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Jobs at Photon

9 open positions · $38,000 - $182,000

Open roles

Java-Blockchain Developer- Dallas, TXBlockchain Developer- Dallas, TXDevops Engineer- Dallas, TXQA Lead | AtlantaTechnical Lead | New Jersey

Devops Engineer- Dallas, TX

Dallas, TX, US$38,000 - $135,000/yr

The DevOps Engineer will play a critical role in bridging development, infrastructure, and operations to enable reliable, scalable, and secure delivery of modern cloud-native and AI-powered platforms. This role requires a strong combination of deep technical expertise in cloud infrastructure, automation, and CI/CD practices, along with the ability to collaborate effectively across engineering, product, and platform teams. You will be responsible for defining and implementing DevOps strategies, optimizing infrastructure, driving automation, and ensuring high availability and performance of systems in production. The role also involves supporting AI/ML platforms by enabling robust MLOps practices and ensuring seamless deployment, monitoring, and scaling of applications and services. Key Responsibilities: Infrastructure Design: Design, implement, and manage scalable, secure, and highly available cloud infrastructure across AWS, Azure, or GCP Automation \& CI/CD: Build and maintain robust CI/CD pipelines for continuous integration, testing, and deployment using tools like Jenkins, GitLab CI, or GitHub Actions Cloud \& Platform Engineering: Develop and manage cloud-native architectures, ensuring efficient resource utilization, scalability, and reliability Containerization \& Orchestration: Implement and manage containerized environments using Docker and orchestrate them with Kubernetes Monitoring \& Observability: Establish monitoring, logging, and tracing systems to ensure system reliability and enable real-time diagnostics Infrastructure as Code (IaC): Define and manage infrastructure using tools like Terraform, CloudFormation, or ARM templates Performance Optimization: Optimize infrastructure and deployment pipelines for performance, scalability, and cost-efficiency MLOps Enablement: Support deployment and lifecycle management of ML/AI models, including versioning, monitoring, and scaling Required Skills \& Qualifications: 10+ years of experience in DevOps, infrastructure engineering, or platform engineering roles Strong experience with cloud platforms (AWS, Azure, or GCP) and cloud-native architectures Expertise in CI/CD tools (Jenkins, GitLab CI, GitHub Actions) and automation practices Hands-on experience with containerization (Docker) and orchestration ( Kubernetes ) Strong knowledge of Infrastructure as Code (Terraform, CloudFormation, ARM templates) Experience with monitoring and observability tools (Prometheus, Grafana, ELK stack, Datadog, etc.) Proficiency in scripting languages (Python, Bash, Shell scripting) Experience in microservices architecture and distributed systems Strong understanding of networking, security, and system design principles Experience with databases and storage systems (SQL, NoSQL, caching systems like Redis) Familiarity with MLOps practices and supporting AI/ML workloads in production Experience in managing high-availability systems, incident management, and disaster recovery Strong understanding of version control systems (Git) Ability to collaborate across teams and drive operational excellence Compensation, Benefits and Duration Minimum Compensation: USD 38,000 Maximum Compensation: USD 135,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is not available for independent contractors No applications will be considered if received more than 120 days after the date of this post

