Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Fullstack Developers (Sr)

Spruce Infotech

Senior Full Stack Developer


Job Summary


Seeking a Senior Full Stack Developer to support a client in the insurance industry located in the western Chicago suburbs. This is a 9-month contract engagement (through year-end 2026) with a preference for candidates able to work in a hybrid model (2-3 days per week onsite during ramp-up, with flexibility thereafter).

This role will be part of a new Rapid Delivery team and the senior-most developer. The Developer will be responsible for designing and building small-to-mid-sized solutions that address immediate business needs. He/She will operate as a highly versatile technical lead, combining development, solution design, and business-facing skills to take initiatives from concept through delivery. This individual must be comfortable navigating ambiguity, working across multiple technologies, and collaborating directly with stakeholders to shape effective solutions. The ideal candidate will combine broad exposure to different tech stacks, fluency in development best practices and concepts, and polished business presence. Candidates with a narrow tech stack specialization will be intentionally avoided here.


Key Responsibilities

  • Own end-to-end delivery of solutions, including design, development, testing, and release preparation
  • Engage directly with business stakeholders to understand needs, refine requirements, and shape solutions
  • Recommend appropriate technologies and approaches aligned with both business goals and IT standards
  • Collaborate with internal IT teams to review and validate architectural approaches
  • Build scalable, maintainable solutions across multiple technologies and platforms
  • Ensure clean handoff of completed solutions to support and operations teams
  • Contribute to continuous delivery across multiple concurrent initiatives
  • Navigate organizational challenges and drive progress in a fast-paced delivery model
Required Skills & Experience
  • 8+ years of full stack development experience with broad, multi-technology exposure
  • Strong ability to translate business problems into technical solutions
  • Experience with a range of technologies such as .NET, SQL, Python, Java, various APIs, automation tools, and cloud services (e.g., Azure, AWS, GCP, etc.)
  • Demonstrated experience with solution design and light architecture responsibilities
  • Strong communication skills with the ability to work directly with non-technical stakeholders
  • Experience operating in fast-paced, iterative delivery environments
  • Ability to adapt quickly and work across different stacks depending on project needs
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Fullstack Developers (Sr) in Chicago, IL vacancy
  • $150k - $160k

     ...engineer who can operate across the stack and contribute immediately in a fast-paced environment. Key Responsibilities Design, develop, and maintain web applications across frontend and backend systems Build scalable backend services and APIs Develop... 
    Senior
    Full time
    Immediate start

    The LaSalle Network Inc

    Chicago, IL
    3 days ago
  • Job Title Senior Fullstack Developer Work Location Chicago, IL (Remote) Job Summary Experience skilled in Java Microservices React and Spring Boot to design and develop scalable web applications leveraging AWS services Primary Skills Java Microservices React and Spring... 
    Senior
    Temporary work
    Local area
    Remote work

    LTM

    Chicago, IL
    5 days ago
  • $113.3k - $181.3k

    Overview: Come change the future of audio!    We are on the search for a Senior Full Stack Developer! In this role, you will design, code, test, debug, and document device communication middleware solutions for monitoring and controlling the devices we manufacture... 
    Senior
    Full time
    Part time
    Remote work
    Worldwide
    Work visa
    Flexible hours

    Shure

    Niles, IL
    1 day ago
  •  ...closely with portfolio managers, quantitative teams and research to deliver scalable, production-ready platforms. You will design and develop front-end user experiences as well as backend services and APIs, including event-driven components leveraging Kafka. Success in... 
    Senior

    Velocity Search Group

    Chicago, IL
    2 days ago
  •  ...~ Looking to add a Principal Full Stack Engineer who has experience developing enterprise applications using OO Design, Microservices architecture, SOLID Design principals and experience leading team of developers. ~10+ years overall IT system architecture, design... 
    Suggested
    Flexible hours

    Texas State Library and Archives Commision

    Oak Brook, IL
    5 days ago
  • Myticas's direct client is currently seeking a Senior Java Fullstack Engineer for a contract position (ONLY W2). Location Can work remotely...  ...Description Full‑stack engineer with experience designing, developing, and implementing highly secure web‑based applications to... 
    Senior
    Contract work
    Work at office
    Remote work

