Jobs for Junior Software Developers & Junior Software Engineers

Develop and maintain automated scripts for form submission and data-input testing using JavaScript and Node.js. Improve testing quality, execution time, accuracy, infrastructure, and scripting practices. Maintain technical documentation, gather user feedback, and collaborate with the software team. The role requires familiarity with browser automation, testing tools, Git, Jira, Agile practices, API tools, AWS, and related monitoring technologies.

Develops and maintains AI-powered applications for content protection, investigations, analytics, and security. Builds LLM applications and agentic workflows, integrates AI models and APIs with internal systems, develops prompts, and supports testing, monitoring, and evaluation. Collaborates with product and business stakeholders to deliver software features. The role involves Python and JavaScript/TypeScript development, web applications, backend APIs, databases, and emerging AI technologies.

Develops and maintains large-scale data ingestion, transformation, integration, and processing pipelines. Supports structured and unstructured data workflows across cloud, on-premises, and hybrid environments; implements data quality, validation, monitoring, and performance improvements. Collaborates with data scientists, analysts, engineers, and government stakeholders to translate requirements into technical solutions and document workflows. The role requires an active TS/SCI clearance, U.S. citizenship, onsite work at least 90%, and proficiency in Python and SQL and/or Elasticsearch.

Develop and maintain large-scale data ingestion, transformation, integration, and processing pipelines. Support data platform deployment, monitoring, optimization, quality assurance, governance, and security across cloud, on-premises, and hybrid environments. Collaborate with data scientists, analysts, software engineers, and government stakeholders to implement technical solutions and document workflows. The role requires onsite work at least 90% of the time and supports a U.S. Government customer.

Assists with developing, designing, and testing electronic control systems. Applies general knowledge of hardware and software used to control manufacturing processes and equipment within an automotive seating manufacturing environment.

Develop and support AI-enabled applications and automation using Python, .NET, LLMs, machine learning, APIs, and cloud services. Responsibilities include building AI workflows and RAG solutions, integrating enterprise systems, evaluating model performance, troubleshooting applications, and following security, privacy, governance, and responsible AI practices. The role also involves prototyping, testing, documentation, collaboration with business and technical teams, and continuous learning.

An early-career software engineering resident will build and deploy production services, use AI tools to accelerate development, improve system performance, and collaborate with product, design, and engineering teams. The 18-week program requires full-time, in-office work in New York City and offers potential full-time employment after completion. Residents are expected to ship a real contribution, apply strong computer science fundamentals, and work effectively in a fast-paced environment.

Performs civil engineering design and drafting for NYC infrastructure projects, including roadways, sewer systems, and water distribution. Responsibilities include AutoCAD and Civil 3D drawings, hydraulic and structural calculations, field surveys, quantity takeoffs, specifications, cost estimates, and interagency coordination. The role provides structured training while supporting project managers and senior engineers.

Build and support web and mobile applications, resolve support tickets, develop healthcare and vendor integrations, automate workflows, and use agentic coding tools to deliver and verify software. Collaborate with technical and non-technical stakeholders through intake queues, sprints, and planning meetings. The role supports healthcare, revenue cycle, and internal operational systems in hybrid on-premises and cloud environments, with required on-site presence in Atlanta.

Build production frontend components and features connected to backend APIs, contribute to shared component libraries, translate designs into polished interfaces, and collaborate with backend engineers. Use AI-assisted development tools, incorporate feedback, and develop through code reviews and mentorship from senior engineers.

Run RF tests, analyze and document results, develop test plans, troubleshoot and repair electronics, support system-level testing, and help establish a new RF test lab. The role involves board-level rework, lab equipment setup, RF data analysis, programming, networking, and coordination with development teams. This is an onsite position in Columbia, Maryland, with occasional travel to Arlington headquarters.

Provides technical support to merchants using a SaaS telehealth platform. Investigates storefront, questionnaire, checkout, configuration, API, and integration issues; reproduces problems; documents findings; communicates with customers; and escalates complex issues to engineering. The role also supports onboarding, testing, troubleshooting documentation, bug reporting, and customer feedback processes while developing skills in web technologies, APIs, and software troubleshooting.

Supports enterprise data lake pipelines through data sourcing, profiling, cleansing, validation, SQL development, ETL/ELT transformations, documentation, and troubleshooting. Collaborates with engineering, architecture, product, and offshore teams while preparing quality datasets for AI and analytics initiatives.

