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Mid Level Software Engineer Jobs in Portland, CT

Mid Level (3-5 years experience) * Senior Level (5-15 years experience) * SDET (3+ years experience) * Work at the cutting edge of enterprise AI, solving complex challenges and improving how ...

We are offering an exciting opportunity for a Mid-level Structural Engineer in our New Haven, CT, Office. H&H is a nationally recognized, full-service infrastructure engineering firm delivering ...

We are offering an exciting opportunity for a Mid-level Structural Engineer in our New Haven, CT, Office. H&H is a nationally recognized, full-service infrastructure engineering firm delivering ...

We are offering an exciting opportunity for a Mid-level Structural Engineer in our New Haven, CT, Office. H&H is a nationally recognized, full-service infrastructure engineering firm delivering ...

Embedded Software Engineer

Avon, CT

$129K - $170K/yr

... level hardware/software integration, and support of microcontroller-based embedded systems ... The engineer will contribute to software architecture, product enhancements, and reliability ...

... mid-size companies to meet their talent needs with high quality IT resources through Staff ... This Senior Software Consultant will work within the R&D engineering team to develop and support ...

Senior Software Engineer, Cloud

Guilford, CT · On-site +1

$143K - $165K/yr

Senior Software Engineer, Cloud Location: Guilford, Connecticut This role is for talented Software ... Define high-level architecture, design and implement software solutions, assume accountability for ...

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Showing results 1-20

Mid Level Software Engineer information

See Portland, CT salary details

$64.3K

$149.4K

$208.1K

How much do mid level software engineer jobs pay per year?

As of Jul 6, 2026, the average yearly pay for mid level software engineer in Portland, CT is $149,379.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,500.00 and $175,200.00 per year, depending on experience, location, and employer.

What is a Mid Level Software Engineer job?

A Mid Level Software Engineer is a professional with a few years of experience who develops, tests, and maintains software applications. They work independently on tasks, contribute to code reviews, and collaborate with teams to design and implement solutions. Mid-level engineers are expected to write clean, efficient code, troubleshoot issues, and improve system performance. They may also mentor junior developers and participate in architectural discussions. Typically, they have strong problem-solving skills and proficiency in programming languages relevant to their role.

What typical responsibilities can I expect as a Mid Level Software Engineer?

As a Mid Level Software Engineer, you will be involved in designing, coding, testing, and maintaining software applications, often working on both new and existing projects. You’ll collaborate with other engineers, product managers, and QA teams to deliver features that meet business requirements, while also participating in code reviews and contributing to architectural decisions. Your responsibilities may also include troubleshooting bugs, refining development processes, and occasionally mentoring junior engineers. This role typically offers a blend of technical challenge, teamwork, and opportunities for continued skill development.

What are the key skills and qualifications needed to thrive in the Mid Level Software Engineer position, and why are they important?

To thrive as a Mid Level Software Engineer, you need a solid understanding of software development principles, programming languages such as Java, Python, or C#, and a bachelor’s degree in computer science or a related field. Experience with version control systems like Git, familiarity with agile methodologies, and sometimes certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are advantageous. Strong problem-solving skills, teamwork, and effective communication are standout soft skills in this position. These combined skills enable engineers to deliver high-quality code, collaborate efficiently within development teams, and adapt to evolving project requirements.

What are the most commonly searched types of Software Engineer jobs in Portland, CT? The most popular types of Software Engineer jobs in Portland, CT are:
What cities near Portland, CT are hiring for Mid Level Software Engineer jobs? Cities near Portland, CT with the most Mid Level Software Engineer job openings:
Software Engineer

Full-time

Medical, Dental, Vision, Retirement

Posted 6 days ago


Ascensus rating

8.5

Company rating: 8.5 out of 10

Based on 38 frontline employees who took The Breakroom Quiz

25th of 146 rated financial services


Job description

Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million people save for a better today and tomorrow.

Ascensus does not provide visa sponsorship now or in the future and does not hire candidates working under OPT.

Section 1: Position Summary

We are hiring for multiple positions on our AI Technology team:

  • Associate Level (0-2 years experience /New Grads)
  • Mid Level (3-5 years experience)
  • Senior Level (5-15 years experience)
  • SDET (3+ years experience)

Work at the cutting edge of enterprise AI, solving complex challenges and improving how intelligent systems perform at scale. In this role, you'll troubleshoot AI behavior, partner with other engineers to fix root causes, and continuously enhance platform performance across LLMs, agent workflows, and backend systems.

This isn't traditional support-you'll play a hands-on role in shaping how AI is built, used, and experienced across the organization.

Video Interview Process:

As part of our Software Engineer hiring efforts, we're using a video screening process and coding assessment. To learn more and to help prepare for this click here!

