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  • Engineer, Sr Regulatory

    Constellation Energy 4.9company rating

    Senior software engineer job in Warrenville, IL

    Who We Are As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy future. Total Rewards Constellation offers a wide range of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays, and sick days and much more. Expected salary range of $124,200 to $138,000, varies based on experience, along with comprehensive benefits package that includes bonus and 401(k). Primary Purpose of Position Performs advanced regulatory/licensing/technical problem solving and provides analysis/insights in support of department, nuclear plant and fleet regulatory activities. Responsible for regulatory/technical decisions. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations as well as Constellation licensing and regulatory processes. Primary Duties and Accountabilities Provide in-depth regulatory/technical expertise to develop, manage and implement regulatory analyses, activities and programs. Provide regulatory/technical expertise and consultation through direct involvement to identify and resolve regulatory issues. Provide complete task management of regulatory issues. Perform regulatory and department related tasks as assigned by supervision Accountable for the accuracy, completeness, and timeliness of work ensuring proper licensing basis management and assuring that standard design criteria, practices, procedures, regulations and codes are used in preparation of products. Perform independent research, reviews, studies and analyses in support of regulatory/technical projects and programs. Recommend new concepts and techniques to improve performance, simplify operation, reduce costs, reduce regulatory burden, correct regulatory non-compliances, or comply with changes in codes or regulations. Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Minimum Qualifications Bachelor's degree in Engineering or equivalent technical degree Minimum of 6 years of professional experience Effective written and oral communication skills Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties Preferred Qualifications Previous Senior Reactor Operator (SRO) license/certification degree Advanced technical degree or related Experience with License Renewal, Regulatory, NRC in the Nuclear industry is HIGHLY Preferred
    $124.2k-138k yearly Auto-Apply 4d ago
  • Senior Software Engineer

    Harnham

    Senior software engineer job in Chicago, IL

    Senior Software Engineer - Build Next-Gen Conversational Platforms 💰 Salary: $230K base + 15% bonus + equity About the Opportunity Harnham is working with a fast-growing AI technology company that is building a next-generation agentic voice platform for enterprise-scale customer engagement. This organization partners with Fortune 50 businesses across healthcare, finance, and retail and is backed by leading investors with over $25M in funding. They are scaling rapidly and seeking an experienced Senior Software Engineer to join their engineering team and help shape the future of conversational AI. The Role You'll design and build core platform components, working on backend services and APIs that power real-time voice applications. This role requires strong CS fundamentals, experience in scalable architectures, and collaboration with ML engineers and product teams. Key Responsibilities Develop backend services and APIs for high-concurrency, real-time applications Design scalable, secure architecture for cloud-based systems Work across backend and some frontend layers (full-stack experience is a plus) Implement solutions in AWS ecosystems (EKS, Lambda, S3) Optimize data models and pipelines using Postgres Collaborate with ML engineers and DevOps to integrate AI models into production Mentor junior engineers and establish best practices in coding, testing, and CI/CD What We're Looking For 6-7+ years of software engineering experience Strong CS fundamentals (data structures, algorithms, architecture) Experience with AWS services and containerized environments (Docker/Kubernetes) Proficiency in backend development (Java, Python, or similar) Exposure to frontend frameworks is a plus Familiarity with distributed systems and high-performance architectures Why Apply? Competitive compensation + bonus + equity Work on industry-disrupting AI solutions Collaborative culture with real impact Relocation support and hybrid flexibility
    $230k yearly 4d ago
  • Lead Software Engineer

    Tag-The Aspen Group

    Senior software engineer job in Chicago, IL

    About the Company The Aspen Group (TAG) is one of the largest and most trusted retail healthcare business support organizations in the U.S., supporting over 16,000 healthcare professionals across 1,200+ health and wellness offices in 46 states. Our brands, including Aspen Dental, ClearChoice Dental Implant Centers, WellNow Urgent Care, Chapter Aesthetic Studio, and AZPetVet, benefit from TAG's comprehensive suite of centralized business support services designed to enhance growth and provide high-quality healthcare experiences at scale. Together, we aim to make healthcare smarter, better, and more accessible for everyone. About the Role To support our rapid growth and technological evolution, we are seeking a Lead Software Engineer to join our expanding IT team. We're hiring two Lead Software Engineers on our full-stack team: one who leans Front-End and one who leans Back-End. You'll own mission-critical services (RESTful APIs, data streaming, rules engines) across microservices, set technical standards, and mentor engineers while collaborating with product and data science. You'll also help integrate AI models into production software and keep our products secure and compliant. Responsibilities Lead API and data-streaming service development used across TAG brands. Build and optimize systems for reusability, scalability, and maintainability; drive design patterns, code quality, and testing. Mentor engineers; influence architecture & best practices (technical leadership without direct people management). Partner with product & data science; participate in code reviews; stay current with emerging tech (including AI in software). Qualifications 10 years building large-scale software; ~5 years leading engineers/technical direction. Required Skills Strong in Python, Go, or C#; expert in REST; solid with GraphQL integrations. Proficient with SQL (MySQL/PostgreSQL), cloud (AWS/GCP/Azure), CI/CD, and Kubernetes. Experience integrating AI/ML models into software; security best practices/HIPAA awareness. Front-End-leaning role: deep experience with a modern SPA framework (e.g., React/TypeScript) and design-system driven UI. Back-End-leaning role: depth in distributed systems, data streaming, and service performance/observability. (Microservices & rules engines a plus.) Preferred Skills Healthcare tech exposure and HIPAA experience (bonus, not required). Pay range and compensation package Annual pay range: $167,000-$197,000. A generous benefits package that includes paid time off, health, dental, vision, and 401(k) savings plan with match. Equal Opportunity Statement If you are an applicant residing in California, please view our privacy policy here.
    $167k-197k yearly 4d ago
  • Sr IAM Developer

