back-end software engineer

job summary: The principal software engineer leads technical direction and mentors the engineering team. They architect and design complex software systems, ensuring scalability and performance. Problem-solving is central, to tackling intricate technical challenges and optimizing code. Collaboration with cross-functional teams drives product delivery and innovation. They uphold coding standards, conduct code reviews, and promote best practices. Continuous learning keeps them abreast of cutting-edge technologies and trends. What you get to do Leading the design and architecture of complex software systems. This includes making decisions about technology stack, scalability, and performance.Contributing to the overall technical strategy of the organization. This includes evaluating new technologies, making recommendations for tooling and infrastructure improvements, and driving innovation.Ensuring that the engineering team follows best practices for code quality, performance, security, and scalability. This involves implementing coding standards, conducting code reviews, and promoting continuous improvement.Writing technical documentation, including design documents, API specifications, and architecture diagrams to facilitate collaboration and knowledge sharing within the team.Writing high-quality, efficient code for critical components of the software system. This may involve coding in various programming languages depending on the project requirements.Staying updated with the latest technologies, trends, and best practices in software engineering through self-learning, attending conferences, and participating in technical communities.Collaborating with cross-functional teams to drive product delivery and innovation. What you bring to the Team 10+ years of work experience in writing softwareProven expertise in designing scalable, high-performance software architectures and making strategic technical decisions.Demonstrated leadership and mentoring abilities, with a track record of leading and motivating engineering teams.Effective communication skills to articulate technical concepts to both technical and non-technical stakeholders.In-depth understanding of software technologies across multiple programming languages.Extensive hand on experience and mastery of high-level languages required C#, .Net & JavaScript/ React, SQL, etc. Proficiency with AWS Serverless architecture: AWS Lambda, Dynamo DB, step functions & API Gatewaystrong grasp of algorithms and computer science fundamentals.Proficiency with Web developmentExpertise in API technologies, including REST and GraphQL. Proficiency with operating system internals, including Linux and Windows.Willingness to travel as needed.   location: Los Angeles, California job type: Permanent salary: $150,000 - 175,000 per year work hours: 8am to 4pm education: Bachelors   responsibilities: What you get to do Leading the design and architecture of complex software systems. This includes making decisions about technology stack, scalability, and performance.Contributing to the overall technical strategy of the organization. This includes evaluating new technologies, making recommendations for tooling and infrastructure improvements, and driving innovation.Ensuring that the engineering team follows best practices for code quality, performance, security, and scalability. This involves implementing coding standards, conducting code reviews, and promoting continuous improvement.Writing technical documentation, including design documents, API specifications, and architecture diagrams to facilitate collaboration and knowledge sharing within the team.Writing high-quality, efficient code for critical components of the software system. This may involve coding in various programming languages depending on the project requirements.Staying updated with the latest technologies, trends, and best practices in software engineering through self-learning, attending conferences, and participating in technical communities.Collaborating with cross-functional teams to drive product delivery and innovation. What you bring to the Team 10+ years of work experience in writing softwareProven expertise in designing scalable, high-performance software architectures and making strategic technical decisions.Demonstrated leadership and mentoring abilities, with a track record of leading and motivating engineering teams.Effective communication skills to articulate technical concepts to both technical and non-technical stakeholders.In-depth understanding of software technologies across multiple programming languages.Extensive hand on experience and mastery of high-level languages required C#, .Net & JavaScript/ React, SQL, etc. Proficiency with AWS Serverless architecture: AWS Lambda, Dynamo DB, step functions & API Gatewaystrong grasp of algorithms and computer science fundamentals.Proficiency with Web developmentExpertise in API technologies, including REST and GraphQL. Proficiency with operating system internals, including Linux and Windows.Willingness to travel as needed.   qualifications: Experience level: ExperiencedMinimum 10 years of experienceEducation: Bachelors  skills: CloudAPIC#ReactAWS Cloud Formationserverless architectureRest Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days. Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance. Qualified applicants in the unincorporated areas of Los Angeles County with criminal histories will be considered for employment in accordance with the Los Angeles County's Fair Chance Ordinance for Employers. We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance.

