Senior Java Developer (6-month Contract)

As a Software Development Engineer II in the CMS Engineering team, you will design, build, and operate scalable backend systems that power our content platform. You will develop Java and Spring Boot services and APIs that make CMS workflows faster, safer, and easier to operate. You will work on core domain services, integrations, validations, automation, processing visibility, and auditability across the CMS and adjacent platforms. The role involves end-to-end ownership of complex engineering initiatives, meaningful contributions to system architecture, and a strong focus on reliability, scalability, and operational excellence.

The CMS Engineering team builds and operates critical systems across the content lifecycle, from post-ingestion management through rollout and downstream delivery. Our services process large volumes of content and metadata daily for a global audience, with a focus on reliability, low latency, scalability, and quality of experience. We collaborate closely with Ingestion, Playback, Content Operations, Recommendations, Search, Video Engineering, and other downstream teams to deliver content and metadata quickly and reliably. If you are passionate about distributed systems and the technology that powers large-scale content platforms, this is an opportunity to work on high-impact systems.

• →Design and implement Java services, REST APIs, asynchronous workflows, and integration components for CMS and content-operations use cases.
• →Build workflow automation and bulk-operation capabilities that reduce repetitive Ops effort and turnaround time.
• →Develop robust metadata validation, business-rule enforcement, publishing, scheduling, and downstream-transfer controls.
• →Integrate CMS with RMS and other internal content, asset, and video-side services; manage contracts, retries, idempotency, and failure handling.
• →Improve observability through processing status, searchable operational data, actionable logs, metrics, traces, and dashboards.
• →Implement audit trails and traceability for cataloging, processing, metadata changes, and administrative actions.
• →Own production readiness: testing, performance, resilience, security, deployment, on-call support, and incident follow-through.
• →Partner with Frontend and Full Stack Engineers to shape APIs that are intuitive, evolvable, and aligned to user workflows.

• 3+ years of professional backend software engineering experience, with a strong track record building and operating distributed systems in production.
• Proficiency in Java, Spring Boot and Python with solid foundations in system design.
• Hands-on experience with cloud platforms (AWS preferred) — including compute, object storage (S3), managed queues (SQS/SNS), and serverless or containerized workloads.
• Solid understanding of distributed systems design: event-driven architectures, message queues (Kafka), workflow orchestration, and idempotency patterns.

• Experience with storage systems, caching strategies (Redis, Memcached), and database query performance tuning.
• Familiarity with CI/CD pipelines, containerization (Docker, Kubernetes), and infrastructure-as-code practices.
• Comfort with observability tooling — logging, metrics, and tracing — and a habit of building production-ready services from day one.
• Strong communication skills — able to clearly articulate technical approaches and trade-offs to peers, leads, and non-technical stakeholders.
• Collaborative team player who takes pride in lifting up those around them through mentorship and knowledge sharing.

Preferred education and experience:

• Bachelors/Masters in Computer Science or a related field with 3+ years of experience in backend development

Proximity is the trusted technology, design, and consulting partner for some of the biggest Sports, Media and Entertainment companies in the world! We’re headquartered in San Francisco and have offices in Palo Alto, Dubai, Mumbai, and Bangalore. Since 2019, Proximity has created and grown high-impact, scalable products used by 370 million daily users, with a total net worth of $45.7 billion among our client companies.

We are Proximity — a global team of coders, designers, product managers, geeks, and experts. We solve complex problems and build cutting edge tech, at scale. Our team of Proxonauts is growing quickly, which means your impact on the company’s success will be huge. You’ll have the chance to work with experienced leaders who have built and led multiple tech, product and design teams. Here’s a quick guide to getting to know us better:

Watch our CEO, Hardik Jagda, tell you all about Proximity.

Read about Proximity’s values and meet some of our Proxonauts here.

Explore our website, blog, and the design wing — Studio Proximity.

Get behind-the-scenes with us on Instagram! Follow @ProxWrks and @H.Jagda