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Senior software engineer jobs in Hamden, CT

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  • Ruby on Rails Developer

    Tubman Technologies Inc.

    Senior software engineer job in Holtsville, NY

    Job Title: Ruby on Rails Developer Employment Type: Contractor Triplecom Inc. has an immediate long-term contract opportunity for a Ruby on Rails Developer to design, develop, and maintain high-performance, scalable application software. The role involves working across all layers of the technology stack and integrating solutions with internal and third-party systems. Responsibilities Design, develop, and test application software to ensure high performance, reliability, and scalability. Work across all layers of the technology stack to build robust and maintainable solutions. Utilize expert-level programming skills in Ruby on Rails, along with Java, MySQL, and related technologies. Apply object-oriented design patterns and application architecture standards. Analyze and interpret complex business and technical requirements to develop effective solutions. Implement and maintain automated testing practices to ensure code quality and system stability. Integrate applications with internal and third-party platforms using GQL/REST APIs, messaging systems, and ETL/data pipelines. Required Skills & Qualifications Strong experience in application design, development, and testing. Expert proficiency in Ruby on Rails across the full technology stack. Solid understanding of object-oriented design principles and application architecture. Ability to analyze complex problems and translate requirements into technical solutions. Experience with automated testing tools and practices. Hands-on experience integrating systems using GQL/REST APIs, messaging systems, and ETL/data pipelines. Proficiency in Java and MySQL.
    $85k-122k yearly est. 4d ago
  • Senior Reporting Lead

    Eliassen Group 4.7company rating

    Senior software engineer job in Stamford, CT

    **HYBRID 4 DAYS/WEEK in Stamford, CT** Our major telecommunications client is seeking a highly analytical and business-driven individual to join our team as a Senior Reporting Lead. The ideal candidate will have a strong understanding of business strategy and processes, with the ability to leverage reporting to support decision-making. This role requires a self-starter with excellent data visualization and storytelling skills, capable of translating complex data into actionable insights for business stakeholders. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Pay: $57 - $62/hr W2 Responsibilities: Develop a deep understanding of business strategy and key processes to effectively support decision-making through reporting. Connect the dots across multiple reporting sources to identify trends, opportunities, issues, and recommend solutions. Analyze existing reporting databases to extract insights and translate them into clear, high-level reporting requirements. Publish recurring reports and dashboards, ensuring accuracy, timeliness, and usability for business stakeholders. Utilize strong data visualization and storytelling skills to translate complex data into clear narratives using Excel and PowerPoint. Leverage hands-on experience with MicroStrategy and Tableau to pull data, build views, and perform ad-hoc analysis. Work independently, demonstrating curiosity and analytical thinking to proactively solve problems and ask the right questions. Experience Requirements: Proven experience in a similar role with a strong business-driven mindset. Demonstrated ability to connect data from multiple sources and identify actionable insights. Proficiency in data visualization and storytelling using Excel and PowerPoint. Hands-on experience with MicroStrategy and Tableau for data analysis and reporting. Strong analytical thinking and problem-solving skills, with the ability to work independently. Education Requirements: Bachelor's degree in Business, Data Analytics, Information Systems, or a related field. Advanced degree preferred.
    $57-62 hourly 1d ago
  • Principal Software Engineer (Embedded Systems)

    Fustis LLC

    Senior software engineer job in Norwalk, CT

    Position Type: Full-Time / Direct Hire (W2) Salary: $200K+ base + 13% bonus Experience Required: 10-20 years Domain: Industrial Automation & Robotics Work Authorization: US Citizen or Green Card Interview Process: 2× Teams Interviews → Onsite Interview (expenses paid) “How Many Years With” (Candidate Screening Section) C: C++: RTOS: Embedded Software Development: Device Driver Software Development: Job Description We are seeking a Principal Software Engineer - Embedded Systems to join a high-performance engineering team building next-generation industrial automation and robotics platforms. This role blends hardware, firmware, real-time systems, machine learning components, and high-performance automation into one of the most technically challenging environments. The ideal candidate is passionate about writing software that interacts directly with real machines, drives motion control, solves physical-world problems, and contributes to global-scale automation systems. This role is hands-on, impact-driven, and perfect for someone who wants to see their code operating in motion - not just in a console. Key Responsibilities Design, implement, and optimize embedded software in C/C++ for real-time control systems. Develop and maintain real-time operating system (RTOS)-based applications. Implement low-latency firmware, control loops, and motion-control algorithms. Work with hardware teams to integrate sensors, actuators, and automation components. Architect scalable, high-performance embedded platforms for industrial robotics. Develop device drivers, board support packages (BSPs), and hardware abstraction layers. Own full lifecycle development: requirements → design → implementation → testing → deployment. Develop machine-learning-based modules for system categorization and algorithm organization (experience helpful, not required). Build real-time monitoring tools, diagnostics interfaces, and system health analytics. Troubleshoot complex hardware/software interactions in a real-time environment. Work closely with electrical, mechanical, and controls engineers. Participate in code reviews, architectural discussions, and continuous improvement. Required Qualifications Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, or related field (Master's a plus). 10-20 years professional experience in: C and C++ programming Embedded Software Development RTOS-based design (e.g., FreeRTOS, QNX, VxWorks, ThreadX, etc.) Control systems and real-time embedded environments Strong experience with: Device driver development Board bring-up and hardware interfacing Debugging tools (oscilloscopes, logic analyzers, JTAG, etc.) Excellent understanding of: Memory management Multithreading Interrupt-driven systems Communication protocols (UART, SPI, I2C, CAN, Ethernet) Preferred Qualifications Experience with robotics, motion control, industrial automation, or safety-critical systems. Exposure to machine learning integration in embedded platforms. Experience in high-precision or high-speed automation workflows. Target Industries / Domains Ideal candidates may come from: Medical Devices Semiconductor Equipment Aerospace & Defense Industrial Control Systems Robotics & Automation Machinery & Mechatronics Appliances & Devices Embedded Consumer or Industrial Electronics
    $200k yearly 4d ago
  • Principal Software Engineer

