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Senior Backend Engineer Jobs in Boca Raton, FL (NOW HIRING)

DS Technologies, LLC

Senior Platform Engineer

Sunrise, FL · On-site

$99K - $136K/yr

Senior Platform Engineer Location: Sunrise, FL (Onsite) Position Type: Contract Only W2 We are ... Build APIs and backend services using Node.js with frameworks like Fastify or Express . * Architect ...

UA Brands

Senior Front-End Developer

Fort Lauderdale, FL · On-site

$109K - $144K/yr

As a senior member of the development team, you will collaborate with designers, backend developers, product stakeholders, and business teams to deliver intuitive, scalable, and accessible web ...

Apex Informatics

Senior Web Developer

Boca Raton, FL · On-site

Applications Development Analyst (Senior Web Developer) Location: Boca Raton, FL - Onsite Job ... Develop both front-end and back-end components using HTML, CSS, JavaScript, Bootstrap, and modern ...

AgileEngine

Senior Python Engineer ID84679

West Palm Beach, FL · On-site

$117K - $158K/yr

ABOUT THE ROLE We are looking for a Senior Python Engineer to build and maintain data pipelines ... You will integrate backend Python applications with data stored in Snowflake or Databricks, ensure ...

AgileEngine

Senior Python Engineer ID84679

Fort Lauderdale, FL · On-site

$116K - $156K/yr

ABOUT THE ROLE We are looking for a Senior Python Engineer to build and maintain data pipelines ... You will integrate backend Python applications with data stored in Snowflake or Databricks, ensure ...

AgileEngine

Senior Python Engineer ID84679

Boca Raton, FL · On-site

$115K - $154K/yr

ABOUT THE ROLE We are looking for a Senior Python Engineer to build and maintain data pipelines ... You will integrate backend Python applications with data stored in Snowflake or Databricks, ensure ...

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All JobsBackend Engineer JobsSenior Backend Engineer JobsSenior Backend Engineer Jobs in Boca Raton, FL

Senior Backend Engineer information

See Boca Raton, FL salary details

$57.4K

$140.1K

$188.8K

How much do senior backend engineer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for senior backend engineer in Boca Raton, FL is $140,126.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,700.00 and $163,200.00 per year, depending on experience, location, and employer.

What is a senior backend engineer?

Senior Backend Engineers are experienced software professionals responsible for designing, developing, and maintaining the server-side components of web applications or systems. They work with databases, APIs, and application logic to ensure robust, scalable, and efficient backend operations. Their role often involves collaborating with frontend engineers, managing system architecture, reviewing code, and mentoring junior developers. Senior Backend Engineers also play a key role in optimizing performance, ensuring security, and integrating new technologies into existing systems.

What are some common challenges senior backend engineers face when scaling backend systems, and how are they typically addressed?

Senior Backend Engineers often encounter challenges related to system scalability, such as database bottlenecks, latency issues, and maintaining system reliability under increased load. Addressing these challenges typically involves optimizing database queries, implementing caching strategies, and designing microservices architectures to distribute workloads efficiently. Collaboration with DevOps and frontend teams is also crucial to ensure seamless integration and monitoring. Proactively identifying potential scalability issues and participating in code reviews are key responsibilities in this role.

What are the key skills and qualifications needed to thrive as a senior backend engineer, and why are they important?

To thrive as a Senior Backend Engineer, you need advanced proficiency in server-side programming languages (such as Java, Python, or Node.js), database management, and experience with scalable system architecture, typically supported by a relevant degree and several years of professional experience. Familiarity with frameworks, APIs, containerization tools (like Docker and Kubernetes), and cloud platforms (such as AWS or Azure) is essential, along with knowledge of version control systems like Git. Strong problem-solving abilities, effective communication, and mentorship skills help you collaborate across teams and guide junior developers. These skills ensure the delivery of robust, efficient, and maintainable backend systems that support business objectives and seamless user experiences.

How much does a senior backend engineer make?

A senior backend engineer's salary typically ranges from $100,000 to $160,000 annually, depending on experience, location, and company size. They often have expertise in programming languages like Java, Python, or Node.js and may receive additional compensation through bonuses or stock options.