Section 2: Job Functions, Essential Duties and Responsibilities

Technical Support & Triage

  • Investigate and resolve issues reported by users of Agent Assist
  • Reproduce issues and trace failures across:
  • LLM responses and prompts
  • Agent workflows and orchestration
  • Tool/MCP calls and backend integrations (e.g., Salesforce and internal enterprise applications)
  • Analyze logs, traces, and telemetry (e.g., Langfuse, NewRelic logs)
  • Clearly document findings and partner with engineering on resolution leveraging Azure DevOps

AI System Debugging & Improvement

  • Identify whether issues stem from prompting, retrieval (RAG), tool selection, or backend systems
  • Propose improvements to agents, skills, prompts, and workflows
  • Use AI-powered tools (e.g., Cursor) to accelerate debugging, analysis, and solutioning
  • Contribute to continuous improvement of system reliability and response quality

User Enablement & Evangelism

  • Train internal users on how to effectively use Agent Assist
  • Run targeted demos, onboarding sessions, and office hours
  • Act as a trusted advisor to client-facing associates
  • Drive adoption by helping users understand both capabilities and limitations
  • Cross-Functional Collaboration
  • Partner closely with engineering, product, and AI teams
  • Translate user issues into clear, actionable tickets and improvements
  • Identify recurring patterns and escalate systemic issues

General

  • Responsible for protecting, securing, and proper handling of all confidential data held by Ascensus to ensure against unauthorized access, improper transmission, and/or unapproved disclosure of information that could result in harm to Ascensus or our clients.
  • At Ascensus we are guided by our Core Values of People Matter, Quality First and Integrity Always. They inspire us every day to prioritize an environment of respect for those we serve and one another and should be visible in your actions on a day-to-day.

Section 3: Experience, Skills, Knowledge Requirements

  • Up to 3 years' experience in a Software Engineering, Software Support, QA, SDET, or engineering-adjacent role (including internships, co-ops, or academic projects)
  • Bachelor's degree in Computer Science, Computer Information Systems, Business Information Systems, or a related technical field
  • Demonstrated ability to troubleshoot and debug technical issues, focusing on root cause analysis
  • Foundational experience or exposure to:
  • API testing (Postman or similar)
  • Reading logs and debugging application behavior
  • Basic SQL or data inspection
  • Exposure to or strong interest in AI/LLM-based systems (prompting, chatbots, RAG, or agents) through coursework, projects, or hands-on experimentation
  • Experience using or willingness to learn AI-powered development tools (e.g., Cursor, Claude Code)
  • Strong communication skills with the ability to translate technical issues into clear explanations for non-technical users
  • Demonstrated curiosity and ability to learn quickly in a fast-evolving technical environment
  • Qualified candidates must complete a video interview assessment after applying as the next step, to be completed within 7 days of receiving the link. How to prepare: Set aside 40-45 minutes for the self-guided assessment that includes games and questions. Find a quiet place to record and be camera-ready. You'll need a smartphone, tablet, or desktop computer with your camera and microphone enabled. You'll answer questions to share your skills and experience and bring your personality to the interview. This step accelerates the interview process, moving qualified candidates to hiring manager interview fast

  • Experience supporting or building AI/agent-based applications is preferred
  • Familiarity with the following is preferred:
  • Retrieval-Augmented Generation (RAG)
  • Tool/agent orchestration
  • Prompt engineering

The national average salary range for this role is $65-150k in base pay, exclusive of any bonuses and benefits.This base salary range represents the low and high end of the salary range for this position. Actual salary offered will vary and may be above or below the range based on various factors including but not limited to location, experience, performance, and internal pay alignment. We do not anticipate that candidates hired will begin at the top of the range however, from time to time, it may occur on a case-by-case basis. Other rewards and benefits may include: 401(k) match, Medical, Dental, Vision, Paid-Time-Off, etc. For more information, please visit careers.ascensus.com/#Benefits.

For all virtual remote positions, in order to ensure associates can effectively perform their job duties with no distractions, we require an uninterrupted virtual workspace and there is also an expectation of family care being in place during business hours. Additionally, there is an internet work speed requirement of 25 Mbps or better for individual use. If more than one person is utilizing the same internet connection in the same household or building, then a stronger connection is required.If you are unsure of your internet speed, please check with your service provider. Note: For call center roles specifically, it is a requirement to either hardwire your equipment directly to the internet router or ensure your workstation is in close proximity to the router. Please ensure that you are able to meet these expectations before applying.

We are proud to be an Equal Opportunity Employer

Be aware of employment fraud. All email communications from Ascensus or its hiring managers originate from @ascensus.com or @futureplan.com email addresses. We will never ask you for payment or require you to purchase any equipment. If you are suspicious or unsure about validity of a job posting, we strongly encourage you to apply directly through our website.


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