back-end software engineer

job summary: Job Description : We are looking for an experienced Senior Software Engineer with strong expertise in Java backend development and hands-on DevOps experience. The ideal candidate will have a deep understanding of cloud-native architecture, CI/CD pipelines, containerization, and infrastructure automation, along with solid backend engineering fundamentals. You will play a key role in designing, developing, deploying, and maintaining scalable, high-performance applications in a cloud environment Key Responsibilities Design, develop, and maintain scalable backend services using Java Build RESTful APIs and microservices using frameworks such as Spring Boot Implement secure, high-performance, and reusable code Develop and maintain CI/CD pipelines Deploy, monitor, and manage applications in cloud environments such as GCP/AWS/Azure. Containerize applications using Docker and manage orchestration platforms Collaborate with cross-functional teams including QA, DevOps, and Product Participate in code reviews, architectural discussions, and technical planning Troubleshoot production issues and ensure system reliability Optimize application performance and scalability Required Technical Skills Backend Development Strong experience with Java Expertise in Spring Boot, Spring MVC, Spring Security Microservices architecture experience RESTful API design and development ORM frameworks such as Hibernate/JPA Messaging systems (Kafka/RabbitMQ) Unit & integration testing (JUnit, Mockito) Cloud & DevOps Experience with cloud platforms such as Google Cloud Platform , Amazon Web Services or Microsoft Azure. Containerization using Docker Orchestration using Kubernetes CI/CD tools such as Jenkins, GitHub Actions, or GitLab CI Infrastructure as Code (Terraform / CloudFormation) Experience with monitoring tools (Prometheus, Grafana, ELK stack) Strong understanding of DevOps principles and SRE practices Database & Storage Relational databases (MySQL, PostgreSQL) NoSQL databases (MongoDB, DynamoDB) Query optimization and performance tuning Preferred Qualifications Experience with event-driven architecture Exposure to distributed systems design Knowledge of security best practices (OAuth2, JWT) Experience with caching systems (Redis) Familiarity with Agile/Scrum methodologies Certification in AWS/Azure/GCP is a plus Soft Skills Strong problem-solving and analytical skills Excellent communication and collaboration abilities Ability to work independently and take ownership Mentorship experience is a plus Skills Mandatory Skills : GCP Artifact Registry, GCP Cloud Build, GCP CloudDeploy, Microservices Good to Have Skills : Docker, Istio, Java Microservices, Jenkins    location: Telecommute job type: Contract salary: $49.70 - 59.70 per hour work hours: 8am to 4pm education: Bachelors   responsibilities: Job Description : We are looking for an experienced Senior Software Engineer with strong expertise in Java backend development and hands-on DevOps experience . The ideal candidate will have a deep understanding of cloud-native architecture, CI/CD pipelines, containerization, and infrastructure automation, along with solid backend engineering fundamentals. You will play a key role in designing, developing, deploying, and maintaining scalable, high-performance applications in a cloud environment Key Responsibilities Design, develop, and maintain scalable backend services using Java Build RESTful APIs and microservices using frameworks such as Spring Boot Implement secure, high-performance, and reusable code Develop and maintain CI/CD pipelines Deploy, monitor, and manage applications in cloud environments such as GCP/AWS/Azure. Containerize applications using Docker and manage orchestration platforms Collaborate with cross-functional teams including QA, DevOps, and Product Participate in code reviews, architectural discussions, and technical planning Troubleshoot production issues and ensure system reliability Optimize application performance and scalability Required Technical Skills Backend Development Strong experience with Java Expertise in Spring Boot, Spring MVC, Spring SecurityMicroservices architecture experience RESTful API design and development ORM frameworks such as Hibernate/JPA Messaging systems (Kafka/RabbitMQ) Unit & integration testing (JUnit, Mockito) Cloud & DevOps Experience with cloud platforms such as Google Cloud Platform , Amazon Web Services or Microsoft Azure. Containerization using Docker Orchestration using Kubernetes CI/CD tools such as Jenkins, GitHub Actions, or GitLab CI Infrastructure as Code (Terraform / CloudFormation) Experience with monitoring tools (Prometheus, Grafana, ELK stack) Strong understanding of DevOps principles and SRE practices Database & Storage Relational databases (MySQL, PostgreSQL) NoSQL databases (MongoDB, DynamoDB) Query optimization and performance tuning Preferred Qualifications Experience with event-driven architecture Exposure to distributed systems design Knowledge of security best practices (OAuth2, JWT) Experience with caching systems (Redis) Familiarity with Agile/Scrum methodologies Certification in AWS/Azure/GCP is a plus Soft Skills Strong problem-solving and analytical skills Excellent communication and collaboration abilities Ability to work independently and take ownership Mentorship experience is a plus Skills Mandatory Skills : GCP Artifact Registry, GCP Cloud Build, GCP CloudDeploy, Microservices Good to Have Skills : Docker, Istio, Java Microservices, Jenkins   qualifications: Bachelors 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: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30) days. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