    Smith Arnold Partners 4.0company rating

    Senior software engineer job in Danbury, CT

    If you're an experienced software engineer who wants to build things that actually move - fast, accurately, and at scale - this is a role worth considering. This is a role for engineers who want to build the core - not just bolt things on. If you want to own complex systems, influence product direction, and work in an environment where your expertise is valued and your career can thrive - let's talk. Apply now or message us directly for a confidential conversation. We're a well-established global tech organization that builds the software and systems behind some of the most advanced, high-speed electromechanical equipment in the industry. Our technology helps run the operations behind critical communications and logistics around the world. Principle Principal Software Engineer Location: Norwalk, CT Salary - $170.000 - $190,000 +Bonus Right now, we're looking for a Senior Principal Software Engineer to take a leading role in architecting and delivering the software that powers our next generation of machine control systems. This is a hands-on, senior-level position where you'll have real ownership, technical influence, and direct impact on the business. Why This Role Stands Out: High Visibility: You won't be buried in code no one sees - this role is front and center across engineering, product, and executive teams. Complex, Real-World Problems: This isn't app development. You'll be building control software for high-speed, precision-driven systems that integrate mechanical, electrical, and software components. Stability + Innovation: Join a company that's been around for decades - but continues to evolve. The tech is serious, the teams are strong, and the roadmaps are ambitious. Long-Term Career Growth: This isn't a stepping-stone job. It's a long-term opportunity to lead, grow, and shape the future of how our machines perform. What You'll Do: Design and develop real-time control software in C++ for large-scale, high-performance electromechanical systems Lead cross-functional efforts across software, hardware, systems, and manufacturing Guide architecture and technical strategy for multiple products and platforms Debug and optimize at the system level - from code to motion control to hardware integration Play a key role in roadmap planning and technical decision-making What You Bring: 10+ years of experience in object-oriented software design and full-lifecycle development Deep hands-on experience in C++ and real-time operating systems (such as RTX) Strong background in mechatronics, machine control, or similar system-level environments Ability to lead multidisciplinary teams and drive projects through ambiguity to delivery Excellent communication skills - both with engineers and stakeholders BS or MS in Computer Science or a related field Bonus Points: Experience with motion or servo motor control Exposure to .NET, Java, or ASP.NET Background in SQL Server, Oracle, or web-based service architecture Knowledge of industrial automation or paper-handling/mailing systems
    $115k-143k yearly est. 5d ago
  • Senior Software Engineer (Full Stack), Data Analytics - Pharma

    Nylon Search-Recruitment and Executive Search

    Senior software engineer job in Ridgefield, CT

    $140-210K + Bonus (*At this time our client cannot sponsor or transfer work visas, including H1B, OPT, F1) Global Pharmaceutical and Healthcare conglomerate seeks dynamic and collaborative Lead Full Stack Software Engineer with 7+ years hands on front and back-end software developer experience designing, developing, testing, and delivering fully functioning Cloud-based, Data Analytics applications and backend services, to help lead application development from ideation and architecture to deployment and optimization, and integrate data science solutions like analytics and machine learning. Must have full stack Data Analytics experience, AWS Cloud, and hands-on experience in Data pipeline creation, ETL/ELT (AWS Glue, Databricks, DBT). This is a visible role that will deliver on key data transformation initiatives, and shape the future of data-driven decision making across the business. Requirements Hands-on experience in Data pipeline creation, ETL/ELT (AWS Glue, Databricks, DBT). Build and maintain robust backend systems using AWS Lambda, API Gateway, and other serverless technologies. Experience with frontend visualization tools like Tableau or PowerBI. Hands-on expertise in Agile Development, Test Automation, IT Security best practices, Continuous Development and deployment tools (Git, Jenkins, Docker, Kubernetes), and functional programming. Familiarity with IT security, container platforms, and software environments across QA, DEV, STAGING, and PROD phases. Demonstrated thought leadership in driving innovation and best practice adoption. Leadership & Collaboration: Strong communication, mentorship, and cross-functional teamwork. Responsibilities include: Application Development: Design, develop, and maintain both the front-end and back-end components of full-fledged applications using state-of-the-art programming languages and frameworks. Architecture Integration: Incorporate API-enabled backend technologies into application architecture, following established architecture frameworks and standards to deliver cohesive and maintainable solutions. Agile Collaboration: Work collaboratively with the team and product owner, following agile methodologies, to deliver secure, scalable, and fully functional applications in iterative cycles. Testing Strategy and Framework Design: Develop and implement comprehensive testing strategies and frameworks to ensure the delivery of high-quality, reliable software. For immediate consideration please submit resume in Word or PDF format ** AN EQUAL OPPORTUNITY EMPLOYER **
    $87k-113k yearly est. 5d ago
  • Senior Power BI & Systems Integration Developer - 5498

    Benchmark It-Technology Talent

    Senior software engineer job in Shelton, CT

    Senior Power BI & Systems Integration Developer Type: Contract-to-Hire or Full-time Our client, a leading precision manufacturing company in Connecticut, is seeking a Senior Power BI & Systems Integration Developer to join their IT team. This strategic role is central to modernizing ERP and MES systems, leading critical integration initiatives, and enhancing data-driven decision-making across the organization. The position offers the opportunity to influence IT strategy, optimize operational workflows, and deliver insights that directly impact business outcomes in a fast-paced, high-visibility environment. Key Responsibilities: Lead the design, development, and optimization of Power BI dashboards and advanced data models to provide actionable insights for senior management and operational teams. Drive ERP and MES integration projects, ensuring accurate real-time visibility into production, Work-In-Progress (WIP), and operational KPIs. Collaborate closely with business and IT leadership to define requirements, architect solutions, and implement high-impact initiatives. Required Skills and Experience: Senior-level expertise: 10+ years of experience in Power BI, SQL, and data integration technologies (APIs, .NET, Python, etc.). Proven experience with ERP systems (Infor LN preferred) and MES platforms (Aegis FactoryLogix preferred). Strong ability to translate complex business needs into technical solutions. Software engineering experience (e.g., .NET) is a strong plus. Exceptional communication skills, with experience presenting insights to executive leadership. On-site presence required; local candidates strongly preferred. This is a full-time position that may start as a contract-to-hire as well….great opportunity to make an immediate impact and grow with a company investing in its next phase of digital transformation. Must be a U.S. Citizen or Green Card holder (federal contract requirement) By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Benchmark IT, LLC and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here: ************************************
    $88k-117k yearly est. 3d ago
  • Full Stack Hedge Fund Software Engineer (Java/Angular/React)

