23 senior contract jobs found

Become a part of our caring community and help us put health first We are seeking an accomplished Lead Software Engineer or Architect to design, develop, and own a high-performance, real-time decision engine. This stateless, deterministic platform delivers rapid, transparent, and reproducible recommendations across digital and assisted channels. The engine evaluates contextual inputs, applies versioned business rules, incorporates model scores, and generates ranked, explainable decision responses, while execution and state management are handled by downstream systems. This opportunity is ideal for candidates passionate about low-latency Java services, robust API design, and building highly auditable systems. Key Responsibilities System Ownership and Architecture Design, implement, and maintain a stateless, side-effect-free decision service in Java (Kotlin also considered), following a well-defined processing pipeline: Context ? Rules ? Deterministic Scoring ?...

Sr Full Stack Developer Anywhere Type: Contract-to-Hire Category: Development Industry: Government Workplace Type: Remote Reference ID: JN -012026-105019 Date Posted: 01/13/2026 Shortcut: http://careers.eliassen.com/N8aQoF Description Recommended Jobs Description: We are seeking a highly experienced Senior Full Stack Engineer to support an innovation lab focused on the ideation, design, and engineering of modern, cloud-native products. This role will work at the intersection of application development, cloud engineering, and DevSecOps, helping teams rapidly prototype, modernize, and scale secure, compliant solutions using emerging technologies. Pay: $55 - $60 an hour Location: Remote This is a contract-to-hire opportunity. Applicants must be willing and able to work on a W2 basis and convert to FTE following contract duration. For our W2 consultants, we offer a great benefits package that includes Medical, Dental,...

Senior DevOps Engineer (AI/Cloud Modernization) Fully Remote Job Type Full-time Description Overview Tanaq Technical Services (TTS), a division of St. George Tanaq (SGT)Corporation, is an 8(a) Alaskan Native Small Business that specializes in delivering Enterprise Integrated Technology Solutions and Support Services to the Federal Government. TTS's innovative approach combines proactive strategies, efficient processes, and emerging technologies to deliver seamless, integrated services for our clients. TTS prides itself in being Mission Driven, People Focused. To learn more about us, visit https://tanaq.com/tanaq-technical-services. About the Role We are seeking a Senior DevOps Engineer to provide AI/Cloud Modernization support the Department of Housing and Urban Development's Office of the Chief Information Officer (HUD OCIO). The Senior DevOps Engineer will lead the design, implementation, and operationalization of HUD's DevOps platform and cloud-native...

Sr. Software Engineer Anywhere Type: Contract Category: Engineer Industry: Financial Services Workplace Type: Remote Reference ID: JN -012026-104874 Date Posted: 01/04/2026 Shortcut: http://careers.eliassen.com/hpoWzn Description Recommended Jobs Description: 100% Remote We are looking for a hands-on Senior Backend Engineer to build customer-facing product features for our clients Personal Loans vertical . You will work in a fast-paced environment, delivering high-quality solutions with strong observability and reliability. This role requires deep backend engineering expertise and the ability to execute technical tasks independently after onboarding. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $75 - $90 /...

Senior DevOps Engineer (AI/Cloud Modernization) Fully Remote Job Type Full-time Description Overview Tanaq Technical Services (TTS), a division of St. George Tanaq (SGT)Corporation, is an 8(a) Alaskan Native Small Business that specializes in delivering Enterprise Integrated Technology Solutions and Support Services to the Federal Government. TTS's innovative approach combines proactive strategies, efficient processes, and emerging technologies to deliver seamless, integrated services for our clients. TTS prides itself in being Mission Driven, People Focused. To learn more about us, visit https://tanaq.com/tanaq-technical-services. About the Role We are seeking a Senior DevOps Engineer to provide AI/Cloud Modernization support the Department of Housing and Urban Development's Office of the Chief Information Officer (HUD OCIO). The Senior DevOps Engineer will lead the design, implementation, and operationalization of HUD's DevOps platform and cloud-native...

Job Description Oracle Cloud Infrastructure's (OCI) architecture development engineering team is seeking a highly driven Senior Principal Software engineer. We are building the next generation of cloud infrastructure and distributed systems. As a Senior Principal software engineer, part of our growing team, you will be involved in evaluation, prototyping, and optimizing cutting-edge distributed systems and cloud platforms. You will define, design, and implement large-scale high-performance cloud services. You will interact closely with hardware, software development teams, and internal and external partners to help drive Oracle's cloud platform solution space. You will be a critical part of the team developing Oracle's growing cloud infrastructure solutions. You will work with the latest distributed systems architectures, benchmark their performance, and collaborate with software engineers to ensure tight integration of new platform features. You'll have a direct impact...

What we're building and why we're building it. Every month, millions of people use Fetch earning rewards for buying brands they love, and a whole lot more. Whether shopping in the grocery aisle, grabbing a bite at the drive-through or playing a favorite mobile game, Fetch empowers consumers to live rewarded throughout their day. To date, we've delivered more than $1 billion in rewards and earned more than 5 million five-star reviews from happy users. It's not just our users who believe in Fetch: with investments from SoftBank, Univision, and Hamilton Lane, and partnerships ranging from challenger brands to Fortune 500 companies, Fetch is reshaping how brands and consumers connect in the marketplace. When you work at Fetch, you play a vital role in a platform that drives brand loyalty and creates lifelong consumers with the power of Fetch points. User and partner success are at the heart of everything we do, and we extend that same commitment to our employees. At Fetch,...