    Binarybees Business Solutions LLC

    Senior software engineer job in Chicago, IL

    MUST Be Citizen or Green Card This is a REMOTE role; however, candidates based in Illinois are preferred. MUST SKILLS : ISC/IDN Must Required MUST SKILLS - IAM (Identity Access Management) , Sailpoint and CyberArk MUST The Senior IAM Developer will also formulate and define specifications for complex IAM installations, maintenance, and upgrades, while identifying and analysing performance and capacity issues. The position leads installation and maintenance of major operating system components, multiple program products, and ancillary system components; serves as a technical authority on multiple operating system elements; and collaborates with users, analysts, and technical staff to resolve system issues. Essential Job Functions Architect, design, and develop IAM technical solutions that meet business needs. Evaluate capacity and performance issues. Document technical solutions including specifications, models, diagrams, and other documentation as requested or required. Support production applications and environments 24/7. Effectively collaborate with IAM team members to ensure quality and delivery of solutions. Review and provide feedback on business requirements and proposed technical solutions. Participate in regional and national IAM communities to expand and share knowledge while improving practices. Brainstorm with team members to identify alternative solutions. Serve as a technical expert for the IAM team. Perform additional duties as assigned. Required Qualifications BS or BA degree in Computer Science, Engineering, or equivalent education, training, or work experience (Master's degree preferred). 5 years of experience as an IAM developer or engineer. 3 years of hands-on SailPoint experience. 3 years of hands-on CyberArk experience. 5 or more years of programming experience developing, implementing, debugging, and maintaining applications with any of the following languages: Java, Java EE JavaScript, HTML, and CSS SQL and Transact-SQL Perl, PHP, Python, or Ruby XML and JSON Expert knowledge and multiple years of experience across: Programming within UNIX/Linux using Unix Shell (bash) Database systems such as MySQL, SQL Server, NoSQL, and Oracle Programming LDAP using APIs such as OpenLDAP, JNDI, or Netscape Web-service technologies such as SOAP or REST Single Sign-On technologies (Shibboleth, OpenID Connect) Open-source software and collaboration on open-source projects Network authentication tools such as RADIUS or TACACS Microsoft Active Directory Version control software 2 or more years working with IAM systems and technologies such as Azure, Okta, OneLogin, Oracle Identity Manager, or similar. Prior experience mentoring junior team members. Experience with HIPAA, NIST, FERPA, and SOX standards preferred.
    $83k-108k yearly est. 1d ago
  • Senior Java Software Engineer

    ESB Technologies

    Senior software engineer job in Chicago, IL

    We are looking for a Java Developer to analyse, design, code, and test Java/HTML/CSS/SQL code and web applications. What You'll Do Analyse business requirements to determine appropriate technology solutions Write code, complete programming, perform testing, and debugging of web applications Design and implement web services Create SQL queries and database objects Work with non-technical end users as needed Follow department standards and methodologies Interact and communicate effectively with all levels of staff, senior management, and customers Provide ad-hoc reporting and analysis as required What You'll Need React and Unit testing for this one is a must. Required: 9 years of experience with Java 8, 11, and higher versions 5 years of experience with React and Unit Testing 6 years of experience with SQL 6 years of experience with JavaScript 6 years of experience with CSS 5 years of experience with Bootstrap 5 years of experience with JPA (Java Persistence API) 5 years of experience with JQuery 5 years of experience with Spring Framework (including MVC) Experience in agile development processes, especially Scrum Excellent communication and interpersonal skills Ability to work well individually and in a team environment Preferred: 6 years of experience with Eclipse IDE 5 years of experience with AWS Cloud (CodeCommit, CodeBuild, CodePipeline, etc.) 3 years of experience with Apache Tomcat/TomEE 3 years of experience with JUnit & Selenium 3 years of experience with Python 3 years of experience with Jira & Confluence
    $83k-108k yearly est. 2d ago
  • Senior Python Developer

    Systechcorp Inc.

    Senior software engineer job in Chicago, IL

    Design & build production-grade services and APIs (FastAPI / Django / Flask) using clean, well-tested Python. Architect scalable systems (microservices, event-driven patterns, async I/O, caching) with high availability and failover. Data & storage: model schemas; write efficient SQL; integrate with Postgres/MySQL, caching (Redis) Performance & reliability: profile (cProfile, py-spy), tune hot paths, apply back-pressure, circuit breakers, retries, and idempotency. Security & compliance: enforce authN/Z, secrets management, secure coding, dependency hygiene (SCA), and data protection. DevOps & quality: code reviews, automated testing (pytest), static typing (mypy/pyright), linting, and CI/CD best practices. Cloud & platform: containerize ; deploy to Kubernetes or serverless (Azure Functions); manage IaC (Terraform). Observability: instrument with OpenTelemetry; create actionable dashboards/alerts Minimum qualifications 10+ years of professional software engineering with Python in production. Deep expertise with at least one Python web framework (FastAPI, Django, or Flask) and modern async programming. Strong CS fundamentals: algorithms, data structures, and concurrency Proven experience designing distributed systems and event-driven architectures. Solid SQL/ORM experience (SQLAlchemy/Django ORM) and schema design. Mastery of testing (unit/integration/contract), CI/CD (GitHub /Azure DevOps), and release strategies. Hands-on with cloud (Azure), containers, Kubernetes, and infrastructure automation. Excellent communication; ability to lead cross-functional initiatives. Nice to have : Security background: OAuth2/OIDC, Key Vault/Secrets Manager, threat modeling, SDLC governance. FinTech domain experience Front-end familiarity (React) for API-consumer alignment.
    $83k-108k yearly est. 4d ago
  • AS400 Synon Sr Developer