    Focus Capital Markets

    Senior software engineer job in Stamford, CT

    Focus Capital Markets is supporting its Connecticut-based hedge fund by providing a unique opportunity for talented a senior software engineer to work across verticals within the organization. In this role, you will assist the business by developing front-end and back-end applications, building and scaling APIs and working with the business to define technical solutions for business requirements. You will work with both sides of the stack, with a Core Java back-end (and C#/.Net) and latest versions of Angular on the front-end. . Although the organization is outside of the NYC area, it is just as lucrative and would afford someone with career stability, longevity and growth opportunity within the organization. The parent company is best of breed in the hedge fund industry and there are opportunities to grow from within. You will work onsite Monday-Thursday. Requirements: 5+ years of software engineering experience leveraging Angular on the front-end and Core Java or C# on the back-end. Experience with React is relevant. Experience with SQL is preferred. Experience with REST APIs Bachelors degree or higher in computer science, mathematics or related field. Must have excellent communication skills
    $70k-93k yearly est. 1d ago
  • Sr. WAN Developer

    Nam Info Inc. 4.3company rating

    Senior software engineer job in Holtsville, NY

    Duties & Responsibilities Strong Expertise in Java and Android Solid Experience with mobile LTE(4G)/5G technologies especially telephony, HAL and QCRIL Solid understanding of RIL and Telephony framework Proficiency with debugging in embedded software systems. Familiarity with JTAG. Exposure to one or more telecom networks and technologies like GSM, 3G, LTE, IMS, 5g RAN architecture. Working experience on eSIM. Good working experience on private 5G Exposure and working in Qualcomm chipsets and tools QXDM etc. Exposure on features and bug fixing related to NA carriers (AT&T, Verizon, and T-Mobile). Mandatory Technical Skills Bachelor's degree and 8+ years' experience Strong Expertise in Java and Android Solid Experience with mobile LTE(4G)/5G technologies especially telephony, HAL and QCRIL Solid understanding of RIL and Telephony framework Proficiency with debugging in embedded software systems. Familiarity with JTAG. Exposure to one or more telecom networks and technologies like GSM, 3G, LTE, IMS, 5g RAN architecture
    $103k-127k yearly est. 4d ago
  • HEDGE FUND BACKEND DEVELOPER (C#) - Not open to sponsorship or Consultants

    M-Logic, Inc.

    Senior software engineer job in Stamford, CT

    BACKEND SOFTWARE DEVELOPER (C#) - Core Dev Team FTE | Stamford, CT | Hybrid Our client is a leader in global credit investing. With a dedicated team of 350, the firm oversees ~$40 billion of investable assets through a comprehensive credit platform that includes direct lending, structured credit, and special situations investment strategies. Core Dev Team Overview: The Core Development team is at the forefront of innovation, responsible for building in-house systems and integrating and customizing third-party applications essential to the firm's operation. We are currently modernizing our proprietary on-premises systems into cloud-native, web-based solutions. This is a great opportunity for a talented backend developer to join our dynamic, fast-paced team and make a major impact on critical financial software used across the firm. This role offers exposure to cutting-edge technologies, cross-functional collaboration, and opportunities to influence architecture decisions. Primary Responsibilities: Build and maintain custom .NET applications including STP trade platform, portfolio management tools, and front-office modules Drive modernization efforts by contributing to cloud and web transformation initiatives Integrate and extend third-party platforms like Workday and Salesforce Collaborate with business and project teams to translate requirements into scalable solutions Troubleshoot performance issues and implement robust fixes Qualifications/Skills: Required: 7+ years in software development with C# and Web API Strong SQL experience and relational database design Experience with DevOps, CI/CD pipelines, Terraform, and Git Strong academic track record with degree in Computer Science or related field Excellent problem-solving and communication skills Self-motivated, quick learner, and demonstrated ability for learning new technology Preferred: Experience in Azure cloud development Familiarity with Databricks or Snowflake Knowledge of messaging technologies such as RabbitMQ, Kafka, or Azure Service Bus Background in modernizing and transitioning software architecture and technology Understanding of Workday and/or Salesforce Front-end development experience using React Scripting skills in Python and PowerShell Awareness of accounting and finance fundamentals and work experience in the financial services
    $95k-131k yearly est. 1d ago
  • Salesforce Tech Lead

    ALIS Software LLC

    Senior software engineer job in Windsor, CT

    Role: Salesforce Tech Lead Model: Onsite Type: Contract Duration: Long Term Must have local to CT with DL proof LinkedIn is must Key Responsibilities • Act as the onsite technical lead for Salesforce projects, partnering client teams to define, design, and deliver robust solutions. • Collaborate with offshore Salesforce teams to ensure seamless coordination, quality, and delivery timelines. • Own solution architecture and technical design, ensuring alignment with business objectives and Salesforce best practices. • Conduct technical workshops, requirement walkthroughs, and code reviews with both onsite and offshore teams. • Design and implement scalable solutions using Apex, LWC, Aura Components, Flows, and Process Builder. • Manage DevOps and CI/CD pipelines in collaboration with platform engineering and deployment teams. • Ensure adherence to security, performance, and compliance standards within Salesforce environments. • Lead troubleshooting efforts and provide technical oversight for complex production issues. • Stay updated with the Salesforce roadmap and proactively recommend innovations to enhance business value.
    $77k-100k yearly est. 1d ago
  • ATE Lead Engineer