job summary: We are seeking a Lead Software Engineer to work on the Portfolio Accounting Technology Team in Client & Portfolio Technology and Operations. This individual will work closely with other technology members, such as developers, business analysts, and QA engineers, to design, develop, test, implement, and support solutions to meet business requirements. This individual will also help design new platform functionality and assist other developers in using the solutions they build. The candidate will play a critical role in the maintenance, enhancement and support of the firm's portfolio accounting technology, hosted on SS&C Advent Geneva. Qualifications: -5+ years of Geneva experience -Experience working with RSL and GSQL -Experience upgrading the Geneva platform -Java and AWS   location: Boston, Massachusetts job type: Contract salary: $70 - 75 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: - Lead the maintenance and support of the firm's core portfolio accounting platform - Lead the process to maintain and continuously improve accounting reporting extracts used by portfolio construction and client reporting platforms - Lead the design, development, and maintenance of enterprise technologies that allow operational workflows to integrate with the accounting platform - Work with business teams, project managers, and systems analysts to review and qualify business requirements, functional specifications, use-cases, and test plans - Design, prototype, and code new software components and applications based on functional specifications across the full stack - services, web and mobile clients, infrastructure and back-end - Coordinate with analyst teams and vendors to execute test plans and provide support during user acceptance testing - Modify and enhance existing systems to incorporate new functionality and to optimize them for performance - Author technical design and support documentation   qualifications: Experience level: ExperiencedMinimum 5 years of experienceEducation: Bachelors (required)  skills: GenevaProfessional Engineer Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.

job summary: Role Overview: As a Principal Engineer - Platform Engineering, you will lead the design and development of platform solutions that support scalable, reliable, and high-performing digital products. You will focus on architecting and optimizing backend services, cloud infrastructure, and ensuring seamless platform integration with Micro Frontend (MFE) architectures and module federation strategies. This role demands a deep understanding of platform reliability, security, and Customer Identity and Access Management (CIAM) in distributed systems. While knowledge of frontend integration is necessary, your primary focus will be the backend systems and the infrastructure that supports dynamic, secure, and scalable digital experiences. Responsibilities Scope and Impact: Architect and develop cloud-native platform solutions using Java, Spring Boot, Node.js, and container orchestration technologies like Kubernetes on AWS.Lead the design and optimization of platform services with a focus on Micro Frontend (MFE) architectures and module federation, ensuring modularity and scalability across distributed systems.Drive initiatives to ensure platform resilience and security, particularly in distributed architectures requiring strong CIAM and data protection practices.Collaborate with cross-functional teams to integrate platform services that support secure and scalable digital experiences across web and mobile applications. Strategic Contribution: Define and execute a platform engineering strategy that aligns with business goals, incorporating MFE and module federation patterns to optimize platform scalability, modularity, and performance.Lead the adoption of best practices in security, particularly in managing distributed systems that require robust CIAM capabilities, authentication/authorization, and data protection strategies.Implement strategies to monitor, secure, and optimize platform performance using advanced AWS services like EC2, ECS, Lambda, Cognito (for CIAM), and CloudWatch. Delivery Responsibilities: Oversee the platform's entire engineering lifecycle, ensuring timely and high-quality delivery of modular, scalable, and secure services from design through deployment.Implement security best practices in infrastructure and application layers, including secure API design, data encryption, and identity management through CIAM (AWS Cognito, etc.).Ensure platform reliability through automated monitoring, incident response, and self-healing infrastructure while integrating infrastructure as code (IaC) tools like Terraform. Leadership Accountabilities: Mentor and guide platform engineers in adopting best practices in cloud infrastructure, MFEs, security, and container orchestration.Foster a culture of innovation and collaboration, ensuring platform resilience, performance optimization, and security are core aspects of development