    Thunderhawk Technology Partners

    Senior software engineer job in Schaumburg, IL

    Technical/Functional Skills: • Strong functional knowledge of core PBM functions, specifically core adjudication, pricing, accumulators, MED D Pricing, benefit plan, patient pay and regulations Required Skills: • 15+ years of hands-on coding experience in CA/2E (Synon), including programming, array handling, and commit control • 8+ years of hands-on coding experience in COBOL AS400 and/or Cobol ILE • Experience working with ACMS/MOM • Strong exposure to DB2400 Must have Skills - iSeries, SYNON, COBOL, AS400 (Mid-Range), ILE, COBOL/400, CLLE, SQL Roles & Responsibilities • Analyze and understand the functional and technical requirements. • Work with business and capability teams to discuss and refine the requirements. • Ability to guide the team and do hands-on development. • Partner with team members to build robust, efficient, effective solutions. • Identify opportunities to fine-tune and optimize applications. • Participate in Agile/Scrum development process. • Lead team in an onshore/offshore model • Work in a team focused on continuous integration, improvement and learning • Contribute to developing the technology roadmap for the team both functionally and technically • Experience of coordinating with the client for requirement clarification and solution discussions Generic Managerial Skills Required Education: Bachelor's Degree A master's is a plus
    $83k-108k yearly est. 5d ago
  • Lead Java Software Engineer

    Request Technology, LLC

    Senior software engineer job in Chicago, IL

    ***Hybrid, 3 days onsite, 2 days remote*** ***We are unable to sponsor as this is a permanent full-time role*** Qualifications: BS degree in Computer Science, similar technical field required 2+ years of development experience with Scala 7+ years of experience in software development 5+ years of experience in Java or related technologies 3+ years of experience in react js or similar technologies 1+ years of experience with distributed application design & blockchain Experience with Akka or other actor-based systems Experience with Devops and CICD tools (GIT, Jenkins, Docker, Kubernetes, Harness, Rancher) Ability to write clean, bug-free code that is easy to understand and easily maintainable Experience with BDD methodologies & automated acceptance testing Web/mobile application development experience Understanding of message brokers, Queues and distributed datastores (Kafka, MQ, Redis, Splunk) Experience working Unix/Linux environments, large software system development, security software development, public-cloud platforms Fluent in functional programming, object-oriented design, industry best practices, software patterns, and architecture principles Proficient in the following types of testing: unit, integration, system, functional, non-functional, regression, performance, security, and acceptance Deep understanding of performance issues and multi-threaded development Experience with continuous integration tools and techniques, automating processes, and writing scripts using Python and other languages.
    $94k-124k yearly est. 2d ago
  • Technical Lead - Sanctions Compliance Technology

    Prairie Consulting Services

    Senior software engineer job in Chicago, IL

    Type: Long-Term Contract Industry: Global Investment Banking - Corporate Office Rate: $80-90W2 A major global investment bank is seeking a Technical Lead with deep expertise in sanctions compliance technology to spearhead a high-visibility upgrade initiative for a critical application. This role is strictly technical, not functional or BA-focused. Key Responsibilities: Lead the technical upgrade of FircoSoft (LexisNexis) from v5 to v6 Serve as the technical SME guiding architecture, development, migration, unit testing, and deployment Oversee integration efforts and ensure seamless middleware communication (MQ preferred; similar middleware acceptable) Drive automation initiatives and contribute to modernization efforts Collaborate closely with vendor teams and internal sanctions teams Coordinate work across offshore development resources Communicate effectively with both technical and non-technical stakeholders Support systems tied to trading, clearing, and related compliance workflows Required Skills & Experience: Strong technical background in sanctions screening platforms; FircoSoft / LexisNexis Continuity strongly preferred Proven experience leading upgrades, integrations, and complex technical initiatives Solid middleware experience (MQ or similar) Proficiency in Linux, scripting, automation tools; cloud experience is a plus Ability to mentor and guide global development teams Strong communication skills with the ability to bridge technical and business perspectives If you're a hands-on technical leader with deep sanctions technology experience and want to drive a critical upgrade within a global financial environment, this is a highly visible, long-term opportunity. For consideration, please submit your resume or message directly for a confidential discussion.
    $80-90 hourly 2d ago
  • Senior SDET/QA Lead