    Tata Consultancy Services 4.3company rating

    Senior software engineer job in Hauppauge, NY

    Must Have Technical/Functional Skills; • 10+ years overall experience in test system software & test hardware development • Strong knowledge in handling NI PXI, PCI Hardware ( DAQ Cards, Chassis). Integrate 3rd party hardware. • Experience in development/ Upgrading automated test equipment , avionics, aerospace programs is a plus. • High level of expertise in developing automated testing equipment for production testing of mixed-signal products and sub-assemblies for MIL/Aerospace applications including analog circuits, embedded microprocessors and FPGAs, and supporting circuitry and power supplies. • Experience or knowledge of RS422/RS232, ARINC, AFDX interface knowledge, TCP/IP & Ethernet, UDP and such communication standards, protocols and/or interfaces is desirable • Experience in managing Software code repositories and Continuous Integration/Deployment is highly desirable • Strong verbal and written communication skills. • Common I/O protocols (I2C, SPI, JTAG, RS-232, RS-422, RS-485, Arinc 429, MIL-STD-1553, etc). • Solid foundation of LabView expertise • High level of experience with hands-on troubleshooting and turn-on of new test systems, including test bench equipment such as multi meters, DAQs, spectrum analyzers, JTAG and ICE probes, software, oscilloscopes, etc. • Experience in qualifying embedded systems to MIL-STD-810 MIL-STD-461 or IEC equivalents • Skilled in the use of common test bench equipment such as multimeters, DAQs, oscilloscopes, power supplies, RF and optical spectrum analyzers • Hands-on and extremely strong in system bring-up, troubleshooting, calibration, etc. • High level of expertise in NI LabVIEW , Test Stand & Phyton • Experience in reading schematics • Experience in test equipment failure analysis and troubleshooting skills in a production environment. • Experience with prototyping solutions and bench testing methodology • Experience in testing to MIL-STD-810, MIL-STD-461, MIL-STD-1275, RTCA/DO-160 and IPC-610 requirements. • Able to handle ITAR data. Must be US Citizen Base Salary Range: $110,000 - $150,000 per annum TCS Employee Benefits Summary: Discretionary Annual Incentive. Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. Family Support: Maternal & Parental Leaves. Insurance Options: Auto & Home Insurance, Identity Theft Protection. Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement. Time Off: Vacation, Time Off, Sick Leave & Holidays. Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
    $110k-150k yearly 5d ago
  • DevOps Engineer

    Compri Consulting 4.0company rating

    Senior software engineer job in Windsor, CT

    We are looking for a DevOps Engineer for our client with offices in Windsor, CT. This is a contract-to-hire opportunity and a hybrid schedule. NO 3rd PARTIES, NO SPONSORSHIP, NO EXCEPTIONS. Candidates MUST be authorized to work in the United States without sponsorship. The DevOps Engineer is responsible for maintaining and monitoring cloud infrastructure, as well as the processes necessary to support the tools and infrastructure used by our client. The DevOps Eng. will work with the other DevOps team members to enhance, improve and extend the cloud infrastructure. The DevOps Eng. is a blend of diligent and pragmatic operators and software craftspeople that apply sound IT principles, operational discipline, mature automation and IT security to our client's cloud environments. Education/Experience Required: • Bachelor's Degree, or education and training normally associated with a Bachelor's Degree in Computer Science or related field. • Strong knowledge of Linux and scripting languages (bash, awk, sed, yum). • Good knowledge of Python. • Containerization and orchestration tools like Docker Swarm and Kubernetes. • Good understanding of AWS Cloud Services and technologies: JVM, Apache Tomcat, IT Automation tools (e.g. Ansible and Jenkins).
    $89k-112k yearly est. 5d ago
  • Data Engineer

    The Phoenix Group 4.8company rating

    Senior software engineer job in Fairfield, CT

    Data Engineer - Vice President Greenwich, CT About the Firm We are a global investment firm focused on applying financial theory to practical investment decisions. Our goal is to deliver long-term results by analyzing market data and identifying what truly matters. Technology is central to our approach, enabling insights across both traditional and alternative strategies. The Team A new Data Engineering team is being established to work with large-scale datasets across the organization. This team partners directly with researchers and business teams to build and maintain infrastructure for ingesting, validating, and provisioning large volumes of structured and unstructured data. Your Role As a Data Engineer, you will help design and build an enterprise data platform used by research teams to manage and analyze large datasets. You will also create tools to validate data, support back-testing, and extract actionable insights. You will work closely with researchers, portfolio managers, and other stakeholders to implement business requirements for new and ongoing projects. The role involves working with big data technologies and cloud platforms to create scalable, extensible solutions for data-intensive applications. What You'll Bring 6+ years of relevant experience in data engineering or software development Bachelor's, Master's, or PhD in Computer Science, Engineering, or related field Strong coding, debugging, and analytical skills Experience working directly with business stakeholders to design and implement solutions Knowledge of distributed data systems and large-scale datasets Familiarity with big data frameworks such as Spark or Hadoop Interest in quantitative research (no prior finance or trading experience required) Exposure to cloud platforms is a plus Experience with Python, NumPy, pandas, or similar data analysis tools is a plus Familiarity with AI/ML frameworks is a plus Who You Are Thoughtful, collaborative, and comfortable in a fast-paced environment Hard-working, intellectually curious, and eager to learn Committed to transparency, integrity, and innovation Motivated by leveraging technology to solve complex problems and create impact Compensation & Benefits Salary range: $190,000 - $260,000 (subject to experience, skills, and location) Eligible for annual discretionary bonus Comprehensive benefits including paid time off, medical/dental/vision insurance, 401(k), and other applicable benefits We are an Equal Opportunity Employer. EEO/VET/DISABILITY The Phoenix Group Advisors is an equal opportunity employer. We are committed to creating a diverse and inclusive workplace and prohibit discrimination and harassment of any kind based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. We strive to attract talented individuals from all backgrounds and provide equal employment opportunities to all employees and applicants for employment.
    $190k-260k yearly 4d ago
  • DevOps Engineer