What we're building and why we're building it. Every month, millions of people use Fetch earning rewards for buying brands they love, and a whole lot more. Whether shopping in the grocery aisle, grabbing a bite at the drive-through or playing a favorite mobile game, Fetch empowers consumers to live rewarded throughout their day. To date, we've delivered more than $1 billion in rewards and earned more than 5 million five-star reviews from happy users. It's not just our users who believe in Fetch: with investments from SoftBank, Univision, and Hamilton Lane, and partnerships ranging from challenger brands to Fortune 500 companies, Fetch is reshaping how brands and consumers connect in the marketplace. When you work at Fetch, you play a vital role in a platform that drives brand loyalty and creates lifelong consumers with the power of Fetch points. User and partner success are at the heart of everything we do, and we extend that same commitment to our employees. At Fetch,...

Codeworks, a LRS Company is a locally owned and operated IT Services firm in SE Wisconsin, known for our strong commitment to quality and for our direct client relationships. Seeking highly motivated Computer Science and Software Engineering Interns who are interested in developing software for industry-leading healthcare digital solutions. Responsibilities include designing, implementing and testing of healthcare digital computing platform and software, utilizing the latest high-performance computing hardware and software technologies. Other responsibilities include: Collaborate with a dynamic team to design, implement, and test cutting-edge computing platforms and software. This internship offers hands-on experience with high-performance computing technologies, helping to shape the future of healthcare. Assist in designing, implementing, and testing healthcare digital computing platforms and software. Work with advanced computing technologies, including general-purpose...

Codeworks, a LRS Company is a locally owned and operated IT Services firm in SE Wisconsin, known for our strong commitment to quality and for our direct client relationships. Seeking highly motivated Computer Science and Software Engineering Interns who are interested in developing software for industry-leading healthcare digital solutions. Responsibilities include designing, implementing and testing of healthcare digital computing platform and software, utilizing the latest high-performance computing hardware and software technologies. Other responsibilities include: Collaborate with a dynamic team to design, implement, and test cutting-edge computing platforms and software. This internship offers hands-on experience with high-performance computing technologies, helping to shape the future of healthcare. Assist in designing, implementing, and testing healthcare digital computing platforms and software. Work with advanced computing technologies, including general-purpose...

Codeworks, a LRS Company is a locally owned and operated IT Services firm in SE Wisconsin, known for our strong commitment to quality and for our direct client relationships. Seeking highly motivated Computer Science and Software Engineering Interns who are interested in developing software for industry-leading healthcare digital solutions. Responsibilities include designing, implementing and testing of healthcare digital computing platform and software, utilizing the latest high-performance computing hardware and software technologies. Other responsibilities include: Collaborate with a dynamic team to design, implement, and test cutting-edge computing platforms and software. This internship offers hands-on experience with high-performance computing technologies, helping to shape the future of healthcare. Assist in designing, implementing, and testing healthcare digital computing platforms and software. Work with advanced computing technologies, including general-purpose...

Codeworks, a LRS Company is a locally owned and operated IT Services firm in SE Wisconsin, known for our strong commitment to quality and for our direct client relationships. Seeking highly motivated Computer Science and Software Engineering Interns who are interested in developing software for industry-leading healthcare digital solutions. Responsibilities include designing, implementing and testing of healthcare digital computing platform and software, utilizing the latest high-performance computing hardware and software technologies. Other responsibilities include: Collaborate with a dynamic team to design, implement, and test cutting-edge computing platforms and software. This internship offers hands-on experience with high-performance computing technologies, helping to shape the future of healthcare. Assist in designing, implementing, and testing healthcare digital computing platforms and software. Work with advanced computing technologies, including general-purpose...

Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved ones. Evolent employees enjoy work/life balance, the flexibility to suit their work to their lives, and autonomy they need to get things done. We believe that people do their best work when they're supported to live their best lives, and when they feel welcome to bring their whole selves to work. That's one reason why diversity and inclusion are core to our business. Join Evolent for the mission. Stay for the culture. What You'll Be Doing: Responsibilities Lead the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. Architect and implement...

Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved ones. Evolent employees enjoy work/life balance, the flexibility to suit their work to their lives, and autonomy they need to get things done. We believe that people do their best work when they're supported to live their best lives, and when they feel welcome to bring their whole selves to work. That's one reason why diversity and inclusion are core to our business. Join Evolent for the mission. Stay for the culture. What You'll Be Doing: Responsibilities Lead the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. Architect and implement...