    DSM-H Consulting

    Senior software engineer job in Chicago, IL

    Note: Need local candidates only and interview will be onsite Role and Overview of the role: Looking for a candidate who has 8 to 10 years of experience. It's a Senior lead kind of a role who would be involved in trying to understand development solutions for different features that are coming available, try and understand the testing scope for these new solutions, come up with a test approach, test plan, outline the test cases. Perform automation for these cases and develop automated squirts and then continuously monitor. This candidate will do the PR reviews, be sort of the senior QA who will be helping out the juniors with the questions they have for somebody who can take ownership and then make sure on time without any issues. Looking for somebody who is really strong in Java. Candidates should have Java Background and use Karate and then different automated testing tools. Top Skills: l Java l Cucumber l JBehave / BDD l At least 8 years of test automation framework design l Strong experience in testing Web Services (REST APIs) (3+5 years) l The ability to write queries in SQL or other relational databases l 3+ years of experience in developing scenario based performance testing using JMeter l Experience testing full stack and integration testing with 3rd parties l End-to-end system integration testing experience for software platforms Education and Experience: l Years of experience: 8-10 yrs experience l Degree requirement: Bachelor's degree and 8+ years of experience Position's Contributions to Work Group: - AKA Senior SDET Extend testing automation framework using JAVA/JAVA Script Take ownership in understanding business requirements/ACs and develop test strategy/test plan Develop automation testcases using existing automation framework Typical task breakdown: Develop test automation code for Continuous Integration (CI), Continuous Delivery (CD), of systems, infrastructure, and test framework. • Plan, design, develop, and maintain API test automation framework that facilitates automation scripting, execution, and analysis of results • Provide technical leadership and mentoring for test engineers on multiple applications/projects onshore and offshore; train and mentor project team members to create, execute, analyze, and maintain automated regression suites • Coordinate with product owner to resolve open issues/enhancements/upgrades and understand the use of a specific functionality as needed • Develop automated functional scripts using tools such as Java, Karate, JMeter. • Perform exploratory and manual testing of the product suite as appropriate • Provide expertise in testing methodologies, best practices, and standards Technical Skills (Required) - Strong design and development skills in two or more of the following technologies and tools: Java (3-5 years) Cucumber(3-5 years), JBehave or other BDD testing frameworks • At least 8 years of test automation framework design • Strong experience in testing Webservices (REST APIs) • Proven experience developing test scripts, test cases, and test data • The ability to write queries in SQL or other relational databases • 3+ years of experience in developing scenario based performance testing using JMeter • Experience testing full stack and integration testing with 3rd parties • End-to-end system integration testing experience for software platforms (Desired) • Hands on experience with Python • Development experience in AWS Cloud technology • Experience in TDD, continuous integration, code review practice is strongly desired • Experience with Apigee or other API gateways is a plus • Experience with DevOps concepts and tools (e.g., CI/CD, Jenkins, Git) • At least 2 years working on an Agile team with a solid understanding of Agile/Lean practices • Understanding of a micro service Architecture • Experience load and performance testing • Strong documentation skills Soft Skills (Required) • Ability to adapt quickly to a complex environment • Pro-active, flexible and creative • Very strong communication skills and the ability to collaborate with developers and business users.
    $83k-111k yearly est. 1d ago
  • Senior ABAP Development Lead

    Local World

    Senior software engineer job in Chicago, IL

    Relocation support is available for qualified candidates, with packages tailored to individual circumstances, including household status, number of vehicles, pets, and whether you rent or own your home. About the Role Our client is seeking an experienced SAP Development Lead to drive the design, ABAP development of a global SAP S/4HANA Private Cloud environment. This is a senior, hands-on technical leadership role at a growing U.S. organization. Ideal for someone who thrives on building scalable SAP solutions, driving secure system architecture, and collaborating cross-functionally with business and IT teams. You'll lead development strategy and play a pivotal role in ensuring the stability and performance of mission-critical SAP applications. Key Responsibilities SAP Development Lead end-to-end development of custom SAP solutions in S/4HANA Private Cloud. Build applications using ABAP, ABAP RAP, OO ABAP, Smart Forms, and Adobe Forms. Develop modern UI experiences with Fiori/UI5. Create CDS Views, OData services, and RESTful APIs using ADT, BOPF, and BRF+. Deliver WRICEF objects and performance tuning using Workbench, SAT, ST05, ST12. Manage complex integrations via SAP CPI, IDOCs, BAPIs, RFCs, and flat files. Collaborate across FI/CO, SD, MM, PP, PM, and QM functional areas for end-to-end solutions. Oversee DevOps and transport management to ensure traceable, compliant deployments. Manage 1 onshore ABAP developer and 1 offshore ABAP developer Collaborate with offshore SAP Security team to support secure solution delivery Required Qualifications Bachelor's in Computer Science, Engineering, or related field. 8+ years SAP development experience (S/4HANA or ECC). 3+ years in a senior technical or team leadership capacity. Expertise in ABAP, Fiori/UI5, ABAP RAP; CPI experience preferred. Strong WRICEF development and CDS/OData expertise. Hands-on in multiple SAP full lifecycle implementations. Familiarity with Basis, infrastructure, and performance management. Experience partnering with Security teams, and basic security knowledge, is a strong plus. Strong communication and leadership skills.
    $82k-123k yearly est. 5d ago
  • Sr Boomi Developer

    Vista Applied Solutions Group Inc. 4.0company rating

    Senior software engineer job in Kenosha, WI

    Responsibilities: Design and Architect Solutions: Bringing deep knowledge to design stable, reliable, and scalable integration solutions using the Dell Boomi AtomSphere platform and its components (Integration, API Management, MDM, etc.) Hands-on Development: Designing, developing, and implementing complex integration processes, workflows, and APIs (REST/SOAP) to connect various applications (on-premises and cloud-based), ERP systems (like Microsoft Dynamics, Oracle EBS, SAP), and other data sources. Data Transformation: Proficiently handling various data formats such as XML, JSON, CSV and database formats, and using Boomi's capabilities and scripting languages (like Groovy or JavaScript) for complex data mapping and transformations. Dell Boomi Platform Knowledge: Proficiency in Dell Boomi is crucial. Familiarize yourself with Boomi components such as connectors, processes, maps, and APIs. Understand how to design, build, and deploy integrations using Boomi. API Development: Strong knowledge of RESTful and SOAP APIs. You'll create, consume, and manage APIs within Boomi. Working with team members and business users to understand project requirements and deliver successful design, implementation, and post implementation support. Working closely with team members to translate business requirements into feasible and efficient technical solutions. Develop and maintain documentation for integration and testing processes Be highly accurate in activity assessment, effort estimation and delivery commitment to ensure all project activities are delivered on time without comprising quality. Diagnose complex technical issues and provide recommendations on solutions with consideration of best practices and longer-term impacts of decisions. Lead/Perform third party testing, performance testing and UAT coordination. Selecting the appropriate development platform(s) to execute business requirements and ensure post implementation success. Serve as technical lead on projects to design, develop, test, document and deploy robust integration solutions. Working both independently and as part of a team; collaborating closely with other IT and non-IT team members. Assessing and troubleshooting production issues with a varying degree of priority and complexity. Optimizing existing and developing new integration solutions to support business requirements. Providing continuous support and management of the integration layer ensuring the integrity of our data and integrations and remove single points of failure. Good knowledge of best practices in error handling, logging, and monitoring. Documenting and cross-training team members for support continuity. Qualifications: 10-15 years of experience with enterprise integration platform Bachelor's degree in computer science Troubleshooting Skills: Be adept at diagnosing and resolving integration issues. Familiarity with Boomi's debugging tools is valuable. Security Awareness: Knowledge of authentication methods, encryption, and secure data transmission. Experience and proven track record of implementing integration projects. Extensible Stylesheet Language Transformations (XSLT) experience is a plus. Project Management experience is a plus Experience of ERP systems within a fast-moving wholesale, retail, and Ecommerce environment is highly desirable. Experience of Boomi implementation with Microsoft Dynamics ERP system is a plus. Strong communication and ability to work cross-functionally in a fast-paced environment.
    $82k-106k yearly est. 2d ago
  • Tandem Lead / Architect