    Optomi 4.5company rating

    Senior software engineer job in Hartford, CT

    DevOps Engineer | Direct Hire | Hybrid x2 day on-site | Hartford, CT Optomi, in partnership with a leading insurance organization, is seeking an accomplished Senior DevOps Engineer to join their team. This role offers the opportunity to leverage cloud technologies to accelerate value delivery to customers and drive innovation across the organization. The Senior DevOps Engineer will play a critical role in shaping and enhancing development practices by defining and implementing best practices, patterns, and automation strategies. This individual will lead efforts to design, improve, and sustain continuous integration and delivery pipelines while providing hands-on technical oversight to ensure projects align with organizational strategy, architecture, and methodologies. Acting as both a technical leader and trusted advisor, the Senior DevOps Engineer will bring thought leadership in modernization, technology advancement, and application lifecycle management, while also providing expert consulting, mentorship, and guidance to organizational leaders and development teams. What the right candidate will enjoy! Direct Hire full-time opportunity Flexible hybrid schedule Acting as a leader in modernization, technology advancement, and application lifecycle management Driving efficient development practices and influencing best practices and patterns across teams Experience of the right candidate: Over 7 years of experience in applications development More than 5 years of experience designing DevOps pipelines using tools and technologies including Azure DevOps, SonarQube, and YAML In-depth knowledge of Azure services including but not limited to Azure Compute, Azure Storage, Azure Networking, Azure App Service, Logic Apps, VMSS, and Azure Security Proficiency in Azure DevOps and building CI/CD pipelines, including Azure environment provisioning tasks Experience with Infrastructure as Code (IaC) using tools such as Azure Resource Manager (ARM) templates, Terraform, Puppet, or Ansible Experience with scripting languages such as Bicep, PowerShell, Bash, or Python Demonstrated experience in cloud cost optimization, governance, and implementing FinOps practices Strong leadership and influencing skills with the ability to drive change and foster a DevOps culture across teams Experience designing and implementing disaster recovery strategies and high-availability architectures in cloud environments Self-starter who is capable of working independently and making decisions when necessary/as applicable Strong verbal, written, and interpersonal communication and the ability to communicate with audiences at varying technical levels Preferred: Experience working in an Agile environment, preferably SAFe Preferred: Azure certifications such as Azure Administrator Associate, Azure DevOps Engineer Expert Preferred: Experience in Application Security / DevSecOps roles Responsibilities of the right candidate: Design and oversee the implementation of cloud-based architecture, networking, and containerization, utilizing Infrastructure-as-Code for automation and patterns Lead the creation and deployment of CI/CD and other automation solutions, focusing on design patterns that emphasize reuse, scalability, performance, availability, and security Develop and enhance process flows, release pipeline documentation, mockups, and other materials to convey technical details and their alignment with desired outcomes Conduct technical evaluations of DevOps solutions, understand existing industry options, and design necessary custom system integrations Serve as a strategic thinker, thought leader, internal consultant, advocate, mentor, and change agent for DevOps architecture within development teams Measure and demonstrate the benefits and business value of DevOps improvements Present innovative and complex solutions and ideas to participants at all levels, working both as a leader and an individual contributor Identify customer, business, and technology needs through relationship building and communication with key stakeholders Identify gaps and propose modernization opportunities that involve both process and technical/automation aspects of the SDLC Debug and troubleshoot issues with new and existing CI/CD pipelines
    $91k-122k yearly est. 4d ago
  • MSP Senior Engineer

    Techworks Consulting, Inc.

    Senior software engineer job in Ronkonkoma, NY

    Are you ready to join an award-winning MSP recognized as one of the Best Places to Work? Techworks Consulting is seeking a talented and driven MSP Senior Engineer to support unique, complex customer environments while collaborating closely with a tight-knit, supportive team. If you're passionate about IT and thrive in a dynamic, hands-on setting, this on-site role in Ronkonkoma, NY could be the perfect opportunity for you! We'll Provide: Robust benefits package including health insurance, dental, 401K, PTO and holidays Salary range of $85,000-$120,000 Opportunities for continued growth and learning Great company culture supported by strong core values What You'll Do: Serve as a field resource for onsite projects, troubleshooting, and deploying new equipment Consult with clients on hardware/software rollouts and provide training on deployed systems Manage and support Windows Server, Virtualization, Cloud Platforms, Active Directory, and Group Policy Plan and execute projects with effective time management and organizational skills Perform local and cloud server migrations, including Microsoft Office 365 migrations Assist Security Engineers with compliance, risk assessments, and business continuity planning Troubleshoot networks (routers, firewalls, switches, cabling) and conduct wireless network assessments, design, and heat mapping Collaborate with the Technical Account Management team on Sales Engineering requests Skills You'll Need: Minimum 3 years of experience in Managed Services and/or IT Consulting Certifications from Microsoft, CompTIA, or Cisco or the ability to obtain in 90 days Proficiency with RMM tools, backup solutions, and ticketing systems Strong Windows Server/Workstation installation, configuration, and troubleshooting skills, along with UTM/router/switching/wireless experience Excellent customer service skills Strong communication, troubleshooting, problem-solving, and organizational skills, including accurate time entry and documentation Next Steps: Quick apply with your resume here OR Get a head start on our application and aptitude testing process here: ********************************************************************
    $85k-120k yearly 4d ago
  • GCP Data engineer