Become a part of our caring community and help us put health first We are searching for a Senior Software Engineer to architect, develop, and maintain action and policy platforms that enable real-time, personalized decisioning across both digital and assisted channels. These platforms determine which actions can be taken, contextual variations, and the conditions under which they are permitted, leveraging structured metadata, deterministic rule engines, and resilient backend services. This position demands expertise in microservices development, advanced database schema design, and seamless integration of enterprise rules systems. You will be responsible for designing robust, scalable data models, building high-throughput, low-latency services, and integrating policy evaluation engines. Additionally, you will employ AI-assisted and agentic engineering practices to enhance productivity, ensure correctness, and streamline long-term maintainability. Key Responsibilities...

OutSystems developer Anywhere Type: Contract Category: Development Industry: Insurance Workplace Type: Remote Reference ID: JN -012026-104947 Date Posted: 01/07/2026 Shortcut: http://careers.eliassen.com/G0A0zL Description Recommended Jobs Description: SOFTWARE ENGINEER - Outsystems Our dynamic team is looking for a Software Engineer that is willing to learn or already has experience with the OutSystems development platform. Candidates should exhibit creativity, innovation, strong technical skills and leadership. The ideal person should be comfortable working independently or as part of a team in a lead position. They should have solid database and application design skills and a firm grasp of clean code practices and secure design principles. This person should be self-directed, a strong collaborator, focused on customer satisfaction and passionate about driving digital innovation and mentoring others. The candidate...

Senior Software Engineer, Full Stack - Shopping (Remote) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One Shopping, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking a Senior Software Engineer who is passionate about marrying data with emerging technologies. As a Full Stack Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One Shopping, working on identification and network integration to highlight new users. What You'll Do: Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies Share your passion for staying on top of tech trends, experimenting with and...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Oracle. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description You will be responsible for the research, design, implementation, and operation of new cloud offerings, with a particular focus on virtual GPU (vGPU) and GPU slicing technologies to power virtual workstations, rendering pipelines, and large-scale production workloads. This is an opportunity to help build a competitive GPU-powered media cloud offering from the ground up, extending OCI's reach into new, greenfield opportunities within the media and entertainment space....

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Oracle. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description You will be responsible for the research, design, implementation, and operation of new cloud offerings, with a particular focus on virtual GPU (vGPU) and GPU slicing technologies to power virtual workstations, rendering pipelines, and large-scale production workloads. This is an opportunity to help build a competitive GPU-powered media cloud offering from the ground up, extending OCI's reach into new, greenfield opportunities within the media and entertainment space....

Company : enGen Job Description : JOB SUMMARY **CANDIDATE MUST BE US Citizen (due to contractual/access requirements) ** As an integral member of an agile integration engineering team, you will be responsible for building complex and scalable application integrations for HR/Payroll solutions across various digital channels. This role requires an enterprise-wide architectural view to ensure the technical execution of integration functionality aligns with the platform's needs. You will participate in all aspects of the application integration build process, including idea generation, business analysis, technical design, and integration development, utilizing vendor (Workday) proprietary tools and the latest technologies and design patterns. ESSENTIAL RESPONSIBILITIES The job is responsible for designing and creating engineering specifications for software applications and programs. Responsible for designing & writing code that adheres to...

Company : enGen Job Description : JOB SUMMARY **CANDIDATE MUST BE US Citizen (due to contractual/access requirements) ** As an integral member of an agile integration engineering team, you will be responsible for building complex and scalable application integrations for HR/Payroll solutions across various digital channels. This role requires an enterprise-wide architectural view to ensure the technical execution of integration functionality aligns with the platform's needs. You will participate in all aspects of the application integration build process, including idea generation, business analysis, technical design, and integration development, utilizing vendor (Workday) proprietary tools and the latest technologies and design patterns. ESSENTIAL RESPONSIBILITIES The job is responsible for designing and creating engineering specifications for software applications and programs. Responsible for designing & writing code that adheres to...

Nelnet is a diversified and innovative company committed to enriching lives through the power of service as a student loan servicer, professional services company, consumer loan originator and servicer, payments processor, renewable energy solutions, and K-12 and higher education expert. For over 40 years, Nelnet has been serving its customers, associates, and communities. The perks of working at Nelnet go beyond our benefits package. When you join the Nelnet team, you're part of a community invested in the success of each individual. That support comes through in our work, as we are united by our mission of creating opportunities for people where they live, learn, and work. Junior-level software engineers are encouraged to apply! Join a delivery team that builds and supports high-volume, distributed software that powers critical borrower and agent workflows. In this role, you'll work in an agile environment to develop backend services in C#/.NET, contribute to frontend...

Nelnet is a diversified and innovative company committed to enriching lives through the power of service as a student loan servicer, professional services company, consumer loan originator and servicer, payments processor, renewable energy solutions, and K-12 and higher education expert. For over 40 years, Nelnet has been serving its customers, associates, and communities. The perks of working at Nelnet go beyond our benefits package. When you join the Nelnet team, you're part of a community invested in the success of each individual. That support comes through in our work, as we are united by our mission of creating opportunities for people where they live, learn, and work. Junior-level software engineers are encouraged to apply! Join a delivery team that builds and supports high-volume, distributed software that powers critical borrower and agent workflows. In this role, you'll work in an agile environment to develop backend services in C#/.NET, contribute to frontend...