    Hcltech

    Senior software engineer job in Rosemont, IL

    HCLTech is looking for a highly talented and self-motivated Tandem Lead / Architect to join it in advancing the technological world through innovation and creativity. Job Title: Tandem Lead / Architect Position Type: Full-time Location: Rosemont, IL (Remote ok) Key Skills & Responsibilities: Should have 15+ years of working experience in Tandem/HP Nonstop application programming (Hands on Role) Expertise in COBOL, SCOBOL, NSQL (SQL/MP, SQL/MX), Enscribe, Pathway, EINSPECT/DEBUG, FUP, SCUP and TACL, TMF, BATCHCOM, SPOOLCOM. Good functional knowledge of ERP (OMS, WMS), and financial transactions. Good to have knowledge of core Java programming and Web Services/API. Need at least one: Snowflake / SQL Server / Oracle / MySQL experience Cloud experience would be nice, specifically S3 / Snowflake / AWS Familiar with Agile and Waterfall Projects. Nice to have the below skill set, but not mandatory: Need at least one: Windows server / Linux Unix/MFT Need at least one: Java / Java Script / C / VB / C# / C++ Flexible to work late nights and weekends to support the release and offshore team. Pay and Benefits Pay Range Minimum: $72,000 per year Pay Range Maximum: $147,400 per year HCLTech is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to ****************** for investigation. Compensation and Benefits A candidate's pay within the range will depend on their work location, skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year. How You'll Grow At HCLTech, we offer continuous opportunities for you to find your spark and grow with us. We want you to be happy and satisfied with your role and to really learn what type of work sparks your brilliance the best. Throughout your time with us, we offer transparent communication with senior-level employees, learning and career development programs at every level, and opportunities to experiment in different roles or even pivot industries. We believe that you should be in control of your career with unlimited opportunities to find the role that fits you best.
    $72k-147.4k yearly 1d ago
  • Senior Back End Developer - Distributed Systems (C# or Golang)

    Access Search, Inc.

    Senior software engineer job in Chicago, IL

    Our client, a fast-growing organization developing secure, scalable technologies for next-generation AI applications, is seeking a Backend Engineer to join their core platform team. In this role, you'll help build and refine the foundational services that power authentication, observability, data flows, and high-availability systems across a distributed ecosystem. This is an opportunity to work on complex backend challenges while shaping the infrastructure that supports mission-critical applications. What You'll Do Develop, enhance, and support backend services that form the foundation of the platform. Build and maintain core authentication and authorization capabilities. Apply principles of Domain-Driven Design to guide how services and components evolve over time. Architect, extend, and support event-sourced systems to ensure durable, consistent operations at scale. Participate in API design and integration efforts across internal and external stakeholders. Implement and support messaging frameworks (e.g., NATS) to enable reliable service-to-service communication. Maintain and improve observability tooling-including metrics, tracing, and logging-to ensure healthy system performance. Work closely with infrastructure, DevOps, and engineering teams to ensure robust, secure, and maintainable operations. What You Bring 3-6+ years of experience as a backend engineer. Strong knowledge of distributed systems and microservices. Proficiency in at least one modern backend programming language (C#, Go, Rust, etc.). Practical experience with IAM concepts and authentication/authorization frameworks. Exposure to event-sourcing patterns, DDD, and common messaging systems (e.g., NATS, Kafka, SNS, RabbitMQ). Familiarity with Redis or similar in-memory caching technologies. Experience working with observability tools such as Prometheus, Jaeger, ELK, or Application Insights. Understanding of cloud-native environments and deployment workflows (AWS, Azure, or GCP). Why This Role Is Compelling You'll contribute directly to a foundational platform used across an entire organization-impacting performance, reliability, and security at every layer. If you enjoy solving distributed-system challenges and working on complex, high-scale backend services, this is a strong match. #BackendEngineering #DistributedSystems #PlatformEngineering #CloudNative #SoftwareJobs
    $90k-117k yearly est. 4d ago
  • Senior Dotnet Developer

    Hexaware Technologies 4.2company rating

    Senior software engineer job in Chicago, IL

    Required Skills & Experience Strong and practical expertise in .NET development. Solid experience with Microsoft Azure and AI Foundry/AI-related solutions. Strong Python programming skills. Proficiency with low-code/no-code platforms, especially Retool. Ability to quickly prototype, iterate, and convert ideas into workable models. Strong debugging skills with a proactive attitude toward fixing code and optimizing performance. Personal Attributes Must be a “vibe coder”-creative, curious, and passionate about building cool things. A true self-starter who can work independently with minimal supervision. A go-getter who thrives in fast-paced environments. High energy, enthusiasm, and a strong sense of ownership in getting work done.
    $63k-80k yearly est. 4d ago
  • Databricks Technical Lead

