mid-level software engineer Jobs in houston, tx

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Software Engineer - Sr. Consultant level (Java) - (Hybrid/Onsite)

Visa Inc.

Remote or Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Controls Engineer-Ignition Experience

Mastech Digital

Houston, Texas, USA

Full-time

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Controls Engineer-Ignition experience for our client in the Engineering Solutions domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Permanent position, and the client is looking for someone to start immediately. Duration: Full-time Location: Houston, TX Salary: $100,000/ A

Senior Developer - FIX Gateway

Korn Ferry

Houston, Texas, USA

Contract

Position: Senior Developer - FIX Gateway Overview: This role focuses on building and maintaining FIX Gateway applications using Python to support live trading strategies and exchange connectivity. The developer will play a key role in bridging internal trading platforms with external exchanges, enabling real-time trading and data flow. Responsibilities: Design and implement FIX Gateways using Python to connect with major commodity exchanges. Develop high-performance applications for live tradi

Senior Developer - FIX Gateway

Korn Ferry

Houston, Texas, USA

Contract

Position: Senior Developer - FIX Gateway Overview: This role focuses on building and maintaining FIX Gateway applications using Python to support live trading strategies and exchange connectivity. The developer will play a key role in bridging internal trading platforms with external exchanges, enabling real-time trading and data flow. Responsibilities: Design and implement FIX Gateways using Python to connect with major commodity exchanges. Develop high-performance applications for live tradi

Principal level IT Infrastructure Engineer / Re-IP

Prudent Technologies and Consulting

Remote

Contract

Network/Systems Lead Engineer Network Integration (Re-IP) Fully REMOTE contract , but weekly travel required. Travel can be anywhere in the US; however it will primarily be in the northeast. So, the preference is someone located in the northeast US like Massachusetts Re-IP Acceleration Technical Lead Principal level IT Infrastructure Engineer with broad and deep infrastructure knowledge and experience across network, server, and end-user device technologies. Accountable for 1) providing techni

Senior Level Scala Engineer AZ1Peter11416

Cycle 3 IT Staffing

Remote

Contract

by | Jul 9, 2025 Posted 17 seconds agoCycle3 IT Staffing is seeking a Senior Level Scala Engineer. Requirements are below: Location: US remote preferred Project Duration: 1 year+ Must Have Requirements: 5+ years Scala experience (Should self rate Scala as a minimum of 8 out of 10) Proven background in Databricks streaming. Solid understanding of data architecture, pipeline orchestration, and data modeling. Comfortable with cloud environments and tools. Experience in external client-facing roles

contract .NET Software Engineer, EF Core

Computer Staff, Inc.

Houston, Texas, USA

Contract

We have been retained by our excellent client in Houston to deliver a Senior .NET Software Engineer on a contract basis. Contract can result in regular full-time, direct hire. C# strength is the key, but we also seek javascript skills, full stack, multi-tenant/web tenant, security, authentication, authorization, entitlements of action or data. C# REST API creation skills require. Entity Framework / EF Core, LiNQ operator skills are required. Basic knowledge of encryption and private/public

Senior Software Engineer

BCforward

Remote

Contract

Senior Software Engineer BCforward is currently seeking a highly motivated Senior Software Engineer for an opportunity at Minneapolis, MN Location! Position Title: Senior Software Engineer Location: Minneapolis, MN Anticipated Start Date: 07/30/2025 Please note this is the target date and it is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 5 Months Job Type: Full Time (>=40 HRS WEEKLY) - CONTRACT - Remote Pay Range: $70/hr to

Senior Software Engineer / Backend / Remote US (SF or NYC preferred)

Motion Recruitment Partners, LLC

Remote or San Francisco, California, USA

Full-time

Senior Software Engineer | Early Team | High-Growth API Startup (Remote, USA Preferred: SF or NYC) A venture-backed team redefining personalization in ecommerce is hiring a Senior Software Engineer to join as one of its earliest team members. The company has already closed over $7M in booked revenue and is backed by top institutional investors. Now, they're looking for someone to help build scalable systems and take their platform to the next level. The Role As Senior Software Engineer (employe

Senior Software Engineer

GNRSystems

Remote

Contract

We are seeking a highly experienced and self-motivated Senior Software Engineer for a remote W2 position. The ideal candidate will have a strong background in full-stack development, software architecture, and cloud technologies, with the ability to design and build scalable enterprise applications in a fast-paced Agile environment. Key Responsibilities:Design, develop, test, and deploy high-quality software solutions. Work across the full software stack: backend services, APIs, databases, and f

Senior Software Engineer

Splunk Inc.