What cities near Boca Raton, FL are hiring for Senior Backend Engineer jobs?

Cities near Boca Raton, FL with the most Senior Backend Engineer job openings:

Senior Backend Engineer jobs near you
Infographic showing various Senior Backend Engineer job openings in Boca Raton, FL as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $140,126 per year, or $67.4 per hour.

Senior Backend Software Engineer

WaferWire Cloud Technologies

Sunrise, FL • On-site

$116K - $153K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago

Job description

Job Title: Senior Backend Software Engineer
Location: Salt Lake City, UT or Phoenix, AZ or Sunrise, FL
Worksite: Onsite
About WCT
WCT is a global talent solutions partner committed to delivering high-impact technology and engineering talent to some of the world's most innovative companies. As a WCT employee, you'll be part of a dynamic, growth-oriented culture that values collaboration, continuous learning, and excellence in execution.
Role Summary:
This role strengthens the Digital Banking engineering bench with senior hands-on backend expertise across secure microservices, APIs, distributed systems, Kafka, reliability, and production readiness. The position supports faster delivery of banking capabilities while reducing operational risk through stronger engineering quality, observability, scalability, and technical leadership. GenAI/RAG/LLM exposure is positioned as a primary differentiator, not a core hiring requirement.
Job Description
  • Joining the Digital Banking technology team means shaping secure, scalable, and resilient banking capabilities that support customer-facing financial experiences. In this role, you will apply deep backend engineering expertise across the software development lifecycle while partnering with product, architecture, operations, and business stakeholders to deliver high-quality platform services.
  • The Digital Banking platform focuses on accelerating financial innovation and enabling new banking products while maintaining high availability, resilience, observability, and engineering quality. The team builds and modernizes backend services, APIs, event-driven workflows, and integration patterns that support reliable delivery at scale.

As part of the team
  • As part of the team, you will work in a culture focused on engineering excellence, shared ownership, and continuous improvement. You will stay hands-on while influencing architecture, mentoring engineers, and partnering across product and business teams to deliver secure, customer-facing financial capabilities.

Responsibilities
  • Design, develop, and maintain backend services for Digital Banking platforms that support high transaction volume, security, scalability, and reliability.
  • Lead distributed systems design across service decomposition, asynchronous communication, fault tolerance, idempotency, backpressure, consistency of trade-offs, and graceful degradation.
  • Build Java microservices, REST APIs, batch jobs, and event-driven workflows using modern engineering patterns.
  • Contribute to workflow implementations and champion workflow orchestration best practices across services.
  • Engage in hands-on design and development as part of a nimble agile team, contributing to architecture, code quality, delivery execution, and operational readiness.
  • Ensure platforms are safely extensible, scalable, observable, reliable, and aligned to SLAs for internal and external users.
  • Design solutions that are testable, intuitive, maintainable, and easy for engineering teams to operate over time.
  • Actively participate in design reviews, code reviews, and engineering discussions for key components and cross-enterprise initiatives.
  • Partner with stakeholders to translate business capabilities into secure, performant, and maintainable technical solutions.
  • Provide technical mentorship to engineers, help teams overcome complex problems, and raise engineering standards across the team.

Qualifications
  • 8+ years of software development experience; bachelor's or master's degree in computer science, computer engineering, or related technical discipline preferred.
  • Strong hands-on backend engineering experience with Java and its frameworks.
  • Extensive hands-on experience building distributed applications and operating scalable, low-latency services across complex enterprise environments.
  • Strong understanding of REST APIs, JSON, XML, service contracts, integration patterns, and API lifecycle practices.
  • Hands-on experience with Spring, Spring Boot, Spring Batch, JUnit, JDBC, Gradle/Maven, Jenkins, and modern CI/CD practices.
  • Experience with Kafka or similar streaming/event-driven technologies; Kafka Streams experience is highly desirable.
  • Practical knowledge of distributed systems, caching, high availability techniques, multi-threading, and performance analysis.
  • Experience with relational and NoSQL databases such as PostgreSQL, MongoDB, and similar data platforms.
  • Commitment to continuous integration, automated/repeatable testing, secure coding practices, and collaborative engineering environments.
  • Ability to think abstractly, work through ambiguous problems, and enable business capabilities through pragmatic technical decisions.
  • Excellent written and verbal communication skills with the ability to partner across engineering, product, architecture, and operations.
  • Experience mentoring, coaching, and influencing engineers while remaining hands-on with design and development.