    Ender-It

    Senior software engineer job in Chicago, IL

    Title: Databricks Technical Lead Duration: 12+ Months Role description We're looking for a Databricks Technical Lead who can guide the design and build-out of our data engineering and transformation platforms. This person will be the go-to expert on Databricks, Delta Lake, and Spark, and will help shape how data flows across our organization - from ingestion all the way through our curated layers. This is a hands-on leadership role. You won't just review work - you'll help solve hard problems, mentor engineers, set standards, and make architecture decisions that will influence the platform for years. What You'll Do Lead the technical direction for Databricks-based data pipelines and frameworks. Design and review patterns for ingesting, transforming, and publishing data (Bronze → Silver → Gold). Define best practices around Delta Lake, schema evolution, SCD handling, and metadata-driven transformations. Provide technical oversight across multiple engineering squads. Work with architects, data modelers, quality engineers, and operations teams to ensure pipelines are built the right way. Mentor data engineers and help elevate the overall engineering capability. Oversee Unity Catalog governance, including RBAC, lineage, and schema enforcement. Help troubleshoot complex performance issues and guide teams on tuning and optimization. Support integration with orchestration tools and CI/CD processes. What You Bring Several years of hands-on Spark experience and deep expertise with Databricks (Workflows, Delta Lake, Repos, Unity Catalog). Strong understanding of data engineering patterns, especially medallion architecture. Comfortable designing metadata-driven systems using YAML/JSON or similar configuration styles. Solid knowledge of AWS data services (S3, Glue, IAM, or equivalents). Experience with structured streaming and Auto Loader is a plus. Ability to lead and mentor engineers, give constructive feedback, and set engineering standards. Strong communication skills - able to explain complex ideas in a clear and approachable way. Recruiter Checklist - Databricks Technical Lead Must-Have Skills 5+ years Databricks experience at a senior/lead level Strong Spark (PySpark + Spark SQL), not just SQL users Deep understanding of Delta Lake (OPTIMIZE, VACUUM, compaction, file layout) Designed or owned a medallion architecture Experience with schema evolution & SCD Type 1/2 handling Hands-on Unity Catalog experience (permissions, lineage, governance) Built or maintained metadata-driven frameworks Streaming experience (Auto Loader / Structured Streaming) Experience with Airflow, Glue, or Databricks Workflows Working knowledge of cloud services (AWS) Leadership Indicators Has led or mentored engineering teams Performs architecture/design reviews Sets standards and frameworks Communicates clearly with tech and non-tech teams Red Flags Only familiar with Databricks notebooks, not platform engineering No real Spark optimization experience No Unity Catalog exposure Has not worked on metadata-driven patterns Cannot explain SCD or schema evolution confidently
    $71k-93k yearly est. 5d ago
  • Restaurant Technology Leader (POS / QSR)

    Cosourcing Partners-Enterprise-Ai and It Services Company

    Senior software engineer job in Chicago, IL

    POS / Restaurant Technology Leader (QSR Domain) CoSourcing Partners is seeking a highly experienced Restaurant Technology Leader with deep expertise in Quick Service Restaurant (QSR) operations and the supporting technology ecosystem specifically Point-of-Sale (POS) platforms and restaurant operations systems. This role blends domain expertise, IT leadership, and client-facing consulting capabilities to drive strategic technology initiatives across large-scale, complex restaurant environments. The ideal candidate brings a strong background in POS systems, restaurant technology operations, and the full Software Development Life Cycle (SDLC), along with the leadership presence to collaborate directly with senior business executives. The role requires extensive, ongoing on-site presence in Chicago. Key Responsibilities Domain & Technical Leadership Serve as a subject matter expert in QSR / restaurant operations, with hands-on understanding of the technology ecosystem supporting restaurant environments. Provide deep expertise in POS platforms, transaction flows, order management, restaurant operations tools, and integrations with back-of-house, delivery, kiosk, and digital systems. Apply strong understanding of SDLC, software engineering workflows, platform modernization practices, and restaurant technology architectures. Guide the design, enhancement, and implementation of restaurant technology capabilities across multiple workstreams. IT Team & Program Leadership Lead and influence cross-functional IT teams in a large-scale matrix organization, potentially overseeing up to 700 contributors across engineering, product, and operations. Provide clear direction, prioritization, and escalation management across multiple programs and technology deliverables. Drive accountability for quality, timeline, architecture decisions, and operational excellence across all assigned initiatives. Partner with global delivery teams to ensure alignment on business objectives and optimized execution across distributed teams. Executive Stakeholder Management Build trusted relationships with senior executives (Sr. Director, VP-level), becoming a strategic partner for day-to-day operations, escalations, and long-term business innovation. Serve as the primary liaison between business and technology teams, ensuring clarity of priorities, issue resolution, and delivery of new capabilities. Anticipate business needs and proactively identify opportunities where technology can improve operations, efficiency, and customer experience. Consulting & Business Development Contribution Although prior consulting experience is not required, the candidate must excel in a consulting-oriented environment with accountability for: Delivery performance (quality, timelines, revenue, and margin) Executive-facing communication and expectation management Identification and development of new business opportunities within client accounts Work collaboratively with leadership to expand restaurant technology engagements through thought leadership and strategic partnership. Required Qualifications 10+ years of experience in QSR or restaurant technology, with strong understanding of restaurant operations and supporting systems. Deep expertise with Point-of-Sale (POS) platforms commonly used in QSR environments; experience with brands such as Domino's, Starbucks, McDonald's, or similar preferred. Strong IT background with experience across the Software Development Life Cycle, including architecture exposure, engineering collaboration, and platform integrations. Proven experience leading large-scale, matrixed IT teams ideally hundreds of contributors across multiple programs or capabilities. Demonstrated success partnering with senior business leaders, managing escalations, building trust, and delivering strategic outcomes. Ability to thrive in a consulting-style environment with accountability for delivery performance, financial outcomes, and client satisfaction. Strong communication, executive presence, and problem-solving skills. Must be located in or willing to relocate to Chicago, with significant on-site presence required. Location Chicago, IL - On-site presence is essential and required for success in this role. CoSourcing Partners is an equal opportunity employer committed to fostering an inclusive and diverse workplace. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, genetic information, or any other protected status under applicable federal, state, or local laws. We believe in creating a work environment where all employees feel valued, respected, and empowered to contribute to our success. Accommodations are available upon request for applicants with disabilities throughout the hiring process. Join us and be part of a team that values diversity, equity, and inclusion.
    $71k-93k yearly est. 3d ago
  • Lead Analytics Engineer