practices.Provide leadership in adopting agile methodologies, enabling teams to improve continuously while delivering secure and scalable digital experiences. Minimum Qualifications: Bachelor's or Master's degree in Computer Science, Engineering, or a related field.10+ years of software development experience with strong expertise in cloud infrastructure, platform engineering, and backend systems.Expertise in Java, Spring Boot, and Node.js for backend and cloud services.Proven experience with AWS services, including EC2, ECS, Lambda, S3, Cognito, and CloudWatch for building secure, scalable cloud solutions.strong experience in Kubernetes, Docker, and container orchestration in cloud environments.In-depth knowledge of Microservices architecture, MFEs, and module federation to build scalable, distributed platforms.Experience in securing distributed platforms with CIAM, authentication/authorization, and data protection best practices. Key Skills and Experience: Advanced AWS Cloud Expertise: Extensive experience with AWS services, including EC2, ECS, S3, Lambda, Cognito, and CloudWatch for optimizing cloud infrastructure and implementing secure, high-performance platforms.Micro Frontend and Module Federation: strong understanding of Micro Frontend architectures and module federation patterns to enable scalable, modular digital platforms.Security and CIAM: Deep knowledge of CIAM (Customer Identity and Access Management) systems such as AWS Cognito, with expertise in authentication, authorization, and data protection for distributed systems.Infrastructure as Code (IaC): Proficiency in using Terraform or similar IaC tools for managing cloud infrastructure, promoting consistency and automation in deployments.API Development and Microservices: Expertise in developing scalable RESTful APIs and microservices architectures, with an emphasis on security, performance, and scalability.Performance Optimization: Experience in monitoring, analyzing, and optimizing platform performance using tools such as CloudWatch, Prometheus, and Grafana.Automation and Reliability: Experience in building self-healing systems, automating incident detection, and response processes to ensure platform uptime and availability.Leadership and Mentoring: strong leadership abilities, including mentoring engineers, promoting knowledge sharing, and guiding technical discussions.Java and Node.js Proficiency: Advanced knowledge in backend development with Java and Node.js, including experience with concurrency, performance optimization, and cloud integration.Kubernetes and Containerization: Expertise in Kubernetes and Docker for orchestrating containerized applications in the cloud, ensuring efficient scalability and deployment.CI/CD Pipelines: strong experience in building and maintaining CI/CD pipelines using tools like Jenkins, GitHub Actions, and Terraform for automating deployments.Agile Methodologies: Proficiency in Agile and Scrum methodologies, with experience in leading teams to promote rapid iteration and continuous improvement in platform development. Desired Qualities: strong passion for platform reliability, scalability, security, and performance optimization.Strategic thinker with a problem-solving mindset and the ability to drive innovation in platform engineering. Excellent communication and leadership skills, with the ability to foster a collaborative engineering culture focused on security and scalability.  location: Miramar, Florida job type: Contract salary: $85 - 95 per hour work hours: 8am to 4pm education: Bachelors   responsibilities: Role Overview: As a Principal Engineer - Platform Engineering, you will lead the design and development of platform solutions that support scalable, reliable, and high-performing digital products. You will focus on architecting and optimizing backend services, cloud infrastructure, and ensuring seamless platform integration with Micro Frontend (MFE) architectures and module federation strategies. This role demands a deep understanding of platform reliability, security, and Customer Identity and Access Management (CIAM) in distributed systems. While knowledge of frontend integration is necessary, your primary focus will be the backend systems and the infrastructure that supports dynamic, secure, and scalable digital experiences. Responsibilities Scope and Impact: Architect and develop cloud-native platform solutions using Java, Spring Boot, Node.js, and container orchestration technologies like Kubernetes on AWS.Lead the design and optimization of platform services with a focus on Micro Frontend (MFE) architectures and module federation, ensuring modularity and scalability across distributed systems.Drive initiatives to ensure platform resilience and security, particularly in distributed architectures requiring strong CIAM and data protection practices.Collaborate with cross-functional teams to integrate platform services that support secure and scalable digital experiences across web and mobile applications. Strategic Contribution: