Eliassen Group · 1 day ago
Senior Mainframe Developer/Data Engineer
Smithfield, RI
Contract
Hybrid
Senior Level
$65/hr - $70/hr
6+ years expEliassen Group is a company that provides integrated workplace and benefits services to organizations across the United States. They are seeking a Senior Data Engineer / Mainframe Developer to analyze existing mainframe systems, translate business requirements into technical specifications, and design data integration pipelines for large datasets.
ConsultingRecruitingStaffing Agency
Responsibilities
Analyze existing mainframe systems to understand data flows, inputs, and retrieval processes
Dissect and document legacy code, including COBOL and related mainframe components
Translate business requirements into technical specifications and implement data solutions
Define and enforce database development standards during the modernization effort
Design and develop ETL strategies and data integration pipelines for large datasets
Optimize SQL and system performance, including PL/SQL tuning
Apply resiliency and stability design principles aligned with Site Reliability Engineering practices
Collaborate with distributed team members in an Agile/Scrum environment
Contribute shell scripting and Linux expertise to automate and support data operations
Support CI/CD workflows using tools such as GitHub, Jenkins, Stash, and Artifactory
Qualification
Required
Six or more years of experience in data engineering or related software development
Solid experience writing complex SQL and PL/SQL on Oracle
Mainframe development experience with COBOL
Hands-on experience working with large datasets
ETL strategy, design, and development experience
Experience with resiliency and stability design principles, including SRE practices
Familiarity with large complex system design
Shell scripting experience
Linux environment experience
Experience with performance optimization and SQL tuning
Knowledge of CI/CD processes, tools, and practices such as GitHub, Jenkins, Stash, and Artifactory
Strong analytical and problem-solving skills
Outstanding verbal and written communication skills with the ability to summarize technical information
Ability to collaborate with distributed teams and manage multiple priorities
Agile/Scrum experience or foundational knowledge
PL/SQL, mainframe experience, COBOL, and ETL expertise
Preferred
Familiarity with distributed application development in Java, .NET, or Python
Benefits
Medical
Dental
Vision benefits
401k with company matching
Life insurance
Company
Eliassen Group
Eliassen Group provides strategic consulting solutions for business, clinical, and IT sector.
1001-5000 employees
H1B Sponsorship
Eliassen Group has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (56)
2024 (56)
2023 (42)
2022 (48)
2021 (50)
2020 (61)
Funding
Current Stage
Late StageTotal Funding
unknown2018-11-05Acquired
Leadership Team
Delores Lenzy-Jones
CFO Partner
Jason Kline
SVP, and Head of Agile Practice
Recent News
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