You have strong expertise with the following:
  • Docker, Github capabilities, and deployment automation in modern platform environments.
  • Payment systems, real-time transaction platforms, customer account management, data/reporting, or fintech APIs.
  • Full-stack development exposure and/or Data side experience with Python, Hadoop, or Spark.
  • Experience with in-memory computing solutions and advanced performance optimization techniques.
  • Leadership experience in a fast-paced development environment, including technical ownership, design facilitation, and delivery of accountability.

Big Plus if you have:
  • The primary focus of this role is core backend engineering. GenAI experience is a preferred differentiator for candidates who can apply AI responsibly in regulated enterprise environments.
  • Exposure to LLM-powered applications, prompt engineering, structured outputs, or tool/function calling.
  • Familiarity with Retrieval-Augmented Generation patterns such as ingestion, chunking, embeddings, vector search, reranking, and relevance tuning.
  • Awareness of GenAI guardrails, evaluation approaches, hallucination mitigation, PII handling, prompt injection risks, and data leakage controls.
  • Experience with AWS services such as EC2, RDS, S3, and SQS, along with cloud-native architecture and DevOps practices.
  • Experience working with governance practices such as data governance, secure data access, shared schemas, service contracts, auditability, compliance controls, and risk-aware engineering in regulated environments.
  • Experience contributing to platform architecture across shared services, APIs, identity, payments, partner ecosystems, data governance, and modernization efforts.

Core Technology Stack
Area
Technologies / Capabilities
Backend
Java (JDK 17-25), Spring frameworks, Spring Boot, REST / RPC APIs, Reactive frameworks
Build & Test
JUnit, Gradle, Maven, Jenkins, GitLab, CI/CD, automated testing
Data
PostgreSQL, MongoDB, Redis, Cassandra
Streaming
Kafka, Kafka Streams, event-driven architecture, workflow orchestration
Platform
Docker, high availability, distributed systems design, fault tolerance, resiliency patterns, observability, performance analysis
Good-to-have GenAI
LLM apps, RAG, embeddings, vector search, tool/function calling, MCP concepts, AI guardrails
Good-to-have Cloud / DevOps
AWS EC2, RDS, S3, SQS, cloud-native architecture, DevOps practices
Good-to-have Governance
Data governance, secure data access, shared schemas, service contracts, auditability, compliance controls, risk-aware engineering
Good-to-have Platform Architecture
Shared services, APIs, identity, payments, partner ecosystems, data governance, modernization
At the core of Software Engineering, you should demonstrate:
  • Reliable backend delivery that improves speed-to-market for Digital Banking products.
  • Architecture quality, code quality, testing discipline, and operational readiness across the software development lifecycle.
  • Demonstrates strong judgment in distributed systems of trade-offs, including latency, throughput, consistency, scalability, and failure of recovery.
  • Balances hands-on delivery with technical leadership, mentorship, and cross-team collaboration.
  • Designs pragmatic, scalable solutions that support business growth while meeting security, compliance, and reliability expectations.
  • A passion for documenting how systems work and making complex services easier for teams to operate and evolve.

Compensation / Salary Range: The typical pay range for this role is: USD $80,000/Yearly - $100,000/Yearly. Factors that may affect pay within or outside of this range may include but not limited to geography/market, skills, education, experience, and other qualifications of the successful candidate.
Benefits: Medical, dental, Vision, Life, PTO, Holidays, 401(k) benefits and ancillaries may be available for eligible WCT employees and may vary depending on the nature of your employment.
WCT will accept applications and processes offers for these roles until the role is filled.
Equal Employment Opportunity Declaration:
WCT is 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, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations and ordinances.

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