    E-Solutions 4.5company rating

    Senior software engineer job in Hartford, CT

    Role: GCP Data Engineer Must Have Skills: 7+ Years of experience with GCP , Python , Pyspark , SQL GCP Services - Bigquery , Dataproc , Pub/sub , GCP Dataflow. The client will take - Coderpad interview so Python coding is strongly required here.
    $110k-154k yearly est. 5d ago
  • C++ Market Data Engineer

    TBG | The Bachrach Group

    Senior software engineer job in Stamford, CT

    We are seeking a C++ Market Data Engineer to design and optimize ultra-low-latency feed handlers that power global trading systems. This is a high-impact role where your code directly drives real-time decision making. What You'll Do: Build high-performance feed handlers in modern C++ (14/17/20) for equities, futures, and options Optimize systems for micro/nanosecond latency with lock-free algorithms and cache-friendly design Ensure reliable data delivery with failover, gap recovery, and replay mechanisms Collaborate with researchers and engineers to align data formats for trading and simulation Instrument and test systems for continuous performance improvements What We're Looking For: 3+ years of C++ development experience (low-latency, high-throughput systems) Experience with real-time market data feeds (e.g., Bloomberg B-PIPE, CME MDP, Refinitiv, OPRA, ITCH) Strong knowledge of concurrency, memory models, and compiler optimizations Python scripting skills for testing and automation Familiarity with Docker/Kubernetes and cloud networking (AWS/GCP) is a plus
    $84k-114k yearly est. 2d ago
  • Summer 2026 Intern - Software Engineer

    Empower Retirement 4.3company rating

    Senior software engineer job in Hartford, CT

    Our vision for the future is based on the idea that transforming financial lives starts by giving our people the freedom to transform their own. We have a flexible work environment, and fluid career paths. We not only encourage but celebrate internal mobility. We also recognize the importance of purpose, well-being, and work-life balance. Within Empower and our communities, we work hard to create a welcoming and inclusive environment, and our associates dedicate thousands of hours to volunteering for causes that matter most to them. Chart your own path and grow your career while helping more customers achieve financial freedom. Empower Yourself. Summer 2026 Intern - Software Engineer Location: Hartford, CT (on-site & in-person) Duration: 10 weeks from May 27, 2026 to July 31, 2026 Schedule: Full-Time (40 hours/week) Compensation: $24.00 - $25.00 per hour (based on academic level) Empower is a leader in financial planning and retirement solutions, committed to helping people achieve financial freedom. We serve millions of individuals, employers, and advisors through personalized products, smart technology, and a people-first approach. Program Overview Empower's Summer Internship Program offers an immersive 10-week experience designed to develop rising professionals with an interest in financial services. Our interns thrive in a fast-paced, growth-oriented environment while gaining valuable insights into our business, culture, and mission. Each intern is paired with a dedicated manager, mentor, and executive sponsor, and will work on a meaningful summer project. This program includes: Hands on-experience with real business initiatives Exposure to senior leadership and cross-functional teams Networking opportunities Professional and personal development workshops At the conclusion of the internship, each intern presents their work to business leaders, showcasing the impact they've made. What you'll do As a Software Engineer Intern, you will: Assist in designing and building small- to medium-sized development projects using both traditional coding tools and no-code/low-code platforms. Support front-end development tasks, contributing to UI components and learning modern frameworks and design practices. Work with mentors and project stakeholders to understand requirements and help translate them into simple, functional technical solutions. Participate in hand-on development activities, including configuring tools, testing features, documenting work, and preparing demos. Identify opportunities to streamline processes and propose improvements as you learn our systems and development approach. Over the course of the 10-week internship, you will contribute to either a defined individual project and/or collaborative team initiatives. You are expected to deliver meaningful contributions and results, with ongoing support, guidance, and feedback from your team. What you bring We're seeking college students who demonstrate a balance of technical aptitude, professionalism, and curiosity. Ideal candidates will bring the following: Required Qualifications: Currently enrolled in a college or university (Bachelor's or Master's program) Minimum cumulative GPA of 3.0 Available for full 10-week program (May 27 - July 31, 2026) Must reside near or be able to reliably commute to Hartford, CT (in-person internship) Hands-on experience with front-end software development tools in coursework or projects Experience with Microsoft Office Suite (Excel, Word, PowerPoint) Authorization to work in the U.S. without current or future visa sponsorship (CPT/OPT not supported) Core Competencies: Strong verbal and written communication skills Ability to work independently and within a collaborative team Critical thinking and problem-solving mindset Self-directed with a proactive approach to learning Professional curiosity and eagerness to explore new tools and ideas Demonstrated accountability and follow-through on individual or team-based goals What will set you apart At least 2 years of academic progress toward a bachelor's degree Expected to graduate and be available for full-time employment by mid-2027 Preferred majors: Computer Science, Information Systems, Software Engineering, Data Analytics, or other relevant technical fields Important notes Applications are reviewed on a rolling basis. High-performing interns may be considered for return offers or full-time opportunities post-graduation. ***Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time, including CPT/OPT.*** Base Salary Range $44,800.00 - $61,600.00 The salary range above shows the typical minimum to maximum base salary range for this position in the location listed. Non-sales positions have the opportunity to participate in a bonus program. Sales positions are eligible for sales incentives, and in some instances a bonus plan, whereby total compensation may far exceed base salary depending on individual performance. Actual compensation offered may vary from posted hiring range based upon geographic location, work experience, education, licensure requirements and/or skill level and will be finalized at the time of offer. Equal opportunity employer • Drug-free workplace We are an equal opportunity employer with a commitment to diversity. All individuals, regardless of personal characteristics, are encouraged to apply. All qualified applicants will receive consideration for employment without regard to age (40 and over), race, color, national origin, ancestry, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, religion, physical or mental disability, military or veteran status, genetic information, or any other status protected by applicable state or local law. ***For remote and hybrid positions you will be required to provide reliable high-speed internet with a wired connection as well as a place in your home to work with limited disruption. You must have reliable connectivity from an internet service provider that is fiber, cable or DSL internet. Other necessary computer equipment, will be provided. You may be required to work in the office if you do not have an adequate home work environment and the required internet connection.*** Job Posting End Date at 12:01 am on: 01-12-2026 Want the latest money news and views shaping how we live, work and play? Sign up for Empower's free newsletter and check out The Currency.
    $44.8k-61.6k yearly Auto-Apply 8d ago
  • SAP Software Engineer - Data Conversions, Data Quality, and Reporting