3 months agovia universal intelligenceApply ›

QA Lead | Atlanta

USonsite$52,000 - $182,000/yr

Job Summary: We are seeking an experienced QA Lead to define, drive, and execute the quality assurance strategy for a large-scale digital platform modernization and integration orchestration program within the QSR and e-commerce ecosystem. This role will lead end-to-end testing efforts across cloud-native microservices, API gateways, event-driven systems, loyalty platforms, identity services, and commerce integrations, ensuring production readiness, scalability, security, and resilience. Strong experience in e-commerce, loyalty platforms (Paytronix preferred) , API testing, event-driven systems, and cloud-native architectures is highly desirable. The ideal candidate brings deep expertise in automation frameworks, API testing, AWS-native systems, CI/CD pipelines, observability-driven quality practices, and Agile delivery models, with strong exposure to e-commerce and loyalty-centric customer journeys. QSR and e-commerce ecosystem. Key Responsibilities: * Define and own the end-to-end QA strategy, roadmap, and execution model across discovery, build, integration, and production rollout phases. (Paytronix preferred) , API testing, event-driven systems, and cloud-native architectures is highly desirable. The ideal candidate brings deep expertise in automation frameworks, API testing, AWS-native systems, CI/CD pipelines, observability-driven quality practices, and Agile delivery models, with strong exposure to e-commerce and loyalty-centric customer journeys. * Lead QA planning, estimation, and execution across cloud-native microservices, API layers, middleware orchestration services, identity and loyalty systems, and third-party integrations. * Design and implement test strategies for event-driven architectures, asynchronous systems, and API gateways, including functional, regression, performance, security, and resiliency testing. * Drive automation-first quality practices, building scalable frameworks for API automation, UI automation, integration testing, and contract testing. * Establish continuous testing pipelines integrated with CI/CD workflows, enabling feature flag validation, progressive release testing, and canary deployments. * Own production readiness validation, including traffic routing through proxy/shim layers, caching behavior validation, failover scenarios, and graceful degradation testing. * Lead performance, load, and stress testing to validate system scalability during peak transaction volumes and high concurrency scenarios. * Implement observability-driven QA practices, leveraging logs, metrics, and distributed tracing (OpenTelemetry) for proactive defect detection and root cause analysis. * Drive test environment management, including cloud-based test setups, test data strategies, and service virtualization for dependent systems. * Partner closely with architects, DevOps, product owners, and engineering teams to ensure quality gates, guardrails, and governance controls are embedded throughout the SDLC. (OpenTelemetry) for proactive defect detection and root cause analysis. * Mentor QA engineers drive best practices, establish test standards, and continuously improve testing effectiveness and efficiency. * Provide transparent reporting on quality metrics, risks, release readiness, and defect trends to stakeholders. Preferred Qualifications: * 10-15 years of experience in Quality Engineering, with 3+ years in a QA leadership role for enterprise-scale platforms. * Strong experience testing microservices, REST APIs, API gateways, and event-driven architectures. * Hands-on expertise with automation frameworks such as Selenium, Playwright, Cypress, RestAssured, Postman/Newman, Karate, JMeter, or equivalent tools. * Experience in Quality Engineering, with 3+ years in a QA leadership role for enterprise-scale platforms. * Proven experience in CI/CD-based continuous testing models using Jenkins, GitHub Actions, GitLab CI, AWS DevOps, or similar. * Strong experience testing cloud-native platforms on AWS, including containerized and serverless workloads. * Experience validating loyalty platforms, identity systems, and digital commerce workflows. * Strong understanding of e-commerce funnels, payment workflows, checkout flows, customer engagement journeys, and loyalty lifecycle management. * Experience implementing performance testing, resiliency testing, chaos testing, and security testing strategies. loyalty platforms, identity systems, and digital commerce workflows. * Strong analytical, communication, stakeholder management, and leadership skills. e-commerce funnels, payment workflows, checkout flows, customer engagement journeys, and loyalty lifecycle management. * Experience working in Agile / Scrum / SAFe environments. Nice to Have: * Direct experience testing loyalty platforms such as Paytronix or equivalent systems. * Experience in QSR , retail, hospitality, or high-scale consumer digital ecosystems. * Hands-on experience with feature flags, progressive rollouts, canary releases, and A/B testing validation. loyalty platforms such as Paytronix or equivalent systems. * Exposure to OpenTelemetry , distributed tracing platforms, and observability tooling. * Experience testing high-volume transaction systems with strict latency SLAs. * Certifications in ISTQB, Agile Testing, Cloud, or DevOps practices, distributed tracing platforms, and observability tooling. Compensation, Benefits and Duration Minimum Compensation: USD 52,000 Maximum Compensation: USD 182,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is available for independent contractors No applications will be considered if received more than 120 days after the date of this post