    Recruiterthon LLC

    Senior software engineer job in Chicago, IL

    The client is seeking a Lead Analytics Engineer with strong technical expertise in modern web development and hands-on experience in Customer Experience (CX) and Digital Analytics implementation. This role combines engineering excellence with MarTech and data instrumentation-supporting event tracking, data pipelines, customer identity, and audience activation across platforms such as mParticle, Mixpanel, and paid media ecosystems. As a lead, you will guide engineering best practices, oversee implementation quality, and collaborate with cross-functional teams to build scalable and reliable analytics foundations. You will ensure that data collection, CDP integrations, and tracking architectures are robust, performant, and aligned with business needs. Key Responsibilities Backend & Frontend Development (Light Full Stack Scope) Build and maintain backend services and APIs using PHP/Laravel or Node.js. Develop lightweight frontend interfaces and internal tools using React. Support ingestion pipelines and microservices that enable analytics and CX data flows. Ensure secure and scalable data movement across systems. CX & Digital Analytics Implementation Lead the implementation of event instrumentation, user behavior tracking, and data collection strategies for mParticle and Mixpanel. Define and configure data schemas, identity resolution rules, and event attributes within CDP platforms. Partner with CX, product, and analytics teams to translate tracking requirements into high-quality technical execution. Support funnel tracking, conversion measurement, and end-to-end customer journey instrumentation. Paid Media & Audience Activation Build and manage paid media audiences using mParticle/Mixpanel integrations (Meta, Google, TikTok, DV360, etc.). Configure audience segmentation, data sync rules, and activation logic. Ensure accuracy, governance, and compliance in audience delivery workflows. Cloud & Deployment Deploy and manage applications on AWS or GCP (baseline cloud proficiency). Utilize cloud services for hosting, storage, and operational workflows. Support CI/CD pipelines and automated deployment processes. Leadership & Collaboration Provide technical guidance to junior engineers and analytics implementation teams. Establish best practices for tagging, SDK usage, data quality, and integration architecture. Participate in solution design, code reviews, and technical documentation. Act as a key liaison across engineering, analytics, CX, and marketing teams. General Engineering Responsibilities Troubleshoot data quality, API, SDK, and integration issues. Maintain clean documentation for architectures, tracking setups, and implementation logic. Stay updated with modern MarTech, CDP, and analytics engineering trends. Qualifications 6-10 years of experience in engineering, analytics implementation, MarTech, or related technical roles. Deep understanding of mParticle, Mixpanel, or similar CDP/analytics platforms. Understanding of PHP (Laravel) or Node.js, along with basic React proficiency. Experience with event schemas, SDK implementation, data contracts, tagging, and tracking strategies. Familiarity with paid media audience activation and MarTech ecosystem integrations. Knowledge of relational/NoSQL databases and cloud platforms (AWS/GCP). Exposure to containerization (Docker; Kubernetes is a plus). Strong debugging, analytical, and communication skills. Proven ability to lead technical implementation and collaborate across functions. Education Bachelor's or Master's Degree in Engineering, Computer Science, Information Systems, Mathematics, or related discipline.
    $69k-95k yearly est. 3d ago
  • Technical Lead

    Rstar Technologies

    Senior software engineer job in Westmont, IL

    - Technical Architect (Salesforce CLM) Client and the Project we are hiring for :- Costco FTE/CONTRACT:- Contract Job Description- rSTAR Technologies is seeking a highly skilledand experienced TechnicalArchitect with a strong background in Salesforce, CLM, and Experience Cloud to lead and deliver complex Salesforce solutionsfor Costco. The ideal candidate will have extensive expertise in Salesforce technical architecture, including deep experience with CLM, Experience Cloud, and integration platforms like Conga and DocuSign. Years of experience :- 8+ Years Roles and Responsibilities :- Design, develop, and implement scalable Salesforce solutions tailored to Costco's business needs, focusing on CLM and Experience Cloud. Act as the technical lead for Salesforce projects, providing architectural guidance and best practices. Collaborate with stakeholders to gather requirements and translate them into technical designs. Develop and maintain integrations with Conga, DocuSign, and other third-party tools. Ensure robust data security, compliance, and performance tuning in Salesforce environments. Mentor and provide technical guidance to development teams. Conduct code reviews, technical assessments, and support QA processes. Translate complex legal and business contracting requirements into scalable technical that leverage clause libraries, templates, redlining, negotiation, and e-signature capabilities. Configure and customize core CLM applications such as DocuSign CLM, Conga CLM-including data models, workflows, approval rules, and version-controlled document generation. Design robust redlining processes: Word-based or online collaboration, tracked changes, clause swaps, conditional tailback language, and counter-party negotiation portals. Implement granular security (object/field-level, sharing rules, shield encryption) and ensure audit trails for all contract edits, comments, and negotiation threads. Qualification & skills :- Strong overall Salesforce architecture experience, specifically in CLM (Contract Lifecycle Management) and Experience Cloud. Proven expertise with Conga and DocuSign integrations within Salesforce. Experience in Salesforce CLM and related modules. Familiarity with Salesforce development tools and platforms (Apex, Lightning, Visualforce, Salesforce DX). Good understanding of Salesforce data model, security model, and APls. Excellent problem-solving, communication, and stakeholder management skills. Salesforce certifications like Salesforce Certified Technical Architect (CTA) or Application Architect are a plus.
    $71k-93k yearly est. 5d ago
  • Lead Analytics Engineer