    Myticas Consulting

    Chicago, IL
    4 days ago
  •  ...Hi Folks, I have an opportunity for a "MEAN stack developer" based in Oak Brook, IL (onsite), and I am looking for a candidate who can...  ...could refer someone, I would really appreciate it. Position: Sr. MEAN Stack/Full Stack Developer Location: Oak Brook, IL (Onsite... 
    Contract work
    Immediate start

    Navtech

    Oak Brook, IL
    5 days ago
  •  ...business requirements and translate them into technical requirements • Familiarity with code versioning tools such as Git, SVN • Developing new rest-full services for user-facing features using NodeJS • Building reusable components and server side libraries for... 

    Exaways Corporation

    Chicago, IL
    2 days ago
  •  ...Hello, I have an opportunity for "Fullstack Developers" and looking for a candidate who can join Immediately if you are interested reply me...  ...Git, SVN Best Regards Chris Brown Sr Technical Recruiter NAVTECH INC PH : (***) ***-****... 
    H1b
    Immediate start

    Navtech

    Chicago, IL
    1 day ago
  • $175k - $250k

    Fullstack Developers at HRT work either on our platform team (i.e. you work on infrastructure & tooling that supports all of our research & trading capabilities) or our acceleration team (i.e. you are aligned with a specific algo research & trading team). All of our... 
    Work at office
    Local area
    Immediate start

    Hudson River Trading

    Chicago, IL
    5 days ago
  • Senior Java Full Stack Software Engineer - Java, kafka, mongodb/postgress/oracle, Angular/React for UI framework - Must have experience with AWS, specifically deployments - Must have some log/monitor tool experience - Splunk, Datadog, etc

    Apex Informatics

    Chicago, IL
    5 days ago
  • A leading AI insurance technology firm is seeking a Senior Full Stack Product Engineer to develop scalable applications and intelligent workflows. This role involves collaboration with product and engineering teams to enhance operational efficiency, utilizing technologies... 
    Senior
    Remote job
    Full time

    HirexHire

    Chicago, IL
    1 day ago
  • A behavioral health analytics provider in Chicago is seeking a Senior Full-Stack Engineer to help build and maintain features for their AWS-based platform. This role incorporates both technical development and customer interactions, making a direct impact on mental health...
    Senior
    Remote job

    Edjuster

    Chicago, IL
    4 days ago
  •  ...smart solutions software company with offices in the U.S. and Pune, India, serving the U.S. and Canadian markets. Senior Full Stack Developer – Chicago (Oak Brook) We are an Insurtech company leveraging AI to solve complex business problems. We seek a senior full‑stack... 
    Senior
    Work at office
    Remote work
    Work from home

    Ajira Software LLC.

    Oak Brook, IL
    3 days ago
  • $80k - $120k

    The University Of Chicago is seeking a Full Stack Engineer to join the TMW Center for Early Learning + Public Health in Chicago. The role focuses on backend development primarily within Django, with the potential for .NET contributions. You'll collaborate closely with other...
    Senior

    The University Of Chicago

    Chicago, IL
    2 days ago
  • We are seeking an experienced Senior Full Stack Engineer to join our Product Engineering team. This role involves working on all aspects of the software development lifecycle, contributing significantly to both frontend and backend development. You will ensure robust testing...
    Senior

    UNAVAILABLE

    Chicago, IL
    2 days ago
  •  ...and to-be states. Current technology stack skills can be acquired; however, the candidate must demonstrate a record of success in developing, operationalizing and supporting a world-class E-commerce B2B portfolio. Profile Responsibilities : Build and manage a team to... 

    eguru2007

    Chicago, IL
    5 days ago
  •  ...highperformance backends, you'll shape technology that improves care delivery and enhances lives. Our leadership model is about developing great leaders at all levels and creating opportunities for our people to grow - personally, professionally, and financially. We... 
    Senior
    Work at office
    Shift work
    2 days per week