3 months agovia universal intelligenceApply ›

Technical Lead | New Jersey

USonsite

Role Summary The Technical Lead provides hands-on technical leadership for security remediation and AO Comms execution. This role translates findings into sprint-ready work, leads solution design, and ensures high-quality, first-time-right delivery across applications and platforms. Key Responsibilities * Triage and scope incoming vulnerability and AO Comms items. * Design and lead remediation solutions across application, middleware, and gateway layers. * Translate compliance and AO communications into executable engineering tasks. * Review code and configuration changes for quality and security. * Mentor engineers and maintain reusable remediation playbooks. Required Qualifications * 7–10+ years of hands-on software engineering experience. * Strong understanding of application and web security remediation. * Experience working within sprint-based delivery and change governance. Preferred Qualifications * API gateway, TLS, and infrastructure configuration experience. * Financial services or enterprise platform background. Success Metrics / KPIs * First-time-right remediation rate. * Cycle time from intake to ready-for-test. * Reduction in repeat or systemic findings. Compensation, Benefits and Duration Minimum Compensation: USD 44,000 Maximum Compensation: USD 154,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is available for independent contractors No applications will be considered if received more than 120 days after the date of this post

7 months agovia universal intelligenceApply ›

Java-Blockchain Developer- Dallas, TX

Dallas, TX, USonsite$45,000 - $159,000/yr

We are seeking a skilled Java Developer with domain Knowledge on blockchain technologies(Digital Crypto) to join our dynamic team. You’ll be responsible for designing, developing, and maintaining high-performance applications that integrate with decentralized systems and smart contracts. Responsibilities Develop and maintain Java-based backend systems for blockchain-integrated applications. Design and implement smart contracts and decentralized applications (DApps). Collaborate with cross-functional teams to define, design, and ship new features. Optimize application performance and scalability. Ensure security and data integrity in blockchain interactions. Stay updated with emerging trends in blockchain and distributed ledger technologies. Requirements Strong proficiency in Java (Spring Boot, Hibernate, etc.). Experience with blockchain platforms such as Ethereum, Hyperledger, or Solana. Familiarity with smart contract development (Solidity, Web3.js). Understanding of cryptographic principles and consensus algorithms. Experience with RESTful APIs and microservices architecture. Knowledge of Docker, Kubernetes, and CI/CD pipelines is a plus. Bachelor’s degree in Computer Science or related field. Preferred Skills Experience with Node.js or Python for blockchain scripting. Familiarity with cloud platforms (AWS, Azure, GCP). Contributions to open source blockchain projects. Strong problem-solving and analytical skills. Compensation, Benefits and Duration Minimum Compensation: USD 45,000 Maximum Compensation: USD 159,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is not available for independent contractors No applications will be considered if received more than 120 days after the date of this post

10 months agovia universal intelligenceApply ›

Blockchain Developer- Dallas, TX

Dallas, TX, USonsite$45,000 - $159,000/yr

Role SummaryWe are seeking a highly skilled and experienced Blockchain Developer to design, develop, and deploy secure, efficient, and scalable decentralized applications (DApps) and smart contracts. This role is crucial for building and maintaining our digital asset infrastructure, requiring deep expertise in major smart contract platforms and a strong focus on the entire digital asset lifecycle. Key Roles \& Responsibilities* Smart Contract Development: + Design, write, test, and deploy highly secure and optimized smart contracts using languages like Solidity, Rust, and Move . + Conduct rigorous unit testing, integration testing, and security audits for all smart contract code. * Platform Implementation: + Develop and integrate solutions specifically on platforms such as Ethereum , Solana , or other cutting-edge smart contract platforms. + Work with core blockchain architecture to ensure scalability, security, and performance. * Digital Asset Lifecycle Management: + Implement and manage the technical aspects of the digital asset lifecycle , including protocols for issuance , settlement , custody , and ongoing servicing . + Ensure compliance and integrity across all phases of the digital asset journey. * System Integration: + Collaborate with front-end and back-end development teams to integrate blockchain components (Web3.js/Ethers.js/Solana-web3) into full-stack decentralized applications. * Security \& Optimization: + Apply cryptographic principles and best practices to ensure the security and immutability of the network and smart contracts. + Actively research and propose new technologies and methodologies to optimize performance and cost. Preferred Qualifications* Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. * Experience with layer 2 scaling solutions (e.g., Polygon, Arbitrum) or cross-chain communication protocols. * Familiarity with decentralized storage solutions (e.g., IPFS) and oracles. Contributions to open-source blockchain projects. * Compensation, Benefits and Duration Minimum Compensation: USD 45,000 Maximum Compensation: USD 159,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is not available for independent contractors No applications will be considered if received more than 120 days after the date of this post