    Cardinal Health 4.4company rating

    Senior software engineer job in Hartford, CT

    **_What Application Development & Maintenance contributes to Cardinal Health_** Information Technology oversees the effective development, delivery, and operation of computing and information services. This function anticipates, plans, and delivers Information Technology solutions and strategies that enable operations and drive business value. Application Development & Maintenance performs configuration or coding to develop, enhance and sustain the organization's software systems in a cross-functional team environment through adherence to established design control processes and good engineering practices. This job family programs and configures end user applications, systems, databases and websites to achieve the organization's internal needs and externally-facing business needs. Application Development & Maintenance partners with business leaders, investigates user needs and conducts regular assessments, maintenance and enhancements of existing applications. The SAP Software Engineer focused on Data Conversions, Data Quality, and Reporting is responsible for designing, developing, and maintaining data solutions that ensure data integrity and enable effective business intelligence. The role combines technical skills in data migration and ETL processes with an understanding of data governance and reporting tools. **_What is expected of you and others at this level_** + Applies comprehensive knowledge and a thorough understanding of concepts, principles, and technical capabilities to perform varied tasks and projects + May contribute to the development of policies and procedures + Works on complex projects of large scope + Develops technical solutions to a wide range of difficult problems + Solutions are innovative and consistent with organization objectives + Completes work; independently receives general guidance on new projects + Work reviewed for purpose of meeting objectives + May act as a mentor to less experienced colleagues **_Responsibilities_** + Design and execute data conversion strategies for SAP implementations and upgrades, including data extraction, transformation, and loading (ETL) from legacy systems into SAP. + Utilize SAP data migration tools such as SAP Data Services, LSMW, and Migration Cockpit to perform data loads and conversions. + Develop and maintain technical specifications, data mapping documents, and transformation rules. + Collaborate with business and technical teams to gather data requirements and ensure seamless data flow across systems. + Establish and maintain data quality frameworks to ensure the accuracy, consistency, and integrity of master and transactional data in SAP. + Perform data profiling, cleansing, and validation to identify and resolve data discrepancies before and after migration. + Define and monitor data quality metrics and key performance indicators (KPIs). + Work with business data stewards to correct data quality issues and promote data governance policies and standards. + Design, develop, and implement reporting solutions, dashboards, and analytical models using SAP technologies like SAP Analytics Cloud (SAC), SAP BW/4HANA, or SAP Fiori. + Translate business needs into technical specifications for reports and ad-hoc queries. + Optimize report performance and data extraction processes for efficiency. + Provide support and training to end-users on reporting tools to enable data-driven decision-making **_Qualifications_** + Bachelor's Degree in related field preferred or equivalent work experience preferred + Proven experience in SAP Data Conversions, migrations and ETL processes. + Proficiency with SAP data tools such as SAP Data Services, SAP BW/HANA or SAP Analytics Cloud + Strong knowledge of SQL, data modelling and database concepts + Experience with SAP modules and data structures (e.g., Master Data, Financials, Supply Chain, OTC, PTP processes). + Excellent analytical, problem solving and communication skills + Ability to work both independently and collaboratively with cross-functional teams **Anticipated salary range:** $94,900 - $135,600 **Bonus eligible:** No **Benefits:** Cardinal Health offers a wide variety of benefits and programs to support health and well-being. + Medical, dental and vision coverage + Paid time off plan + Health savings account (HSA) + 401k savings plan + Access to wages before pay day with my FlexPay + Flexible spending accounts (FSAs) + Short- and long-term disability coverage + Work-Life resources + Paid parental leave + Healthy lifestyle programs **Application window anticipated to close:** 01/20/2026 *if interested in opportunity, please submit application as soon as possible. The salary range listed is an estimate. Pay at Cardinal Health is determined by multiple factors including, but not limited to, a candidate's geographical location, relevant education, experience and skills and an evaluation of internal pay equity _Candidates who are back-to-work, people with disabilities, without a college degree, and Veterans are encouraged to apply._ _Cardinal Health supports an inclusive workplace that values diversity of thought, experience and background. We celebrate the power of our differences to create better solutions for our customers by ensuring employees can be their authentic selves each day. Cardinal Health is an Equal_ _Opportunity/Affirmative_ _Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, ancestry, age, physical or mental disability, sex, sexual orientation, gender identity/expression, pregnancy, veteran status, marital status, creed, status with regard to public assistance, genetic status or any other status protected by federal, state or local law._ _To read and review this privacy notice click_ here (***************************************************************************************************************************
    $94.9k-135.6k yearly 46d ago
  • Tri State Senior Commercial Solutions Engineer - Chief of Staff

