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Staff Backend Engineer Jobs in Florida (NOW HIRING)

Octagon Talent Solutions is a full-service technology recruitment and staffing company based in ... years in backend engineering, ideally with a focus on financial systems or high-throughput ...

Company Description Jobs Bridge Inc is among the fastest growing IT staffing / professional ... You're familiar with engineering processes and can mitigate roadblocks Leadership experience - You ...

Company Description Jobs Bridge Inc is among the fastest growing IT staffing / professional ... You're familiar with engineering processes and can mitigate roadblocks Leadership experience - You ...

Senior Back-End Developer

Fort Myers, FL · On-site

$112K - $146K/yr

Leads technical staff and clients to investigate, analyze, and resolve complex technical problems ... Strong proficiency in one or more backend programming languages, including Python or TypeScript.

Forward Deployed Engineer

Miami, FL · On-site

$120K - $150K/yr

The company builds an AI-powered platform that automates staffing operations - including scheduling ... Build and ship front-end and back-end features using TypeScript, React, Node.js, Deno, and SQL

Senior Backend Software Engineer

Jacksonville, FL · On-site

$111K - $146K/yr

Kavaliro is seeking a Senior Backend Software Engineer for our local Jacksonville client. In this ... We use a streamlined-yet-thorough approach to staffing that saves our clients administrative time ...

Lead Elixir Platform Engineer

Miami, FL · Remote

$170K - $250K/yr

Octagon Talent Solutions is a full-service technology recruitment and staffing company based in ... Architect, develop, and maintain real-time APIs and backend systems powering crypto trading, DeFi ...

Develop and maintain simulation software across the stack, with a primary focus on backend systems ... We use a streamlined-yet-thorough approach to staffing that saves our clients administrative time ...

Rightway is hiring a Staff Security Engineer, reporting to the Head of Security, to raise the ... backend environments such as Ruby, Node.js, or Java to work credibly with developers. * You ...

Own the full stack: frontend, backend, data, model integration, and the glue in between. * Stand up ... At least 8 years of professional software engineering experience, with 3+ years building and ...

Own the full stack: frontend, backend, data, model integration, and the glue in between. * Stand up ... At least 8 years of professional software engineering experience, with 3+ years building and ...

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Showing results 1-20

Staff Backend Engineer information

See Florida salary details

$45.2K

$110.3K

$148.7K

How much do staff backend engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for staff backend engineer in Florida is $110,346.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,700.00 and $128,500.00 per year, depending on experience, location, and employer.

Are staff backend engineers still in demand?

Staff backend engineers remain in high demand due to the ongoing need for scalable server-side systems, cloud infrastructure, and expertise in programming languages like Java, Python, and Go. Companies seek experienced engineers to lead complex projects, improve system performance, and implement new technologies, making this role a stable career choice.

What does a staff backend engineer do?

A staff backend engineer designs, develops, and maintains the server-side components of software applications, ensuring scalability, performance, and security. They often lead technical initiatives, review code, and collaborate with cross-functional teams using tools like cloud platforms and version control systems. This role typically requires strong programming skills in languages such as Java, Python, or Go, and experience with database management and system architecture.

What are popular job titles related to Staff Backend Engineer jobs in Florida?

For Staff Backend Engineer jobs in Florida, the most frequently searched job titles are:

What job categories do people searching Staff Backend Engineer jobs in Florida look for?

The top searched job categories for Staff Backend Engineer jobs in Florida are:

What cities in Florida are hiring for Staff Backend Engineer jobs?

Cities in Florida with the most Staff Backend Engineer job openings:

Infographic showing various Staff Backend Engineer job openings in Florida as of August 2026, with employment types broken down into 2% As Needed, 76% Full Time, 16% Part Time, 1% Temporary, and 5% Contract. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $110,346 per year, or $53.1 per hour.

Lead Backend Engineer

Octagon Talent

Miami, FL • Remote

Full-time

Re-posted 25 days ago


Job description

Octagon Talent Solutions is a full-service technology recruitment and staffing company based in South Florida. We humanize technical recruitment by identifying candidates' long-term career goals and assessing cultural fit when presenting opportunities. Our focus on long-term relationships helps ensure placements that last. 


Our client is a well-funded Web3 fintech startup redefining the future of real-time financial infrastructure. Our platform bridges traditional finance and decentralized systems, enabling seamless, secure, and transparent access to blockchain-powered financial services. They’re not just building APIs — they’re creating the data rails for the decentralized economy, supporting everything from real-time transaction monitoring to decentralized asset management. With deep backing from top VCs and a founding team of fintech and blockchain veterans, we’re scaling fast — and we’re looking for core engineers to shape what comes next.


What You’ll Do


·      Architect, develop, and maintain real-time APIs and backend systems powering crypto trading, DeFi analytics, and digital asset tracking.

·      Build scalable microservices with NestJS and gRPC, and design APIs used by developers, trading platforms, and financial institutions.

·      Manage streaming pipelines with Kafka to process high-throughput event data from blockchains and financial markets.

·      Implement WebSocket-based services using Bun to push live updates (price feeds, wallet events, smart contract logs).

·      Store and optimize time-series data using QuestDB for hot access and ClickHouse for long-term analytics and compliance reporting.

·      Secure and orchestrate APIs through APISIX, with features like rate limiting, authentication, and request transformation.

·      Contribute to infrastructure scalability, observability, and resilience in a mission-critical, high-uptime environment.

·      Collaborate with smart contract developers, frontend engineers, and data scientists to ship features end-to-end.


The Tech Stack


You’ll be working with bleeding-edge tools purpose-built for real-time finance:

·      NestJS – Modular TypeScript backend framework

·      gRPC + Protobuf – Blazing fast internal service communication

·      Kafka – Event streaming for blockchain and financial data ingestion

·      Bun – Ultra-fast runtime for high-frequency WebSocket communication

·      QuestDB – Low-latency time-series database for recent data

·      ClickHouse – Scalable analytics database for long-term storage

·      APISIX – Cloud-native API Gateway


What We’re Looking For


·      5+ years in backend engineering, ideally with a focus on financial systems or high-throughput platforms

·      Strong proficiency in TypeScript, Node.js, and frameworks like NestJS

·      Experience with event-driven architecture and tools like Kafka

·      Comfort working with gRPC, Protocol Buffers, and microservices

·      Knowledge of blockchain fundamentals, smart contracts, or Web3 APIs (e.g., Ethers.js, Web3.js) is a big plus

·      Solid experience with WebSockets and real-time messaging systems

·      Proven ability to design and optimize time-series data solutions

·      Familiarity with cloud-native infrastructure (Docker, Kubernetes, CI/CD pipelines)

·      Security-first mindset — especially around financial and cryptographic systems

·      Self-starter attitude, with the ability to thrive in a fast-moving startup environment


What They Offer


·      Top-of-market salary + possible equity + crypto bonuses

·      Remote-first, async-friendly culture with flexible hours

·      The chance to work on the cutting edge of finance and Web3

·      A technical leadership role with influence over architecture and roadmap

·      Collaborative, transparent team culture with real ownership


Join the Future of Finance



If you’re passionate about building real-time, decentralized financial infrastructure with an elite engineering team, we’d love to meet you.