Senior Software Engineer
UnitedHealth Group
Requisition number: 2369597 Job category: Technology Optum is a global organization that delivers care, aided by technology, to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. Primary Responsibilities Implement end-to-end features and user stories, including analysis, design, development, validation, deployment, and post-deployment support Design, code, test, and debug Java applications following best practices to ensure high performance, security, and maintainability Develop and maintain microservices and RESTful APIs in a distributed architecture Collaborate within Agile development teams to plan, deliver, and continuously improve software solutions Apply security principles and industry best practices when designing and building secure applications and APIs Contribute to the design and adoption of architectural patterns, including Domain-Driven Design Work with relational databases to design, query, and optimise data models Build, maintain, and improve CI/CD pipelines and test automation frameworks Troubleshoot, diagnose, and resolve issues in development, test, and production environments Leverage AI tools (including Copilot and related AI Builder tools) to enhance development productivity and efficiency Demonstrate strong problem-solving skills, attention to detail, and effective collaboration across teams You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear directions on what it takes to succeed in your role as well as provide development for other roles you may be interested in. Required Qualifications Education: Bachelor's degree in engineering, Information Technology, Computer Science, or a related field Minimum 4+ years of hands-on software development experience using Java technologies (Java, J2EE, Spring MVC, Spring Boot), with exposure to modern front-end frameworks such as React.js Minimum 4+ years of experience working on modern software engineering technologies, with a strong focus on API development Minimum 4+ years of experience working with messaging systems such as Kafka, JMS, or similar event-driven frameworks Minimum 4+ years of experience working with monitoring and observability tools such as Dynatrace, Splunk, Grafana, or similar platforms Minimum 3+ years of experience in cloud-native development using platforms such as Azure, AWS, or GCP, and working with containerization (Docker) and orchestration tools (Kubernetes) Minimum 3+ years of experience working in Agile/Scrum development environments Minimum 3+ years of experience working with relational databases Proven experience in developing microservices architectures and secure RESTful APIs Proven experience with CI/CD pipelines and automated testing practices Demonstrated ability to effectively use AI-powered development tools (e.g., Copilot) to improve productivity Preferred Qualifications Experience with real-time systems and high-throughput data processing Experience troubleshooting and resolving production issues in distributed systems Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The hourly pay for this role will range from $91,700 to $163,700 per hour based on full-time employment. We comply with all minimum wage laws as applicable. At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location, and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups, and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission. Diversity creates a healthier atmosphere: UnitedHealth Group is an Equal Employment Opportunity/Affirmative Action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law. UnitedHealth Group is a drug-free workplace. Candidates are required to pass a drug test before beginning employment. #RPO #YELLOW UnitedHealth Group
$150k - $200k
...Description Join FactBase as an early senior engineer on the Zumen US team. You’ll help adapt and scale a cloud platform that enables... ...Ownership: Lead feature development across the complete software development lifecycle, from technical design and implementation...SeniorPermanent employmentTemporary workH1bWork at officeRemote workVisa sponsorshipFlexible hours- ...Job Description Help us build reliable production software that keeps our hardware moving through manufacturing.... ...traditional sensing solutions struggle. We're looking for a Senior Production Test Software Engineer to own and improve the software we use to configure,...Senior
$94k - $125k
...success. Omron Automation-Americas is looking for an Application Engineer located in the Minnesota region to support pre-sale and post-... ...Control (Servos, Drives, Controllers and Motors), PLC/HMI (hardware, software and interfaces), Components (Sensors, Relays and Switches),...SeniorLocal areaImmediate startFlexible hours$100k - $130k
Vistex is a global enterprise software and services company that helps businesses take control of their mission-critical processes... ...rely on Vistex every day to propel their businesses.Senior Platform Engineer is responsible for designing and maintaining reliable .NET...SeniorFull timeWork experience placement- ...Job Description Job Description Senior Developer About the Role The Senior... ...; architects, designs, and builds software enhancements and new modules across our... ...quality, and raise the bar for the broader engineering team. Responsibilities Duties and...Senior
- Siemens Healthineers AG is seeking a Senior Embedded Software Engineer to design, develop, test, and support embedded software for motion control and safety-critical subsystems in SPECT Molecular Imaging cameras. You will collaborate with electronics, mechanical, software...Senior
$110k - $130k
..., sensors, communications, and controls software into complete customer-specific solutions... ...in addition to base compensation Senior-level role where you'll stay hands-on with... ...helping guide technical processes and other engineers Work on complete mobile machine...SeniorLocal area- ...design, build, and maintain enterprise-grade web applications and distributed systems on Microsoft stacks. You will own the full engineering lifecycle—from requirements to deployment and post-release support—focusing on scalable APIs, responsive front-ends, and cloud-integrated...SeniorRemote job
- ...Job Description Job Description Senior Manager Application Engineering DN Solutions - Machine Tool Company Company Description For over 50 years, DN Solutions has built the machine tools that shape the world around us, including the cars we drive, the...SeniorTemporary workWork at office
$112.7k - $193.2k