10 months agovia universal intelligenceApply ›

Java-Blockchain Developer- Dallas, TX

Dallas, TX, US

We are seeking a skilled Java Developer with domain Knowledge on blockchain technologies(Digital Crypto) to join our dynamic team. You’ll be responsible for designing, developing, and maintaining high-performance applications that integrate with decentralized systems and smart contracts. Responsibilities Develop and maintain Java-based backend systems for blockchain-integrated applications. Design and implement smart contracts and decentralized applications (DApps). Collaborate with cross-functional teams to define, design, and ship new features. Optimize application performance and scalability. Ensure security and data integrity in blockchain interactions. Stay updated with emerging trends in blockchain and distributed ledger technologies. Requirements Strong proficiency in Java (Spring Boot, Hibernate, etc.). Experience with blockchain platforms such as Ethereum, Hyperledger, or Solana. Familiarity with smart contract development (Solidity, Web3.js). Understanding of cryptographic principles and consensus algorithms. Experience with RESTful APIs and microservices architecture. Knowledge of Docker, Kubernetes, and CI/CD pipelines is a plus. Bachelor’s degree in Computer Science or related field. Preferred Skills Experience with Node.js or Python for blockchain scripting. Familiarity with cloud platforms (AWS, Azure, GCP). Contributions to open source blockchain projects. Strong problem-solving and analytical skills. Compensation, Benefits and Duration Minimum Compensation: USD 45,000 Maximum Compensation: USD 159,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is not available for independent contractors No applications will be considered if received more than 120 days after the date of this post

recentlyvia universal intelligenceApply ›

Blockchain Developer- Dallas, TX

Dallas, TX, US

Role SummaryWe are seeking a highly skilled and experienced Blockchain Developer to design, develop, and deploy secure, efficient, and scalable decentralized applications (DApps) and smart contracts. This role is crucial for building and maintaining our digital asset infrastructure, requiring deep expertise in major smart contract platforms and a strong focus on the entire digital asset lifecycle. Key Roles \& Responsibilities Smart Contract Development: + Design, write, test, and deploy highly secure and optimized smart contracts using languages like Solidity, Rust, and Move . + Conduct rigorous unit testing, integration testing, and security audits for all smart contract code. Platform Implementation: + Develop and integrate solutions specifically on platforms such as Ethereum , Solana , or other cutting-edge smart contract platforms. + Work with core blockchain architecture to ensure scalability, security, and performance. Digital Asset Lifecycle Management: + Implement and manage the technical aspects of the digital asset lifecycle , including protocols for issuance , settlement , custody , and ongoing servicing . + Ensure compliance and integrity across all phases of the digital asset journey. System Integration: + Collaborate with front-end and back-end development teams to integrate blockchain components (Web3.js/Ethers.js/Solana-web3) into full-stack decentralized applications. Security \& Optimization: + Apply cryptographic principles and best practices to ensure the security and immutability of the network and smart contracts. + Actively research and propose new technologies and methodologies to optimize performance and cost. Preferred Qualifications Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. Experience with layer 2 scaling solutions (e.g., Polygon, Arbitrum) or cross-chain communication protocols. Familiarity with decentralized storage solutions (e.g., IPFS) and oracles. Contributions to open-source blockchain projects. * Compensation, Benefits and Duration Minimum Compensation: USD 45,000 Maximum Compensation: USD 159,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is not available for independent contractors No applications will be considered if received more than 120 days after the date of this post