    Blue Shield of CA

    Chicago, IL
    9 days ago
  • $113.3k - $181.3k

    A tech company is seeking a Senior Full Stack Developer to design and develop middleware solutions for audio products. The role involves collaborating with developers and partners, writing high-performance code, and enhancing existing applications. Candidates should have... 
    Senior
    Remote work
    Flexible hours

    PowerToFly

    Niles, IL
    4 days ago
  • Ajira Software LLC. is looking for a Senior Full Stack Developer in Oak Brook, Illinois. The successful candidate will work in a collaborative, remote-friendly environment, focusing on building high-quality web applications leveraging AI. Responsibilities include developing... 
    Senior
    Remote job

    Ajira Software LLC.

    Oak Brook, IL
    3 days ago
  •  ...Job Title: Fullstack JAVA Developer Location: Chicago, IL Must-Have Skills: Expert in Angular, Java, Spring Boot Strong SQL and relational database experience Hands-on Azure development & deployment experience Role Overview: We are... 

    Jobs via Dice

    Chicago, IL
    5 days ago
  •  ...with a particular focus on generative AI technologies. Responsibilities SaaS Application Development Detection: Develop backend algorithms to process articles, chunk content, and integrate with LLMs for predictive text generation. Build APIs and services... 
    Senior
    Full time
    For contractors

    Human Agency

    Chicago, IL
    1 day ago
  •  ...Stability with mission: Over a decade serving behavioral health, profitable, sustainable The Company Objective Arts LLC has been developing behavioral health analytics solutions for over ten years. We are a small, Chicago-based team with no corporate politics. Our... 
    Senior
    Remote work

    Edjuster

    Chicago, IL
    4 days ago
  • $82.31k - $136.64k

     ...Development Manager will guide the technical development of Pathways.org's web and mobile applications. This full-stack web and mobile app developer role will both manage and write code for our web and mobile applications, work to maintain and extend the functionality of our web... 
    Senior
    Work at office

    Shirley Ryan AbilityLab

    Chicago, IL
    2 days ago
  • $120k - $130k

     ...and other squads on the CI/CD pipeline. Provide support on production issues and mentor the team on React and micro-frontend developments. You May be a Good Fit if: You hold a Bachelor's degree in computer science, Software Engineering, or a related field.... 
    Senior
    Temporary work
    Work at office
    Immediate start
    2 days per week
    3 days per week

    Fitch Group

    Chicago, IL
    3 days ago
  •  ...Join our dynamic team as a Java Full Stack Software Engineer, where you'll play a key role in designing, developing, and deploying innovative solutions that drive our business forward. You'll work on everything from customer-facing web and mobile applications... 

    Seven Seven Software

    Chicago, IL
    4 days ago
  • Join to apply for the Full Stack Senior Developer role at Allnessjobs 1 year ago Be among the first 25 applicants Join to apply for the Full Stack Senior Developer role at Allnessjobs This range is provided by Allnessjobs. Your actual pay will be based on your skills and... 
    Senior
    Full time
    Remote work
    Relocation

    Allnessjobs

    Chicago, IL
    12 days ago
  •  ...microservice architectures with proper service decomposition, inter-service communication patterns, and distributed system principles. The developer should demonstrate strong command of Spring ecosystem components including Spring batch, Spring data, Spring Security, Spring... 
    Senior
    Immediate start

    Seven Seven Software

    Chicago, IL
    2 days ago
  •  ...Job Title: FullStack Developer (JAVA + Angular) Location: Chicago, IL (Hybrid) Key Responsibilities: Design, develop, and maintain responsive, high-performance UI components using Angular Build and enhance RESTful APIs and backend services using Java... 

    Jobs via Dice

    Chicago, IL
    3 days ago
  • Our client seeks a Senior Full Stack Developer to lead design and delivery of enterprise web applications across C#/.NET, Azure, SQL, and modern front end with Blazor. The role drives full lifecycle engineering, security, and performance for financial systems and integrations... 
    Senior
    Contract work

    Eliassen Group

    Chicago, IL
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Fullstack Developers (Sr). Be the first to apply!