    Cisco Systems, Inc. 4.8company rating

    Senior software engineer job in Hartford, CT

    The application window is expected to close on Dec 31 2025 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. Meet The Team As a Operations Level Solutions Engineer for the US Commercial Tri State Operation, you will be focused on being a pre-sales field technical customer facing engineer influencing the most strategic and innovative areas of our business. You will spend your time with customers while collaborating with Account Teams, Connected Teams, Partners, and BEs. This is a technical leadership role and is focused on delivering business outcomes through bringing high customer intimacy, thought leadership, executive engagement, and technical excellence. Your Impact * Technical, trusted advisor to Commercial Account Teams and Customers * Bring thought leadership and deep knowledge across our solutions and architectures applying it across all verticals * Participate and lead high impact customer engagements through Tech Days, Connect, Cisco Experience Center Briefings, Executive Discussions, EFT opportunities, Stay Ready and Cisco Live and other similar events * Champion culture of learning, coaching, and technical excellence * Develop Executive Relationships and Champions with our most strategic Accounts through trust, business acumen, and technical strategies * Drives focus on full lifecycle and adoption of our solutions partnering with our Services Sellers to position CX services offerings * Participate in any relevant advisory boards, tiger teams to represent Commercial customer feedback and needs, shaping the future of our portfolio and offerings * Help create campaigns and initiatives for the Operation based on the needs of the business and growth and drive existing and new go-to-market strategies for the SE community * Invest in your personal development, such as certifications, self study, soft skills, executive coaching, market trend analysis, competitive training, and other relevant training to strengthen and sharpen your skills. Minimum Qualifications * 10+ years industry experience, significant experience as pre-sales solutions engineer * Deep knowledge across Cisco portfolio and competitive offerings * Proven track record leading strategic multi-architecture sales cycles, competitive take-outs, franchise wins, and driving innovation embodying the US Commercial "First and Most" mindset Along with the Commercial East focus areas of Growth, Customer, and Team * Ability to travel 50% of the time across the Operation, to customer briefings, etc. Preferred Qualifications * Operation/Area Support from Senior Leadership * CCNP Certified (CCIE/CCDE Preferred) * Architecture messaging and enablement for Commercial audiences #WeAreCisco #WeAreCisco where every individual brings their unique skills and perspectives together to pursue our purpose of powering an inclusive future for all. Our passion is connection-we celebrate our employees' diverse set of backgrounds and focus on unlocking potential. Cisconians often experience one company, many careers where learning and development are encouraged and supported at every stage. Our technology, tools, and culture pioneered hybrid work trends, allowing all to not only give their best, but be their best. We understand our outstanding opportunity to bring communities together and at the heart of that is our people. One-third of Cisconians collaborate in our 30 employee resource organizations, called Inclusive Communities, to connect, foster belonging, learn to be informed allies, and make a difference. Dedicated paid time off to volunteer-80 hours each year-allows us to give back to causes we are passionate about, and nearly 86% do! Our purpose, driven by our people, is what makes us the worldwide leader in technology that powers the internet. Helping our customers reimagine their applications, secure their enterprise, transform their infrastructure, and meet their sustainability goals is what we do best. We ensure that every step we take is a step towards a more inclusive future for all. Take your next step and be you, with us! Why Cisco? At Cisco, we're revolutionizing how data and infrastructure connect and protect organizations in the AI era - and beyond. We've been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint. Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you'll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. We are Cisco, and our power starts with you. Message to applicants applying to work in the U.S. and/or Canada: The starting salary range posted for this position is $257,800.00 to $325,400.00 and reflects the projected salary range for new hires in this position in U.S. and/or Canada locations, not including incentive compensation*, equity, or benefits. Individual pay is determined by the candidate's hiring location, market conditions, job-related skillset, experience, qualifications, education, certifications, and/or training. The full salary range for certain locations is listed below. For locations not listed below, the recruiter can share more details about compensation for the role in your location during the hiring process. U.S. employees are offered benefits, subject to Cisco's plan eligibility rules, which include medical, dental and vision insurance, a 401(k) plan with a Cisco matching contribution, paid parental leave, short and long-term disability coverage, and basic life insurance. Please see the Cisco careers site to discover more benefits and perks. Employees may be eligible to receive grants of Cisco restricted stock units, which vest following continued employment with Cisco for defined periods of time. U.S. employees are eligible for paid time away as described below, subject to Cisco's policies: * 10 paid holidays per full calendar year, plus 1 floating holiday for non-exempt employees * 1 paid day off for employee's birthday, paid year-end holiday shutdown, and 4 paid days off for personal wellness determined by Cisco * Non-exempt employees receive 16 days of paid vacation time per full calendar year, accrued at rate of 4.92 hours per pay period for full-time employees * Exempt employees participate in Cisco's flexible vacation time off program, which has no defined limit on how much vacation time eligible employees may use (subject to availability and some business limitations) * 80 hours of sick time off provided on hire date and each January 1st thereafter, and up to 80 hours of unused sick time carried forward from one calendar year to the next * Additional paid time away may be requested to deal with critical or emergency issues for family members * Optional 10 paid days per full calendar year to volunteer For non-sales roles, employees are also eligible to earn annual bonuses subject to Cisco's policies. Employees on sales plans earn performance-based incentive pay on top of their base salary, which is split between quota and non-quota components, subject to the applicable Cisco plan. For quota-based incentive pay, Cisco typically pays as follows: * .75% of incentive target for each 1% of revenue attainment up to 50% of quota; * 1.5% of incentive target for each 1% of attainment between 50% and 75%; * 1% of incentive target for each 1% of attainment between 75% and 100%; and * Once performance exceeds 100% attainment, incentive rates are at or above 1% for each 1% of attainment with no cap on incentive compensation. For non-quota-based sales performance elements such as strategic sales objectives, Cisco may pay 0% up to 125% of target. Cisco sales plans do not have a minimum threshold of performance for sales incentive compensation to be paid. The applicable full salary ranges for this position, by specific state, are listed below: New York City Metro Area: $257,800.00 - $374,100.00 Non-Metro New York state & Washington state: $242,800.00 - $357,100.00 * For quota-based sales roles on Cisco's sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. Employees in Illinois, whether exempt or non-exempt, will participate in a unique time off program to meet local requirements.
    $99k-130k yearly est. 14d ago

Learn more about senior software engineer jobs

How much does a senior software engineer earn in Hamden, CT?

The average senior software engineer in Hamden, CT earns between $77,000 and $127,000 annually. This compares to the national average senior software engineer range of $86,000 to $151,000.

Average senior software engineer salary in Hamden, CT

$99,000

What are the biggest employers of Senior Software Engineers in Hamden, CT?

The biggest employers of Senior Software Engineers in Hamden, CT are:
  1. Dev
  2. Quantum Circuits
  3. Insight Global
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