized by Fortune with a No. 11 placement on
Fortune's Top 50 Most Admired Companies list. The company's strong management and commitment to providing elevated experiences and premium products also secured a No. 1 ranking out of the eight airlines on the list. Delta landed on
TIME's inaugural list of the
World's Best Companies, coming in at No. 12 – the only U.S. airline in the top 155. TIME's award is based on three criteria: employee satisfaction, revenue growth and sustainability.
Delta's people-first culture continues to be recognized, earning the airline a spot on
Fortune's 100 Best Companies to Work For® list for the fifth year. Delta is the only airline included on the 2024 list.
Additionally, Delta earned a coveted spot, on
Fast Companys list of the
Most Innovative Companies, climbing from its No. 8 spot in 2023 to No. 2 in the travel category. The airline was recognized for its Wi-Fi revolution that is working to ensure the future of travel is connected.
About The Delta Technology Hub (DTH), Bangalore
Delta has fast emerged as a customer-focused, innovation-led, technology-enabled business. The Delta Technology Hub will contribute directly to these objectives. It will sustain our long-term aspirations of delivering niche, IP-intensive, high-value, and innovative solutions. It supports various teams and functions across Delta and is an integral part of our transformation agenda, working seamlessly with a distributed team to create memorable experiences for customers.
Why join:
- Technology is a key enabler of the differentiated services that Delta provides. At the DTH, you get the opportunity to work on projects with a significant impact on business outcomes and customer experience.
- Deepen your knowledge by taking part in multifaceted learning and development programs –exposure to extensive internal and partner repositories, institutional affiliations, and industry SIG (Special Interest Groups) partnerships.
- Collaborate with research, innovation and IP co-development partners.
- Immerse yourself in an employee-centric culture.
- Develop deep and broad business acumen on airline operations while retaining focus on cutting-edge technology driven solutions.
- Avail a full range of benefits that support you and your family: Insurance, Commute, Meals, Retirement, and Special Travel opportunities.
- Avail a full range of benefits that support you and your family: Insurance, Commute, Meals and special travel opportunities.