Define and execute a platform engineering strategy that aligns with business goals, incorporating MFE and module federation patterns to optimize platform scalability, modularity, and performance.Lead the adoption of best practices in security, particularly in managing distributed systems that require robust CIAM capabilities, authentication/authorization, and data protection strategies.Implement strategies to monitor, secure, and optimize platform performance using advanced AWS services like EC2, ECS, Lambda, Cognito (for CIAM), and CloudWatch. Delivery Responsibilities: Oversee the platform's entire engineering lifecycle, ensuring timely and high-quality delivery of modular, scalable, and secure services from design through deployment.Implement security best practices in infrastructure and application layers, including secure API design, data encryption, and identity management through CIAM (AWS Cognito, etc.).Ensure platform reliability through automated monitoring, incident response, and self-healing infrastructure while integrating infrastructure as code (IaC) tools like Terraform. Leadership Accountabilities: Mentor and guide platform engineers in adopting best practices in cloud infrastructure, MFEs, security, and container orchestration.Foster a culture of innovation and collaboration, ensuring platform resilience, performance optimization, and security are core aspects of development practices.Provide leadership in adopting agile methodologies, enabling teams to improve continuously while delivering secure and scalable digital experiences. Minimum Qualifications: Bachelor's or Master's degree in Computer Science, Engineering, or a related field.10+ years of software development experience with strong expertise in cloud infrastructure, platform engineering, and backend systems.Expertise in Java, Spring Boot, and Node.js for backend and cloud services.Proven experience with AWS services, including EC2, ECS, Lambda, S3, Cognito, and CloudWatch for building secure, scalable cloud solutions.strong experience in Kubernetes, Docker, and container orchestration in cloud environments.In-depth knowledge of Microservices architecture, MFEs, and module federation to build scalable, distributed platforms.Experience in securing distributed platforms with CIAM, authentication/authorization, and data protection best practices. Key Skills and Experience: Advanced AWS Cloud Expertise: Extensive experience with AWS services, including EC2, ECS, S3, Lambda, Cognito, and CloudWatch for optimizing cloud infrastructure and implementing secure, high-performance platforms.Micro Frontend and Module Federation: strong understanding of Micro Frontend architectures and module federation patterns to enable scalable, modular digital platforms.Security and CIAM: Deep knowledge of CIAM (Customer Identity and Access Management) systems such as AWS Cognito, with expertise in authentication, authorization, and data protection for distributed systems.Infrastructure as Code (IaC): Proficiency in using Terraform or similar IaC tools for managing cloud infrastructure, promoting consistency and automation in deployments.API Development and Microservices: Expertise in developing scalable RESTful APIs and microservices architectures, with an emphasis on security, performance, and scalability.Performance Optimization: Experience in monitoring, analyzing, and optimizing platform performance using tools such as CloudWatch, Prometheus, and Grafana.Automation and Reliability: Experience in building self-healing systems, automating incident detection, and response processes to ensure platform uptime and availability.Leadership and Mentoring: strong leadership abilities, including mentoring engineers, promoting knowledge sharing, and guiding technical discussions.Java and Node.js Proficiency: Advanced knowledge in backend development with Java and Node.js, including experience with concurrency, performance optimization, and cloud integration.Kubernetes and Containerization: Expertise in Kubernetes and Docker for orchestrating containerized applications in the cloud, ensuring efficient scalability and deployment.CI/CD Pipelines: strong experience in building and maintaining CI/CD pipelines using tools like Jenkins, GitHub Actions, and Terraform for automating deployments.Agile Methodologies: Proficiency in Agile and Scrum methodologies, with experience in leading teams to promote rapid iteration and continuous improvement in platform development. Desired Qualities: strong passion for platform reliability, scalability, security, and performance optimization.Strategic thinker with a problem-solving mindset and the ability to drive innovation in platform engineering. Excellent communication and leadership skills, with the ability to foster a collaborative engineering culture focused on security and scalability.   qualifications: Experience level: ExperiencedMinimum 8 years of experienceEducation: Bachelors  skills: ReactJava Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.