job summary: Seeking a Principal Software Engineer for a high growth defense contractor in the Burnsville, MN or Johnstown, PA area. The Principal Software Engineer would be responsible for driving the technology and timely completion of assigned technical solutions within budget. Lead software engineering activities across the entire product lifecycle, from architectural design and development to testing, modification, and sustainment of systems. Candidates must be the technical lead with regards to RFIs/RFPs to help the team acquire more business. Relocation offered! Flexible 9/80 schedule! Apply now for immediate consideration! Benefits offered: Stock optionsBonus potentialHealth, Dental, Vision benefits etc401k matchTuition, loan reimbursementPaid Relocation   location: Burnsville, Minnesota job type: Permanent salary: $165,000 - 185,000 per year work hours: 8am to 4pm education: Bachelors   responsibilities: Architect, develop, and sustain software for combat systems on small and medium vessels.Lead software engineering activities from design and development to testing and modification.Create and maintain software architecture using UML diagrams and standards like SOSA.Manage requirements for new and improved software products, including tracing and allocation.Provide technical mentorship to other engineers.Architect and support development environments using virtual machines, containers, and hypervisors (e.g., OpenShift, ESXi).Contribute to proposal writing for government RFIs and RFPs, including technical sections and cost estimation.Serve as a lead software engineer, performing design, analysis, testing, and debugging on systems that may include signal processing, real-time applications, and database design.Work with existing code to perform bug fixes and improvements.Develop and deploy software on Red Hat Linux with Red Hawk real-time extensions.Support software qualification efforts by developing test plans, executing tests, and conducting failure analysis.Lead or support Internal Research and Development (IR&D) projects to mitigate key development risks.   qualifications: Experience level: ExperiencedMinimum 10 years of experienceEducation: Bachelors (required)  skills: LinuxSystems AnalysisEmbedded Software DesignSoftware ArchitectureEmbedded Software TestingEmbedded Software IntegrationCPlanningMBSEAgile MethodologyScrum MasterData AnalysisJavaDefense 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, 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 offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30) days.

job summary: 100 % Remote Opportunity to Step into a pivotal engineering role with a top-tier data analytics provider. > We are looking for a Software Engineer who brings a powerful blend of backend development (Java/Spring Boot) and Big Data expertise (Spark, MapReduce, Hive). You will act as the technical linchpin for a critical product suite-architecting scalable cloud solutions, translating complex business needs into technical designs, and guiding an offshore development team. Bring your deep understanding of object-oriented design and Agile methodologies to a company where your architecture directly impacts the bottom line.    location: Telecommute job type: Solutions salary: $50 - 52 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: #LI-CC1 Job Requirements - BS degree in Computer Science or technically related discipline Minimum of 5+ years of relevant industry experience Minimum 5 years of experience with RDBS such as MS SQL Server, Oracle, PostgresSQL and MySQL programming, MS SQL server preferred Minimum 5 years of experience developing in Hadoop echo system ( Spark, PySpark, MapReduce, Hive, Impala ) Minimum 5 years of experience with common application frameworks (JEE - Spring Boot, Struts, Hibernate ). Demonstrated proficiency with at least one widely used programming language such as Java, Python, C/C++, C#, and scripting languages such as JavaScript. Deep understanding of Object Oriented Analysis and Design Knowledge of cloud development and microservices Understanding of prevalent Software Development Lifecycle Methodologies with specific exposure or participation in Agile Scrum techniques preferred Ability to execute project deliverables in a dynamic, fast paced environment within esti mated timelines Good written and oral communication skills Desired Skills & Experience - BS degree in Computer Science or technically related discipline Minimum of 5+ years of relevant industry experience - Healthcare Minimum 5 years of experience with RDBS such as MS SQL Server, Oracle, PostgresSQL and MySQL programming, MS SQL server preferred Minimum 5 years of experience developing in Hadoop echo system ( Spark, PySpark, MapReduce, Hive, Impala ) Minimum 5 years of experience with common application frameworks (JEE - Spring Boot, Struts, Hibernate ). Demonstrated proficiency with at least one widely used programming language such as Java, Python, C/C++, C#, and scripting languages such as JavaScript. Deep understanding of Object Oriented Analysis and Design Knowledge of cloud development and microservices Understanding of prevalent Software Development Lifecycle Methodologies with specific exposure or participation in Agile Scrum techniques preferred Ability to execute project deliverables in a dynamic, fast paced environment within estimated timelines Good written and oral communication skills   qualifications: BS degree in Computer Science or technically related discipline Minimum of 5+ years of relevant industry experience Minimum 5 years of experience with RDBS such as MS SQL Server, Oracle, PostgresSQL and MySQL programming, MS SQL server preferred Minimum 5 years of experience developing in Hadoop echo system ( Spark, PySpark, MapReduce, Hive, Impala ) Minimum 5 years of experience with common application frameworks (JEE - Spring Boot, Struts, Hibernate ). Demonstrated proficiency with at least one widely used programming language such as Java, Python, C/C++, C#, and scripting languages such as JavaScript. Deep understanding of Object Oriented Analysis and Design Knowledge of cloud development and microservices Understanding of prevalent Software Development Lifecycle Methodologies with specific exposure or participation in Agile Scrum techniques preferred Ability to execute project deliverables in a dynamic, fast paced environment within esti mated timelines Good written and oral communication skills 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: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30) days. Any consideration of a background check would be an individualized assessment based on the applicant or employee's specific record and the duties and requirements of the specific job.