Remote or San Jose, California, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor

Senior Software Engineer

eBay Inc.

Remote or Portland, Oregon, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

System Engineer (mid-career, remote)

Lockheed Martin Corporation

Remote or King of Prussia, Pennsylvania, USA

Full-time

Job Description Are you a skilled System Engineer with a background in DOD C2 Systems looking for a new challenge? Do you have a passion for designing, developing, and integrating complex systems? We have an exciting opportunity for a highly motivated and experienced System Engineer to join our team, working on cutting-edge DOD systems and contributing to the development of a CJADC2 compliant data layer. What you'll be doing: Design, develop, and integrate complex DOD systems into a CJADC2 co

Senior Software Engineer

Becton Dickinson & Company

Remote or San Diego, California, USA

Full-time

Job Description Summary Job Description We are the makers of possible BD is one of the largest global medical technology companies in the world. Advancing the world of health is our Purpose, and it's no small feat. It takes the imagination and passion of all of us-from design and engineering to the manufacturing and marketing of our billions of MedTech products per year-to look at the impossible and find transformative solutions that turn dreams into possibilities. We believe that the human e

Senior .NET Software Engineer, WPF, WCF

Computer Staff, Inc.

Houston, Texas, USA

Full-time

We have been retained by our client in Northwest Houston to deliver a Senior .NET Software Engineer to work onsite on a regular full-time, direct hire basis. Incredible benefits package, career growth, and long-term stability are here, at our client. Our client relies on this small team of software engineers to solve the many challenges of their evolving tech stack. This role offers career growth and training on technologies and processes there are various devices with specific configurations

Edifecs Senior Software Engineer (EDI) - Remote

Magellan Health Services

Remote or Frisco, Texas, USA

Full-time

Create/update maps, guidelines and profiles using Edifecs tools such as EDIFECS SpecBuilder, Map Builder, EAM as per functional logic.Create maps and guidelines (xml, DFF, PFF) for Healthcare EDI transactions like 278, 837 I/P, 834, 835, 820 transactions.Responsible for design, development, and implementation of Edifecs solution.Excellent understanding of technical and business challenges relating to EDI product upgrades.Able to configure the Edifecs tools, and understand systems integration, ap

Senior Software Engineer

Jack Henry & Associates

Remote or Monett, Missouri, USA

Full-time

Software Engineer, Senior - Jack Henry & Associates, Inc. - 663 West Highway 60, Monett, MO 65708 DUTIES: Under minimal supervision, participate in the technical design and implementation of new products or enhancements. Participate in all phases of the development cycle: concept, technical design, prototype, code development, testing, release to QA, and implementation. Complete product technical design and prototyping, software development, bug verification, and resolution. Perform system anal

Software Engineer, Backend

West Coast Consulting LLC

Remote

Contract

Job Description Title: Software Engineer, Backend Duration: Aug 5, 2025 - Jul 31, 2026 Location: Remote (North America) TECHNICAL SKILLS Must Have3+ years of software development experience in one or more general purpose programming languages (Java, Scala, Go, C++, Python).Nice To Have Experience with prompt engineering, machine learning or data science. Cost Center Code49 - Tech-Ads Engineering JOB DESCRIPTION The Ad Safety & Verification (ASV) team is small, scrappy, and able to execute o

Senior Software Engineer

Kforce Technology Staffing

Remote or Brooklyn, New York, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client in Brooklyn, NY that is seeking a versatile and accomplished Senior Security Software Engineer to join their Enterprise Security and Access Management team. This role is ideal for a strong engineering generalist with a security mindset, capable of leading technical initiatives and solving complex problems across diverse environments. Key Responsibilities: * Lead and contribute to the design and implementation of enterprise security features focused on devic

Senior Software Engineer

General Motors

Remote

Full-time

Job Description Research, design, and develop new machine learning solutions and algorithms for driverless technology company. Duties may include: Build and support a petabyte-scale data platform in the cloud and providing powerful foundations for Machine Learning Infrastructure team's tools, frameworks, and services Ensure scalable, transparent, and reliable data ingestion and management. Develop fast, robust, and spike-resistant data consumption, data mining, and processing tools for the entir