Supports the operation, maintenance, troubleshooting, testing, and commissioning of electrical equipment in power generation and facility systems. Assists with preventive maintenance planning, inspections, failure analysis, documentation, regulatory compliance, asset management, work orders, vendor coordination, CMMS updates, and maintenance reporting. Coordinates with operations, maintenance technicians, and contractors to improve equipment reliability, safety, and efficiency.

Supports installation, inspection, maintenance, testing, and troubleshooting of industrial piping systems. Assists senior engineers with project execution, site preparation, materials coordination, documentation, vendor communication, quality and safety compliance, and on-site activities. Translates technical materials and interprets between English and Mandarin during meetings and client discussions. The role requires construction-site and cleanroom work, engineering drawing interpretation, and an OSHA construction certification.

Supports the design and construction of mechanical systems, including HVAC, plumbing, piping, and energy-efficient building systems. Performs engineering calculations, equipment selection, and pipe and duct sizing; prepares technical drawings and models in Revit or AutoCAD; reviews contractor submittals; participates in project meetings; researches design requirements; and supports construction administration, RFIs, and site visits under senior engineering guidance.

Supports and manages IT infrastructure in a HIPAA-compliant healthcare environment. Responsibilities include troubleshooting hardware, software, networks, Microsoft 365, Azure, Active Directory, Intune, and Meraki systems; deploying and configuring devices; documenting procedures; supporting employee onboarding and phone systems; and improving IT processes and compliance.

Supports development, implementation, troubleshooting, and continuous improvement of manufacturing processes for infrared lens production. Creates process documentation, evaluates defects, supports corrective actions, troubleshoots equipment, develops tooling and fixtures, trains production technicians, and assists with equipment implementation. Performs environmental testing of opto-mechanical systems and applies Lean and 5S principles while collaborating with manufacturing, quality, maintenance, engineering, and vendors.

Supports the operation, availability, security, and maintenance of Cisco-based network infrastructure across credit union branches and offices. Configures and troubleshoots routers, switches, WAN connections, VPNs, and related security systems; manages upgrades, documentation, monitoring, vendor escalations, and network projects. Participates in site visits, after-hours changes, and on-call support, while assisting with unified communications and mentoring team members.

Supports electrical system architecture, analysis, integration, testing, and lifecycle development for defense systems. Coordinates project schedules, deliverables, documentation, requirements traceability, technical reviews, vendors, and team communications. The role requires an ABET-accredited engineering degree, strong technical writing and problem-solving skills, project coordination experience, and eligibility for a DoD Secret clearance.

Develop and maintain software for the FAA Terminal Flight Data Manager program, improving aircraft runway and terminal congestion. Responsibilities include application architecture, Python development, structured-data transformation, AI-assisted development, infrastructure and configuration automation, CI/CD, defect resolution, database work, testing, and technical communication. The role requires Agile experience, Public Trust eligibility, local hybrid work in specified locations, and travel of at least 50% as needed.

Supports systems engineering for national security GEOINT programs, including requirements engineering, solutions design, architecture analysis, requirements traceability, systems integration, and test and evaluation. The role assists with requirements allocation, trade studies, engineering assessments, technical planning, risk management, and interface design while collaborating with senior engineers and government stakeholders. This is a fully onsite position in Chantilly or Springfield, Virginia.

Develop and test AI-powered product features for a healthcare software platform. Responsibilities include integrating large language models and APIs, improving prompts, validating structured outputs, building backend and frontend integrations, writing automated tests, evaluating model responses, troubleshooting issues, documenting implementations, and collaborating with engineers and product teams. The role emphasizes production-quality software, responsible AI practices, privacy, reliability, and learning modern AI development tools.

Build responsive, polished web interfaces across merchant dashboards, storefronts, patient experiences, and internal tools. Translate Figma designs into reusable React components, implement layouts and interactions, maintain design systems, connect interfaces to APIs, and support accessibility, testing, performance, and cross-browser compatibility. Collaborate with designers, product managers, and engineers while learning modern frontend practices and gradually owning features from implementation through deployment.

Build and maintain full-stack web application features for a telehealth platform. Develop frontend interfaces with JavaScript, TypeScript, React, and Next.js; implement backend services with Node.js; integrate APIs and SQL databases; troubleshoot bugs; write tested, maintainable code; participate in reviews and planning; and gradually take ownership of features while collaborating with product, design, and engineering teams.