recentlyvia universal intelligenceApply ›

Blockchain Developer- Dallas, TX

Dallas, TX, US

Role SummaryWe are seeking a highly skilled and experienced Blockchain Developer to design, develop, and deploy secure, efficient, and scalable decentralized applications (DApps) and smart contracts. This role is crucial for building and maintaining our digital asset infrastructure, requiring deep expertise in major smart contract platforms and a strong focus on the entire digital asset lifecycle. Key Roles \& Responsibilities Smart Contract Development: + Design, write, test, and deploy highly secure and optimized smart contracts using languages like Solidity, Rust, and Move . + Conduct rigorous unit testing, integration testing, and security audits for all smart contract code. Platform Implementation: + Develop and integrate solutions specifically on platforms such as Ethereum , Solana , or other cutting-edge smart contract platforms. + Work with core blockchain architecture to ensure scalability, security, and performance. Digital Asset Lifecycle Management: + Implement and manage the technical aspects of the digital asset lifecycle , including protocols for issuance , settlement , custody , and ongoing servicing . + Ensure compliance and integrity across all phases of the digital asset journey. System Integration: + Collaborate with front-end and back-end development teams to integrate blockchain components (Web3.js/Ethers.js/Solana-web3) into full-stack decentralized applications. Security \& Optimization: + Apply cryptographic principles and best practices to ensure the security and immutability of the network and smart contracts. + Actively research and propose new technologies and methodologies to optimize performance and cost. Preferred Qualifications Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. Experience with layer 2 scaling solutions (e.g., Polygon, Arbitrum) or cross-chain communication protocols. Familiarity with decentralized storage solutions (e.g., IPFS) and oracles. Contributions to open-source blockchain projects. * Compensation, Benefits and Duration Minimum Compensation: USD 45,000 Maximum Compensation: USD 159,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is not available for independent contractors No applications will be considered if received more than 120 days after the date of this post

recentlyvia universal intelligenceApply ›

Java-Blockchain Developer- Dallas, TX

Dallas, TX, US

We are seeking a skilled Java Developer with domain Knowledge on blockchain technologies(Digital Crypto) to join our dynamic team. You’ll be responsible for designing, developing, and maintaining high-performance applications that integrate with decentralized systems and smart contracts. Responsibilities Develop and maintain Java-based backend systems for blockchain-integrated applications. Design and implement smart contracts and decentralized applications (DApps). Collaborate with cross-functional teams to define, design, and ship new features. Optimize application performance and scalability. Ensure security and data integrity in blockchain interactions. Stay updated with emerging trends in blockchain and distributed ledger technologies. Requirements Strong proficiency in Java (Spring Boot, Hibernate, etc.). Experience with blockchain platforms such as Ethereum, Hyperledger, or Solana. Familiarity with smart contract development (Solidity, Web3.js). Understanding of cryptographic principles and consensus algorithms. Experience with RESTful APIs and microservices architecture. Knowledge of Docker, Kubernetes, and CI/CD pipelines is a plus. Bachelor’s degree in Computer Science or related field. Preferred Skills Experience with Node.js or Python for blockchain scripting. Familiarity with cloud platforms (AWS, Azure, GCP). Contributions to open source blockchain projects. Strong problem-solving and analytical skills. Compensation, Benefits and Duration Minimum Compensation: USD 45,000 Maximum Compensation: USD 159,000 Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role. Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees. This position is not available for independent contractors No applications will be considered if received more than 120 days after the date of this post

recentlyvia universal intelligenceApply ›

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Dallas, TX, USUS

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