Data Engineer Jobs in New Hampshire, United States

Asset Management Technology (AMT) at Fidelity builds advanced data platforms that power critical investment decisions. The Senior Data Engineer designs scalable data processing solutions, robust data models and ETL pipelines, and supports production systems with on‑call rotation.

Institutional Brokerage Database Services Center of Excellence (COE) delivers end‑to‑end database solutions across Oracle, PostgreSQL, Snowflake, CockroachDB and other platforms. The Principal Data Engineer leads design and delivery of database engineering services, performs performance tuning, replication architecture, and drives proof‑of‑concept initiatives.

Eversource Protection and Controls (P&C) seeks a Data Engineer to enhance data management and analytics for transmission systems. The role involves building scalable pipelines, ensuring NERC compliance, and collaborating with IT teams to improve data quality.

Global Information Services (GIS) Enterprise Data Services team at Albany International manages the company's Global Data Centers, ensuring reliable, secure infrastructure for enterprise applications. The Data Center Engineer designs, implements, and supports storage, compute, networking, and virtualization solutions, handling Azure IaaS, Hyper‑V, and NetApp environments while providing escalation support and documentation.

Data Engineer role at Service Credit Union in Portsmouth, NH. Designs, develops, and maintains Snowflake-based ETL/ELT pipelines, optimizes performance, builds integrations with SQL, Python, and Airflow, collaborates with cross‑functional teams, monitors pipelines, and supports Agile delivery. Hybrid work model with 3 onsite days. Competitive starting salary of $100,000 per year.

Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. The AI Data Engineer builds and operates large-scale data systems that power modern AI training and evaluation pipelines, focusing on ingestion, transformation, quality assurance, lineage, and high-throughput delivery of data to training jobs across diverse modalities.

Data Engineering team at Connection builds and maintains enterprise data integration solutions across multiple database platforms. The Senior Data Engineer designs, develops, tests, and deploys data integration and migration pipelines, leads complex production support initiatives, and mentors developers through knowledge‑transfer sessions.

Liberty Utilities Data Engineering team builds enterprise‑scale data pipelines and warehouse solutions to enable analytics, operational reporting, and regulatory insight. The Senior Manager designs and implements scalable data platforms, partners with Data Architects and analytics teams to translate business needs into technical solutions, and provides technical guidance to engineers.

Data Center Solutions team at nVent designs and delivers innovative electrical and cooling solutions for modern data centers. The Field Application Engineer acts as the technical lead, supporting customers, sales, and engineering by providing product expertise, creating quotes, delivering training, and guiding projects from design through implementation.

Lead Electrical Engineer at WSP's kW Mission Critical Engineering, designing power and building systems for high-performance data centers and mission critical facilities worldwide. Leads multidisciplinary teams, develops electrical concepts, creates detailed drawings and specifications, manages budgets and client relationships, and ensures compliance with codes and safety standards.

Electrical Engineer role focused on designing power and building systems for mission critical and data center environments, collaborating with multidisciplinary teams and clients.

Bright Vision Technologies is seeking a Data Platform Architect to define and lead the architecture of its enterprise data platform, spanning ingestion, storage, processing, governance, and consumption layers. The role drives strategic data infrastructure direction, sets standards for data modeling and lifecycle management, and partners with data engineering, analytics, ML, and business stakeholders to deliver a scalable data foundation.

The Lead Data Scientist at Humana transforms high volumes of complex data into advanced analytic solutions using mathematics, statistics, modeling, business analysis, and technology. Day-to-day work includes developing and maintaining structured and unstructured data sets, creating reports, projections, models, and presentations to support business strategy, and advising executives on functional strategies.

Lucid Motors seeks a Data Analyst Intern for its Customer Experience team in Amsterdam, NH. You will analyze customer and operational data to improve the end-to-end journey from first interaction to aftersales support. This role involves maintaining dashboards, monitoring KPIs like NPS, and collaborating with cross-functional teams.

ENTRUST Solutions Group (a Leidos company) seeks a Project Reporting & Data Analyst to transform complex data into actionable information supporting large-scale infrastructure and capital projects. Day-to-day, you will develop and enhance project reporting solutions, build and maintain Power BI dashboards, validate data, conduct compliance reviews, and deliver insights on project health, cost, schedule, and KPIs to project controls, financial stakeholders, and operations teams.

Asset Management Technology Architecture team at Fidelity drives technical vision for research, portfolio management and trading data platforms. The VP defines data architecture strategy, leads governance, builds high‑performing architect teams and designs AI‑ready enterprise data solutions.

The Data Marketplace Platform Administrator at Liberty Mutual Insurance supports the Technology organization in Portsmouth, New Hampshire, United States. The role plans and coordinates marketplace platform releases and vendor updates, monitors platform performance and operational health, and diagnoses and resolves incidents.

Join Anglian Water's Strategic Asset Management team to transform data and AI-driven decision-making for critical water assets. As a Senior Asset Data Analyst in Peterborough, you will develop predictive models, build scalable pipelines, and deliver actionable insights to stakeholders.

The Data Marketplace Governance Lead at Liberty Mutual Insurance owns and evolves marketplace governance standards, including asset eligibility, certification tiers, and ownership models, within the Technology department in Portsmouth, New Hampshire, United States. Day-to-day, the role partners with domain teams such as underwriting to understand governance needs, reviews and updates governance documentation, periodically reviews assets for accuracy and de-lists non-compliant or unused assets, r

Data Warehouse Team at New England Life Care builds and maintains the enterprise data warehouse and analytics infrastructure to enable reliable reporting and decision‑making across the organization. The developer designs dimensional models, creates ETL/ELT pipelines, and optimizes SQL performance while collaborating with analysts and application teams.