    Brillio 4.5company rating

    Senior software engineer job in Chicago, IL

    Brillio is one of the fastest growing digital technology service providers and a partner of choice for many Fortune 1000 companies seeking to turn disruption into a competitive advantage through innovative digital adoption. Brillio, renowned for its world-class professionals, referred to as "Brillians", distinguishes itself through their capacity to seamlessly integrate cutting-edge digital and design thinking skills with an unwavering dedication to client satisfaction. Brillio takes pride in its status as an employer of choice, consistently attracting the most exceptional and talented individuals due to its unwavering emphasis on contemporary, groundbreaking technologies, and exclusive digital projects. Brillio's relentless commitment to providing an exceptional experience to its Brillians and nurturing their full potential consistently garners them the Great Place to Work certification year after year. We are seeking a Lead Analytics Engineer with strong technical expertise in modern web development and hands-on experience in Customer Experience (CX) and Digital Analytics implementation. This role combines engineering excellence with MarTech and data instrumentation-supporting event tracking, data pipelines, customer identity, and audience activation across platforms such as mParticle, Mixpanel, and paid media ecosystems. As a lead, you will guide engineering best practices, oversee implementation quality, and collaborate with cross-functional teams to build scalable and reliable analytics foundations. You will ensure that data collection, CDP integrations, and tracking architectures are robust, performant, and aligned with business needs. Key Responsibilities Backend & Frontend Development (Light Full Stack Scope) • Build and maintain backend services and APIs using PHP/Laravel or Node.js. • Develop lightweight frontend interfaces and internal tools using React. • Support ingestion pipelines and microservices that enable analytics and CX data flows. • Ensure secure and scalable data movement across systems. CX & Digital Analytics Implementation • Lead the implementation of event instrumentation, user behavior tracking, and data collection strategies for mParticle and Mixpanel. • Define and configure data schemas, identity resolution rules, and event attributes within CDP platforms. • Partner with CX, product, and analytics teams to translate tracking requirements into high-quality technical execution. • Support funnel tracking, conversion measurement, and end-to-end customer journey instrumentation. Paid Media & Audience Activation • Build and manage paid media audiences using mParticle/Mixpanel integrations (Meta, Google, TikTok, DV360, etc.). • Configure audience segmentation, data sync rules, and activation logic. • Ensure accuracy, governance, and compliance in audience delivery workflows. Cloud & Deployment • Deploy and manage applications on AWS or GCP (baseline cloud proficiency). • Utilize cloud services for hosting, storage, and operational workflows. • Support CI/CD pipelines and automated deployment processes. Leadership & Collaboration • Provide technical guidance to junior engineers and analytics implementation teams. • Establish best practices for tagging, SDK usage, data quality, and integration architecture. • Participate in solution design, code reviews, and technical documentation. • Act as a key liaison across engineering, analytics, CX, and marketing teams. General Engineering Responsibilities • Troubleshoot data quality, API, SDK, and integration issues. • Maintain clean documentation for architectures, tracking setups, and implementation logic. • Stay updated with modern MarTech, CDP, and analytics engineering trends. Qualifications • 6-10 years of experience in engineering, analytics implementation, MarTech, or related technical roles. • Deep understanding of mParticle, Mixpanel, or similar CDP/analytics platforms. • Understanding of PHP (Laravel) or Node.js, along with basic React proficiency. • Experience with event schemas, SDK implementation, data contracts, tagging, and tracking strategies. • Familiarity with paid media audience activation and MarTech ecosystem integrations. • Knowledge of relational/NoSQL databases and cloud platforms (AWS/GCP). • Exposure to containerization (Docker; Kubernetes is a plus). • Strong debugging, analytical, and communication skills. • Proven ability to lead technical implementation and collaborate across functions. Education Bachelor's or Master's Degree in Engineering, Computer Science, Information Systems, Mathematics, or related discipline. Know more about Data & AI in Brillio: ************************************************ Know what it's like to work and grow at Brillio: ******************************** Equal Employment Opportunity Declaration Brillio is an equal opportunity employer to all, regardless of age, ancestry, color, disability (mental and physical), exercising the right to family care and medical leave, gender, gender expression, gender identity, genetic information, marital status, medical condition, military or veteran status, national origin, political affiliation, race, religious creed, sex (includes pregnancy, childbirth, breastfeeding, and related medical conditions), and sexual orientation.
    $67k-81k yearly est. 4d ago

Learn more about senior software engineer jobs

How much does a senior software engineer earn in Des Plaines, IL?

The average senior software engineer in Des Plaines, IL earns between $74,000 and $121,000 annually. This compares to the national average senior software engineer range of $86,000 to $151,000.

Average senior software engineer salary in Des Plaines, IL

$95,000

What are the biggest employers of Senior Software Engineers in Des Plaines, IL?

The biggest employers of Senior Software Engineers in Des Plaines, IL are:
  1. Paylocity
  2. Capital One
  3. Crate and Barrel
  4. Medline
  5. Zurich
  6. The Kraft Heinz Company
  7. UnitedHealth Group
  8. CVS Health
  9. 360-Tsg
  10. Convr
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