...other disruptive technologies to tackle complex challenges. Serving UnitedHealth Group's digital technology needs, the Consumer Engineering team impacts millions of lives through UnitedHealthcare & Optum. The Optum Technology Chief Digital Office (CDO) Leadership team...SeniorMinimum wageFull timeWork experience placementWork at officeLocal areaRemote work- A technology consulting firm is looking for a SAP FSRI Techno Functional Consultant in Schaumburg. The role involves leading SAP FSRI implementations, configuring functionalities, and providing production support. Candidates should have extensive experience in SAP FSRI ...SeniorLong term contract
- Bright Vision Technologies is seeking an OpenShift Platform Engineer to design, deploy, and operate enterprise-grade OpenShift platforms across on-prem and cloud environments. You will own the complete platform lifecycle, from provisioning and hardening to workload onboarding...SeniorRemote job
- Del Medical, Inc. in Bloomingdale, IL is seeking an experienced embedded software engineer to design, develop, and maintain firmware for medical imaging hardware. The role emphasizes hands-on work with microcontrollers, motor control, and real-time systems, in a full-time...SeniorFull timeWork at office
$78k - $100k
...Remote Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise... ...on Microsoft technology stacks. This role spans the full engineering lifecycle - requirements analysis, architectural design, hands...SeniorFull timeH1bLocal areaRemote workVisa sponsorship- Novaspect seeks a PLC Subject Matter Expert to blend business development, technical leadership, and project execution across PLC, HMI, and SCADA services. You will lead migrations for Emerson, GE Fanuc, PACSystems, and Rockwell platforms, shaping solution approaches and...Senior
$70k - $80k
...Our Engineering Department exists at the core of our organization. This analytical and innovative team works diligently to ensure clients... ...science graduate eager to apply knowledge and skills to software development in a competitive environment. To be successful, the...Full timeTemporary workLocal areaFlexible hours$100k - $150k
...communication protocols, including CAN/CANopen, RS-232, I²C, SPI, and Ethernet. Collaborate with electrical engineers on PCB bring-up, electronic interfaces, and hardware-software integration. Use oscilloscopes, logic analyzers, debuggers, and other diagnostic equipment to...SeniorFull timeWork at officeShift work- Bright Vision Technologies is seeking an experienced SAP HANA Engineer to design, build, and optimize HANA-native data models supporting S/4HANA, BW/4HANA, and standalone HANA platforms. You will translate complex analytics requirements into performant models and diagnose...SeniorRemote job
- JumpFly is seeking a Senior Web Optimization Engineer to lead CRO and analytics initiatives for client websites. This hands-on role blends technical execution with data-driven strategy across WordPress, Shopify, GA4 and GTM to identify and implement conversion improvements...Senior
$100k - $130k
Sr Software Development Engineer - On-Highway VehiclesAs we continue to grow, our Industrial Division is looking for a Sr Software Development Engineer to join our Software Engineering team in the Chicago area.LOCATION: Arlington Heights, IL (Chicago area)SALARY: $100,0...SeniorFull time- ...performing database performance tuning.Experience with AI-assisted development, custom agents, and workflow automation to accelerate software delivery.Apply strong object-oriented programming principles to design and implement scalable, maintainable software solutions....SeniorLocal area
$85k - $110k
Location: Hoffman Estates, IL Job Id: 157 # of Openings: 1 Senior Web Optimization Engineer Location: Hybrid, Hoffman Estates, IL (THIS IS NOT A... ...Senior CRO and Web Optimization Engineer is not a traditional software engineering role. We’re looking for a hands-on web...SeniorFull timeCasual workWork at officeImmediate start2 days per week- ...That’s what it means to live The Gallagher Way.OverviewThe Senior AI Engineering Developer owns the technical delivery of enterprise AI solutions... ....About YouRequiredExperience: 7 or more years in software engineering, including experience in building LLM/GenAI systems...SeniorLocal area
- ...campus just west of Chicago, seeks a Team Lead System Analyst Programmer to guide the analysis, design, development, and delivery of software solutions that support institutional objectives. The role requires a Bachelor's degree in CS or IT and four years of relevant...SeniorFull time
- Microchip Technology Inc. in Itasca, IL seeks a Senior FAE-Embedded Solutions Engineer to drive design wins with customers, providing in-depth engineering support for Embedded Analog, Power, and signal conditioning. The role includes demos, proofs of concept, and client...Senior
- Amphenol Communications Solutions (ACS) seeks a Senior Product Development Engineer to drive concept to qualification for High Speed IO products in the Chicago area. You will generate designs, perform analyses, and ensure manufacturability across global teams. You will...Senior
$100k - $112k
Senior Backend Engineer- Remote Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is a fantastic opportunity to join an established and well-respected...SeniorFull timeH1bLocal areaImmediate startRemote workVisa sponsorship- Bright Vision Technologies seeks a GPU Software Engineer (CUDA) for a 100% remote role in the United States. The position requires deep CUDA programming expertise, GPU architecture knowledge, and a track record of optimizing compute‑intensive workloads for AI training and...Remote job
$80k - $107k
GPU Software Engineer (CUDA) - Remote Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is a fantastic opportunity to join an established and well-respected...Full timeH1bLocal areaRemote workVisa sponsorship- Bright Vision Technologies seeks an experienced Semiconductor Software Engineer to design and build software tooling, firmware, and infrastructure for semiconductor design, verification, manufacturing, and post-silicon validation. You will collaborate with hardware engineers...Remote job
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer. Be the first to apply!
- software development engineer aws Schaumburg, IL
- federal - software developer Schaumburg, IL
- part time software developer remote Schaumburg, IL
- software developer Schaumburg, IL
- software engineer internship remote Schaumburg, IL
- software engineer amazon Schaumburg, IL
- senior software engineer Schaumburg, IL
- software engineer Schaumburg, IL
- junior software developer remote Schaumburg, IL
- information technology software engineer Schaumburg, IL




